Results 91 to 100 of about 1,400,953 (307)

Türkiye‘de ―”Orta Doğu algısı”: Orta Doğu araştırmaları alanında çalışan ve çalışmayan Türk uzmanlar alanı nasıl algılıyorlar?

open access: yes, 2016
Where the Middle East is has been a very debatable issue since the construction of this terminology, not only due to its being a Eurocentric term but also because territories and characteristics attributed to the area can change dramatically.
Gökyar, Meryem
core  

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

Radiometric Stability of the SABER Instrument

open access: yesEarth and Space Science, 2020
The SABER instrument on the National Aeronautics and Space Administration Thermosphere‐Ionosphere‐Mesosphere Energetics and Dynamics satellite continues to provide a long‐term record of Earth's stratosphere, mesosphere, and lower thermosphere.
Martin G. Mlynczak   +12 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

The Medial Collateral Artery is Not Medial

open access: yesJournal of Hand Surgery Global Online
Purpose: Current literature interchangeably uses the terms “middle” and “medial” for the middle collateral artery (MCA). However, the term “medial” implies that the artery is positioned on the medial aspect of the arm, which may lead to misunderstandings
Casey N. Urban, BS   +2 more
doaj   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

The emergent middle classes in Timor-Leste and Melanesia: conceptual issues and developmental significance [PDF]

open access: yes, 2015
The concept of an emerging middle class provides a useful entry point for understanding significant developmental and political transformations in Timor-Leste and Melanesia and is important for informing development policies.
John Cox, Julien Barbara, Michael Leach
core  

Multimarker approach including CRP, sST2 and GDF‐15 for prognostic stratification in stable heart failure

open access: yesESC Heart Failure, 2020
Aims Inflammation and cardiac remodelling are common and synergistic pathways in heart failure (HF). Emerging biomarkers such as soluble suppression of tumorigenicity 2 (sST2) and growth differentiation factor‐15 (GDF‐15), which are linked to ...
Nils Kuster   +11 more
doaj   +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

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

open access: yesFEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez   +2 more
wiley   +1 more source

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