Results 61 to 70 of about 7,212 (162)

A 4D geometric morphometrics workflow to quantify complex biological motion

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 9, Page 2616-2628, September 2026.
Abstract Quantifying biological motion is fundamentally tied to quantifying the biological structures that produce that motion. Yet, this dependence makes it essential to decouple motion from static morphology to enable general, comparable analyses across individuals and conditions. In this work, we present a methodological pipeline to study biological
Marta Gómez‐Recio   +8 more
wiley   +1 more source

Rasl11b inhibits endoderm and PP formation in an Oep deficient background.

open access: yes, 2013
(A–D) Frontal views of 1 dpf wild-type embryo and Zoep embryos. Depending on the quantity of oep mRNA accumulated during oogenesis, Zoep embryos display different levels of anterior structure development: from absence of lens and forebrain (red class, B),
Thomas Dickmeis (38269)   +5 more
core   +1 more source

Otago Exercises Monitoring for Older Adults by a Single IMU and Hierarchical Machine Learning Models

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering
Otago Exercise Program (OEP) is a rehabilitation program for older adults to improve frailty, sarcopenia, and balance. Accurate monitoring of patient involvement in OEP is challenging, as self-reports (diaries) are often unreliable.
Meng Shang   +10 more
doaj   +1 more source

The Synergy Between a Silver‐Ruthenium Antimicrobial and Aminoglycosides Is Based on Severe Macromolecular Damage

open access: yesMolecular Microbiology, Volume 126, Issue 3, Page 267-282, September 2026.
AGXX enhances aminoglycoside activity against multidrug‐resistant pathogens such as uropathogenic Escherichia coli by increasing reactive oxygen species, causing protein aggregation and DNA damage. This effect is reduced by oxygen limitation or antioxidants. Polyphosphate protects cells from oxidative damage.
Emmanuel P. Oladokun   +9 more
wiley   +1 more source

Endohedral metal-nitride cluster ordering in metallofullerene-NiII(OEP) complexes and crystals : A theoretical study [PDF]

open access: yes, 2019
The ordering of endohedral clusterfullerenes Sc3N@C80 and YSc2N@C80 co-crystallized with Ni(OEP) and isolated complexes with Ni(OEP) have been investigated theoretically.
Büchner, Bernd   +4 more
core   +1 more source

Synthesis, characterization, and reactivity with dioxygen, of Ru(OEP)(DPS)₂ and Ru(OEP)(DecMS)₂ [OEP= dianion of octaethylporphyrin; DPS= diphenylsulphide; DecMS= decylmethylsulphide]

open access: yes, 1986
The complexes Ru(OEP)(DPS)₂ (1) and Ru(OEP)(DecHS)₂ (2) were prepared in vacuo on a 100-mg scale by treatment of the dimeric species [Ru(OEP)]₂ (3) with a CH₂CI₂ solution containing a slight excess of the appropriate thioether [OEP= dianion of ...
Pacheco-Olivella, Arsenio Andrew
core   +1 more source

Respostas cardiovasculares a diferentes formulações do suplemento OxyElite Pro

open access: yesRevista Brasileira de Nutrição Esportiva, 2019
Introdução: OxyElite Pro (OEP) é um suplemento vendido com o objetivo de aumentar o metabolismo e melhorar o desempenho físico. Este suplemento contém como principais ingredientes a cafeína e o 1,3 dimetilamilamina (DMAA) que podem atuar como ...
Paulo Vinicios Camuzi Zovico   +4 more
doaj  

An exciting Approach to Theoretical Spectroscopy

open access: yesAdvanced Science, Volume 13, Issue 47, 24 August 2026.
ABSTRACT Theoretical spectroscopy, and more generally, electronic‐structure theory, are powerful concepts for describing the complex many‐body interactions in materials. They cover methods from ground‐state properties to lattice excitations and light‐matter interaction, including time‐resolved variants.
Martí Raya‐Moreno   +29 more
wiley   +1 more source

OER and OEP towards equitable and quality education for all [PDF]

open access: yes, 2018
For Open Educational Resources (OER) to contribute to achieving equitable and quality education for all, it is necessary to promote and support open educational practices (OEP). In this presentation, open learning and qualities of open teaching practices
Arinto, Patricia
core   +1 more source

Effects of Summer Heat Stress on Physiological Parameters and Reproductive Efficiency of Barbarine Ewes Under Natural Outdoor or Indoor Conditions

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 7, Page 686-697, August 2026.
ABSTRACT Climate change and rising ambient temperatures increasingly challenge sheep production systems in arid and semi‐arid regions, particularly during the summer breeding season. This study evaluated the effects of heat stress and direct solar exposure on physiological responses, metabolic profile, and reproductive performance of Barbarine ewes, a ...
Samia Khnissi   +4 more
wiley   +1 more source

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