Results 41 to 50 of about 34,222 (305)

Doping the thin films by using the original Close Space Sublimation method

Semiconductor Physics, Quantum Electronics & Optoelectronics, 2020
The review is devoted to the results of studies on the structure, morphology, optical and luminescent properties of thin films doped with the modified Close Space Sublimation method.
V.S. Khomchenko, M.V. Sopinskyy, V.A. Dan'ko, G.P. Olkhovik   +3 more
doaj   +1 more source

Cranial shape diversification in horses: variation and covariation patterns under the impact of artificial selection

BMC Ecology and Evolution, 2021
The potential of artificial selection to dramatically impact phenotypic diversity is well known. Large-scale morphological changes in domestic species, emerging over short timescales, offer an accelerated perspective on evolutionary processes.
Pauline Hanot, Jamsranjav Bayarsaikhan, Claude Guintard, Ashleigh Haruda, Enkhbayar Mijiddorj, Renate Schafberg, William Taylor   +6 more
doaj   +1 more source

Assessment of prolonged safety and tolerability of erenumab in migraine patients in a long-term open-label study (APOLLON)

The Journal of Headache and Pain
Background Efficacy and safety of human monoclonal antibody erenumab used for migraine prophylaxis have been shown in clinical studies. APOLLON is an open-label, multi-center, single arm study, which permits dose adjustments of erenumab and includes an ...
Hartmut Göbel, Eugen Schlegel, Kathrin Jaeger, Sonja Ortler, Lea Leist   +4 more
doaj   +1 more source

Investigation on structural properties of Al-substituted ZnS particle prepared from wet chemical synthetic route

Results in Physics, 2017
ZnS, a wide energy band gap semiconductor, is the potential candidates as a buffer layer for solar cells application. Here, ZnS and Al-substituted ZnS were prepared by simply chemical synthetic route with various high concentration of Al dopant from 0 at%
Yingyot Infahsaeng, Sarute Ummartyotin
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Ziehl-Neelsen staining technique can diagnose paragonimiasis. [PDF]

PLoS Neglected Tropical Diseases, 2011
BACKGROUND: We evaluated the Ziehl-Neelsen staining (ZNS) technique for the diagnosis of paragonimiasis in Laos and compared different modifications of the ZNS techniques.
Günther Slesak, Saythong Inthalad, Phadsana Basy, Dalaphone Keomanivong, Ounheaun Phoutsavath, Somchaivang Khampoui, Aude Grosrenaud, Vincent Amstutz, Hubert Barennes, Yves Buisson, Peter Odermatt   +10 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Visible emission characteristics from different defects of ZnS nanocrystals

, 2011
Visible emission characteristics from different defects of ZnS nanocrystalsVarious sized ZnS nanocrystals were prepared by treatment under H(2)S atmosphere.
Feng, Zhaochi, Li, Mingrun, Li, Can, 李灿, Wang, Xiuli, Shi, Jianying   +5 more
core   +1 more source

Some features of Mn2+ EPR spectra in cubic nano-ZnS

Semiconductor Physics, Quantum Electronics & Optoelectronics, 2020
Four ZnS nanopowders containing an uncontrolled impurity of manganese were studied using EPR technique. The powders with the average sizes (6…8 nm) were synthesized by either joint or sequential decomposition of diethyldithiocarbamate complexes of zinc ...
I.P. Vorona, S.S. Ishchenko, S.M. Okulov, V.V. Nosenko   +3 more
doaj   +1 more source