Constraining Solar Wind Transport Model Parameters Using Bayesian Analysis by Mark A. Bishop, Sean Oughton, Tulasi N. Parashar, Yvette C. Perrott

“…The analysis also indicates that it is advantageous to include pickup ion effects in the lengthscale evolution equation by assuming Z ^2 ^β ^/ ^α λ is locally conserved. …”
Get full text

Effects of CaO, MgO, Al2O3 and SiO2 on the carbothermic reduction of synthetic FeCr2O4 by Wang Y., Wang L., Chou K.C.

“…CaO could enhance the reduction because Ca2+ would replace Fe2+, thus facilitated the ion diffusion in solid phase. Al2O3 had a positive influence as well, since Al3+ could form a solid solution phase with Cr3+ and made Cr3+ reduced more easily. …”
Get full text

Hydrograph Separation in the Headwaters of the Shule River Basin: Combining Water Chemistry and Stable Isotopes by Jiaxin Zhou, Jinkui Wu, Shiwei Liu, Guoxiong Zeng, Jia Qin, Xiuna Wang, Qiudong Zhao

“…A total of 95 samples, including precipitation, groundwater, and glacial meltwater, were collected and analyzed for stable water isotopes (18O and 2H) and major chemical ion parameters (potassium, sodium, calcium, magnesium, sulfate, chloride, and bicarbonate). …”
Get full text

Analysis of the changes of volatile flavor compounds in a traditional Chinese shrimp paste during fermentation based on electronic nose, SPME-GC-MS and HS-GC-IMS by Ying Li, Li Yuan, Huijie Liu, Hongying Liu, Yue Zhou, Miaonan Li, Ruichang Gao

“…A total of 106 volatile flavor compounds in the shrimp paste samples at different fermentation stages were identified by solid-phase microextraction-gas chromatography-mass spectrometry (SPME-GC-MS) and headspace-gas chromatography-ion mobility spectrometry (HS-GC-IMS). The main aroma components alcohols, aldehydes, pyrazines and other substances in the fermentation process showed an overall upward trend. …”
Get full text

Omega-3 Fatty Acids and Vitamin D in Cardiology by Norbert Güttler, Kirila Zheleva, Mariana Parahuleva, Ridvan Chasan, Mehmet Bilgin, Christiane Neuhof, Mehmet Burgazli, Bernd Niemann, Ali Erdogan, Andreas Böning

“…Experimental studies show effects on membrane structure and associated functions, ion channel properties, genetic regulation, and production of anti-inflammatory mediators. …”
Get full text

Evaluating the Performance of a Diffusive Gradient in Thin Film Embedded with Montmorillonite for the Determination of Labile Cd, Pb, Mn, and Zn in Natural River Water by Hong Lien Nguyen, Anh Tuan Phung, Trung Kien Tran, Trung Hai Huynh, Bich Huong La

“…Montmorillonite (MMT), a natural clay mineral with high ion-exchange capacity and trace metal adsorbability, has been demonstrated to be a suitable binding phase in the diffusive gradient in thin film (DGT) technique for the determination of labile trace metals in synthetic water samples. …”
Get full text

Comparing multivalent cross-linked Sodium Alginate/ Montmorillonite beads containing Curcumin or Cayenne Pepper as drug carriers and their antimicrobial resistance by Shionainn Traynor, Shubham Sharma

“…The microbeads were prepared through ion-exchange in multivalent solutions of CaCl2, MgCl2 and AlCl3. …”
Get full text

Protein Identification Improvement in Complex Samples Using Higher Frequency MS Acquisition and PEAKS Software by Arman Kulyyassov, Saya Makhsatova, Aruzhan Kurmanbay

“…To date, we found only one study in the literature examining the influence of MS acquisition frequency on protein identification, specifically using two ion trap mass spectrometer models. This study aims to address the gap by analyzing the impact of MS acquisition tuning of the QTOF instrument on the analysis of complex samples. …”
Get full text

Potentiometric Determination of Ketotifen Fumarate in Pharmaceutical Preparations and Urine Using Carbon Paste and PVC Membrane Selective Electrodes by Eman Y. Z. Frag, Gehad G. Mohamed, Mohamed M. Khalil, Mohammad M. A. Hwehy

“…This study compares between unmodified carbon paste (CPE; the paste has no ion pair) and polyvinyl chloride (PVC) membrane selective electrodes that were used in potentiometric determination of ketotifen fumarate (KTF), where sodium tetraphenylborate (NaTPB) was used as titrant. …”
Get full text

Structure and Electrochemical Behavior of Minor Mn-Doped Olivine LiMnxFe1−xPO4 by Le Thanh Nguyen Huynh, Pham Phuong Nam Le, Viet Dung Trinh, Hong Huy Tran, Van Man Tran, My Loan Phung Le

“…In the recent years, olivine LiFePO4 has been considered as a prospective cathode material for lithium-ion batteries. However, low conductivity is an obstacle to the commercialization of LiFePO4; doping the transition metal such as Mn and Ni is one of the solutions for this issue. …”
Get full text

Evaluation of variable MHD flow with Nernst-Planck model under the effect of entropy generation and chemical reactions by Maria Altaib Badawi, Waris Khan, Wajid Ullah Jan, Fethi Mohamed Maiz, Adel Thaljaoui, Rashid Iqbal

“…This work looks at the important part that convective ion transport plays in two-dimensional electro-viscous fluid flow that is caused by pressure and changes in magnetic fields. …”
Get full text

ALKALOHALOPHILIC BACTERIA OF THE FAMILY BACILLACEAE IN THE LAKES OF THE BADAIN JARAN DESERT (CHINA) by E. B. Erdyneeva, A. A. Radnagurueva, N. L. Belkova, Z. B. Namsaraev, E. V. Lavrentieva

“…To study the hydrochemical indicators of water, the following methods were used: atomic emission spectrometry with inductively coupled plasma, ion chromatography and capillary electrophoresis. …”
Get full text

Differentiation of <i>Escherichia coli</i> and <i>Shigella flexneri</i> by Metabolite Profiles Obtained Using Gold Nanoparticles-Based Surface-Assisted Laser Desorption/Ionization... by Adrian Arendowski

“…The extracts were analyzed using Au-SALDI MS in positive ion mode, and reference spectra, compiled from 30 spectra for each bacterium, were added to the database. …”
Get full text

Improved irradiation resistance of high entropy nanolaminates through interface engineering by Q Xu, J Eckert, D Şopu

“…In this work, molecular dynamics simulations are performed to investigate the evolution of the high entropy crystalline/amorphous laminates under ion irradiation. The effects of the crystalline/amorphous interface (ACI) on the distribution of point defects in the high entropy alloy (HEA) as well as on the microstructure evolution in metallic glass (MG) plates are investigated. …”
Get full text

Perbandingan Kadar Kalium Packed Red Cell Berdasarkan Lama Penyimpanan Di Bank Darah RSUP Dr. M. Djamil Padang by Tuti Asryani, Rismawati Yaswir, Zelly Dia Rofinda

“…Kadar kalium diperiksa dengan metode ion selective electrode indirect (ISE indirect). …”
Get full text

A Stability-Indicating HPLC-DAD Method for Determination of Stiripentol: Development, Validation, Kinetics, Structure Elucidation and Application to Commercial Dosage Form by Hany W. Darwish, Ali S. Abdelhameed, Mohamed I. Attia, Ahmed H. Bakheit, Nasr Y. Khalil, Abdulrahman A. Al-Majed

“…This degradation product was characterized by 1H-NMR and 13C-NMR spectroscopy as well as ion trap mass spectrometry. The results demonstrated that the method would have a great value when applied in quality control and stability studies for stiripentol.…”
Get full text

Biosorption of hexavalent chromium in a tannery industry wastewater using fungi species by D. Sivakumar

“…This study suggested that one could select the type of fungi species, ion concentration level, selection of treatment period, quantity of biomass to be used, and pH level of the medium, to achieve the highest reduction of any toxic metals from any contaminated water, wastewater and soil environment.…”
Get full text

INCREASING EFFICIENCY OF REPAIRING, MANUFACTURING AND OPERATION OF THE TPP FACILITIES BY TECHNOLOGY OF GAS-THERMAL COATING AND LASER SURFACE MELTING by O. E. Grachev, V. M. Neuimin, D. V. Nasteka

“…Inter alia, argon-arc, plasma and gas-powder weld deposition of the original material with subsequent machining, stellite protection recovery, electrical spark alloying the entry edge mat surface, spraying ion-plasma coating on the blade airfoil surface. …”
Get full text

Synthesis, Characterization, Anticancer, and Antioxidant Studies of Ru(III) Complexes of Monobasic Tridentate Schiff Bases by Ikechukwu P. Ejidike, Peter A. Ajibade

“…IR spectral studies confirmed that the ligands act as tridentate chelate coordinating the metal ion through the azomethine nitrogen and phenolic oxygen atom. …”
Get full text

Quantitative, Dynamic Detection of Neuronal Na+ Transients Using Multi-photon Excitation and Fluorescence Lifetime Imaging (FLIM) in Acute Mouse Brain Slices by Sara Eitelmann, Karl Kafitz, Christine Rose, Jan Meyer

“…Here, we demonstrate the use of multi-photon-based rapidFLIM with the sodium indicator ION NaTRIUM Green-2 (ING-2) for the quantitative, dynamic determination of Na+ concentrations in neurons in acute rodent brain tissue slices. …”
Get full text