Results 41 to 50 of about 4,504,147 (220)

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

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Pojetí demokratického právního státu v rozhodnutí ÚS

open access: yesČasopis pro Právní Vědu a Praxi, 1994
Návrh skupiny 41 poslanců PČR na zrušení zákona č. 198/1994 Sb. o protipránosti komunistického režimu a odporu proti němu byl ÚS zamítnut jednomyslně, což - alespoň formálně - zvyšuje autoritu jeho rozhodnutí.
František Šamalík
doaj  

20 anys, nova etapa per a "Llengua i Ús" [PDF]

open access: yes, 2013
L'editorial presenta els continguts d'aquest número 53, en què la revista 'Llengua i Ús' estrena un nou ...
Franquesa, Ester
core  

Com treure els guants d'un sol ús amb seguretat

open access: yes, 2021
Projecte: La prevenció de riscos en la docència de la química experimental. PID: UB 2003Prevenció de riscos al laboratori químic: s'indica la forma de treure's els guants de laboratori d'un sol ...
Casamitjana i Badia, Núria   +3 more
core  

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Ús racional de medicaments i errors de medicació

open access: yes, 2012
Intervenció a càrrec de la Dra. Pilar Àvila i Sra. Anna Bonmatí, professores de la Universitat de Girona, sobre l' ús racional dels medicaments i els errors de medicació2476.mp4 2476 ...
Àvila Castells, Pilar   +1 more
core   +3 more sources

Differentiating between Dengue Fever from Other Febrile Illnesses Using Haematological Parameters [PDF]

open access: yesNational Journal of Laboratory Medicine, 2018
Introduction: Dengue fever is the most common arthropod borne disease and major public health concerns in India. The clinical presentation of this disease is difficult to distinguish from other febrile illnesses like malaria and typhus fever ...
P Priyanka, US Dinesh
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

AGRICULTURAL ENTERPRISES PRODUCTION EVALUATION AND DEVELOPMENT IN UKRAINE

open access: yesBaltic Journal of Economic Studies, 2016
The purpose of the article is to analyze correlation between production volume (V), labour factor (L) and capital factor (K) with further production volume forecasting of researched agricultural enterprises in Ukraine as well as their competitiveness in ...
Serhiy Us
doaj  

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