Results 51 to 60 of about 1,114,787 (316)

Exploring the Frontier of Generative AI: Evolution, Applications, and Future Trends

open access: yesInternational Journal of Crowd Science
Generative Artificial Intelligence (AI) technology, a significant branch within the AI field, holds immense application potential and exerts profound influence.
Xiaofang Sun, Wei He
doaj   +1 more source

Q-Learning Based Fair and Efficient Coexistence of LTE in Unlicensed Band

open access: yesSensors, 2019
The increased demand for spectrum resources for multimedia communications and a limited licensed spectrum have led to widespread concern regarding the operation of long term evolution (LTE) in the unlicensed (LTE-U) band for internet of things (IoT ...
Rojeena Bajracharya   +2 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

SOME FEATURES OF SILK PRODUCTION PRACTICE IN COSSACK VILLAGES OF THE TEREK LEFT BANK IN 1830s

open access: yesГуманитарные и юридические исследования, 2021
The article, which is based on the evidence of contemporaries and archives, studies the reasons for reduction of silk output in Cossack's communities of the Terek left bank in the 30s of the XIX century.
O. B. Emel'yanov, Yu. Yu. Klychnikov
doaj  

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Why is fish welfare still so neglected?

open access: yesAnimal Sentience
Oldfield & Bonano (O&B) address an important problem in the field of fish welfare, one that calls for greater attention from scientists and practitioners. O&B show that fish welfare, particularly at the psychological level, is under-investigated.
Caroline M Maia
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Faire ou faire-faire ?

open access: yes, 1995
Pourquoi faire appel aux services de « Pizza express » le jeudi et préparer des confitures maison le dimanche ? Quelles tâches sont effectuées au sein de la famille et quelles autres sont confiées à l'extérieur ? Quel est le rôle des réseaux de parenté ? Comment s'organisent les relations entre un ménage et les personnes qu'il emploie ?
openaire   +3 more sources

[Second] annual fair of the Ellis County Fair Association ...

open access: yes, 1888
Publication describing the Annual fair of Ellis County ...
Ellis County Fair Association (Tex.). Annual Fair.
core  

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

open access: yesFEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi   +6 more
wiley   +1 more source

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