Results 151 to 160 of about 98,954,750 (292)

AI Literacy: Principles for Ethical Generative Artificial Intelligence [PDF]

open access: yes
To realise the benefits of generative AI (GenAI) users, educational institutions, government, workplaces and developers need AI literacies incorporating principles to ensure the ethical and effective use, regulation and development of these technologies.
Eacersall, Douglas
core  

Exploring AI-2-mediated interspecies communications within rumen microbial communities. [PDF]

open access: yesMicrobiome, 2022
Liu X   +6 more
europepmc   +1 more source

The C‐terminal truncated splicing variant of NK1R negatively modulates substance P‐stimulated NK1R signaling

open access: yesFEBS Open Bio, EarlyView.
The neurokinin 1 receptor exists as full‐length (NK1L) and C‐terminally truncated (NK1S) splice variants. We show that NK1S heterodimerizes with NK1L, impairing Gαq coupling and Ca2+ mobilization while enhancing β‐arrestin1 recruitment. NK1S suppresses substance P‐driven gene expression and cell migration, revealing NK1S as an endogenous biased ...
Lan Phuong Nguyen   +8 more
wiley   +1 more source

AI-2 signaling in the Streptococcus anginosus group

open access: yes, 2008
Bacteria employ various signaling systems to communicate and sense their environment. The autoinducer type II (AI-2) signaling system is, however, unique in its widespread presence across the bacterial kingdom, allowing communication within and across bacterial species. The S.
openaire   +2 more sources

Discussion on the Relationship Between Wetlands Restoration and Groundwater Resource in Beijing Area

open access: yesShuitu baochi yanjiu, 2006
Beijing has been a watery region with lots of wetlands at one time,but in recent years,the amount of natural wetlands decreased rapidly due to excessive exploitation of underground water and other human activities.Basing on development history of ...
HAN Ai-guo~1, SUN Ying~2, HAN Kun-li~3
doaj  

The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity

open access: yesFEBS Open Bio, EarlyView.
Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav   +4 more
wiley   +1 more source

Diet Shift May Trigger LuxS/AI-2 Quorum Sensing in Rumen Bacteria. [PDF]

open access: yesBioengineering (Basel), 2022
Wei X, Long T, Li Y, Ouyang K, Qiu Q.
europepmc   +1 more source

Evaluating GenAI‐produced feedback on undergraduate bioscience essays against good higher education feedback practice

open access: yesFEBS Open Bio, EarlyView.
This pilot study investigates the potential of Generative AI to provide formative feedback to students. ChatGPT was prompted to provide feedback on Year 1 Bioscience essays, which were evaluated against established good feedback practices. GenAI‐authored feedback had useful elements, but was limited in scope. GenAI may have potential to provide instant,
Annabel Court   +3 more
wiley   +1 more source

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