Suggested Topics within your search.
Suggested Topics within your search.
- Physics 1
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Cyclooxygenase-2 Mediated Regulation of E-Cadherin Occurs in Conventional But Not Early-Onset Gastric Cancer Cell Lines
Published 2009-01-01“…Background: COX-2 and E-cadherin, involved in invasion and metastasis, are molecules critical for gastric carcinogenesis. A relationship between them is documented in non-small cell lung and prostate cancer. …”
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Optimization of corrosion resistance of AZ31 Mg alloy through hydration-driven interaction between quinolin-8-ol and plasma electrolytic oxidation-formed MgO layer
Published 2025-01-01“…This study presents a novel approach to improving the anticorrosive performance of AZ31 Mg alloy by exploiting the role of the hydration reaction to induce interactions between Quinolin-8-ol (8HQ) molecules and the porous MgO layer formed via plasma electrolytic oxidation (PEO). …”
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2505
Theoretical Prediction for Synthetic Realization: Pyramidal Systems ClE[E′4R4] (E = B–Ga, E′ = C–Ge, R = SiMe3, SiMetBu2): A DFT Study
Published 2019-01-01“…Structure and bonding of hybrid group 13/14 pyramidal molecules ClE[E′4R4] (E = B–Ga, E′ = C–Ge, R = SiMe3, SiMetBu2) were studied by DFT calculations. …”
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2506
Molecular dynamics study on wettability difference between lignite dust and silica dust
Published 2025-01-01“…The results show that the interaction energy and self-diffusion coefficient between cetyl trimethyl ammonium bromide(CTAB) solution and lignite molecules are larger and the peak value of relative number density is higher compared to silica dust; by comparing the electrostatic potential of lignite dust with that of silica dust, the magnitude of the potential difference of SiO2 varies widely, which shows that the size of the potential difference between the dust surface and water molecules due to active agent adsorption is one of the factors affecting the difference in surface wettability, but the functional groups in lignite increase the intermolecular interactions and play a significant role in the wetting process.…”
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2507
Emerging organic electrode materials for sustainable batteries
Published 2024-07-01“…Nevertheless, several redox-active organic molecules, including carbonyl derivatives, show poor electrochemical stability and ionic mobility in standard battery electrolytes, hampering their commercial use. …”
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Structural Evolution of Burmese Amber during Petrifaction Based on a Comparison of the Spectral Characteristics of Amber, Copal, and Rosin
Published 2019-01-01“…The infrared spectra indicate that during the long geological process of amber formation, small resin molecules first crosslinked and slowly oxidized, eventually forming a stable organic polymer mixture. …”
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2509
Proton solvation: competition between acetone and dimethyl sulfoxide
Published 2023-05-01“…The equilibrium geometries and energies of solvents molecules and all possible combinations of proton complexes with one or two solvent molecules were calculated in DFT level of theory using B3LYP functional and 6-31G++(d,p) basis set. …”
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Hessian QM9: A quantum chemistry database of molecular Hessians in implicit solvents
Published 2025-01-01“…We present Hessian QM9, the first database of equilibrium configurations and numerical Hessian matrices, consisting of 41,645 molecules from the QM9 dataset at the ωB97x/6-31G* level. …”
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Role of Extracellular Vesicles in Placental Inflammation and Local Immune Balance
Published 2021-01-01“…By summarizing the role of EVs and their delivering active molecules in pregnancy-related diseases, it provides novel insight into the diagnosis and treatment of diseases.…”
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Defective removal of invariant chain peptides from MHC class II suppresses tumor antigen presentation and promotes tumor growth
Published 2025-01-01“…The net effect of this is that MHC-II molecules are unable to efficiently bind antigenic peptides. …”
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Synthesis, crystal structure, Hirshfeld surface analysis and DFT calculations of the coordination compound tetraaquabis{2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetato-κO}cobal...
Published 2025-01-01“…In the monoclinic crystals (space group P21/c), the cobalt(II) ion is located about a centre of symmetry and is octahedrally coordinated by two L− anions in a monodentate fashion through carboxyl O atoms and by four water molecules. A relatively strong hydrogen bond between one of the water molecules and the non-coordinating carboxylate O atom consolidates the conformation. …”
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Mouse Thyroid Gland Changes in Aging: Implication of Galectin-3 and Sphingomyelinase
Published 2017-01-01“…We have first investigated the changes of thyroid microstructure and the possibility that molecules involved in thyroid function might be associated with structural changes. …”
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Assessing the Proteomic Activity of the Venom of the Ant Ectatomma tuberculatum (Hymenoptera: Formicidae: Ectatomminae)
Published 2018-01-01“…Our findings may contribute to the identification of new natural prototypes of molecules to be synthesized and used in several areas of pharmacology.…”
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Secretory Products of Trichinella spiralis Muscle Larvae and Immunomodulation: Implication for Autoimmune Diseases, Allergies, and Malignancies
Published 2015-01-01“…This review focuses on studies of the molecules released by T. spiralis, their interaction with pattern recognition receptors on antigen presenting cells, and subsequently provoked responses. …”
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Use of Dendrimers during the Synthesis of Pt-Ru Electrocatalysts for PEM Fuel Cells: Effects on the Physical and Electrochemical Properties
Published 2011-01-01“…In this work, Pt-Ru catalysts were synthesized by a novel methodology which includes the use as encapsulating molecules of dendrimers of different generation: zero (DN-0), one (DN-1), two (DN-2), and three (DN-3). …”
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2518
Features of “All LNA” Duplexes Showing a New Type of Nucleic Acid Geometry
Published 2012-01-01“…The 2′-O,4′-C-methylene-β-D-ribofuranose nucleotides are used for single or multiple substitutions in RNA molecules and thereby introduce enhanced bio- and thermostability. …”
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Cytokines in Endocrine Dysfunction of Plasma Cell Disorders
Published 2017-01-01“…We further discuss the broader impact of these tumor environment-derived molecules and proinflammatory state on systemic hormone signaling. …”
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Enhanced Duration of Truffle Sauce Preservation due to Addition of Linoleic Acid
Published 2019-01-01“…With the aim of reducing sterilization durations and temperatures and therefore minimizing the formation of new molecules while maintaining sterile conditions, natural molecules with bacteriostatic action can be added. …”
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