Results 71 to 80 of about 702,808 (163)

Human cerebral arterial morphogenesis explored by 3D microscopic imaging of cleared embryos: Bridging the gap between embryonic and adult anatomy

Journal of Anatomy, EarlyView.
We provide a description of human embryonic cerebral arterial development based on whole‐mount immunostaining, tissue clearing, three‐dimensional (3D) light‐sheet microscopy imaging, and anatomically informed virtual segmentation of human embryos. Findings are compared with adult radiological anatomy. We provide a detailed account of the development of
Eimad Shotar, Raphaël Blain, Aymeric Nadjem, Nermine Saidi, Megumi Inoue, Daniel Smith‐Paredes, Miccaella Vergara, Armelle Lesaunier, Quentin Rappeneau, Joséphine Blevinal, Gérard Couly, Julien Burel, Julien Allard, Kevin Premat, Stéphanie Lenck, Pierre‐Marie Chiaroni, Erwah Kalsoum, Maryne Toupin, Séverine Mazaud‐Guittot, Diane Rebourcet, Paolo Giacobini, Olivier Naggara, Hugo Gortais, Grégoire Boulouis, Alexis Guédon, Philippe Gailloud, Frédéric Glicenstein, Anaïs Favre, Frédéric Clarençon, Yorick Gitton, Alain Chédotal   +30 more
wiley   +1 more source

Beyond Groups? Consociational Culture and the Representation of Cross‐Segmental Interests

Swiss Political Science Review, EarlyView.
Abstract In deeply divided societies, consociational power‐sharing ensures representation for ethnonational groups but raises questions about cross‐segmental interests. This paper explores “consociational culture,” arguing that consociational systems create a form of political culture which incentivises the use of group‐based categories and identities ...
Patrizia John
wiley   +1 more source

Nested Claims, Cross‐Segmental Issues, and Elite Competition in Powersharing

Swiss Political Science Review, EarlyView.
Abstract Powersharing systems rely on descriptive representation, where elected elites ‘stand in’ for their segment's voters, incentivising intransigence and penalising cross‐segmental cooperation. Yet powersharing politics regularly witness cross‐segmental appeals, voting patterns and party formation.
Timofey Agarin
wiley   +1 more source

Common inputs to motor units are modulated by force profile and muscle length

Experimental Physiology, Volume 111, Issue 10, Page 4876-4893, 1 October 2026.
Abstract Groups of motor units receive common synaptic inputs from specialized networks of premotor neurons to produce movement. Here, we test whether common inputs received by motor units in the first dorsal interosseous are fixed or task‐dependent during submaximal isometric contractions.
Abdulkerim Darendeli, Oscar Soto, Eugene Tunik, Mathew Yarossi   +3 more
wiley   +1 more source

Delivery, Persistence, and Functional Response of dsRNA in Acyrthosiphon pisum: Progress and Remaining Barriers

Archives of Insect Biochemistry and Physiology, Volume 123, Issue 1, September 2026.
Aphids efficiently ingest dsRNA, which persists in the midgut but is rapidly degraded by aphid nucleases when unprotected. Chitosan and LDH‐based formulations improve dsRNA stability, triggering RNAi activation. Despite this protection, gene knockdown remains variable, though the RNAi machinery is consistently activated.
Lisa Merkel, Mohammad Vatanparast, Torsten Will, Silvio Erler, Khalid Amari   +4 more
wiley   +1 more source

How to identify the intersegmental plane?—a narrative review [PDF]

Journal of Visualized Surgery, 2022
Benoît Bédat, Michel Gonzalez, Wolfram Karenovics   +2 more
openaire   +1 more source

Intersegmental glands in Eciton queens.

, 2016
a: Intersegmental sternal gland cells (GC) of E. hamatum, opening through duct cells that penetrate the intersegmental membrane (IGD). b: Intersegmental tergal gland cells (GC) of E.
Bert Hölldobler (3176733)
core   +1 more source

Radio Frequency Heating‐Induced Multilevel Injury of Plodia Interpunctella in Goji Berries and Concomitant Quality Variations of Goji Berries

Food Frontiers, Volume 7, Issue 5, September 2026.
RF heating reaches 52°C in 14 min (vs. 196 min for HA) and with 1.5 min holding achieves 100% larval mortality, inducing multilevel injury—cuticular damage, oxidative stress, mitochondrial dysfunction, and DNA fragmentation—while better preserving color, texture, and bioactive components than HA.
Sen Zeng, Xuan Ou, Yiming Li, KeWang, Baozhong Cui, Jiamin Song, Anjing Ti, Zhongfei Ma, Yanan Sun   +8 more
wiley   +1 more source

Lumbar Spine Location in Fluoroscopic Images by Evidence Gathering

, 2000
Low back pain (LBP) is a very common problem and lumbar segmental instability is one of the causes. It is important to investigate lumbar spine movement in order to understand instability better and as an aid to diagnosis.
Allen, Robert, Nixon, Mark S., Zheng, Yalin   +2 more
core   +1 more source

Beyond Aesthetics: A Matched‐Controlled Study of Static and Dynamic Foot Characteristics of 83 Professional Ballet Dancers

Journal of Foot and Ankle Research, Volume 19, Issue 3, September 2026.
ABSTRACT Background Professional ballet dancers are exposed to substantial repetitive loading of the lower extremities particularly the feet. The aesthetic and technical demands of ballet may lead to morphological adaptations overtime. This study aimed to compare static and dynamic foot characteristics between professional dancers and active controls ...
Tabea Arens, Mareike Sproll, Anja Hauschild, Christoph Kniewasser, Luisa Helfrich, Luisa Kosch, Astrid Zech   +6 more
wiley   +1 more source