A Personalised Optimising Level Adaptation (OLA) Difficulty Algorithm for Scenario Simulations in Professional VR Simulators by Marcin Wolański Robert, Karol Jędrasiak

“…The algorithm’s efficacy was tested across three proprietary VR simulators covering diverse professional scenarios: public speaking, hydrogen electrolysis and mechanical technician operations. …”
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Chemical Composition and Biological Activities of the Essential Oils of Chrysophyllum albidum G. Don (African Star Apple) by Daniel Nartey, Joseph Nana Gyesi, Lawrence Sheringham Borquaye

“…The IC50 values obtained from the hydrogen peroxide scavenging, 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging, and inhibition of lipid peroxidation assays were 301.8 ± 0.7 and 669.2 ± 2.1 μg/mL, 1048.0 ± 0.3 and 1454.0 ± 0.3 μg/mL, and 460.1 ± 2.7 and 457.4 ± 0.3 μg/mL for both leaf and fruit essential oils, respectively. …”
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MXene-Assisted NiFe sulfides for high-performance anion exchange membrane seawater electrolysis by Jiaqi Wang, Yue Liu, Ganceng Yang, Yanqing Jiao, Youming Dong, Chungui Tian, Haijing Yan, Honggang Fu

“…Abstract Anion exchange membrane seawater electrolysis is vital for future large-scale green hydrogen production, however enduring a huge challenge that lacks high-stable oxygen evolution reaction electrocatalysts. …”
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Recovery of Cerium Dioxide from Spent Glass-Polishing Slurry and Its Utilization as a Reactive Sorbent for Fast Degradation of Toxic Organophosphates by Pavel Janoš, Pavel Kuráň, Jakub Ederer, Martin Šťastný, Luboš Vrtoch, Martin Pšenička, Jiří Henych, Karel Mazanec, Miroslav Skoumal

“…A mixture of concentrated nitric acid and hydrogen peroxide was effective in the digestion of partially dewatered glass-polishing slurry. …”
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Smooth imploding solutions for 3D compressible fluids by Tristan Buckmaster, Gonzalo Cao-Labora, Javier Gómez-Serrano

“…For the particular case $\gamma =\frac 75$ (corresponding to a diatomic gas – for example, oxygen, hydrogen, nitrogen), akin to the result [68], we show the existence of a sequence of smooth, self-similar imploding solutions. …”
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Tracing the Winds: A Uniform Interpretation of Helium Escape in Exoplanets from Archival Spectroscopic Observations by Patrick McCreery, Leonardo A. Dos Santos, Néstor Espinoza, Romain Allart, James Kirk

“…We constrain population-level photoevaporative efficiencies to 0.34 ± 0.13 and 0.75 ± 0.21 for hydrogen-helium fractions of 0.90 and 0.99, respectively. …”
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A new luminescent material based on bismuth(III): Synthesis, structural characterization, DFT calculations, Hirshfeld surface, thermal behavior, vibrational and optical properties by Chaima Jridi, Nour Elleuch, Jerome Lhoste, Mohamed Boujelbene

“…The organic layers are inserted between the inorganic ones and connected with N-H…Cl and C-H…Cl hydrogen bonds to build a three dimensional network. …”
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Astrobiological Field Campaign to a Volcanosedimentary Mars Analogue Methane Producing Subsurface Protected Ecosystem: Imuruk Lake (Alaska) by F. Gómez, O. Prieto-Ballesteros, D. Fernández-Remolar, J. A. Rodríguez-Manfredi, M. Fernández-Sampedro, M. Postigo Cacho, J. Torres Redondo, N. Rodríguez, J. Gómez-Elvira, R. Amils

“…Viking missions reported adverse conditions for life in Mars surface. High hydrogen signal obtained by Mars orbiters has increased the interest in subsurface prospection as putative protected Mars environment with life potential. …”
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Maximizing H₂ Production from a Combination of Catalytic Partial Oxidation of CH₄ and Water Gas Shift Reaction by Pannipa Tepamatr, Pattarapon Rungsri, Pornlada Daorattanachai, Navadol Laosiripojana

“…Over Ni-based catalysts, methane can easily dissociate on a Ni surface to give hydrogen and carbon species. Then, carbon species react with lattice oxygen of ceria-based material to form CO. …”
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Identification of the Highly Polymorphic Prion Protein Gene (<i>PRNP</i>) in Frogs <i>(Rana dybowskii</i>) by Chang-Su Han, Sae-Young Won, Sang-Hun Park, Yong-Chan Kim

“…We identified 34 novel genetic polymorphisms including 6 non-synonymous SNPs in the frog <i>PRNP</i> gene. The hydrogen bond length varied at codons 143 and 207 according to non-synonymous SNPs, even if the electrostatic potential was not changed. …”
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Impact of Ramadan Intermittent Fasting on Salivary pH, Flow Rate, and Electrolyte Levels in Healthy Adult Men by Sinda Yacoub, Mehdi Khemiss, Amira Besbes, Helmi Ben Saad

“…This before-and-after design study, which was conducted during Ramadan 2023, aimed to compare salivary flow rate (SFR), potential hydrogen (pH), and electrolyte concentrations before Ramadan (BR), at the end of Ramadan (ER), and after Ramadan (AR). …”
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Operational Forecasting of Wind Speed for an Self-Contained Power Assembly of a Traction Substation by P. V. Matrenin, A. I. Khalyasmaa, A. G. Rusina, S. A. Eroshenko, N. A. Papkova, D. A. Sekatski

“…Currently, the prospects of creating hybrid power assemblies using renewable energy sources, including wind energy, and energy storage systems based on hydrogen energy technologies are being considered. …”
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Effect of dendritic cell vaccine on blood redox status in patients with cervical cancer by A. P. Menshenina, I. A. Goroshinskaya, E. M. Frantsiyants, T. I. Moiseenko, E. V. Verenikina, I. V. Kaplieva, L. A. Nemashkalova

“…Catalase activity, initially reduced by more than 40 %, remained 20–38 % lower than the norm at all stages of DCV. In this setting, hydrogen peroxide was probably inactivated by glutathione peroxidase whose activity was increased at all stages of treatment and decreased only when MDA was normalized after 7 DCVs.Conclusion. …”
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Potential assessment of coordinated regulation of power load of emerging industrial users based on extreme scenarios of electric vehicle aggregators by Yuanshi Zhang, Bokang Zou, Yiheng Liang, Yifu Luo, Mengtong Chen, Jingwen Ye, Siqi Li, Yan Li, Xiaoyan Hu, Weiqi Pan

“…First, based on the representative high‐power industrial users of hydrogen reduction steel plants and internet datacentres (IDC), this paper establishes a flexible resource scheduling optimization model for single industrial users, and considers the collaborative relationship between multi‐user flexible resources to establish a collaborative scheduling optimization model for industrial users. …”
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Forecasting US data center CO2 emissions using AI models: emissions reduction strategies and policy recommendations by Rohan Jha, Rishabh Jha, Mazhar Islam

“…To reduce CO2 emissions from data centers, we offer pathways such as reducing power consumption, improving power mix with renewable sources, and using hydrogen in power plants. We propose focusing on New Mexico and Colorado for data centers to minimize CO2 emissions. …”
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Green synthesis of high-performance gallium oxide supercapacitor: A path to outstanding energy density by Jamal Alnofiay, Ahmed Al-Shahrie, Elsayed Shalaan

“…Gallium oxide (Ga2O3) powder was prepared by mixing hydrogen peroxide (30% H2O2) with pure gallium metal (99.999%) inside a hydrothermal cell. …”
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Biodegradable and healable strain gauge based on Ti3C2TX MXene-gelatin hydrogel composite for eco-friendly applications by Hyun-Gu Han, Dong-Geon Lee, Ji-Yeop Kim, Mi-Jin Jin, Seungyoung Park, Doo-Seung Um, Chang-Il Kim

“…Furthermore, the biodegradability of the sensor was assessed by observing complete degradation in phosphate-buffered saline and diluted hydrogen peroxide mixed solution, evaluating eco-friendly by-products. …”
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Efficiency of <i>in vitro</i> culture techniques applied to soybean (<i>Glycine max (L.) Merr.</i>) accessions from the VIR collection by E. S. Korshikova, K. M. Ershova, Yu. A. Moksheninova, Yu. V. Ukhatova

“…The work included evaluating the effects of different seed sterilization techniques (one-step sterilization, using a commercial bleach, and two-step one, combining the impacts of a chlorine-containing preparation and hydrogen peroxide), types of explants (epicotyls, hypocotyls, cotyledon nodes, and cotyledon leaf segments), and phytohormone composition of nutrient medium: (1) MS + 1.13 mg/L BAP + 0.5 mg/L HA, and (2) MS +1 mg/L BAP + 0.1 mg/L IAA).The assessment results showed that the option of two-step seed sterilization was the most effective for soybean at the stage of in vitro culture initiation, while hypocotyls, epicotyls, and cotyledon nodes had the highest callus formation ability in both types of nutrient media.…”
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Small Intestinal Bacterial Overgrowth in Patients with Irritable Bowel Syndrome: Clinical Characteristics, Psychological Factors, and Peripheral Cytokines by Hua Chu, Mark Fox, Xia Zheng, Yanyong Deng, Yanqin Long, Zhihui Huang, Lijun Du, Fei Xu, Ning Dai

“…In total, 94 patients with IBS and 13 healthy volunteers underwent a 10 g lactulose hydrogen breath test (HBT) with concurrent Tc99m scintigraphy. …”
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Perspectives on Structural, Physiological, Cellular, and Molecular Responses to Desiccation in Resurrection Plants by Yathisha Neeragunda Shivaraj, Plancot Barbara, Bruno Gugi, Maïté Vicré-Gibouin, Azeddine Driouich, Sharatchandra Ramasandra Govind, Akash Devaraja, Yogendra Kambalagere

“…The expansins might also be involved in cell wall flexibility during drying and disrupt hydrogen bonds between polymers during rehydration of the cell wall. …”
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