Results 61 to 70 of about 653,557 (305)

Photoisomerization-mediated tunable pore size in metal organic frameworks for U(VI)/V(V) selective separation

Nature Communications
Selective extracting uranium from seawater is quite challenging, particularly the presence of vanadium, which poses a significant obstacle for most amidoxime absorbents.
Pengcheng Zhang, Yixin Zhang, Fei Wu, Weixiang Xiao, Weiwei Hua, Ziwen Tang, Wei Liu, Suwen Chen, Yaxing Wang, Wangsuo Wu, Duoqiang Pan   +10 more
doaj   +1 more source

Assortative Mating By Diet In A Phenotypically Unimodal But Ecologically Variable Population Of Stickleback [PDF]

, 2008
Speciation with gene flow may be driven by a combination of positive assortative mating and disruptive selection, particularly if selection and assortative mating act on the same trait, eliminating recombination between ecotype and mating type ...
Bolnick, Daniel I., Snowberg, Lisa K.
core   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Neutron Dripline in Odd and Even Mass Calcium and Nickel Nuclei

, 2005
Neutron rich Ca and Ni nuclei have been studied in spherical Relativistic Mean Field formalism in co-ordinate space. A delta interaction has been has been adopted to treat the pairing correlations for the neutrons.
B. D. Serot, G. Gangopadhyay, Madhubrata Bhattacharya, S. Q. Zhang   +3 more
core   +1 more source

Copper Doping Enhances the Activity and Selectivity of Atomically Precise Ag44 Nanoclusters for Photocatalytic CO2 Reduction

Advanced Functional Materials, EarlyView.
By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu, Xi Zheng, Xiufan Liu, Tengyuan Gao, Nicola Pinna, Yu Wang   +5 more
wiley   +1 more source

Large Anomalous and Topological Hall Effect and Nernst Effect in a Dirac Kagome Magnet Fe3Ge

Advanced Functional Materials, EarlyView.
Fe3Ge, a Kagome‐lattice magnet, exhibits remarkable anomalous Hall and Nernst effects, with transverse thermoelectric conductivity surpassing or comaprable to some well‐known ferromagnets. First‐principles calculations attribute these to Berry curvature from massive Dirac gaps. Additionally, topological Hall and Nernst signals emerge from field‐induced
Chunqiang Xu, Shuvankar Gupta, Hengxin Tan, Hyeonhu Bae, Olajumoke Oluwatobiloba Emmanuel, Mingyu Xu, Yan Wu, Xiaofeng Xu, Pengpeng Zhang, Weiwei Xie, Binghai Yan, Xianglin Ke   +11 more
wiley   +1 more source

Bacterioferritin of Magnetospirillum gryphiswaldense Is a Heterotetraeicosameric Complex Composed of Functionally Distinct Subunits but Is Not Involved in Magnetite Biomineralization

mBio, 2019
The biomineralization pathway of magnetite in magnetotactic bacteria is still poorly understood and a matter of intense debates. In particular, the existence, nature, and location of possible mineral precursors of magnetite are not clear.
René Uebe, Frederik Ahrens, Jörg Stang, Katharina Jäger, Lars H. Böttger, Christian Schmidt, Berthold F. Matzanke, Dirk Schüler   +7 more
doaj   +1 more source

Regulation of perovskite oxides composition for the efficient electrocatalytic reactions

Smart Molecules, 2023
The benefits of perovskite oxides include their low cost, customizable composition, ordered atomic structure, and extremely flexible electronic structure.
Jianyi Li, Yaxiong Yao, Li An, Shanshan Wu, Nan Zhang, Jing Jin, Rui Wang, Pinxian Xi   +7 more
doaj   +1 more source

Discovery of Rubidium, Strontium, Molybdenum, and Rhodium Isotopes

, 2011
Currently, thirty-one rubidium, thirty-five strontium, thirty-five molybdenum and thirty-eight rhodium isotopes have been observed and the discovery of these isotopes is discussed here. For each isotope a brief synopsis of the first refereed publication,
A.M. Parker, Amaldi, Amarel, Amarel, Amarel, Arlt, Asghar, Aston, Aston, Aston, Aston, Aston, Aston, Aston, Aston, Aten, Aten, Aten, Aten, Atterling, Audi, Balog, Barber, Baró, Batchelder, Batchelder, Bernas, Bernas, Beydon, Bilge, Bilge, Blank, Blewett, Bohr, Borchert, Born, Bothe, Butement, Caretto, Castner, Chackett, Chaminade, Chaumont, Cheifetz, Crittenden, Crut, Curie, De boer, De vries, Diamond, Doron, DuBridge, Dubridge, D’auria, Eggen, Fettweis, Flegenheimer, Flegenheimer, Franz, Franz, Fritze, Fritze, Gelletly, Ginepro, Glasoe, Glendenin, Glendenin, Goriely, Gross, Grummitt, Grummitt, Grüter, Götte, Hagenauer, Hahn, Hahn, Hahn, Hahn, Hahn, Hardy, Hastings, Hayden, Helmholz, Hencheck, Herrmann, Heyn, Heyn, Hill, Hoff, Hollander, Hopkins, Hopkins, Janas, John, Karraker, Karras, Kienle, Kienle, Kienle, Knight, Kofoed-Hansen, Koglin, Korschinek, Kourtschatov, Ladenbauer-Bellis, Lederer, Lhersonneau, Liang, Lieber, Lindner, Lister, Lister, Livingood, Livingood, M. Thoennessen, Macias-Marques, Maurer, Minikawa, Mohar, Nishina, Nishina, Norris, Ohnishi, Pardo, Peacock, Penttilä, Peuser, Pontecorvo, Pontecorvo, Pool, Ravn, Reynolds, Rykaczewski, Sagane, Scoville, Seaborg, Seaborg, Seelmann-Eggebert, Seelmann-Eggebert, Seelmann-Eggebert, Snell, Stewart, Stewart, Strominger, Thoennessen, Tittel, Toeset, Tracy, Trautmann, Velandia, von Baeckmann, Wahl, Watson, Weiffenbach, Wiedenbeck, Wiles, Wohn, Wohn, Yennello, Zariov, Äystö, Äystö, Äystö   +162 more
core   +1 more source

Nuclear shape coexistence : a study of the even-even Hg isotopes using the interacting boson model with configuration mixing [PDF]

, 2014
Background: The Po, Pb, Hg, and Pt region is known for the presence of coexisting structures that correspond to different particle-hole configurations in the shell model language or equivalently to nuclear shapes with different deformation.
García-Ramos, JE, Heyde, Kristiaan
core   +1 more source