Results 31 to 40 of about 16,360 (300)

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

REVIRAVOLTA DA NOVA ECONOMIA MUNDIAL: TRANSFORMAÇÕES POLÍTICAS, ECONÔMICAS E EDUCAÇÃO NA AMÉRICA DO SUL

open access: yesConexões: Ciência e Tecnologia, 2020
O presente artigo parte de uma análise das transformações econômicas e políticas ocorridas mundialmente a partir do capitalismo globalizado na década de 1990, com a hegemonia das políticas neoliberais e a consequente elevação nos indicadores de pobreza ...
Enéas de Araújo Arrais Neto
doaj   +1 more source

The Application of Mixed Reality in Root Canal Treatment

open access: yesApplied Sciences, 2023
The priority of modern dentistry is to keep patients’ teeth for as long as possible. Tooth extraction is a procedure performed as a last resort when conservative methods and endodontic surgery procedures have not brought the expected results.
Damian Dolega-Dolegowski   +4 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Lider öfkesinin lider-üye etkileşimi ve takipçi iş sonuçları arasındaki ilişki üzerine modere edici etkisi

open access: yes, 2019
This study investigates the moderating effect of leader anger on the relationship between LMX, which is one of the most prominent leadership theories, and the three follower job outcomes of affective commitment towards the organization, trust in leader ...
Arapoğlu, Nevra Bedriye Baker
core   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Türkiye’de Siyasi Liderlerin 8 Mart Paylaşımları: Resmi Twitter Hesaplarındaki İçerikler Üzerine Bir Analiz

open access: yesTürkiye Medya Akademisi Dergisi, 2021
Siyasi liderler, bilgi iletişim teknolojilerinden (BİT), siyasal iletişimi gerçekleştirmek ve kitlelerine ulaşmak amacıyla yararlanmaktadır. Liderler gerek özel günlerde yaptıkları paylaşımlarla gerek siyasal arenadaki mücadelelerinde etkin bir şekilde ...
Onur Tos, Ebru Dıvrak
doaj  

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Kompetencje lidera społecznego w opinii społeczników na przykładzie badania przeprowadzonego w ramach projektu Civic Incubator

open access: yesActa Universitatis Lodziensis: Folia Sociologica
Aktywność społeczna, rozumiana jako działalność zarówno w organizacjach pozarządowych jak i grupach nieformalnych – pełni nie tylko ważne funkcje społeczne, ale także odgrywa wymierną rolę gospodarczą, generując zatrudnienie, zapewniając doświadczenie ...
Agata Chutnik, Agnieszka Murawska
doaj   +1 more source

Sınıfta bir lider olarak öğretmen

open access: yes, 2022
Sınıf Yönetimi dersi 13. ve 14.
Kahveci, Gökhan
core  

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