Results 21 to 30 of about 3,618,129 (295)

The effect of chemical treatment on adsorption of natural gas by multi-walled carbon nanotubes: Sorption equilibria and thermodynamic studies [PDF]

open access: yesChemical Industry and Chemical Engineering Quarterly, 2012
In this study, adsorption of methane as the main constituent of natural gas was firstly studied on the pristine multi-walled carbon nanotubes (MWCNTs) and then purification and chemical treatments of MWCNTs was performed to enhance the natural gas ...
Delavar M.   +4 more
doaj   +1 more source

Surface amination of poly(acrylonitrile) [PDF]

open access: yes, 1994
The surface amination of poly (acrylonitrile) by ammonia plasma treatment has been studied. Furthermore, two other surface modification techniques have been investigated, the plasma chemical decomposition of an amino group containing chemical (tris-(2 ...
Hartwig, Andreas   +2 more
core   +2 more sources

Photofrin II as an efficient radiosensitizing agent in an experimental tumor [PDF]

open access: yes, 2001
Background and Objective: The use of ionizing irradiation as radiation therapy (RT) for tumor treatment represents a well-established method. The use of photodynamic therapy (PDT), especially with Photofrin II, for tumor treatment is also known. Chemical
Corti, L.   +6 more
core   +1 more source

Organic Fertilizer Production From Cattle Waste Vermicomposting Assisted By Lumbricus Rubellus

open access: yesInternational Journal of Science and Engineering, 2011
Composting is decomposition of compound in organic waste by specific treatment using microorganism aerobically. Natural composting for producing organic fertilizer from manure and market waste utilize long time processing and less equal to the market ...
Siswo Sumardiono   +2 more
doaj   +1 more source

Treatment of chemical burns

open access: yesRomanian Journal of Medical Practice, 2018
Burns constitute some of the most frequent causes of accidents and they are far-reaching and grave medical, surgical, psychological and social circumstances, with vital risk and potentially disabling. The essential therapeutic objectives are survival, prevention of acute-phase complications, preservation of the functions of the affected segments, an ...
Laura Vasile   +2 more
openaire   +2 more sources

Using of Fenton advanced oxidation method for treatment of oily-contaminated wastewater [PDF]

open access: yesشیمی کاربردی روز, 2021
Today, water is one of the most important human concerns, especially in arid areas. One of the things that can be recycled to turn it into water used for industrial or agricultural purposes and also prevent the entry of very harmful pollutants into ...
Fariba Ostovar   +2 more
doaj   +1 more source

Response of oilseed rape seed quality parameters to chemical treatment [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2023
Rapeseed is a major oilseed crop that has various uses in the food, feed, and industrial sectors. The first condition for successful production and achieving high yields is to provide high-quality seeds, which, in addition to high seed vitality, also ...
Ovuka Jelena   +6 more
doaj   +1 more source

Flax Biomass Conversion via Controlled Oxidation: Facile Tuning of Physicochemical Properties

open access: yesBioengineering, 2020
The role of chemical modification of pristine linen fiber (LF) on its physicochemical and adsorption properties is reported in this contribution. The surface and textural properties of the pristine LF and its peroxyacetic acid- (PAF) and chlorite-treated
Leila Dehabadi   +5 more
doaj   +1 more source

Characteristics and influencing factors of hearing loss among noise-exposed workers in a large machinery maintenance enterprise

open access: yes环境与职业医学
BackgroundThe current increasing trend of new cases of occupational noise-induced deafness indicates that the hearing loss of occupational population has not been effectively controlled in China.
Fang JI   +6 more
doaj   +1 more source

Towards electron transport measurements in chemically modified graphene: The effect of a solvent

open access: yes, 2010
Chemical functionalization of graphene modifies the local electron density of the carbon atoms and hence electron transport. Measuring these changes allows for a closer understanding of the chemical interaction and the influence of functionalization on ...
Ensslin, K.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy