Results 111 to 120 of about 111,477 (352)

Advancing Energy Materials by In Situ Atomic Scale Methods

Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
Progress in in situ atomic scale methods leads to an improved understanding of new and advanced energy materials, where a local understanding of complex, inhomogeneous systems or interfaces down to the atomic scale and quantum level is required. Topics from photovoltaics, dissipation losses, phase transitions, and chemical energy conversion are ...
Christian Jooss, Michael Seibt, Martin Wenderoth, Oliver Bünermann, Ole Bunjes, Till Domröse, Christian Eckel, Francesca Falorsi, Christoph Flathmann, Monica Kolek Martinez de Azagra, Matthias Krüger, Jonas Lindner, Tobias Meyer, Claus Ropers, Ulrich Ross, Kai Rossnagel, Sreeju Sreekantan Nair Lalithambika, Simone Techert, Georg A. Traeger, Cynthia Volkert, R. Thomas Weitz, Alec M. Wodtke   +21 more
wiley   +1 more source

Evaluation of the postnatal development of the sternum and sternal variations using multidetector CT

Diagnostic and Interventional Radiology, 2014
PURPOSEWe aimed to evaluate the postnatal development and the maturation of the sternum and sternal variations using multidetector computed tomography (MDCT). Additionally, we aimed to examine the roles of gender and age in sternal development. MATERIALS
Hanifi Bayaroğulları,, Erhan Yengil,, Ramazan Davran,, Ela Ağlagül,, Sinem Karazincir,, Ali Balcı   +5 more
doaj   +1 more source

Measuring neuromuscular junction functionality [PDF]

, 2017
Neuromuscular junction (NMJ) functionality plays a pivotal role when studying diseases in which the communication between motor neuron and muscle is impaired, such as aging and amyotrophic lateral sclerosis (ALS).
Del Prete, Zaccaria, Musaro, Antonio, Nicoletti, Carmine, Pisu, Simona, Rizzuto, Emanuele   +4 more
core   +1 more source

Closing Sternum Methods

SAÜ Fen Bilimleri Enstitüsü Dergisi, 2012
Good sternal fixation is the most important factor for preventing post-sternotomal complications. To this end, a pleathora of methods have already been developed. This study, critically reviews most widely used closure techniques, in both clinical and mechanical research, and their relative success as well as weaknesses.
Orhan, Süleyman Nazif, Özyazıcıoğlu, Mehmet H.   +1 more
openaire   +4 more sources

A Novel Quantification Method for High Voltage Structural Evolution in Sodium and Lithium Layered Oxides

Advanced Energy Materials, EarlyView.
High‐voltage cycling of layered alkali transition metal oxides in Li‐ and Na‐ion cells increases energy density but diminishes lifetime. A novel XRD‐analysis method, centered on the stacking factor “z”, is developed to quantify the stacking fractions in the OP hybrid structure.
Libin Zhang, J. R. Dahn, Penghao Xiao, Michael Metzger   +3 more
wiley   +1 more source

Porous alumina ceramic sternum: A reliable option for sternal replacement

Annals of Thoracic Medicine, 2018
CONTEXT: To date, there is no gold standard technique for sternum replacement. Current techniques rely on metallic prosthesis, meshes and bars, or bone grafts. However, they have several pitfalls. AIMS: The aim of this article is to report the results of
François Bertin, Alessandro Piccardo, Eric Denes, Gonzagues Delepine, Jeremy Tricard   +4 more
doaj   +1 more source

Effect of space flight on sodium, copper, manganese and magnesium content in the skeletal bones [PDF]

Sodium content decreased in the human skeletal bones and rose in the rat bones following space flight. In man copper content rose in the femoral bone and decreased in the vertebral body and the sternum, but was unchanged in the rest of the bones ...
Kolesnik, A. G., Komissarova, N. A., Prokhonchukov, A. A., Shakhunov, B. A., Taitsev, V. P., Zhizhina, V. A.   +5 more
core   +1 more source

Acromegaly, Mr Punch and caricature. [PDF]

, 1996
The origin of Mr Punch from the Italian Pulcinella of the Commedia dell'arte is well known but his feature, large hooked nose, protruding chin, kyphosis and sternal protrusion all in an exaggerated form also suggest the caricature of an acromegalic. This
Armstrong R, Coues W P, Cruickshank G, David Bryson, De Souze-Leite J D, Dumas P, Ferrier D, Fritsche, Gourevitch D, Grossman A, Hutchinson W, Jewesbury R C, Levine D, Lucie-Smith E, Marie P, Mark L P, Soques A, Sternberg M, Toms K, Weinberg S J, Wells C   +20 more
core   +2 more sources

Spin Matters: A Multidisciplinary Roadmap to Understanding Spin Effects in Oxygen Evolution Reaction During Water Electrolysis

Advanced Energy Materials, EarlyView.
This roadmap offers a forward‐looking perspective on spin enhancement in the oxygen evolution reaction. It highlights how combining systematic experiments, advanced computational modeling, and novel magnetic, chiral, or hybrid materials can deepen the understanding of spin‐dependent catalytic mechanisms.
Emma van der Minne, Priscila Vensaus, Vadim Ratovskii, Seenivasan Hariharan, Jan Behrends, Cesare Franchini, Jonas Fransson, Sarnjeet S. Dhesi, Felix Gunkel, Florian Gossing, Georgios Katsoukis, Ulrike I. Kramm, Magalí Lingenfelder, Qianqian Lan, Yury V. Kolen'ko, Yang Li, Ramsundar Rani Mohan, Jeffrey McCord, Lingmei Ni, Eva Pavarini, Rossitza Pentcheva, David H. Waldeck, Michael Verhage, Anke Yu, Zhichuan J. Xu, Piero Torelli, Silvia Mauri, Narcis Avarvari, Anja Bieberle‐Hütter, Christoph Baeumer   +29 more
wiley   +1 more source

A quantitative analysis of the structure of human sternum

Journal of Medical Physics, 2009
An extensive study of the human sternum has been carried out to obtain estimates of the omnidirectional path-length distributions and structural parameters for trabeculation and marrow spaces. Data for sternum samples have been collected, using an object
Arbabi Azim
doaj