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1.364  Articles
1 of 137 pages  |  10  records  |  more records»
The process of aerobic composting the slaughterhouse (SH) solid waste generate ammonia emissions. Aim: The objective of this research to study the ability of the adsorbent to use zeolite to reduce ammonia gas emissions during the composting process of SH ... see more

Ammonia is commonly synthesized through the Haber-Bosch process, which produces large amounts of CO2 emissions as it is carried out at extreme temperatures and pressures. An alternative technology is needed to synthesize ammonia which consumes less energy... see more

The effect of different litter materials on ammonia concentration of the air ambient stall and broiler performanceABSTRACT. The study was conducted to observe the effect of ammonia concentration of broiler chicken coop air to the treatment various types o... see more

Ammonia trong môi tru?ng nu?c là m?t trong nh?ng v?n d? chính d?n d?n thi?t h?i trong nuôi tr?ng thu? s?n. Ammonia là ch?t d?c d?i v?i t?t c? các d?ng v?t có xuong s?ng, ammonia là nguyên nhân gây co gi?t, hôn mê và t? vong. Quá trình phân l?p và tuy?n ch... see more

Nghiên c?u này trình bày k?t qu? v? hi?u qu? x? lý NH4+-N c?a t?o xanh (Chlorella vulgaris) trong môi tru?ng nu?c th?i sinh ho?t dô th? thông qua 3 mô hình thí nghi?m trong phòng. Thí nghi?m du?c b? trí theo 3 công th?c, 5 l?n nh?c, ch?a t?o xanh (Chlorel... see more

Carp is one of the leading freshwater aquaculture commodities in Indonesia. Further improvement of carp strains by the Research Institute for Fish Breeding (RIFB), Sukamandi, Indonesia, has produced a synthetic F2 carp. The strain is assembled from differ... see more

Proteins consumed by poultry turns into ammonia as a result of microbial activities depending on the pH, temperature, moisture content of the litter, litter type, manure condition, relative humidity and ventilation condition and spreads to the environment... see more

Nowadays, one of the most topical issues in the healthcare system ofUkraineis to ensure the quality of laboratory research. For this purpose, it is necessary to develop and implement a quality system in accordance with ISO 15189: 2015 “Medical laboratorie... see more

Hydrogen bonded neutral clusters of ammonia, (NH3)n (n = 2-6), have been theoretically investigated employing the D95++(d,p) (and wherever necessary, higher) basis sets at the Hartree-Fock (HF) level as well as with second-order Møller-Plesset (MP2) pertu... see more

1 of 137 pages  |  10  records  |  more records»