Notices by idw_online (idw_online@idw-online.social)

GhostWrite, a new CPU vulnerability, compromises the integrity of T-Head’s “XuanTie C910” RISC-V CPU. Discovered by CISPA researchers, GhostWrite grants unprivileged users read-and-write access to physical memory on the C910 #cpusecurity #cispa
https://nachrichten.idw-online.de/2024/08/07/cpu-security-ghostwrite-vulnerability-breaks-integrity-of-t-head-risc-v-cpu

„Immun-Narbe“ im Gehirn von COVID-19-Genesenen nachgewiesen
Neue Studie identifiziert anhaltende Aktivierung des angeborenen Immunsystems im Gehirn von COVID-19-Genesenen / Potentielle Bedeutung für langfristige neurologische Symptome von COVID-19 / Publikation in Acta Neuropathologica ...
https://nachrichten.idw-online.de/2024/07/29/immun-narbe-im-gehirn-von-covid-19-genesenen-nachgewiesen

People can’t tell AI-generated media from man-made content anymore: This is the result of a new study conducted by researchers at @CISPA and Ruhr-Universität Bochum.
https://nachrichten.idw-online.de/2024/05/21/new-results-in-ai-research-humans-barely-able-to-recognize-ai-generated-media

The Top 10 Percent Are the Main Beneficiaries of Globalization
The income of many people around the world has considerably increased due to the economic globalization of the last 50 years. However, these income gains are unevenly distributed. A study of Dr. Valentin Lang, junior professor of Political Economy at the University of Mannheim, and his co-author Mar...
https://nachrichten.idw-online.de/2024/05/08/the-top-10-percent-are-the-main-beneficiaries-of-globalization

Researchers @UniBasel_en and @nccrSpin have achieved the first controllable interaction between two hole spin qubits in a conventional silicon transistor. This opens up the possibility of integrating millions of these qubits on a single chip.
https://nachrichten.idw-online.de/2024/05/06/experiment-opens-door-for-millions-of-qubits-on-one-chip

An enzyme makes mushrooms “magical”
New study sheds light on the structure and evolution of an enzyme in psychoactive fungi

An international research team has investigated the biosynthesis of psilocybin, the main ingredient of hallucinogenic mushrooms. They gained new insights into the structure and reaction mechanism of the enzyme P...
https://nachrichten.idw-online.de/2024/04/16/an-enzyme-makes-mushrooms-magical

A wobbling magnetised star challenges the origin of repeating fast radio bursts
An international research team led by Gregory Desvignes from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has used the Effelsberg and Jodrell Bank radio telescopes to observe the precessing magnetar XTE J1810-197 — a highly magnetised and ultra-dense neutron star — shortly afte...
https://nachrichten.idw-online.de/2024/04/08/a-wobbling-magnetised-star-challenges-the-origin-of-repeating-fast-radio-bursts

The legalization of medical marijuana in the US has had a positive impact on patients without affecting the overall mental health of the US population. This is the conclusion of a study conducted by researchers at @UniBasel_en.
https://nachrichten.idw-online.de/2024/04/04/liberalization-of-medical-marijuana-and-mental-health-in-the-usa