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Biosignal-responsive polymer nanorods that specifically recognize hydrogen polysulfide (H2Sn) from reactive sulfur species

Polym. Chem., 2020, 11,2781-2785
DOI: 10.1039/D0PY00360C, Communication
Xi Liu, Wei Sang, Kunbing Ouyang, Qiang Yan
We report a new block copolymer bearing p-fluoronitrobenzoate (FNB) pendants that is capable of responding to the H2Sn biosignal in an extraordinarily selective and sensitive manner.
The content of this RSS Feed (c) The Royal Society of Chemistry




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H2S-Donating trisulfide linkers confer unexpected biological behaviour to poly(ethylene glycol)–cholesteryl conjugates

J. Mater. Chem. B, 2020, 8,3896-3907
DOI: 10.1039/C9TB02614B, Paper
Francesca Ercole, Yuhuan Li, Michael R. Whittaker, Thomas P. Davis, John F. Quinn
A comprehensive in vitro study into trisulfide-bearing PEG-conjugates was conducted. For these materials the combination of a cholesteryl group and an H2S donating moiety is required to confer cytoprotective and ROS-mitigating effects.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Giant optical absorption and ferroelectric polarization of BiCoO2S perovskite oxysulfide by first principles prediction

Phys. Chem. Chem. Phys., 2020, Advance Article
DOI: 10.1039/D0CP00057D, Paper
Lijing Wei, Changliang Li, Jianxin Guo, Li Guan, Yinglong Wang, Baoting Liu
Obtaining an ideal ferroelectric photovoltaic (FE-PV) materials BiCoO2S with a giant absorption coefficient and ferroelectric polarization.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Highly sensitive endotoxin detection using a gold nanoparticle loaded layered molybdenum disulfide-polyacrylic acid nanocomposite

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00567C, Paper
Biyas Posha, N. Sandhyarani
A highly sensitive and selective endotoxin sensor is developed with a Au nanoparticle anchored MoS2-PAA nanocomposite.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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A homogeneous photoelectrochemical hydrogen sulfide sensor based on the electronic transfer mediated by tetrasulfophthalocyanine

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00302F, Paper
Xinyang Wang, Huanan Zhao, Zhonghui Chen, Fang Luo, Longhua Guo, Bin Qiu, Zhenyu Lin, Jian Wang
A homogeneous photoelectrochemical sensor for H2S detection based on the electronic transfer mediated by [Fe(III)PcS4]+ was developed with an un-modified photoelectrode.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Construction of Nanocage-Structured Heterogeneous Binary Metal Sulfides via Step-by-Step Confined Growth for Boosted Lithium Storage Properties

Chem. Commun., 2020, Accepted Manuscript
DOI: 10.1039/D0CC00962H, Communication
Rongfang Zhao, Yue Han, Wenlong Li, Jinhua Li, Ming Chen, Lingxin Chen
Nanocage-structured materials-heterogeneous binary metal sulfides (MoS2 and Co9S8) in carbon nanocages (Co9S8/MoS2@CNCs) via step-by-step confined growth display superior Li-storage performance, profiting from the synergistic effect of bimetallic sulfides, high filling...
The content of this RSS Feed (c) The Royal Society of Chemistry




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A radical-mediated 1,3,4-trifunctionalization cascade of 1,3-enynes with sulfinates and tert-butyl nitrite: facile access to sulfonyl isoxazoles

Chem. Commun., 2020, Advance Article
DOI: 10.1039/D0CC01659D, Communication
Xin Yue, Ming Hu, Xingyi He, Shuang Wu, Jin-Heng Li
An unprecedented indium-promoted three-component 1,3,4-trifunctionalization cascade of 1,3-enynes with sulfinates and tert-butyl nitrite for producing 5-sulfonylisoxazoles via [3+2] annulation is reported.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Nitrosoarene-catalyzed regioselective aromatic C–H sulfinylation with thiols under aerobic conditions

Chem. Commun., 2020, 56,5054-5057
DOI: 10.1039/D0CC01188F, Communication
Suman Pradhan, Sandeep Patel, Indranil Chatterjee
Aromatic amines and (hetero)arenes, such as indoles and pyrroles, are regioselectively sulfinylated under mild aerobic conditions using nitrosoarenes as a redox-catalyst.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Effect of NOM on copper sulfide nanoparticle growth, stability, and oxidative dissolution

Environ. Sci.: Nano, 2020, 7,1163-1178
DOI: 10.1039/C9EN01448A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Kevin Hoffmann, Sylvain Bouchet, Iso Christl, Ralf Kaegi, Ruben Kretzschmar
Natural organic matter (NOM) impedes the growth of colloidally stable CuxS nanoparticles and slows down their morphological development, but also drives their oxidative dissolution.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Retraction: Influence of aqueous sulfide on speciation of U(VI) adsorbed to nanomagnetite

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN90018D, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yubing Sun, Jianhui Lan, Mengxue Li, Wei Hu, Haibo Liu, Gang Song, Diyun Chen, Weiqun Shi, Xiangke Wang
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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Sulfidation attenuates the adverse impacts of metallic nanoparticles on anammox from the perspective of chronic exposure

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00219D, Paper
Zheng-Zhe Zhang, Yu Zhang, Ya-Fei Cheng, Ren-Cun Jin
The risks of metallic nanoparticles (MNPs) in anammox have attracted increasing attention; however, how sulfidation, an important environmental transformation process, affects their toxicity potential is unclear.
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Environmental fate of sulfidated nZVI particles: the interplay of nanoparticle corrosion and toxicity during aging

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00075B, Paper
Jaroslav Semerád, Jan Filip, Alena Ševců, Miroslav Brumovský, Nhung H. A. Nguyen, Jiří Mikšíček, Tomáš Lederer, Alena Filipová, Jana Boháčková, Tomáš Cajthaml
This work describes an important, environmentally relevant phenomenon of metal nanoparticle aging in relation to the toxicity of nanomaterials; in this case, sulfidated nanoscale zero-valent materials intended for remediation purposes.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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It's selfie time with Bollywood

Bollywood stars have a lot of time on their hands.




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Chiral bifunctional sulfide-catalyzed asymmetric bromoaminocyclizations

Org. Biomol. Chem., 2020, 18,3367-3373
DOI: 10.1039/D0OB00459F, Paper
Takumi Nakamura, Ken Okuno, Kazuma Kaneko, Masahiro Yamanaka, Seiji Shirakawa
A chiral bifunctional sulfide catalyst bearing a urea moiety promotes the enantioselective bromoaminocyclization of 2-allylanilines to produce optically active 2-substituted indolines.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A Selectfluor-promoted oxidative reaction of disulfides and amines: access to sulfinamides

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00720J, Paper
Haibo Mei, Jiang Liu, Romana Pajkert, Gerd-Volker Röschenthaler, Jianlin Han
An unprecedented metal-free oxidative reaction of disulfides and amines with Selectfluor as a mild oxidant under aerobic conditions was developed.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Alfie Allen on Game of Thrones

Alfie Allen talks about his character Theon Greyjoy on the show Game of Thrones.




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Earth's Selfie Satellite

NASA's DSCOVR satellite is sending back some of the most amazing images of earth ever seen, including the moon passing over our planet, beamed back from a million miles away. DSCOVR isn't just out there making pretty pictures, it's also an advanced warning system for potentially dangerous space weather.




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The Evolution of the Selfie With Nina Dobrev

In xXx: Return of Xander Cage, The Vampire Diaries star Nina Dobrev plays tech geek Becky Clearidge. So, who better to take us through the history of selfies? Using phones like the infamous Nokia brick and the modern iPhone, Nina tries her best to snap her way through camera phone history.




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What Doctors Need to Fulfill the Promise of Electronic Health Records

In this week’s episode of On the Evidence, Genna Cohen and Llew Brown, who research and work with electronic health records (EHRs) at Mathematica, discuss challenges in adopting EHRs as well as what to do about them.




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Rational Understanding of the Catalytic Mechanism of Molybdenum Carbide on Polysulfide Conversion in Lithium-Sulfur Battery

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA01217C, Paper
Mingzhu Sun, Zhao Wang, Xue Li, Haibo Li, Hongsheng Jia, Xiangxin Xue, Ming Jin, Jiaqi Li, Yu Xie, Ming Feng
Lithium-sulfur (Li-S) batteries are promising candidates for next-generation energy storage devices due to its high theoretical energy density, whose practical applications are mainly hampered by the shuttle effect of intermediate...
The content of this RSS Feed (c) The Royal Society of Chemistry




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[ASAP] Ruthenium-Catalyzed Asymmetric <italic toggle="yes">N</italic>-Acyl Nitrene Transfer Reaction: Imidation of Sulfide

Organic Letters
DOI: 10.1021/acs.orglett.0c01373




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Bottom of the pot: Persian recipes and stories / Naz Deravian ; photography by Eric Wolfinger

Browsery TX725.I7 D47 2018




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International smelting technology symposium: (Incorporating the 6th Advances in Sulfide Smelting Symposium) ; Proceedings of a symposium sponsored by The Metallurgy and Materials Society of CIM and the Pyrometallurgy Committee of the Extraction and Proces

Hayden Library - TN750.I57 2012




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[ASAP] Flux Crystal Growth, Structure, and Optical Properties of the New Germanium Oxysulfide La<sub>4</sub>(GeS<sub>2</sub>O<sub>2</sub>)<sub>3</sub>

Crystal Growth & Design
DOI: 10.1021/acs.cgd.0c00332




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[ASAP] A6 Peptide-Tagged Core-Disulfide-Cross-Linked Micelles for Targeted Delivery of Proteasome Inhibitor Carfilzomib to Multiple Myeloma In Vivo

Biomacromolecules
DOI: 10.1021/acs.biomac.9b01790




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[ASAP] Enhanced Degradation of Perfluorocarboxylic Acids (PFCAs) by UV/Sulfite Treatment: Reaction Mechanisms and System Efficiencies at pH 12

Environmental Science & Technology Letters
DOI: 10.1021/acs.estlett.0c00236




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[ASAP] Modern Stereoselective Synthesis of Chiral Sulfinyl Compounds

Chemical Reviews
DOI: 10.1021/acs.chemrev.0c00002




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[ASAP] Preparation and Interfacial Properties of Ultralow Concentrations of Amphiphilic Molybdenum Disulfide Nanosheets

Industrial & Engineering Chemistry Research
DOI: 10.1021/acs.iecr.0c00217




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Beirut Hellfire Society: a novel / Rawi Hage

Dewey Library - PR9199.4.H33 B45 2019




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Hydrogen sulfide increases copper-dependent neurotoxicity via intracellular copper accumulation

Metallomics, 2020, Advance Article
DOI: 10.1039/D0MT00015A, Paper
Norika Goto, Hirokazu Hara, Mao Kondo, Naomi Yasuda, Tetsuro Kamiya, Kensuke Okuda, Tetsuo Adachi
Copper (Cu) is an essential trace element and acts as a redox cofactor for many enzymes; however, excess Cu is toxic to cells.
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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New poems / Rainer Maria Rilke ; translated by Len Krisak ; with an introduction by George C. Schoolfield

Hayden Library - PT2635.I65 A2 2015




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How to weigh a star—with a little help from Einstein, toxic ‘selfish genes,’ and the world’s oldest Homo sapiens fossils

This week we have stories on what body cams reveal about interactions between black drivers and U.S. police officers, the world’s oldest Homo sapiens fossils, and how modern astronomers measured the mass of a star—thanks to an old tip from Einstein—with Online News Intern Ryan Cross. Sarah Crespi talks to Eyal Ben-David about a pair of selfish genes—one toxin and one antidote—that have been masquerading as essential developmental genes in a nematode worm. She asks how many more so-called “essential genes” are really just self-perpetuating freeloaders? Science Careers Editor Rachel Bernstein is also here to talk about stress and work-life balance for researchers and science students. Listen to previous podcasts. [Image: Chris Burns/Science; Music: Jeffrey Cook]




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Matematica Numerica [electronic resource] / by Alfio Quarteroni, Riccardo Sacco, Fausto Saleri, Paola Gervasio

Milano : Springer Milan : Imprint: Springer, 2014




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Water-resisting property and key technologies of grouting reconstruction of the Upper Ordovician limestone in North China's coalfields Hao Wang

Online Resource




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Microbial processing of metal sulfides / edited by Edgardo R. Donati and Wolfgang Sand




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Sulfide mineralogy and geochemistry / editor, David J. Vaughan




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The mechanisms of the dissolution and passivation of base metal sulfide minerals / by Dmitry Pugaev

Pugaev, Dmitry




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Impact of ammonium sulfite-based sequential pretreatment combinations on two distinct saccharifications of wheat straw

RSC Adv., 2020, 10,17129-17142
DOI: 10.1039/D0RA01759K, Paper
Open Access
Guang Yu, Shiyue Liu, Xiaoyan Feng, Yuedong Zhang, Chao Liu, Ya-Jun Liu, Bin Li, Qiu Cui, Hui Peng
The impact of substrate properties on wheat straw sugar release from fungal cellulase and whole cell-based CBS was comparatively investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry




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3D flower-like molybdenum disulfide modified graphite felt as a positive material for vanadium redox flow batteries

RSC Adv., 2020, 10,17235-17246
DOI: 10.1039/D0RA02541K, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Lei Wang, Shuangyu Li, Dan Li, Qinhao Xiao, Wenheng Jing
The open flower-like structure facilitates vanadium ion transport. The capacity and efficiency of a battery using MoS2/GF are dramatically increased.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Water governance for sustainable development [electronic resource] / edited by Sylvain Perret, Stefano Farolfi and Rashid Hassan





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Responsive ruthenium complex probe for phosphorescence and time-gated luminescence detection of bisulfite

Dalton Trans., 2020, 49,5531-5538
DOI: 10.1039/C9DT04614C, Paper
Wenzhu Zhang, Xiuyan Xi, Yong-Lei Wang, Zhongbo Du, Chaolong Liu, Jianping Liu, Bo Song, Jingli Yuan, Run Zhang
We report the design, synthesis, and characterization of a responsive Ru(II) complex probe for background-free time-gated luminescence detection of bisulfite.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Our selfish tax laws: toward tax reform that mirrors our better selves / Anthony C. Infanti

Dewey Library - KF6289.I49 2018




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A Cambodian spring [videorecording] / Little Ease Films in association with Dartmouth Films, Zanzibar Films & EyesteelFilm presents a film by Chris Kelly




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[ASAP] Discovery of Potent and Novel Quinazolinone Sulfide Inhibitors with Anti-ToCV Activity

Journal of Agricultural and Food Chemistry
DOI: 10.1021/acs.jafc.0c00686




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Newlywed couple drowns while clicking selfie

A newly married couple’s first outing turned out to be their last on Thursday. The duo is suspected to have slipped and drowned in Hemavathi river near Sakleshpur while trying to take a selfie.




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[ASAP] Hierarchical and Self-Supported Vanadium Disulfide Microstructures@Graphite Paper: An Advanced Electrode for Efficient and Durable Asymmetric Capacitive Deionization

ACS Sustainable Chemistry & Engineering
DOI: 10.1021/acssuschemeng.0c00712




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[ASAP] Disulfide Chromophores Arise from Stereoelectronic Effects

The Journal of Physical Chemistry B
DOI: 10.1021/acs.jpcb.0c02272




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Newlywed couple drowns while clicking selfie

Newlywed couple drowns while clicking selfie




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Diagnosis and control of diseases of fish and shellfish / edited by Brian Austin (University of Stirling, UK), Aweeda Newaj-Fyzul (University of the West Indies, Trinidad and Agriquatics, Chaguanas, Trinidad)