Results 101 to 110 of about 779,712 (305)

Nitrogen loss by volatilization of nitrogen fertilizers applied to coffee orchard

Ciência e Agrotecnologia, 2016
Ammonia volatilization (N-NH3) is one of the main pathways of Nitrogen loss reducing nitrogen use efficiency in coffee orchard. This work aimed at quantifying ammonia volatilization (N-NH3) losses from N-sources to be used in coffee plantations ...
Anderson William Dominghetti, Douglas Ramos Guelfi, Rubens José Guimarães, André Luiz Carvalho Caputo, Carlos Roberto Spehar, Valdemar Faquin   +5 more
doaj   +1 more source

Review of Memristors for In‐Memory Computing and Spiking Neural Networks

Advanced Intelligent Systems, EarlyView.
Memristors uniquely enable energy‐efficient, brain‐inspired computing by acting as both memory and synaptic elements. This review highlights their physical mechanisms, integration in crossbar arrays, and role in spiking neural networks. Key challenges, including variability, relaxation, and stochastic switching, are discussed, alongside emerging ...
Mostafa Shooshtari, Teresa Serrano‐Gotarredona, Bernabé Linares‐Barranco   +2 more
wiley   +1 more source

Ammonia volatilization and yield components after application of polymer-coated urea to maize

Revista Brasileira de Ciência do Solo, 2014
A form of increasing the efficiency of N fertilizer is by coating urea with polymers to reduce ammonia volatilization. The aim of this study was to evaluate the effect of polymer-coated urea on the control of ammonia volatilization, yield and nutritional
Eduardo Zavaschi, Letícia de Abreu Faria, Godofredo Cesar Vitti, Carlos Antonio da Costa Nascimento, Thiago Augusto de Moura, Diego Wyllyam do Vale, Fernanda Latanze Mendes, Marcos Yassuo Kamogawa   +7 more
doaj   +1 more source

The Impact of Organic Constituents in Coal Chemical Wastewater on Additive Adsorption at the Coal Surface: Experimental Investigation and Molecular Dynamics Simulation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Direct preparation of coal–water slurry using coal chemical wastewater represents an economical and feasible approach for wastewater resource utilization. Unlike clean water, however, the complex organic components in wastewater may exert adverse effects on slurry properties.
Yi Xiang, Zhen Zhao, Fuyan Gao, Zhenghui Zhao, Hang Li, Eric J. Hu, Ruikun Wang   +6 more
wiley   +1 more source

The role of dung beetle species in nitrous oxide emission, ammonia volatilization, and nutrient cycling. [PDF]

Sci Rep, 2023
García CCV, Dubeux JCB, Martini X, Conover D, Santos ERS, Homem BGC, Ruiz-Moreno M, da Silva IAG, Abreu DS, Queiroz LMD, van Cleef FOS, Santos MVF, Fracetto GGM.   +12 more
europepmc   +1 more source

Research on Optimization of Flow Field and Combustion Performance in Boilers With Combined Near‐Wall Air Supply Systems

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In the pulverized coal boiler industry, reducing NOx emissions has become a critical objective. Although low‐NOx combustion technologies are effective, they may lead to localized high‐temperature corrosion. To address this issue, near‐wall air supply technology has been introduced, which involves injecting an appropriate amount of air near the
Wangyongjia Zhong, Lihua Cai, Dianxu Ruan, Haifeng Fang, Xiangfei Lin   +4 more
wiley   +1 more source

Effects of the Combining Straw Return with Urease Inhibitor on Ammonia Volatilization, Nitrogen Use Efficiency, and Rice Yield in Purple Soil Areas. [PDF]

Plants (Basel), 2023
Wang H, Hu K, Yao L, Zhang Q, Lin C, Liu H, Luo F, Chen H.   +7 more
europepmc   +1 more source

Manure application and ammonia volatilization

Keywords: manure application, ammonia volatilization, environmental conditions, application technique, incorporation technique, draught force, work organization, costs Livestock manure applied on farmland is an important source of ammonia (NH3) volatilization, and NH3 is a major atmospheric pollutant.
openaire   +2 more sources

Innovative Approach to Hydrogen Purification: A Review on the Role of Metal Hydrides

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Metal hydrides, renowned for their unique hydrogen bonding capabilities, have emerged as pivotal materials in the energy sector, particularly for hydrogen storage and purification applications. Their ability to store hydrogen reversibly under moderate conditions has positioned them at the forefront in hydrogen‐based energy systems. This review
T. Mohammed Faheem, Vinod Kumar Sharma, A. Shaija, Bhaskar Das, Ranjith Krishna Pai   +4 more
wiley   +1 more source

Reducing options of ammonia volatilization and improving nitrogen use efficiency via organic and inorganic amendments in wheat (Triticum aestivum L.). [PDF]

PeerJ, 2023
L Ramalingappa P, Shrivastava M, Dhar S, Bandyopadhyay K, Prasad S, Langyan S, Tomer R, Khandelwal A, Darjee S, Singh R.   +9 more
europepmc   +1 more source