Results 121 to 130 of about 1,685,366 (294)

Rheology of synthetic rocksalt : with emphasis on the influence of deformation history and geometry on the flow behaviour [PDF]

open access: yes, 1993
The present study consists of an experimental investigation into the deformation behaviour of synthetic polycrystalline rocksalt (NaCl) in uniaxial compression and in simple shear.
IVAU: Instituut voor Aardwetenschappen Utrecht   +2 more
core  

Assessment of the Treatment of Natural Hazards in the Spanish School Curriculum (Secondary Education and Baccalaureate)

open access: yesGeosciences
The cut-off low that struck Valencia (Spain) on 29 October 2024, causing 229 deaths, underscored the pressing need to promote awareness and strengthen education on natural hazards, particularly among school-aged students.
Álvaro-Francisco Morote   +2 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Entre Écriture Romanesque et Critique Cinématographique : Repenser le Cinéma dans la Littérature Contemporaine

open access: yesCarnets
Using cinematic material as a substrate or referent, contemporary writers have devised new modes of storytelling — drawing on pre-existing images — and of shaping destinies, which, in turn, offer a critical perspective on cinematic fictions.
Jean Cléder
doaj   +1 more source

Minimum information reporting in bio-nano experimental literature. [PDF]

open access: yesNat Nanotechnol, 2018
Faria M   +18 more
europepmc   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

Experimental Typography in Visual Design: A Systematic Literature Review

open access: yesArt Vision
Experimental typography is a design approach that redefines the form and function of letters by overcoming the rules of traditional typography. The works in this approach offer new ways of expression by using various techniques and forms to increase the ...
Aysel Güney Türkeç   +1 more
doaj   +1 more source

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