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Graphene-based SiC nanowires with nanosheets: synthesis, growth mechanism and photoluminescence properties

CrystEngComm, 2020, Advance Article
DOI: 10.1039/D0CE00297F, Paper
Zhihui Hu, Zhi Chen, Juntong Huang, Mingge Yan, Meng Zhang, Lei Zhang, Xibao Li, Zhijun Feng
3C-SiC nanowires with nanosheets were synthesized via a direct reaction of Si vapor (from solid silicon) and SiO vapor (from silicon and silicon dioxide) with graphene nanosheets at 1500 °C without any additional metal catalyst.
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Polymorph induced diversity of photomechanical motions of molecular crystals

CrystEngComm, 2020, Advance Article
DOI: 10.1039/D0CE00311E, Paper
Lei Gao, Yunhui Hao, Xiunan Zhang, Xin Huang, Ting Wang, Hongxun Hao
Photomechanical motions of the polymorphs of trans-4,4'-azopyridine are distinct under the influence of different molecular packing and intermolecular interactions.
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Formation mechanism of porous rose-like WO3 and its photoresponse and stability study

CrystEngComm, 2020, 22,2945-2952
DOI: 10.1039/D0CE00185F, Paper
Jiacheng Yao, Min Zhang, Hongfei Yin, Muhammad Arif, Xiaoheng Liu
Fabrication of rose-like WO3 by chemical bath method.
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The impact of positional isomerism on electronic and photochromic properties of 1D zinc-based naphthalene diimide coordination polymers

CrystEngComm, 2020, Advance Article
DOI: 10.1039/D0CE00025F, Paper
Pengfei Hao, Huihui Zhu, Yue Pang, Junju Shen, Yunlong Fu
The positional isomeric DPNDI ligands can effectively modulate the interfacial contacts of electron donors/acceptors and the efficiency of electronic/photochromic properties.
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Facile One–pot Solvothermal Synthesis of CdTe Nanorods and Their Photoelectrical Properties

CrystEngComm, 2020, Accepted Manuscript
DOI: 10.1039/D0CE00459F, Communication
Binnian Zhong, Weifeng Kang, Zhiwei Zhang, Linhui Zhang, Bin Ma
Uniform CdTe NRs were synthesized by a one-pot PVP-assisted solvothermal process under mild conditions. By adjusting the amounts of the surfactant, reducing agent and the reaction temperature, CdTe NRs with...
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Hot lingerie on the hottest bods in the world!

Lingerie giant Victoria's Secret hosted its annual showing on November 15 in Miani Beach, Florida. Take a look at the latest, hottest collection!




hot

Aggregate and firm-level stock returns during pandemics [electronic resource] : in real time / Laura Alfaro, Anusha Chari, Andrew N. Greenland, Peter K. Schott

Cambridge, Mass. : National Bureau of Economic Research, 2020





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Esha, Tamannaah's HOT pix raise the summer heat

Bollywood folk seem to be in throwback mode, raising the summer temperatures with their stunning pictures.




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Textbook of radiographic positioning and related anatomy / Kenneth L. Bontrager, John P. Lampignano ; new photography by James C. Winters Photography, LLC

Bontrager, Kenneth L




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The great neighborhood book [electronic resource] : a do-it-yourself guide to placemaking / Jay Walljasper ; success story sidebars by Benjamin Fried ; all photographs by Project for Public Spaces unless otherwise noted

Walljasper, Jay




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Angle-Resolved Photoemission Spectroscopy Studies of 2D Material Heterostructures Eryin Wang

Online Resource




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Winners of Times Square Photography Contest Announced

Date: 
4-5-2011

4-5-11

The New-York Historical Society Announces the Winners of Its Times Square Photography Contest

Photographs to be displayed in Times Square




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The Adobe Photoshop CC book for digital photographers / Scott Kelby, editor, Photoshop user magazine

Kelby, Scott, author




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Adobe Photoshop CS6 / Louis Benjamin

Benjamin, Louis, author




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The Adobe Photoshop lightroom CC/lightroom 6 book : the complete guide for photographers / Martin Evening

Evening, Martin, author




hot

Tour operators, hotels brace for slump after visa suspension

Tour operators estimate January-March quarter earnings could fall by more than 60 per cent.




hot

Stakeholders in tourism hotspot Sikkim demanded support

At least 40% of premium class foreign tourists visiting Nepal or Bhutan prefer touching Sikkim. Arrival of near 1.5 lakh foreign tourists and around 14 lakh domestic visitors in a year contributes a significant share to near Rs 400 crore worth annual tourism business of Sikkim-Darjeeling hills.




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PHOTOS: Serena looks ravishing in new ad shoot

The tennis legend has dropped a series of photographs on her Instagram page that brings 'message of hope and optimism'.




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To track movement, Kerala police use wedding photographers who fly drones

So now those who flout the lockdown have started avoiding main roads and places where people gather and play games




hot

Photo-ration cards to weed out bogus names

Work begins in 11 districts, distribution from Jan 7.




hot

Soon, photo I-cards must for buying acid in West Bengal

The government has taken this initiative following a directive from the Union Home Ministry.




hot

Case of hot potatoes: Spiralling prices cost minister Roy his job

Speaking to mediapersons, Mamata narrated how she conveyed her decision to the minister.




hot

Hotel owner shoots manager

Police said Asish Banerjee, owner of Pinaki Sadan Hotel, shot manager Bhaskar Chattopadhyay following an altercation between them.




hot

173 years on, Auckland Hotel is reborn Lalit Great Eastern Hotel

Mamata said it was good to see that many new hotels were coming up in Kolkata.




hot

HC seeks govt stand on illegal hotels at Tajpur beach

The Calcutta High Court Friday directed the state government to file affidavit within two weeks explaining its stand on the illegal construction of hotels and resorts at the Tajpur sea beach in the East Midnapore district.




hot

Man shot at in Narkeldanga, cops say gang war

In a suspected fallout of gang war, some bike-borne persons shot at a man near Narkeldanga Post Office early on Tuesday, police said.




hot

Conman dupes hotels, runs up bills in lakhs

An alleged conman was arrested late Sunday for having put up in at least three luxury hotels in Kolkata for days impersonating as a senior company executive.




hot

Krushi Mahotsav: a mix of fun and learning for Gujarat farmers

You could say it is a summer of education for the farmers in Gujarat. But there are no boring classes in hot, windless rooms.




hot

Solar electricity handbook : a simple practical guide to solar energy : how to design and install photovoltaic solar electric systems / Michael Boxwell

Boxwell, Michael, author




hot

Super night shot [videorecording] : instant video journeys from the city streets / coproduced by Gob Squad and Volksbühne im Prater Berlin




hot

Changing the way we think : using arts to inspire, empower and change your school community / Jennifer Little ; cover photography by Michael Torres

Little, Jennifer




hot

Theatre & photography / Joel Anderson

Anderson, Joel, author




hot

Nanoscale materials modification by photon, ion, and electron beams: April 9-13, 2012, San Francisco, California, USA / editors, C. Li

Hayden Library - TA418.9.N35 N357 2012




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Advanced fabrication technologies for micro/nano optics and photonics VII: 3-5 February 2014, San Francisco, California, United States / Georg von Freymann, Winston V. Schoenfeld, Raymond C. Rumpf, editors ; sponsored by SPIE ; cosponsored by Samsung Adva

Online Resource




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Nanoscale materials and devices for electronics, photonics and solar energy / Anatoli Korkin, Stephen Goodnick, Robert Nemanich, editors

Online Resource




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Photochemical rearrangement of diarylethenes: synthesis of functionalized phenanthrenes

Org. Biomol. Chem., 2020, 18,3098-3103
DOI: 10.1039/D0OB00296H, Paper
A. V. Zakharov, A. V. Yadykov, A. G. Lvov, E. A. Mitina, V. Z. Shirinian
The photocyclization of diarylethenes bearing naphthalene units was explored and a convenient protocol for the synthesis of functionalized phenanthrenes was proposed.
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Photocatalytic xanthate-based radical addition/cyclization reaction sequence toward 2-biphenyl isocyanides: synthesis of 6-alkylated phenanthridines

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00136H, Communication
Pedro López-Mendoza, Luis D. Miranda
A photocatalytic xanthate-based radical addition/cyclization reaction cascade toward 2-biphenylisocyanides is described as a practical and modular approach to 6-alkylated phenanthridines.
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Visible light promoted continuous flow photocyclization of 1,2-diketones

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00532K, Paper
Francesco Secci, Stefania Porcu, Alberto Luridiana, Angelo Frongia, Pier Carlo Ricci
A continuous flow Norrish–Yang photocyclization of 1,2-diketones has been developed and applied to the synthesis of functionalized 2-hydroxycyclobutanones, under blue light irradiation.
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Donor–acceptor fluorophores as efficient energy transfer photocatalysts for [2 + 2] photodimerization

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/C9OB02735A, Paper
Qing-An Wu, Feng Chen, Chen-Chao Ren, Xue-Fen Liu, Hao Chen, Liang-Xuan Xu, Xiao-Cong Yu, Shu-Ping Luo
Donor–acceptor fluorophores can act as efficient energy transfer photocatalysts to activate enone substrates, realizing photodimerization and isomerization reaction of enone substrates without precious metal photocatalysts.
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Synthesis and photophysical properties of selenopheno[2,3-b]quinoxaline and selenopheno[2,3-b]pyrazine heteroacenes

Org. Biomol. Chem., 2020, Accepted Manuscript
DOI: 10.1039/D0OB00718H, Paper
Amol Sonawane, Atsushi Shimozuma, Taro Udagawa, Masayuki Ninomiya, Mamoru Koketsu
In this paper, we report the novel synthesis of three different heterocycles namely 2-arylselenopheno[2,3-b]quinoxaline, 3-(aryl/alkylselanyl)-2-arylselenopheno[2,3-b]quinoxaline and 6-phenyl-7-(arylselanyl)selenopheno[2,3-b]pyrazine derivatives from the corresponding 2,3-dichloroquinoxaline and 2,3-dichloropyrazine derivatives. Further, photophysical properties were investigated...
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Synthesis, structures and photophysical properties of hexacoordinated organosilicon compounds with 2-(2-pyridyl)phenyl groups

Org. Biomol. Chem., 2020, 18,3239-3242
DOI: 10.1039/D0OB00484G, Communication
Shohei Furuta, Toshiaki Mori, Yusuke Yoshigoe, Kohei Sekine, Yoichiro Kuninobu
We synthesised novel air-, water-, heat-, acid-, and base-stable hexacoordinated organosilicon compounds, which contain two C,N-bidentate ligands and form two silafluorene equivalent moieties, with Lewis acid–base interactions.
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Late-stage synthesis and application of photoreactive probes derived from direct benzoylation of heteroaromatic C–H bonds

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00336K, Communication
Kevin D. Hesp, Jun Xiao, Graham M. West
A synthetically-driven, late-stage C–H benzoylation strategy for the expedited preparation and evaluation of heterocyclic alternatives to more classical benzophenone photoreactive probes is reported.
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Two more areas turn hotspots after 3 test +ve




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Twelfth International Conference on Recent Advances in Concrete Technology and Sustainability Issues 2012: ACI SP 289, Prague, Czech Republic, 30 October - 2 November 2012 / editors: Terence C. Holland, Pawan R. Gupta, V. M. Malhotra

Barker Library - TA439.C366 2012




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Semiconductor lasers and diode-based light sources for biophotonics / edited by Peter E. Andersen, Paul Michael Petersen

Online Resource




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Semiconductor lasers and diode-based light sources for biophotonics / edited by Peter E. Andersen and Paul Michael Petersen

Hayden Library - QH515.S46 2018




hot

Inventing the mathematician : gender, race, and our cultural understanding of mathematics / Sara N. Hottinger.

Albany : State University of New York Press, [2016]




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Street Portrait Photo How To

Photographer Clay Enos goes from shooting super heroes on the set of Watchmen to taking random street portraits. He shows us how to do a street-studio portrait session with a sheet of white paper, some tape, and a camera.




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Most Dangerous Object in the Office: AeroShot Pure Energy

A quick powdery blast of vitamin B, niacin, and caffeine courtesy of Breathable Foods could be just the (legal) pick-me-up you need.