free Fibrotaxis: gradient-free, spontaneous and controllable droplet motion on soft solids By pubs.rsc.org Published On :: Soft Matter, 2024, Accepted ManuscriptDOI: 10.1039/D4SM01022A, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Sthavishtha Bhopalam, Jesus Bueno, Hector GomezMost passive droplet transport strategies rely on spatial variations of material properties to drive droplet motion, leading to gradient-based mechanisms with intrinsic length scales that limit the droplet velocity or...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Solvent-Free Confinement of Ordered Microparticle Monolayers: Effect of Host Substrate and Pattern Symmetry By pubs.rsc.org Published On :: Soft Matter, 2024, Accepted ManuscriptDOI: 10.1039/D4SM01196A, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Ignaas Jimidar, Mitch de Waard, Gijs Roozendaal, Kai SotthewesThe self-organisation of individual suspended colloids into ordered structures that can be mediated by confinement has garnered interest recently. Despite the push for solvent reduction for sustainability reasons, the comprehension...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Editorial. States score major win on financial freedom By www.thehindubusinessline.com Published On :: Mon, 29 Jul 2024 21:47:03 +0530 The Supreme Court has ruled that States had a perfect right to tax their minerals Full Article Editorial
free Indian Overseas Bank launches online Re-KYC service for hassle-free updates By www.thehindubusinessline.com Published On :: Mon, 04 Nov 2024 18:38:19 +0530 This new digital service allows customers to update their KYC information without visiting the bank branch, utilising three accessible channels: the IOB website, SMS, or email Full Article Money & Banking
free Free DSC coaching for BC students to begin across Andhra Pradesh By www.thehindu.com Published On :: Mon, 11 Nov 2024 19:18:58 +0530 Full Article Andhra Pradesh
free JEE Mains 2025: 45-day free online crash course by IIT-Kanpur By www.thehindu.com Published On :: Mon, 11 Nov 2024 12:56:01 +0530 Full Article Education
free Amazon launches its first free facility to impart technological skills to underserved students in Bengaluru By www.thehindu.com Published On :: Tue, 12 Nov 2024 15:36:36 +0530 The Amazon Future Engineer Makerspace aims to empower students with hands-on learning in robotics, AI, and 3D printing Full Article Bengaluru
free Metal-free visible-light-induced borylative/silylative pyridylation of vinylarenes By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO01702A, Research ArticleYiting Zhou, Bin LiuWe present a metal-free and mild three-component reaction involving vinylarenes, NHC–BH3 complexes, hydrosilanes, and 4-cyanopyridine. Remarkably, this reaction was performed with simple and inexpensive benzophenone.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 Full Article
free Visible-light-promoted catalytic epoxidation of alkenes under metal-free conditions By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,6437-6443DOI: 10.1039/D4QO01265H, Research ArticleDabao Tan, Xiaoyan Cai, Lele Zhang, Boyu Liu, Jianbin Zeng, Feiming Li, Zhixiong Cai, Mingqiang Huang, Xiaoping Chen, Shunyou CaiIn this work, we report a method for the synthesis of functionalized epoxy analogues using the synergistic interaction of 4CzIPN and oxygen under visible light stimulation.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Catalyst-free C–H methylation of heteroarenes enabled by electron donor–acceptor complex photoactivation By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO01309C, Research ArticleJiayang Wang, Baoer Shao, Haixia Ge, Huiyu Xue, Xiangyuan Ding, Yuqi Li, Peiyao ShengA visible-light-induced direct C–H methylation of heterocycles (including quinoxalinones, pyrazinones, quinolinones and coumarins) with methylamines via EDA complex photoactivation was developed.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 Full Article
free Transition-metal-free skeletal editing of benzoisothiazol-3-ones to 2,3-dihydrobenzothiazin-4-ones via single-carbon insertion By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO01714E, Research ArticleKe Yang, Qin Li, Yanqi Luo, Dan Yuan, Chunjian Qi, Zhengyi Li, Bijin Li, Xiaoqiang SunTransition-metal-free ring expansion of benzoisothiazol-3-ones has been established to construct various 2,3-dihydrobenzothiazin-4-ones via single-carbon insertion.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 Full Article
free Free coaching classes for TNPSC job aspirants By www.thehindu.com Published On :: Tue, 08 Dec 2015 10:54:23 +0530 Full Article Coimbatore
free Cs2ZnCl4: a lead-free all-inorganic perovskite with a large dielectric permittivity By pubs.rsc.org Published On :: RSC Adv., 2024, 14,36253-36263DOI: 10.1039/D4RA04755A, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Imen Romdhane, Asma Ajmi, Mohamed Ben Bechir, Regis Barille, Abdallah Ben RhaiemIn recent years, inorganic perovskite materials based on metallic halides have attracted significant attention due to their non-toxicity and ease of synthesis, making them suitable for various applications.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Tim Brown: Flexible Typesetting is now yours, for free By css-tricks.com Published On :: Mon, 11 Nov 2024 14:03:37 +0000 Another title from A Book Apart has been re-released for free. The latest? Tim Brown's Flexible Typesetting. I may not be the utmost expert on typography and its best practices but I do remember reading this book (it's still on the shelf next to me!) thinking maybe, just maybe, I might be able to hold a conversation about it with Robin when I finished it. Tim Brown: Flexible Typesetting is now yours, for free originally published on CSS-Tricks, which is part of the DigitalOcean family. You should get the newsletter. Full Article Links book typography
free Trump talks Xi, tariffs and aliens in freewheeling Joe Rogan podcast By www.thehindubusinessline.com Published On :: Sat, 26 Oct 2024 11:06:50 +0530 The conversation stretched long enough that Trump ended up hours late for a rally in swing-state Michigan, where hundreds of supporters trickled out of the venue as temperatures dropped while waiting for him to arrive Full Article World
free Media & Freebies: a murky connection By www.thehindubusinessline.com Published On :: Fri, 31 May 2013 16:21:44 +0530 Full Article Siddhartha P Saikia
free Freewheeling exploration with a bicycle By www.thehindu.com Published On :: Sun, 06 Oct 2024 03:25:08 +0530 The machine was a precious possession, a symbol of hard work and determination Full Article Open Page
free Hearing impaired get free BTE aids at AIISH By www.thehindu.com Published On :: Tue, 12 Nov 2024 20:57:18 +0530 The premier speech and hearing institute in Mysuru collaborates with a Telangana-based NGO to provide hearing aids to the needy among the BPL families Full Article Karnataka
free Turkey’s free press withers under crackdown By www.thehindu.com Published On :: Sat, 19 Nov 2016 01:06:08 +0530 Full Article News Service
free China state media warn Trump against renouncing free trade deals By www.thehindu.com Published On :: Sat, 19 Nov 2016 15:04:26 +0530 Chinese state media has warned Mr. Trump against isolationism and interventionism, calling instead for the United States to actively work with China to maintain the international status quo. Full Article World
free PM Vidyalaxmi to offer collateral, guarantor free loan to over 22 lakh students By www.thehindubusinessline.com Published On :: Wed, 06 Nov 2024 18:55:40 +0530 CCEA gives nod to raising FCI equity capital Full Article Education
free India-European Free Trade Association deal | $100-billion investment target was breakthrough moment: Swiss official By www.thehindu.com Published On :: Sun, 10 Mar 2024 23:00:55 +0530 EFTA negotiator cautions that actual investment can only come from European private sector, not guaranteed by governments, and hopes FTA will be ratified by 2024-end Full Article India
free BJP’s freebie offers are not sustainable, says BJD leader V.K. Pandian By www.thehindu.com Published On :: Fri, 17 May 2024 18:58:07 +0530 Poking holes in the BJP’s ‘Odia pride’ plank, Mr. Pandian rips the Union government’s record in supporting Odisha’s language, culture, leaders and economy; the BJD leader refuses to speculate on possible post-poll alliances Full Article Odisha Assembly
free High Zn(002)-preferential orientation enabled by a proton additive for dendrite-free zinc anodes By pubs.rsc.org Published On :: Energy Environ. Sci., 2024, Advance ArticleDOI: 10.1039/D4EE03276D, PaperYating Li, Xiaohui Ma, Xi Zhang, Fengyi Zhang, Qiong Wang, Qiang Guo, Jinlong Liu, Yonggang Wang, Jianhang Huang, Yongyao XiaA zinc anode with high Zn(002)-preferential orientation can be achieved using a universal proton additive, which has been shown to effectively suppress dendrite formation in aqueous zinc batteries.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 Full Article
free A fluoride gradient, Zn-salt-rich hydrophobic interphase formed by a zincophilic, hydrophobic, anion-philic polymer “skin” for an anode-free solid Zn battery By pubs.rsc.org Published On :: Energy Environ. Sci., 2024, Advance ArticleDOI: 10.1039/D4EE01978D, PaperXinpeng Han, Jinpeng Han, Kang Ma, Jiaqi Wen, Lianpeng Li, Daliang Han, Jie SunA Zn2+·OC group-derived contact ion pair (CIP)/aggregate (AGG)-rich electrolyte is fabricated to generate a fluoride gradient, Zn-salt-rich hydrophobic solid electrolyte interface (SEI) layer with ultrahigh mechanical properties.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 Full Article
free Regulating local chemical softness of the collector to homogenize Li deposition for anode-free Li-metal batteries By pubs.rsc.org Published On :: Energy Environ. Sci., 2024, Advance ArticleDOI: 10.1039/D4EE03673E, PaperJiaming Zhu, Cong Kang, Xiangjun Xiao, Ya Mao, Ying Luo, Yuheng Wang, Quansheng Zhang, Yulin Ma, Chunyu Du, Shuaifeng Lou, Fanpeng Kong, Jingying Xie, Geping YinA heterogeneous collector featuring hard-base sites and soft-acid sites is proposed, which significantly reduces nucleation and growth barriers, with no dendrite formation. This finding offers a pathway to rationally design highly efficient collectors for AFLMBs.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 Full Article
free Naphtho[1,2-c:5,6-c']bis([1,2,3]thiadiazole) enables the design of efficient halogen-free polymer donors and fabrication of organic solar cells with >19% efficiency By pubs.rsc.org Published On :: Energy Environ. Sci., 2024, 17,8593-8608DOI: 10.1039/D4EE02414A, PaperTao Jia, Yongmin Luo, Yulong Hai, Tao Lin, Xudong Qin, Ruijie Ma, Kezhou Fan, Aleksandr A. Sergeev, Top Archie Dela Peña, Yao Li, Mingjie Li, Kam Sing Wong, Gang Li, Jiaying Wu, Shengjian Liu, Fei HuangFusion and isomerization strategies are used to develop an electron-withdrawing motif naphtho[1,2-d:5,6-d']bis([1,2,3]thiadiazole) (iNT) and a halogen-free polymer donor achieving an efficiency of 19.1%.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Anti-dissolving Fe2N6 site-based carbon fiber membranes for binder-free Zn–air batteries with a 200-day lifespan By pubs.rsc.org Published On :: Energy Environ. Sci., 2024, 17,8722-8733DOI: 10.1039/D4EE03148B, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Zian Xu, Jian Zhu, Jingze Shao, Yu Xia, Pengfei Liu, Guangshe Li, Rouxi Chen, Shaoqing Chen, Jiacheng Wang, Shi Chen, Fuqiang Huang, Hsing-Lin WangThe anti-dissolving Fe2N6 structure enables ZABs to operate over 200 days (record-breaking 14 500 cycles).The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Anti-Freezing Hydrogel Electrolyte with Regulated Hydrogen Bond Network Enables High-Rate and Long Cycling Zinc Batteries By pubs.rsc.org Published On :: Energy Environ. Sci., 2024, Accepted ManuscriptDOI: 10.1039/D4EE02772H, PaperShaojie Guo, Mengyu Yan, DongMing Xu, Pan He, Kaijian Yan, Jiexin Zhu, Yongkun Yu, Zeya Peng, Yanzhu Luo, Feifei CaoZinc-based batteries, utilizing hydrogel electrolytes, present significant promise as power sources for next-generation flexible devices due to their stretchable nature and enhanced safety features. Nonetheless, the current hydrogel electrolytes require...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Freebies and a financial crisis By www.thehindu.com Published On :: Mon, 04 Nov 2024 00:15:00 +0530 All parties endorse the freebie culture and are responsible for piling debt Full Article Comment
free Mediated electron transfer in a photo-bioreactor: continuous flow hydroxylation using cytochrome P450 BM3 in NADPH-free conditions By pubs.rsc.org Published On :: React. Chem. Eng., 2024, 9,803-815DOI: 10.1039/D3RE00569K, PaperAli Fendri, Donya Valikhani, Joelle N. PelletierWe designed a proof-of-concept photo-bioreactor enabling continuous flow NADPH-free activation of cytochrome P450 BM3 via mediated electron transfer.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Green synthesis of surfactant-free mesoporous silica with strong hydrophilicity via metal salt modifications for moisture adsorption By pubs.rsc.org Published On :: React. Chem. Eng., 2024, 9,816-824DOI: 10.1039/D3RE00513E, PaperPariyawalee Sangteantong, Kunpirom Chainarong, Waleeporn Donphai, Metta ChareonpanichIn this work, the green synthesis of mesoporous silica (MPS) was carried out using low-cost sodium silicate as a precursor.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Pest free, the natural way By www.thehindu.com Published On :: Fri, 22 May 2015 16:51:21 +0530 Here are three gardening essentials and Hema Vijay tells you how to use them Full Article Property Plus
free Punjab announces free insurance for mid-day meal cooks, helpers By www.newkerala.com Published On :: Mon, 28 Oct 2024 22:30:03 +0530 Full Article
free Punjab to provide free stroke treatment of Rs 6 lakh By www.newkerala.com Published On :: Wed, 30 Oct 2024 00:08:02 +0530 Full Article
free Stop the free fall: On India-Canada ties By www.thehindu.com Published On :: Wed, 13 Nov 2024 00:20:00 +0530 India and Canada must not allow ties to deteriorate further Full Article Editorial
free The quest for freedom: is the ‘will’ truly free? By www.thehindu.com Published On :: Wed, 13 Nov 2024 08:30:00 +0530 Free will, simply defined, is the power to make choices unconstrained by external agencies. However, this definition might be a bit misleading, for human beings are constantly constrained by such outward forces Full Article Text and Context
free College textbooks have no mention of freedom fighters from T.N., says Governor Ravi By www.thehindu.com Published On :: Wed, 13 Nov 2024 00:28:35 +0530 Full Article Tamil Nadu
free In Freedom We're Born: Songs from the American Revolution By www.history.org Published On :: New lyrics set to familiar (or some not so familiar) English melodies, recorded using 18th-century instrumentation to recreate the ambience of a small tavern or public meeting place. Full Article
free Freedom goes By www.thehindubusinessline.com Published On :: Mon, 02 Dec 2013 12:56:59 +0530 Full Article Sandhya Rao
free A metal-free route to substituted imidazolidines via ring-opening cyclization (ROC) of activated aziridines with N-benzylanilines: DA-COP catalyzed photo-oxidative C–H activation By pubs.rsc.org Published On :: Catal. Sci. Technol., 2024, 14,6411-6419DOI: 10.1039/D4CY00808A, PaperManish Kumar, Bharat Singh, Sugandha Singh, Indresh Verma, Kamal K. Kar, Manas K. GhoraiA metal-free, conjugated organic polymer (TPA-PQ)-catalyzed intramolecular C–H functionalization strategy for the synthesis of imidazolidines in the presence of light and O2 is reported.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Green Photocatalytic N-Debenzylations with Molecular Oxygen Catalyzed by Recyclable Metal-free Tubular Carbon Nitride By pubs.rsc.org Published On :: Catal. Sci. Technol., 2024, Accepted ManuscriptDOI: 10.1039/D4CY00981A, PaperYufeng Wu, Jiajie Kang, Li Jianing, Mingshu Bi, Qingwei MengDebenzylations are widely used in fields such as pharmaceuticals and fine chemicals. In this study, metal-free tubular carbon nitride (CN-T) was prepared and used to the photocatalytic debenzylations with molecular...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free An eco-friendly polycaprolactone/graphite composite as a robust freestanding electrode platform for supercapacitive energy storage By pubs.rsc.org Published On :: Nanoscale, 2024, 16,20155-20167DOI: 10.1039/D4NR03113J, PaperRajeev Gupta, Monika SinghalA novel eco-friendly composite electrode/current collector made from polycaprolactone and graphite filler offers bulk conductivity, is freestanding, cost-effective, and shows supercapacitive energy storage potential with electrodeposited polyaniline.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free Unraveling the Ammonia Sensing Behavior and Degradation Pathways of Novel Lead-Free MA2CuBr4 based Ammonia Sensor By pubs.rsc.org Published On :: Nanoscale, 2024, Accepted ManuscriptDOI: 10.1039/D4NR02943G, CommunicationAbinash Tiwari, Arjumand Mir, Aswani YellaWe report a lead-free copper-based halide perovskite gas sensor to detect ammonia gas at ambient temperature. The sensor uses methylammonium copper bromide as the active material and can trace ammonia...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free High yield exfoliation of sub-micron hexagonal boron nitride using a solvent free method By pubs.rsc.org Published On :: Nanoscale, 2024, Advance ArticleDOI: 10.1039/D4NR02850C, PaperDiana Santiago, Maricela Lizcano, Sean P. McDarby, Ching-cheh Hung, Baochau N. NguyenSchematic of intercalation and exfoliation of submicron hBN.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 Full Article
free Free drug and ROS-responsive nanoparticle delivery of synergistic doxorubicin and olaparib combinations to triple negative breast cancer models By pubs.rsc.org Published On :: Biomater. Sci., 2024, 12,1822-1840DOI: 10.1039/D3BM01931D, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Robert J. Cavanagh, Patrícia F. Monteiro, Cara Moloney, Alessandra Travanut, Fatemeh Mehradnia, Vincenzo Taresco, Ruman Rahman, Stewart G. Martin, Anna M. Grabowska, Marianne B. Ashford, Cameron AlexanderCombinations of the topoisomerase II inhibitor doxorubicin and the poly (ADP-ribose) polymerase inhibitor olaparib offer potential drug–drug synergy for treatment of triple negative breast cancers (TNBC) both in free drug form and when delivered by oxidation-responsive nanoparticles.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
free How You Can Get A Free Enhanced Listing in Yahoo With Your RSS Feed By www.rss-specifications.com Published On :: Sat, 11 Sep 2004 15:33:15 -0400 When I first discovered that you could get into Yahoos RSS Feed directory so quickly, I started making a lot of observations about their site. The first thing I noticed is that they made some subtle changes to their search page. That same day, I noticed that certain sites have more information in their listings than others. Full Article
free Free Website Review Webinar By www.feedforall.com Published On :: Tue, 21 Apr 2009 09:00:00 -0400 Have your company website reviewed, analysed and dissected by two online marketing specialists - live, in public and for free. Sharon Housley of NotePage, Inc. And Dave Collins of SharewarePromotions have been running their live website critiques at software conferences around the world for many years. With a combined 25 years of marketing experience between them, Housley and Collins have worked extensively with a wide range of different products, websites and markets, and know how to optimise a website to the greatest possible effect. On Wednesday April 29th at 5:00 PM UK time (12:00 Eastern, 11:00 Central), Housley and Collins will be hosting their first Website Critique Webinar. Participants may choose to sit passively, soak up the information and enjoy the show, or if they're brave enough, can offer their own website for dissection. Subjects to be covered will include the initial impression created by each website, structure, navigation, communication, sales process, SEO setup and more. Attendees should note that while the main aim of the webinar is to share feedback and provoke new ideas, the tone and approach of these sessions is extremely informal and sometimes entertaining. Those who are easily offended by criticism should not submit their website for appraisal. The webinar will take place on Wednesday 29th of April. Registration is free but availability is limited. Further information on the webinar, panellists and how to register may be found at http://sharewarepromotions.com/website-critique.html. Full Article
free Delhi IAS coaching centre deaths: Four institutes offer ₹10 lakh each to kin of victims, free classes to others By www.thehindu.com Published On :: Fri, 02 Aug 2024 18:41:57 +0530 Civil services aspirants, who have been protesting over the deaths of the three students, called the compensation a gimmick, and a strategy to dilute the issue Full Article India
free CPI, AITUC leaders stage protest demanding ‘free’ supply of sand in Visakhapatnam By www.thehindu.com Published On :: Mon, 11 Nov 2024 19:10:44 +0530 They claim that despite the government’s announcement of ‘free supply of sand’, in reality, sand was still not being supplied for free in the State; demand the revival of the AP Building and Other Construction Workers Welfare Board Full Article Visakhapatnam