Today, on November 30, the world of science and technology witnessed ieresting eves that have been briefly discussed in this news.
According to RCO News Agency, The science and technology of Iran and the world today was accompanied by various news. Now, in this report, we will review the summary of these news.
An Iranian became the financial director of Elon Musk’s “X” social network
Elon Musk’s company X has chosen Mahmoudreza Banki as the chief financial officer of one of the largest social media platforms, the former Twitter and the curre X. Meanwhile, Elon Musk, the billionaire owner of X, has shifted his focus to a role aimed at making governme more efficie.
What consequences will Trump’s arrival have for Chinese artificial ielligence startups?
The Biden administration was limited to Chinese companies developing advanced AI models, but Donald Trump could take a much broader approach in enforcing the restrictions. Late last moh, the U.S. Treasury Departme finalized new national security restrictions on what kinds of Chinese tech startups American veure capital firms can invest in. When the measures take effect in January, U.S. veure capital firms and other investors will be barred from giving money to advanced Chinese artificial ielligence models. After Trump takes office, his administration may expand the rules and make them even tougher.
A new system for advanced computing based on artificial ielligence
“National Ceer for Supercomputing Applications” (NCSA) in America has iroduced the next generation research computing system based on artificial ielligence. The “DeltaAI” system is an advanced artificial ielligence data and computing resource that will be a companion to the “Delta” system. With nearly $30 million in funding from the National Science Foundation (NSF) and accessibility to researchers across the United States, DeltaEye enables scieists and researchers to tackle the world’s most challenging problems by accelerating complex artificial ielligence, machine learning, and programming. Handle efficie calculations using advanced hardware.
Preveing the import of “HEPA” filters with the nano product of Daneshbanyans/removal of 99.9% of particles and viruses
HEPA filters are an importa product for the pharmaceutical and food industries, which are known as one of the importa tools to deal with health crises such as the spread of Corona. Uil now, these filters have been imported io the coury, but recely, one of the knowledge-based companies succeeded in making these filters based on nano fibers, and according to the officials of this company, this filter has received the EN1822 iernational standard.
Fat cells remember obesity!
Research shows that even after drastic weight loss, the body’s fat cells carry the “memory” of obesity, and this finding may help explain why it can be difficult to maiain weight after a weight loss program. This memory arises because the experience of obesity leads to changes in the epigenome. An epigenome is a set of chemical tags that can be added or removed from a cell’s DNA and proteins, helping to increase or decrease gene activity.
The Starship rocket did not return to the platform after the sixth launch
The largest and most powerful rocket built to date has now completed its sixth launch, but unlike the previous time it was iercepted by the launch pad’s receivers on its return, it did not return to the launch pad and landed in the sea. The big 122-meter rocket “Starship” of “SpaceX” company (SpaceX) on November 19 at 17:00 Eastern time zone time (1:30 a.m. Wednesday Tehran time) from its orbital launch site at the “Starbase” base. (Starbase) SpaceX took off in South Texas and flew for the sixth time. In the previous flight of this rocket, which was carried out on October 13, SpaceX landed the large booster of the first stage called “Super Heavy” in the launch tower and restrained it with the “chopstick” arms of the tower. The goal of participating in the sixth flight was to repeat this feat, but the flight data did not support this attempt and it was not repeated.
Compilation of draft standards for low emissivity glasses
The meeting of the final technical commission of the product-orieed standard “Nano technology, low-emissivity glasses – characteristics and test methods” was held at the headquarters of Nano with the presence of experts, professors, represeatives from the standard research institute, laboratories, companies active in this field and stakeholders. In this meeting, the characteristics of low-emissivity glasses, the methods of characterization of low-emissivity nanocoating, the evaluation of optical and thermal performance of glasses, as well as the durability of the coating after exposure to solar radiation and other environmeal factors were discussed, and finally, the product-orieed standard of low-emissivity glasses was formulated.
Indian probe maneuver to avoid collision with South Korean spacecraft
“Indian Space Research Organization” (ISRO) recely reported that the coury’s “Chandrayaan-2” lunar orbiter maneuvered in September to avoid approaching the South Korean “Danuri” spacecraft. The Chandrayaan-2 orbiter increased its orbit on September 19 to avoid approaching Dhanuri, according to the Indian Space Research Organization report. The report noted that a subseque maneuver on October 1 also helped Chandrayaan-2 avoid possible collisions with other lunar orbiters, including NASA’s Lunar Reconnaissance Orbiter (LRO).
Application of Iranian raw material in rubber and pai and resin industry
The researchers of one of the technology companies offered zinc oxide nanoparticles for use in rubber and leather industries, which according to them, this raw material has a high specific surface area and low appare density. In an ierview with ISNA, Reza Roghnizadegan, the CEO of this company, meioned nano production for use in tile and ceramic factories, rubber making, pai and textiles among the research fields of this company and said: Our materials are used as aibacterial and ai-UV additives as well as baking activators. It is used in the rubber industry and as a hydrogen sulfide gas absorber in the catalyst industry.
Extraction of water from the air is possible without energy consumption!
A research group succeeded in ideifying three organic compounds with high chemical versatility for growing organic elastic crystals. A group of researchers from Jilin University, New York Abu Dhabi Smart Materials Laboratory and Ceer for Smart Engineering Materials, led by Professor of Chemistry Pance Naumov, have developed a new crystalline material that can remove water from fog without any energy. This innovative type of smart crystal, or Janus crystals, is inspired by desert plas and animals that thrive in arid conditions.
Couerfeit chips can be detected with a nano-tool
The $75 billion couerfeit chip market threatens the safety and security of many sectors that depend on semiconductor technologies, including aerospace, communications, quaum computing, artificial ielligence and finance. A new couerfeit detection method has been proposed to help global chip makers and users avoid the dangers posed by the rise of couerfeit chips on the market. This optical tamper detection method was developed at Purdue University and uses deep learning to detect tampering in semiconductor chips. This technology, called RAPTOR, is used to process manipulated optical responses. In this method, unauthorized manipulations such as wear, heat treatme and tearing of differe parts of the part are easily ideified.
“Jaminay” was equipped with memory
Google’s Gemini chatbot can now remember things like information about a user’s life, work, and personal preferences. As meioned in Google’s official accou on Platform X, the memory feature has started for some Gemina users, including the reporter of this news. Gemina, like OpenAI’s ChatGPT, adds past coe to the curre conversation. For example, a user can simply tell Geminai to remember his favorite dishes so that the next time he asks the chatbot for restaura recommendations, it will tailor its suggestions to the user’s ierests.
Allocation of 270 billion Tomans for the implemeation of two support projects, Vazavi and Ahmadi Roshan
The deputy official of the National Elite Foundation announced the allocation of 270 billion tomans for the implemeation of two key projects “Shahid Ahmadi Roshan” and “Shahid Vazvai”. Stating that the revision of the projects implemeed in rece years is on the agenda, Saeed Khodaygan stated: Among the 23 projects of the foundation that have been implemeed in rece years in order to ideify the guidance and support of the elite, some have been successful and others have failed. The desired results have not been achieved and have been stopped, and the request to revive some of them more than other plans has been raised by the elites.
Setting up the world’s largest artificial gravity ceer in China
China is launching the world’s most advanced artificial gravity facility. China is now home to the world’s most powerful cerifuge capable of creating artificial gravity. The facility enables a wide range of experimes to help understand scieific phenomena, simulate geological eves and test new materials. Located in the eastern Chinese city of Hangzhou, the Ceer for Cerifugal Gravity and Ierdisciplinary Experime (CHIEF) houses the world’s largest hypergravity cerifuge.
Getting 4 teams to the construction stage of the U3 cube satellite engineering model
Iran Space Research Institute, with the help of Sharif University of Technology, with the aim of promoting the space industry and training expert personnel in the scieific and academic circles of the coury, organized a cube satellite challenge competition. Hassan Salarieh, head of the Iran Space Research Institute, while explaining the latest status of the cube satellite challenge competition, said: This eve is known not only as a scieific competition, but also as a platform for improving knowledge and experience in the field of space technology. It started in February 1402, which was well received by universities and researchers.
Preparation of a healthy drink with saliva and bird’s nest!
Scieists have developed a new health drink that combines an unexpected ingredie, bird’s nest, with cocoa and soy, and could be the next breakthrough in functional beverages. Of course, before you imagine twigs and leaves in your morning smoothie, you should know that this nest is not the same as the one you see in your backyard. Considered a delicacy in Asian cuisine for ceuries, edible bird’s nests are actually made from the saliva of puffins, small birds found throughout Southeast Asia. When these nests are ground io a powder and combined with other carefully selected ingredies, they create a drink that can help manage blood pressure, reduce inflammation and corol levels, according to new research published in Food Quality and Safety. Blood sugar helps.
Microsoft’s artificial ielligence detects cancer
Brain experts at Microsoft’s medical and biotechnology research group, Health Futures, have developed an artificial ielligence model that detects tumors, skin cancer, chest infections and other health problems. By feeding this artificial ielligence data from conveional imaging methods, health professionals can use the model to detect signs of disease that might otherwise go unnoticed. Health Futures claims that BiomedParse’s AI has successfully detected skin cancer, cysts, chest infections caused by Covid-19, and tumors throughout the body.
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