Computational insights into Sitahe (Leuconotis eugenifolia) bioactive compounds: A promising approach for radioprotection through p53 inhibition by Dian Pribadi Perkasa, Iin Kurnia, Taufik Muhammad Fakih, Teja Kisnanto, Dwi Ramadhani, Harry Nugroho Eko Surniyantoro, Boky Jeanne Tuasikal, Alfian Mahardika Forentin, Mukh Syaifudin

“…Molecular docking studies identified strong binding affinities between these compounds and the p53 DNA binding domain, with baurenol demonstrating the highest binding affinity at −6.75 kcal/mol, which is better compared to rhazinilam (−4.55 kcal/mol), leuconolam (−4.36 kcal/mol), leuconoxine (−4.26 kcal/mol), and dehydroleuconoxine (−4.76 kcal/mol). Hydrogen bonding with key residues such as Thr123 further enhanced the stability of these complexes. …”
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A tannic acid-based intumescent flame retardant for improving flame retardancy of epoxy composites by Xiaosui Chen, Yaoting Ma, Shuzheng Liu, Aiqing Zhang, Wei Liu, Shengchao Huang

“…Due to the presence of flexible silane structures and rigid phosphaphenanthrene rings as well as the remained phenol groups (tending to form hydrogen bonds with epoxy matrix), EP composite with a high content of 10% TA-g-DOPO exhibited no deterioration on the tensile and impact properties as well as the glass transition temperature (Tg) when compared with pure EP. …”
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Functionalization of sawdust biochar using Mg-Fe-LDH and sodium dodecyl sulfonate enhanced its stability and immobilization capacity for Cd and Pb in contaminated water and soil by Xin Pan, Shaoping Kuang, Xiao Wang, Habib Ullah, Zepeng Rao, Esmat F. Ali, Qumber Abbas, Sang Soo Lee, Sabry M. Shaheen

“…The higher removal/immobilization efficiency of MSB could be attributed to its alkalinity, and the enhanced synergistic interactions including surface precipitation, ion exchange, complexation, and hydrogen bonding. The resistance to carbon loss by H2O2, thermal recalcitrance index R 50, and degree of graphitization in MSB were significantly improved compared to SB, indicating a more stable carbon fraction sequestered in MSB following aging in soil. …”
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Underlying Mechanisms of Chromatographic H/D, H/F, <i>cis/trans</i> and Isomerism Effects in GC-MS by Dimitrios Tsikas

“…Other chromatographic effects caused by hydrogen (H) and fluorine (F) atoms and by stereo-isomerism are considered to be based on a similar mechanism due to the different orientation of the side chains.…”
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Effects of Annealing Conditions on the Catalytic Performance of Anodized Tin Oxide for Electrochemical Carbon Dioxide Reduction by Nicolò B. D. Monti, Juqin Zeng, Micaela Castellino, Samuele Porro, Mitra Bagheri, Candido F. Pirri, Angelica Chiodoni, Katarzyna Bejtka

“…Among CO₂RR products, formic acid/formate (HCOOH/HCOO⁻) is particularly attractive due to its industrial relevance, high energy density, and potential candidate as a liquid hydrogen carrier. This study investigates the influence of the initial oxidation state of tin on CO₂RR performance using nanostructured SnO_x catalysts. …”
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Water utilization strategy of tomato grown on east-west orientation in solar greenhouses revealed based on hydroxide isotopes by Furong Han, Lili Zhangzhong, Wengang Zheng, Jingjing Li, Kaili Shi, Yibo Wei

“…However, this orientation alters environmental parameter distribution, affecting soil water use in tomatoes. Hydrogen and oxygen isotopes (δ18O) is a stable isotope measurement for oxygen used to trace water movement, this research through δ18O to explored the dynamics of water movement across the environment, soil, and tomato under east-west orientation. …”
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Spatial delineation on marine environmental characteristics using fuzzy c-means clustering method by E.D. Lusiana, S. Astutik, N. Nurjannah, A.B. Sambah

“…In particular, the group that included the Indian Ocean had characteristics including lower nitrate and sea surface temperature concentrations, as well as higher potential hydrogen salinity and distance from the shore.CONCLUSION: The findings of this study showed that the single marine conservation area in Lesser Sunda is not sufficient to adequately represent the physicochemical dynamics in the area. …”
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Factors affecting cadmium toxicity to rice germinated in soils collected from downstream areas of abandoned zinc mines by P. Chanpiwat, A. Numprasanthai

“…The physicochemical characteristics of the soils, including soil texture, redox potential, cation exchange capacity, potential of hydrogen, organic matter, total cadmium concentration, and chemical speciation and concentration of plant-available cadmium, were analyzed. …”
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Preparation and Properties of Antifreeze Rewarming Hydrogel Dressings by Meng Yan, Xiaorong Dong, Jingjing Sun, Yijun Liu, Shengchao Yang, Xing Tian, Shuang Zheng, Lisha Yin, Yanan Fu, Dongmei Li, Lin Cui, Gang Li, Zhongpeng Qiu, Zhiyong Liu

“…In this system, hydrogels are mainly cross‐linked by hydrogen bonds between CS and AM. Betaine is added to the material to make the hydrogel have good freeze‐resistance and flexibility at −24 °C, and can be combined with AgNPs and MXene, to achieve a triple antibacterial. …”
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Assembly of Genetically Engineered Ionizable Protein Nanocage-based Nanozymes for Intracellular Superoxide Scavenging by Qiqi Liu, Zhanxia Gao, Xiangyun Zhang, Qiannan Duan, Yue Zhang, Adam C. Midgley, Li Jiao, Ruming Liu, Mingsheng Zhu, Deling Kong, Jie Zhuang, Xinglu Huang

“…RNA-sequencing analysis highlight the crucial role of these nanozymes in modulating superoxide anions-, hydrogen peroxide- and mitochondrial functions-relevant genes in IR injured cardiac tissue. …”
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Three novel umami peptides derived from the alcohol extract of the Pacific oyster (Crassostrea gigas): Identification, characterizations and interactions with T1R1/T1R3 taste recep... by Baifeng Fu, Di Wu, Shuzhen Cheng, Xianbing Xu, Ling Zhang, Lishu Wang, Hesham R. El-Seedi, Hanxiong Liu, Ming Du

“…MD with umami receptors T1R1/T1R3 indicated that the electrostatic interaction and hydrogen bond interaction were the main forces involved. …”
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Supramolecular Organic Framework with Multidimensional Storage Spaces for Ultrahigh-Capacity Iodine Capture from Seawater by Lijuan Feng, Jun Zhang, Jiacheng Zhang, Xuewen Cao, Zhanhu Guo, Yihui Yuan, Ning Wang

“…Due to the rigid support and the formation of hydrogen bonds and π–π stacking interactions between the compounds, interconnected 1D channels and 2D interlayer nanospaces are constructed within SOF-HTNI, providing abundant flexible spaces for iodine storage. …”
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Low Frequency of MKRN3 and DLK1 Variants in Chinese Children with Central Precocious Puberty by Ting Chen, Linqi Chen, Haiying Wu, Rongrong Xie, Fengyun Wang, Xiuli Chen, Hui Sun, Fei Xiao

“…Per Glu380Lys, Glu with negative charges has been changed into Lys with positive charges, which may affect the hydrogen bond formation between amino acids and the stability of the local structure, thus affecting the binding of zinc iron to MKRN3 protein. …”
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Waste heat recovery cycles integration into a net-Zero emission solar-thermal multi-generation system; Techno-economic analysis and ANN-MOPSO optimization by Pradeep Kumar Singh, Ali Basem, Rebwar Nasir Dara, Mohamed Shaban, Sarminah Samad, Raymond Ghandour, Ahmad Almadhor, Samah G. Babiker, Iskandar Shernazarov, Ibrahim A. Alsayer

“…To address this constraint, hydrogen energy is incorporated into the system to facilitate continuous operation through the fuel cell. …”
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Piezoelectric-triboelectric hybrid nanogenerator based on tough, stretchable BaTiO3 doped antibacterial hydrogel for self-powered sensors by Runi Hou, Lijian Xu, Maolin Yu, Zengmin Tang, Bin Zhou, Qiao Zhang, Na Li, Jianxiong Xu

“…Due to the multiple interaction (such as dynamic Schiff base cross-linking bond, metal coordination and hydrogen bonding), along with the synergistic contributions of each component, the as-prepared O/P/Fe-BTO hydrogels displayed outstanding mechanical property (tensile stress of 2.14 MPa, tensile strain of 876 %, toughness of 9.96 MJ/m3), good conductivity (0.14 S/m) and excellent antibacterial activity. …”
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Evaluation of in-office tooth whitening treatment with violet LED: protocol for a randomised controlled clinical trial by Lara Jansiski Motta, Anna Carolina Ratto Tempestini Horliana, Sandra Kalil Bussadori, Maria Fernanda Setúbal Destro Rodrigues, Ana Eliza Castanho Garrini dos Santos, Marcelo Mendes Pinto, Dácio Antonio Pantano Junior, Aldo Brugnera Jr, Fátima Antonia Aparecida Zanin

“…Introduction In-office tooth whitening treatment using violet light emited diode (LED) (405 nm) is a novel bleaching method that causes less sensitivity while offering the same effectiveness as the gold standard (35% hydrogen peroxide, H2O2). This study describes a protocol for the first randomised controlled clinical trial to compare the effects of the two methods.Methods and analysis Eighty patients will be divided into four groups: G1 violet LED; G2 violet LED +35% carbamide peroxide; G3 35% H2O2 and G4 violet LED +gingivoplasty. …”
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Allelopathic effects on vegetative propagation, physiological-biochemical characteristic of Alternanthera philoxeroides (Mart.) Griseb from Cinnamomum camphora (L.) Presl. by Xiaxia Wang, Haixia Wang, Yanlei Zhang, Yan Li, Qi Jia, Ziyi Wang, Juan Sun

“…Physiological-biochemical analyses of roots indicated that the two allelochemicals promoted the accumulation of hydrogen peroxide and MDA, disrupting the balance of antioxidant enzyme systems. …”
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Multivalent Neuroprotective Activity of <i>Elettaria cardamomum</i> (Cardamom) and <i>Foeniculum vulgare</i> (Fennel) in H₂O₂-Induced Oxidative Stress in SH-S... by Himadri Sharma, Hyewon Yang, Niti Sharma, Seong Soo A. An

“…Cell-based assays were performed using SH-SY5Y cells. Hydrogen peroxide was used for the induction of oxidative stress, and evaluation was done based on neuroprotection, reduced reactive oxygen species, and restoration of mitochondrial membrane potential (MMP). …”
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Low Thermal Resistance of Diamond‐AlGaN Interfaces Achieved Using Carbide Interlayers by Henry T. Aller, Thomas W. Pfeifer, Abdullah Mamun, Kenny Huynh, Marko Tadjer, Tatyana Feygelson, Karl Hobart, Travis Anderson, Bradford Pate, Alan Jacobs, James Spencer Lundh, Mark Goorsky, Asif Khan, Patrick Hopkins, Samuel Graham

“…Additionally, Fast‐Fourier Transform (FFT) characterization of sections of the STEM images displayed sharp crystalline fringes in the AlGaN layer, confirming it is properly protected from damage from hydrogen plasma during the diamond growth. In order to accurately measure the thermal boundary resistance we develop a hybrid technique, combining time‐domain thermoreflectance and steady‐state thermoreflectance fitting, offering superior sensitivity to buried thermal resistances. …”
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Telomerase inhibiting phytochemicals derived from Blumea eriantha for cancer treatment: A comprehensive computational analysis by Rahil Ummar Faruk Abbu, Shaik Mohammad Abdul Fayaz, Divyashree M S, Raghu Chandrashekhar H, Prasanna Kumar Reddy Gayam, Archana Mahadev Rao

“…The phytochemical also exhibited a robust binding affinity mediated by consistent magnesium metal ion interactions involving key residues such as Asp251, Asp252, Ile252, and Asp343, along with additional hydrogen bonding and water-mediated contacts that enhance its stability and selectivity. …”
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