Results 101 to 110 of about 13,812 (297)

Measuring the Hall Effect in Hysteretic Materials

open access: yesAdvanced Materials, EarlyView.
The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya   +6 more
wiley   +1 more source

Composição mineral de frutos de quatro cultivares de quiabeiro Mineral composition of four cultivars of okra fruits

open access: yesCiência e Agrotecnologia, 2008
Este experimento foi realizado na Universidade Federal de Viçosa e teve como objetivo avaliar a composição mineral dos frutos de quatro cultivares de quiabo.
Wagner Ferreira da Mota   +5 more
doaj   +1 more source

Report on the Feasibility of a 15,000 Kilowatt Electric Power Station Using Geothermal Heat Sources at Mammoth Area, Mono County, California [PDF]

open access: yes, 1962
This report comprises a study of all factors pertinent to the feasibility and economics of converting into electric power, the geothermal energy issuing from drilled wells. The study applies particularly to wells in the Mammoth area, California, but many

core   +1 more source

Emergent Spin Supersolids in Frustrated Quantum Materials

open access: yesAdvanced Materials, EarlyView.
This review highlights developments in the study of spin super‐solids in frustrated quantum materials. Advanced experimental characterizations and computational studies enable a comprehensive understanding of the driving mechanisms of spin super‐solidity in various layered transition‐metal compounds, bridging materials, experiments, and theory aspects.
Yixuan Huang   +2 more
wiley   +1 more source

Elephantid Genomes Reveal the Molecular Bases of Woolly Mammoth Adaptations to the Arctic

open access: yesCell Reports, 2015
Woolly mammoths and living elephants are characterized by major phenotypic differences that have allowed them to live in very different environments. To identify the genetic changes that underlie the suite of woolly mammoth adaptations to extreme cold ...
Vincent J. Lynch   +7 more
doaj   +1 more source

Unveiling Exsolution‐Induced Giant Electronic and Magnetic Property Changes in Non‐Stoichiometric Titanate Perovskite Thin Films

open access: yesAdvanced Materials, EarlyView.
A giant insulator to metal transition and emergent superparamagnetism are revealed by nanoparticle exsolution in non‐stoichiometric titanate perovskite thin films. By combining transport, synchrotron spectroscopy, and first‐principles calculations, this work reveals how defect reconfiguration and lattice reconstruction fundamentally reshape electronic ...
Sungil Kim   +11 more
wiley   +1 more source

Giant Orbital Rashba–Edelstein Effect in Crystalline Cu2O/Cu Heterostructures

open access: yesAdvanced Materials, EarlyView.
An enhanced orbital Rashba–Edelstein effect is demonstrated in a crystalline Cu2O/Cu heterostructure, compared to naturally oxidized CuOx structures, highlighting the critical role of crystallinity and interface control in orbital torque generation. The resulting spin torque conductivity exceeds that of Pt, indicating the potential of orbital torque ...
San Ko   +10 more
wiley   +1 more source

Postcard of The Arm Chair in Mammoth Cave, Ky.

open access: yes, 2019
Postcard of a picture of a woman sitting in a formation that looks like an arm chair in Mammoth Cave, Ky.Digitization of the Kentucky Postcard collection was sponsored in part by a grant from the Kentucky Department of Libraries and ...
National Park Concessions, Inc.
core   +1 more source

Domesticated mammoth [PDF]

open access: yes, 2021
The article discusses the role of the mammoth in Siberian indigenous oral traditions focusing on Nenets mythology and shamanism. While the mammoth remains are typically attached to water-related gigantic beings in Siberian indigenous traditions, Nenets ...
Lukin, Karina
core  

Data‐Driven Materials Science for Energy‐Sustainable Applications

open access: yesAdvanced Materials, EarlyView.
Data‐driven approaches powered by artificial intelligence are transforming materials discovery for energy sustainability. This review examines how auto‐generated high‐quality materials databases and domain‐specific language models accelerate research in photovoltaics, thermoelectrics, batteries and magnetic materials. Applications involve extraction of
Jacqueline M. Cole
wiley   +1 more source

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