len Thermally modified nanocrystalline snail shell adsorbent for methylene blue sequestration: equilibrium, kinetic, thermodynamic, artificial intelligence, and DFT studies By pubs.rsc.org Published On :: RSC Adv., 2024, 14,12703-12719DOI: 10.1039/D4RA01074D, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Abisoye Abidemi Adaramaja, Abayomi Bamisaye, Shakirudeen Modupe Abati, Kayode Adesina Adegoke, Morenike Oluwabunmi Adesina, Ayodeji Rapheal Ige, Oluwatobi Adeleke, Mopelola Abidemi Idowu, Abel Kolawole Oyebamiji, Olugbenga Solomon BelloThe quest for an efficient and sustainable adsorbent material that can effectively remove harmful and hazardous dyes from industrial effluent has become more intense. Thermally modified nanocrystalline snail shell is a new biosorbent for removing methylene blue dye from contaminated wastewater.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Cellulose/silica composite microtubular superfoam with excellent flame retardancy, thermal insulation and ablative resistance By pubs.rsc.org Published On :: RSC Adv., 2024, 14,12911-12922DOI: 10.1039/D4RA00426D, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Ding Han, Xiankai Sun, Shichao Zhang, Linghao Wu, Bing Ai, Haoran Sun, Yufeng ChenCellulose/SiO2-based composite microtube superfoam exhibits excellent flame retardant, thermal insulation and ablative resistance.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Regioselective C(sp2)–H halogenation of pyrazolo[1,5-a]pyrimidines facilitated by hypervalent iodine(III) under aqueous and ambient conditions By pubs.rsc.org Published On :: RSC Adv., 2024, 14,13095-13099DOI: 10.1039/D4RA02090A, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Abhinay S. Chillal, Rajesh T. Bhawale, Umesh A. KshirsagarAn efficient and mild approach has been developed for the regio-selective direct C3 halogenation of pyrazolo[1,5-a]pyrimidines employing readily available potassium halide salts and a hypervalent iodine(III) reagent at ambient temperature.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Grind, shine and detect: mechanochemical synthesis of AIE-active polyaromatic amide and its application as molecular receptor of monovalent anions or nucleotides By pubs.rsc.org Published On :: RSC Adv., 2024, 14,13227-13236DOI: 10.1039/D4RA02129K, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Jakub S. Cyniak, Artur KasprzakThe mechanochemical synthesis of AIE-active amide, as well as the application of the title compound as molecular receptor of monovalent anions and nucleotides, are described.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len The ‘golden fleece’ of Kutch lends sheen to the lives of tribal women By www.thehindubusinessline.com Published On :: Sat, 08 Feb 2020 07:03:00 +0530 Dheberia embroidery with sheep wool empowers the Rabari pastoral community Full Article India Interior
len The synthesis of tetraarylethylene-based conjugated polymers for the application of fluorescence sensing towards nitroaromatics By pubs.rsc.org Published On :: Polym. Chem., 2024, 15,4221-4230DOI: 10.1039/D4PY00821A, PaperRentuya Wu, Xiaosong Sun, Wenyue Dong, Yanwei Li, Qian Duan, Teng FeiTwo tetraarylethylene-based conjugated polymers were synthesized and they exhibit high sensitivity and selectivity towards 2,4,6-trinitrophenol sensing.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len A facile and versatile platform for preparing uniform π-conjugated nanofibers with controlled length and varying shells By pubs.rsc.org Published On :: Polym. Chem., 2024, 15,4231-4243DOI: 10.1039/D4PY00979G, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Bo Xiang, Hongluo Wu, Rang Chen, Xiaoyu Huang, Guolin Lu, Chun FengA versatile and facile platform is developed for the generation of uniform π-conjugated nanofibers with controlled length and varying shells by the combination of pentafluorophenyl ester chemistry and a self-seeding strategy.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Vinylene-linked fully conjugated porous organic polymers based on difluoroboron β-diketonate complexes for green and efficient photocatalysis By pubs.rsc.org Published On :: Polym. Chem., 2024, 15,4281-4287DOI: 10.1039/D4PY00947A, PaperWenshuo Xu, Zehao Zhao, Yiqiong Liu, Dongxin Yang, Weitao GongTwo distinct vinylene-linked fully conjugated POPs were achieved by reacting difluoroboron β-diketonate complexes with reactive methyl groups and a carbazole-bearing aldehyde.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Crystal structure of poly(trimethylene 2,5-furandicarboxylate) redux – a new model supported by computational spectroscopy By pubs.rsc.org Published On :: Polym. Chem., 2024, 15,4349-4363DOI: 10.1039/D4PY00779D, PaperCatarina F. Araújo, Simão V. Pandeirada, Inês M. Oliveira, Guilherme B. Rosa, Beatriz Agostinho, Armando J. D. Silvestre, Andreia F. Sousa, Svemir Rudić, Pedro D. Vaz, Mariela M. Nolasco, Paulo Ribeiro-ClaroThe crystal structure of biobased poly(trimethylene 2,5-furandicarboxylate) is revisited following new evidence from vibrational spectroscopy and computational chemistry tools.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Scalable design of uniform oligourethanes for impact study of chain length, sequence and end groups on thermal properties By pubs.rsc.org Published On :: Polym. Chem., 2024, 15,4319-4326DOI: 10.1039/D4PY01001A, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Jens Van Hoorde, Nezha Badi, Filip E. Du PrezA bidirectional growth-based protocol is used for the synthesis of a series of sequence-defined oligourethanes in large scale (50 g). The effect of chain length, sequence and end group functionalities on the thermal properties is evaluated.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Self-healable, reprocessable and anti-flammable eugenol-derived covalent adaptable thermosets based on dynamic covalent boronic esters and thiol–ene click chemistry By pubs.rsc.org Published On :: Polym. Chem., 2024, Advance ArticleDOI: 10.1039/D4PY00684D, PaperHaoxin Niu, Yu Li, Ping Zhang, Wenwen Guo, Xin Wang, Yuan HuSelf-healable and reprocessable eugenol-derived covalent adaptable thermosets were fabricated via dynamic covalent boronic esters and thiol–ene click chemistry.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
len Enhanced mechanical properties of acrylate and 5-vinyl-2-norbornene-based ethylene terpolymers: rational design and synthesis using remotely modulated phosphine–sulfonate palladium complexes By pubs.rsc.org Published On :: Polym. Chem., 2024, Advance ArticleDOI: 10.1039/D4PY00722K, PaperYong-Qing Li, Gui-Ping Cao, Yu-Cai CaoFrom a practical perspective, it is important to maintain or increase the mechanical properties of functional ethylene copolymers to those of nonpolar polyethylene (PE).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
len Reducing Agent Triggered Templated Synthesis of Dynamic Covalent Poly(disulfide)s Nanonetwork: Remarkable Tuning in Noncovalent Encapsulation Stabilities and Cargo Release By pubs.rsc.org Published On :: Polym. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4PY01109K, PaperArun Mondal, S. K. Sujauddin, Dhiman Mondal, Soumya Kolay, Shuvajyoti Sarkar, Mijanur Rahaman MollaHere, we demonstrated a new methodology for the templated synthesis of cross-linked poly(disulfide)s based dynamic covalent nanonetwork as highly stable potential delivery vehicle in the field of chemotherapeutic applications. The...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Axial-phenyl Constrained Bis(imino)acenaphthene-Nickel Precatalysts Enhancing Ethylene Polymerization By pubs.rsc.org Published On :: Polym. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4PY01110D, PaperQuanchao Wang, Qiuyue Zhang, Yizhou Wang, Song Zou, Yanping Ma, Tongling Liang, Wen Hua SunTo enhance the performance of the bis(imino)acenaphthene-nickel precatalyst, the axial phenyl group is introduced on the acenaphthenyl backbone forming five analogues, bis(aryl)imino-5-phenylacenaphthene nickel bromides (aryl: 2,6-dimethylphenyl, Ni1; 2,6-diethylphenyl, Ni2; 2,6-diisopropylphenyl,...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Single-ion quasi-solid-state electrolytes based on sulfonimide-functionalized covalent organic framework By pubs.rsc.org Published On :: Polym. Chem., 2024, 15,4529-4541DOI: 10.1039/D4PY00352G, PaperHaomin Wu, Wencan Ma, Xin Huang, Yifeng Cai, Junheng Li, Qiaobo Liao, Kai Xi, Qiuhong Zhang, Xudong JiaThe COF based SIQSSEs with a high ionic conductivity of 4.3 × 10−4 S cm−1, a high LTN of 0.90. A high initial capacity (150.3 mA h g−1), high retention (99% after 100 cycles), good cycling stability and rate performance in Li/LFP battery test.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Backbone editing of oxidized polyethylene: insertion of oxygen and nitrogen atoms via hydroxyalkyl azide-mediated rearrangements By pubs.rsc.org Published On :: Polym. Chem., 2024, 15,4554-4561DOI: 10.1039/D4PY00973H, PaperAndrew J. King, Ryan P. Sherrier, Jeffrey Aubé, Aleksandr V. ZhukhovitskiyHydroxyalkyl azide-mediated rearrangement modularly inserts heteroatoms and pendent functionality into oxidized polyethylene.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Synthesis of degradable polyester with high molecular weight and excellent mechanical properties through copolymerization modification of poly(butylene succinate) By pubs.rsc.org Published On :: Polym. Chem., 2024, 15,4570-4579DOI: 10.1039/D4PY01050G, PaperHongji Wang, Xiaojun Ma, Hanyu Yao, Haohao Chang, Yin Lv, Zhong WeiThe degradable copolymer of polybutylene succinate (PBS) modified with tricyclodecane dimethanol (TCD) presented significantly enhanced tensile strength and elongation at break.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Composition-dependent emission colors for biomass-based main-chain luminescent liquid crystalline copolyesters with excellent tensile properties By pubs.rsc.org Published On :: Polym. Chem., 2024, Advance ArticleDOI: 10.1039/D4PY00946K, PaperWei Wang, Jing Wang, Wenting Li, Guangjian Liao, Yuan Qiu, Guochuan Yin, Yonggui Liao, Xiaolin XieThe emission colors of high-performance MCLCPs with biomass-based bifuran and AIE-active cyanostilbene units can be tuned by the composition from blue to cyan, and then to green. Upon UV exposure, the thin film can undergo an emission color change.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
len Dibenzobarrelene-Derived Pd-NHCs: Efficient Precatalysts for the Suzuki-Miyaura Polycondensations of Dichloroarenes Monomers By pubs.rsc.org Published On :: Polym. Chem., 2024, Accepted ManuscriptDOI: 10.1039/D4PY01026D, PaperYuman Guo, Hao Wu, Meng-Jiao Zhang, Feng-Shou LiuThe Pd-catalyzed Suzuki-Miyaura polycondensations (SMPs) has emerged as a powerful method for synthesizing conjugated polymers (CPs). While numerous reports have utilized dibromoarene and diiodoarene derivatives as monomers, research on the...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Evaluation of Alkyl Chain Length and Photocatalytic Antibacterial Performance of Cation g-C3N4 By pubs.rsc.org Published On :: J. Mater. Chem. B, 2024, Accepted ManuscriptDOI: 10.1039/D4TB01118J, PaperJunling Leng, Xuanwei Liu, Yin Xu, shien zhu, Yuefei Zhang, Zhongbing Tan, Xiaofei Yang, Jia-En Jin, YuFeng Shi, Fan Hongying, Yi Yang, Hang Yao, Yu Zhang, Hui Chong, Chengyin WangSeveral cation graphite carbon nitrides (g-C3N4-(CH2)n-ImI+) were synthesized by chemically attaching imidazolium appended alkane chains with different lengths (n = 2, 4, 8, 12 and 16) to g-C3N4. Introduction of...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Extracellular matrix mimetic supramolecular hydrogels reinforced with covalent crosslinked mesoporous silica nanoparticles By pubs.rsc.org Published On :: J. Mater. Chem. B, 2024, Advance ArticleDOI: 10.1039/D4TB00499J, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Aygül Zengin, Shahzad Hafeez, Pamela Habibovic, Matthew Baker, Sabine van RijtHere we present a promising strategy to create hybrid, biomimetic supramolecular injectable hydrogels reinforced covalent crosslinked mesoporous silica nanoparticles for tissue engineering applications.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
len BB15: New Challengers in the house! By www.rediff.com Published On :: Mon, 03 Jan 2022 16:44:21 +0530 However, the challengers aren't real contestants! Full Article Karan Kundrra Tejasswi Prakash Bigg Boss Shamita Devoleena Bhattacharjee Bharti Singh Rakhi Sawant Umar Riaz Haarsh Limbachiyaa Rashami Desai Palak Tiwari Salman Surbhi Chandana Siddharth Nigam Bijlee Bijleem Jannat Zubair
len Monsoon through the lens By www.thehindubusinessline.com Published On :: Thu, 19 Aug 2021 10:08:15 +0530 A curation of pictures of the great Indian monsoon that sets off a series of events across the country Full Article Shoot
len Turning the lens on the most iconic camera made in India By www.thehindubusinessline.com Published On :: Thu, 19 Aug 2021 11:03:40 +0530 A nostalgic look at the vintage Vageeswari camera invented in Alappuzha — back in focus as it is spotlighted at the ongoing Lokame Tharavadu art event Full Article Cover
len Quiz on bureaucrats who had other talents By www.thehindubusinessline.com Published On :: Sat, 28 Aug 2021 10:13:41 +0530 It’s the birth anniversary of poet, playwright and novelist Johann Wolfgang von Goethe, one of the most influential writers in German literature. He was also a civil servant for Karl August, the Grand Duke of Weimar and held many administrative posts. This week, we look at civil servants and bureaucrats who had other talents. Full Article Hang
len Golden Globes 2019: Rami Malek, Glenn Close win By www.rediff.com Published On :: Mon, 07 Jan 2019 15:26:53 +0530 Who won at the Globes? We tell you! Full Article
len Participation of transition metal atoms in noncovalent bonds By pubs.rsc.org Published On :: Phys. Chem. Chem. Phys., 2024, 26,27382-27394DOI: 10.1039/D4CP03716B, PaperSteve ScheinerAll metals of the d-block are capable of forming σ and π-hole bonds to a nucleophile. Some of these bonds are typical of noncovalent bonds, but others are strong enough to be characterized as a covalent coordinate bond.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Near equivalence of polarizability and bond order flux metrics for describing covalent bond rearrangements By pubs.rsc.org Published On :: Phys. Chem. Chem. Phys., 2024, 26,27459-27465DOI: 10.1039/D4CP03337J, PaperLukas Kim, Teresa Head-GordonIdentification of the breaking point for the chemical bond is essential for our understanding of chemical reactivity.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
len Lattice thermal conductivity reduction in Ca3AlSb3 and Ca5Al2Sb6 by manipulating the covalent tetrahedral chain By pubs.rsc.org Published On :: Phys. Chem. Chem. Phys., 2024, Advance ArticleDOI: 10.1039/D4CP03574G, PaperChi Zhang, Wenya Zhai, Jingyu Li, Jianbo Zhu, Zengfu Ou, Lanwei Li, Peng-Fei Liu, Xiaobing Liu, Yuli Yan, Yongsheng ZhangExploring the origins of low thermal conductivity in Ca–Al–Sb compounds reveals structural interactions that enhance phonon scattering. Strategies involve substituting heavier atoms to disrupt covalent chains, thereby reducing thermal conductivity.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
len Millenials and Gen Z choose crochet, knitting, and tufting over doomscrolling By www.thehindu.com Published On :: Fri, 08 Nov 2024 15:52:34 +0530 Need a break from your electronic devices? An increasing number of millenials and the Gen Z are now taking to fun, crafty hobbies which include knitting, crochet, and tufting Full Article Life & Style
len Indie bands: The challenge of zeroing in on the right mix By www.thehindu.com Published On :: Tue, 12 Nov 2024 15:56:47 +0530 Indie musicians fuse genres and tap into social media to capture their audience, but still struggle to record and release an album Full Article Music
len Organohypervalent heterocycles By pubs.rsc.org Published On :: Chem. Soc. Rev., 2024, Advance ArticleDOI: 10.1039/D2CS01055K, Review ArticleRavi Kumar, Toshifumi Dohi, Viktor V. ZhdankinThis review summarizes structural and synthetic aspects of heterocyclic molecules incorporating an atom of a hypervalent main-group element. The higher thermal stability of hypervalent heterocycles, as compared to their acyclic analogs, adds special feature to their chemistry.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
len Verstappen aims for another F1 win in Barcelona as Sainz hopes to showcase his talents at home race By www.thehindu.com Published On :: Fri, 21 Jun 2024 04:53:00 +0530 Verstappen has won six of the nine races so far this season and recorded his 60th career win in Montreal two weeks ago. Full Article Motorsport
len Red Bull braces for its most formidable challenge yet By www.thehindu.com Published On :: Sat, 24 Aug 2024 01:31:43 +0530 Led by the irresistible Verstappen, the outfit, over the last three years, has ended Mercedes’ dominance. But amidst an upheaval among its personnel, exits of key strategists, an underperforming driver and increasing competition, Red Bull has its back to the wall. As the F1 circus regroups at Zandvoort on Sunday, can the reigning champion handle the tricky transition phase that has tripped many a successful sporting franchise? Full Article Motorsport
len Leclerc qualifies on pole for the Azerbaijan GP while title challenger Norris 17th By www.thehindu.com Published On :: Sun, 15 Sep 2024 02:05:00 +0530 Charles Leclerc has qualified on pole position for the Azerbaijan Grand Prix Full Article Motorsport
len Verstappen's Brazil victory silences critics, impresses rivals as he closes in on 4th F1 title By www.thehindu.com Published On :: Tue, 05 Nov 2024 13:54:06 +0530 Max Verstappen delivered one of the best performances of his career to move up from 17th at the start and clinch victory Full Article Motorsport
len Paris Olympics: Harmanpreet’s brace enables India to overcome Ireland challenge By www.thehindu.com Published On :: Tue, 30 Jul 2024 19:04:53 +0530 With two wins and a draw, India has gathered seven points from three matches and has almost made it to the quarterfinals. Full Article Olympics
len A star in the making — the story of Abhishek, a special talent By www.thehindu.com Published On :: Wed, 31 Jul 2024 00:55:50 +0530 Striker shares his struggles during 16 years of grind before finally breaking into the national side, becoming an indispensable member and the hunger for an Olympic medal Full Article Olympics
len HOCKEY | IOC weathers Army’s sustained challenge to make the title clash By www.thehindu.com Published On :: Sat, 28 Sep 2024 20:53:34 +0530 MCC-MURUGAPPA GOLD CUP | Defending champion Railways blanks Odisha thanks to Joginder’s hat-trick Full Article Hockey
len When empty chairs became teachers in Telengana By www.thehindu.com Published On :: Sun, 06 Sep 2015 01:00:54 +0530 Telangana villagers garland empty chairs to protest lack of staff in schools. Full Article India
len The challenge of inequity By www.thehindu.com Published On :: Sun, 31 Jan 2016 17:00:23 +0530 The journey of a Teach For India Fellow is demanding and calls for resourcefulness and innovation. Full Article Schools
len Friends beyond measure / Lalena Fisher By darius.uleth.ca Published On :: Fisher, Lalena, author, illustrator Full Article
len Volcanoes / written by Nell Cross Beckerman ; illustrated by Kalen Chock By darius.uleth.ca Published On :: Beckerman, Nell Cross, 1973- author Full Article
len Maggie Lou, Firefox / Arnolda Dufour Bowes ; illustrations by Karlene Harvey By darius.uleth.ca Published On :: Dufour Bowes, Arnolda, 1974- author Full Article
len When the world didn't end : poems / Caroline Kaufman ; illustrations by Yelena Bryksenkova By darius.uleth.ca Published On :: Kaufman, Caroline, author Full Article
len Taking care of where we live : restoring ecosystems / Merrie-Ellen Wilcox ; illustrated by Amanda Key By darius.uleth.ca Published On :: Wilcox, Merrie-Ellen, author Full Article
len Ellen's broom / Kelly Starling Lyons ; illustrated by Daniel Minter By darius.uleth.ca Published On :: Lyons, Kelly Starling, author Full Article
len Zephyr Peacock: Lending funds... and a hand By www.thehindubusinessline.com Published On :: Sun, 25 Feb 2024 20:22:00 +0530 VC firm Zephyr Peacock zeroes in on sectors for its fourth fund deployment Full Article Emerging Entrepreneurs
len When talent becomes unaffordable for startups By www.thehindubusinessline.com Published On :: Sun, 11 Aug 2024 20:24:00 +0530 Why good leadership is increasingly beyond the means of startups looking to build great products Full Article Emerging Entrepreneurs
len ARCaDia: Single-round screening of a DNA-type targeted covalent binder possessing a latent warhead By pubs.rsc.org Published On :: Chem. Commun., 2024, Accepted ManuscriptDOI: 10.1039/D4CC04594G, Communication Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Masumi Taki, Masayasu Kuwahara, Chaohui Li, Naoko Tomoda, Naoyuki Miyashita, Tetsuo Kan, Jay YangA covalent binder for a target protein was obtained by a direct single-round screening of a latent-warhead-modified DNA library via affinity/reactivity-based co-selection of aptameric deoxyribonucleic acid (ARCaDia), followed by a...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article