Thomas Werkmeister,James R Ehrets,Marie E Wesson et al.
Thomas Werkmeister et al.
The search for anyons, quasiparticles with fractional charge and exotic exchange statistics, has inspired decades of condensed matter research. Quantum Hall interferometers enable direct observation of the anyon braiding phase via discrete ...
A self-regenerating Pt/Ge-MFI zeolite for propane dehydrogenation with high endurance [0.03%]
一种用于高效制丙烯且耐久性高的Pt/Ge-MFI分子筛催化剂
Huizhen Hong,Zhikang Xu,Bingbao Mei et al.
Huizhen Hong et al.
Supported noble metal cluster catalysts are typically operated under severe conditions involving switches between reducing and oxidizing atmospheres, causing irreversible transformation of catalyst structure and thereby leading to permanent...
Maria P Erazo-Garcia,Uri Sheyn,Zachary K Barth et al.
Maria P Erazo-Garcia et al.
Latency is a common strategy in a wide range of viral lineages, but its prevalence in giant viruses remains unknown. Here we describe a 617 kbp integrated giant viral element in the model green alga Chlamydomonas reinhardtii. We resolve the...
Cat1 forms filament networks to degrade NAD+ during the type III CRISPR-Cas antiviral response [0.03%]
Cat1通过I型CRISPR-Cas抗病毒反应形成丝状网络降解NAD+
Christian F Baca,Puja Majumder,James H Hickling et al.
Christian F Baca et al.
Type III CRISPR-Cas systems defend against viral infection in prokaryotes using an RNA-guided complex that recognizes foreign transcripts and synthesizes cyclic oligo-adenylate (cOA) messengers to activate CARF immune effectors. Here we inv...
Daniel Clery
Daniel Clery
Multiple companies aim to build pilot plants using twisted magnets.
Eva K Pillai,Thibaut Brunet
Eva K Pillai
A microbe from the Dead Sea switches to a tissue-like form when compressed.
Jeffrey Mervis
Jeffrey Mervis
An analysis shows a drastic falloff since Trump took office. The finding conflicts with the director's claims.
Rose M Mutiso
Rose M Mutiso
The artificial intelligence (AI) debate is increasingly polarized in Africa, mirroring a trend across the globe. On one side, utopian headlines, such as "5 Ways To Harness AI And End Poverty Forever," claim that AI will revolutionize develo...
Sara Reardon
Sara Reardon
More than $1.4 billion in sunk research costs may produce few results, analysis suggests.