Results 111 to 120 of about 26,718 (332)

Design and Development of Vapor Absorption Refrigeration System for Rural Dwellers [PDF]

open access: yes, 2012
In this study, the experimental analysis of the performance of vapor absorption system was developed and developed. The influence of generator, evaporator and condenser’s temperatures on the system performance was studied using gas burner as source of ...
Adekeye, T.   +2 more
core  

From continuous to interruptible distillation: Flexible electric heating column architecture with fast start‐up

open access: yesAIChE Journal, EarlyView.
Abstract Electrification of distillation offers a promising route to reducing scope‐1 emissions from one of the chemical industry's most energy‐intensive unit operations. However, conventional adiabatic columns are dynamically inflexible: Long, energy‐intensive start‐ups make shutdown and restart impractical under variable electricity prices and ...
Samuel Mercer, Michael Baldea
wiley   +1 more source

Clotrimazole‐loaded PLGA microparticles for local drug delivery to the vagina: Shape does matter

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Clotrimazole‐loaded PLGA microparticles for intravaginal delivery. Abstract Background Intravaginal drug administration is the most promising strategy for treating vaginal infections to protect women's health, such as vulvovaginal candidiasis (VVC). However, conventional vaginal formulations in the clinic face challenges such as drug leakage and low ...
Yanyu Li   +8 more
wiley   +1 more source

Cavity temperature and flow characteristics in a gas-core test reactor [PDF]

open access: yes
A test reactor concept for conducting basic studies on a fissioning uranium plasma and for testing various gas-core reactor concepts is analyzed. The test reactor consists of a conventional fuel-element region surrounding a 61-cm-(2-ft-) diameter cavity ...
Putre, H. A.
core   +1 more source

Thermodynamic properties of water desorption in Buchenavia capitata (Vahl) Eichler

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental
Thermodynamic properties provide information on energy demand and kinetic parameters in water sorption processes in agricultural products. Such information is essential to analyze and scale drying and storage equipment. The objective of this study was to
Hellismar W. da Silva   +3 more
doaj   +1 more source

Passive Retention/Expulsion Methods for Subcritical Storage of Cryogens [PDF]

open access: yes
Development of passive retention/expulsion system for subcritical storage of cryogenic material during low gravity ...
Barksdale, T. R.   +6 more
core   +1 more source

The dissociation energy of gaseous titanium mononitride [PDF]

open access: yes
Dissociation energy of gaseous titanium ...
Kohl, F. J., Stearns, C. A.
core   +1 more source

The methods of prediction of vaporization enthalpy for acyclic oxygen containing compounds

open access: yesТонкие химические технологии, 2015
In this paper were analyzed the prognostic opportunity of some semi-empirical methods (additive, additive-correlation, QSPR-methods) used to calculate enthalpies of vaporization (298.2K) acyclic oxygen-containing compounds.
E. L. Krasnykh
doaj  

Lower bounds on trees and unicyclic graphs with respect to the misbalance rodeg index

open access: yesHeliyon
The Misbalance Rodeg (MR) index stands out among the 148 discrete Adriatic indices demonstrating considerable predictive capabilities in evaluations carried out by the International Academy of Mathematical Chemistry.
Nasrin Dehgardi   +2 more
doaj   +1 more source

A 6-INCH SUBSONIC HIGH-TEMPERATURE ARC TUNNEL FOR STRUCTURES AND MATERIAL TESTS [PDF]

open access: yes
Subsonic high temperature arc heated wind tunnel tests for structural ...
Brown, R. D., Levin, L. R.
core   +1 more source

Home - About - Disclaimer - Privacy