A new AI-based tool to detect DDoS attacks

Protect Your Online Presence From DDoS Attacks

Cybercriminals are becoming increasingly sophisticated in the ways they disrupt online services, access sensitive data, and crash internet users' devices. One of the most common cyber-attacks today is the Distributed Denial of Service (DDoS) attack.

A DDoS attack is when a malicious actor floods a network with requests or data packets, overloading it and rendering it incapable of servicing other requests. This type of attack is meant to disrupt the services of a website or server, and can cause a website to be slow or unavailable.

How to Protect Yourself from a DDoS Attack

There are a few steps you can take to protect yourself from a DDoS attack:

• Monitor your network for signs of an attack.
• Set up a firewall that can detect and filter out malicious traffic.
• Use a web application firewall to thwart malicious attacks.
• Keep your software and systems up-to-date.

By taking these precautions, you can prevent a DDoS attack from disrupting your online services and access to sensitive data.

Conclusion

DDoS attacks are a serious threat to the security of any online presence. By taking the proper measures and understanding the risk, you can protect yourself from these malicious cyber-attacks.

https://www.lifetechnology.com/blogs/life-technology-technology-news/a-new-ai-based-tool-to-detect-ddos-attacks

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Predicting city traffic using a machine learning model

Using Machine Learning to Predict City Traffic Activity

A Complexity Science Hub researcher has successfully used a new machine learning model to predict traffic activity in different zones of cities. The model was tested using data from a main car-sharing company in Italy as a proxy for overall city traffic.

Understanding how different urban zones interact and how that influences traffic activity can help avoid traffic jams, and enable more targeted responses from policy makers—such as local expansion of public transportation.

The researcher hopes that this approach to predicting traffic activity can be applied in other cities and regions, and further their understanding of traffic activity in urban zones.

https://www.lifetechnology.com/blogs/life-technology-technology-news/predicting-city-traffic-using-a-machine-learning-model

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Corralling ions improves viability of next generation solar cells

Discoveries in Perovskite Materials Push Solar Cell Technologies Forward

Researchers have made a remarkable discovery: channeling ions into defined pathways in perovskite materials can improve the stability and operational performance of perovskite solar cells. This finding has opened the doors for a new era of solar cell technologies that are lighter, more flexible, and more efficient for practical use.

What are Perovskite Materials?

Perovskite materials are a type of crystal structure, consisting of a specific arrangement of atoms. These materials have shown considerable promise in recent years in terms of their electrical and optical properties, making them candidates for use in the construction of solar cells and other technologies. However, the instability of the material has been a major limitation.

Recent Discoveries in Perovskite Materials

Recently, researchers have been able to improve the stability of perovskite materials by channeling ions into pathways. This method has been shown to improve the electrical and optical properties of the material, which in turn can improve the efficiency and performance of perovskite solar cells.

This discovery is an important step forward in the development of solar cell technologies. While traditional silicon-based solar cells are relatively stable, they are also bulky and often lack the flexibility required for certain applications, such as curved surfaces. Perovskite solar cells, on the other hand, promise to be lighter and more flexible, making them ideal for applications where weight and flexibility are key.

The Path Forward

The discovery of this method to improve the stability of perovskite materials has opened the door to a new generation of solar cell technologies. While much work still needs to be done to bring these technologies to the point of practical application, researchers are optimistic that these findings will pave the way for an exciting new era of solar cell development.

The potential applications of perovskite solar cell technology are vast, ranging from powering our homes and cities to powering space exploration. This new generation of lighter and more efficient solar cells could revolutionize the way we power ourselves and our planet, and the possibilities are truly exciting.

Conclusion

The recent discovery of a method to improve the stability and operational performance of perovskite solar cells is a major step forward in solar cell technology. This new generation of solar cells promises to be lighter, more flexible, and more efficient, making them suitable for a wide range of applications. The possibilities of this technology are truly incredible, and researchers are optimistic that these discoveries will generate great new possibilities for powering the world.

https://www.lifetechnology.com/blogs/life-technology-technology-news/corralling-ions-improves-viability-of-next-generation-solar-cells

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Twitter cuts 200 more jobs: New York Times

Twitter Lays off at Least 200 Employees Amid Tech Job Cuts

It's been a tough few months for tech giants in the United States. In the latest round of job cuts, Twitter has laid off at least 200 employees, or 10 percent of its workforce, according to The New York Times. This comes as tech companies like Google, Microsoft, and Apple have also recently announced layoffs.

The layoffs at Twitter will affect around 8 percent of the company's global workforce, according to a memo from Chief Executive Officer Jack Dorsey, cited by The New York Times. It's the second round of layoffs for Twitter in the past year. In October of 2019, Twitter laid off some 350 employees worldwide. Twitter has roughly 3,900 employees according to its most recent earnings report.

The layoffs are due to a restructuring of the company's operations and are intended to help Twitter become more efficient, according to the memo. While Twitter said it will cancel "a number of initiatives" in order to become more focused and agile, it also made clear that it will remain profitable.

The company will also be putting more emphasis on its core product, the microblogging platform, and redirecting resources away from other areas and “non-core” products. Twitter is also experimenting with new features such as voice tweets and making its service available for free for a certain number of users.

However, Twitter isn't the only tech giant making cuts. Companies such as Microsoft, Google, and Apple have recently announced layoffs and restructuring of their own. Microsoft announced in January that it would shed thousands of jobs, and Google has announced plans to cut 4,000 jobs from its staff. Similarly, Apple said in January that it would be reducing its retail workforce.

The reasons for these job cuts vary. In the case of Twitter, the layoffs are said to be a result of the company's restructuring, while Microsoft and Google are reportedly trimming their staff to become more cost-efficient. Apple, on the other hand, is looking to reduce its retail footprint amid the decline of physical stores and the shift to online shopping.

The job cuts come amid an uncertain economic climate in the US due to the coronavirus pandemic. As companies struggle to make profits, job cuts are becoming more prevalent. This is especially true in the tech sector, where companies are looking to reduce expenses by reducing their workforce.

The job cuts at Twitter, Microsoft, Google, and Apple are a reminder of the often uncertain future of employment in the tech sector. Despite the challenges that come with job cuts, companies are hoping that by becoming leaner and more efficient, they can weather the current economic storm.

https://www.lifetechnology.com/blogs/life-technology-technology-news/twitter-cuts-200-more-jobs-new-york-times

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Germany wants to ease visa application for Indian IT workers

Germany's move to make it easier for IT experts from India to obtain work visas is a welcome development for the country's tech industry. Chancellor Olaf Scholz said on Sunday that the German government is determined to address the shortage of skilled labor in the country's technology sector by making the process of getting a work visa more straightforward. The technology sector in Germany is booming, and the move to ease visa requirements for Indian professionals is a much-needed relief. With the economy in the country embracing digitization and automation, the need for tech professionals is ever-increasing. By making it easier to obtain work visas, Germany is hoping to ensure that its technology sector continues to grow and remain competitive in the global market. The visa requirements for Indian tech professionals have traditionally been particularly stringent, and the move to ease them could lead to a significant number of IT professionals from India to obtain visas and work in Germany. This would fill the gap in the country's technology sector, and give a boost to the German economy. The move to make it easier for Indian IT experts to obtain work visas in Germany is a positive step for the country's technology sector. It will help address the current shortage of skilled labor, and provide a much-needed boost to the German economy. Chancellor Olaf Scholz's commitment to making the process of acquiring an IT work visa in Germany simpler is a welcome development for the country's tech industry.

https://www.lifetechnology.com/blogs/life-technology-technology-news/germany-wants-to-ease-visa-application-for-indian-it-workers

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E-bike batteries blamed for 22 NYC fires, 2 deaths this year

With electric bicycles and scooters gaining in popularity, Lithium-ion batteries used to power them have caused 22 fires this year, prompting officials in New York City to call for caution. The fires have resulted in 36 injuries, two of which were fatalities, four times more than the number of fires linked to the batteries at this time last year. The dramatic increase in fires associated with Lithium-ion batteries has created a sense of urgency among officials, who are asking citizens to exercise caution when using electric bicycles and scooters, as well as when storing them. According to the fire department, much of the danger can be avoided by following basic safety precautions, such as keeping the batteries away from flammable materials, properly storing them when not in use, and never charging them overnight. Lithium-ion batteries have many advantages over other types of batteries, such as longer life and higher energy density, but have been known to overheat and catch fire if used improperly. The increase in fires linked to these batteries is alarming, and they are quickly becoming a fire hazard. To avoid danger, it is essential that users of electric bikes and scooters take the proper precautions when storing and charging the batteries. With proper care and attention, users can continue to enjoy their electric bicycles and scooters safely.

https://www.lifetechnology.com/blogs/life-technology-technology-news/e-bike-batteries-blamed-for-22-nyc-fires-2-deaths-this-year

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Materializing international trade of decarbonized hydrogen by optimizing economic and environmental aspects

Hydrogen (H2) has long been heralded as a promising alternative energy source that can replace fossil fuels, and as a means of achieving carbon neutrality by eliminating carbon dioxide emissions. Despite this potential, the high costs associated with storage and transportation have remained a significant roadblock in realizing a true H2 economy. In the past, the cost of storing and transporting H2 was incredibly prohibitive, however continued research and innovation in the field has seen the development of cost-effective solutions, such as cryogenic storage tanks, liquid hydrogen tankers, and pipelines. As well, the advancements in fuel cell technology have allowed for the combustion of hydrogen with greater efficiency and safety. All this has drastically reduced storage and transportation costs, and allowed for a greater range of applications for H2, from cars to homes and ships. The continued exploration of hydrogen energy solutions opens up a world of opportunity to reduce dependence on fossil fuels, and to achieve carbon neutrality through the use of clean, renewable energy sources. The development of cost-effective systems for the storage and transportation of hydrogen has the potential to revolutionize the way energy is generated, stored and used, and has the capacity to revolutionize the global economy.

https://www.lifetechnology.com/blogs/life-technology-technology-news/materializing-international-trade-of-decarbonized-hydrogen-by-optimizing-economic-and-environmental-aspects

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A universal domain adaptation technique for remote sensing image classification

Domain Adaptation Approaches: The Solution to Insufficient Annotated Data Data annotation is a critical step in the development of computational models, and insufficiently annotated data can be a major impediment for building an effective model for a given task. Domain adaptation approaches provide a potential solution to this issue, enabling the transfer of knowledge from sources where there is a large amount of annotated data to the target domain where annotation is scarce. These techniques can thus improve the performance of computational models in target domains, even with minimal annotated data. The two main approaches employed in domain adaptation are based on either feature representation or model parameters. With feature representation, knowledge from the source domain is transferred to the target domain in the form of a feature map. On the other hand, model parameter transfer utilizes weights and biases from a pre-trained model to reduce the training time for the target model. Both of these approaches have their advantages and disadvantages, and careful consideration must be taken when selecting the most suitable for a given application. Overall, domain adaptation techniques are an extremely valuable tool for overcoming the issue of low annotated data. By utilizing knowledge from a large source domain, these techniques can improve the performance of models in target domains even when data annotation is scarce. As the demand for effective machine learning models in real-world applications continues to grow, domain adaptation approaches are likely to become increasingly important.

https://www.lifetechnology.com/blogs/life-technology-technology-news/a-universal-domain-adaptation-technique-for-remote-sensing-image-classification

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3D printing with bacteria-loaded ink produces bone-like composites

Introduction Researchers at EPFL have developed an innovative method for 3D-printing an environmentally friendly and strong ink using calcium carbonate-producing bacteria. The 3D-printed mineralized bio-composite derived from this method is light, durable and can be used for a multitude of purposes in diverse industries, including art and biomedicine. In this article, we will discuss the incredible potential of the 3D-printed mineralized bio-composite and how it could revolutionize the way we use bacteria in material production. Background on Calcium Carbonate-Producing Bacteria Calcium carbonate-producing bacteria are a type of microorganisms that produce calcium carbonate, or chalk, as part of their metabolic process. These bacteria have actually been around for millions of years, but the potential for using them in the production of mineralized bio-composites has only recently been explored. What is a Mineralized Bio-Composite Material? A mineralized bio-composite material is a type of material produced by embedding calcium carbonate-producing bacteria in a 3D-printed ink. When exposed to certain environmental conditions, the bacteria produce calcium carbonate and begin to solidify the material. This process allows for the production of strong, durable materials with higher levels of strength and flexibility than those made by traditional methods. Advantages of the 3D-Printed Mineralized Bio-Composite The 3D-Printed mineralized bio-composite offers several advantages over traditional materials. It is exceptionally lightweight, yet has a much higher strength-to-weight ratio than materials produced via traditional methods. It is also more environmentally friendly than other materials, due to the fact that its production does not require the use of toxic chemicals or high levels of energy. Additionally, its increased flexibility makes it ideal for use in a wide range of applications, including art, architecture, and biomedicine. Applications of the 3D-Printed Mineralized Bio-Composite The 3D-Printed mineralized bio-composite has a wide range of potential applications, from art to biomedicine. In the field of art, the material could be used to create intricate sculptures or structures that are lightweight yet strong and capable of withstanding environmental damage. In the field of architecture, the material could be used to create complex structures that are durable, lightweight, and environmentally friendly. In medicine, the material could be used to create devices that are safe to use in the human body, such as implants and prosthetics. Conclusion The 3D-printed mineralized bio-composite developed by EPFL’s researchers is an incredible example of the power of bacteria. By combining the impressive properties of calcium carbonate-producing bacteria with 3D-printing technology, researchers have created a strong, lightweight and environmentally friendly material with a wide range of applications. In the future, the possibilities for this material are only set to expand, and it could revolutionize the way we use bacteria in material production.

https://www.lifetechnology.com/blogs/life-technology-technology-news/3d-printing-with-bacteria-loaded-ink-produces-bone-like-composites

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'Metasurfaces' could spark next generation of significantly thinner and cheaper flat screens

Introduction Today, LCDs and LEDs are the most widely used display technology. From TVs and smartphones, to laptops and tablets, these devices are everywhere. However, as technology advances, there is a need for something better and more efficient. With advancements in research, there is now a proof of concept technology that could revolutionize the display industry and offer next-generation displays beyond current LCDs and LEDs. This technology could lead to screens and electronic devices that are more efficient, thinner, and have higher resolution. What is this Next-Generation Display Technology? The new display technology that is being researched is called organic photonics. It is a type of light-emitting diode (LED) that uses organic semiconductor material to produce light. This type of display is made up of two thin layers of organic material. It is very thin, requires low voltage and is highly energy efficient. It can also produce higher resolutions and brighter colors than LCDs and LEDs. How Does Organic Photonics Work? Organic photonics use the same basic principles as traditional LEDs, but instead of using a single layer of semiconductor material, it uses two thin layers of organic semiconductors. The two layers are sandwiched together and when a voltage is applied, electrons excite the organic material, creating light. This light is then directed to the display where it is used to create the image. Advantages of Organic Photonics Organic photonics offers a variety of advantages over current display technologies. As mentioned before, organic photonics is extremely thin and lightweight, making it perfect for devices that need a slim and lightweight design. It is also highly energy efficient and requires low voltage. Lastly, it can produce higher resolutions and brighter colors than current display technologies. Conclusion Organic photonics is a revolutionary new display technology that could potentially revolutionize the display industry. It is thin, lightweight, and highly energy efficient, making it perfect for devices that need a slim and lightweight design. In addition, it can produce higher resolutions and brighter colors than current display technologies. Although the technology is still in its early stages of research and development, the potential for this technology is great and could lead to a major shift in the display industry. With the help of this technology, screens and devices could be thinner, offer higher resolution, and be much more energy efficient.

https://www.lifetechnology.com/blogs/life-technology-technology-news/metasurfaces-could-spark-next-generation-of-significantly-thinner-and-cheaper-flat-screens

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Researchers create a new etching method to improve smartphone circuit performance

Introduction Etching has been a key technology in circuitry for a long time, allowing for the removal of the deformed layer created during the grinding and polishing of metal components. This deformation can interfere with electrical signals, and so it is important to get rid of it. Recently, researchers at Nagoya University in Japan have developed a new technique called “wet-like plasma etching” that combines the selectivity of wet etching with the controllability of dry etching. This new method has a number of advantages over the previous etching methods, and could potentially revolutionize the industry. In this article, we will explore the process of etching in detail, the advantages of wet-like plasma etching, and how this technology could be used in the future. What is Etching? Etching is the process of removing a thin layer of material from the surface of a metal component by means of a chemical reaction. It is used in circuitry and other industrial processes in order to create a smoother surface or to remove any deformation that has occurred during the grinding and polishing of the metal. Traditionally, etching has been done through wet etching, which is a process of applying a chemical solution to the surface of the metal, and then waiting for the reaction to take place. However, this method has a number of drawbacks, such as being less selective and less controllable than other methods. The Advantages of Wet-like Plasma Etching However, a new method of etching has been developed which combines the best of both worlds. Wet-like plasma etching is a process that uses a gas mixture of Argon and Hydrogen to create a plasma. This plasma reacts with the surface of the metal, allowing for a more selective reaction than traditional wet etching. Additionally, this method is much more controllable, as the plasma can be adjusted to react with different surfaces in different ways. The use of this new method of etching promises to revolutionize the industry. As it is more controllable and selective, it can be used to create smoother surfaces and more intricate details in circuitry and other metal components. Additionally, as it is a gas-based method, it does not require a large amount of space or equipment, making it ideal for use in smaller scale operations. Applications of Wet-like Plasma Etching The possibilities for wet-like plasma etching are vast, and the technology has already found use in a number of industries. It can be used to create smoother surfaces and more intricate designs in circuitry, as well as in the manufacture of semiconductors and other electronic components. Additionally, it can be used to create microfluidic devices and biomedical devices, as well as to etch away materials that have been corroded or worn away over time. Conclusion In conclusion, wet-like plasma etching is a revolutionary new method of etching that combines the selectivity of wet etching with the controllability of dry etching. This method promises to revolutionize the industry, as it is more efficient, controllable, and selective than traditional methods of etching. It can be used in a variety of industries, from circuitry to medical devices, and has already been put to use in a number of applications. As this technology continues to develop, its uses and applications are sure to expand and become even more revolutionary.

https://www.lifetechnology.com/blogs/life-technology-technology-news/researchers-create-a-new-etching-method-to-improve-smartphone-circuit-performance

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We developed an algorithm to massively improve hydrogen fuel cell imaging and water modeling

Introduction Hydrogen fuel cells have been a major focus of research and development in recent years due to their potential to revolutionize energy production and storage. The goal of these fuel cells is to use a combination of hydrogen and oxygen to produce electricity without the use of conventional fuels. The technology has been met with great enthusiasm, but progress has been hindered by the difficulty in producing images of the fuel cells with accurate detail. Recently, a research team at the University of Colorado Boulder developed a new algorithm that is capable of taking images of hydrogen fuel cells and dramatically enhancing their resolution and quality. This algorithm utilizes machine learning to accurately identify subtle differences in the images and provide improved results. The implications of this development are that medical scanners can use higher-resolution images of hydrogen fuel cells to gain a more detailed understanding and aid in diagnosis. The Challenges of Hydrogen Fuel Cells Hydrogen fuel cells have been the subject of intensive research and development in recent years, due to their potential to revolutionize energy production and storage. To produce electricity, these fuel cells use a combination of hydrogen and oxygen, relying on a chemical reaction to generate energy. Unlike traditional energy sources, hydrogen fuel cells produce electricity without burning any fuel, making them an attractive solution for reducing emissions and improving overall efficiency. However, the technology has been met with significant challenges. In particular, the difficulty of producing images of the fuel cells with accurate detail has been a major roadblock in their development. The Algorithm Recently, a research team at the University of Colorado Boulder developed a new algorithm that is capable of dramatically improving images of hydrogen fuel cells. This algorithm utilizes machine learning to accurately identify subtle differences in the images and provide improved results. At the heart of the algorithm is a set of algorithms that can accurately detect even the slightest differences in the images of hydrogen fuel cells. This allows the algorithm to improve the resolution and quality of the images by a considerable amount, making them much easier to analyze and interpret. The Benefits The development of this algorithm will have a number of far-reaching benefits. Perhaps the most important application is in medical scanners, where higher-resolution images of hydrogen fuel cells can be used to gain a more detailed understanding and aid in diagnosis. In addition to medical applications, the algorithm could be used for industrial purposes, such as monitoring fuel cells in power plants and analyzing their performance over time. The improved resolution of the images would allow engineers to get a better handle on what is going on inside the fuel cells, giving them a better understanding of how to optimize their operation. Conclusion The development of this new algorithm is a significant milestone in the progress of hydrogen fuel cells. The improved resolution of the images produced by the algorithm will make it easier to analyze and interpret the data, leading to further progress in the technology. Applications in medical scanning and industrial monitoring will also benefit from the improved resolution. Ultimately, this development will lead to a better understanding of hydrogen fuel cells and their potential to revolutionize our energy production and storage.

https://www.lifetechnology.com/blogs/life-technology-technology-news/we-developed-an-algorithm-to-massively-improve-hydrogen-fuel-cell-imaging-and-water-modeling

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Cyclone recovery expected to cost New Zealand billions

New Zealand is facing a hefty bill following the devastating effects of Cyclone Gabrielle. The Cyclone, which struck the nation last week, has caused an incredible amount of destruction and loss of life throughout the country. The national state of emergency was thus extended by a week on Monday. Billions of dollars are likely to be required to recover from the disaster and repair the damages caused by the typhoon. The Prime Minister of New Zealand, Jacinda Ardern, has declared her commitment to helping the affected individuals and restoring their livelihoods. She has overseen the national efforts to cope with the aftermath of the disaster, commanding personnel, resources and strategies to restore order. Aid has been allocated and is being disbursed to the most affected areas. The country is already making efforts to reactivate infrastructure as fast as possible and restore services. Teams of engineers have been sent to effected regions to assess and repair the damages to roads and bridges, as well as restoring telecommunications and electricity services. Meanwhile, health personnel has been hard at work providing medical assistance to those in need. The effects of this natural disaster are likely to be felt long after the cyclone has passed. The magnitude of the damages is likely to run into the billions of dollars, devastating to the economy. The government has made clear that it will work closely with the insurance industry to ensure compensation for the affected persons and businesses. This natural disaster stands to be one of the most costly in recent memory. The damage to infrastructure alone is likely to be huge, but this is only one of the many areas that will require attention. Resources like housing, transportation systems and agricultural sectors have also been affected. Agricultural output is likely to take a hit, and this will be felt in the coming months. The human and social costs of Cyclone Gabrielle have been immense. People have been left homeless, with the government setting up temporary shelters to accommodate them. Countless businesses have also been affected and there is an increasing sense of despair among the affected communities. Considering the magnitude of this event, the rest of the world has stepped up to offer aid and support. Nations from across the globe, including the United States, France, Australia and Japan have sent aid and supplies, as well as volunteers to help with the aftermath. The government has announced a strategy to rebuild the nation following the cyclone. This strategy is likely to be expensive and take many years to fully implement. Resources will be diverted to help those in need, and their losses will be compensated for. Reconstruction efforts are underway, and teams are working tirelessly to repair the damages. Although it is too soon to know for sure, it is likely that the total bill for repairs and reconstruction will run into multiple billions of dollars. This presents a challenge to the government, who will need to find innovative ways to raise funds and sustain the economy during this time of rebuilding and recovery. The length and scale of this disaster have been immense, and Cyclone Gabrielle will undoubtedly go down in history as one of the most catastrophic events that New Zealand has ever witnessed. The nation is united in its resolve to overcome the tragedy and rebuild what has been lost. With the determination of the people and the support of the global community, Cyclone Gabrielle can be overcome, allowing life to return to normal and the people of New Zealand to move forward.

https://www.lifetechnology.com/blogs/life-technology-science-news/cyclone-recovery-expected-to-cost-new-zealand-billions

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Angry Bing chatbot just mimicking humans, say experts

Microsoft's nascent Bing chatbot turning testy or even threatening is likely because it essentially mimics what it learned from online conversations, analysts and academics said on Friday.



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Facebook ran ads in Moldova for oligarch sanctioned by US

Facebook allowed an exiled Moldovan oligarch with ties to the Kremlin to run ads calling for protests and uprisings against the pro-Western government, even though he and his political party were on U.S. sanctions lists.



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TikTok, Twitter user numbers bring them under strict EU rules

TikTok, Twitter, Apple Store, Amazon and several other online platforms have announced user figures in Europe that bring them under stricter EU regulations for policing internet content.



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Spain court backs Briton's extradition over Biden hack

A Spanish court approved Friday the extradition to the United States of a British man suspected of hacking the Twitter accounts of leading public figures including presidents Joe Biden and Barack Obama.



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Electric boat goes airborne for cleaner ocean voyage

Appearing at a glance to be just a simple pleasure boat floating on the San Francisco Bay, as the hydrofoil-equipped vessel picks up speed it suddenly begins rising above the water, grabbing the attention of passengers on a nearby ferry.

https://www.lifetechnology.com/blogs/life-technology-technology-news/electric-boat-goes-airborne-for-cleaner-ocean-voyage

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Text generators may plagiarize beyond 'copy and paste'

Students may want to think twice before using a chatbot to complete their next assignment. Language models that generate text in response to user prompts plagiarize content in more ways than one, according to a Penn State-led research team that conducted the first study to directly examine the phenomenon.

https://www.lifetechnology.com/blogs/life-technology-technology-news/text-generators-may-plagiarize-beyond-copy-and-paste

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Super Bowl car ads sell Americans the idea that new tech will protect them

Super Bowl ads tend to kick off trends, and it looks like the automotive industry will ramp up its pitch for electric vehicles after giving them center stage. Even Tesla, which has never run a Super Bowl ad, managed to sneak its Model Y into a Popeyes commercial, while Ram boasted that its new electric pickup truck's smart technology solved the problems of "premature electrification" that left consumers unsatisfied.

https://www.lifetechnology.com/blogs/life-technology-technology-news/super-bowl-car-ads-sell-americans-the-idea-that-new-tech-will-protect-them

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Using the cuttlefish eye as a template for robot eyes that can see better in murky conditions

A team of roboticists from Seoul National University, Gwangju Institute of Science and Technology and Pusan National University, all in the Republic of Korea, has developed a new kind of robotic eye that can see better under uneven illumination conditions. In their paper published in the journal Science Robotics the group describes using attributes of cuttlefish as a template for their new design.

https://www.lifetechnology.com/blogs/life-technology-technology-news/using-the-cuttlefish-eye-as-a-template-for-robot-eyes-that-can-see-better-in-murky-conditions

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How to pull carbon dioxide out of seawater

As carbon dioxide continues to build up in the Earth's atmosphere, research teams around the world have spent years seeking ways to remove the gas efficiently from the air. Meanwhile, the world's number one "sink" for carbon dioxide from the atmosphere is the ocean, which soaks up some 30% to 40% of all of the gas produced by human activities.

https://www.lifetechnology.com/blogs/life-technology-technology-news/how-to-pull-carbon-dioxide-out-of-seawater

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New ultrafast water disinfection method is more environmentally friendly

Having safe drinking water is vital for public health, but traditional methods of disinfection cause their own environmental problems. Chlorine is cheap and easy to use in centralized water systems, but at the expense of harmful chemical byproducts.

https://www.lifetechnology.com/blogs/life-technology-technology-news/new-ultrafast-water-disinfection-method-is-more-environmentally-friendly

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Engineered wood grows stronger while trapping carbon dioxide

Rice University scientists have figured out a way to engineer wood to trap carbon dioxide through a potentially scalable, energy-efficient process that also makes the material stronger for use in construction.

https://www.lifetechnology.com/blogs/life-technology-technology-news/engineered-wood-grows-stronger-while-trapping-carbon-dioxide

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Ford halts output of F-150 Lightning through at least next week

Ford plans to suspend production of its F-150 Lightning electric pickup truck through "at least" the end of next week, a company spokeswoman said Wednesday.

https://www.lifetechnology.com/blogs/life-technology-technology-news/ford-halts-output-of-f-150-lightning-through-at-least-next-week

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A new way to encode and generate Super Mario Bros levels

A team of computer programmers at IT University of Copenhagen has developed a new way to encode and generate Super Mario Bros. levels—called MarioGPT, the new approach is based on the language model GPT-2. The group outlines their work and the means by which others can use their system in a paper on the arXiv pre-print server.

https://www.lifetechnology.com/blogs/life-technology-technology-news/a-new-way-to-encode-and-generate-super-mario-bros-levels

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Will ChatGPT replace human writers? A psychologist weighs in

Steven Pinker thinks ChatGPT is truly impressive—and will be even more so once it "stops making stuff up" and becomes less error-prone. Higher education, indeed, much of the world, was set abuzz in November when OpenAI unveiled its ChatGPT chatbot capable of instantly answering questions (in fact, composing writing in various genres) across a range of fields in a conversational and ostensibly authoritative fashion.

https://www.lifetechnology.com/blogs/life-technology-technology-news/will-chatgpt-replace-human-writers-a-psychologist-weighs-in

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Human writer or AI? Scholars build a detection tool

The launch of OpenAI's ChatGPT, with its remarkably coherent responses to questions or prompts, catapulted large language models (LLMs) and their capabilities into the public consciousness. Headlines captured both excitement and cause for concern: Can it write a cover letter? Allow people to communicate in a new language? Help students cheat on a test? Influence voters across social media? Put writers out of a job?

https://www.lifetechnology.com/blogs/life-technology-technology-news/human-writer-or-ai-scholars-build-a-detection-tool

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Pastors' view: Sermons written by ChatGPT will have no soul

Among sermon writers, there is fascination—and unease—over the fast-expanding abilities of artificial-intelligence chatbots. For now, the evolving consensus among clergy is this: Yes, they can write a passably competent sermon. But no, they can't replicate the passion of actual preaching.

https://www.lifetechnology.com/blogs/life-technology-technology-news/pastors-view-sermons-written-by-chatgpt-will-have-no-soul

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Dutch forum takes aim at 'worrying' AI uses in war

Dutch officials urged the creation of clear definitions on how artificial intelligence can be used in war, as a conference billed as the first of its kind to tackle the issue opened on Wednesday.

https://www.lifetechnology.com/blogs/life-technology-technology-news/dutch-forum-takes-aim-at-worrying-ai-uses-in-war

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Five things research can teach us about having better sex, according to a sex therapist

Sex can be wonderful, but it can also be tricky. Science may be the furthest thing from your mind when you're getting intimate with someone. But actually, there's a lot we can learn from science when it comes to sex.

https://www.lifetechnology.com/blogs/life-technology-medical-news/five-things-research-can-teach-us-about-having-better-sex-according-to-a-sex-therapist

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Pain-related gamma-band oscillations reflect pain perception

When you go to the doctor, do you feel that your pain is accurately assessed? The doctor may ask you to describe your pain verbally or to fill in a questionnaire. Traditionally, these are the only ways available to assess pain because other people cannot directly share your pain experience. However, these methods can often be unreliable and biased. Many studies have therefore attempted to objectively assess pain using neural responses.

https://www.lifetechnology.com/blogs/life-technology-medical-news/pain-related-gamma-band-oscillations-reflect-pain-perception

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Decaf kills coffee withdrawal symptoms

Coffee drinkers can take advantage of a new placebo discovery showing decaffeinated coffee quenches withdrawal symptoms in people reliant on their daily caffeine fix.

https://www.lifetechnology.com/blogs/life-technology-medical-news/decaf-kills-coffee-withdrawal-symptoms

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Hospitality and real estate sectors found to have highest rates of common mental health problems

Mental health problems such as depression are most common in the hospitality and real estate sectors, but—at least prior to the COVID-19 pandemic—were on the increase across the board, according to new research.

https://www.lifetechnology.com/blogs/life-technology-medical-news/hospitality-and-real-estate-sectors-found-to-have-highest-rates-of-common-mental-health-problems

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DNA damage levels similar in vapers and smokers, study finds

E-cigarettes—used regularly by more than 10% of U.S. teens and more than 3% of adults—were once pitched as a healthy alternative to tobacco cigarettes. But research increasingly links the use of e-cigarettes, or vaping, to many of the same life-threatening diseases that plague smokers.

https://www.lifetechnology.com/blogs/life-technology-medical-news/dna-damage-levels-similar-in-vapers-and-smokers-study-finds

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What effect will replacing short-haul flights have on carbon dioxide emissions and international connectivity?

Last December, France obtained approval from the European Commission to prohibit short-haul flights with alternatives by rail taking less than 2.5 hours, in a measure aimed at reducing CO2 emissions and combating climate change.

https://www.lifetechnology.com/blogs/life-technology-technology-news/what-effect-will-replacing-short-haul-flights-have-on-carbon-dioxide-emissions-and-international-connectivity

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Researchers reveal metabolic processes key to lung repair

Scientists at the Francis Crick Institute have uncovered how cells lining the lung airways change their metabolism, and how this process is key to helping the lungs heal after infection or damage.

https://www.lifetechnology.com/blogs/life-technology-medical-news/researchers-reveal-metabolic-processes-key-to-lung-repair

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Can AI-enhanced heart screening address health disparities?

Clinicians and researchers around the world are combining artificial intelligence, known as AI, with health care to help identify patients at greater risk of cardiovascular diseases, such as stroke and heart failure. However, as use of these AI-enhanced tools grows, researchers at Mayo Clinic are asking, "Do these tools work reliably for people of color?" and "Are they accessible in community health care settings?"

https://www.lifetechnology.com/blogs/life-technology-medical-news/can-ai-enhanced-heart-screening-address-health-disparities

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How the Middle Ages' female doctors were consigned to oblivion

The figure of the witch has long cast a spell on artists and scientists, who have alternately associated her with women displaying an uncanny knowledge of nature or a voracious sexuality. In fact, many of "witches" persecuted in Europe from the 15th century onward were midwives and healers, in line with a long tradition of lay medical practice that was more pragmatic than theoretical.

https://www.lifetechnology.com/blogs/life-technology-medical-news/how-the-middle-ages-female-doctors-were-consigned-to-oblivion

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New study may help to explain smell challenges in individuals with autism

New research from New York Institute of Technology College of Osteopathic Medicine (NYITCOM) could help explain how the sense of smell is impacted in individuals with autism.

https://www.lifetechnology.com/blogs/life-technology-medical-news/new-study-may-help-to-explain-smell-challenges-in-individuals-with-autism

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Mother's blessing: Microbiota from mothers regulates lung immunity in newborns

A new study led by Bruno Silva Santos, group leader and vice-director at the Instituto de Medicina Molecular João Lobo Antunes (iMM; Portugal), and published in Cell Reports revealed that a type of white blood cell, the γδ T cell, influences the transfer of maternal microbiota during birth and nursing, and impacts the lung immune response in newborns.

https://www.lifetechnology.com/blogs/life-technology-medical-news/mothers-blessing-microbiota-from-mothers-regulates-lung-immunity-in-newborns

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New genetic risk factors for rheumatoid arthritis revealed by analysis of multiple ancestry groups

In a large genetic study published in Nature Genetics, RIKEN researchers have identified 124 genetic markers, 34 of which are novel, that can influence the risk of developing rheumatoid arthritis. This information could help to develop new treatments for the painful and often debilitating condition.

https://www.lifetechnology.com/blogs/life-technology-medical-news/new-genetic-risk-factors-for-rheumatoid-arthritis-revealed-by-analysis-of-multiple-ancestry-groups

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Sexting chatbot ban points to looming battle over AI rules

Users of the Replika "virtual companion" just wanted company. Some of them wanted romantic relationships, sex chat, or even racy pictures of their chatbot.

https://www.lifetechnology.com/blogs/life-technology-technology-news/sexting-chatbot-ban-points-to-looming-battle-over-ai-rules

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A deep reinforcement learning model that allows AI agents to track odor plumes

For a long time, scientists and engineers have drawn inspiration from the amazing abilities of animals and have sought to reverse engineer or reproduce these in robots and artificial intelligence (AI) agents. One of these behaviors is odor plume tracking, which is the ability of some animals, particularly insects, to home in on the source of specific odors of interest (e.g., food or mates), often over long distances.
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