//www.koonmotors.com/news/computers_math/internet/ Internet News and Research. From Internet access to Internet addiction. From search engine technologies to junk e-mail, read about it all here. en-us Sat, 09 Sep 2023 22:51:30 EDT Sat, 09 Sep 2023 22:51:30 EDT 60 //www.koonmotors.com/images/scidaily-logo-rss.png//www.koonmotors.com/news/computers_math/internet/ For more science news, visit ScienceDaily. //www.koonmotors.com/releases/2023/09/230905124913.htm Simultaneous wireless information and power transfer (SWIPT)-aided nonorthogonal multiple access (NOMA) system, used for communication in the Industrial Internet of Things (IIoTs), suffers from significant energy loss with transmission distance. Now, researchers have developed an energy-efficient framework by applying SWIPT-NOMA to a distributed antenna system. This technology is expected to pave the way for more efficient and optimized IoT environments. Tue, 05 Sep 2023 12:49:13 EDT //www.koonmotors.com/releases/2023/09/230905124913.htm //www.koonmotors.com/releases/2023/09/230904104633.htm ChatGPT could help to increase vaccine uptake by debunking myths around jab safety, say the authors of a new study. Mon, 04 Sep 2023 10:46:33 EDT //www.koonmotors.com/releases/2023/09/230904104633.htm //www.koonmotors.com/releases/2023/08/230830131742.htm Imagine a robot that can wedge itself through the cracks in rubble to search for survivors trapped in the wreckage of a collapsed building. Engineers are working toward to that goal with CLARI, short for Compliant Legged Articulated Robotic Insect. Wed, 30 Aug 2023 13:17:42 EDT //www.koonmotors.com/releases/2023/08/230830131742.htm //www.koonmotors.com/releases/2023/08/230825122024.htm Researchers see potential in educational settings for the newest official ChatGPT plugin, called Code Interpreter, they've found limitations for its use by scientists who work with biological data utilizing computational methods to prioritize targeted treatment for cancer and genetic disorders. Fri, 25 Aug 2023 12:20:24 EDT //www.koonmotors.com/releases/2023/08/230825122024.htm //www.koonmotors.com/releases/2023/08/230824111917.htm For many patients, the internet serves as a powerful tool for self-education on medical topics. With ChatGPT now at patients' fingertips, researchers assessed how consistently the artificial intelligence chatbot provides recommendations for cancer treatment that align with National Comprehensive Cancer Network (NCCN) guidelines. Thu, 24 Aug 2023 11:19:17 EDT //www.koonmotors.com/releases/2023/08/230824111917.htm //www.koonmotors.com/releases/2023/08/230824111851.htm Parents are spending considerable amounts of energy thinking about and mitigating the risks associated with their kids using mobile phones and the internet. Thu, 24 Aug 2023 11:18:51 EDT //www.koonmotors.com/releases/2023/08/230824111851.htm //www.koonmotors.com/releases/2023/08/230822111634.htm Researchers have developed a platform that uses artificial neural networks to translate chemical structural formulae into machine-readable form. With this platform, they have created a tool with which this information from scientific publications can be automatically fed into databases. Until now, this had to be done literally by hand and was time-consuming. Tue, 22 Aug 2023 11:16:34 EDT //www.koonmotors.com/releases/2023/08/230822111634.htm //www.koonmotors.com/releases/2023/08/230821114406.htm As children head back to school, two issues have climbed higher on their parents' list of concerns: the role of social media and the internet in kids' lives. Mon, 21 Aug 2023 11:44:06 EDT //www.koonmotors.com/releases/2023/08/230821114406.htm //www.koonmotors.com/releases/2023/08/230809130405.htm The latest weapon in the war on robocalls is an automated system that analyzes the content of unsolicited bulk calls to shed light on both the scope of the problem and the type of scams being perpetuated by robocalls. The tool, called SnorCall, is designed to help regulators, phone carriers and other stakeholders better understand and monitor robocall trends -- and take action against related criminal activity. Wed, 09 Aug 2023 13:04:05 EDT //www.koonmotors.com/releases/2023/08/230809130405.htm //www.koonmotors.com/releases/2023/08/230807152158.htm 白宫宣布计划推出签证官luntary labeling for internet-connected devices like thermostats and baby monitors that meet certain cybersecurity standards. A new survey of U.S. consumers shows that they are willing to pay a significant premium to tell which gadgets are safe from security attacks before they buy. But voluntary product labels may not be enough if the program is going to protect consumers in the long run, the findings suggest. Mon, 07 Aug 2023 15:21:58 EDT //www.koonmotors.com/releases/2023/08/230807152158.htm //www.koonmotors.com/releases/2023/08/230803132226.htm Scientists have developed a better way to recognize denial-of-service internet attacks, improving detection by 90 percent. Thu, 03 Aug 2023 13:22:26 EDT //www.koonmotors.com/releases/2023/08/230803132226.htm //www.koonmotors.com/releases/2023/08/230801105001.htm Computer scientists found that queries for medical information about dementia disease on ChatGPT provided more objective results than similar queries on Google, but both services have strengths and weaknesses. Google provided the most current information, but the query results are skewed by service and product providers seeking customers, the researchers found. ChatGPT, meanwhile, provides more objective information, but it can be outdated and lacks the sources of its information in its narrative responses. Tue, 01 Aug 2023 10:50:01 EDT //www.koonmotors.com/releases/2023/08/230801105001.htm //www.koonmotors.com/releases/2023/07/230731110750.htm The artificial intelligence language model GPT-3 performed as well as college students in solving certain logic problems like those that appear on standardized tests. The researchers who conducted the experiment write that the results prompt the question of whether the technology is mimicking human reasoning or using a new type of cognitive process. Solving that question would require access to the software that underpins GPT-3 and other AI software. Mon, 31 Jul 2023 11:07:50 EDT //www.koonmotors.com/releases/2023/07/230731110750.htm //www.koonmotors.com/releases/2023/07/230725123042.htm Fast data transmissions could be delivered in homes and offices through light-emitting diodes (LED) bulbs, complementing existing communication technologies and networks. Tue, 25 Jul 2023 12:30:42 EDT //www.koonmotors.com/releases/2023/07/230725123042.htm //www.koonmotors.com/releases/2023/07/230724122705.htm Enzymes play a key role in cellular metabolic processes. To enable the quantitative assessment of these processes, researchers need to know the so-called 'turnover number' (for short: kcat) of the enzymes. A team of bioinformaticians now describes a tool for predicting this parameter for various enzymes using AI methods. Mon, 24 Jul 2023 12:27:05 EDT //www.koonmotors.com/releases/2023/07/230724122705.htm //www.koonmotors.com/releases/2023/07/230714131136.htm Monitoring dairy calves with precision technologies based on the 'internet of things,' or IoT, leads to the earlier diagnosis of calf-killing bovine respiratory disease, according to a new study. The novel approach -- a result of crosscutting -- will offer dairy producers an opportunity to improve the economies of their farms, according to researchers. Fri, 14 Jul 2023 13:11:36 EDT //www.koonmotors.com/releases/2023/07/230714131136.htm //www.koonmotors.com/releases/2023/07/230712124802.htm The same AI technology used to mimic human art can now synthesize artificial scientific data, advancing efforts toward fully automated data analysis. Wed, 12 Jul 2023 12:48:02 EDT //www.koonmotors.com/releases/2023/07/230712124802.htm //www.koonmotors.com/releases/2023/07/230706231333.htm Regulations are urgently needed to protect children from harm in the unregulated online world, researchers say. Thu, 06 Jul 2023 23:13:33 EDT //www.koonmotors.com/releases/2023/07/230706231333.htm //www.koonmotors.com/releases/2023/07/230705142959.htm 员工感觉更特定形式的压力likely than others to become the victims of a phishing attack, according to a new study. Wed, 05 Jul 2023 14:29:59 EDT //www.koonmotors.com/releases/2023/07/230705142959.htm //www.koonmotors.com/releases/2023/07/230705142920.htm Computer scientists recently found that data-visualization experts have no agreed-upon understanding of who makes up one of their largest audiences -- novice users. The work is an important first step in ensuring more inclusive data visualizations, and thus data visualization that works for all users. Wed, 05 Jul 2023 14:29:20 EDT //www.koonmotors.com/releases/2023/07/230705142920.htm //www.koonmotors.com/releases/2023/07/230703133029.htm LLM-based生成聊天工具,如ChatGPT or Google's MedPaLM have great medical potential, but there are inherent risks associated with their unregulated use in healthcare. A new article addresses one of the most pressing international issues of our time: How to regulate Large Language Models (LLMs) in general and specifically in health. Mon, 03 Jul 2023 13:30:29 EDT //www.koonmotors.com/releases/2023/07/230703133029.htm //www.koonmotors.com/releases/2023/06/230630123223.htm Topological materials' unique properties make them a great choice for making next-generation devices. In order to exploit them, it was thought that crystalline materials, where atoms are highly ordered, were needed. But now, a research group has verified that even amorphous materials, where atoms are loosely arranged, can have these special properties. Fri, 30 Jun 2023 12:32:23 EDT //www.koonmotors.com/releases/2023/06/230630123223.htm //www.koonmotors.com/releases/2023/06/230622142350.htm In the space of a few months generative AI models, such as ChatGPT, Google's Bard and Midjourney, have been adopted by more and more people in a variety of professional and personal ways. But growing research is underlining that they are encoding biases and negative stereotypes in their users, as well as mass generating and spreading seemingly accurate but nonsensical information. Worryingly, marginalized groups are disproportionately affected by the fabrication of this nonsensical information. Thu, 22 Jun 2023 14:23:50 EDT //www.koonmotors.com/releases/2023/06/230622142350.htm //www.koonmotors.com/releases/2023/06/230615105326.htm An international research group has engineered a new energy-generating device by combining piezoelectric composites with carbon fiber-reinforced polymer (CFRP), a commonly used material that is both light and strong. The new device transforms vibrations from the surrounding environment into electricity, providing an efficient and reliable means for self-powered sensors. Thu, 15 Jun 2023 10:53:26 EDT //www.koonmotors.com/releases/2023/06/230615105326.htm //www.koonmotors.com/releases/2023/06/230614220643.htm For many technology enthusiasts, the metaverse has the potential to transform almost every facet of human life, from work to education to entertainment. Now, new research shows it could have environmental benefits, too. Wed, 14 Jun 2023 22:06:43 EDT //www.koonmotors.com/releases/2023/06/230614220643.htm //www.koonmotors.com/releases/2023/05/230530125447.htm An optical fiber about the thickness of a human hair can now carry the equivalent of more than 10 million fast home internet connections running at full capacity. Tue, 30 May 2023 12:54:47 EDT //www.koonmotors.com/releases/2023/05/230530125447.htm //www.koonmotors.com/releases/2023/05/230525141230.htm One researcher says we should look beyond the hype to see how virtual reality can make scientists more effective. But to realize the benefits, researchers must also plan well and avoid potential pitfalls. Thu, 25 May 2023 14:12:30 EDT //www.koonmotors.com/releases/2023/05/230525141230.htm //www.koonmotors.com/releases/2023/05/230523123655.htm A quarter of a century ago, theoretical physicists proposed a way to transmit quantum information via quantum repeaters over long distances which would open the door to the construction of a worldwide quantum information network. Now, a new generation of researchers has built a quantum repeater node for the standard wavelength of telecommunication networks and transmitted quantum information over tens of kilometers. Tue, 23 May 2023 12:36:55 EDT //www.koonmotors.com/releases/2023/05/230523123655.htm //www.koonmotors.com/releases/2023/05/230503085328.htm In a world hungry for clean energy, engineers have created a new material that converts the simple mechanical vibrations all around us into electricity to power sensors in everything from pacemakers to spacecraft. Wed, 03 May 2023 08:53:28 EDT //www.koonmotors.com/releases/2023/05/230503085328.htm //www.koonmotors.com/releases/2023/05/230502155410.htm A lab has developed a deep neural network that improves the accuracy of their unique devices for detecting pathogen biomarkers. Tue, 02 May 2023 15:54:10 EDT //www.koonmotors.com/releases/2023/05/230502155410.htm //www.koonmotors.com/releases/2023/04/230427114534.htm Research found ChatGPT correctly answered 46 per cent of questions from a study resource commonly used by physicians when preparing for board certification in ophthalmology. When researchers conducted the same test one month later, ChatGPT scored more than 10 per cent higher. Thu, 27 Apr 2023 11:45:34 EDT //www.koonmotors.com/releases/2023/04/230427114534.htm //www.koonmotors.com/releases/2023/04/230419095523.htm Researchers report having achieved quantum teleportation from a photon to a solid-state qubit over a distance of 1km, with a novel approach using multiplexed quantum memories. Wed, 19 Apr 2023 09:55:23 EDT //www.koonmotors.com/releases/2023/04/230419095523.htm //www.koonmotors.com/releases/2023/04/230411150515.htm Researchers have developed a new chip-sized microwave photonic filter to separate communication signals from noise and suppress unwanted interference across the full radio frequency spectrum. The device is expected to help next-generation wireless communication technologies efficiently convey data in an environment that is becoming crowded with signals. Tue, 11 Apr 2023 15:05:15 EDT //www.koonmotors.com/releases/2023/04/230411150515.htm //www.koonmotors.com/releases/2023/04/230407094243.htm People around the globe are so dependent on the internet to exercise socio-economic human rights such as education, healthcare, work, and housing that online access must now be considered a basic human right, a new study reveals. Fri, 07 Apr 2023 09:42:43 EDT //www.koonmotors.com/releases/2023/04/230407094243.htm //www.koonmotors.com/releases/2023/03/230330172121.htm A new artificial intelligence tool can predict the functions of enzymes based on their amino acid sequences, even when the enzymes are unstudied or poorly understood. Researchers said the AI tool, dubbed CLEAN, outperforms the leading state-of-the-art tools in accuracy, reliability and sensitivity. Better understanding of enzymes and their functions would be a boon for research in genomics, chemistry, industrial materials, medicine, pharmaceuticals and more. Thu, 30 Mar 2023 17:21:21 EDT //www.koonmotors.com/releases/2023/03/230330172121.htm //www.koonmotors.com/releases/2023/03/230330102400.htm Artificial intelligence technologies like ChatGPT are seemingly doing everything these days: writing code, composing music, and even creating images so realistic you'll think they were taken by professional photographers. Add thinking and responding like a human to the conga line of capabilities. A recent study proves that artificial intelligence can respond to complex survey questions just like a real human. Thu, 30 Mar 2023 10:24:00 EDT //www.koonmotors.com/releases/2023/03/230330102400.htm //www.koonmotors.com/releases/2023/03/230323103402.htm Engineers are harnessing artificial intelligence (AI) and wireless technology to unobtrusively monitor elderly people in their living spaces and provide early detection of emerging health problems. Thu, 23 Mar 2023 10:34:02 EDT //www.koonmotors.com/releases/2023/03/230323103402.htm //www.koonmotors.com/releases/2023/03/230301101527.htm Researchers test cognitive abilities of the language model GPT-3. Wed, 01 Mar 2023 10:15:27 EST //www.koonmotors.com/releases/2023/03/230301101527.htm //www.koonmotors.com/releases/2023/02/230227193312.htm Pet and animal-related apps are creating cybersecurity risks to their owners, new research has shown. Mon, 27 Feb 2023 19:33:12 EST //www.koonmotors.com/releases/2023/02/230227193312.htm //www.koonmotors.com/releases/2023/02/230223132833.htm Sensing a hug from each other via the internet may be a possibility in the near future. A research team recently developed a wireless, soft e-skin that can both detect and deliver the sense of touch, and form a touch network allowing one-to-multiuser interaction. It offers great potential for enhancing the immersion of distance touch communication. Thu, 23 Feb 2023 13:28:33 EST //www.koonmotors.com/releases/2023/02/230223132833.htm //www.koonmotors.com/releases/2023/02/230222115948.htm Imagine you can open your fridge, open an app on your phone and immediately know which items are expiring within a few days. This is one of the applications that a new technology would enable. Wed, 22 Feb 2023 11:59:48 EST //www.koonmotors.com/releases/2023/02/230222115948.htm //www.koonmotors.com/releases/2023/02/230221113116.htm The metaverse is a technological revolution in the field of virtual reality, with potential benefits to public health research. A new article proposes several new ways in which the metaverse can help us design, test, and experience health-promoting environments to minimize the risk of non-communicable diseases. Tue, 21 Feb 2023 11:31:16 EST //www.koonmotors.com/releases/2023/02/230221113116.htm //www.koonmotors.com/releases/2023/02/230207144243.htm FRIDA, a robotic arm with a paintbrush taped to it, uses artificial intelligence to collaborate with humans on works of art. Ask FRIDA to paint a picture, and it gets to work putting brush to canvas. The robot uses AI models similar to those powering tools like OpenAI's ChatGPT and DALL-E 2, which generate text or an image, respectively, in response to a prompt. FRIDA simulates how it would paint an image with brush strokes and uses machine learning to evaluate its progress as it works. FRIDA's final products are impressionistic and whimsical. The brushstrokes are bold. They lack the precision sought so often in robotic endeavors. If FRIDA makes a mistake, it riffs on it, incorporating the errant splotch of paint into the end result. Tue, 07 Feb 2023 14:42:43 EST //www.koonmotors.com/releases/2023/02/230207144243.htm //www.koonmotors.com/releases/2023/02/230207144238.htm Researchers have explained how large language models like GPT-3 are able to learn new tasks without updating their parameters, despite not being trained to perform those tasks. They found that these large language models write smaller linear models inside their hidden layers, which the large models can train to complete a new task using simple learning algorithms. Tue, 07 Feb 2023 14:42:38 EST //www.koonmotors.com/releases/2023/02/230207144238.htm //www.koonmotors.com/releases/2023/02/230202135750.htm Trapped ions have previously only been entangled in one and the same laboratory. Now, teams have entangled two ions over a distance of 230 meters. The nodes of this network were housed in two labs at the Campus Technik to the west of Innsbruck, Austria. The experiment shows that trapped ions are a promising platform for future quantum networks that span cities and eventually continents. Thu, 02 Feb 2023 13:57:50 EST //www.koonmotors.com/releases/2023/02/230202135750.htm //www.koonmotors.com/releases/2023/01/230126161926.htm In a new breakthrough, researchers have solved a problem that has caused quantum researchers headaches for years. The researchers can now control two quantum light sources rather than one. Trivial as it may seem to those uninitiated in quantum, this colossal breakthrough allows researchers to create a phenomenon known as quantum mechanical entanglement. This in turn, opens new doors for companies and others to exploit the technology commercially. Thu, 26 Jan 2023 16:19:26 EST //www.koonmotors.com/releases/2023/01/230126161926.htm //www.koonmotors.com/releases/2023/01/230126100234.htm A new study suggests that the format in which graphs are presented may be biasing people into being too optimistic or pessimistic about the trends the graphs display. Academics found that when people made predictions about how a trend would develop over time, they made lower judgements when the trend was presented as a 'bar chart' type graph than when exactly the same data was presented as a line graph or a graph consisting of a set of data points only. Thu, 26 Jan 2023 10:02:34 EST //www.koonmotors.com/releases/2023/01/230126100234.htm //www.koonmotors.com/releases/2023/01/230124132028.htm By flagging disease-associated DNA biomarkers, medical professionals can make early diagnoses and provide personalized treatments, but the typical screening methods can be laborious, expensive or limited in scope. Now, a new biosensor could pave the way to accessible and expansive diagnostics. Tue, 24 Jan 2023 13:20:28 EST //www.koonmotors.com/releases/2023/01/230124132028.htm //www.koonmotors.com/releases/2023/01/230118092056.htm 超薄芯片由铌酸锂to overtake silicon chips in light-based technologies, with potential applications ranging from remote ripening-fruit detection on Earth to navigation on the Moon. They say the artificial crystal offers the platform of choice for these technologies due to its superior performance and recent advances in manufacturing capabilities. Wed, 18 Jan 2023 09:20:56 EST //www.koonmotors.com/releases/2023/01/230118092056.htm //www.koonmotors.com/releases/2023/01/230110150806.htm An optical fiber that uses the mathematical concept of topology to remain robust, thereby guaranteeing the high-speed transfer of information, has been created by physicists. Tue, 10 Jan 2023 15:08:06 EST //www.koonmotors.com/releases/2023/01/230110150806.htm //www.koonmotors.com/releases/2023/01/230105104331.htm For some communities, the digital divide remains even after they have access to computers and fast internet, new research shows. A study of the Bhutanese refugee community in Columbus found that even though more than 95% of the population had access to the internet, very few were using it to connect with local resources and online news. Thu, 05 Jan 2023 10:43:31 EST //www.koonmotors.com/releases/2023/01/230105104331.htm //www.koonmotors.com/releases/2023/01/230103160452.htm Creating smart sensors to embed in our everyday objects and environments for the Internet of Things (IoT) would vastly improve daily life -- but requires trillions of such small devices. A professor believes that emerging alternative semiconductors that are printable, low-cost and eco-friendly could lead the way to a cheaper and more sustainable IoT. Tue, 03 Jan 2023 16:04:52 EST //www.koonmotors.com/releases/2023/01/230103160452.htm //www.koonmotors.com/releases/2022/12/221222162415.htm The artificial intelligence algorithms behind the chatbot program ChatGPT -- which has drawn attention for its ability to generate humanlike written responses to some of the most creative queries -- might one day be able to help doctors detect Alzheimer's Disease in its early stages. Research recently demonstrated that OpenAI's GPT-3 program can identify clues from spontaneous speech that are 80% accurate in predicting the early stages of dementia. Thu, 22 Dec 2022 16:24:15 EST //www.koonmotors.com/releases/2022/12/221222162415.htm //www.koonmotors.com/releases/2022/12/221222101033.htm What is the best way to teach a robot? Sometimes it may simply be to speak to it clearly. Researchers found that human-language descriptions of tools can accelerate the learning of a simulated robotic arm lifting and using a variety of tools. Thu, 22 Dec 2022 10:10:33 EST //www.koonmotors.com/releases/2022/12/221222101033.htm //www.koonmotors.com/releases/2022/12/221220113019.htm New signal-processing algorithms have been shown to help mitigate the impact of turbulence in free-space optical experiments, potentially bringing 'free space' internet a step closer to reality. Tue, 20 Dec 2022 11:30:19 EST //www.koonmotors.com/releases/2022/12/221220113019.htm //www.koonmotors.com/releases/2022/12/221215104538.htm Researchers have developed a new all-optical method for driving multiple highly dense nanolaser arrays. As described in Optica, the approach could enable chip-based optical communication links that process and move data faster than today's electronic-based devices. Thu, 15 Dec 2022 10:45:38 EST //www.koonmotors.com/releases/2022/12/221215104538.htm //www.koonmotors.com/releases/2022/12/221212180511.htm A new type of active pixel sensor that uses a novel two-dimensional material may both enable ultra-sharp cellphone photos and create a new class of extremely energy-efficient Internet of Things (IoT) sensors, according to researchers. Mon, 12 Dec 2022 18:05:11 EST //www.koonmotors.com/releases/2022/12/221212180511.htm //www.koonmotors.com/releases/2022/12/221212140800.htm Self-driving cars need to implement efficient, effective, and accurate detection systems to provide a safe and reliable experience to its users. To this end, an international research team has now developed an end-to-end neural network that, in conjunction with the Internet-of-Things technology, detects object with high accuracy (> 96%) in both 2D and 3D. The new method outperforms the current state-of-the-art methods and the way to new 2D and 3D detection systems for autonomous vehicles. Mon, 12 Dec 2022 14:08:00 EST //www.koonmotors.com/releases/2022/12/221212140800.htm //www.koonmotors.com/releases/2022/12/221201123103.htm 使用智能技术监控健康,reproductivity, location, and environmental conditions of cattle can help with food safety and supply chain efficiency, but this monitoring adds energy cost to an already highly emissive industry. To combat this, researchers have designed a wearable smart device for cows that captures the kinetic energy created by even their smallest movements and uses it to power smart ranch technology. Thu, 01 Dec 2022 12:31:03 EST //www.koonmotors.com/releases/2022/12/221201123103.htm //www.koonmotors.com/releases/2022/11/221130114550.htm In recent years, research interest in the 3D printing of metal patterns on plastic parts has grown exponentially, due to its high potential in the manufacturing of next-generation electronics. But fabricating such complex parts through conventional means is not easy. Now, researchers have developed a new 3D printing process for the fabrication of 3D metal-plastic composite structures with complex shapes. Wed, 30 Nov 2022 11:45:50 EST //www.koonmotors.com/releases/2022/11/221130114550.htm