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Social media evolves to warfare tool

Social media has become one of the most important instruments of hybrid warfare which is named the new generation warfare method, said a Turkish digital media researcher.

According to the general definition, hybrid warfare is one of the war strategies that combine political warfare, conventional warfare, irregular warfare, and cyber warfare methods, including fake news, diplomacy, lawfare, and foreign electoral intervention.

In an exclusive interview with Anadolu Agency, Ali Murat Kirik, an academician and expert digital media researcher at Marmara University in Istanbul, increasing activities of perception management and social engineering in social media proves that it is used as a warfare tool.




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FBI issues warning about social media sharing in quarantine

The Federal Bureau of Investigations (FBI) has issued a warning about sharing too much information on social media while being at home.

The FBI specifically is warning about trends such as posting your senior picture and graduation year.Officials also say beware of social media games that require you to tag a parent or post a picture of your first car.

They say these are often the answers to security questions and hackers can use the information to reset your passwords and get into your accounts.




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43 Covid-19 cases on Saturday, active count below 1000 in Andhra Pradesh




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Four new cases of Covid-19 reported in Uttarakhand today




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Private mobile phones restored in Kashmir; situation remains calm




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'Confusion' within central government in fight against Covid-19: Congress




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NIA arrests narco-terrorist linked to terror funding in J&K

The NIA said that the agency along with Punjab and Haryana police arrested Ranjit Singh, allegedly a notorious narco-terrorist, on Saturday as he was acting as a conduit for Pakistan-based groups to push drugs into India and the money generated was used for terror activities. Singh, who has been on the run for nearly a year, was arrested from Sirsa, the NIA said.




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Sharad Pawar requests PM Modi for smooth repatriation of migrants

NCP chief Sharad Pawar has requested Prime Minister Narendra Modi to talk to chief ministers of those states who are not allowing migrant workers to come back home.




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Two Indians brought back from Gulf test Covid positive in Kerala

Two Indians, who were among the 363 nationals brought back to Kerala from the Gulf, have tested positive for Covid-19, chief minister Pinarayi Vijayan said on Saturday. With this, the total number of active cases has climbed to 17 in the state. The patients have been admitted to hospitals in Kozhikode and Kochi.




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Testing capacity for Covid-19 scaled up to 95,000 per day: Harsh Vardhan

The testing capacity for Covid-19 has been scaled up to around 95,000 tests per day and a total of 15,25,631 tests have been conducted so far across 332 government and 121 private laboratories, Union Health Minister Harsh Vardhan said on Saturday. The minister reviewed the status of Covid-19 in the northeastern states along with the measures taken for its containment.




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Visakhapatnam gas leak: LG Polymers apologises, offers ‘every support’ to affected




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West Bengal govt allows 10 trains carrying migrant labourers to enter state




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49ers investigating training camp sites outside California

The Cowboys still hope to hold training camp in Oxnard, California, this summer. The 49ers, Raiders, Chargers and Rams also are planning to have camp in California. But California was among the first states to entact stay-at-home orders and is expected to be among the last to allow large groups to convene. That means all [more]




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Where does Patriots-Ravens rivalry stand without Tom Brady in New England?

The New England Patriots and Baltimore Ravens both suffered disappointing defeats in last season's NFL playoffs, but they appear headed in opposite directions as the 2020 campaign approaches.




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49ers schedule 2020: Predicting why they can, can't match 2019 success

The 49ers are going to be good next season. But how good?




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'Around The NFL': Can't-miss games on 2020 schedule

The '"Around The NFL" crew list their can't-miss games on 2020 schedule.




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Why Ryan Pace believes in Trubisky despite declining fifth-year option

General manager Ryan Pace and the Bears have decided to decline a fifth-year option on Mitch Trubisky. However, Pace still believes in the quarterback.




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NFL Network's Chris Wesseling on 2020 Cleveland Browns: 'They're either a top-10 offense or Baker Mayfield is a failure'

NFL Network's Chris Wesseling takes a look at the Cleveland Browns and quarterback Baker Mayfield heading into the 2020 season.




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NFL Network's Mike Robinson: Philadelphia Eagles should still be favored vs. Dallas Cowboys in NFC East

NFL Network's Mike Robinson believes the Philadelphia Eagles should still be favored vs. Dallas Cowboys in the NFC East.




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NFL Network's Jane Slater: Dallas Cowboys owner Jerry Jones 'had a hand in' Dallas Cowboys playing opening game at SoFi Stadium

NFL Network's Jane Slater says Dallas Cowboys owner Jerry Jones "had a hand in" Dallas Cowboys playing opening game at SoFi Stadium.




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NFL Network's Mike Robinson, Steve Wyche discuss Los Angeles Rams' top questions for 2020

NFL Network's Mike Robinson and Steve Wyche discuss Los Angeles Rams' top questions for 2020.




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NFL Network's Steve Smith Sr.: 'Pressure is still on' Seattle Seahawks to sign outside linebacker Jadeveon Clowney

NFL Network's Steve Smith Sr. believes pressure is still on Seattle Seahawks to sign outside linebacker Jadeveon Clowney.




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Report: Texans interested in Larry Warford

Larry Warford isn't going to be out of work long. Only as long as it takes the Pro Bowl offensive guard to make up his mind on his next home. The Texans are interested in Warford, John McClain of the Houston Chronicle reports only hours after the Saints released the lineman. That's not a surprise [more]




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Whole lot of 'revenge' games for Tom Brady in this Buccaneers schedule

Don't you want me, baby?...DJ Bean points out that Tom Brady's first season in Tampa Bay is loaded with games against teams who passed on the legendary former Patriots quarterback in free agency.




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Deshaun Watson: Bears NEVER ONCE talked to me before 2017 draft

It seems there isn't much we agree on these days, but one thing America is united on is this: The Bears blew it in 2017. Even Bears fans wouldn't argue that point. Chicago, of course, could have had Patrick Mahomes or Deshaun Watson and didn't have to trade up to No. 2 overall to get [more]




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Betty Wold Johnson, mom of New York Jets owners, dies at 99

Betty Wold Johnson earned the title of “First Lady of the Jets” throughout her time around the team.




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NFL schedule hints at determination to conduct Week One, then reassess

The NFL's regular-season schedule surprisingly opens with a bang. In a year during which the NFL could have loaded up the first weekend with so-so games and fans would have lapped it up like malnourished kittens, the league has instead loaded nine division games into Week One. From the banner raising in Kansas City featuring [more]




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Texans' Deshaun Watson tweets about Bears' lack of interest during 2017 draft

Everything's totally fine!




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Deshaun Watson says Bears 'never once' talked to him ahead of 2017 NFL draft

"The Bears NEVER ONCE talked to me..."




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2020 NFL Season: Despite offseason upgrades, Bears are Week 1 underdog vs. Lions

Believe it or not, Las Vegas experts favor the Lions over the Bears in Week 1 of the 2020 NFL season.




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Rams still hoping for guests at SoFi Stadium opening party

The Los Angeles Rams finally have a date and an opponent for the long-awaited opening of SoFi Stadium, the multibillion-dollar reason for their return to California over four years ago. The Rams still don't know for sure whether they'll actually be able to have their big Sunday night against the Dallas Cowboys on Sept. 13. The coronavirus pandemic is occurring during a historic year for this NFL franchise.




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Looking forward to these fun rookie matchups

Here are some rookie-against-rookie battles we can't wait to see in 2020.




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The controllable synthesis of substitutional and interstitial nitrogen-doped manganese dioxide: the effects of doping sites on enhancing the catalytic activity

J. Mater. Chem. A, 2020, 8,8383-8396
DOI: 10.1039/D0TA01346C, Paper
Taohong He, Xiaoshan Zeng, Shaopeng Rong
N atoms were selectively doped at substitutional or interstitial sites in the MnO2 lattice using N2 plasma. This research provides a site-selective N-doping method and a deep insight into the different effects of doping sites.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Two-step sequential blade-coating of high quality perovskite layers for efficient solar cells and modules

J. Mater. Chem. A, 2020, 8,8447-8454
DOI: 10.1039/D0TA02043E, Paper
Junwen Zhang, Tongle Bu, Jing Li, Hengyi Li, Yanping Mo, Zhengli Wu, Yifan Liu, Xiao-Li Zhang, Yi-Bing Cheng, Fuzhi Huang
A two-step sequential blade-coating process in air to fabricate high-efficiency perovskite solar cells and modules.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Recent advances in nanostructured intermetallic electrocatalysts for renewable energy conversion reactions

J. Mater. Chem. A, 2020, 8,8195-8217
DOI: 10.1039/D0TA01809K, Review Article
Ho Young Kim, Sang Hoon Joo
This review summarises recent advances in the synthesis and electrocatalytic application of intermetallic nanostructures.
The content of this RSS Feed (c) The Royal Society of Chemistry




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An analytical method to characterize the crystal structure of layered double hydroxides: synthesis, characterization, and electrochemical studies of zinc-based LDH nanoplates

J. Mater. Chem. A, 2020, 8,8692-8699
DOI: 10.1039/D0TA01774D, Paper
Jiyong Chung, Jaeyoung Lee, Jae Kyeom Kim, Minseong Kim, Kug-Seung Lee, Seung-Joo Kim, Min Hyung Lee, Taekyung Yu
Due to their unique soft and complex structure, it has been difficult to analyze the exact crystal structure of layered double hydroxides (LDHs), which has been a major obstacle to understanding and improving the catalytic properties of LDHs.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Engineering yolk–shell P-doped NiS2/C spheres via a MOF-template for high-performance sodium-ion batteries

J. Mater. Chem. A, 2020, 8,8612-8619
DOI: 10.1039/D0TA02568B, Paper
Liqin Wang, Zhanli Han, Quanqing Zhao, Xiuyun Yao, Youqi Zhu, Xilan Ma, Shide Wu, Chuanbao Cao
The stable yolk–shell P-doped NiS2/C spheres were successfully fabricated via MOFs template, and first adopted phytic acid as P source. Due to the unique framework and synergistic effect, P-doped NiS2/C sample displayed high sodium storage capacity.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Phosphate ion and oxygen defect-modulated nickel cobaltite nanowires: a bifunctional cathode for flexible hybrid supercapacitors and microbial fuel cells

J. Mater. Chem. A, 2020, 8,8722-8730
DOI: 10.1039/D0TA01423K, Paper
Wenda Qiu, Quanhua Zhou, Hongbing Xiao, Chun Zhou, Wenting He, Yu Li, Xihong Lu
The exploration of efficient and cost-effective cathodes for flexible hybrid supercapacitors (HSCs) and microbial fuel cells (MFCs) is highly desirable but challenging.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Conjugated polyelectrolyte with potassium cations enables inverted perovskite solar cells with an efficiency over 20%

J. Mater. Chem. A, 2020, 8,8238-8243
DOI: 10.1039/D0TA01279C, Communication
Luozheng Zhang, Xianyong Zhou, Jiaming Xie, Shi Chen, Sanghoon Bae, Jeehwan Kim, Baomin Xu
A conjugated polyelectrolyte bearing stronger ability of defect-passivation and hole-extraction yields an efficiency of 20.01% as a hole transporting material.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Enhancing the average thermoelectric figure of merit of elemental Te by suppressing grain boundary scattering

J. Mater. Chem. A, 2020, 8,8455-8461
DOI: 10.1039/D0TA02660C, Paper
Yehao Wu, Feng Liu, Qi Zhang, Tiejun Zhu, Kaiyang Xia, Xinbing Zhao
Suppressed grain boundary scattering contributes to enhanced electrical conductivity and device zT in elemental Te based thermoelectric materials.
The content of this RSS Feed (c) The Royal Society of Chemistry




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An environmentally adaptive quasi-solid-state zinc-ion battery based on magnesium vanadate hydrate with commercial-level mass loading and anti-freezing gel electrolyte

J. Mater. Chem. A, 2020, 8,8397-8409
DOI: 10.1039/D0TA01033B, Paper
Weijun Zhou, Jizhang Chen, Minfeng Chen, Anran Wang, Aixiang Huang, Xinwu Xu, Junling Xu, Ching-Ping Wong
A quasi-solid-state zinc-ion battery exhibits remarkable areal and volumetric energy/power densities and excellent cyclability from −30 to 60 °C.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Screening metal-free photocatalysts from isomorphic covalent organic frameworks for the C-3 functionalization of indoles

J. Mater. Chem. A, 2020, 8,8706-8715
DOI: 10.1039/D0TA02164D, Paper
Ziping Li, Songjie Han, Chunzhi Li, Pengpeng Shao, Hong Xia, He Li, Xiong Chen, Xiao Feng, Xiaoming Liu
An excellent framework photocatalyst was screened from a series of isomorphic COFs. The photocatalytic properties of C-3 functionalization of indoles by COF-based photocatalysts were first reported.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Sodium phthalate as an anode material for sodium ion batteries: effect of the bridging carbonyl group

J. Mater. Chem. A, 2020, 8,8469-8475
DOI: 10.1039/D0TA01281E, Paper
Liang-Yu Wang, Chao Ma, Xiao Wei, Baobao Chang, Kai-Xue Wang, Jie-Sheng Chen
The bridging carbonyl group initiates the insertion of sodium ions and activates the ortho-carbonyl functional groups of sodium phthalate.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Rocking-chair capacitive deionization with flow-through electrodes

J. Mater. Chem. A, 2020, 8,8476-8484
DOI: 10.1039/C9TA14112J, Paper
Yong Liu, Xin Gao, Kai Wang, Xinyue Dou, Haiguang Zhu, Xun Yuan, Likun Pan
Flow-through Rocking-chair Capacitive Deionization system with ultrahigh desalination rate is built for the first-time, in which sodium-pre-intercalated MnO2 coated carbon nanofiber aerogels are employed as the flow-through electrode.
The content of this RSS Feed (c) The Royal Society of Chemistry




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The favourable thermodynamic properties of Fe-doped CaMnO3 for thermochemical heat storage

J. Mater. Chem. A, 2020, 8,8503-8517
DOI: 10.1039/D0TA02031A, Paper
Open Access
Emanuela Mastronardo, Xin Qian, Juan M. Coronado, Sossina M. Haile
The CaFe0.1Mn0.9O3−δ0 oxide can reversibly release oxygen over a relatively wide range of temperatures and oxygen partial pressures and its favourable thermodynamic properties make it a promising candidate for thermochemical heat storage.
The content of this RSS Feed (c) The Royal Society of Chemistry




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An advanced three-dimensionally ordered macroporous NiCo2O4 spinel as a bifunctional electrocatalyst for rechargeable Zn–air batteries

J. Mater. Chem. A, 2020, 8,8554-8565
DOI: 10.1039/D0TA00874E, Paper
José Béjar, Lorena Álvarez-Contreras, Janet Ledesma-García, Noé Arjona, Luis Gerardo Arriaga
A rechargeable ZAB was assembled using a NiCo2O4 3DOM spinel displaying an open circuit potential of 1.44 V, a power density of 101 mW cm−2, and a high durability during charge/discharge cycling (being operated for 21 h).
The content of this RSS Feed (c) The Royal Society of Chemistry




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PCE11-based polymer solar cells with high efficiency over 13% achieved by room-temperature processing

J. Mater. Chem. A, 2020, 8,8661-8668
DOI: 10.1039/D0TA02271C, Paper
Jianyun Zhang, Wenrui Liu, Ming Zhang, Shengjie Xu, Feng Liu, Xiaozhang Zhu
Non-fullerene acceptors featuring excellent miscibility with temperature-dependent aggregation polymer PCE11 enable room-temperature processed polymer solar cells with high efficiency over 13%.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Oriented bacteriorhodopsin/polyaniline hybrid bio-nanofilms as photo-assisted electrodes for high performance supercapacitors

J. Mater. Chem. A, 2020, 8,8268-8272
DOI: 10.1039/D0TA02815K, Communication
Haijuan Li, Minmin Wang, Guohua Qi, Yong Xia, Chuanping Li, Ping Wang, Mordechai Sheves, Yongdong Jin
Bacteriorhodopsin was used to improve the capacitive performance of PANI supercapacitors by its proton pumping and photoelectric function.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Anderson polyoxometalate built-in covalent organic frameworks for enhancing catalytic performances

J. Mater. Chem. A, 2020, 8,8548-8553
DOI: 10.1039/D0TA02443K, Paper
Rui Ma, Naifang Liu, Ting-Ting Lin, Tianbo Zhao, Sheng-Li Huang, Guo-Yu Yang
Anderson polyoxometalate-based covalent organic frameworks exhibited the highest catalytic activity in the photodegradation of RhB and MB, as well as 100% selective oxidation of sulfides to sulfoxides.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A series of highly stable porphyrinic metal–organic frameworks based on iron–oxo chain clusters: design, synthesis and biomimetic catalysis

J. Mater. Chem. A, 2020, 8,8376-8382
DOI: 10.1039/D0TA02033H, Paper
Gang Liu, Hao Cui, Sujuan Wang, Li Zhang, Cheng-Yong Su
A facile synthesis of a series of Fe–oxo chain-based porphyrinic MOFs (namely M-PMOF-3(Fe), M = Fe, Co, Ni, Cu) has been reported.
The content of this RSS Feed (c) The Royal Society of Chemistry