Numerical simulation of rotating flow of CNT nanofluids with thermal radiation, ohmic heating, and autocatalytic chemical reactions by S. Eswaramoorthi, Saleem Nasir, K. Loganathan, M. Satyanarayana Gupta, Abdallah Berrouk

“…Some of the applications are energy conversion, fluid stirring, aligned nanocomposites, heat exchangers, electronics cooling, etc. …”
Get full text

A novel machine learning approach for numerical simulation on the hybrid nanofluid flow past a converging/diverging channel: Properties of tantalum and alumina nanoparticles by Shilpa B, Jasgurpreet Singh Chohan, N Beemkumar, Ankur Kulshreshta, Refka Ghodhbani, Nashwan Adnan Othman, Barno Abdullaeva, M Ijaz Khan

“…Also, hybrid nanofluids are being explored as possible working fluids for solar collectors and other high heat flux systems because of their outstanding heat transfer abilities. …”
Get full text

Esophageal Clearance Patterns in Normal Older Adults as Documented with Videofluoroscopic Esophagram by Janice Jou, Jason Radowsky, Ronald Gangnon, Elizabeth Sadowski, Stephanie Kays, Jacqueline Hind, Eric Gaumnitz, Andrew Taylor, JoAnne Robbins

“…Intraesophageal stasis occurred significantly more frequently with semisolid (96%) compared with liquid (16%) barium, suggesting that a variety of barium consistencies, as opposed to only the traditional fluids, would better define the spectrum of esophageal transport. …”
Get full text

Economic Spectrofluorometric Bioanalysis of Empagliflozin in Rats’ Plasma by Bassam Ayoub, Noha El Zahar, Haidy Michel, Mariam Tadros

“…The developed cost-effective spectrofluorimetric method in the present work will be of beneficial use in further pharmacokinetic studies that include rats’ plasma and biological fluids. Moreover, with the suitable modifications, the described novel extraction of empagliflozin could be adopted to human plasma samples and future clinical studies. …”
Get full text

Unilateral Silent Neonatal Testicular Torsion: A Case Report by Ali Jawad, Hiba Hamdar, Najib Hamad, Andrea Eid, Noama Husseini, Ahmad Atieh, Abbas Al Bazzal, Mohammad Ali Mtairek

“…Following surgery, a comprehensive approach included a nil per os (NPO) regimen, intravenous fluids, amoxicillin- clavulanic acid, and paracetamol. …”
Get full text

Short-term seismic precursor anomalies in hydrogen concentration at fault gas stations along the Northern Margin Fault of the Yanqing Basin of Beijing, China by Mingbo Yang, Guiping Liu, Yuxuan Chen, Peixue Hua, Leyin Hu, Zhiguo Wang, Shanshan Wang, Xiaoru Sun, Yonggang Zhou, Haichun Zhang, Gang Feng, Xiang Gao, Yuqi Zhang

“…The Yanqing Basin, controlled by the NMYB Fault, is rich in escaping gas from hot springs, and previous investigations have indicated that the Yanqing Basin is located in the peak area of upwelling deep fluids from the mantle source material within the Zhang-Bo Belt. …”
Get full text

The comparative analysis of theoretical models for predicting thermal conductivity of nanofluid by O. V. Vdovin, E. N. Slobodina, A. G. Mikhailov

“…Nanofluids have new promising thermophysical properties compared to conventional heat transfer fluids. Thermal conductivity is one of the main thermophysical properties of a liquid. …”
Get full text

Sociodemographic, lifestyle, and psychological factors as controllable predictors of academic self-efficacy after reforming a medical education system; the Egyptian Nationwide expe... by Ahmed Amir Samir, Ahmed Hussein Elamir, Mohamed Basyouni Helal, Yomna Goudy, Khaled Elbarbary, Mohamed El-Mezayen, Wesam Abo-Elenien, Ebtehal Hashem Abdelazim, Manar Alaa Mabrouk, the ASE-Egypt Group, Kerollos Abdelsayed

“…ASE was significantly associated with certain financial status, smoking, sleeping hours, breakfast patterns, diet changes, and fluids. Stress, anxiety, and depression were associated with and correlated to poor ASE. …”
Get full text

Feldspar Dissolution and Its Influence on Reservoirs: A Case Study of the Lower Triassic Baikouquan Formation in the Northwest Margin of the Junggar Basin, China by Meng Xiao, Xuanjun Yuan, Dawei Cheng, Songtao Wu, Zhenglin Cao, Yong Tang, Zongrui Xie

“…The main reasons for this are as follows: (1) the sedimentary facies with good original properties and low mud content is a relatively open system in the burial stage. The acidic fluids needed for feldspar dissolution are mostly derived from organic acids associated with the source rocks and migrate to the good-permeability area of the reservoir; (2) the by-products of feldspar dissolution, such as authigenic clay minerals and authigenic quartz, are transported by pore water in a relatively open diagenetic system and then precipitated in a relatively closed diagenetic system; and (3) the clay minerals produced by feldspar dissolution in different diagenetic environments and diagenetic stages have different effects on the reservoir. …”
Get full text

Geophysical flows over topography, a playground for laboratory experiments by Vidal, Jérémie, Noir, Jérôme, Cébron, David, Burmann, Fabian, Monville, Rémy, Giraud, Vadim, Charles, Yoann

“…In particular, complexities arise because geophysical fluids are rotating and subject to density variations, but also because the fluid boundaries have complex geometries (e.g. the ocean floor) with wavelengths ranging from metres to thousands of kilometres. …”
Get full text

Evolution of CFD as an engineering science. A personal perspective with emphasis on the finite volume method by Runchal, Akshai Kumar

“…Computational Fluid Dynamics—CFD for short—is a comparatively recent development that has made a significant impact in engineering sciences. …”
Get full text

Magnetic Field Effects on Convective Heat Transfer of Ferrofluid from a Heated Sphere in Porous Media by Ayesha Aktar, Sharaban Thohura, Md. Mamun Molla

“…It is thought that the base fluid’s Prandtl number, Pr=6.8733, is constant. In addition, the flow pattern inside the boundary layer region is shown using streamlines and isotherms, and the underlying physics of the flow behavior is then explored. …”
Get full text

Metasomatism and REE mineralization of the Zilair Formation sedimentary rocks in the Khudolaz complex gabbro massif exocontact zone (Chebarkul area, Southern Urals) by Evgeny I. Mikheev, Ildar R. Rakhimov, Elena O. Shaparenko, Elena I. Soroka

“…According to microthermometry of vapor-liquid fluid inclusions in calcite, the formation of REE-bearing minerals occurred at temperatures not lower than 150 °С. …”
Get full text

Chemical reactions with the Casson nanofluid flow by the bioconvective behavior of microorganisms over a spinning disc by Prabhakar Sagadevan, Umadevi Raju, Meganathan Murugesan, Unai Fernandez-Gamiz, Samad Noeiaghdam

“…Specifically, the study seeks to understand how the non-Newtonian rheology of Casson fluids, enhanced by nanoparticles, affects heat and mass transfer and how bioconvection driven by motile microorganisms impacts the reaction kinetics and fluid dynamics. …”
Get full text

Sanctuary for vulnerable Arctic species at the Borealis Mud Volcano by Giuliana Panieri, Claudio Argentino, Alessandra Savini, Bénédicte Ferré, Fereshteh Hemmateenejad, Mari H. Eilertsen, Rune Mattingsdal, Sofia P. Ramalho, Tor Eidvin, Sarah Youngs, Beckett Casper Colson, Anna Pauline Miranda Michel, Jason Alexander Kapit, Denise Swanborn, Alex D. Rogers, Ines Barrenechea Angeles, Stéphane Polteau, Dimitri Kalenitchenko, Stefan Buenz, Adriano Mazzini

“…Here we show in situ observations from a remotely operated vehicle (ROV), capturing the release of warm (11.5 °C) Neogene sediments and methane-rich fluids from a gryphon at Borealis. The surrounding seafloor within the mud volcano features extensive carbonate deposits, indicating prolonged diffuse methane migration. …”
Get full text

Separation Time of Aluminothermic Reduction Products for Sustainable Silicon Production [version 2; peer review: 2 approved] by Óscar Crego, Javier Bullón, Dolores Gómez, José Luis Ferrín, Luis Javier Pérez-Pérez, Iván Martínez

“…Results Several scenarios are considered for the numerical simulation of the separation time, namely different initial configurations and material properties of both fluids are covered. Moreover, the separation times obtained with two distinct multiphase flow models -VOF (volume of fluid) and Eulerian- are compared. …”
Get full text

Kinetic Aspects of Ethylene Glycol Degradation Using UV-C Activated Hydrogen Peroxide (H₂O₂/UV-C) by Timur Fazliev, Mikhail Lyulyukin, Denis Kozlov, Dmitry Selishchev

“…Ethylene glycol (EG) is a contaminant in the wastewater of airports because it is commonly used in aircraft deicing fluids during the cold season in northern regions. …”
Get full text

Monosaccharide coatings on nanoparticles affect protein corona formation but not the interaction with their binding receptor by Eva Clemente, Ruth Mateu, Avelino Ferreira, Tanja Ludtke, Tanja Ludtke, Hender Lopez, Sergio E. Moya, Luigi Lay, Mahmoud G. Soliman, Marco P. Monopoli

“…In this study, we developed a series of gold NPs (AuNPs) coated with PEG linkers of different lengths and conjugated with mannose (Man) or sialic acid (Sia) glycans, and we carried out a detailed characterisation prior to and after exposure to biological fluids to study their behaviour and protein corona formation. …”
Get full text

Late Ediacaran juvenile magmatism in the Variscan Monts-du-Lyonnais metamorphic complex (Massif Central, France) by Couzinié Simon, Laurent Oscar, Bouilhol Pierre, Chelle-Michou Cyril, Ganzhorn Anne-Céline, Gardien Véronique, Moyen Jean-François

“…. +11 (within the range expected for the Depleted Mantle reservoir), indicate that the parental melt of the tonalites ultimately originated from a mantle source metasomatized by oceanic slab-derived fluids. The (meta-)mafic rocks share a similar ’arc’ signature and were possibly generated from the same mantle source. …”
Get full text

Pronerve Growth Factor Induces Angiogenesis via Activation of TrkA: Possible Role in Proliferative Diabetic Retinopathy by Sally L. Elshaer, Mohammed A. Abdelsaid, Ahmad Al-Azayzih, Parag Kumar, Suraporn Matragoon, Julian J. Nussbaum, Azza B. El-Remessy

“…Increases in proNGF were positively correlated with progression of diabetic retinopathy, having the highest level in ocular fluids from PDR patients compared to nondiabetic patients. …”
Get full text