Results 21 to 30 of about 529,388 (248)

Latent Tracks in Ion-Irradiated LiTaO₃ Crystals: Damage Morphology Characterization and Thermal Spike Analysis

Crystals, 2020
Systematic research on the response of crystal materials to the deposition of irradiation energy to electrons and atomic nuclei has attracted considerable attention since it is fundamental to understanding the behavior of various materials in natural and
Xinqing Han, Yong Liu, Miguel L. Crespillo, Eva Zarkadoula, Qing Huang, Xuelin Wang, Peng Liu   +6 more
doaj   +1 more source

Influence of mid-latitude sea surface temperature fronts on the atmospheric water cycle and storm track activity [PDF]

Weather and Climate Dynamics
The climatological mean enhancement of the turbulent air–sea heat exchange along mid-latitude sea surface temperature (SST) fronts that anchor mid-latitude storm tracks suggests its crucial role in the atmospheric water cycle and storm tracks through the
F. Ogawa, F. Ogawa, F. Ogawa, F. Ogawa, T. Spengler, T. Spengler   +5 more
doaj   +1 more source

Spatio-temporal averaging of jets obscures the reinforcement of baroclinicity by latent heating [PDF]

Weather and Climate Dynamics
Latent heating modifies the jet stream by modifying the vertical geostrophic wind shear, thereby altering the potential for baroclinic development. Hence, correctly representing diabatic effects is important for modelling the mid-latitude atmospheric ...
H. Auestad, C. Spensberger, A. Marcheggiani, P. Ceppi, T. Spengler, T. Woollings   +5 more
doaj   +1 more source

An experimental cross-section measurement of 10B(n,α)7Li reaction on counting alpha particles track density

Iraqi Journal of Physics, 2018
The present work determines the particle size based only on the number of tracks detected in a cluster created by a hot particle on the CR-39 solid state nuclear track detector and depending on the exposure time.
Khalid R. Flyah
doaj   +1 more source

The Northern Hemisphere Wintertime Storm Track Simulated in the High‐Resolution Community Earth System Model

Journal of Advances in Modeling Earth Systems, 2023
With a pair of high‐resolution (HR, 10 km ocean and 25 km atm) and low‐resolution (LR, 100 km ocean and 100 km atm) Community Earth System Model (CESM) simulations, we investigate and compare the long‐term mean Northern Hemisphere (NH) wintertime storm ...
Zhaoying Wang, Mingkui Li, Shaoqing Zhang, R. Justin Small, Lv Lu, Man Yuan, Jianlin Yong, Xiaopei Lin, Lixin Wu   +8 more
doaj   +1 more source

Thermoradiationally Modified Polytetrafluoroethylene as a Basis for Membrane Fabrication: Resistance to Hydrogen Penetration, the Effect of Ion Treatment on the Chemical Structure and Surface Morphology, Evaluation of the Track Radius

Membranes, 2023
A study of the properties of thermoradiationally modified polytetrafluoroethylene and its importance for use as the basis of polymer membranes is presented. The hydrogen permeability of a TRM-PTFE film was studied in comparison with an original PTFE film,
Lev Vladimirovich Moskvitin, Ol’ga Alekseevna Koshkina, Sergei Vital’evich Slesarenko, Mikhail Aleksandrovich Arsentyev, Leonid Izrailevich Trakhtenberg, Sergei Mikhailovich Ryndya, Eldar Parpachevich Magomedbekov, Alexander Sergeevich Smolyanskii   +7 more
doaj   +1 more source

Visualizing latent domain knowledge [PDF]

, 2001
Knowledge discovery and data mining commonly rely on finding salient patterns of association from a vast amount of data. Traditional citation analysis of scientific literature draws insights from strong citation patterns.
Chen, Chaomei, Kuljis, J, Paul, RJ, Kuljis, Jasna, Paul, Ray J., Chen, C   +5 more
core   +1 more source

Optical and spin properties of nitrogen vacancy centers in diamond formed along high-energy heavy ion tracks

Communications Materials
Exposure of matter to high-energy heavy ions induces defects along the ion trajectories through electronic and nuclear energy loss processes. Defects, including color centers, can recombine or form along latent damage tracks in semiconductors.
Wei Liu, Aleksi A. M. Leino, Arun Persaud, Qing Ji, Kaushalya Jhuria, Edward S. Barnard, Shaul Aloni, Christina Trautmann, Marilena Tomut, Ralf Wunderlich, Chloé Nozais, Saahit Mogan, Hunter Ocker, Nishanth Anand, Zhao Hao, Flyura Djurabekova, Thomas Schenkel   +16 more
doaj   +1 more source

Nuclear track-etched pore membrane production using neutrons from the Thai research reactor TRR-1/M1 [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2002
This work presents the results of the nuclear pore membrane production using the neutrons from the Thai research reactor TRR-1/M1 for pore piercing process on the polycarbonate thin film.
Thawat Chittrakarn, Tripob Bhongsuwan, Pikul Wanichapichart, Paiboon Nuanuin, Somporn Chongkum, Areerat Khonduangkaew, Sunaree Bordeepong   +6 more
doaj  

Modelling stem cell differentiation related processes—A practical overview for biologists

FEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar, Xinqi Yan, Lucas F. Jansen Klomp, Stefano Schivo, Janine N. Post   +4 more
wiley   +1 more source