Results 71 to 80 of about 3,489,473 (275)

Smectic order, pinning, and phase transition in a smectic liquid crystal cell with a random substrate

, 2013
We study smectic-liquid-crystal order in a cell with a heterogeneous substrate imposing surface random positional and orientational pinnings. Proposing a minimal random elastic model, we demonstrate that, for a thick cell, the smectic state without a ...
A. Caillé, A. I. Larkin, C. D. Jones, Leo Radzihovsky, M. Mezard, P. G. de Gennes, Quan Zhang   +6 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Influência da temperatura e do substrato na germinação de sementes de itaubarana (Acosmium nitens (Vog.) Yakovlev) - Leguminosae, Caesalpinoideae Influence of temperature and substrate on seeds germination of itaubarana (Acosmium nitens (Vog.) Yakovlev) - Leguminosae, Caesalpinoideae

Acta Amazonica, 2005
Acosmium nitens (Vog.) Yakovlev (Itaubarana), Leguminosae Caesalpinoideae, é uma espécie madeireira e ocorre em áreas inundáveis da Amazônia. O objetivo deste trabalho foi estudar a germinação de sementes de itaubarana sob diferentes condições de ...
Vania P. Varela, Suely de Souza Costa, Michele Braule P. Ramos   +2 more
doaj   +1 more source

Effect of substrates on germination and seedling emergence of sunflower (Helianthus annuus L.) at the Yongka Western Highlands Research/Garden Park, Bamenda-Cameroon [PDF]

, 2015
A study was carried out at the Yongka Western Highlands Research Garden Park, Nkwen­Bamenda in Cameroon to evaluate the effect of substrates on the germination and seedling emergence of sunflower (Helianthus annuus L.).
Fokou, L., Tiamgne, YA., Tziemi, TCMA., Van Ranst, E., Yerima, BPK.   +4 more
core   +2 more sources

PICALM::MLLT10 translocated leukemia

FEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen, Antonia C. Nakatsugawa, Natalie Barton, Henry Haines, Gary S. Stein, Janet L. Stein, Daniel S. Wechsler, Jessica L. Heath   +7 more
wiley   +1 more source

Behaviours of pyroclastic and analogue materials, in dry and wet environments, for use in experimental modelling of pyroclastic density currents

Volcanica
Modelling pyroclastic density currents (PDCs) is a challenging yet essential element of hazard assessment. PDCs are unpredictable and internal processes are often difficult to measure directly.
Nemi Walding, Rebecca Williams, Pete Rowley, Natasha Dowey, Daniel Parsons, Anna Bird   +5 more
doaj   +1 more source

Glucose Tolerance of Clostridium acetobutylicum Fermentation in the Anaerobic System

BioResources, 2023
Solvent-producing Clostridium acetobutylicum was purified and used in an acetone-butanol-ethanol (ABE) fermentation process. The objective of this study is to design a fermentation medium for the synthesis of butanol and determine the ideal glucose ...
Basirah Fauzi, Mohd Ghazali Mohd Nawawi, Roslinda Fauzi, Nurul Izzati Mohd Ismail, Siti Fatimah Mohd Noor, Izat Yahaya, Syazwan Hanani Meriam Suhaimy, Muhammad Sufi Roslan   +7 more
doaj  

Hermetia illucens Larvae Reared on Different Substrates in Broiler Quail Diets: Effect on Physicochemical and Sensory Quality of the Quail Meat

Animals, 2019
This research aimed at improving the fatty acid (FA) profile of Hermetia illucens larvae (HI) and evaluating the effects of their inclusion in growing broiler quails’ diets on the meat physicochemical quality, including detailed amino acid (AA) and
Marco Cullere, Michael Josias Woods, Liesel van Emmenes, Elsje Pieterse, Louwrens Christiaan Hoffman, Antonella Dalle Zotte   +5 more
doaj   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

The Transmission of Substrate Features

Journal of Modern Languages, 2020
Theories of the formation of creole syntax have been proposed to explain whether substrates and superstrates influence the resultant creole structures, and if so, what the mechanisms are by which they influence them.
Robert Laub
doaj