Results 31 to 40 of about 12,553,231 (191)

Physico-chemical quality of Bactrian camel milk

open access: yesMongolian Journal of Chemistry, 2014
Present study was carried out to investigate the quality of camel milk. A wide variation was observed in the quality of raw camel milk. Specific gravity ranged between 1.014 and 1.017 (1.015±0.001), pH 6.53 and 6.77.
O Gansaikhan, Ts Batsukh, Z Ichinhorloo
doaj   +1 more source

Assessing landfill leachate heavy metal effect on the surface water quality: A case of Gheshlagh River, Sanandaj City, Iran [PDF]

open access: yesJournal of Advances in Environmental Health Research, 2014
Pollution resulted from the leachate of the Sanandaj City landfill into Gheshlagh River is an important environmental and health issue, which has endangered the river.
Shahab Mohammadi   +3 more
doaj   +1 more source

Chemical Literature

open access: yes, 1961
Quarterly supplement for "the regular journals of the American Chemical Society," containing annotated bibliographies of chemical documentation literature as well as information about meetings, conferences, awards, scholarships, and other news from the ...
American Chemical Society. Division of Chemical Literature.   +1 more
core   +3 more sources

Chemical Literature

open access: yes, 1962
Quarterly supplement for "the regular journals of the American Chemical Society," containing annotated bibliographies of chemical documentation literature as well as information about meetings, conferences, awards, scholarships, and other news from the ...
American Chemical Society. Division of Chemical Literature.   +1 more
core   +3 more sources

Effect of Mixing Time Variation and Framing Time on the Quality of Coffee Grounds-based Solid Soap

open access: yesBiology, Medicine & Natural Product Chemistry
The increase in public consumption of coffee has resulted in an increase in wasted coffee grounds. Coffee grounds have good content for the skin, so they can be reused as a basic ingredient in soap-making.
Insa Dorra Neisya   +2 more
doaj   +1 more source

Indoor Air Quality in Chemical Laboratories [PDF]

open access: yes, 2016
Chemical laboratories are special microenvironments, in which many pollutants may be found because of the large range and number of chemicals that can be used, while concentrations of some specific ones may relatively be elevated due to high source strengths depending on the type and the number of experiments conducted and the number of people working ...
Ugranlı, Tuğba   +3 more
openaire   +2 more sources

Investigating the climate impact on chemical quality of Varamin plain aquifer using the GIS software

open access: yesسلامت و محیط, 2018
Background and Objective: Climate change in recent years has led to a crisis of drought in many countries around the world, including Iran. In such a situation, the supply of safe drinking water is very important and knowing the climate impacts on the ...
L Karam, M Alimohammadi, L Yadegarian
doaj  

2-methyloxolane as alternative solvent for lipid extraction and its effect on the cactus (Opuntia ficus-indica L.) seed oil fractions☆

open access: yesOilseeds and fats, crops and lipids, 2020
The potential of 2-methyloxolane (2-MeO) as an alternative solvent to extract cactus seed oil was compared, in qualitative and quantitative terms, with that of n-hexane, a solvent commonly used for the extraction of edible or cosmetic oils.
Gharby Said   +5 more
doaj   +1 more source

Study of substitution of beef and tapioca flour with tuna meat and purslane flour on meatball quality

open access: yesCzech Journal of Food Sciences
Tuna meat (Thunnus atlanticus - blackfin tuna) and purslane flour (Portulaca oleracea L.), which contain high protein and polyunsaturated fatty acids but are low fat and cholesterol, are used to substitute beef and tapioca flour to produce quality ...
Nafly Comilo Tiven   +1 more
doaj   +1 more source

Effects of Equal-Nitrogen Substitution of Chemical Fertilizer with Organic Fertilizer on Agronomic Traits, Leaf Quality and Yield of Cigar Tobacco Plants

open access: yesGuangdong nongye kexue
【Objective】This study aims to investigate the effects of organic fertilizer substituting chemical fertilizer at equal-nitrogen ratios on the agronomic traits of tobacco plants, as well as on leaf yield, quality, and combustibility, so as to provide ...
Yunfan WANG   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy