Selective removal of magnesium from lithium-rich brine for lithium purification by synergic solvent extraction using β-diketones and Cyanex 923 [0.03%]
β-二酮和Cyanex 923协同溶剂萃取选择性除去富锂卤水中镁以提纯锂
Zheng Li,Koen Binnemans
Zheng Li
In the production of battery-grade and high-purity Li2CO3, it is essential to remove magnesium impurities. The state-of-the-art solvent extraction (SX) process using Versatic Acid 10 and D2EHPA co-extracts 3.3-5.5% lithium, while removing 8...
Hydrodynamic forces on monodisperse assemblies of axisymmetric elongated particles: Orientation and voidage effects [0.03%]
各向异性延展颗粒聚集体的水动力学作用：取向和孔隙率的影响
Sathish K P Sanjeevi,Johan T Padding
Sathish K P Sanjeevi
We investigate the average drag, lift, and torque on static assemblies of capsule-like particles of aspect ratio 4. The performed simulations are from Stokes flow to high Reynolds numbers (0.1 ≤ Re ≤ 1,000) at different solids volume frac...
Hydration counteracts the separation of lanthanides by solvent extraction [0.03%]
溶剂萃取法分离稀土元素时 hydration 的作用
Zheng Li,Koen Binnemans
Zheng Li
The extraction of lanthanides from aqueous nitrate solutions by quaternary ammonium nitrate ionic liquids (e.g., [A336][NO3]) shows a negative sequence (i.e., light lanthanides are more efficiently extracted than heavy lanthanides), which c...
Optimization of E. Coli Tip-Sonication for High-Yield Cell-Free Extract using Finite Element Modeling [0.03%]
基于有限元建模的高效大肠杆菌细胞提取物制备条件优化-tip-sonication条件优化
Sakib Ferdous,Jared L Dopp,Nigel F Reuel
Sakib Ferdous
Optimal tip sonication settings, namely tip position, input power, and pulse durations, are necessary for temperature sensitive procedures like preparation of viable cell extract. In this paper, the optimum tip immersion depth (20-30% heigh...
Response of Astrocytes to Blood Exposure due to Shunt Insertion in vitro [0.03%]
关于分流管置入后血细胞外渗引起星形胶质细胞的反应体外研究
Mira Zaranek,Rooshan Arshad,Kevin Zheng et al.
Mira Zaranek et al.
The breakdown of the ventricular zone (VZ) with the presence of blood in cerebrospinal fluid (CSF) has been shown to increase shunt catheter obstruction in the treatment of hydrocephalus, but the mechanisms by which this occurs are generall...
Silver Nanoparticles as an Effective Antimicrobial against Otitis Media Pathogens [0.03%]
银纳米粒子作为治疗急性中耳炎病原菌的有效抗菌剂
Xiaojing Ma,Jiayan Lang,Pengyu Chen et al.
Xiaojing Ma et al.
Otitis Media (OM) is the most common reason for U.S. children to receive prescribed oral antibiotics, leading to potential to cause antibiotic resistance. To minimize oral antibiotic usage, we developed polyvinylpyrrolidone-coated silver na...
Scalable 3D-printed lattices for pressure control in fluid applications [0.03%]
可控制压的三维打印格子结构在流体应用中的作用
Ian R Woodward,Lucas M Attia,Premal Patel et al.
Ian R Woodward et al.
Additive manufacturing affords precise control over geometries with high degrees of complexity and pre-defined structure. Lattices are one class of additive-only structures which have great potential in directing transport phenomena because...
Data Management Schema Design for Effective Nanoparticle Formulation for Neurotherapeutics [0.03%]
用于神经治疗的有效纳米粒子配方的数据管理模式设计
Hawley Helmbrecht,Nuo Xu,Rick Liao et al.
Hawley Helmbrecht et al.
Translation of nanotherapeutics from preclinical research to clinical application is difficult due to the complex and dynamic interaction space between the nanotherapeutic and the brain environment. To improve translation, increased insight...
Antibody screening at reduced pH enables preferential selection of potently neutralizing antibodies targeting SARS-CoV-2 [0.03%]
降低pH值进行抗体筛选可优先选择针对SARS-CoV-2的高效中和抗体
Bharat Madan,Eswar R Reddem,Pengfei Wang et al.
Bharat Madan et al.
Antiviral monoclonal antibody (mAb) discovery enables the development of antibody-based antiviral therapeutics. Traditional antiviral mAb discovery relies on affinity between antibody and a viral antigen to discover potent neutralizing anti...
Saxena Nikita,Ruchir Raman,Anurag S Rathore
Saxena Nikita
SARS-CoV-2, a novel coronavirus spreading worldwide, was declared a pandemic by the World Health Organization 3 months after the outbreak. Termed as COVID-19, airborne or surface transmission occurs as droplets/aerosols and seems to be redu...