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  1. 1561
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    Novel Antimicrobial Peptides EeCentrocins 1, 2 and EeStrongylocin 2 from the Edible Sea Urchin Echinus esculentus Have 6-Br-Trp Post-Translational Modifications
  2. 1562
    “…Cp*MgBr).…”
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    Many Mg–Mg bonds form the core of the Mg(16)Cp*8Br(4)K cluster anion: the key to a reassessment of the Grignard reagent (GR) formation process?
  3. 1563
    “…The expression of PCP4/PEP19 is induced by estrogens in estrogen receptor-positive (ER(+)) MCF-7 cells but also highly expressed in ER(-) SK-BR-3 cells. In this study, we investigated the effects of PCP4/PEP19 on aromatase gene expression in MCF-7 and SK-BR-3 human breast cancer cells. …”
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    PCP4/PEP19 upregulates aromatase gene expression via CYP19A1 promoter I.1 in human breast cancer SK-BR-3 cells
  4. 1564
    “…The values for CF(3)Br·toluene and CF(3)I·toluene are −6.2(5) and −7.4(5) kJ mol(−1). …”
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    Exploring the C-X…π Halogen Bonding Motif: An Infrared and Raman Study of the Complexes of CF(3)X (X = Cl, Br and I) with the Aromatic Model Compounds Benzene and Toluene
  5. 1565
    “…In this work, double/triple CsPbX(3) perovskite quantum dots with precise ratios of Cl/Br or Br/I are synthesized and their luminescence (410–700 nm) is explored. …”
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    Highly Controllable Synthesis and DFT Calculations of Double/Triple-Halide CsPbX(3) (X = Cl, Br, I) Perovskite Quantum Dots: Application to Light-Emitting Diodes
  6. 1566
    por Kuznetsov, Maxim L.
    Publicado 2019
    “…Relationships between interaction energy (E(int)) and electron density properties at the X···X bond critical point or the d(X···X) distance were established for the large set of structures [(A)(n)Y–X···X–Z(B)(m)] bearing the halogen bonds Cl···Cl, Br···Br, and I···I (640 structures in total). The best estimator of E(int) is the kinetic energy density (G(b)), which reasonably approximates the whole set of the structures as −E(int) = 0.128G(b)(2) − 0.82G(b) + 1.66 (R(2) = 0.91, mean absolute deviation 0.39 kcal/mol) and demonstrates low dispersion. …”
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    Relationships between Interaction Energy and Electron Density Properties for Homo Halogen Bonds of the [(A)(n)Y–X···X–Z(B)(m)] Type (X = Cl, Br, I)
  7. 1567
    “…The study is based on X-ray data sets of varying quality collected for the crystals of four quinoline derivatives with Cl, Br, I atoms and the -S-Ph group as substituents. …”
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    Energetics of interactions in the solid state of 2-hydroxy-8-X-quinoline derivatives (X = Cl, Br, I, S-Ph): comparison of Hirshfeld atom, X-ray wavefunction and multipole refinements
  8. 1568
    “…It is accomplished for Cd‐rich mixed‐cation CsPb(1‐) (x)Cd(x)Br(3) nanocrystals, where the initial 1D hexagonal perovskite phase drives the growth of the 1D NRs, as supported by first‐principles calculations. …”
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    Cd‐Rich Alloyed CsPb(1‐) (x)Cd(x)Br(3) Perovskite Nanorods with Tunable Blue Emission and Fermi Levels Fabricated through Crystal Phase Engineering
  9. 1569
    “…The results indicated that LaNiO(3) nanoballs and AgBr nanoparticles were successfully grown on the surface of g-C(3)N(4) nanosheets. …”
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    Synthesis of Novel Ternary Dual Z-scheme AgBr/LaNiO(3)/g-C(3)N(4) Composite with Boosted Visible-Light Photodegradation of Norfloxacin
  10. 1570
    “…For the development of a clinically relevant rat model for TNBC brain metastasis, the MDA-MB-231br/eGFP cancer cell line can be used. However, as a result of species-dependent extracranial features, the propensity of the MDA-MB-231br/eGFP cancer cell line to metastasize exclusively to the brain needs to be enhanced by in vivo selection. …”
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    In vivo selection of the MDA-MB-231br/eGFP cancer cell line to obtain a clinically relevant rat model for triple negative breast cancer brain metastasis
  11. 1571
    “…PURPOSE: YoungPEARL (KCSG-BR15-10) trial demonstrated a significant progression-free survival (PFS) benefit for premenopausal patients with hormone receptor–positive/human epidermal growth factor receptor 2–negative (HR+/HER2−) metastatic breast cancer (MBC) for palbociclib plus exemestane with ovarian function suppression compared to capecitabine. …”
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    Implications of Tamoxifen Resistance in Palbociclib Efficacy for Patients with Hormone Receptor–Positive, HER2-Negative Metastatic Breast Cancer: Subgroup Analyses of KCSG-BR15-10 (YoungPEARL)
  12. 1572
    “…To exploit perovskite-based gas-sensing materials with improved stability and decent sensitivity, three adsorption complexes of H(2)O, NH(3), and O(2) on the Cs(2)Pb(SCN)(2)Br(2) surface are built by doping Br(–) and Cs(+) in the parent (CH(3)NH(3))(2)Pb(SCN)(2)I(2) structure and submitted to quantum dynamics simulations. …”
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    Sensing Mechanism of H(2)O, NH(3), and O(2) on the Stability-Improved Cs(2)Pb(SCN)(2)Br(2) Surface: A Quantum Dynamics Investigation
  13. 1573
    “…All mixed hybrid perovskite (MA(Sn, Pb)(Br,I)(3)) thin film was fabricated by sequential vacuum evaporation method. …”
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    Terahertz Wave Absorption Property of all Mixed Organic–Inorganic Hybrid Perovskite Thin Film MA(Sn, Pb)(Br, I)(3) Fabricated by Sequential Vacuum Evaporation Method
  14. 1574
    “…[Image: see text] The dynamics of the reactions CH(3) + HBr → CH(4) + Br and HO + HBr → H(2)O + Br have been studied using the quasiclassical trajectory method to explore the interplay of the vibrational excitation of the breaking bond and the potential energy surface characterized by a prereaction van der Waals well and a submerged barrier to reaction. …”
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    The Role of Zero-Point Vibration and Reactant Attraction in Exothermic Bimolecular Reactions with Submerged Potential Barriers: Theoretical Studies of the R + HBr → RH + Br (R = CH(3), HO) Systems
  15. 1575
    “…Herein, the authors propose a strategy to significantly reduce the superficial lattice tensile strain by means of incorporating an inorganic 2D Cl‐terminated Ti(3)C(2) (Ti(3)C(2)Cl (x) ) MXene into the bulk and surface of CsPbBr(3) film. Arising from the strong interaction between Cl atoms in Ti(3)C(2)Cl (x) and the under‐coordinated Pb(2+) in CsPbBr(3) lattice, the expanded perovskite lattice is compressed and confined to act as a lattice “tape”, in which the Pb—Cl bond plays a role of “glue” and the 2D Ti(3)C(2) immobilizes the lattice. …”
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    Tailored Lattice “Tape” to Confine Tensile Interface for 11.08%‐Efficiency All‐Inorganic CsPbBr(3) Perovskite Solar Cell with an Ultrahigh Voltage of 1.702 V
  16. 1576
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    Analysis of Flavonoid Metabolites in Watercress (Nasturtium officinale R. Br.) and the Non-Heading Chinese Cabbage (Brassica rapa ssp. chinensis cv. Aijiaohuang) Using UHPLC-ESI-MS/MS
  17. 1577
    “…In this paper, we report a novel zero-dimensional molecular ferroelectric (C(9)H(14)N)(2)CdBr(4) (C(9)H(14)N(+) = protonated 3-phenylpropylamine), which has obvious dielectric and thermal anomalies and shows a high Curie temperature at 395 K. …”
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    A multifunctional molecular ferroelectric with chiral features, a high Curie temperature, large spontaneous polarization and photoluminescence: (C(9)H(14)N)(2)CdBr(4)
  18. 1578
    “…Our aerosol-assisted synthesis pathway offers the possibility to obtain methylammonium lead bromide (MAPbBr(3)) microcrystals from a liquid single source precursor. …”
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    On the Shape-Selected, Ligand-Free Preparation of Hybrid Perovskite (CH(3)NH(3)PbBr(3)) Microcrystals and Their Suitability as Model-System for Single-Crystal Studies of Optoelectronic Properties
  19. 1579
    “…The quaternary halide-containing yttrium(iii) oxidoantimonates(iii) YSb(2)O(4)Cl and YSb(2)O(4)Br were synthesised through solid-state reactions from the binary components (Y(2)O(3), Sb(2)O(3) and YX(3), X = Cl and Br) at 750 °C in evacuated fused silica ampoules with eutectic mixtures of NaX and CsX (X = Cl and Br) as fluxing agents. …”
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    Synthesis, crystal structures and spectroscopic properties of pure YSb(2)O(4)Br and YSb(2)O(4)Cl as well as Eu(3+)- and Tb(3+)-doped samples
  20. 1580
    “…Furthermore, PSCs based on (KPbI(3))(0.05)(FAPbI(3))(0.9)(MAPbBr(3))(0.05) perovskite prepared by MCS exhibit higher photovoltaic performance and lower hysteresis compared with (α-FAPbI(3))(0.95)(MAPbBr(3))(0.05), with a maximum PCE of 16.7%. …”
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    Mechanochemical synthesis of pure phase mixed-cation/anion (FAPbI(3))(x)(MAPbBr(3))(1−x) hybrid perovskite materials: compositional engineering and photovoltaic performance
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