Results 31 to 40 of about 269,640 (278)

Analysis of physical and morphological parameters of silk fibers in the aesthetic properties of silk fabrics [PDF]

open access: yesE3S Web of Conferences
This article outlines the issues of providing the medium-sized industrial sector with natural fiber products, analyzing the aesthetic properties of fabrics in the production of fabrics that meet the aesthetic and hygienic requirements of consumers for a ...
Tukhtaeva Zebo, Abulova Parvina
doaj   +1 more source

Removal Characteristics of Toxic Gas on Activated Carbon Fiber Based Paper Filter

open access: yes대한환경공학회지, 2020
Objectives: A paper filter was prepared by pitch based activated carbon fibers to investigate the removal efficiency of toxic gas. Also, changes in pore characteristics and mechanical properties according to the ratio of the adsorbent and the binder ...
Eunbyul Lee, Jonggu Kim, Byungtae Yoo
doaj   +1 more source

Transpiration and moisture evolution in packaged fresh horticultural produce and the role of integrated mathematical models: A review [PDF]

open access: yes, 2016
Transpiration has various adverse effects on postharvest quality and the shelf-life of fresh fruit and vegetables (FFV). If not controlled, the water released through this process results in direct mass loss and moisture condensation inside packaged FFV.
Bovi, Graziele G.   +4 more
core   +1 more source

Integrated analysis of geofiltrational parameters in the context of underground coal gasification relying upon calculations and modeling [PDF]

open access: yes, 2018
Objective of the paper is to substantiate and implement the integrated approach aimed at the studies of filtration and mass-transfer processes within roof rocks of coal seams in the context of their underground ...
Dereviahina, Nataliia   +7 more
core   +1 more source

Permeability of Concrete with Recycled Concrete Aggregate and Pozzolanic Materials under Stress. [PDF]

open access: yes, 2016
The research reported herein studied the permeability of concrete containing recycled-concrete aggregate (RA), superfine phosphorous slag (PHS), and ground granulated blast-furnace slag (GGBS) with and without stress.
MONTEIRO, Paulo J.m.   +3 more
core   +2 more sources

Photo-Modification of starch-oleic acid by TiO2: investigation of food packaging properties [PDF]

open access: yesمجله پژوهش‌های علوم و صنایع غذایی ایران, 2022
Introduction: Among the bio-based materials which used in the food packaging, starch is interested as an ecofriendly material. This interest is mainly due to its acceptable film forming properties, easy access, renewability and low cost.
Rahmatollah Pourata   +2 more
doaj   +1 more source

Gas transport and separation with ceramic membranes. Part II: Synthesis and separation properties of microporous membranes [PDF]

open access: yes, 1992
Non-supported microporous silica (amorphous) and titania thin films were made by the polymeric gel route. The titania system consisted of particles smaller than 5 nm.
Burggraaf, A.J.   +2 more
core   +3 more sources

Analysis of electrical and comfort properties of conductive knitted fabrics based on blending ratio of silver-coated yarns for smart clothing

open access: yesJournal of Engineered Fibers and Fabrics, 2022
In this study, the relationship between the functionality and comfort of conductive fabrics for smart clothing is investigated by examining changes in the mechanical, electrical, and comfort properties of knitted fabrics based on the blending ratio of ...
Suhyun Lee
doaj   +1 more source

Correcting for water vapor diffusion in air bag samples for isotope composition analysis: case study with drone-collected samples [PDF]

open access: yesAtmospheric Measurement Techniques
Mass spectrometry and laser spectroscopy have been widely employed for precise water vapor isotope measurements. Nevertheless, these techniques are limited by logistical challenges in fieldwork, consequently constraining the temporal and spatial ...
D. Wang   +11 more
doaj   +1 more source

Characterising Draught in Mediterranean Multifamily Housing [PDF]

open access: yes, 2019
Social housing dating from the postwar years through the end of the twentieth century is one of the major stores of European cities’ residential stock.
Campano Laborda, Miguel Ángel   +2 more
core   +1 more source

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