The effect of the surface recombination velocity on 2D thermoelastic semiconductor solid sphere problem by H. Sherief, M. Fayik, A. Abd El-Latief, M. Naim Anwar, A.M. Tawfik, A. Elsayed

Get full text

MAGNETOHYDRODYNAMICS NANOFERRO FLUID FLOWS PASSING THROUGH A MAGNETIC POROUS SPHERE UNDER THERMAL RADIATION EFFECT by Basuki Widodo, Eirene Juwita Ningtyas Pamela, Dieky Adzkiya, Chairul Imron, Tri Rahayuningsih

Get full text

Influence of temperature on high molecular weight poly(lactic acid) stereocomplex formation by M. Hortos, M. Vinas, S. Espino, J. J. Bou

“…However, more thermally stable racemic crystallites were formed at high solution temperatures. It was found that all the precipitates were sphere-like at 10 g・dl–1 at the solution temperature of 25, 40, 60 and 80 °C.…”
Get full text

Double diffusive convection in non-newtonian fluid flow with quadratic radiation and variable viscosity: Heat generation effects in lower stagnation point of solid sphere by Khadija Rafique, Zafar Mahmood, Ioan-Lucian Popa, Talha Anwar, Abhinav Kumar

“…Subject to mass suction at the surface of the sphere, the flow is characterized as consistent, laminar, and two-dimensional with mixed convection. …”
Get full text

MODELING OF CONVECTIVE FLOWS IN PNEUMOBASED OBJECTS. Part 1 by B. M. Khrustalyov, V. D. Akelyev, T. V. Manyushinets, M. F. Kostevich

“…In this article the following is demonstrated: in pneumo basic buildings convective and heat flows are identical structures near the surfaces in unlimited space, but in single-multiply shells (envelopes)circulation lines take place, geometrical sizes of which depend on thermal-physical characteristics of gas(air)in envelopes, radiation reaction with heated surfaces of envelopes with  sphere, earth surface, neighboring buildings. Natural surveys of pneumo-basic buildings of different purposes were carried out in Minsk, in different cities of Belarus and Russia, including temperature fields of external and internal surfaces of air envelopes, relative humidity, thermal (heat)flows, radiation characteristics and others.The results of research work are illustrated with diagrams of temperature, velocity, density and pressure dependent on coordinates and time.…”
Get full text

VARIABILITY OF THE WINTER SNOWINESS AT THE SOUTHEAST OF KAMCHATKA PENINSULA by A. A. Grits

Get full text

Development of an Approach to Integrated Epidemiological Zoning of West Nile Fever Endemic Territory (by the Example of the Volgograd Region) by D. N. Nikitin, S. K. Udovichenko, K V Zhukov, E. V. Putintseva, D. V. Viktorov, A. V. Toporkov

Get full text

Barrow’s nonlinear charged anti-de Sitter black hole and stability by Yun-Zhi Du, Qiang Gu

“…Based on this, we re-derive the entropy of Barrow’s Einstein–power-Yang–Mills (EPYM) anti-de Sitter (AdS) black hole, and calculate its temperature and heat capacity. There exists an interesting phenomenon wherein the ratio between Barrow’s temperature and the Hawking temperature of the EPYM AdS black hole is fully consistent with that of other Schwarzschild-like black holes. …”
Get full text

Damage tolerance of high entropy nitride coatings: Monolithic versus multilayered designs via in situ tensile and scratch testing by Martin Zawischa, Martin Kuczyk, Martina Zimmermann

“…The multilayer design mainly leads to a reduction in residual compressive stresses, which is beneficial when scratching with a small sphere radius and detrimental with a large sphere radius.…”
Get full text

Characterizing dynamical processes in surface-bound exospheres via resolved sodium D emissions by Patrick Lierle, Emma Lovett, Carl Schmidt, Aimee Merkel

“…Two techniques to quantify the energy of an atmospheric gas remotely are the emission scale height and linewidth spectroscopy at high spectral resolution. In the latter, temperature, or effective temperature in the case of a collisionless exosphere, may be retrieved analytically for a single-component transition line, or by forward-modeling for transition lines with fine structure. …”
Get full text

Prediction of thermodynamic properties of aqueous carbohydrates solution using the PHSC and ANN models by Soud Khalil Ibrahim, Rafid Jihad Albadr, Dharmesh Sur, Anupam Yadav, Soumya V. Menon, Debasish Shit, S. Supriya, Rajashree Panigrahi, Waam Mohammed Taher, Mariem Alwan, Mahmood Jasem Jawad, Hiba Mushtaq

“…In the case of the ANN approach, six variables containing critical temperature (Tc), critical volume (Vc), molality, temperature, melting temperature (Tm), and melting enthalpy (∆Hm) of sugars have been considered as input layer. …”
Get full text

Development and Study of Antibacterial <i>In situ</i> Coatings for Processing Implants by E. O. Bakhrushina, A. A. Popova, M. V. Pomytkina, M. N. Anurova, N. B. Demina, I. I. Krasnyuk

Get full text

Thermophysical and spectroscopic studies of magnesium salicylate–trisodium citrate/chloride mixtures by Mashahid Hussain Choudhary, Nabaparna Chakraborty, Kailash Chandra Juglan

“…The combined results from volumetric and acoustic, analyses were interpreted using co-sphere overlap shell model and McMillan-Mayer theory, providing a detailed analysis of solvation dynamics and intermolecular interactions in the studied systems. …”
Get full text

Structural Characterization and Physicochemical Property of a Purified Fucosylated Glycosaminoglycan Sulfate From Holothuria leucospilota by Wanting Wang, Kexue Zhu, Jun Cao, Shunjiang Zeng, Lijun You, Chao Zhao, Yuanping Zheng, Chuan Li

“…HLP‐Ⅰ showed high amorphous platelets content and disordered arrangement, while the molecule adapted a sphere chain conformation in the 0.1 M NaNO3 solution. …”
Get full text

Early Post Asymptotic Giant Branch Instability: Does it Affect White Dwarf Hydrogen Envelope Mass? by James MacDonald

“…Although most white dwarf stars have hydrogen-dominated atmospheres, a significant fraction have atmospheres in which hydrogen is spectroscopically absent, with the fraction of hydrogen-free atmo- spheres varying with effective temperature. Estimates of the total mass of hydrogen, M_H , in the stellar envelope from either asteroseismology or spectral evolution are at odds with predicted values from theoretical stellar evolution modeling. …”
Get full text

Visible-Light-driven Photocatalytic Properties of Copper(I) Oxide (Cu2O) and Its Graphene-based Nanocomposites by Abdul Waheed Rabbani, Gul Naz, Elyor Berdimurodov, Basant Lal, Aigul Baimagambetova Sailauovna, Ahmad Hosseini Bandegharaei

“…The results showed that, compared with roughly spherical, irregular but thick plates, brick and small granule spheres shaped Cu2O nanoparticles provided better activity. …”
Get full text