Modern methods for identification and quantification of cardiac glycosides by O. V. Evdokimova, A. V. Beketova, O. A. Naumova, I. V. Klinkova, T. B. Shemeryankina, L. A. Ladygina, K. S. Bushchik

“…Cardiac glycosides have been used in medicine for over two centuries. Current studies suggest that biologically active substances from this group can be used to treat not only heart conditions but also viral infections, cancers, and other diseases. …”
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Comparative Study of Gamma- Ray Shielding Parameters for Different Epoxy Composites by Amal A. El- Sawy, Eman Sarwat

“… In the current work various types of epoxy composites were added to concrete to enhance its effectiveness as a gamma- ray shield. …”
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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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Introduction of Vector-Borne Infections in Europe: Emerging and Re-Emerging Viral Pathogens with Potential Impact on One Health by Jacopo Logiudice, Maria Alberti, Andrea Ciccarone, Benedetta Rossi, Giorgio Tiecco, Maria Antonia De Francesco, Eugenia Quiros-Roldan

“…This review explores the spread of arboviruses in Europe, highlighting their historical context, current transmission dynamics, and their impact on public health.…”
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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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Is consumer response to plain/standardised tobacco packaging consistent with framework convention on tobacco control guidelines? A systematic review of quantitative studies. by Martine Stead, Crawford Moodie, Kathryn Angus, Linda Bauld, Ann McNeill, James Thomas, Gerard Hastings, Kate Hinds, Alison O'Mara-Eves, Irene Kwan, Richard I Purves, Stuart L Bryce

“…<h4>Background and objectives</h4>Standardised or 'plain' tobacco packaging was introduced in Australia in December 2012 and is currently being considered in other countries. The primary objective of this systematic review was to locate, assess and synthesise published and grey literature relating to the potential impacts of standardised tobacco packaging as proposed by the guidelines for the international Framework Convention on Tobacco Control: reduced appeal, increased salience and effectiveness of health warnings, and more accurate perceptions of product strength and harm.…”
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On the Early Diagnosis of Basal Cell Carcinoma (Case Description) by M. A. Gomberg, Z. R. Khismatullina, N. K. Fayzulin, A. M. Titoyan

“…Positive dynamics was noted (the lesion focus was epithelised) and the patient is currently under the supervision of an oncologist at the place of residence.Conclusions. …”
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Analysis of the Accuracy of a Body-Force Propeller Model and a Discretized Propeller Model in RANS Simulations of the Flow Around a Maneuvering Ship by Long Jiang, Jianxi Yao, Zuyuan Liu

“…Currently, the RANS (Reynolds-Averaged Navier–Stokes) method is widely recognized as a prevalent approach for computing ship maneuvering forces and moments. …”
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Study on Vertical Uplift Resistance Characteristics of Pre-Drilled Planted Piles in Boulder Strata by Wenli Liao, Qipeng Cai, Hao Lin, Jiajin Zhou, Shizhuo Su, Xiangyu Guo

“…The results indicate that the ultimate uplift bearing capacity of piles with boulders in the pile body is approximately twice that of piles without boulders, and this difference decreases with the increase of the distance between boulder and the pile end; under ultimate uplift loading, the pile end of a pile containing boulders contributes approximately 32% of the uplift bearing capacity, whereas the pile end without boulders contributes almost no uplift capacity; the presence of boulders increases the cross-sectional diameter of the pile, providing additional vertical support from the overlying soil, thereby significantly enhancing the ultimate uplift bearing capacity of the pile. …”
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Dengue virus serotype 2 infection alters midgut and carcass gene expression in the Asian tiger mosquito, Aedes albopictus. by Hitoshi Tsujimoto, Kathryn A Hanley, Anitha Sundararajan, Nicholas P Devitt, Faye D Schilkey, Immo A Hansen

“…<h4>Background</h4>The Asian tiger mosquito, Aedes albopictus is currently an important vector for dengue, chikungunya and Zika virus, and its role in transmission of arthropod-borne viruses (arboviruses) may increase in the future due to its ability to colonize temperate regions. …”
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Trends in Canadian Respiratory Clinical Trials from 2001 to 2011 by Claire Elizabeth Tacon, Hina Abbas, Shiyuan Zhang, Barbara Nicholls, Glenn Crater, Zhen Su

“…Clinical research bridges patients’ unmet medical need with innovative medicines, increases knowledge acquisition by clinicians, and creates solutions to improve the sustainability and quality of the Canadian health care system and economy. …”
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