Results 61 to 70 of about 639,312 (344)

Ethnozoological and commercial drivers of the pangolin trade in Benin

open access: yesJournal of Ethnobiology and Ethnomedicine, 2021
Background Pangolins are trafficked in unsustainable volumes to feed both local and global trade networks for their meat and the medicinal properties of their derivatives, including scales.
Stanislas Zanvo   +5 more
doaj   +1 more source

CLINICAL AND MICROBIOLOGICAL SUBSTANTIATION OF TOPICAL APPLICATION OF SORPTION HYDROPHILIC/HYDROPHOBIC COMPOSITION BASED ON NANOSILICA IN THE TREATMENT OF PATIENTS WITH BURNS

open access: yesМедична наука України, 2021
Relevance.One of the promising methods of treatment of patients with burns is the local use of sorption agents with antimicrobial properties. Objective: experimental study of antimicrobial properties and clinical evaluation of the effectiveness of ...
R.M. Chornopyshchuk   +6 more
doaj   +1 more source

A simple proof of a covering property of locally compact groups [PDF]

open access: yesProceedings of the American Mathematical Society, 1979
We give a simple proof of the following result of Emerson and Greenleaf. Theorem. Let V be a relatively compact subset with nonvoid interior of a locally compact group G. Then there exist a subset T ⊂ G T \subset G and a natural number M such that G = ∪
Milnes, P., Bondar, J. V.
openaire   +2 more sources

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Combining Image Restoration and Traction Force Microscopy to Study Extracellular Matrix-Dependent Keratin Filament Network Plasticity

open access: yesFrontiers in Cell and Developmental Biology, 2022
Keratin intermediate filaments are dynamic cytoskeletal components that are responsible for tuning the mechanical properties of epithelial tissues.
Sungjun Yoon   +11 more
doaj   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

The Study Of Properties Of The Word Of Mouth Marketing Using Cellular Automata

open access: yesFoundations of Computing and Decision Sciences, 2014
This article presents the possibility of using cellular automata, to study the properties of word of mouth (w-o-m) marketing. Cellular automata allow to analyze the dynamics of changes in views and attitudes in social groups based on local interactions ...
Kowalska-Styczeń Agnieszka
doaj   +1 more source

Ergodic Properties of Automorphisms of a Locally Compact Group [PDF]

open access: yesProceedings of the American Mathematical Society, 1966
The following remark is made by Halmos in his book [2, p. 29]. "Can an automorphism of a locally compact but noncompact group be an ergodic measure preserving transformation? Nothing is known about this subject. Only in the compact case has anything ever been done." The aim of this paper is to give an answer to this question of Halmos.
openaire   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

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