Results 281 to 290 of about 291,001 (382)

On New Alkaline Sulfatometallates: Cs6[(WO2)2O(SO4)4], K8[(MoO2)2(SO4)6], K7.9Sr0.1[(WO2)2(SO4)6] and Na4[MoO2(SO4)3]

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
Two new alkaline sulfatometallates show promising optical absorption, emission and even non‐linear optical properties together with an astonishingly high thermal stability. The new sulfatotungstate Cs6[(WO2)2O(SO4)4] exhibits a hitherto unknown anion with an unusual W–O–W angle of 180° and edge‐sharing WO6 and SO4 polyhedra.
Vivien Wessels, Matthias Hämmer, Narayan Simrit Kaur, Lkhamsuren Bayarjargal, Henning A. Höppe   +4 more
wiley   +1 more source

Regiodivergent Deuteration of Pyridine-Based Heterocycles. [PDF]

Org Lett
Du W, Gadekar SC, Velasco-Rubio Á, Rodrigalvarez J, Martin R.   +4 more
europepmc   +1 more source

From Heterocubane Units to Extended Networks: Synthesis, Structure, and Optical Properties of Pb9O2I8(CN2)3 and Pb16O5I14(CN2)4

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
Two air‐stable, photoluminescent lead oxide iodide carbodiimides, Pb9O2I8(CN2)3 and Pb16O5I14(CN2)4, were synthesized via solid‐state methods and structurally characterized, revealing heterocubane‐type units interconnected by iodide and (NCN)2‐ ligands.
Albert T. Schwarz, Markus Ströbele, David Enseling, Thomas Jüstel, H.‐Jürgen Meyer   +4 more
wiley   +1 more source

Ligand-controlled divergent enantioselective hydroarylation of cyclobutenes. [PDF]

Chem Sci
Pan R, Zhu J, Zhou X, Wang M, Lu P.
europepmc   +1 more source

Investigating Spatial‐Temporal Optical Emission Spectroscopy of Unstable Positive Leaders in Long Sparks Under Atmospheric Pressure

High Voltage, EarlyView.
ABSTRACT This study explores exciting state species and reaction pathways in positive leaders to better understand the breakdown mechanisms of long air gap discharges and natural lightning. Emission spectra from an unstable positive leader in a 1 m rod‐plate air gap under switching impulse voltages were observed, spanning 300–800 nm.
Hengxin He, Yubin Huang, Wanxia Zhang, Chang Liu, Xiuyuan Yao, Yu Ying, Weijiang Chen   +6 more
wiley   +1 more source

Cooperative ligand binding in a bacterial heme-based oxygen sensor. [PDF]

J Biol Chem
Hoque NJ, Pope SR, Venkatakrishnan V, Olori DO, Brady NA, Patterson DC, Anand GS, Liu Y, Boal AK, Weinert EE.   +9 more
europepmc   +1 more source

Describing neutron spin echo data from undulating lipid vesicles: recent advances

Journal of Applied Crystallography, EarlyView.
We present results and practical considerations for the analysis of neutron spin echo data from vesicles with undulating membranes using a framework that was recently published [Granek et al. (2024). Eur. Phys. J. E47, 12]. We show the importance of vesicle diffusion, size, lamellarity and osmotic pressure as well as the effects of membrane viscosity ...
Ingo Hoffmann, Elizabeth G. Kelley, Michihiro Nagao, Petia Vlahovska, Rony Granek   +4 more
wiley   +1 more source

Spatially Resolved Determination of Small Molecule–Protein Affinities by Hydrogen–Deuterium Exchange Mass Spectrometry

Lin D, Magalhaes LG, McMillan J, Eadsforth TC, Stewart G, Cartmill KR, Postis VLG, Masson GR.   +7 more
europepmc   +1 more source

Transcriptomic Insights into Late-Life Depression and the Role of Environmental Drinking Water Composition: A Study on 18-Month-Old Mice. [PDF]

Int J Mol Sci
Costa-Nunes JP, Sitdikova K, Svirin E, de Munter J, Somlyai G, Gorlova A, Litavrin A, Arajyan GM, Nefedova Z, Lyundup A, Morozov S, Umriukhin A, Iliynskaya S, Chernopiatko A, Strekalova T.   +14 more
europepmc   +1 more source

Multiple signalling increases both prey response and diversity in a carnivorous pitcher plant

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Organisms across the tree of life use multiple signals such as colour, movement sound, and many types of chemical signals to convey seemingly the same information. These signals are potentially costly, yet the repeated evolution of multiple signalling across systems ...
Sylvie Martin‐Eberhardt, Marjorie G. Weber, Kadeem J. Gilbert   +2 more
wiley   +1 more source