Results 241 to 250 of about 4,099,180 (295)

Therapeutic Monitoring of Vancomycin and Factors Affecting Survival in ICU Patients with Infections. [PDF]

open access: yesPharmaceuticals (Basel)
Berdnikova NG   +10 more
europepmc   +1 more source

Red to Green: A Lipid Biomarker Record of Tonian‐Ediacaran Algae in Siberia

open access: yesGeobiology, Volume 24, Issue 5, September/October 2026.
ABSTRACT Multiple lines of evidence point to a major diversification of Eukarya in the late Tonian period, ca. 800–720 Ma ago. Regular steranes, lipid biomarkers primarily sourced from eukaryotes, are first unambiguously reported from multiple sites. Here, we present lipid biomarker stratigraphic records from two drill‐cores from the Lena‐Anabar Basin ...
Adriana I. Rizzo   +7 more
wiley   +1 more source

Impact of Vitamin D Status on Speed, Power, and Sport-Specific Skills in Young Soccer Players Living Above 55° North Latitude. [PDF]

open access: yesJ Bone Metab
Bezuglov E   +7 more
europepmc   +1 more source

[Diphasic meningoencephalitis in the Moscow region].

open access: yesZhurnal mikrobiologii, epidemiologii i immunobiologii, 2000
V V, DEREVITSKAIA, M R, GLUSHKOVA
openaire   +1 more source

Tipping Points in Bacterial Richness Amplify Extracellular Enzyme Activities in Northern Peatlands

open access: yesGlobal Change Biology, Volume 32, Issue 9, September 2026.
Using a trans‐Holarctic survey in Sphagnum‐dominated peatlands, we identify a critical bacterial biodiversity threshold. Below this threshold, ecosystem function shifts, increasing enzyme activities by 60%, potentially accelerating carbon turnover. This weakens the peatland carbon sink, emphasizing the need to safeguard diversity.
Vincent E. J. Jassey   +75 more
wiley   +1 more source

Spectral dependence of lipofuscin fluorescence lifetimes revealed by FLIM with a superconducting nanowire single-photon detector. [PDF]

open access: yesJ Biomed Opt
Morozov P   +14 more
europepmc   +1 more source

Inversion Polymorphisms Carried by Introduced Rainbow Trout Disrupt Hybrid Zones Between Native Species

open access: yesMolecular Ecology, Volume 35, Issue 18, September 2026.
ABSTRACT Genomic mechanisms explaining why some hybrid zones remain stable while others collapse into hybrid swarms are poorly understood. In Montana's Kootenai River Basin, native interior redband trout (Oncorhynchus mykiss gairdneri; IRT) and westslope cutthroat trout (O.
Craig D. Wells   +13 more
wiley   +1 more source

Strategic and Discursive Shifts in Türkiye's Perceptions of NATO, 1952–2020

open access: yesMiddle East Policy, Volume 33, Issue 3, Autumn (Fall) 2026.
Abstract With crises intensifying across the Middle East, the Türkiye‐NATO relationship has become a matter of vital interest for global security. Employing a mixed‐methods approach, this study investigates shifts in Ankara's perceptions of NATO from the year of Türkiye's accession in 1952 through 2020. Officials’ views are examined through an analysis
Melih Nadi Tutan
wiley   +1 more source

Activity of DNA- and RNA-Guided Prokaryotic Argonautes in Human Mitochondria. [PDF]

open access: yesCells
Rimskaya B   +9 more
europepmc   +1 more source

Poster Session 3

open access: yes
Pregnancy, Volume 2, Issue S2, September 2026.
wiley   +1 more source

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