Results 11 to 20 of about 1,531,348 (285)

Managing Exertional Heat Stroke Among the Combatants [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Exertional Heat Stroke (EHS) is a medical emergency which when not addressed timely can lead to high mortality and morbidity. Armed forces are vulnerable to heat stroke because of their involvement in strenuous physical exercises in extremes of climatic
Santosh Kumar Singh   +4 more
doaj   +1 more source

Hot tearing behavior of NZ30K Mg alloy under progressive solidification [PDF]

open access: yesChina Foundry, 2021
Progressive solidification is usually considered an effective strategy to reduce the hot tearing susceptibility of a cast component. In this study, special constrained plate castings with progressive changes in cross-section were designed, which enabled ...
Ke Wang, Peng-huai Fu, Li-ming Peng
doaj   +1 more source

Meet Me in the Middle: Median Temperatures Impact Cyanobacteria and Photoautotrophy in Eruptive Yellowstone Hot Springs

open access: yesmSystems, 2022
Geographic isolation can be a main driver of microbial evolution in hot springs while temperature plays a role on local scales. For example, cyanobacteria, particularly high-temperature Synechococcus spp., have undergone ecological diversification along ...
Trinity L. Hamilton, Jeff Havig
doaj   +1 more source

Hot spot temperature prediction model of transformer based on GP-NLMS

open access: yes电力工程技术, 2022
An accurate estimation model of winding hot spot temperature is the key to assess the thermal state and insulation life of oil-immersed transformers. Based on the hot spot temperature and load current monitored by the substation,the genetic programming ...
ZHANG Jun   +4 more
doaj   +1 more source

Performance enhancement of air conditioner in hot climate by condenser cooling with cool air generated by direct evaporative cooling

open access: yesCase Studies in Thermal Engineering, 2021
This research studied the direct evaporative cooling technique for generating cool air in hot–dry and hot–humid climates. For direct evaporative cooling, three parameters affected the air temperature: feedwater temperature, wet-bulb temperature, and mass
Wichakan Ketwong   +2 more
doaj   +1 more source

Optimizing production efficiencies of hot water units using building energy simulations : trade-off between Legionella pneumophila contamination risk and energy efficiency [PDF]

open access: yes, 2019
The energy needed for domestic hot water represents an important share in the total energy use of well-insulated and airtight buildings. One of the main reasons for this high energy demand is that hot water is produced at temperatures above 60°C to ...
De Backer, Lien   +2 more
core   +1 more source

Research Progress on High-Temperature Oxidation and Corrosion Mechanisms of Aluminide Coatings [PDF]

open access: yesCailiao Baohu, 2023
Aluminide coatings are widely used to protect engine hot-section components such as turbine blades, but during service, they are prone to high-temperature oxidation and hot corrosion,resulting in failure.Aiming at the failure of aluminide coatings in ...
XIE Yuhao, QI Haoxiong, MA Rui, MENG Guohui, LIU Meijun, YANG Guanjun
doaj   +1 more source

Types of Acid and Drying Method Differently Affect the Chemical Profile of Sodium Caseinate

open access: yesJournal of Food Quality and Hazards Control, 2021
Background: Sodium caseinate is a rich source of protein and minerals originating from animals. Numerous food and non-food products are made from sodium caseinate.
F. Maruddin   +5 more
doaj  

Automatic Control of Hot Metal Temperature

open access: yesMetals, 2022
To achieve the automation of blast furnace operation, an automatic control system for hot metal temperature (HMT) was developed. Nonlinear model predictive control (NMPC) which predicts up to ten-hour-ahead HMT and calculates appropriate control actions ...
Yoshinari Hashimoto   +3 more
doaj   +1 more source

Rapid Prediction of Hot-Air Temperature of Kalugin Top Combustion Hot Blast Stove by Means of Computational Fluid Dynamics Numerical Simulation

open access: yesMetals, 2023
Based on the three-dimensional (3D) steady-state CFD numerical simulations conducted previously on an industrial Kalugin top combustion hot blast stove, a two-dimensional (2D) transient CFD numerical model for a single channel (hole) of a column of ...
Ming Zhao   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy