Results 101 to 110 of about 11,895,768 (324)

Photoluminescence-based measurements of the energy gap and diffusion length of Zn_3P_2 [PDF]

open access: yes, 2009
The steady-state photoluminescence spectra of zinc phosphide (Zn_3P_2) wafers have revealed a fundamental indirect band gap at 1.38 eV, in close proximity to the direct band gap at 1.50 eV. These values are consistent with the values for the indirect and
Atwater, Harry A.   +3 more
core  

Quasi-Two Dimensional Diluted Magnetic Semiconductors with Arbitrary Carrier Degeneracy

open access: yes, 2006
In the framework of the generalized mean field theory, conditions for arising the ferromagnetic state in a two-dimensional diluted magnetic semiconductor and the features of that state are defined. RKKY-interaction of magnetic impurities is supposed. The
A. A. Berdyshev   +3 more
core   +1 more source

Fetal Brain Tumor Harboring a Unique ROCK1::BRAF Fusion

open access: yes
Pediatric Blood &Cancer, EarlyView.
Marllon Cindra Sant'Ana   +8 more
wiley   +1 more source

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada   +6 more
wiley   +1 more source

О РОЛИ САНАЦИИ СКРЫТОГО НОСИТЕЛЬСТВА В ОЗДОРОВЛЕНИИ КРУПНОГО РОГАТОГО СКОТА ОТ КОНТАГИОЗНОЙ ПЛЕВРОПНЕВМОНИИ

open access: yesВетеринарная патология, 2010
This article cites the materials concerning the epizootic process, role of the latent carrier of the causative agent, ways of transmission and the effectiveness of therapy for Contagious Bovine Pleuropneumonia.

doaj  

Influence of Charge Carrier Mobility on the Performance of Organic Solar Cells

open access: yes, 2008
The power conversion efficiency of organic solar cells based on donor--acceptor blends is governed by an interplay of polaron pair dissociation and bimolecular polaron recombination.
Braun   +9 more
core   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Workmen’s Compensation Insurer as Suable Third Party [PDF]

open access: yes, 1969
Until 1960, lawyers appeared to assume that the workmen\u27s compensation insurance carrier partook of the employer\u27s immunity to common law suit by an injured employee.
Larson, Arthur
core   +1 more source

Electronic structure and absorption spectrum of biexciton obtained by using exciton basis

open access: yes, 2013
We approach the biexciton Schr\"{o}dinger equation not through the free-carrier basis as usually done, but through the free-exciton basis, exciton-exciton interactions being treated according to the recently developed composite boson many-body formalism ...
Chang, Yia-Chung   +2 more
core   +3 more sources

Formation of a cytoplasmic salt bridge network in the matrix state is a fundamental step in the transport mechanism of the mitochondrial ADP/ATP carrier

open access: yesBiochimica et Biophysica Acta, 2016
Mitochondrial ADP/ATP carriers catalyze the equimolar exchange of ADP and ATP across the mitochondrial inner membrane. Structurally, they consist of three homologous domains with a single substrate binding site.
M. King   +4 more
semanticscholar   +1 more source

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