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Youth and the city in the global south [electronic resource] / Karen Tranberg Hansen ; in collaboration with Anne Line Dalsgaard ... [et al.]




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Youth employment in Sub-Saharan Africa [electronic resource] / Deon Filmer and Louise Fox with Karen Brooks, Aparajita Goyal, Taye Mengistae, Patrick Premand, Dena Ringold, Siddharth Sharma, and Sergiy Zorya

Filmer, Deon, author




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Youth, HIV/AIDS, and social transformations in Africa [electronic resource] / Donald Anthony Mwiturubani ... [et al.]




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Yuchi Indian histories before the removal era [electronic resource] / edited and with an introduction by Jason Baird Jackson




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Zelotti's epic frescoes at Cataio [electronic resource] : the Obizzi saga / Irma B. Jaffe ; with Gernando Colombardo

Jaffe, Irma B




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Zen and psychotherapy [electronic resource] : integrating traditional and nontraditional approaches / Christopher J. Mruk ; with Joan Hartzell

Mruk, Christopher J




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Zionism [electronic resource] : past and present / Nathan Rotenstreich ; foreword by Ephrat Balberg-Rotenstreich ; with an additional essay by Avi Bareli and Yossef Gorny ; afterword by Shlomo Avineri

Rotenstreich, Nathan, 1914-1993




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Global Differences in Characteristics, Precipitants, and Initial Management of Patients With Heart Failure

This cohort study compares the characteristics and management of acute heart failure in global regions comprising 44 countries.




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A Woman in Her 20s With Chest Pain and Arm Claudication

This case report describes bilateral calcified coronary aneurysms with a significant proximal left anterior descending and right coronary artery stenoses immediately distal to the aneurysms.




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Implanted Recorders With Electrocardiographic Monitoring for Detecting Arrhythmias in Pregnant Women

This randomized clinical trial assesses the effectiveness of an implantable loop recorder plus 24-hour Holter electrocardiographic monitoring vs standard 24-hour Holter electrocardiographic monitoring alone for detecting arrhythmias in pregnant women with structural heart disease and/or symptoms suggestive of arrhythmias.




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Association of Outcomes With the Severity of Regurgitant Volume Relative to End-Diastolic Volume

This Special Communication analyzes the conclusions drawn from effective regurgitant orifice area analysis and end-diastolic volume analysis from 2 randomized clinical trials to assess disparities in the different clinical outcomes.




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Congress manifesto swings rightward on economic policy and yet promises to push ahead with populism

The Congress manifesto is the polar opposite of policies pursued by UPA-II. It promises to undo measures that clogged the economy and make economic growth the "overriding priority".




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With colour and flair Brazil 2014 should be a fiesta for football fans

Despite the series of protests leading up to the 2014 Fifa World Cup in Brazil, today's kick-off match between Brazil and Croatia in Sao Paulo should bring the focus back on action on the football pitch.




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[ASAP] Ultrafast Optoelectronic Processes in 1D Radial van der Waals Heterostructures: Carbon, Boron Nitride, and MoS<sub>2</sub> Nanotubes with Coexisting Excitons and Highly Mobile Charges

Nano Letters
DOI: 10.1021/acs.nanolett.0c00504




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[ASAP] Determination of the Three-Dimensional Magnetic Field Vector Orientation with Nitrogen Vacany Centers in Diamond

Nano Letters
DOI: 10.1021/acs.nanolett.9b04725




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[ASAP] Fast Magneto-Ionic Switching of Interface Anisotropy Using Yttria-Stabilized Zirconia Gate Oxide

Nano Letters
DOI: 10.1021/acs.nanolett.0c00340




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[ASAP] Ultrasmall Rhodium Nanozyme with RONS Scavenging and Photothermal Activities for Anti-Inflammation and Antitumor Theranostics of Colon Diseases

Nano Letters
DOI: 10.1021/acs.nanolett.9b05035




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[ASAP] Two-Dimensional Unipolar Memristors with Logic and Memory Functions

Nano Letters
DOI: 10.1021/acs.nanolett.0c00002




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[ASAP] Imaging Supramolecular Morphogenesis with Confocal Laser Scanning Microscopy at Elevated Temperatures

Nano Letters
DOI: 10.1021/acs.nanolett.0c00662




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Ocean waves and kindred geophysical phenomena / by Vaughan Cornish with photographs by the author and additional notes by Harold Jeffreys

Cornish, Vaughan, 1862-1948




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Deep marine systems : processes, deposits, environments, tectonics and sedimentation / Kevin T. Pickering & Richard N. Hiscott ; with contribution from Thomas Heard

Pickering, K. T. (Kevin T.), author




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The Deep Sea Drilling Project--a decade of progress / based on a symposium sponsored by SEPM-AAPG, held at the annual meeting, Houston, Texas, 1979, with additional related contributions ; edited by John E. Warme, Robert G. Douglas, and Edward L. Winterer




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Marine conservation / P. Keith Probert (Department of Marine Science, University of Otago) ; with an initial contribution by the late Norman A. Holme

Probert, P. Keith, author




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The science of strategic conservation : protecting more with less / Kent D. Messer (University Delaware), William L. Allen III (The conservation Fund)

Messer, Kent D., author




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Revitalizing urban waterway communities : streams of environmental justice / Richard Smardon, Sharon Moran, and April Karen Baptiste ; with contributions from Blake Neumann and Jill Weiss

Smardon, Richard C., author




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Copper-catalyzed tandem phosphorylative allenylation/cyclization of 1-(o-aminophenyl)prop-2-ynols with the P(O)–H species: access to C2-phosphorylmethylindoles

Org. Chem. Front., 2020, 7,980-986
DOI: 10.1039/D0QO00159G, Research Article
Xiao-Yan Liu, Yun-Xiang Zou, Hai-Liang Ni, Jing Zhang, Hong-Bo Dong, Long Chen
A novel method to synthesize C2-phosphorylmethylindoles via the carbocation formation initiated tandem phosphorylative allenylation/cyclization of 1-(o-aminophenyl)prop-2-ynols with the P(O)–H species has been developed.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Oxidative N-heterocyclic carbene-catalyzed [3 + 3] annulation reaction of enals with benzofuran-3-ones: efficient access to benzofuran-fused δ-lactones

Org. Chem. Front., 2020, 7,1011-1015
DOI: 10.1039/D0QO00161A, Research Article
Zhan-Yong Wang, Ting Yang, Kai-Kai Wang, Rongxiang Chen, Menghan Liu, Hongxin Liu
A facile route to benzofuran-fused δ-lactones was developed via an N-heterocyclic carbene-catalyzed [3 + 3] annulation reaction, giving the expected products in high yields (up to 99%) with excellent enantioselectivities (up to 98% ee).
The content of this RSS Feed (c) The Royal Society of Chemistry




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The key role of protodeauration in the gold-catalyzed reaction of 1,3-diynes with pyrrole and indole to form complex heterocycles

Org. Chem. Front., 2020, 7,997-1005
DOI: 10.1039/C9QO01544B, Research Article
Ioannis Stylianakis, Olalla Nieto Faza, Carlos Silva López, Antonios Kolocouris
The mechanism of indole and carbazole formation via a formal [4 + 2] cycloaddition strategy is dominated by the protodeauration step.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Double allylic defluorinative alkylation of 1,1-bisnucleophiles with (trifluoromethyl)alkenes: construction of all-carbon quaternary centers

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00121J, Research Article
Yingying Cai, Hao Zeng, Chuanle Zhu, Chi Liu, Guangying Liu, Huanfeng Jiang
Synthesis of symmetric gem-difluoroalkene substituted products bearing all-carbon quaternary centers via double allylic defluorinative alkylation of 1,1-bisnucleophiles with (trifluoromethyl)alkenes.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Folding of fluorinated oligoarylenes into non-alternant PAHs with various topological shapes

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00370K, Research Article
Vladimir Akhmetov, Andreas Förtsch, Mikhail Feofanov, Sergey Troyanov, Konstantin Amsharov
An unprecedented [6]helicene's cavity closure indicating the possibility of introducing seven-membered rings via alumina-mediated C–F activation is shown.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Discovery of new polycyclic polyprenylated acylphloroglucinols with diverse architectures as potent cyclooxygenase-2 inhibitors

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00259C, Research Article
Shuangshuang Xie, Changxing Qi, Yulin Duan, Qianqian Xu, Yaping Liu, Yingying Huang, Xu Yin, Weiguang Sun, Yuan Zhou, Yonghui Zhang
Cyclooxygenase-2 (COX-2) is a significant therapeutic target of chronic inflammatory diseases.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Visible-light mediated oxidative ring expansion of anellated cyclopropanes to fused endoperoxides with antimalarial activity

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00168F, Research Article
Simon Budde, Felix Goerdeler, Johannes Floß, Peter Kreitmeier, Elliot F. Hicks, Oren Moscovitz, Peter H. Seeberger, Huw M. L. Davies, Oliver Reiser
Hetero- and carbocyclic anellated cyclopropanes were converted in one step by a visible light induced photooxidation to their corresponding polycyclic endoperoxides, which show promising antimalarial activity.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Roquefornine A, a sesterterpenoid with a 5/6/5/5/6-fused ring system from the fungus Penicillium roqueforti YJ-14

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00301H, Research Article
Jia-Peng Wang, Yan Shu, Jun-Tao Hu, Rui Liu, Xue-Yun Cai, Cheng-Tong Sun, Dong Gan, Di-Jiao Zhou, Rui-Feng Mei, Hao Ding, Xiao-Ran Zhang, Le Cai, Zhong-Tao Ding
Roquefornine A, a sesterterpenoid with an unprecedented 5/6/5/5/6-membered pentacyclic system, was characterized from Penicillium roqueforti YJ-14. Its structure was determined by extensive spectroscopic analyses, [Rh2(OCOCF3)4]-induced CD data and DP4+ calculations....
The content of this RSS Feed (c) The Royal Society of Chemistry




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Asymmetric Organocatalytic Double 1,6-Addition: Rapid Access to Chiral Chromans with Molecular Complexity

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00354A, Research Article
Indranil Chatterjee, Sourav Roy, Suman Pradhan, Krishan Kumar
An organocatalytic cascade vinylogous double 1,6-addition strategy for the synthesis of chiral chroman derivatives is reported. The cascade reaction follows oxa-Michael/1,6-addition reactions between ortho-hydroxyphenyl-substituted para-quinone methadies and 2,4-dienal derivatives to...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Insights into N-heterocyclic carbene and Lewis acid cooperatively catalyzed oxidative [3 + 3] annulation reactions of α,β-unsaturated aldehyde with 1,3-dicarbonyl compounds

Org. Chem. Front., 2020, 7,1113-1121
DOI: 10.1039/D0QO00091D, Research Article
Xinghua Wang, Yang Wang, Jinshuai Song, Donghui Wei
N-Heterocyclic carbene and Lewis acid cooperatively catalyzed oxidative [3 + 3] annulation reactions of 1,3-dicarbonyl compounds have been systematically studied in theory.
The content of this RSS Feed (c) The Royal Society of Chemistry




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The origin of regioselectivity in Cu-catalyzed hydrocarbonylative coupling of alkynes with alkyl halides

Org. Chem. Front., 2020, 7,1137-1148
DOI: 10.1039/D0QO00214C, Research Article
Shengnan Liu, Jianbiao Liu, Qiong Wang, Jin Wang, Fang Huang, Wenjuan Wang, Chuanzhi Sun, Dezhan Chen
Steric interactions mediate a switch between a ketone and allylic alcohol in Cu-catalyzed hydrocarbonylative coupling of alkynes with alkyl halides.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Rh(III)-Catalyzed switchable C–H functionalization of 2-(1H-pyrazol-1-yl)pyridine with internal alkynes

Org. Chem. Front., 2020, 7,1158-1163
DOI: 10.1039/D0QO00248H, Research Article
Shaonan Wu, Zhuo Wang, Dianxue Ma, Chen Chen, Bolin Zhu
We reported a Rh(III)-catalyzed switchable C–H functionalization of 2-(1H-pyrazol-1-yl)pyridine with internal alkynes, which provided diversiform functionalized N,N-bidentate chelating compounds.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Chiral strong Brønsted acid-catalyzed enantioselective addition reaction of simple olefins with ethyl glyoxylate

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00448K, Research Article
Jun Kikuchi, Yuki Aizawa, Masahiro Terada
An enantioselective intermolecular addition reaction of 1,1,2-trisubstituted and 1,2- disubstituted simple olefins with ethyl glyoxylate was developed using F10BINOL-derived N-sulfonyl phosphoramide as a chiral strong Brønsted acid catalyst.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Writing successfully in science / Maeve O'Connor ; with cartoons by Jenny Gretton

O'Connor, Maeve




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Complex-shaped metal nanoparticles : bottom-up syntheses and applications / edited by Tapan K. Sau and Andrey L. Rogach ; with a foreword by Catherine J. Murphy




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Micro and nano fabrication : tools and processes / Hans H. Gatzen, Volker Saile, Jürg Leuthold ; with a foreword and an introduction by Richard S. Muller

Gatzen, Hans-Heinrich, author




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Our nanotechnology future / Christian Ngô and Joseph B. Natowitz

Ngô, Christian, author




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[ASAP] Stereoselective Access to Highly Substituted Vinyl Ethers via <italic toggle="yes">trans</italic>-Difunctionalization of Alkynes with Alcohols and Iodine(III) Electrophile

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c04140




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[ASAP] Construction of s-Aromatic AlB<sub>2</sub> Ring via Borane Coupling with a Dicoordinate Cyclic (Alkyl)(Amino)Aluminyl Anion

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c03179




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[ASAP] Metal–Organic Frameworks with Hexakis(4-carboxyphenyl)benzene: Extensions to Reticular Chemistry and Introducing Foldable Nets

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c02984




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[ASAP] Copper-Catalyzed Asymmetric Radical 1,2-Carboalkynylation of Alkenes with Alkyl Halides and Terminal Alkynes

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c03130




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[ASAP] Net-Clipping: An Approach to Deduce the Topology of Metal–Organic Frameworks Built with Zigzag Ligands

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c03404




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[ASAP] Optical Control of CRAC Channels Using Photoswitchable Azopyrazoles

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c02949




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[ASAP] Supramolecular Nanoscaffolds within Cytomimetic Protocells as Signal Localization Hubs

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c01732




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[ASAP] Regular Two-Dimensional Arrays of Surface-Mounted Molecular Switches: Switching Monitored by UV–vis and NMR Spectroscopy

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c01753