Results 101 to 110 of about 398,371 (285)
Numerical investigation on Double Tube Counter Flow Heat Exchanger [PDF]
E3S Web of ConferencesIn the current study, the investigation of heat transfer and fluid flow Characteristics of Pure water when pass through a double tube heat exchanger (DTHX).
Raman Ravi Shankar +6 more
doaj +1 more source
Kinetic Analysis of Lower Body Resistance Training Exercises [PDF]
, 2010 This study evaluated and compared the peak vertical ground reaction force (GRF) and rate of force development (RFD) for the eccentric and concentric phases of 4 lower body resistance training exercises, including the back squat, deadlift, step-up, and ...
Ebben, William +6 more
core +2 more sources
International Journal of Applied Sciences, 2010 Solar technology offers great potential in terms of supplying the world's energy needs. However, its current contribution to the world is still limited. The main factor is related to high initial cost of building the system. This paper will provide an up-to-date review of solar concentrators and their benefits to make solar technology affordable.
Muhammad-Sukki, Firdaus +4 more
openaire +1 more source
From Copper Nanoparticles to Alumina Encapsulated Porous Layers With Enhanced Mechanical Stability
Advanced Materials Interfaces, EarlyView.This study analyzes the synthesis‐structure relation of individual Cu nanoparticles and highly porous nanoparticle‐based Cu films using different sputtering‐based nanoparticle sources. The inherent mechanical instability of the films is tackled with Al2O3 encapsulation through atomic layer deposition, enabling 4‐fold increase in critical force in ...
Dominik Gutnik +6 more
wiley +1 more source
Enhancement of Thermo-Hydraulic Performance using Water-Based Alumina Nanofluids: A Numerical Investigation [PDF]
E3S Web of ConferencesThis study investigates the heat transfer and fluid flow characteristics of pure water passing through a double tube heat exchanger (DTHX). Computational fluid dynamics (CFD) simulations were conducted using ANSYS-FLUENT 22 R1 software.
Raj Vijilius Helena +5 more
doaj +1 more source
Control of elasticity in cast elastomeric shock/vibration isolators [PDF]
, 1974 Elasticity is determined by isolators physical dimensions and by type of elastomer used. Once elastomer is selected and cast between two concentric tubes of device, isolator elasticity will remain fixed.
Bright, C., Owens, L.
core +1 more source
Advanced Materials Technologies, EarlyView.An all‐in‐one microfluidic platform consists of two‐layered PDMS channels integrated with a hydrogel microwell array. This platform enables flow‐driven tumor cell capture, enhanced spheroid formation within the microwells, and advective drug testing. ABSTRACT Effective cancer drug screening requires platforms that replicate the physiological complexity
Omar M. Rahman +2 more
wiley +1 more source
CFD Simulation of Triangular Shape and Circular Shape Concentric Triple Tube Heat Exchanger [PDF]
E3S Web of ConferencesIn the current study, the investigation of heat transfer and fluid flow Characteristics of Pure water when pass through an inner annulus triangular shape and circular shape triple tube heat exchanger (CTTHX).
Alekhya V. +5 more
doaj +1 more source
Indian Journal of Endocrinology and Metabolism, 2018 This communication reviews available high concentration insulins and their basic as well as clinical pharmacology. It classifies all high concentration insulins, and describes their pharmacokinetic and pharmacodynamic properties. The article discusses the utility of high concentrations insulins, lists indications for these preparations, highlights ...
openaire +3 more sources
Advanced Materials Technologies, EarlyView.Soft multimaterial optical fibers integrate multiple functionalities—such as waveguiding, side emission, sensing, drug delivery or actuation—into a single filament for wearable, implantable, and tissue‐integrated devices for diagnostics and phototherapy.
Zahra Kafrashian +2 more
wiley +1 more source