Features of the bridge span performance when shifting the axis of the rail-sleeper grid by V. V. Korolev, A. A. Loktev, I. V. Shishkina, E. A. Gridasova

“…The joint work of the upper structure of the railway track and the supporting structures of the bridge crossing is an important condition for the normal operation of the railway section without various restrictions and additional work on the current maintenance and diagnostics of structural elements. …”
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Small Extracellular Vesicles with a High Sphingomyelin Content Isolated from Hypertensive Diabetic db/db Mice Inhibits Calcium Mobilization and Augments Amiloride-Sensitive Epithel... by Hunter Ramsay, Ling Yu, Faisal F. Alousi, Abdel A. Alli

“…Extracellular vesicles (EVs) contain bioactive lipids that play a key role in pathophysiology. …”
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Stillbirth in term and late term gestations in Stockholm during a 20-year period, incidence and causes. by Hanna Åmark, Christina Pilo, Ingela Hulthén Varli

“…<h4>Introduction</h4>The incidence of stillbirth has decreased marginally or remained stable during the past decades in high income countries. …”
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Dynamic Analysis of Pantograph-Catenary System considering Ice Coating by Yongming Yao, Ning Zhou, Guiming Mei, Weihua Zhang

“…Specifically, as the speed of trains increases, the effect of ice thickness on the current collection quality of the PAC system is becoming increasingly apparent.…”
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ANALISIS OF THE INFLUENCE OF THE MAIN PARAMETERS AND CONDITION OF WORK OF AIRCRAFT CESN ON THE EFFICENCY OF THEIR USE METHODS OF MATHEMATICAL MODELING by V. I. Troitsky

“…The analysis of the obtained dependences shows a fairly stable tendency to reduce errors of CESN with a decrease in navigation angles. This dependence is demonstrated graphically. …”
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Synthesis, structure, and visible-light-driven activity of o-YbFeO3/h-YbFeO3/CeO2 photocatalysts by Sofia M. Tikhanova, Lev A. Lebedev, Svetlana A. Kirillova, Maria V. Tomkovich, Vadim I. Popkov

“…It was found that nanocrystalline components were chemically and phase-pure, uniformly spatially distributed over the nanocomposite, and had multiple contacts with each other. Based on this fact and the established electronic structure of the nanocomposite components, the formation of I-type heterojunction with the participation of o-YbFeO3 (Eg = 2.15 eV), h-YbFeO3 (Eg = 2.08 eV), and CeO2 (Eg = 2.38 eV) was shown, the presence of which increased photocatalytic activity of the resulting nanocomposite. …”
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Use of filtration and electricity analogy in simulation of underflooding protection in urban construction by V. I. Sologaev

“…The methodology for complex calculation and modelling of the joint processes of water filtration in soils, the flow of electric current and electroosmotic filtration can find useful application in the development of effective protection against underflooding in urban construction. a sequence of algorithmic modelling steps is recommended. initially, it is recommended to run rough spreadsheet simulations on personal computers and mobile phones. next, a different modelling approach should be applied. based on the initial rough models of the previous step, it is necessary to write the algorithms in the programming language. the compiled model of the investigated filtration and electroosmosis processes will significantly increase the reliability of the design of protection against underflooding.conclusion. a comparison is made of the joint use of construction dewatering means of different physical essence, with simultaneous processes of gravitational filtration of underground water and passing a direct electric current through the drained soil, which causes an additional effect of electroosmosis. it is proposed to apply in a new way the analogy of water filtration and electric current in order to achieve more effective results of engineering activities by modeling protection against underflooding of building areas, ensuring the safety of urban construction when the level of groundwater rises.…”
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A triple co-culture method to investigate the effect of macrophages and fibroblasts on myoblast proliferation and migration by Colin Venter, Carola Niesler

“…In vitro co-culture methods can be used to increase our understanding of these cellular interactions; however, current protocols are restricted to two, often physically separate, cell populations. …”
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STUDENT ATTITUDES TOWARD THE USE OF CHATBOTS IN CUSTOMER SERVICE

“… The article addresses an important and current problem related to the use of chatbots in customer service, according to students. …”
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Modeling of the Electrical Characteristics and Degradation Mechanisms of UV-C LEDs by Nicola Roccato, Francesco Piva, Carlo De Santi, Matteo Buffolo, Normal Susilo, Daniel Hauer Vidal, Anton Muhin, Luca Sulmoni, Tim Wernicke, Micheal Kneissl, Gaudenzio Meneghesso, Enrico Zanoni, Matteo Meneghini

“…By submitting the devices to constant current stress, two main electrical degradation processes are identified: a turn-on voltage shift and an increase in the forward leakage current. …”
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Umbilical Cord Blood Collection Protocol and the Impact on the Nucleated and Progenitor Cell by Eze, Evelyn Mgbeoma*', Jacob, Ransom Baribefii '., Lenox-Prince, Tamunonengiye-Ofori’ and Okoye, Nelyn Akunna’

“…By optimizing the CB collection, the quantity and quality of umbilical cord blood (UCB) for storage can be improved and increase the likelihood of its use for transplantation. …”
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Landslide activation during deglaciation in a fjord-dominated landscape: observations from southern Alaska (1984–2022) by J. Walden, J. Walden, M. Jacquemart, M. Jacquemart, B. Higman, R. Hugonnet, R. Hugonnet, R. Hugonnet, A. Manconi, A. Manconi, D. Farinotti, D. Farinotti

“…Additionally, many glaciers in this area are retreating out of glacially carved fjords, leaving landslides in contact with deep waterbodies that can substantially increase the reach of a catastrophic failure through displacement waves or hazard cascades. …”
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Modelling of wax deposition for waxy crude oil by ANSYS fluent by Salman Hadi Dahwal, Zarana Patel, Ashish Nagar

“…The crude oil utilized for the study contains 38% wax and has pour point of 36 °C. The fluid flow was 1 GPM and the inlet temperature was 333.15 K which decreases up to 298.15 K. …”
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Preventive and therapeutic effects of Nasturtium officinale hydroalcoholic extract on cyclophosphamide-induced testicular toxicity in rats by Hamideh Aboutalebi, fatemeh alipour, Alireza Ebrahimzadeh-Bideskan

“…Since the Nasturtium officinale L. hydroalcoholic extract (NOE) contains a wide range of phytochemicals with various biological functions, the current study was designed to explore the protective potential of NOE on testicular toxicity caused by Cy in rats.Materials and Methods: Forty-eight adult male Wistar rats were randomly allocated into eight groups (n=6): control, Cy [received a single dose of 75 mg/kg, intraperitoneal (i.p)], NOE+Cy (Prevention): received NOE 500 and 1000 mg/kg/day, orally for 21 consecutive days and on the last day received Cy, Cy+NOE (Treatment): received NOE 500 and 1000 mg/kg/day, orally for 7 days after Cy administration for 21 consecutive days, and NOE (500 and 1000 mg/kg/day). …”
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Assessing the Quality of Concrete Tunnel Lining Exposed to Tunnel Fire through Residual Compressive Strength by Husen Alhawat, R. Hamid, Shahrizan Baharom, M. R. Azmi, A. B. M. A. Kaish

“…Another concrete tunnel lining segment was constructed using concrete containing silica fume normally used in the current construction, coded as SPC concrete. …”
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European orthopaedic trauma registries: perspectives from Belgium, Greece, Germany, the Netherlands, Spain, and the United Kingdom by Lynn Hutchings, DPhil, FRCS, Guy Putzeys, MD, FIOTA, Christina Arnaoutoglou, Zoe Dailiana, Kees Jan Ponsen, MD, PhD, Pieter Joosse, Frank Bloemers, Francisco Chana-Rodriguez, Jesus Gomez-Vallejo, Hector Aguado-Hernández

“…Member countries of the International Orthopaedic Trauma Association were contacted to provide information on the development, current position, and future plans for trauma registries within their countries. …”
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A mathematical approach to the role of chemical reactions and temperature-dependent fluid properties on the peristaltic transport of non-Newtonian Ree-Eyring fluid in a nonuniform... by Prathiksha Sanil, Manjunatha Gudekote, Rajashekhar Choudhari, Madhavi M. R., Hanumesh Vaidya, Kerehalli Vinayaka Prasad

“…Also, the chemical reaction rate is diminished by an increase in the homogeneous reaction parameter, while an increase in the heterogeneous reaction parameter accelerates it. …”
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STUDENT ATTITUDES TOWARD THE USE OF CHATBOTS IN CUSTOMER SERVICE by Iwona Lupa-Wójcik

“…The article addresses an important and current problem related to the use of chatbots in customer service, according to students. …”
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Modelling car motion and the calculation of the wear of wheels with the VNITsTT rolling surface profile by A. M. Orlova, Yu. V. Savushkina, V. I. Fedorova

“…The wear problem of wheels along rolling surface or thin flange is currently involved a large circle of specialists. There are opinions that it is necessary to establish new limit values for wheel wear in operation, put into practice the re-profiling (profile grin ding) of rails, install a larger number of floor-mounted lubricators in places of increased rail wear intensity, but one of the priority direction in this area is the development of a new surface rolling wheel profile for freight cars, the use of which will help to increase the turnaround time and increase the service life of the wheels in operation. …”
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The Impact of Dextrin-Activated Expanded Perlite and Vermiculite Particles on the Performance of Thermal Insulating Rapeseed Oil-Based Polyurethane Foam Composites by Agnė Kairytė, Aliona Levina

“…Compressive strength increased by a maximum of 61% and 71%, while tensile strength increased by a maximum of 36% and 20% for polyurethane foam composites with dextrin-activated perlite and vermiculite, respectively.…”
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