Results 41 to 50 of about 491,314 (222)

The coherent scattering function of the reptation model: simulations compared to theory [PDF]

, 2003
We present results of Monte Carlo simulations measuring the coherent structure function of a chain moving through an ordered lattice of fixed topological obstacles.
Baumgärtner, Artur, Ebert, Ute, Schäfer, Lothar   +2 more
core   +2 more sources

From In‐Silico Optimized Microfabrication to Experimental Validation: Engineering a Tridimensional Epi‐Intraneural Interface

Advanced Functional Materials, EarlyView.
An epi‐intraneural interface is developed through in silico optimization and a novel tridimensional microfabrication pipeline. The device integrates penetrating and epineural contacts on a flexible substrate. Mechanical, electrochemical, and in vivo testing in rat and pig reveal robust implantation, low‐threshold activation, and site‐dependent ...
Federico Ciotti, Andrea Cimolato, Noemi Gozzi, Pietro Palopoli, Luca Brugnoli, Natalija Katic Secerovic, Rebecca Gallivan, Alexander Shokurov, Carlo Menon, Johannes Weichart, Ignacio Delgado‐Martinez, Weiguo Song, Stavros Zanos, Xavier Navarro, Stanisa Raspopovic   +14 more
wiley   +1 more source

[Rezension zu:] Stefan Ehrenpreis, Ute Lotz-Heumann, Olaf Mörke, Luise Schorn-Schütte, eds. Wege der Neuzeit: Festschrift für Heinz Schilling zum 65. Geburtstag. Historische Forschungen. Berlin: Duncker& Humblot, 2007. 656 pp. EUR 78.00 (paper), ISBN 978-3-428-12394-0. [PDF]

, 2010
Rezension zu: Stefan Ehrenpreis, Ute Lotz-Heumann, Olaf Mörke, Luise Schorn-Schütte, eds. Wege der Neuzeit: Festschrift für Heinz Schilling zum 65. Geburtstag. Historische Forschungen. Berlin: Duncker & Humblot, 2007. 656 pp.
Forster, Marc R.
core  

Conductance‐Dependent Photoresponse in a Dynamic SrTiO3 Memristor for Biorealistic Computing

Advanced Functional Materials, EarlyView.
A nanoscale SrTiO3 memristor is shown to exhibit dynamic synaptic behavior through the interaction of local electrical and global optical signals. Its photoresponse depends quantitatively on the conductance state, which evolves and decays over tunable timescales, enabling ultralow‐power, biorealistic learning mechanisms for advanced in‐memory and ...
Christoph Weilenmann, Hanglin He, Marko Mladenović, Till Zellweger, Kevin Portner, Klemens Bauer, Guillaume Bellec, Mathieu Luisier, Alexandros Emboras   +8 more
wiley   +1 more source

ULTRASHORT TIME ECHO MRI SEQUENCE TO QUANTIFY VERTEBRAL BONE MORPHOLOGY IN YOUNG ADULTS

Current Directions in Biomedical Engineering
While MRI is the modality of choice for soft tissue imaging, its ability to visualize bone structures remains limited. In contrast, CT provides superior bone imaging but involves ionizing radiation, making it suboptimal for longitudinal studies in ...
Conticello Salvatore, Jung Bernd, Dozio Scilla, Beutler-Minth Verena, Bähler Philippe, Schmid Stefan, Büchler Philippe   +6 more
doaj   +1 more source

La Imatge fidel de les unions temporals d'empreses UTE [PDF]

, 2007
En l’article es fa una revisió actual de les unions temporals d’empreses (UTE), per tal de veure si la informació comptable que presenten és fidedigne.
Arimany Serrat, Núria
core  

Gate‐Dielectric Surface Engineering With Fluorinated Monolayers: Minimizing Contact Resistance and Nonidealities in OFETs

Advanced Electronic Materials, EarlyView.
Surface engineering of gate dielectrics with fluorinated self–assembled monolayers significantly improves the performance of organic field–effect transistors. In this study, Al2O3 functionalized with fluorinated phosphonic acids reduces contact resistance and hysteresis while achieving near‐zero threshold voltages, offering an alternative to ...
Shaghayegh Mesforush, Alba Cazorla, Hayley Melville, Philippe Blanchard, Hagen Klauk, Ute Zschieschang, Min Zhang, Lamiaa Fijahi, Marta Mas‐Torrent, Esther Barrena   +9 more
wiley   +1 more source

Evaluation of cortical bone perfusion using dynamic contrast enhanced ultrashort echo time imaging: a feasibility study. [PDF]

, 2019
Background:Dynamic contrast enhanced magnetic resonance imaging (DCE-MRI) has been used to study perfusion in a wide variety of soft tissues including the bone marrow.
Bydder, Graeme, Du, Jiang, Jang, Hyungseok, Shao, Hongda, Sheth, Vipul, Wan, Lidi, Wu, Mei   +6 more
core  

Predicting private and public helping behaviour by implicit attitudes and the motivation to control prejudiced reactions [PDF]

, 2007
The role of individual differences in implicit attitudes toward homosexuals and motivation to control prejudiced reactions (MCPR) in predicting private and public helping behaviour was investigated.
Banse, Rainer, Gabriel, Ute, Hug, Florian   +2 more
core   +1 more source

Wind‐driven seed dispersal differentially promotes seed trapping and retention across alpine plants

American Journal of Botany, EarlyView.
Abstract Premise Seed dispersal can mediate species interactions between plants across life stages. Plants can physically stop seed movement (seed trapping) and prevent further dispersal following entrapment (seed retention). We therefore hypothesized seed trapping and retention rates depend on the physical attributes of interacting seeds and plants ...
Courtenay A. Ray, Savannah R. Troy, Emily V. Xie, Thomas M. Jenkins, Gavin Belfry, Aidan Wells, Perry de Valpine, Benjamin W. Blonder   +7 more
wiley   +1 more source