نتایج جستجو برای: hygrothermal conditioning

تعداد نتایج: 47710  

Journal: :Acta Polytechnica CTU Proceedings 2022

The construction industry is currently one of the least digitised. However, due to recent technological developments, building information modelling and management (BIM) systems are increasingly being used increase efficiency constructions sustainable use resources energy buildings. In case new or renovations, properly designed hygrothermal behaviour materials, elements structures unavoidable a...

Journal: :Composites Part A: Applied Science and Manufacturing 2003

2016
Oliver Kinnane

Unwanted sound reflection can create acoustic discomfort and lead to problems of speech comprehensibility. Contemporary building techniques enable highly finished internal walls resulting in sound reflective surfaces. In contrast, sustainable construction materials using natural and vegetal materials, are often more porous and absorptive. Hemp shiv is used as an aggregate and when mixed with li...

Background: GABAergic drugs can modulate the rewarding properties of morphine. The objective of this study was to evaluate the effects of isoniazid, as a GABAergic agent, on the rewarding effects of morphine. Methods: Eighteen groups of female mice (eight per group) were used in a conditioned place preference (CPP) study. On the conditioning phase of the CPP p...

Journal: :Building and Environment 2023

Three biopolymers were tested as rammed earth (RE) stabilizers, evaluating their impact on the hygrothermal behavior from material to building scale. Hygrothermal characterization included determination of sorption isotherm, water vapor permeability, thermal conductivity at different moisture content, and specific heat capacity. The data used input for simulation whole-building scale considerin...

Manizheh Karami, Nosaibeh Riahi Zaniani, Soheila Porkhodadad,

Colchicine, a potent neurotoxin derived from plants, has been recently introduced as a degenerative toxin of small pyramidal cells in the cortical area 1 of the hippocampus (CA1). In this study, the effect of the alkaloid in CA1 on the behaviors in the conditioning task was measured. Injections of colchicine (1,5 μg/rat, intra-CA1) was performed in the male Wistar rats, while the animals were s...

Journal: :IOP conference series 2021

The objective of this work is to quantify the effects short-term climate change with a multiyear (MY) approach on results heat and moisture transfer simulations an historic building located in Udine (Italy) evaluate if single year simulation could be representative obtained MY. hygrothermal performance related risk are evaluated for brick wall without insulation, MY 25 years three selected form...

Journal: :basic and clinical neuroscience 0
sharaf eskandarian abbasali vafaei gholam hassan vaezi fatemeh taherian adel kashefi ali rashidy-pour

introduction: one of the hallmark symptoms of posttraumatic stress disorder (ptsd) is the impaired extinction of traumatic memory. single prolonged stress (sps) has been suggested as an animal model of ptsd, since sps rats exhibited the impaired fear extinction. oxytocin (oxt) has been recently suggested as a potential pharmacotherapy for treatment of ptsd. in this study, using sps rats we inve...

Journal: :iranian journal of medical physics 0
gholamreza hamzavi m.sc. in physiology, physiology dept., shiraz university of medical sciences, shiraz, iran karim rastegar associate professor, physiology dept., shiraz university of medical sciences, shiraz, iran asad-allah zarifkar associate professor, physiology dept., shiraz university of medical sciences, shiraz, iran mehdi movahedi instructor, medical physics dept., shiraz university of medical sciences, shiraz, iran

introduction: biological effects of magnetic fields have been investigated by scientists for many years and a vast amount of research using different frequencies and intensities have been performed on humans and laboratory animals. the results of these studies, which have mostly been done by applying high frequencies, have shown that electromagnetic fields are effective on structure and functio...

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