Results 61 to 70 of about 704,777 (227)

Desempenho de híbridos de milho safrinha em função de fontes de ureia na adubação de cobertura

Revista Agrogeoambiental, 2021
Nitrogen is the most required element by the maize crop and suffers the greatest losses due to its inappropriate management, mainly when the urea is used as a source of nitrogen. The objective of this work was to evaluate the efficiency of urea sources,
GABRIEL WIEST, CASSIANO SPAZIANI PEREIRA, IVAN VILELA ANDRADE FIORINI, MATEUS EMANUEL SCHOFFEN, HELCIO DUARTE PEREIRA, ADRIANO ALVES DA SILVA   +5 more
doaj   +1 more source

The Interplay Between Molybdopterin Synthase and Metal Metabolism Contributes to Pathogenicity in Acinetobacter baumannii

Advanced Science, EarlyView.
Pathogenic Acinetobacter baumannii scavenges metal ions as nutritional elements to survive within the host. This study demonstrates that molybdopterin synthase is essential for pathogenesis and full virulence during infection. Molybdopterin synthase subunit MoaE constitutes an intrinsically disordered C‐terminal histidine rich tail, which mediates ...
Min Jiao, Wenbo He, Zhenlin Ouyang, Ruochen Wang, Jiaxin Zhang, Xin Liu, Yiting Jing, Qinyue Yu, Xiaoyu He, Qian Qin, Litao Guo, Peter M. Hwang, Fang Zheng, Yurong Wen   +13 more
wiley   +1 more source

Effects of a urease inhibitor and aluminium chloride alone or combined with a nitrification inhibitor on gaseous N emissions following soil application of cattle urine

, 2013
Addition to soil of separated cattle-urine obtained from housing with urine-faeces segregation systems is an important source of gaseous nitrogen (N) emissions.
Coutinho, J., Moreira, N., Misselbrook, T. H., Pereira, J., Barneze, A. S., Trindade, H., Misselbrook, Tom, Misselbrook, T.H., Barneze, A.S.   +8 more
core   +1 more source

Performance Evaluation of Diallyl Disulfide (DADS) as a Soil Urease Inhibitor

, 2021
Urease inhibitors have been introduced as a mitigation approach to reduce nitrogenous loss experienced by urea fertilizer when applied to soil. Diallyl disulfide (DADS) is an organosulfur compound similar to allicin and diallyl trisulfide (DATS) which ...
MANOGARAN, M.DEVENDRAN
core  

The Effect of Urease Inhibitors Coated Urea on the Growth, Physiological Activities and Yield of Maize (Zea mays L.) in Inceptisol Jogonalan, Klaten

Ilmu Pertanian (Agricultural Science), 2019
An approach to minimize the loss of nitrogen (N) evaporating from urea is by inhibiting urease activity by urea coating with N- (n-butyl) thiophosphoric triamide (NBPT) and N- (n-propyl) thiophosphoric triamide (NPPT).
Fransisca Christiana Dewi, Eka Tarwaca Susila Putra, Cahyo Wulandari   +2 more
doaj   +1 more source

Beyond Protein Synthesis: The Multifunctional Role of Functional Amino Acids in Modulating Meat Quality in Ruminants

Animal Research and One Health, EarlyView.
Multifunctional roles of functional amino acids in regulating meat quality in ruminants: Functional amino acids (FAAs) regulate ruminant meat quality through multiple interconnected mechanisms, including antioxidant protection, metabolic regulation, signal transduction, structural support, and gene expression modulation.
Zixin Liu, Tian Xia, Xiaokang Lv, Man Ren, Chuanshe Zhou, Zhiliang Tan   +5 more
wiley   +1 more source

Preparation, Spectroscopic Elucidation, Antioxidant Potential, Enzyme Inhibition, and Molecular Docking Studies of Novel Schiff Base-Derived Thiosemicarbazones. [PDF]

Chem Biodivers
The synthesis of new thiosemicarbazones bearing Schiff base was performed. The structures of the compounds were characterized through several spectroscopic methods. The antioxidant potential of these compounds was evaluated through DPPH• in vitro assays. In addition, their inhibitory activities against urease and xanthine oxidase (XO) were investigated.
Yakan H, Muglu H, Yenigun S, Ozen T.
europepmc   +2 more sources

Extraction, precipitation and characterization of urease from Vicia faba L.

Al-Mustansiriyah Journal of Science, 2020
This study aimed to extract urease enzyme from available plant source which was broad beans (Vicia faba L.) using aqueous solution in a ratio1:3(w:v) .The crude extract appeared enzyme activity 33.3 U/ml. Results of this study revealed the possibility to
Dalal Subree Bedan
doaj   +1 more source

PREVENTION OF INFECTED URINARY STONES BY UREASE INHIBITOR [PDF]

, 1978
Hydroxamic acid, a potent and specific inhibitor of bacterial urease activity, was found to be effective for the prevention of alkalinization of infected urine and bladder stone formation. 1.
大石, 賢二, 吉田, 修, 長谷, 純一, 竹部, 幸子, 竹内, 秀雄, 小橋, 恭一   +5 more
core  

Mechanistic insights across curing regimes for enzymatic and biopolymer‐optimized reinforcement in rock masses

Deep Underground Science and Engineering, EarlyView.
This study examines the effects of curing temperature on the mechanical behavior of underground rock masses treated with enzyme‐induced calcite precipitation (EICP) and an innovative biopolymer‐modified EICP (BP‐EICP). Abstract Biocementation is an innovative and sustainable technique for reinforcing weak and weathered rock masses in natural and ...
Mary C. Ngoma, Oladoyin Kolawole
wiley   +1 more source