Experimental Study on Impermeability Law of Aquiclude Reconstructed by Mudstone of External Dump in Arid Zone by Li Ma, Chendong Liu, Yinli Bi, Suping Peng, Kaisheng Jiang, Hui Zhang, Qiang Luo, Fei Xue, Tianxin Xu, Tianxiang Li, Jing Wu, Jiahao Tian, Dongxu Zhang

“…And the particle size of 0.5 mm, 1 mm, and 2 mm and the thickness of 5 cm, 10 cm, and 20 cm rock samples were selected to conduct the indoor soil column experiment. Three indicators of initial infiltration rate, stable infiltration rate, and average infiltration rate were obtained according to the analysis and calculation of the water column drop rate, wet peak drop rate, and cumulative infiltration rate so that the permeability law and coefficient of each group of tests can be known. …”
Get full text

Survey of role of spatial factors on distribution- dispersion of maximums perceptible water in atmosphere of Iran by Hossein asakereh, mehdi dostkamian

“…All the water vapor of atmosphere is contained in a column of the atmosphere that is capable of precipitation and it is from the ground to the final of water vapor called perceptible water. …”
Get full text

Supporting Efficient Family Joins for Big Data Tables via Multiple Freedom Family Index by Qiang Zhu, Chao Zhu

“…To overcome the limitations of existing work and meet the growing requirements of querying big data, this paper introduces novel join operations, called family joins, for HBase tables using their column families as join keys. Family joins possess the closure property that is demanded by many big data applications. …”
Get full text

Practical Approach for the Determination of Response Factors of Impurities in Drugs by HPLC by Dharmendra Kushwah, Haresh B. Patel, Praveen K. Sinha, Pijush K. Jana

“…One such method was developed and verified by RP-HPLC using Cosmosil C18 MS-II column at UV 238 nm. Two different approaches were employed and the verification of correctness of approach was done using a known related substance of known response factor.…”
Get full text

Groundwater Chemistry and Overpressure Evidences in Cerro Prieto Geothermal Field by Ivan Morales-Arredondo, María Aurora Armienta, Nuria Segovia

“…Some physical, chemical, textural, and mineralogical properties reported in the lithological column from CP are explained understanding the evolutionary process of the sedimentary material that composes the aquifer.…”
Get full text

Presumptive Haematomyelia Secondary to Warfarin Toxicosis in a Dog by Carlos Blanco, Meritxell Moral, Juan José Minguez, Valentina Lorenzo

“…Magnetic resonance imaging (MRI) of the cervical, thoracic, and lumbar regions of the vertebral column revealed intramedullary lesions extending from the first cervical segments to the conus medullaris consistent with extensive intramedullary haemorrhages. …”
Get full text

Displacement Field Approximations for Force-Based Elements in Large Displacement Analyses by M. Vahidi, V. Jafari, M. H. Abyaneh, SH. Vahdani

“…This paper investigates different approximation techniques for planar beam column elements in force-based methods. The three fields, introduced in this review, are: curvature-based displacement interpolation (CBDI) used in matrix-based flexibility formulations, linear displacement approximation applied in state space, and higher-order displacement approximation utilized again in state space. …”
Get full text

Exploring A Better Way to Constraint Propagation Using Naked Pair by Chen Kaiqi

“…This research aims to add constraints to reduce the backtracking steps in solving sudoku using naked pairs, which is a technique that eliminates candidates of a cell from other cells in the same row, column or sub-grid when two cells share the same candidate sets. …”
Get full text

Determination of Aflatoxin B1 Levels in Organic Spices and Herbs by Halil Tosun, Recep Arslan

“…Organically produced spices and herbs were analyzed for determination of aflatoxin B1 (AFB1) by ELISA using immunoaffinity column. For this purpose 93 organic spices and 37 organic herbs were randomly selected from organic markets and organic shops in Turkey. …”
Get full text

Serialization of Ọbasa’s Poems in The Yorùbá News by Tolulope Ibikunle

“…Ọbasa started the publication of excerpts of his poems in The Yoruba News under the column “Àwọn Akéwì.” Serializing these poems, therefore, means issuing them regularly and consecutively in diferent editions of the newspaper. …”
Get full text

Seasonal and Altitude Dependence of Thermospheric Metastable Helium Densities Measured by Fluorescence Lidar by C. Geach, B. Kaifler

“…For over 6 decades, these measurements were made passively, relying on solar illumination of the He(23S) layer to produce a detectable signal, resulting in a column integration of the He(23S) layer. Recently, the first height‐resolved measurements of He(23S) density were made by fluorescence lidar, opening a new window for studying the upper thermosphere. …”
Get full text

Development and Validation of a High-Performance Liquid Chromatographic Method for the Determination of Cinitapride in Human Plasma by Boovizhikannan Thangabalan, Getu Kahsay, Tadele Eticha

“…After liquid-liquid extraction, chromatographic separation was achieved on a Nucleosil C18 (25 cm × 4.6 mm, 5 µm) column with an isocratic elution consisting of 10 mM ammonium acetate (pH 5.2), methanol, and acetonitrile, 40 : 50 : 10, v/v/v. …”
Get full text

Mathematical mapping analysis method of multi-power system coupled with planetary gears by GUI Jingliang, JIA Yanyan, REN Wei, PAN Zhenfeng, ZHANG Rongbin

Get full text

Extraction and Characterization of Natural Dye from Green Walnut Shells and Its Use in Dyeing Polyamide: Focus on Antibacterial Properties by Mohammad Mirjalili, Loghman Karimi

“…The color components extracted and isolated from walnut shells were characterized by column chromatography, thin layer chromatography (TLC), nuclear magnetic resonance (NMR), mass spectroscopy (MS), and infrared (IR) techniques. …”
Get full text

Implementation and Experiment of a Novel Molecular Spring Isolator by Gaofa Nie, Xuhong Miao, Yuhang Tang, Qian Chen

“…The Laplace–Washburn equation is used to describe the force equilibrium of a single water column in a micropore. After that, the result of water infiltrating a great deal of hydrophobic pores is revealed by theoretical analysis and an experiment. …”
Get full text

Chemical-Enhanced Oil Recovery Using N,N-Dimethylcyclohexylamine on a Colombian Crude Oil by Diego R. Merchan-Arenas, Cindy Carolina Villabona-Delgado

“…Afterwards, an aged crude-rock system was obtained to use DMCHA that gave an oil crude extraction of 80% in our preliminary studies. Thus, a sand-pack column (soil-kaolin, 95 : 5) frame saturated with CCO was used to simulate the conditions, in which DMCHA could recover the oil. …”
Get full text

Stability Analysis of Discrete Hopfield Neural Networks with the Nonnegative Definite Monotone Increasing Weight Function Matrix by Jun Li, Yongfeng Diao, Mingdong Li, Xing Yin

“…Combined with the Lyapunov function, we obtain some important results that if weight function matrix (WFM) is weakly (or strongly) nonnegative definite function matrix, the DHNNWFM will converge to a stable state in serial (or parallel) model, and if WFM consisted of strongly nonnegative definite function matrix and column (or row) diagonally dominant function matrix, DHNNWFM will converge to a stable state in parallel model.…”
Get full text

Validated LC Method for the Estimation of Dorzolamide HCl (Carbonic Anhydrase Inhibitor) in Ophthalmic Solutions by A. Narendra, D. Deepika, M. Mathrusri Annapurna

“…Chromatography was carried on an Inertsil ODS 3V column using Acetonitrile : (0.02M) 1,Octane Sulphonic acid buffer (pH 3.5) (36:64 v/v) on isocratic mode at a flow rate of 1 mL/min with UV detection at 254 nm. …”
Get full text

New RP-HPLC Method Development and Validation for Dorzolamide in Ophthalmic Dosage Form by Boovizhikannan Thangabalan, Getu Kahsay, Tadele Eticha

“…Chromatographic separation was achieved on a Zorbax SB C18 (250 mm × 4.6 mm, 5 µm) column kept at 30°C with an isocratic mixture of mobile phase (phosphate buffer, pH 2.5, and acetonitrile, 90 : 10 v/v) at a flow rate of 0.8 mL/min. …”
Get full text

Why the Real Atmosphere Has More Energy than Climate Models: Implications for Ground-Based Telescopes by Adrian F. Tuck

“…The effect of temperature on the overhead water vapour column at ground-based telescopes is also open to the effects of climate change. …”
Get full text