Results 21 to 30 of about 20,017 (262)

Studies of Ground water quality assessment at industrial belt of Kashipur, Uttarakhand, India

open access: yesEnvironment Conservation Journal, 2012
Pollution of ground water is one of the areas of major concern to environmentalists. Water quality is an index of health and well being of a society.
R. K. Sharma   +3 more
doaj   +1 more source

Studies on the ambient air quality status in the Industrial belt of Kashipur, Uttarakhand, India

open access: yesEnvironment Conservation Journal, 2012
Industrial activity in Kashipur area, Uttarakhand give rise in to significant level of pollutants in the atmosphere, which affect the quality of life in the industrial area.
R. K. Sharma   +3 more
doaj   +1 more source

Five‐to‐Seven Carbon Glycols Severely Impair Bioenergetics and Metabolism of Aggressive Lung Cancer Cells

open access: yesAdvanced NanoBiomed Research, 2022
Lung cancer is the leading cause of cancer deaths. Nonsmall cell lung cancer (NSCLC) accounts for the vast majority of the histological subtypes and at advanced stage exhibits extremely low survival rate.
Sílvio Terra Stefanello   +5 more
doaj   +1 more source

Some Considerations on Waste Management

open access: yesEnvironment Conservation Journal, 2002
Development  within   the   carrying capacity of the   ecosystem,  in  a  way  without  destroying the   environment,  is  Sustainable Development  With the  development  of modern technologies  and  in the  name   of development. we  are utilizing our  
Ashutosh Gautam
doaj   +1 more source

Thermodynamic investigation of glycol ethers in aqueous sugar alcohol at multiple temperatures [PDF]

open access: yesE3S Web of Conferences, 2023
Understanding the molecular dynamics and intermolecular interaction of liquid mixtures can be greatly aided by ultrasonic study. Sound speed and Density of glycols ethers (phenoxyethanol and butoxyethanol) in solutions of a well-known sugar alcohol (d ...
Chakraborty Nabaparna   +2 more
doaj   +1 more source

Solubility of NaHCO3 in Systems of Aqueous Glycols (Monoethylene Glycol, Diethylene Glycol, Triethylene Glycol, and Tetraethylene Glycol): The Role of Solvation [PDF]

open access: yesJournal of Chemical & Engineering Data, 2020
The solubility and density of NaHCO3 in the systems: monoethylene glycol (MEG)–water, diethylene glycol (DEG)–water, triethylene glycol (TEG)–water, and tetraethylene glycol (TeEG)–water have been ...
Randi Neerup   +3 more
openaire   +2 more sources

Lubrication Performances of Polyalkylene Glycols at Steel Interface under External Electric Fields

open access: yesNanomaterials, 2022
This work studied the lubrication performances of polyalkylene glycols, which are insulating oils, at the steel interface under external electric fields.
Xiangyu Ge   +3 more
doaj   +1 more source

Effect of the heating rate on crystallization and densification of TiO2 films prepared from alkoxide solutions containing various organic additives

open access: yesJournal of Asian Ceramic Societies, 2023
The effect of the heating rate on crystallization and densification of sol–gel-derived TiO2 films has been investigated. The TiO2 gel films were prepared from Ti(OC3H7i)4 solutions containing alcohols (2-butanol and 2-methoxyethanol), glycols (propylene ...
Hiroaki Uchiyama   +2 more
doaj   +1 more source

Organics and inorganics in flow back and produced water from shale gas operations: treatment and identification of glycols using gas chromatography–mass spectrometry

open access: yesJournal of Water Reuse and Desalination, 2023
This study investigated the efficiency of different water treatment processes in reducing propylene glycol (PG), ethylene glycol (EG), ethylene glycol monobutyl ether (EGME), and other water quality parameters in flow back/produced water from a shale gas
Seongyun Kim   +7 more
doaj   +1 more source

Use of Co-Solvents in Hydrothermal Liquefaction (HTL) of Microalgae

open access: yesEnergies, 2019
This study reviewed and summarized the literature regarding the use of alcohols during hydrothermal liquefaction (HTL) of algal biomass feedstocks. The use of both pure alcohols and alcohol-water co-solvents were considered.
Yang Han   +3 more
doaj   +1 more source

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