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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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Large energy-storage density in transition-metal oxide modified NaNbO3–Bi(Mg0.5Ti0.5)O3 lead-free ceramics through regulating the antiferroelectric phase structure

J. Mater. Chem. A, 2020, 8,8352-8359
DOI: 10.1039/D0TA02285C, Paper
Ao Tian, Ruzhong Zuo, He Qi, Min Shi
The combination of AFE phase structural regulation and breakdown strength optimization through chemical modification leads to a large energy-storage density of Wrec ∼ 5.57 J cm−3 in NN–BMT lead-free bulk ceramics.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis of metal-free lightweight materials with sequence-encoded properties

J. Mater. Chem. A, 2020, 8,8752-8760
DOI: 10.1039/D0TA03162C, Paper
Adi Azoulay, Jesús Barrio, Jonathan Tzadikov, Michael Volokh, Josep Albero, Christel Gervais, Pilar Amo-Ochoa, Hermenegildo García, Félix Zamora, Menny Shalom
A general synthesis of phosphorus–nitrogen–carbon materials with highly tunable elemental composition and spatial organization as well as structural, electronic, and thermal stability properties is reported.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A disorder-free conformation boosts phonon and charge transfer in an electron-deficient-core-based non-fullerene acceptor

J. Mater. Chem. A, 2020, 8,8566-8574
DOI: 10.1039/D0TA01260B, Paper
Chujun Zhang, Jun Yuan, Ka Lok Chiu, Hang Yin, Weifang Liu, Guanhaojie Zheng, Johnny Ka Wai Ho, Suzhen Huang, Gaoxing Yu, Feng Gao, Yingping Zou, Shu Kong So
A disorder-free molecular conformation caused by alkyl side chains facilitates electron transport, heat transfer and reduces electronic disorder.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A smart lithiophilic polymer filler in gel polymer electrolyte enables stable and dendrite-free Li metal anode

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02499F, Paper
Fei Ye, Xiu Zhang, Kaiming Liao, Qian Lu, Xiaohong Zou, Ran Ran, Wei Zhou, Yijun Zhong, Zongping Shao
A new conceptional lithiophilic polymer-filler-reinforced gel polymer electrolyte was proposed and prepared to guide uniform Li-ion flux during the Li plating/stripping process.
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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Overture to Candide: Fancy free ; Anniversaries for orchestra ; Overture to Wonderful town / Bernstein

MEDIA PhonCD B458 insmu




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Freedom & faith / PUBLIQuartet

MEDIA PhonCD P9607 fre




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Free America!: early songs of resistance and rebellion / The Boston Camerata, Anne Azéma

MEDIA PhonCD B6565 fre




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[ASAP] Designing Homogeneous Copper-Free Sonogashira Reaction through a Prism of Pd–Pd Transmetalation

Organic Letters
DOI: 10.1021/acs.orglett.0c01227




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Report: ‘Tremendous Progress’ Ahead for Religious Freedom Worldwide

USCIRF chair Tony Perkins gives CT a behind-the-scenes look at today’s annual report on “systematic, ongoing, and egregious” violations.

A new report aims to “unflinchingly criticize the records of US allies and adversaries alike” on religious freedom.

And there’s a lot to report, with more headlines each month confirming the Pew Research Center’s 10-year analysis that government restrictions and social hostilities involving religion have reached record levels worldwide.

Today’s 21st annual report by the US Commission on International Religious Freedom (USCIRF) identifies significant problems in 29 countries—but sees “an upward trajectory overall.”

“Our awareness is going to grow greater, and the problem will appear more pronounced,” USCIRF chair Tony Perkins told CT. “But as we continue to work on it, I think we will see tremendous progress in the next few years if we stay the present course.”

Created as an independent, bipartisan federal commission by the 1998 International Religious Freedom Act, USCIRF casts a wider net than the US State Department, which annually designates Countries of Particular Concern (CPC) for such nations’ violations of religious freedom, or places them on a Special Watch List (SWL) if less severe.

Last December, Secretary of State Mike Pompeo announced CPC status for Burma, China, Eritrea, Iran, North Korea, Pakistan, Saudi Arabia, Tajikistan, and Turkmenistan.

USCIRF now recommends adding India, Nigeria, Russia, Syria, and Vietnam.

And where the State Department put only Cuba, Nicaragua, Sudan, and Uzbekistan on the watch list, USCIRF recommends also including Afghanistan, Algeria, Azerbaijan, Bahrain, Central African Republic, Egypt, Indonesia, Iraq, Kazakhstan, Malaysia, and Turkey.

USCIRF’s mandate is to provide oversight and advice to the State Department. ...

Continue reading...




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Free market and the reel world

Theatre owners need not fear OTT platforms and resort to protectionism. They can continue to be relevant even as tech disrupts




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Company offers free hair care services for Covid fighters, journalists

It has offered 300 free hair care services to frontline professionals, including those who donate above a certain amount to the PM-Cares fund




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Masterclass Is Running a “Buy One, Share One Free” Deal (Until the End of the Weekend)

FYI: Masterclass is running a Buy One, Share One Free through this weekend. Here's the gist: If you buy an All-Access pass to their 80+ courses, you will receive another All-Access Pass to give to someone else at no additional charge. An All-Access pass costs $180, and lasts one year. For that fee, you--and a family member or friend--can […]

Masterclass Is Running a “Buy One, Share One Free” Deal (Until the End of the Weekend) is a post from: Open Culture. Follow us on Facebook, Twitter, and Google Plus, or get our Daily Email. And don't miss our big collections of Free Online Courses, Free Online Movies, Free eBooksFree Audio Books, Free Foreign Language Lessons, and MOOCs.




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Download Free Doctor Who Backgrounds for Virtual Meetings (Plus Many Other BBC TV Shows)

Enthusiasm for British television is a force of nature. That goes even more so for British television fandom outside Britain. All of us have known someone, or indeed been someone, who shifted their cultural allegiances wholesale after watching a single episode of, say, Monty Python's Flying Circus. But even that hugely influential comedy series commands […]

Download Free <i>Doctor Who</i> Backgrounds for Virtual Meetings (Plus Many Other BBC TV Shows) is a post from: Open Culture. Follow us on Facebook, Twitter, and Google Plus, or get our Daily Email. And don't miss our big collections of Free Online Courses, Free Online Movies, Free eBooksFree Audio Books, Free Foreign Language Lessons, and MOOCs.




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Robert Fripp Releases Free Ambient Music to Get You Through the Lockdown: Enjoy “Music for Quiet Moments”

King Crimson’s master guitarist Robert Fripp has had a career long reputation as an autocrat, and exacting, difficult taskmaster. He’s named an album, a band, and a record company “Discipline.” Drummer Bill Bruford once described him as an “an amalgam of Stalin, Gandhi and the Marquis de Sade,” according to The Telegraph. But recently, there’s […]

Robert Fripp Releases Free Ambient Music to Get You Through the Lockdown: Enjoy “Music for Quiet Moments” is a post from: Open Culture. Follow us on Facebook, Twitter, and Google Plus, or get our Daily Email. And don't miss our big collections of Free Online Courses, Free Online Movies, Free eBooksFree Audio Books, Free Foreign Language Lessons, and MOOCs.




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Building Your Resilience: Finding Meaning in Adversity–A Free 24-Lecture Course

 The Great Courses has made available a free and rather timely course--Building Your Resilience: Finding Meaning in Adversity. Divided into 24 lectures and taught by Molly Birkholm, the course gets introduced with the following text: Recent research shows that we grow into our best and most joyful selves not when we avoid our problems […]

<i>Building Your Resilience: Finding Meaning in Adversity</i>–A Free 24-Lecture Course is a post from: Open Culture. Follow us on Facebook, Twitter, and Google Plus, or get our Daily Email. And don't miss our big collections of Free Online Courses, Free Online Movies, Free eBooksFree Audio Books, Free Foreign Language Lessons, and MOOCs.




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Electro-forming-free Mechanism for Cu2O Solid-electrolyte Based Conductive-bridge Random Access Memory (CBRAM)

J. Mater. Chem. C, 2020, Accepted Manuscript
DOI: 10.1039/D0TC01325K, Paper
Ki-Hyun Kwon, Dong Won Kim, Hea-Jee Kim, SooMin Jin, Dae Seong Woo, Sang-Hong Park, Jea-Gun Park
In a CuxO solid-electrolyte-based CBRAM cell using a Ag top electrode, electro-forming-free and electro-reset processes could be achieved at a specific ex-situ annealing temperature of the solid electrolyte (i.e., 250...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Relaxor/antiferroelectric composites: a solution to achieve high energy storage performance in lead-free dielectric ceramics

J. Mater. Chem. C, 2020, 8,5681-5691
DOI: 10.1039/D0TC00589D, Paper
Pengyuan Fan, Shan-Tao Zhang, Jiwen Xu, Jiadong Zang, Chanatip Samart, Ting Zhang, Hua Tan, David Salamon, Haibo Zhang, Gang Liu
Compared with the relaxor with pinched PE loops, the relaxor/antiferroelectric (RE/AFE) composites have narrower and oblique curves, proving the design of RE/AFE is an effective method to improve the energy storage properties of dielectric ceramics.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Principles and applications of free space optical communications / edited by Arun K. Majumdar, Zabih Ghassemlooy, and A. Arockia Bazil Raj

Online Resource




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In a City Frozen in Fear, Time Freezes, Too

Unusually clear skies, sunny days and empty parks beckon, but in a city locked down by the coronavirus, almost no one is heeding their call.




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[ASAP] Application of Model-Free and Model-Based Quality-by-Control (QbC) for the Efficient Design of Pharmaceutical Crystallization Processes

Crystal Growth & Design
DOI: 10.1021/acs.cgd.0c00295




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[ASAP] Isocyanate-Free Fully Biobased Star Polyester-Urethanes: Synthesis and Thermal Properties

Biomacromolecules
DOI: 10.1021/acs.biomac.0c00156




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[ASAP] Extraction of High-Purity Lignins via Catalyst-free Organosolv Pulping from Low-Input Crops

Biomacromolecules
DOI: 10.1021/acs.biomac.0c00123




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The semantics of opinion: attitudes, expression, free choice, and negation / Melanie Bervoets

Online Resource




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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.
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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Indian economy to be in 'deep freeze': Moody’s

The agency says prospects of further reforms to support business have diminished.




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[ASAP] Site-Specific Siderocalin Binding to Ferric and Ferric-Free Enterobactin As Revealed by Mass Spectrometry

ACS Chemical Biology
DOI: 10.1021/acschembio.9b00741




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On freedom / Cass R. Sunstein

Dewey Library - BF637.C5 S86 2019




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[ASAP] Peptide-Functionalized Quantum Dots for Rapid Label-Free Sensing of 2,4,6-Trinitrotoluene

Bioconjugate Chemistry
DOI: 10.1021/acs.bioconjchem.0c00117




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Tinder rings in International Women’s Day: Pledges $1 Million in free in-app ads to Indian Women Entrepreneurs




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Me First: The Guilt-free Guide to Prioritising You


 
Recover 30+ hours per month with this working mum’s time management handbook

You are a clever, savvy, successful woman. You are also a working mum. Which means you have it all! Right? Wrong. Managing the juggle presents an ongoing and unique challenge for working mums, and it’s time to take control of your time. Written with humour and honesty, Me First offers personal insights, practical exercises, and time-management solutions for crazy busy, stressed


Read More...




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The freedom of things : an ethnology of control : how the structure of dependence in modern society has misinformed the Western mind / Peter Harrison

Harrison, Peter, 1961- author




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[ASAP] Adsorption-Induced Kondo Effect in Metal-Free Phthalocyanine on Ag(111)

The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.9b11141




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[ASAP] Hydrogen Evolution Catalyzed by a Metal-Free Corrole: An Experimental and Theoretical Mechanistic Study

The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.9b10957




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Structure data of free polyatomic molecules / Natalja Vogt, Jürgen Vogt

Online Resource




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[NH2CHNH2]3Sb2I9: a lead-free and low-toxicity organic–inorganic hybrid ferroelectric based on antimony(III) as a potential semiconducting absorber

Inorg. Chem. Front., 2020, 7,1780-1789
DOI: 10.1039/D0QI00137F, Research Article
Przemysław Szklarz, Ryszard Jakubas, Anna Gągor, Grażyna Bator, Jakub Cichos, Mirosław Karbowiak
A novel room-temperature ferroelectric crystal with the complex sequence of phase transitions.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Binder-free preparation of ZSM-5@silica beads and their use for organic pollutant removal

Inorg. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QI00259C, Research Article
Ping He, Jiehua Ding, Zhengxing Qin, Lingxue Tang, Kok-Giap Haw, Yiying Zhang, Qianrong Fang, Shilun Qiu, Valentin Valtchev
Organic structure directing agent (OSDA)- and binder-free preparation of ZSM-5@silica beads and their use for aniline removal.
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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Meet the Christian Family Behind Free Burma Rangers

The Eubank family offers food, shelter, and medicine on the frontlines in Iraq and Burma.




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Diet diary: Switch to sugar-free




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Synchrotron Light Sources and Free-Electron Lasers: Accelerator Physics, Instrumentation and Science Applications / edited by Eberhard Jaeschke, Shaukat Khan, Jochen R. Schneider, Jerome B. Hastings

Online Resource




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Skill counts : how to conduct gender-bias free skills audits / Kim Windsor

Windsor, Kim




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Aerosol-assisted route to low-E transparent conductive gallium-doped zinc oxide coatings from pre-organized and halogen-free precursor

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC00502A, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Clara Sanchez-Perez, Sebastian C. Dixon, Jawwad A. Darr, Ivan P. Parkin, Claire J. Carmalt
A pre-organised and halogen-free ZnO precursor is used to deposit GZO coatings via aerosol-assisted CVD with properties that exceed industrial standards for low-E coatings and photovoltaics.
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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Metal-free carbon monoxide-releasing micelles undergo tandem photochemical reactions for cutaneous wound healing

Chem. Sci., 2020, 11,4499-4507
DOI: 10.1039/D0SC00135J, Edge Article
Open Access
Jian Cheng, Bin Zheng, Sheng Cheng, Guoying Zhang, Jinming Hu
Metal-free carbon monoxide-releasing polymers (CORPs) are synthesized via a direct polymerization approach, exhibiting not only improved stability but also accelerated wound healing performance as compared to CORM-3.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Cancer cell discrimination and dynamic viability monitoring through wash-free bioimaging using AIEgens

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC01213K, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ruoyao Zhang, Guangle Niu, Qing Lu, Xiaolin Huang, Joe H. C. Chau, Ryan T. K. Kwok, Xiaoqiang Yu, Min-Hui Li, Jacky W. Y. Lam, Ben Zhong Tang
We present a series of AIEgens for cancer cell discrimination and dynamic viability monitoring.
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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I support freedom of expression but not the content that went on the show: Papa CJ

Interview with stand-up comedian




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Microfluidic device to study flow-free chemotaxis of swimming cells

Lab Chip, 2020, 20,1639-1647
DOI: 10.1039/D0LC00045K, Paper
Nicolas Garcia-Seyda, Laurene Aoun, Victoria Tishkova, Valentine Seveau, Martine Biarnes-Pelicot, Marc Bajénoff, Marie-Pierre Valignat, Olivier Theodoly
Permeable agarose barriers allow flow-free gradient generation, applicable to adherent and non-adherent (swimming) cells, as well as co-culture experiments.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Particle/cell separation using sheath-free deterministic lateral displacement arrays with inertially focused single straight input

Lab Chip, 2020, Advance Article
DOI: 10.1039/D0LC00354A, Paper
Naotomo Tottori, Takasi Nisisako
We propose sheath-free microfluidic deterministic lateral displacement devices with inertially focused single straight input.
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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[ASAP] Multisolvent Models for Solvation Free Energy Predictions Using 3D-RISM Hydration Thermodynamic Descriptors

Journal of Chemical Information and Modeling
DOI: 10.1021/acs.jcim.0c00065




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Free will and classical theism: the significance of freedom in perfect being theology / edited by Hugh J. McCann

Online Resource