Evolution of standardization of therapeutic and diagnostic allergens produced in Russia by S. S. Masalskiy, E. I. Sakanyan, M. A. Yasnaya

“…A method of competitive enzyme-linked immunosorbent assay using specific sera containing specific IgE antibodies is used for this purpose.In addition, the specific activity of allergen preparations is certified through three additional characteristics: total protein content (using the Bradford method), protein profile (through electrophoresis in a polyacrylamide gel with sodium dodecyl sulfate under reducing conditions), and authenticity through the presence of major specific components, which is determined by the Western blot method using sera containing IgE antibodies specific for the corresponding allergen.Currently, in the Russian Federation, the standardization of therapeutic and diagnostic allergens is conducted simultaneously according to two indicators: protein nitrogen content, expressed in Protein Nitrogen Units (PNU), and allergenic (specific) activity expressed in units of allergenic activity per milliliter (EAA/ml). …”
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Effect of Protein Concentration on the Corrosion Behavior of Magnesium Alloys by MA Yucong, WANG Pengjie, OUYANG Zhengzheng, Mohd TALHA, LIN Yuanhua

“…When magnesium alloy is used in the human physiological environment， it will be affected by protein.In this work， the corrosion mechanism of a magnesium alloy in phosphate-buffered saline (PBS) containing various concentrations of bovine serum albumin (BSA) (0，0.5， 1.0， 1.5， 2.0， 3.5 and 5.0 g/L) was systematically investigated.Surface characterisation was carried out by Fourier-transform infrared spectroscopy (FTIR)， scanning electron microscopy (SEM)，energy-dispersive spectroscopy (EDS) and contact-angle measurements，whereas electrochemical behaviour was evaluated through potentiodynamic polarisation， electrochemical impedance spectroscopy (EIS) and scanning electrochemical microscopy (SECM).Complementary immersion tests were performed to corroborate the electrochemical findings.To elucidate the time-dependent effect of protein concentration， the electrochemical response and corrosion products of specimens immersed for 1， 3 and 7 d in solutions containing 0， 2.0 and 5.0 g/L BSA were also examined.Results showed that the presence of BSA up to 2.0 g/L reduced the corrosion rate， and the minimum corrosion current density occurred at 2.0 g/L，whereas a higher concentration (5.0 g/L) of BSA significantly accelerated localized corrosion of magnesium alloy surface.In the later stages of immersion， the overall corrosion resistance of the alloy deteriorated.When the BSA concentration was kept below 2.0 g/L， protein molecules formed a monolayer via chemisorption on the alloy surface， leading to a continuous decrease in corrosion rate with increasing BSA concentration.During prolonged immersion， this non-dense adsorbed layer was penetrated by the corrosive medium and consequently lost its protective effect.At 5.0 g/L BSA， protein molecules chelated the metal ions released from the alloy， forming soluble complexes that accelerated corrosion.With further immersion， the continual deposition， detachment and chelation of high-concentration BSA further intensified the dissolution of the magnesium alloy.…”
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The impact of post-defoliation foliage of Pinus halepensis Mill. on the larval performance of Thaumetopoea pityocampa and its relationship with the tree-induced defense by Guadguad M, Sbabdji M, Mouissa H, Chebrouk F

“…Induced defense in trees refers to the increased production of specific substances in response to herbivore attacks, which negatively affects the herbivore. …”
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Pulsed electrodeposition and characterization of HAp-Ta2O5 composite coating on NiTi for orthopedic applications by Sima Mohammadi Kahnamouei, Mir Saman Safavi, Jafar Khalil-Allaf

“…In this study, hydroxyapatite-tantalum pentoxide (HAp-Ta2O5) composite coatings were electrodeposited on the NiTi from the aqueous bath containing calcium nitrate tetrahydrate and ammonium dihydrogen phosphate salts along with different concentrations of Ta2O5 nanoparticles, i.e., 0–1 g/L, under pulsed current at a density of 15 mA/cm2. …”
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THE TREATMENT HYPERSENSITIVITY OF DENTAL HARD TISSUES IN PERIODONTAL TISSUES DISEASES by E.S. Genzytskaya

“… Treatment of dental hypersensitivity in periodontal disease, the prevalence of which is almost 94%, is the urgent problem of dentistry. Current treatments of hyperesthesia of hard dental tissues based on the ability of enamel and dentin remineralization. …”
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Thermally radiative water-based hybrid nanofluid with nanoparticles and gyrotactic microorganisms past a stretching surface with convective conditions and porous media by Humaira Yasmin, Rawan Bossly, Fuad S. Alduais, Afrah Al-Bossly, Anwar Saeed

“…The analysis is done via the bvp4c MATLAB function in order to analyze the current model numerically by implementing convective boundary conditions. …”
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Management of production activities of socio-economic systems under wartime conditions by Viktoriia Bozhanova, Oleksandra Kononova, Anzhela Cherchata, Valerii Liubushkin, Dmytro Dykun

“…The focus of structural changes in the economy, politics, business, and society caused by long-term war events as a result of the escalation of the military conflict in Ukraine over the past three years has become a prerequisite for choosing the purpose of this scientific study: the analysis of the current state of the socio-economic system using the example of the VUD LLC (Dnipro, Ukraine), which produces construction products, and the development of measures to improve the management of its production activities and reputation under conditions of high-level uncertainty of the external environment in the context of military events. …”
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Spatial distribution shifts of Batocera horsfieldi (Coleoptera: Cerambycidae) and its natural enemies in China under climate change: Implications for biological control by Liang Zhang, Chaokun Yang, Ping Wang, Guanglin Xie, Wenkai Wang

“…With the increasing impact of climate change on global ecosystems, the ranges of species are undergoing significant changes. …”
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INNOVATIVE TRENDS OF FINANCIAL ENGINEERING TO THE WAY OF DIGITAL ECONOMY by Світлана Халатур, Олена Довгаль, Олександр Карамушка, Лариса Бровко, Оксана Водолазська

“…The transition to a digital economy is becoming increasingly evident, creating new opportunities and challenges for various sectors, including the financial industry. …”
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Advances in genetically modified neural stem cell therapy for central nervous system injury and neurological diseases by Xiangwen Tang, Peng Deng, Lin Li, Yuqing He, Jinchao Wang, Dingjun Hao, Hao Yang

“…Also, an update on current technical parameters suitable for NSC transplantation and functional recovery in clinical studies are summarized.…”
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The role of city parks in creating ‘wellbeing societies’: A case study of Piłsudski Park in Łódź, Poland by Melanie Kay Smith, Joanna Kowalczyk-Anioł, Jakub Janiszewski, Karolina Grabarczyk

“… This article examines the role of urban green spaces (UGSs) and city parks in fostering wellbeing among urban residents. UGSs are increasingly being recognized for their contribution to public health, mental wellbeing and social cohesion, and this research fills a gap in the understanding of these benefits in the context of Central and Eastern European cities. …”
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The Role of Extracellular Vesicles in Aging and Age-Related Disorders by Bharathi Hassan Ganesh, Himabindu Padinjarathil, Ramya Lakshmi Rajendran, Prasanna Ramani, Prakash Gangadaran, Byeong-Cheol Ahn

“…Mitochondrial malfunction and increased oxidative stress are major contributors for the aging process. …”
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Assessment of Health-Oriented Layout and Perceived Density in High-Density Public Residential Areas: A Case Study of Shenzhen by Guangxun Cui, Menghan Wang, Yue Fan, Fei Xue, Huanhui Chen

“…The authors attempt to go beyond current regulations to propose tailored solutions for Shenzhen’s high-density context, improving spatial efficiency and residential comfort in future public housing designs. …”
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Exploring Al-‘Azl and Contemporary Contraceptive Practices: A Maqashid al-Shariah Perspective on Population Regulation and Reproductive Morality by Neng Nurcahyati Sinulingga, Endah Rundika Pratiw, Wildan Ansori Hasibuan, Hengki Wijaya

“…This research seeks to examine contraceptive practices through the context of Maqashid a-Shariah (the objectives or higher intents of Islamic law) and illustrate the way Islamic principles are incorporated with current contraceptive practices. …”
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The frequent variant A57F in the GNE gene in patients from Russia has Finno-Ugric Mari origin by Dmitrii Subbotin, Sofya Ionova, Andrey Marakhonov, Elena Saifullina, Artem Borovikov, Leila Akhmadeeva, Polina Chausova, Oksana Ryzhkova, Rena Zinchenko, Sergey Kutsev, Aysylu Murtazina

“…According to our study, the estimated age of the mutation’s spread is 160.46 years (95% CI: 45.55–244.14).DiscussionBy comparing the information gathered with historical data on migration patterns in the Middle Volga region and estimating the age of the variant’s dissemination, we propose hypotheses regarding its origin and the pathways through which it spread. In the current context of increased rate of interethnic marriages, investigating the spread of common pathogenic variants from historically isolated populations is important for molecular genetic diagnosis. …”
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Evaluating the impact of mine tailings wastes on the development of sustainable Ultra High Performance Fiber Reinforced concrete by Osama Zaid, Mohd Ahmed, Ahmed. M. Yosri, Talal. O. Alshammari

“…Mercury intrusion Porosimetry reveals increased total pore volume, especially in larger pore sizes, with the highest intrusion observed in the mix containing 5% MTP and 20% MTS. …”
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The impact of dropouts in scRNAseq dense neighborhood analysis by Alisa Pavel, Manja Gersholm Grønberg, Line H. Clemmensen

“…This implies that sub-populations within cell types are increasingly difficult to identify under increasing dropout rates because observations are not consistently close.Our results challenge the current practice of using default clustering pipelines and the general assumption of identifiable local neighborhoods on high dropout data. …”
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Roundup and glyphosate’s impact on GABA to elicit extended proconvulsant behavior in Caenorhabditis elegans by Akshay S. Naraine, Rebecca Aker, Isis Sweeney, Meghan Kalvey, Alexis Adams, Venkatesh Shanbhag, Ken Dawson-Scully

“…Currently, there are no neurological targets proposed for glyphosate and little comparison to Roundup. …”
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Differences in melting temperatures of degenerated oligonucleotides targetting nitrous oxide reductase (nosZ) genes by Blaž STRES, Boštjan MUROVEC

“…Degenerated oligonucleotides were found to contain variants differing in Tm for as much as 13 °C. …”
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Quantification of endogenous marker acid‐insoluble ash in commercial aquaculture ingredients and feeds by Julio Camperio, Jorge A. Suarez, Brett Glencross, Daniel D. Benetti

“…Samples were acquired from various national and international sources based on currently available stock; all samples were analyzed in quadruplets for statistical analysis. …”
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