Results 201 to 210 of about 2,347,469 (337)

Calcium and strontium isotopes in extant diapsid reptiles reflect dietary tendencies-a reference frame for diet reconstructions in the fossil record. [PDF]

Proc Biol Sci
Weber M, Weber K, Winkler DE, Tütken T.
europepmc   +1 more source

Defect Analysis of the β– to γ–Ga2O3 Phase Transition

Advanced Functional Materials, EarlyView.
The role of defects at all the relevant stages of the β$\beta$‐ to γ$\gamma$‐Ga2O3 polymorph transition is investigated using a multi method approach. The positron annihilation spectroscopy based results show that the defect density decreases after the transition, and that changes in defect configuration within the γ phase occur with increasing ...
Umutcan Bektas, Maciej O. Liedke, Huan Liu, Fabian Ganss, Maik Butterling, Nico Klingner, René Hübner, Ilja Makkonen, Andreas Wagner, Gregor Hlawacek   +9 more
wiley   +1 more source

Frame of Reference

Dalhousie Medical Journal, 2013
openaire   +3 more sources

Supervisory Nearly Constant Frequency Hysteresis Current Control for Active Power Filter Applications in Stationary Reference Frame [PDF]

, 2016
Alireza Fereidouni, Mohammad A. S. Masoum, Keyue Smedley   +2 more
openalex   +1 more source

Use of a Skin-Fixed Dynamic Reference Frame in Spinal Trauma Surgery: A Case Report. [PDF]

Cureus
Kishi T, Hiyama A, Hattori N, Sakai D, Watanabe M.   +4 more
europepmc   +1 more source

CO2 Reduction on Copper‐Nitrogen‐Doped Carbon Catalysts Tuned by Pulsed Potential Electrolysis: Effect of Pulse Potential

Advanced Functional Materials, EarlyView.
This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán, Janis Timoshenko, Andrea Martini, Hyo Sang Jeon, Eduardo Ortega, Martina Rüscher, Arno Bergmann, Aram Yoon, Uta Hejral, Antonia Herzog, Clara Rettenmaier, Felix T. Haase, Philipp Grosse, Beatriz Roldan Cuenya   +13 more
wiley   +1 more source

Assessing the implementation of the REference FRame Alignment MEthod to compare differences in tibio-femoral kinematics during gait using five different marker sets. [PDF]

Front Bioeng Biotechnol
Ortigas-Vásquez A, Einfeldt AK, Haufe Y, Utz M, Jakubowitz E, Sauer A.   +5 more
europepmc   +1 more source

A persistent prefrontal reference frame across time and task rules

, 2022
Muysers H, Chen H, Sauer J, Bartos M.
europepmc   +1 more source

Cryo‐EM of Rationally Designed Photosystem I Nanoassembly on Graphene Validates Orientation‐Driven Enhancement of Photocatalytic Performance

Advanced Functional Materials, EarlyView.
The first cryo‐EM visualization and quantification of oriented Photosystem I (PSI) on single‐layer graphene is reported. Domain‐specific covalent anchoring of PSI, with the reducing side of the biophotocatalyst toward graphene, promotes three‐fold higher anodic photocurrent generation compared to a randomly physisorbed counterpart. This approach allows
Miriam Izzo, Margot Jacquet, Tomasz Góral, Marcin Strawski, Takayuki Fujiwara, Shin‐ya Miyagishima, Joanna Kargul   +6 more
wiley   +1 more source

The effects of frequency-dependent quasar variability on the celestial reference frame [PDF]

, 2014
Stanislav S. Shabala, Jonathan G. Rogers, Jamie N. McCallum, Oleg A. Titov, Jay Blanchard, James E. J. Lovell, Christopher S. Watson   +6 more
openalex   +1 more source