Artificial Intelligence (AI) is an most transformative technology that has been playing a spectacle role in recent times. It has shown its accuracy from agriculture to education. with the help of AI people are getting connected more to the technology and directly or indirectly they are depending on it to take decisions as we are experiencing many applications of AI on our daily life.

we can explore the data with more accurately and predict the information in order to learn and board the facts of piece we gather from the info. Importantly we have these smart phones where we use AI more often like SIRI,AMAZON RECOMMENDED SYSYTEM,IMAGE RECOGNIZATION AND GOOGLE HEDGEDOOP etc..

AI plays vital in how to train the computer on just about anything. present pandemic situation it is lifting the E-COMMERECE statistics by predicting and showing the outmost results of decision making techniques in which it is very good at. we all need to build AI as an responsibility to produce “what computers should do rather than what computers can do”.

When we break up or decide to move on, it might sound easy but the person who goes through it exactly knows how painful it is.

One has to be patient in this process, and have to keep reminding yourself that it will get easier with time because things can be really painful. Whether you are trying to get over a long relationship, a short-lived fling, or a crush. One should always remember a few of the important thing:

1. Grieving: One should let themselves all the emotions because if you repress them they can turn ugly.
2. Structure or plan your day: Grieving should be a part of your day but it should not be the main part. If you keep yourself busy, you won’t be wallowing about it all the time.
3. Self-care: Put yourself in focus understand your needs. Focus on your mental being and development. So do anything you like be it exercise, any hobby, etc. Just make yourself feel confident.
4. Cuttoff communication: If that person is hindering your growth cut off every inch of communication you have with that person should be stopped immediately.

The new technology might one day help power the Internet of Things.

A few years ago, Aline Eid was sitting in a restaurant sharing popcorn with Jimmy Hester. They weren’t just snacking, though. They were puzzling over a tough problem. How could they tap into the power of invisible signals that send data to cell phones, computers and other devices? If they could manage this, people might someday run their electronics without batteries or cords. As they brainstormed, an idea took shape. That idea has now become a reality.

The heart of their innovation is a special gadget. It helps gather wireless signals sent out by cell-phone towers. Called a Rotman lens, the device looks a bit like a flat metal spider. “We were so excited. I knew it was going to work,” recalls Eid. She’s a PhD student in electrical engineering at the Georgia Institute of Technology in Atlanta.

Hester is the cofounder of the tech company Atheraxon. It’s also in Atlanta. He and Eid shared the idea with their professor, Manos M. Tentzeris. “That was a breakthrough solution,” Tentzeris says. The three described their new device in January 12 in Scientific Reports.

The tarantula

The harvesting of wireless energy doesn’t work well over long distances. It’s one that electrical engineer Hina Tabassum also knows well. At York University in Toronto, Canada, she works on this problem, too.

Radio waves and microwaves carry data from cell-phone towers to our phones and other devices. The area each tower covers is called a cell. Your cell phone contacts the nearest tower to exchange data. The first cellular networks used radio waves to send and receive data. Newer 5G networks now use higher frequency microwaves. These waves can carry more data and transmit it faster. While that can help save energy, these waves they don’t reach as far. That’s because buildings and other objects block them. Moisture in the atmosphere absorbs them, too, reducing their strength the farther they travel.

Explainer: Understanding waves and wavelengths

When waves of energy wash over a phone or other device, they drop off data and then continue on their way. The energy that had been used to carry those data has no use now. It’s a waste, says Tentzeris — unless the new device transforms it into electricity.

This energy tapping is possible across the electromagnetic spectrum. But “you cannot get a lot of power out of low frequencies,” says Eid. Millimeter-range 5G is exciting because cell towers use much more energy to blast out these high frequencies. So a harvesting antenna could get more electricity out of these signals.

A typical 5G tower sends microwave signals out some 180 meters (590 feet). To gather their energy from the edge of this distance, a receiving antenna must point in the exact same direction from which the waves are coming. Yet to be practical, Eid notes, a 5G-energy harvester should work from anywhere within a 5G cell and no matter which way the receiver is pointing. Eid and Hester had been pondering how to harvest energy from such distance and from lots of different directions.

5G promises new energy savings for digital tech

They solved the problem with that Rotman lens. These have been around for a long time. But engineers had only used them to send signals, not to receive them. Says Tabassum, using them as a receiver is “a new technology, for sure.”

The lens looks a bit like a flattened metal tarantula. Spidery “legs” extend from two sides of a central body. On one side, these legs lead to eight small antennas. On the other side, they lead to six beam ports. The antennas catch microwaves and focus them onto a single point at one of those beam ports — whichever one lines up best with the direction of the incoming waves. Another part in the device transforms the microwaves it receives into electrical power.

The six beam ports are like six of the eight eyes on a real tarantula’s head. With them, Eid says, “our system can also look in six different directions.”

The researchers tested their device in the lab across a distance of 2.8 meters (9 feet). They weren’t able to test it at the same high energies a 5G tower would use. But they gathered enough information to simulate how the device should work in the real world. At 180 meters, they now report, this device could deliver six microwatts of power.

Tabassum worries that this estimate might be too high. Her main concern is that things such as buildings, trees and people would block signals, limiting how much of this energy reaches a device.

Tentzeris says his team accounted for that. The Georgia Tech team is now planning to test the device at even longer distances.

The Internet of Things

Six microwatts is not much power. Charging the typical battery for one of today’s cell phones needs around 6 million microwatts (6 watts) of power. Still, the new invention would have enough power to run most sensors and microchips.

As the Internet of Things is emerging, sensors and microchips are spreading everywhere. Low-power electronics can measure air or soil quality. They can keep tabs on safety aspects of bridges or buildings. They can manage the heat or lighting in a home and even track someone’s health. But the batteries that power these electronics contain heavy metals that aren’t easy to make or to dispose of safely. Finding a way to power the Internet of Things without batteries would be good for the environment, says Eid.

Her team figured out how to make its new device at low cost, mainly by using an inkjet printer. They hope to start marketing it as a product within the next few years.

Will they name it “The Tarantula”? Probably not. But Eid does say it has one more thing in common with spiders. “A tarantula can climb anywhere,” says Eid. The device is lightweight and bendable. You can put it anywhere you want, like a sticker — a very special playing-card-sized sticker that grabs energy from the air!

Loneliness makes our brain crave people.

After 10 hours of isolation, people’s brains perked up at the thought of social time.

A hungry brain craves food. A lonely brain craves people. A new brain study demonstrates this. After being isolated, it shows, people’s brains perked up at the sight of other people. The action was in the same brain region that revs up when a hungry person sees food.  

“There’s a ton of research showing loneliness is associated with depression,” says Livia Tomova. She’s a cognitive neuroscientist, someone who studies how the brain produces mental activities. Tomova works at the University of Cambridge in England. But while scientists know loneliness and depression are related, it’s hard to tell if one causes the other. “Are they depressed because they’re lonely, or lonely because they’re depressed?” she asks. “One way to study that is [to look at] how the brain responds to periods of being alone.”

When she began this study, Tomova was a scientist at the Massachusetts Institute of Technology in Cambridge. She and her colleagues recruited 40 people. On one day, the participants had to fast — not eat anything at all — for 10 hours. On another day, the same people were placed in a room for 10 hours. They couldn’t see anyone. No friends, no family and no social media. They weren’t even allowed to check their email.

After both days, Tomova and her colleagues put the people in a fMRI machine. It shows activity in the brain by tracking how much blood is flowing to each region.

At the end of each day, the participants showed high activity in a brain area called the midbrain. The scientists were interested in two small areas within it. One was the substantia nigra pars compacta. The other was the ventral tegmental area. Both areas produce dopamine. It’s a chemical messenger that is important in craving and rewards.

The two areas activated when hungry participants saw pictures of tasty pizza or juicy hamburgers. After the volunteers had been isolated, those brain areas became active when they saw social activities they missed. It might be playing sports or chatting with friends.

The midbrain plays an important part in people’s motivation to seek food or friends. In fact, it responds to food and social signals even when people aren’t hungry or lonely. But hunger and loneliness increased the reactions and made people’s responses specific to the thing they were missing. And the more hunger or isolation the volunteers said they were experiencing, the stronger the activity in this part of the brain. Tomova and her colleagues published their results November 23 in Nature Neuroscience.

People need people

One of the goals of studying people, says Thuy-vy Nguyen, is to find out what our basic needs are. Nguyen studies solitude — when people wish to be alone — at Durham University in England. People often say that humans are social animals, Nguyen notes.  She wonders, “Where did this phrase come from? … Do we have evidence for this?” This new paper, she concludes, shows that, yes, social time is a basic need.

The results are very elegant, says Turhan Canli. He is a neuroscientist at Stony Brook University in New York. However, he adds, 10 hours isn’t that long to spend isolated from anyone else. So the responses “may be very different from those individuals who have experienced chronic social isolation,” he says, such as older people living by themselves. Personality could matter, too. Someone who likes their alone time might not have a brain response that is as strong as someone who is a social butterfly.

The study seems especially important now, when so many people are isolated due to the pandemic. “We’ve been dealing with COVID-19 and some form of social distance for [many] months,” says Naomi Eisenberger. She’s a social neuroscientist at the University of California, Los Angeles. But in an effort to stay safe from disease, people may end up lonelier than ever. “We tell people to stay away and it’s so hard. All of us on some level are starving for social interactions.”

The findings “speak to our current state,” agrees Tomova. “It’s important to look at the social dimension of this kind of crisis.”

Floating nature- Forward campus imagined for New York Harbor.

We The Planet, an organization committed to protecting life on Earth through sustainable and innovative design, has commissioned architecture studio 3deluxe to design a floating campus for New York Harbor. The campus will be a people- and wildlife-friendly space in harmony with nature. The initial concept comprises seven covered “discs” that will be linked via walkways and surrounded by wetlands populated by local flora and fauna. 

The campus will be designed according to 3deluxe’s 50/50 concept, which is that all building projects should give back just as much substance to nature as they take from it. As a result, half of all building space would be dedicated to nature-oriented biotopes. “The quality of life in the cities would be enormously improved in every respect” with these designs, according to the architects. Air quality would improve, the traditional heat-island effects of urban environments would decrease, and the enjoyment of nature would be possible within cities.

The floating campus would be mobile and, thus, unaffected by rising sea levels. It would include public areas for sports and leisure, a transition area at the center of the campus with a meadow and a beach, and facilities that could be used for meetings and educational events. The goal is that the complex will be an example of what life, community, and work could look like in the future. 

Natural and recycled materials would be used to create the buildings, and green roofs would be used to boost the availability of natural habitats.

Additional floating platforms could be added to expand the available green spaces and parks along the city’s shoreline, holding, for example, a looped running track through and surrounded by wetlands. The campuses could be attached to a shoreline pier or each other, or anchored within the harbor as individual islands.

The campus is envisioned as being entirely self-sufficient, generating its own energy and producing its own water. Bioluminescent bacteria that convert methane gas into energy could be used as a light source at night. In addition, wind turbines, photovoltaics, and specialty marine turbines under the platform designed to work with slow-moving water would generate energy, while algae bioreactors and oyster farms would naturally scrub pollutants from water.

REFERENCE: This article is from “Urban nature” as the issue of civil engineering.

The deadline is looming: According to a state law adopted in 2018, the California State Water Resources Control Board has until July 1 to adopt a standard methodology for testing drinking water for the presence of microplastics; adopt requirements for four years of testing and reporting of microplastics in drinking water, including public disclosure of the results; and accredit qualified laboratories in California to analyze microplastics.

The problem? Testing for microplastics — which are defined as any plastic material less than 5 mm in length — is not quite ready for prime time. It is not yet precisely clear what effects microplastics have on animals, including humans, and at what levels they may be harmful. And it’s not entirely clear how microplastics get into our bodies — through water, air, food, or other sources, if not all of the above.

A law before its time?

Theresa Slifko, Ph.D., a chemistry unit manager at the Metropolitan Water District of Southern California — a regional wholesaler that provides drinking water to nearly 19 million state residents — says managing microplastics requires “a method to evaluate toxicity in animals; a method to evaluate occurrence in water, including drinking water; good studies to evaluate toxicity in animals and humans; and good studies to evaluate if microplastics are present in treated drinking water and what treatment can remove them.”

So the MWDSC is one of 40 labs — and the only public drinking water system — participating in a study coordinated by the Southern California Coastal Water Research Project that will report its findings to the state water board this summer. The board plans to use the information to help it select methods and develop a microplastics monitoring program for drinking water. “The recommendations will also be used to help California develop, adopt, and implement a statewide strategy for lessening the ecological risks of microplastics to coastal marine ecosystems,” Slifko says. “This legislation is not about developing best available treatment technologies to remove microplastics. We need to figure out if there is a problem and the potential extent that would need to be addressed first.”

The effect of ingesting microplastics from drinking water is “one of the questions we’re trying to wrap our heads around,” Slifko says. “Unfortunately, health assessments of microplastics pose unusual and difficult situations because those studies also require good analytical tools. (Researchers) need to be able to design the right studies, ask the right questions, and get the answers they need to inform decision-making. Those goals are also impacted by lots of uncertainty and missing information.”

Once researchers determine what levels of microplastics are actually harmful and in what ways, the next challenge will be determining how to test a given water sample to determine if it contains that threshold level. “One of the most important and key critical elements to monitoring drinking water for microplastics is the collection of a representative drinking water sample,” Slifko says.

Making it mainstream

Marie Enfrin, Ph.D., a postdoctoral research fellow at the Royal Melbourne Institute of Technology’s School of Engineering who focuses on microplastics research within the school’s department of civil and environmental engineering, agrees that there is much information yet to be determined. “We have been surrounded by plastics for decades, but we don’t know the effects of microplastics yet,” Enfrin says. “When we don’t know, we can’t say for sure whether the effects are serious or not. And because there’s this lack of knowledge, we still need to research the topic.”

But Enfrin is convinced that once some of the basic questions have been answered, a traditional water filtration method could be of use. Various types of membranes are effective at removing other contaminants this way, and part of Enfrin’s research is to develop a membrane system that can filter microplastics.

“Water treatment plants treat loads and loads of water every second,” Enfrin says. “It’s just not (feasible) to take 1 ml of water (out of the system) and take an hour or more to get an accurate estimate of microplastics concentrations” in that sample.

For now, though, microplastics’ varying sizes and resistance to settling are challenges to be overcome before any useful in-process treatment systems can be designed. “Most (microplastics) have the same density as water, which means they do not float and they do not really sink,” Enfrin says. This precludes the use of settling tanks or skimming procedures, two common methods used in water treatment today.

One possibility, Enfrin suggests, is finding a way to force the microplastics to coagulate into large enough particles to be filtered out, possibly toward the end of the treatment train.

For now, all that is certain is uncertainty: Testing and treatment are still far from ready to tackle the incidence of microplastics in drinking water — law or no law.

Cities Around the Great lake plans for a changing future.

Water ran from a fire hydrant, down the street and into a recently redesigned street median in Detroit last week. 

It was both unassuming and a demonstration of the city’s single largest investment in green stormwater infrastructure: infrastructure that uses natural processes like the ability of soil and plants to filter and store water. The 10 reworked street medians on Oakman Boulevard will help manage 37.3 billion gallons of storm water a year , easing the burden on the city’s wastewater system and reduce basement flooding.

In August 2014, historic and deadly flooding took Detroit by surprise. Heavy rains submerged interstate highways, swamped vehicles, filled basements and caused an estimated billion dollars in damage.

The city responded, in part, by turning to green stormwater infrastructure.

It’s a strategy that cities around the Great Lakes basin have increasingly been employing to ease the burden on their wastewater infrastructure and improve water quality, while deferring or avoiding costly upgrades to wastewater treatment plants. 

It’s also a valuable adaptation to a changing climate, which is likely to make rainstorms more severe.

Reducing street flooding by catching millions

Street flooding occurs when too much rain falls too quickly, and stormwater systems can’t keep up. Water can also back up through drains into nearby basements.

After the 2014 floods, Detroit officials started meeting with residents of one flooded neighborhood to discuss possible solutions to their flooding problem, said Bryan Peckinpaugh, the deputy director of public affairs for the Detroit Water and Sewage Department.  

After years of discussion and planning, the city turned the medians on Oakman Boulevard into bioretention features. These features look like large rain gardens and allow stormwater from the street to flow into the median where it filters through the ground and some of it is collected in large tanks below the surface. Those tanks slowly release stormwater back to the sewer system, easing the load on the whole system.

Storm drains in nearby areas were diverted to the new bioretention areas as well, bumping the affected area to 400 acres, Peckinpaugh said.

The bioretention features will help manage 37.3 million gallons of water each year, according to a press release about the project from the Detroit Water and Sewage Department. 

Residents are noticing a difference.

Earlier this year Mackenzie Street, locally referred to as Lake Mackenzie, was uncharacteristically free of standing water during the first big rain since the project’s completion, Peckinpaugh said.

Fewer floods, better water quality

Green stormwater infrastructure does far more than reduce flooding.

It protects water bodies that receive stormwater by filtering out pollutants from impermeable surfaces like parking lots, streets or roofs. As water filters through soil, it leaves some of those pollutants behind. When it finally reaches the receiving waters, it’s cleaner.

By slowing the flow of stormwater to the sewers, green stormwater infrastructure can also reduce combined sewer overflows, which occur when heavy storms overwhelm the wastewater system and stormwater and sewage is discharged directly into a river or lake.

In 2019, the most recent report data available, 2.7 billion gallons of untreated sewage and stormwater spilled into Michigan’s waterways in combined sewer overflows.

“The gold standard of green stormwater infrastructure is that our receiving waters—our lakes, our streams and our rivers—they don’t know that we developed the landscape around it,” said Donald Carpenter, professor of practice of civil and architectural engineering at Lawrence Technological University in Southfield, Michigan.

In terms of achieving that goal, “we’re not even close,” Carpenter said.

In the Great Lakes basin, green infrastructure like that in Detroit might have an outsized impact because it protects the largest store of surface freshwater in the world. Projects around the basin are planned or in place that could have a major impact on water quality.

The increase of green infrastructure is largely due to the Clean Water Act, a 1972 law that set standards for water quality, said Joan Nassauer, a professor at the School of Environment and Sustainability at University of Michigan. 

By 2035, the Milwaukee Metropolitan Sewerage District plans to use green infrastructure to capture the first half inch of rain that falls in its service area, about 740 million gallons of water.

The Northeast Ohio Regional Sewer District has reduced stormwater runoff in the Cleveland area by more than 26 million gallons  a year through grants for green stormwater infrastructure projects.

Cities are also required by the U.S. EPA to implement green infrastructure.

In 2014, Chicago was required to use it to reduce street flooding and basement backups, including transitioning vacant lots into stormwater parks that both filter water and provide recreation opportunities to the public.

Cleveland was required in 2010 to spend $42 million on green infrastructure.

And in southern Indiana on the Ohio River, a park is being designed, not to mitigate flooding, but to adapt to it. 

When the river floods, Origin Park, in Clarksville and New Albany, Indiana, won’t shut down. It’ll just be used differently. 

“A lot of our woods will flood seasonally. So what that means is in July and August, you’ll be hiking through the woods, but then in March and April, you’ll be paddling through those same woods,” said Scott Martin, the executive director of River Heritage Conservancy, the organization building and running the park.

The park is “100% climate change oriented,” Martin said.

Current conditions don’t require elevated trails or building canoe put-ins so far from the river that people will think they’re “insane.” For Origin Park, it’s all about looking ahead and building for what’s coming.

“This is the frontline of climate change,” Martin said. “If we’re really intentional and thoughtful about it, we can design cities that are even more livable, more green, in places where people don’t expect to see it.”

The park’s first construction is getting underway. A canoe path will open by the end of the year.

Planning for a changing future

Replacing or supplementing grey infrastructure—storm drains, pipes, treatment facilities—with green can save cities time and money.

“To rip out and replace all this grey infrastructure would cost billions if not trillions of dollars,” Carpenter said. But adding green infrastructure can lighten the burden put on stormwater infrastructure by changing precipitation patterns.

Climate change is expected to increase Great Lakes rainfall by 10 to 20%, according to the National Oceanic and Atmospheric Administration. That’s due in part to an increase of heavy rainstorms that can overwhelm stormwater and sewer systems built to rainfall expectations of past decades.

That’s just one area that green infrastructure can help. 

“Green stormwater infrastructure has all these other ancillary benefits that make it really attractive,” Carpenter said.

Common green storm water infrastructure tools—rain gardens, bioretention features or growing plants on roofs—incorporate plants, which also improve air quality, make for cooler neighborhoods and act as public health boosting greenspace Carpenter said.

Nassauer, who has installed large bioretention projects in Detroit, says vacant land in large Great Lakes cities with shrinking populations are perfect for green infrastructure projects. 

Changing vacant lots into park-like rain gardens can transform a neighborhood. Gardens she helped install six or seven years ago regularly come up in conversations with locals, who appreciate the benefits beyond flooding, she said.

RULE 7: Repeat to remember. for learning any information we have to repeat it. Our brain can only store some important data for long time. rest, infromation get start to easred by short term memory. Therefore, vision boards, writtern goals or remianders is important to remind our brain, that this is an important inforamtion

RULE 8: Our senses work together, so it is important to stimulate them. for example, when we smell popcorn, our mind reminds us about the moive theatre. or rain or any place reminds us about any person or situation or place. so, while studying, if it is difficult to remember, we can add any frangrance with it which may be perfume or room candles.

RULE 9: Vision trumps all other senses. we are able to remember vision things more than any other. by reading book, we may not know, on which page what is written, but by vision like movie, we remember scenes.

RULE 10: Music can make our brain smarter. Music taste defines our personality. Muisc sharpens oru skills and learning abilites. music makes us chnage our mood.

RULE 11: Male and female brains are different. in research, they have found out that, to handle the situation, or way of thinking and working of brain is different. they also find out that female during puberty, get depressed and anxiety, whereas, male become anti-social.

RULE 12: We are powerful and natural explorers. we are now occupied in classes room or office. but we are made to be the explorers. we should like a child always explore and try new things

What is a Twin Flame?

A twin flame is an incredibly intense soul connection. A more apt description of a twin flame is a “mirror soul” or a person’s “other half.”

Contrary to popular belief, a twin flame is not your soul mate. Your twin flame doesn’t even have to be someone you fall in love with (although it often is). “This kind of high-level, soul-based connection isn’t about romance. It’s about spiritual growth,” says Vallejos. “You meet them and your life just completely changes. You start seeing the world differently. It pushes you to want to engage with the divine, shift consciousness, and become a better, soulful being in this experience.” A twin flame can be a romantic partner, a friend, a mentor, or even a student.

• 

The relationship goes both ways. It’s not a one-way spiritual street. When you meet your twin flame, they will forever change your life and you will do the same thing for them. According to intuitive energy healer Tasha Nassar, a twin flame relationship helps us unite the divine masculine and feminine within us all. (We all contain masculine and feminine energies regardless of our gender).

While such relationships are with another person, they are also meant to help us evolve our relationship with ourselves. Nassar tells Allure that when these energies come into union with one another, you become a higher version of yourself and realize a version of love different from other types of relationships.

A data lake is a central storage vault that holds large data from many sources in a raw, granular format. It can store organized, semi-organized, or unstructured data, which means data can be kept in a more adaptable format for sometime later. While putting away data, a data lake associates it with identifiers and metadata tags for faster retrieval. 

Authored by James Dixon, CTO of Pentaho, the expression “data lake” alludes to the ad hoc nature of data in a data lake, rather than the clean and handled data put away in traditional data warehouse frameworks. 

Data lakes are usually arranged on a group of reasonable and scalable item hardware. This allows data to be unloaded in the lake in case there is a requirement for it later without having to stress over storage capacity. The bunches could either exist on-premises or in the cloud.

A data lake works on a guideline called schema-on-read. This means that there is no predefined schema into which data should be fitted before storage. Just when the data is read during preparing is it parsed and adapted into a schema as required. This feature saves a great deal of time that’s usually spent on characterizing a schema. This also enables data to be put away as is, in any format. 

Data researchers can access, prepare, and analyze data faster and with more accuracy utilizing data lakes. For analytics specialists, this vast pool of data — available in various non-traditional formats — gives the chance to access the data for a variety of utilization cases like slant analysis or fraud discovery.

Both, Data Lakes and Data Warehouses are set up terms with regards to putting away Big Data, however the two terms are not interchangeable. A data lake is an enormous pool of crude data for which no utilization has yet been resolved. A data distribution center, then again, is a store for organized, separated data that has effectively been handled for a particular reason.

Features of a Data Lake 

In a data lake, the data is ingested into a storage layer with minimal transformation while maintaining the info format, construction and granularity. This contains organized and unstructured data. This outcomes in several features, for example, 

Assortment of various data sources, for example, mass data, external data, real time data and many more. 

Control of ingested data and spotlight on reporting data structure. 

Generally valuable for analytical reports and data science. 

However, it can also incorporate an integrated Data Warehouse to give classic management reports and dashboards. 

A Data Lake is a data storage pattern that focuses on availability over all the other things, across the endeavor, across all departments, and for all clients of the data. 

Easy integrability of the new data source.

Contrasts between a Data Lake and Data Warehouse 

While data warehouses utilize the classic ETL measure in combination with organized data in a relational database, a data lake utilizes paradigms like ELT and a schema on read as well as often unstructured data

This makes inflexible and classically planned data warehouses a relic of past times. This greatly accelerates the arrangement of dashboards and analyses and is a decent advance towards a data-driven culture. An implementation with new SaaS administrations from the cloud and approaches, for example, ELT instead of ETL also accelerate the turn of events.

Conclusion 

This article explains in the blink of an eye what a data lake is and how it gives your company the adaptability to capture each aspect of business operations in data structure while keeping the traditional data warehouse alive. The advantages over the classic data warehouse are that distinctive data and data formats, regardless of whether organized or unstructured, should have the option to be put away in the data lake. Disseminated data storehouses are subsequently avoided. Use cases from the area of data science and classic data warehouse approaches can also be served. Data Scientists can recover, prepare, and analyze data faster and with greater accuracy.

The Metaverse is the amount of all common, relentless virtual spaces. It is the entirety of the multitude of computerized and virtual universes just as advanced resources and the information on the whole web.

Merging The Digital and The Physical 

There are a few ventures which are making digital twins of our physical world and building applications and projects that can be overlaid and utilized in our nearby surroundings. These projects will improve the physical world around us by filling it with information and making use cases accessible readily available. 

AR applications in the metaverse will empower clients to look over a few layers which can be projected onto their present environmental factors. We’ve needed to go to our devices to get to the internet and the information on it, however the metaverse joined with AR, VR, and MR will permit applications to take information about areas and things and digitally place them into the physical world where it is pertinent. 

We’ll have the option to collaborate with this information layer through augmented reality or virtual reality devices. Clients will actually want to encounter the internet surrounding them utilizing associated devices at whatever point and any place they like. 

Characteristics of the Metaverse 

The metaverse is an idea that is as yet developing yet it has some regular characteristics. Some unmistakable characteristics of the metaverse are: 

The worlds and digital resources in the metaverse are live and continually accessible. On the off chance that a client signs on it doesn’t mean the digital world in that space gets stopped, it simply implies the client has logged out of that world and it will be accessible at whatever point they choose to move in. 

Interoperability will be incorporated into large numbers of the digital resources and information in the metaverse. This implies the resources and information will be accessible and compatible across various digital worlds and conditions. 

The metaverse will actually want to have encounters and substance that is accessible to the clients on it to get to at whatever point they like. 

It will actually want to have crowds of any size. Which means the framework will have sufficient data transmission to bring to the table a group of people of any size at some random time. 

The metaverse will be available utilizing various distinctive physical devices and ISP suppliers. An illustration of this is a famous site like google is accessible to clients paying little heed to which gadget and ISP supplier they are utilizing. 

There will be a completely working economy on the metaverse. There will in all probability be completely working economies on various applications and layers of the metaverse. 

It will comprise an unpredictable network of various platforms, applications, and digital worlds. 

Advances Used In The Metaverse 

To work ideally the metaverse will depend on the accompanying advances among others: 

To stream great stream information and substance progressively applications inside the metaverse will incline toward solid 5G and 6G networks 

Access Devices which support Augmented Reality, Virtual Reality and Mixed Reality survey will be important to appropriately encounter the entirety of the applications on the metaverse 

A wide arrangement of conventions and dialects will underlie the applications and substance conveyance systems inside the metaverse 

Secure Cryptocurrencies with negligible exchange expenses will empower on-platform right away auditable distributed exchanges 

The responsibility for resources and virtual things in the metaverse will be not difficult to check and exchange utilizing NFTs (non-fungible tokens) and the hidden got blockchain platforms, NFTs will likewise change the manner in which digital privileges of resources and substance are authorized and disseminated 

Shrewd Contracts will permit clients to make and execute complex exchanges with specialist organizations and other clients inside the virtual worlds, savvy agreements will likewise be utilized by application suppliers inside the network to deal with their agreements and associations with other vendors and clients 

To permit a large number of individuals to go to a specific live occasion in a given digital area simultaneously in the metaverse a few issues identified with worker limit and idleness may emerge. Designers are probably going to utilize a procedure called Sharding to work around this issue. Sharding makes clumps of clients and allots each cluster a one of a kind digital scene. The live occasion would then be able to be communicated to each cluster all the while. Practically speaking, this would empower a huge number of clients to go to the occasion together and be important for a comparable common encounter without over-burdening the digital design of the framework. Sharding is an information base engineering design that helps spread the digital burden, you can become familiar with it here 

Culture Within the Metaverse 

Similar to the number of subcultures created in games like World of Warcraft or GTA V, people in the applications games and platforms inside the metaverse will foster various subcultures too. Societies will create applications, vested parties, use cases, geology, and reason. 

Economy Within the Metaverse 

Virtual economies exist across a few applications today. Inside the metaverse bigger and more associated virtual economies will exist. Exercises as assorted as world-building, noble cause, shows, design, shopping, publicizing, schooling, governmental issues and activism will discover a spot in the metaverse. A great deal of the applications will offer cryptographic forms of money and Peer to Peer exchanges as modes of installment between their clients. 

End 

The metaverse is the following outskirts for online association which will open another age of applications, platforms and use cases. It will rethink the digital space. Organizations that set aside the effort to comprehend and adjust their digital systems to appropriately draw in with the metaverse will be at a benefit.

You would all may think that, what this is all about. “the final conversation” about what, whose final, why final.

so, the final conversation means, may be my final blog. Just wanted to thank you, all for spending all your time, in reading this, and even for a extra bit of seconds for thinking and analysing about my articles. Sorry, if anything I made a mistake, all the articles are my part of overthinking. My overthinking, power is increasing, daily. So, better to make it under control, i started to write what is overthink. Maybe it’s good idea. Thanks to you all for bearing me.

Please, have a safe and wonderful life. I know there are many up and down, we all have to go through thing, that we don’t like. no matter, where are we or who are we. We have to have mental strong, to deal with it. i know telling i not as same as doing.

you know sometimes. we just have to be done. not mad not upset just done. By being humble.

Maybe, if I get time, I will complete the rest key points of the Brain rules.

THANK-YOU VERY MUCH

Adam was God’s creation
Eve was his formation
They were given a plantation
It was like a different nation
With flowers like carnation
A fruit was their attraction
As Satan wants their temptation
Both accused for crimination
There was a delation
Asked to take a diversion
Made a fixation
Begged for salvation
Escaped from damnation

It’s time for golden memories
Auroville roads and Rock beach waves are ready to welcome you
Our sweet home 207 opened his pretty lil  door for you
Our lovely curved table, awaits for your feast
The large anonymous tree, sheds her leaves as a blessing
The pathways are filled with flowers as you would not get hurt while you walk
Our tiny lil Rose sapling is waiting for you to see him bloom
The glasses in your cabins are asking for your cute smiles
The locks of your cupboard are closed as they can’t get your magical fingers
The files kept inside them are about to die because they can’t breathe out
All your novels and books are waiting for your soft touch
I couldn’t hear those Akka and chechi and didi without you
What will I answer them now?
How I’ll get back to you?
Why did you leave me with all these memories
When will you be back again? 
Your un biological sister is eager to have you with her in all her happiness and sorrows
I wish You could have Returned If Possible
Regaining all the energy and courage to restart
I wish you to be with me always
You are my Sun to Heal and my Moon to feel

I still have your rose
The one I received in your funeral
I clench it in my wrist
And press it against my chest
The petals have fallen off
And the stem is frail and gray
Still I’ve kept it
In the loving memory of you
Watching it each day as I move on
I can’t go back to you
I’m missing from you
But I can always go back to the rose
And hold it tight
And smell the dead love from it
And smile,
As that’s what takes me to you.

RULE 4: Stressed Brains Don’t learn the Same way. always being in tension damages our learning ability and brain. our brain can handle only 30sces, of stress. for being in more stress damages our blood vessels. therefore, we may get heart attack. if we are having stress at work place or schools or home, it decrees to become the successful life. it decreases our performance and productivity. Due to increase in stress, Cortisol increases, and in Hippocampus cells start damaging. so, our learning and problem solving ability decreases.

RULE 5: Every Brain is wired differently, different brain wiring is ignored by the grade system. and our intelligence is measures by test results.

RULE 6: We don’t pay attention to Boring things. we only pay attention in which our interest, emotion or cultural is related. Multitasking increases our failure.

The reason of our problems, are the way of thinking. so, it can be only solve if we know the 12 brain rules. Therefore, new, York times best seller book, brain rules written by John Medina. BY, reading this, we can increase, the power of learning, reading, and working. if we are a student or employer teacher or any field. by, reading and Applying, performance will increase to the next level with the change in the lifestyle.

RULE 1: Brain is a survival organ which evolved with time. with time, or way of thinking and survival techniques has changed. to analysis the things, and be social is the technique that we have use for the survival. so, if our environment and people around us support our goals than, our productivity increases. and if they both are not great, than our life will not be smooth, we will be in depressed.

“The strongest brains survive, not the strongest bodies”-John Medina

RULE 2: Exercise boosts our Brain Power. our brain is made to walk 19km everyday, but even if we do 2-3 days in a week for 30min. we can increase our brain power. because, exercise help to circulate the blood to the brain, than that blood energy, with the help of glucose remove toxic cells and increase power.

RULE 3: Sleep well, think well. Proper sleep make us productive, with the lack of sleep, brain function, focus power, memory or even logical thinking damages. Sleep naps really increase the power. During sleep, also our brain does not rest. It learn the things and process everything that happens during day. Therefore, proper sleep is very much needed.

A system is an arrangement in which all its units combine to work
together according to a set of rules, programs, or plans.
It can also be defined as a way of working, organizing, or doing one
or many tasks according to a fixed plan.

what is an Embedded System?
Embedded means something that is attached to another thing. An embedded system can be thought of as a computer hardware system having software embedded in it. An embedded system can be an independent system or it can be a part of a large system. An embedded system is a microcontroller or microprocessor-based system that is designed to perform a specific task. For example, a fire alarm is an embedded system; it will sense only smoke.

An Embedded System has three components:

Hardware
Application Software
Real-Time Operating system (RTOS)

Hardware: Hardware refers to physically used components that are physically connected within an embedded system. It comprises of a microcontroller-based integrated circuit, power supply, LCD, etc.

Application Software :
Application software allows the user to run a variety of applications on an Embedded System. It may concurrently perform a series of tasks or processes or threads.

Real Time Operating system (RTOS) :
Real-time operating systems are specially designed to strictly follow the time limits. The actual focus of the real-time operating system is to complete the given task within the time limits.
It supervises the application software and provides mechanism to let the processor run a process as per scheduling by following a plan to control the latencies. Real Time Operating system (RTOS) . RTOS defines the way the system works. It sets the rules during the execution of application program.

Why automation?

As a data scientist or machine learning engineer, it is your errand to take care of issues. You frequently get to that objective by fostering a piece of code that holds fast to specific norms, is intelligible, and doesn’t contain any bugs. You run that code and different projects to get results. Frequently your finished result runs elsewhere. Perhaps you just run it once, however frequently, this is a dull cycle. Nonetheless, you should remember that composition and running code or projects isn’t an objective itself — it’s just an approach to accomplish your objective.

In this cycle of critical thinking, you cooperate with a computer, where you compose code, perform investigations, complete computations and run the projects. It bodes well to take advantage of this joint effort. For that, how about we investigate the qualities of the two people and computers.

Improve quality

Another advantage of automation is that the nature of your work will increment. We will investigate robotized code refactoring that upgrades your code. Additionally, with automation, you can run tests at a few phases in your improvement cycle. This way you get mistakes from the beginning. 

Close to that, via mechanizing undertakings it is more uncertain that you inadvertently avoid any of your assignments. Undertaking execution can likewise effectively be logged. By logging the means you can confirm that all necessary errands did run and demonstrate that to other people. At last, you can uphold tests at a few phases in your improvement interaction. This way you get mistakes from the beginning.

Save time

Despite the fact that you need to contribute toward the beginning of your undertaking in carrying out automation, eventually, you will profit from it. It will be quicker to upgrade your code; as quality improves, time spent on troubleshooting will diminish, and arrangements of your answer will be quicker.

What to automate?

1. Refactoring code 

By refactoring of code, I mean sticking the code to specific standards, without changing the rationale in the code. This is an ideal assignment for a PC to (incompletely) dominate, so you as a designer can zero in on building the rationale. We should investigate linting, formatting, and detecting quality and security issues. 

Linters 

Linters assist you with detecting issues and code smells in your code, similar to awful space, or alluding to unclear factors. By doing this you will handily recognize any bugs forthright. Instances of linters are pylint and Flake8. SonarQube additionally offers a linter called SonarLint. 

Formatting 

While linters just show issues however not change code, formatters design the code so it sticks to specific rules. It improves your code lucid for other people, so it makes the code more clear and to add to it. Additionally, a code audit can zero in on the actual rational rather than the design. Likewise text records, as YAML documents, can be designed. Instances of mainstream Python formatters are Black and autopep8. 

Detecting quality and security issues 

As we have found in the correlation among people and PCs, you will compose bugs. You can spot them by running your test capacities at each submit, or when you converge to the principle code branch. With Pytest you can set this up yourself, or you can utilize devices like Jenkins. 

Some code you compose may prompt security issues. Models are ill-advised special case handling, hardcoded passwords, or abuse of running subprocesses. Programming like Bandit and SonarQube help you in detecting these issues. 

In all probability you will utilize Python bundles to take care of your concern. Despite the fact that you may accept that these are protected to use, there may be a few bundles out there that are undependable per se. A brief glance at the Github page can give a decent sign; for instance, the quantity of maintainers and the update recurrence. Close to that, the bundle Safety checks every one of your imports against a permit list. 

Linters, formatters, and bundles like Pytest and Safety can be run physically, obviously, the possibility of automation is to robotize that. Utilizing git snares you can run formatters and bundles prior to submitting, or you can add them to a pipeline as talked about underneath. Linters and formatters can likewise be introduced straightforwardly in your IDE. Accordingly, your Continuous Integration (CI) measure improves when you computerize these errands since you implement code quality on the principle code branch.

 

When to automate?

We are at the highest point of the pyramid and we’ve covered numerous errands to computerize. In any case, it requires significant investment and exertion to set up all that we’ve covered up until now. It very well may be enticing hence to skirt the automation part and spotlight on the utilitarian prerequisites. Likewise, it very well may be the situation that your chief needs you to zero in on new highlights rather than these non-useful automation necessities. By the way, at this point it ought to be evident that there lies a great deal of significant worth in automation.

Conclusion

In this blog entry, I clarified why you should utilize automation in your AI projects. It is a significant piece of your work as an AI engineer. Then, we investigated what you can mechanize by investigating the Pyramid of Machine Learning Automation: code refactoring, organizations, and the AI interaction. At last, I momentarily referenced a few models to keep in my to choose when you ought to mechanize.

Obviously the pandemic sucked. We had the greater part 1,000,000 passes, disparities in our nation implied more destitute individuals and BIPOC experienced the virus, and politicalization of the virus implied individuals declining to wear a mask, or get an immunization. Thus, with or without that… I needed to pause for a minute to simply inhale into the positives. Each loathsome thing has a silver covering. I needed to record a portion of those general things. The pandemic was extraordinary for me on the grounds that nobody that I knew became truly ill, and keeping in mind that my OCD arrived at weakening levels at focuses my thoughtful nature thrived. During the pandemic I began this blog and brought in cash at it, I watched a ton of incredible TV, and I had the opportunity to complete my first year in graduate school, at an ideal chance to be an examination recluse. Yet, there were things that we practically totally saw or experienced, and I need to take as much time as necessary to perceive those things.

Psychological well-being Took Priority

I began taking another medicine that completely changed me. My accomplice began taking a SSRI, and acknowledged it wasn’t entirely expected to have inactive self-destructive musings each night(something I was humiliated that he never shared until subsequent to getting treatment as a nearly advisor myself). Two of my closest companions began seeing advisors, and got truly required assistance for undetected OCD. The pandemic may have aggravated emotional well-being. Yet, emotional well-being was additionally highlighted on huge loads of magazines, psychological well-being assets were announced more than ever, and I accept individuals began looking for help for emotional well-being issues that they might not have something else. It was a period where we needed to focus on our psychological prosperity. For my companions, my accomplices, and I, it was the consolation we as a whole required for the medications and treatment we ought to have been doing from the start.

A few group, similar to probably the dearest companion, carry on with her entire life like she’s in a pandemic. She needs to keep away from individuals who are debilitated in light of the fact that her safe framework is so undermined. She needs to get month to month blood bondings to have any resistant framework whatsoever. Everybody was wearing covers, and removing, and remaining at home when they were debilitated. Therefore she didn’t get the typical three unique strains of the regular cold that occasionally leaves her wiped out for quite a long time. Thus she has had the option to exercise reliably without precedent for her life, has begun telecommuting, and has been more grounded than at any other time.

We understood the number of us who could work from home(or anyplace!)

So many of our positions, a considerable lot of my friends and family notwithstanding, were fixed upon the reality they should have been done at the workplace. Regardless of whether these positions implied driving to sit at a PC the entire day. The pandemic constrained individuals to be permitted to telecommute. It changed enterprises. It took into account holes in the day to be gone through with creatures, accomplices, or youngsters. It changed contamination and air quality. Also, for some telecommuting end up being to improve things. One of our companions moved to Steamboat, Colorado and has worked distant from the mountains! For some there’s another life/work balance that was never a choice.

We understood what innovation would never supplant

In the equivalent vein as above, large numbers of my companions likewise acknowledged they missed seeing their collaborators. They missed the hour-long drive to intellectually get ready for their work gatherings. They missed the get-togethers to vent about Carl in HR. We discovered that Zoom, TikTok, Facebook, and each and every other thing we subtly thought we needed to be completely assimilated into, proved unable, and would not, supplant those human corporations we as a whole so urgently need in our lives. I presently don’t expect that the web will dominate. I presently don’t fear we will all live behind our screens. We have lived experience since people need time together, face to face. We weren’t intended to live without it.

We won’t ever fail to remember how to utilize Zoom to get in contact with our families.

This year I played in excess of a couple of Zoom games. We had a week by week meeting with family I hadn’t conversed with in years. My grandpa got an iPad! Zoom was consistently there, it was consistently an alternative. Yet, we ignored the ageism that more seasoned grown-ups proved unable to “sort out the innovation” and put our earnest attempts in to train them so we could convey. Therefore? Large numbers of us, my family notwithstanding, discovered a route through Zoom to bring our families closer than we had even been previously.

We got to see the world without pollution

Pollution dropped. It dropped in the Venice trench, it dropped noticeable all around, and it was observable even in our more modest city where I reside. I like to imagine that those couple of days, weeks, or months, contingent upon the space added to air, are a little more clean. It helped the planet only a tad. I additionally prefer to accept we as a whole experienced what a genuine city sky resembled. We as a whole got to encounter a calmer and cleaner world, and possibly we will call up that psychological picture when we consider how we need our environment’s future to look.

You can watch movies without Cinema theatres
You can stay alive without alcohols
You can know from friends without partying
You can buy necessaries without roaming around
You can play without stuffed toys and Robot cars
You can feed yourselves without junk foods and hotels
You can learn you lessons without going to school
You can pray to God without going to sacred places
You can stay fit without going to Gym
But you can’t live without Doctors and Farmers
Respect every Profession