Results 31 to 40 of about 168,759 (278)
Zeolite from alkali modified kaolin increases NH4+ retention by sandy soil : column experiments
, 2009 Sandy soils have low water and nutrient retention capabilities so that zeolite soil amendments are used for high value land uses including turf and horticulture to reduce leaching losses of NH4+ fertilisers.
Singh, Balbir +3 more
core +1 more source
Solubility of NH4VO3 in NH4H2PO4-H2O and (NH4)(3)PO4-H2O Systems
, 2016 The solubility of ammonium metavanadate (NH4VO3) in NH4H2PO4-H2O and (NH4)(3)PO4-H2O systems at T = 298.15-328.15 K was measured using the classic isothermal dissolution method. The densities and pH values of the solutions were also determined.
Zhang Yi +4 more
core +1 more source
, 2020 Ammonium (NH4+) toxicity is always accompanied by ion imbalances, and NH4+ and potassium (K+) exhibit a competitive correlation in their uptake and transport processes.
Shuaijun Deng +10 more
core +1 more source
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Fabrication Routes for Ionic Conducting Fiber Strain Sensors
Advanced Engineering Materials, EarlyView.Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw +3 more
wiley +1 more source
Gongye shui chuliIn view of the practical problems of high energy consumption, high treatment cost and complicated operation caused by the current high-concentration ammonia nitrogen removal method in coal chemical wastewater, such as the steaming ammonia and stripping ...
LIU Pan
doaj +1 more source
PLoS ONE, 2021 Nitrogen deficiency and toxicity, primarily in its ammonium form (NH4+), can suppress plant growth and development. The use of silicon (Si) or salicylic acid (SA) may be an alternative to minimize the harmful effects of nutrient imbalances caused by NH4+,
Jonas Pereira de Souza Junior +6 more
doaj +1 more source
Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices
Advanced Functional Materials, EarlyView.This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies +2 more
wiley +1 more source
Growth and membrane permeability of two submersed macrophytes in response to ammonium enrichment
Aquatic Biology, 2013 Increased ammonium (NH4+) concentrations are reported to be an important cause of decline in submersed macrophytes in eutrophic lakes. In this study, a subacute experiment was conducted to examine the effects of various NH4+ concentrations on growth and ...
A Zhong, T Cao, L Ni, P Xie
doaj +1 more source
EFFECT OF N-FORMS AND K-LEVELS ON THE PRODUCTIVITY OF LONG WHITE RADISH [PDF]
Journal of Plant Production, 2011 Two field experiments were carried out during both successive winter seasons of 2008/2009 and 2009/2010 in a private farm near Gamasa city, Dakahlia Governorate to evaluate the effect of Nitrogen fertilization forms (NH4 : NO3) and Potassium ...
K. El-Deweny +3 more
doaj +1 more source