Results 31 to 40 of about 10,082,734 (310)

Scaling without scaling [PDF]

Europhysics News, 2018
Microelectronics is as pervasive as it is invisible. It is however impacting every moment and aspect of our daily lives and has radically transformed all industries. Yet, this adventure began only about 60 years ago, with the first integrated circuits by J. Kilby and R. Noyce.
Cezar B. Zota, Lukas Czornomaz, Jean Fompeyrine, Stefan Abel   +3 more
openaire   +1 more source

Effect of cohesion on local compaction and granulation of sheared soft granular materials

EPJ Web of Conferences, 2017
This paper results from an ongoing investigation of the effect of cohesion on the compaction of sheared soft wet granular materials. We compare dry non-cohesive and wet moderately-to-strongly cohesive soft almost frictionless granular materials and ...
Roy Sudeshna, Luding Stefan, Weinhart Thomas   +2 more
doaj   +1 more source

Modeling the Effects of Threading Dislocations on Current in AlGaN/GaN HEMT

Micromachines, 2023
The aim of this paper is to model the effects of threading dislocations on both gate and drain currents of AlGaN/GaN high electron mobility transistors (HEMTs).
Censong Liu, Jie Wang, Zhanfei Chen, Jun Liu, Jiangtao Su   +4 more
doaj   +1 more source

Scaling and scale breaking in polyelectrolytes

The Journal of Chemical Physics, 1996
We consider the thermodynamics of a uniformly charged polyelectrolyte with harmonic bonds. For such a system there is at high temperatures an approximate scaling of global properties like the end-to-end distance and the interaction energy with the chain length divided by the temperature.
Peterson, Carsten, Sommelius, Ola, Söderberg, Bo   +2 more
openaire   +2 more sources

Report on small-scale irrigation’s contributions to increased income, economic growth and market opportunities

, 2023
Farmers, entrepreneurs, and businesses are already leading the way by expanding irrigation in response to climate variability and the growing demand for vegetables and fruit through supplemental and dry-season irrigated production.
Feed the Future Innovation Lab for Small Scale Irrigation
core   +1 more source

Advances and visions in large-scale hydrological modelling : findings from the 11th Workshop on Large-Scale Hydrological Modelling [PDF]

, 2008
Large-scale hydrological modelling has become increasingly wide-spread during the last decade. An annual workshop series on large-scale hydrological modelling has provided, since 1997, a forum to the German-speaking community for discussing recent ...
K. Berkhoff, P. Döll, Fohrer, N., Hagemann, S., Krol, Martinus S., Fohrer, Nicola, Hagemann, Stefan, M. Krol, H. Bormann, D. Gerten, Bormann, H., Berkhoff, Karin, Bormann, Helge, S. Hagemann, Gerten, Dieter, Gerten, D., N. Fohrer, Krol, M., Döll, P., Döll, Petra, Krol, Maarten, Berkhoff, K.   +21 more
core   +3 more sources

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld, Scott H. Maurer, Michelle D. Watkinson, John Nury, Elise Barberis, Molly C. Mack   +5 more
wiley   +1 more source

Energy efficient photonic memory based on electrically programmable embedded III-V/Si memristors: switches and filters

Communications Engineering
Over the past few years, extensive work on optical neural networks has been investigated in hopes of achieving orders of magnitude improvement in energy efficiency and compute density via all-optical matrix-vector multiplication. However, these solutions
Stanley Cheung, Bassem Tossoun, Yuan Yuan, Yiwei Peng, Yingtao Hu, Wayne V. Sorin, Geza Kurczveil, Di Liang, Raymond G. Beausoleil   +8 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

Detrainment in deep convection

Geophysical Research Letters, 2012
This study explores the mechanisms that determine detrainment in deep cumulus convection. A set of 90 high‐resolution Large Eddy Simulations is used to systematically explore the sensitivity of continental deep convection to the relative humidity and ...
S. J. Böing, A. P. Siebesma, J. D. Korpershoek, H. J. J. Jonker   +3 more
doaj   +1 more source