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COVID-19: Amazon to deliver essential items in containment zones in Mumbai

Under the initiative, Amazon will deliver orders to a designated delivery point in the vicinity of the containment zone, from where volunteers will further deliver the packages to customers' doorstep, the company said in a statement.




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Internet India Foundation moves IT panel on data privacy in Aarogya Setu app

IIF urged that the hearing should specially involve medical health professionals, academics from IITs and digital rights and public policy experts to provide inputs.




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Aarogya Setu most downloaded healthcare app in world: Amitabh Kant

Close to nine crore users had downloaded the Aarogya Setu mobile application till May 4. The Centre has made it mandatory that government and private sector employees use it to bolster efforts to fight the COVID-19 pandemic.




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US likely to temporarily ban work-based visas like H-1B due to rise in unemployment

The US will reportedly put a temporary ban on the issuance of some work-based visas like the H-1B, which is popular among highly-skilled Indian IT professionals, as well as visas for students and work authorisation that accompanies them, due to the high level of unemployment caused by the coronavirus COVID-19 spread.




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US Vice President Mike Pence's press secretary tests positive for coronavirus COVID-19

US Vice President Mike Pence's press secretary has the coronavirus, the White House said on Friday, making her the second person who works at the White House complex known to test positive for the virus this week.




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Kuwait imposes 20-day 'total curfew' from May 10 to curb coronavirus COVID-19

During the curfew, public sectors will work remotely and private sector activities, excluding vital ones, will be suspended, the statement said. All banks will be closed, but will continue to provide services electronically.




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Coronavirus COVID-19 patients lose sense of smell by third day of infection: US researcher

Most of these patients are also experiencing a loss of the sense of taste, said a researcher from University of Cincinnati.




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China reports 15 new asymptomatic coronavirus COVID-19 cases

According to China's National Health Commission (NHC), as for Friday 836 asymptomatic cases, including 63 from overseas, were still under medical observation.




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Two Indian-origin doctors die due to COVID-19 infection in New Jersey, hailed for their 'selfless service'

Paying his tribute to the father-daughter duo, New Jersey Governor Phil Murphy praised them for their “selfless dedication to caring for others.”




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Accelerating dynamic exchange and self-healing using mechanical forces in crosslinked polymers

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/C9MH01938C, Communication
Nethmi De Alwis Watuthanthrige, Ballal Ahammed, Madison T. Dolan, Qinghua Fang, Jian Wu, Jessica L. Sparks, Mehdi B. Zanjani, Dominik Konkolewicz, Zhijiang Ye
Surprisingly, a few seconds–minutes of compression at room temperature can increase the rate of dynamic bond exchange as measured by better self-healing, even for thermoresponsive dynamic bonds which do not exchange under ambient conditions.
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Direct bandgap opening in sodium-doped antimonene quantum dots: an emerging 2D semiconductor

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00440E, Communication
Liang Hu, Zhenyu Xu, Fangchao Long, Jun Yuan, Hui Li, Ailun Zhao, Su-Ting Han, Nian Zhang, Xiaosong Liu, Chao Ma, Shuangchen Ruan, Yu-Jia Zeng
The electric field control of Raman scattering for small molecules can be realized in direct semiconducting antimonene-based field effect transistor.
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Prediction of a two-dimensional high-TC f-electron ferromagnetic semiconductor

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00183J, Communication
Bing Wang, Xiwen Zhang, Yehui Zhang, Shijun Yuan, Yilv Guo, Shuai Dong, Jinlan Wang
Two-dimensional (2D) ferromagnetic semiconductors (FMSs) exhibit novel spin-dependent electronic and optical properties, opening up exciting opportunities for nanoscale spintronic devices.
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Solution-processed one-dimensional CsCu2I3 nanowires for polarization-sensitive and flexible ultraviolet photodetectors

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00250J, Communication
Ying Li, Zhifeng Shi, Lintao Wang, Yancheng Chen, Wenqing Liang, Di Wu, Xinjian Li, Yu Zhang, Chongxin Shan, Xiaosheng Fang
We demonstrated a polarization-sensitive and flexible ultraviolet photodetector based on one-dimensional CsCu2I3 nanowires with a photocurrent anisotropy ratio of 3.16.
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Artificial visual memory device based on a photo-memorizing composite and one-step manufacturing

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00312C, Communication
Meng Xiao, Huide Wang, Jianfeng Liu, Hui Yang, Han Zhang
A new way of thinking about the physical behavior of polymers is demonstrated to design a multi-functional material for artificial photo memory devices, realizing light perception and memory itself instead of integrating distinct electronic elements.
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Key role of the meniscus shape in crystallization of organic semiconductors during meniscus-guided coating

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00141D, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ke Zhang, Zuyuan Wang, Tomasz Marszalek, Michal Borkowski, George Fytas, Paul W. M. Blom, Wojciech Pisula
The crystallization and film formation of organic semiconductors are controlled by the meniscus shape during meniscus guided coating for field-effect transistors.
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On the absence of triplet exciton loss pathways in non-fullerene acceptor based organic solar cells

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00286K, Communication
Maria S. Kotova, Giacomo Londi, Johannes Junker, Stefanie Dietz, Alberto Privitera, Kristofer Tvingstedt, David Beljonne, Andreas Sperlich, Vladimir Dyakonov
Recombination to donor and acceptor triplet states should be energetically favourable. However, this recombination channel is not observed in operational devices.
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Deep learning aided rational design of oxide glasses

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00162G, Communication
R. Ravinder, Karthikeya H. Sridhara, Suresh Bishnoi, Hargun Singh Grover, Mathieu Bauchy, Jayadeva, Hariprasad Kodamana, N. M. Anoop Krishnan
Designing new glasses requires a priori knowledge of how the composition of a glass dictates its properties such as stiffness, density, or processability. Developing multi-property design charts, namely, glass selection charts, using deep learning can enable discovery of novel glasses with targeted properties.
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Glucose-responsive cascaded nanocatalytic reactor with self-modulation of the tumor microenvironment for enhanced chemo-catalytic therapy

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00105H, Communication
Linqiang Mei, Dongqing Ma, Qin Gao, Xiao Zhang, Wenhui Fu, Xinghua Dong, Gengmei Xing, Wenyan Yin, Zhanjun Gu, Yuliang Zhao
Here, a glucose-responsive cascaded nanocatalytic reactor was proposed for enhanced synergetic chemo-catalytic therapy through persistent TME self-modulation.
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Platinum single atoms on tin oxide ultrathin films for extremely sensitive gas detection

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00495B, Communication
Yongshan Xu, Wei Zheng, Xianghong Liu, Liqiang Zhang, Lingli Zheng, Chen Yang, Nicola Pinna, Jun Zhang
Single atom Pt significantly improves the sensing performances of ultrathin SnO2 films for detection of triethylamine.
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Stretchable, Self-Healing and Tissue-Adhesive Zwitterionic Hydrogels as Strain Sensors for Wireless Monitoring of Organ Motions

Mater. Horiz., 2020, Accepted Manuscript
DOI: 10.1039/D0MH00361A, Communication
Xinjie Pei, Hua Zhang, Yang Zhou, Linjie Zhou, Jun Fu
Skin-inspired stress and strains sensors have great potential applications to wearable and implantable devices to monitor human motions. Enormous flexible sensors have showed very high sensitivity and stretchability for in...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Fluorescent chemo-sensors based on “dually smart” optical micro/nano-waveguides lithographically fabricated with AIE composite resins

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00249F, Communication
Meng-Dan Qian, Yun-Lu Sun, Zhi-Yong Hu, Xiao-Feng Fang, Jin-Long Zhu, Xudong Fan, Qing Liao, Chang-Feng Wu, Hong-Bo Sun
Single/two-photon-lithographically fabricated “smart” active micro/nano-optics are composed of covalently co-crosslinked SU-8/AIEoxe for the on-chip-integratable direct detection of various VOCs in aqueous solution.
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Direct laser-patterned MXene-perovskite image sensor arrays for visible-near infrared photodetection

Mater. Horiz., 2020, Accepted Manuscript
DOI: 10.1039/D0MH00537A, Communication
Aobo Ren, Jihua Zou, hua gui Lai, Yixuan Huang, Liming Yuan, Hao Xu, Kai Shen, Hao Wang, Shunyong Wei, Yunfan Wang, Xia Hao, Jingquan Zhang, Dewei Zhao, Jiang Wu, Zhiming M. Wang
Solution-processed materials, including halide perovskites and newly discovered MXenes, are emerging as promising candidates for next-generation optoelectronic devices. Here, large-scale image sensor arrays (1250 pixels) based on a MXene/perovskite/MXene structure...
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Basic knowledge in battery research bridging the gap between academia and industry

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00067A, Review Article
Makoto Ue, Ken Sakaushi, Kohei Uosaki
The basic knowledge in battery research bridging the gap between academia and industry was reviewed by the authors from both fields.
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Organostannane-free polycondensation and eco-friendly processing strategy for the design of semiconducting polymers in transistors

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00138D, Review Article
Yang Ran, Yunlong Guo, Yunqi Liu
We introduce green synthetic methods and environmentally benign processing strategies that provide some ideas for total green fabrication of electronic devices.
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Materials Horizons Emerging Investigator Series: Wenhao Sun, University of Michigan, USA

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH90027C, Editorial

Our Emerging Investigator Series features exceptional work by early-career researchers working in the field of materials science.
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Pre-university students’ perceptions about the life cycle of bioplastics and fossil-based plastics

Chem. Educ. Res. Pract., 2020, Accepted Manuscript
DOI: 10.1039/C9RP00293F, Paper
Open Access
Esther Francisca de Waard, Gjalt Tjerk Prins, Wouter R Van Joolingen
Sustainability has become a prominent theme in society and can be considered as an integral part of scientific citizenship. This study investigates to what extent the production, use and re-use...
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What laboratory skills do students think they possess at the start of University?

Chem. Educ. Res. Pract., 2020, Advance Article
DOI: 10.1039/C9RP00104B, Paper
Nimesh Mistry, Stephen G. Gorman
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The intellectual demands of the intended chemistry curriculum in Czechia, Finland, and Turkey: a comparative analysis based on the revised Bloom's taxonomy

Chem. Educ. Res. Pract., 2020, Advance Article
DOI: 10.1039/D0RP00058B, Paper
Rıdvan Elmas, Martin Rusek, Anssi Lindell, Pasi Nieminen, Koray Kasapoğlu, Martin Bílek
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Eliciting student thinking about acid–base reactions via app and paper–pencil based problem solving

Chem. Educ. Res. Pract., 2020, Advance Article
DOI: 10.1039/C9RP00260J, Paper
Michael N. Petterson, Field M. Watts, Emma P. Snyder-White, Sabrina R. Archer, Ginger V. Shultz, Solaire A. Finkenstaedt-Quinn
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A review of affective chemistry education research and its implications for future research

Chem. Educ. Res. Pract., 2020, Advance Article
DOI: 10.1039/C9RP00200F, Review Article
A. A. Flaherty
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Effects of Scrum methodology on students’ critical scientific literacy: the case of Green Chemistry

Chem. Educ. Res. Pract., 2020, Accepted Manuscript
DOI: 10.1039/D0RP00066C, Paper
Open Access
Johannes Vogelzang, Wilfried Admiraal, Jan Van Driel
Secondary science education plays a key role in students’ process to become scientifically literate citizens. However, teaching students to acquire the necessary skills and knowledge to deal with complex societal...
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Investigation of evidence for the internal structure of a modified science motivation questionnaire II (mSMQ II): a failed attempt to improve instrument functioning across course, subject, and wording variants

Chem. Educ. Res. Pract., 2020, Advance Article
DOI: 10.1039/D0RP00029A, Paper
Regis Komperda, Kathryn N. Hosbein, Michael M. Phillips, Jack Barbera
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Shobhaa De: Enough politics, time to get down to serious work

By results, the reference is to just one thing - quality of life. The voter wants to know exactly what this government will do for him/her, in real terms. No more bhashans, no empty promises, no fake assurances.




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Bobilli Vijay Kumar: Weary India might lose it in the mind

If the second edition of the T20 World Cup was held on paper, India would win it without bowling a single ball or even lifting the bat.




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ET-ILC CEOs see green shoots and a revival for the manufacturing sector in 2020

For the manufacturing sector - domestic demand, expensive credit, cash-strapped MSMEs, high cost of setting-up and automation are the big areas of concern. Industry veterans suggest that the only way to revive demand is for the government to keep to its spending targets and streamline policies and processes.




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India’s service activity sinks at historic rate in April, PMI at 5.4

The grim result for the industry, the engine of growth, underlines the pandemic's impact.




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Covid blow results in steep fall in April services activity

The IHS Markit India Services Business Activity Index plunged to 5.4 in April from 49.3 in March, an unprecedented contraction since the survey started over 14 years ago. The Purchasing Managers’ Index (PMI) survey, also known as Services PMI, was based responses from about 400 service sector companies collected from April 7 to 28.




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Retail inflation eased to five-month low in April: Poll

The May 5-7 poll median of more than 40 economists predicted India's annual consumer price inflation fell to 5.68% in April from March's 5.91%, still above the Reserve Bank of India's medium-term target of 4.00%.




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Train for These 5 Machine Learning and AI Roles Now

Tech companies aren’t the only organizations actively looking for experienced talent in emerging technologies like artificial intelligence (AI) and machine learning. Leaders across a mélange of industries like financial services and various types of consulting are strategically sourcing top technical talent to power future business goals – which means competition is stiff for technologists with […]

The post Train for These 5 Machine Learning and AI Roles Now appeared first on DevelopIntelligence.




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How Are You Dealing with the Shift to DevSecOps?

DevSecOps gets a lot of industry attention, but inside most companies the reaction – and adoption – is a bit more muted. DevOps, by comparison, is widely accepted in application development. For instance, 85% of respondents in Deloitte’s 2019 future of cyber survey of C-suite executives with security responsibilities said they use DevOps practices. DevSecOps, […]

The post How Are You Dealing with the Shift to DevSecOps? appeared first on DevelopIntelligence.




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[ASAP] End-Binding E3 Ubiquitin Ligases Enable Protease Signaling

ACS Chemical Biology
DOI: 10.1021/acschembio.9b00621




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[ASAP] Genome Mining and Heterologous Expression Reveal Two Distinct Families of Lasso Peptides Highly Conserved in Endofungal Bacteria

ACS Chemical Biology
DOI: 10.1021/acschembio.9b00805




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[ASAP] Fluorescence Assessment of the AmpR-Signaling Network of <italic toggle="yes">Pseudomonas aeruginosa</italic> to Exposure to ß-Lactam Antibiotics

ACS Chemical Biology
DOI: 10.1021/acschembio.9b00875




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[ASAP] Mechanistic Studies of Bioorthogonal ATP Analogues for Assessment of Histidine Kinase Autophosphorylation

ACS Chemical Biology
DOI: 10.1021/acschembio.9b01024




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[ASAP] <italic toggle="yes">Agrocybe aegerita</italic> Serves As a Gateway for Identifying Sesquiterpene Biosynthetic Enzymes in Higher Fungi

ACS Chemical Biology
DOI: 10.1021/acschembio.0c00155




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[ASAP] Characterization of Class IB Terpene Synthase: The First Crystal Structure Bound with a Substrate Surrogate

ACS Chemical Biology
DOI: 10.1021/acschembio.0c00145




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[ASAP] Discovery of the First Human Arylsulfatase A Reversible Inhibitor Impairing Mouse Oocyte Fertilization

ACS Chemical Biology
DOI: 10.1021/acschembio.9b00999




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[ASAP] Cyanopyrrolidine Inhibitors of Ubiquitin Specific Protease 7 Mediate Desulfhydration of the Active-Site Cysteine

ACS Chemical Biology
DOI: 10.1021/acschembio.0c00031




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[ASAP] Exploration of Hygromycin B Biosynthesis Utilizing CRISPR-Cas9-Associated Base Editing

ACS Chemical Biology
DOI: 10.1021/acschembio.0c00071




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[ASAP] Asymmetric Total Synthesis of Mycobacterial Diacyl Trehaloses Demonstrates a Role for Lipid Structure in Immunogenicity

ACS Chemical Biology
DOI: 10.1021/acschembio.0c00030