Recycled steel scrap is a low-emitting source of the metal โ but we must improve how it is collected and produced in order to help decarbonize the steel industry.
Even a simple movement like pushing a button sends ripples of activity throughout networks of neurons spanning across the brain, new University of Oregon research shows.
The finding highlights just how complex the human brain is, challenging the simplified textbook picture of distinct brain areas dedicated to specific functions.
โItโs really well known that that the primary motor cortex controls movement output,โ said Alex Rockhill, a graduate student in the lab of human physiology professor Nicki Swann. โBut thereโs a lot more to movement than this one brain area.โ
โThe future of AI is much bigger than anyone realizes โ not just in terms of technology, but in its impact on society as a whole.โ โ Mark Zuckerberg
Prompt engineering is a process of crafting optimized input texts (prompts) to generate accurate results from the artificial intelligence model. By the launch of ChatGPT, prompt engineering is the booming term in internet. Actually what is its deep meaning and is it be the future of AI. Prompt engineering is a relatively new field that focuses on the design and development of systems that can generate human-like prompts, such as text, speech, and images. These prompts can be used to interact with users in a more natural and intuitive way, making it easier for them to understand and use AI-powered systems.
By the advance of artificial intelligence models like ChatGPT, midjourney and stable diffusion which are enriched with high potential people are confused how to use it and what are the optimized prompts that could be used to extract the full potential of these models. One key aspect of prompt engineering is data preprocessing and preparation. This includes cleaning, normalizing, and formatting the data used to train the model, so that it is in the right format and of high quality.
Cyber attackers around the world are looking at alternate file attachment types to trap users with phishing and malware attacks, according to a report by Bleeping Computer. The alternate attachment types come in the form of online, open-source file attachments, and the latest type that has now been spotted includes Microsoft OneNote files. According to the report, hackers are exploiting OneNote attachments in emails to trick users into downloading malware.
The report stated that hackers switched to OneNote, Microsoftโs online note-taking alternative to Word, after the company disabled โmacrosโ by default in email attachments. The latter, which refer to code snippets that execute a command upon a user opening the email attachment, were long since used by attackers to get users to download malware attachments.
By using macros, hackers would store malware within Microsoft Word or Excel documents. Once a user opened the attachment, the malware would get triggered automatically. These malware, in turn, could be used for a wide range of attacks โ including remote code execution, botnets, financial or identity theft, or even spyware.
Where Is Tech Going in 2023?
Posted in business, robotics/AI, security
A group of McKinseyโs technology practice leaders have taken a look at what 2023 might hold, and offer a few new yearโs tech resolutions to consider: 1) Look for combinatorial trends, in which the sum impact of new technologies create new opportunities. 2) Prep boards for tipping point technologies. 3) Relieve the bureaucratic burden on your engineers to increase their productivity. 4) Look for new opportunities in the cloud. 5) Take advantage of how the cloud is changing security. 6) Take advantage of decentralized AI capabilities โ and what this technology might mean for your business model.
Page-utils class= article-utilsโvertical hide-for-print data-js-target= page-utils data-id= tag: blogs.harvardbusiness.org, 2007/03/31:999.346784 data-title= Where Is Tech Going in 2023? data-url=/2023/01/where-is-tech-going-in-2023 data-topic= AI and machine learning data-authors= Aamer Baig; Jan Shelly Brown; William Forrest; Vinayak HV; Klemens Hjartar; Lareina Yee data-content-type= Digital Article data-content-image=/resources/images/article_assets/2023/01/Jan23_06_1405011898-383x215.jpg data-summary=
Six trends that will define the next year, according to McKinsey experts.
NASA announced that its engineers have developed and tested the agencyโs first full-scale rotating detonation rocket engine (RDRE).
The agency said that the design could significantly change how future propulsion systems are built. The supersonic rocket engine uses detonation, with the design producing more power while using less fuel than todayโs propulsion systems.
It has the potential to power both human landers and interplanetary vehicles to deep space destinations, like the moon or Mars.
An astronomer has captured โextraordinaryโ footage of an asteroid that made an โextremely closeโ approach to the Earth on Thursday.
The space rock, known as 2023 BU, zoomed over the southern tip of South America yesterday, while it was only around 2,200 miles above the surface of the Earth.
This is one of the closest approaches of an near-Earth object ever recorded. Data from NASAโs Center for Near Earth Object Studies showed that the flyby of 2023 BU was the fourth-nearest of more than 35,000 past and future Earth close approaches in the 300-year period from 1900 to 2200.
๐ ๐๐ซ๐ฎ๐ ๐ญ๐ก๐๐ญ ๐ข๐ง๐๐ซ๐๐๐ฌ๐๐ฌ ๐๐จ๐ฉ๐๐ฆ๐ข๐ง๐ ๐๐๐ง ๐ซ๐๐ฏ๐๐ซ๐ฌ๐ ๐ญ๐ก๐ ๐๐๐๐๐๐ญ๐ฌ ๐จ๐ ๐ข๐ง๐๐ฅ๐๐ฆ๐ฆ๐๐ญ๐ข๐จ๐ง ๐จ๐ง ๐ญ๐ก๐ ๐๐ซ๐๐ข๐ง ๐ข๐ง ๐๐๐ฉ๐ซ๐๐ฌ๐ฌ๐ข๐จ๐ง, ๐๐ฆ๐จ๐ซ๐ฒ ๐ฌ๐ญ๐ฎ๐๐ฒ ๐ฌ๐ก๐จ๐ฐ๐ฌ
๐ผ๐ฃ ๐๐ข๐ค๐ง๐ฎ ๐๐ฃ๐๐ซ๐๐ง๐จ๐๐ฉ๐ฎ ๐จ๐ฉ๐ช๐๐ฎ ๐ฅ๐ช๐๐ก๐๐จ๐๐๐ ๐๐ฃ ๐๐๐ฉ๐ช๐ง๐โ๐จ ๐๐ค๐ก๐๐๐ช๐ก๐๐ง ๐๐จ๐ฎ๐๐๐๐๐ฉ๐ง๐ฎ ๐จ๐๐ค๐ฌ๐จ ๐ก๐๐ซ๐ค๐๐ค๐ฅ๐, ๐ ๐๐ง๐ช๐ ๐ฉ๐๐๐ฉ ๐๐ฃ๐๐ง๐๐๐จ๐๐จ ๐๐ค๐ฅ๐๐ข๐๐ฃ๐ ๐๐ฃ ๐ฉ๐๐ ๐๐ง๐๐๐ฃ, ๐๐๐จ ๐ฅ๐ค๐ฉ๐๐ฃ๐ฉ๐๐๐ก ๐ฉ๐ค ๐ง๐๐ซ๐๐ง๐จ๐ ๐ฉ๐๐ ๐๐๐๐๐๐ฉ๐จ ๐ค๐ ๐๐ฃ๐๐ก๐๐ข๐ข๐๐ฉ๐๐ค๐ฃ ๐ค๐ฃ ๐๐ง๐๐๐ฃ ๐ง๐๐ฌ๐๐ง๐ ๐๐๐ง๐๐ช๐๐ฉ๐ง๐ฎ, ๐ช๐ก๐ฉ๐๐ข๐๐ฉ๐๐ก๐ฎ ๐๐ข๐ฅ๐ง๐ค๐ซ๐๐ฃ๐ ๐จ๐ฎ๐ข๐ฅ๐ฉ๐ค๐ฃ๐จ ๐ค๐ ๐๐๐ฅ๐ง๐๐จ๐จ๐๐ค๐ฃ.
Numerous labs across the world have shown that inflammation causes reduced motivation and anhedonia, a core symptom of depression, by affecting the brainโs reward pathways.
An Emory University study published in Natureโs Molecular Psychiatry shows levodopa, a drug that increases dopamine in the brain, has potential to reverse the effects of inflammation on brain reward circuitry, ultimately improving symptons of depression.
I never thought Iโd order live human kidney cells to my address, but that all changed when I found out about biohacker Jo Zaynerโs at-home genetic engineering class.
You may know Jo Zayner, a โbiohackerโ who has been in the vanguard of scientific self-experimentation for years, from their role in Netflixโs 2019 docuseries Unnatural Selection. The series shows Zayner attempting to edit their DNA by injecting themselves with CRISPR, a gene-editing technology. The action inspired a firestorm of criticism.
Zayner is also known for a variety of other bold moves, such as claiming to create a DIY at-home COVID vaccine in 2020 and executing their own fecal microbiome transplant.