Results 71 to 80 of about 491,180 (164)
Spin Pumping in Epitaxial Ge1‐xSnx Alloys
Advanced Quantum TechnologiesThe use of Ge1‐xSnx semiconductor alloys is generating significant interest in the scientific community due to their precisely tunable Sn content. This tunability makes them particularly attractive for applications in photonics, electronics, and, more ...
E. Longo +8 more
semanticscholar +1 more source
Ultrafast optical properties and applications of anisotropic 2D materials
Nanophotonics, Volume 13, Issue 2, Page 107-154, January 2024.Abstract Two‐dimensional (2D) layered materials exhibit strong light‐matter interactions, remarkable excitonic effects, and ultrafast optical response, making them promising for high‐speed on‐chip nanophotonics. Recently, significant attention has been directed towards anisotropic 2D materials (A2DMs) with low in‐plane crystal symmetry. These materials
Sang Ho Suk +4 more
wiley +1 more source
Live streaming at international academic conferences: Ethical considerations
Elementa: Science of the Anthropocene, 2019 Anthropogenic global warming (AGW) and the long tradition of political failures to address it have created an unprecedented global crisis. Individual carbon footprints are higher in industrialized countries; in that context, academics contribute ...
Richard Parncutt +1 more
doaj +1 more source
Temperature Stress and Redox Homeostasis in Agricultural Crops
Frontiers in Environmental Science, 2015 Plants are exposed to a wide range of environmental conditions and one of the major forces that shape the structure and function of plants are temperature stresses, which include low and high temperature stresses and considered as major abiotic stresses ...
Rashmi eAwasthi +3 more
doaj +1 more source
A Landscape-level Model for Ecosystem Restoration in the San Francisco Estuary and Its Watershed
San Francisco Estuary and Watershed Science, 2005 The CALFED Bay-Delta Program is an ambitious effort to restore ecosystems and improve reliability of ecosystem services in California’s Central Valley. Key issues for CALFED and its Ecosystem Restoration Program (ERP) include (1) meeting societal demand ...
Wim Kimmerer +2 more
doaj
Molecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley +1 more source
Implications of land use change on the national terrestrial carbon budget of Georgia
Carbon Balance and Management, 2010 Background Globally, the loss of forests now contributes almost 20% of carbon dioxide emissions to the atmosphere. There is an immediate need to reduce the current rates of forest loss, and the associated release of carbon dioxide, but for many areas of ...
Olofsson Pontus +7 more
doaj +1 more source
Arrays of Planar Vacancies in Superior Thermoelectric Ge1−x−yCdxBiyTe with Band Convergence
Advanced Energy Materials, 2018 The multivalence bands in GeTe provide an additional handle to manipulate the thermoelectric performance. Herein, the density‐functional‐theory calculation indicates that Cd doping enables the convergence of these multivalence bands. Plus, the additional
M. Hong +6 more
semanticscholar +1 more source
Scientific Reports, 2019 In this work, a high thermoelectric figure of merit, zT of 1.9 at 740 K is achieved in Ge1−xBixTe crystals through the concurrent of Seebeck coefficient enhancement and thermal conductivity reduction with Bi dopants.
Pai-Chun Wei +10 more
semanticscholar +1 more source
Environment International, 2019 The aim was to evaluate the associations of environmental phenol and paraben concentrations with the oxidative microenvironment in adipose tissue. This study was conducted in a subsample (n = 144) of the GraMo cohort (Southern Spain). Concentrations of 9
F. Artacho-Cordón +8 more
doaj +1 more source