Results 141 to 150 of about 5,568,677 (301)

Study on the cyclic leaching performance of lead sulfate from waste lead paste by triethylene tetramine

能源环境保护
The recycling of waste lead paste is the focus of the lead recycling industry. Traditional fire smelting has issues with high energy consumption and heavy pollution.
CHEN Biao, HUANG Ming, CAO Jing, ZHANG Junfeng*   +3 more
doaj   +1 more source

Assessment of weathering and leaching rates of Thule hot particles [PDF]

, 2010
Within the current project a methodology for separating actinide particles originating from the Thule 1968 accident has been developed. Particles were completely isolated in water using visual and radiometric methods. The particles were attached electrostatic to a plastic support and could easily be moved to any container for leaching studies or other ...
Roos, Per, Outola, Ilsa, Nygren, Ulrika, Ramebäck, Henrik, Sidhu, Rajdeep   +4 more
openaire  

The Importance of Metal‐Organic Framework Linker Atoms for CO2 Reduction: A DFT Study

Advanced Science, EarlyView.
Using DFT, we examine the role of linker atoms in CO2 reduction on copper‐based metal organic frameworks (Cu MOFs). Our calculations reveal that linker atoms may serve as both CO2 and H‐shuttling sites and suggest linker electrostatics as a descriptor for linker activity. ABSTRACT Although the metal within the secondary building unit of a metal‐organic
Ugochukwu Nwosu, Samira Siahrostami
wiley   +1 more source

Researchon KineticsofLeachingofArsenicfromDustContainingHighArsenic

工程科学与技术, 2015
:Theobjectiveofthisarticlewasexploringtheleachingkineticsofarseniccontainedinhigharsenicdust.Higharsenicdustfromleadsmelterwasprocessedbyleachingwithwater.TheeffectsofpH,liquid-solidratio,reactiontimeandtemperatureon ...
廖亚龙, 彭志强, 周娟, 黄斐荣
doaj  

Highly Flexible and Conformable ZnO/FeGa Magnetoelectric Heterostructures for Skin wound Healing

Advanced Science, EarlyView.
The magnetic field‐induced electric field generated by a highly flexile ZnO(piezoelectric)/FeGa(magnetostrictive) magnetoelectric heterostructure embedded in the low Young's modulus elastomer PDMS has been used to stimulate the wound healing processes.
Filippos Perdikos, Laia Bagur, Cristina Vaca, Aritz Lafuente, Joaquin Llacer‐Wintle, Bojan Ambrožič, Christina Stefani, Minsoo Kim, Goran Dražić, Darja Lisjak, Jordi Sort, Xiang‐Zhong Chen, Maria Jose Esplandiu, Salvador Pané, Carme Nogués, Josep Nogués, Andreu Blanquer, Borja Sepúlveda   +17 more
wiley   +1 more source

Microwave-Assisted Leaching Vanadium from Stone Coal

, 2011
Technological process of microwave-assisted leaching of vanadium with sulfate solution has been defined on the base of phase and chemical constituents of stone coal.
Yao Ning Wang, Hong Zhou Ma, Xin Zhe Lan, Yu Hong Tian   +3 more
core   +1 more source

Toward Prostate Cancer Early Warning with a Self‐Powered Wearable Biosensing Platform Integrated with Machine Learning

Advanced Science, EarlyView.
ABSTRACT Current prostate cancer detection methods remain limited in non‐invasiveness and specificity, prompting interest in urinary biomarkers such as sarcosine. Here, we report a urine‐powered wearable platform for non‐invasive sarcosine detection as a proof‐of‐concept for decentralized early warning.
Jing Xu, Hanxiao Chen, Qichen Yuan, Liucun Yin, Yifang Tao, Hong Wang, Yuquan Xue, Delai Fu, Huan Pang, Tie Chong, Li Xue   +10 more
wiley   +1 more source

Farm level cost of reducing nitrate leaching by economic instruments in Croatian farming systems [PDF]

Croatian farming systems have become more intensive in recent years. There is some evidence of rising NO3-N-levels in ground water. The aim of the paper is to find pos-sible ways of preventing NO3-levels to rise in Croatian farming systems and their im ...
Franic, Ramona, Sumelius, John, Grgic, Zoran, Mesic, Milan   +3 more
core  

Magnetoelectric Nanoparticle‐Based Wireless Brain–Computer Interface: Underlying Physics and Projected Technology Pathway

Advanced Science, EarlyView.
Magnetoelectric nanoparticles (MENPs) enable fully wireless, minutely invasive neuromodulation, and potentially neural recording, by converting magnetic into electric and, conversely, electric into magnetic fields, respectively, at high spatiotemporal resolution.
Elric Zhang, Max Shotbolt, Mostafa Abdel‐Mottaleb, Shawnus Chen, Victoria Andre, Jieyuan Tian, Jonathan Shulgach, Max Murphy, Brian Noga, Ping Liang, Darcy Griffin, Douglas Weber, Marta Pardo, Salvador Pane, Sakhrat Khizroev   +14 more
wiley   +1 more source

AGRICULTURAL PRODUCTION CONTRACTS TO REDUCE NITRATE LEACHING: A WHOLE-FARM ANALYSIS [PDF]

Ten alternative seed corn contract specifications are evaluated with respect to nitrate leaching and profitability for the processor firm (principal) and contracted grower (agent).
Swinton, Scott M., Chu, Mei-Chin, Batie, Sandra S., Dobbins, Craig L.   +3 more
core