Results 41 to 50 of about 158,711 (291)

Scintillation properties of ((CH3)4N)3BiCl6 as a novel lead-free perovskite halide crystal

open access: yesMaterials Research Express, 2022
Two-dimensional hybrid organic-inorganic perovskites (2D-HOIPs) possess intriguing structural properties which makes them promising materials for diverse optical, electronic and scintillation applications.
Riki Subagyo   +9 more
doaj   +1 more source

Crystal Symmetry Breaking in Few-Quintuple Bismuth Telluride Films: Applications in Nanometrology of Topological Insulators

open access: yes, 2010
We report results of micro-Raman spectroscopy investigation of the "graphene-like" mechanically exfoliated single-crystal bismuth telluride films with the thickness ranging from a few-nm-range to bulk limit.
Balandin, A. A.   +3 more
core   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Ionothermal Synthesis of Sulfidobismuth spiro‐Dicubane Cations

open access: yesChemistryOpen, 2022
Bi2S3 was dissolved in the presence of NaCl in the ionic liquid [BMIm]Cl ⋅ 4AlCl3 (BMIm=1‐n‐butyl‐3‐methylimidazolium) through annealing the mixture at 180 °C.
Maximilian Knies   +1 more
doaj   +1 more source

Thermodynamic evidence for valley-dependent density of states in bulk bismuth

open access: yes, 2014
Electron-like carriers in bismuth are described by the Dirac Hamiltonian, with a band mass becoming a thousandth of the bare electron mass along one crystalline axis.
Behnia, K.   +5 more
core   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

Bridging Cultures, Leading Peace: Leadership and Interculturalism in the Israel-Egypt Peace Negotiations

open access: yesStudia Universitatis Babeş-Bolyai. Studia Europaea
The 1979 peace treaty between Israel and Egypt marked a historic turning point in Middle Eastern diplomacy, establishing the first formal recognition of Israel by an Arab state.
Boaz BISMUTH
doaj   +1 more source

Congenital cranial ventral abdominal hernia, peritoneopericardial diaphragmatic hernia and sternal cleft in a 4-year-old multiparous pregnant queen

open access: yesJournal of Feline Medicine and Surgery Open Reports, 2017
Case summary Cranial ventral midline hernias, most often congenital, can be associated with other congenital abnormalities, such as sternal, diaphragmatic or cardiac malformations.
Camille Bismuth, Claire Deroy
doaj   +1 more source

Quantum Nernst effect in a bismuth single crystal

open access: yes, 2008
We report a theoretical calculation explaining the quantum Nernst effect observed experimentally in a bismuth single crystal. Generalizing the edge-current picture in two dimensions, we show that the peaks of the Nernst coefficient survive in three ...
A. Endo   +9 more
core   +2 more sources

The Impact of Tilburg Frailty on Poststroke Fatigue in First‐Ever Stroke Patients: A Cross‐Sectional Study With Unified Measurement Tools and Improved Statistics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Poststroke fatigue (PSF) and frailty share substantial overlap in their manifestations, yet previous research has yielded conflicting results due to the use of heterogeneous frailty assessment tools. Objective To evaluate the independent impact of frailty on PSF using a unified measurement system (Tilburg Frailty Indicator, TFI ...
Chuan‐Bang Chen   +6 more
wiley   +1 more source

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