Results 151 to 160 of about 4,559,648 (375)

Body hydration status and decompression sickness

环境与职业医学
Hydration status refers to the balance between the intake and discharge of water in the body. When the ingested and discharged water are roughly equal and the body is in water balance, it is the normal hydration status, and when the water intake is too ...
Mengru ZHOU, Baoliang ZHU, Long QING, Yingjie ZHOU, Hongjie YI, Yewei WANG, Kun ZHANG, Weigang XU   +7 more
doaj   +1 more source

Brain Categorization: Learning, Attention, and Consciousness [PDF]

, 2005
How do humans and animals learn to recognize objects and events? Two classical views are that exemplars or prototypes are learned. A hybrid view is that a mixture, called rule-plus-exceptions, is learned. None of these models learn their categories.
Carpenter, Gail, Ersoy, Bilgin, Grossberg, Stephen   +2 more
core   +1 more source

Electrically and Magnetically Tunable Charge–Density–Wave Transport in Quasi‐2D h‐BN/1T‐TaS2 Field Effect Devices

Advanced Electronic Materials, EarlyView.
Perpendicular electric and magnetic fields are used to control charge‐density‐wave (CDW) domain dynamics in quasi‐two‐dimensional h‐BN/1T‐TaS2 field‐effect devices. Electrical gating produces a non‐monotonic modulation of the CDW depinning threshold — behavior distinct from quasi‐one‐dimensional CDW systems.
Jonas O. Brown, Maedeh Taheri, Nicholas R. Sesing, Tina T. Salguero, Alexander A. Balandin   +4 more
wiley   +1 more source

Quantum dot molecular beacons achieve sub-10 pM CRISPR-Cas detection in field-ready assays

Scientific Reports
CRISPR-Cas systems have revolutionized molecular diagnostics through their specificity and programmability, yet their broad adoption is hindered by the reliance on expensive and complex instrumentation.
Drew P. Lysne, Michael H. Stewart, Kimihiro Susumu, Tomasz A. Leski, David A. Stenger, Igor L. Medintz, Sebastián A. Díaz, Christopher M. Green   +7 more
doaj   +1 more source

WSOM: Building Adaptive Wavelets with Self-organizing Maps [PDF]

, 1997
The WSOM (Wavelet Self-Organizing Map) model, a neural network for the creation of wavelet bases adapted to the distribution of input data, is introduced.
Campos, Marcos, Carpenter, Gail
core   +1 more source

Self‐Heating and Thermal Gradient in Solid‐State Batteries: Friend or Foe?

Advanced Energy Materials, EarlyView.
This work investigates the role of self‐heating and thermal gradients derived from the kinetics/transport interactions within the cathode microstructure, electrode architecture, and operating regimes, thus encouraging a mechanism‐centric design of anode‐free solid‐state batteries for next‐generation high‐power applications.
Abhinand Ayyaswamy, Bairav S. Vishnugopi, Partha P. Mukherjee   +2 more
wiley   +1 more source

Basic Atomic Physics [PDF]

Contains reports on five research projects.National Science Foundation Grant PHY 89-19381U.S. Navy - Office of Naval Research Grant N00014-90-J-1322Joint Services Electronics Program Contract DAAL03-89-C-0001National Science Foundation Grant PHY 86 ...
Boyce, Kevin R., Catunda, Tomaz, Chang, Pin P., Cornell, Eric A., Courtney, Michael W., Ekstrom, Christopher R., Helmerson, Kristian P., Iu, Chun-Ho, Jiao, Hong, Joffe, Michael A., Keith, David W., Ketterle, Wolfgang, Kleppner, Daniel, Lutwak, Robert, Natarajan, Vasant, Paine, Scott N., Pritchard, David E., Turchette, Quentin A.   +17 more
core   +3 more sources

Numerical simulation of heat dissipation characteristics in PWR high-pressure coolant pipes during cold shutdown

Scientific Reports
Under cold shutdown conditions, the heat dissipation performance of the high-pressure coolant pipeline critically impacts pressurized water reactor (PWR) safety by governing residual heat removal efficiency.
Fulong Tang, Wei Wang, Yiming Luo, Yuqing Chen, Baoshun Yan, Shanshan Liu   +5 more
doaj   +1 more source

Temporal Logic Inference with Prior Information: An Application to Robot Arm Movements**Corresponding Author: Zhe Xu. We acknowledge the support of the National Science Foundation through grants number CNS0953976, CNS-1218109, and NRI-1426907, and the O_ce of Naval Research through grant number N00014-14-1-0554 for the research reported in this paper.

, 2015
Zhe Xu, Călin Belta, A. Agung Julius
openalex   +1 more source

Optical Propagation and Communication [PDF]

, 1982
Contains reports on four research projects.National Science Foundation (Grant ENG78-21603)U.S. Army Research Office - Durham (Contract DAAG29-80-K-0022)U.S. Navy - Office of Naval Research (Contract N00014-81-K-0662)U.S.
Bogler, Philip L., Fratamico, John J., Hakimi, Farhad, Kennedy, Robert S., Lau, Sun T., Nakai, Jun, Nguyen, Trung T., Papurt, David M., Rediker, Robert H., Schloss, Robert P., Shapiro, Jeffrey H., Warde, Cardinal   +11 more
core