Results 31 to 40 of about 1,381 (198)
Abstract Phosphorus (P) availability in tropical soils is strongly limited by high adsorption capacity, primarily driven by mineralogical and chemical characteristics. This study aimed to evaluate the influence of soil properties on P sorption kinetics, maximum phosphorus adsorption capacity (MPAC), and P fraction distribution across 17 soil samples ...
Lucas Jónatan Rodrigues da Silva +7 more
wiley +1 more source
UAVs and GIS models for landscape representation
The research aims to explore the representation of the landscape through methodologies and experiments that involve information systems aimed at reading and representing the landscape.The general objective of this project is to define a methodology that ...
Sara Colaceci +2 more
doaj
Lanthanide Coordination Networks Based on Diamantane‐4,9‐Diphosphonic Acid
The combination of Ln3+ ions and the diamantane‐4,9‐bis(hydrogenphosphonate) linker results in 3D networks where Eu3+, Gd3+, and Er3+ exhibit an uncommon coordination number of 6. Four new Ln‐based (Ln = Eu, Gd, Er) coordination networks, {[EuL1.5(H2O)4]·H2O}n and {[LnL1.5(H2O)]·H2O}n (Ln = Eu, Gd, Er), were synthesized using the precursor diamantane‐4,
Tim Müller +4 more
wiley +1 more source
High‐pressure and high‐temperature synthesis of crystalline Sb3N5
Crystalline Sb3N5 has been synthesized from the high‐pressure and high‐temperature chemical reaction of antimony and nitrogen in a laser heated diamond anvil cell. The Cmc21 structure of Sb3N5, determined by single crystal synchrotron X‐ray diffraction, contains two types Sb atoms in octahedral and trigonal prismatic (square antiprismatic) coordination,
Matteo Ceppatelli +9 more
wiley +2 more sources
ABSTRACT This study evaluated the effects of alternative phosphorus (P) sources and soil pH amendments on P fractions and soil chemical properties in two contrasting Brazilian tropical soils. A greenhouse experiment was conducted using a sandy Arenosol and a clayey Ferralsol treated with triple superphosphate (TSP), reactive phosphate (RP), or ...
Lucas Jónatan Rodrigues da Silva +5 more
wiley +1 more source
Canopy Carbon‐ and Water‐Use Efficiencies in Response to Temperature and Water Deficit for Wheat
ABSTRACT The frequency and intensity of extreme climatic events increase the complexity in assessing climate change impacts on (agro)ecosystem functions and crop production. A better understanding of carbon and water fluxes for crop plants under climate change requires research based on direct canopy‐scale measurements.
Liang Fang +3 more
wiley +1 more source
Abstract Military‐connected survivors of domestic violence, dating violence, sexual assault, and stalking (DVSAS) encounter unique challenges that exacerbate trauma experiences as they navigate various support systems, including civilian and military court systems.
Kimberly Henry, Ava Ramirez‐Ene
wiley +1 more source
The article is devoted to the description of unpopular solutions reasoning technique in field of information security and its teaching method within the framework of practical course “Action-oriented Rhetoric for Information Security Experts”.
Svetlana Valeryevna Konyavskaya
doaj
Automation system of control of the technological equipment repair on basis of ASP. NET and SAP R/3 is examined. It is shown that technical service and repair of equipment with the help of the system SAPR/3 enables to provide continuously unplanned ...
A. V. Kostritskij +3 more
doaj +1 more source
UAV LOW-COST SYSTEM FOR EVALUATING AND MONITORING THE GROWTH PARAMETERS OF CROPS [PDF]
New generation sensors (RGB, thermal, NIR and multispectral cameras) on unmanned aerial vehicles are continuously being developed for precision farming applications.
M. G. D’Urso +2 more
doaj +1 more source

