Results 11 to 20 of about 363,392 (332)

Increased Microbially Induced Calcium Carbonate Precipitation (MICP) Efficiency in Multiple Treatment Sand Biocementation Processes by Augmentation of Cementation Medium with Ammonium Chloride

Geotechnics, 2023
The cementation medium for ureolytic microbially induced calcium carbonate precipitation (MICP) typically consists of urea and a calcium source. While some studies have augmented this basic medium, the effects of adding substrates such as ammonium ...
Christine Ann Spencer, Henrik Sass, Leon van Paassen   +2 more
doaj   +1 more source

Impact of Different Nutrient Enrichment Concentrations on the Growth of Microalga Nannochloropsis sp. (Monodopsidaceae) Culture

Acta Natura et Scientia, 2023
Microalgae consist of unicellular algal species that can produce and accumulate a wide variety of biomolecules. In order to maintain a high cell density in a continuous phototrophic culture of algae, the nutrient can serve as the most important factor ...
Norsheen B. Sanuddin, Melodina D. Hairol, Cherry T. Nian, Rizal Jhunn F. Robles, Hadjiran A. Illud, Jubail S. Muyong, Jamrun H. Ebbah, Jurmin H. Sarri   +7 more
doaj   +1 more source

The Use of Additives to Prevent Urolithiasis in Lambs Fed Diets with a High Proportion of Concentrate

Veterinary Sciences, 2023
This study aimed to evaluate the effectiveness of different additives in preventing urolithiasis in lambs fed a diet rich in concentrate and their impact on performance and blood and urinary parameters.
Vicente Luiz Macêdo Buarque, Helena Viel Alves Bezerra, Guilherme Pegoraro Rissi, Regner Ítalo Gonçalves de Oliveira, Natália Marques da Silva, Nara Regina Brandão Cônsolo, Germán Darío Ramírez-Zamudio, Ricardo de Francisco Strefezzi, Sarita Bonagurio Gallo, Saulo Luz Silva, Paulo Roberto Leme   +10 more
doaj   +1 more source

(2-Phenylethyl)ammonium chloride [PDF]

Acta Crystallographica Section E Structure Reports Online, 2007
The crystal structure of the title compound, C8H12N+center dot Cl-, determined at 100 K, is stabilized by intermolecular N-H center dot center dot center dot Cl hydrogen bonds. The benzene rings stack along the a axis, with a distance between the substituted C atom and the para C atom of a neighbouring molecule at (x + 1, y, z) of 3.600 (3) angstrom ...
Arkenbout, Anne H., Meetsma, Auke, Palstra, Thomas T. M.   +2 more
openaire   +2 more sources

The entry of diphtheria toxin into the mammalian cell cytoplasm: evidence for lysosomal involvement [PDF]

, 1980
Lysosomotropic amines, such as ammonium chloride, are known to protect cells from the cytotoxic effects of diphtheria toxin. These drugs are believed to inhibit the transport of the toxin from a receptor at the cell exterior into the cytoplasm where a ...
Draper, Rockford K., Simon, Melvin I.
core   +2 more sources

Effects of low dietary cation-anion difference induced by ruminal ammonium chloride infusion on performance, serum, and urine metabolites of lactating dairy cows [PDF]

Asian-Australasian Journal of Animal Sciences, 2018
Objective The objective of the present study was to determine ammonium chloride tolerance of lactating dairy cows, by examining effects of negative dietary cation anion difference (DCAD) induced by ruminal ammonium chloride infusion on performance, serum
Kun Wang, Xuemei Nan, Puyi Zhao, Wei Liu, James K. Drackley, Shijie Liu, Kaizhan Zhang, Dengpan Bu   +7 more
doaj   +1 more source

Effect of Ammonium Chloride in addition to standard of care in outpatients and hospitalized COVID-19 patients: A randomized clinical trial

International Journal of Infectious Diseases, 2021
Objective: The COVID-19 pandemic has called an urgent need for drug repurposing to improve the outcome of the disease. Quaternary ammonium compounds have been demonstrated to have antiviral effects and may be of use against SARS-CoV-2 infections. Design:
Zeinab Siami, Sepehr Aghajanian, Somayeh Mansouri, Zakiye Mokhames, Reza Pakzad, Kourosh Kabir, Mehdi Norouzi, Alireza Soleimani, Mojtaba Hedayat Yaghoobi, Shahrzad Shadabi, Ramin Tajbakhsh, Ali Kargar Kheirabad, Sayed-Hamidreza Mozhgani   +12 more
doaj   +1 more source

Iso-osmotic regulation of nitrate accumulation in lettuce (Lactuca sativa L.) [PDF]

, 2010
Concerns about possible health hazards arising from human consumption of lettuce and other edible vegetable crops with high concentrations of nitrate have generated demands for a greater understanding of processes involved in its uptake and accumulation ...
Abd-Elmoniem E. M, Barker A. V., Behr U., Breteler H., Burns I. G., Cantliffe D. L., Corré W. J., Demšar J., Drews M., Drews M., Graves C. J., Gunes A., Houba V. J. G., Ian G. Burns, Kefeng Zhang, Marschner H., Marschner H., Mary K. Turner, McCall D., McCall D., Mott R. L., Nobel P. A., Raab T. K., Raynal Lacroix C., Rodney Edmondson, Savvas D., Scaife A., Seginer I., Seginer I., Steingröver E. G., Stienstra A. W., Van Der Boon J., Wyn Jones R. G., Zhang K.   +33 more
core   +1 more source

Scientific Opinion on the safety and efficacy of ammonium chloride for bovines, sheep, dogs and cats

EFSA Journal, 2012
Ammonium chloride is applied as an acidity regulator of feed for bovines, sheep, dogs and cats. Its efficacy as an acidity regulator of feed has not been demonstrated.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

On the crucial influence of some supporting electrolytes during electrocoagulation in the presence of aluminum electrodes [PDF]

, 2009
The influence of some supporting electrolytes on aluminum electrode oxidation and pH variation during electrocoagulation of an unskimmed milk sample and a cutting oil emulsion has been investigated.
Trompette, Jean-Luc, Vergnes, Hugues
core   +2 more sources