ace As UPPSC aspirants protest for 2nd day, U.P. govt. faces flak By www.thehindu.com Published On :: Tue, 12 Nov 2024 22:32:10 +0530 Thousands of youth are protesting outside the UPPSC headquarters in Prayagraj against the conduct of Civil Services (preliminary), Review Officer/Assistant Review Officer examination in multiple shifts and against normalisation of score. UPPSC argues when exams are held on multiple days or shifts for a single recruitment notification, the score normalisation process is essential in evaluating the results as the difficulty level of the paper in each shift/day varies. Full Article Uttar Pradesh
ace Booker Prize 2024: British writer Samantha Harvey wins for space-station novel 'Orbital' By www.thehindu.com Published On :: Wed, 13 Nov 2024 04:04:57 +0530 She called the book a “space pastoral” about six astronauts circling the Earth, which she began writing during COVID-19 pandemic lockdowns Full Article World
ace Morning Digest: British writer Samantha Harvey’s space-station novel ‘Orbital’ wins Booker Prize for fiction; Big names face test as Jharkhand votes in Phase I, and more By www.thehindu.com Published On :: Wed, 13 Nov 2024 06:56:35 +0530 Here is a select list of stories to start the day Full Article News
ace Mirzapur 2 is all surface pleasures... By www.rediff.com Published On :: Thu, 05 Nov 2020 14:22:08 +0530 ... And sometimes, that's enough, says Sreehari Nair. Full Article IMAGE Shweta Tripathi Sharma Munna Tripathi Pankaj Tripathi Kaleen Bhaiya Divyenndu Rajesh Tailang Kulbhushan Kharbanda Isha Talwar OTT Guddu Sharad Shukla Ali Fazal Anjum Sharma Dadda Rasika Dugal
ace Go in peace, Lata didi By www.rediff.com Published On :: Mon, 07 Feb 2022 18:54:01 +0530 We will continue to be enthralled by your golden oldies we grew up with, notes Shreekant Sambrani. Full Article Lata Mangeshkar Shreekant Sambrani IMAGE Francis
ace Keys of the Palace By www.history.org Published On :: Colonial Williamsburg's Michael Monaco performs Peter Pelham's repertoire of 18th century music on the period keyboard instruments of the Governor's Palace. Full Article
ace Sci-Five | The Hindu Science Quiz: On Ada Lovelace By www.thehindu.com Published On :: Thu, 17 Oct 2024 17:00:00 +0530 This week’s Sci-five quiz is on Ada Lovelace. Full Article Science
ace Plankton balloon to six times their size to reach ocean surface By www.thehindu.com Published On :: Sat, 19 Oct 2024 21:20:00 +0530 Full Article Sci-Tech
ace New research shows most space rocks crashing into earth come from a single source By www.thehindu.com Published On :: Tue, 22 Oct 2024 16:19:20 +0530 Scientists know that while some of these meteorites come from the Moon and Mars, the majority come from asteroid. Full Article Science
ace Harris or Trump? How US space policy will change under a new president By www.thehindu.com Published On :: Thu, 24 Oct 2024 11:33:26 +0530 Donald Trump and Kamala Harris have used their positions to prioritise leadership in space but with noticeably different styles and results Full Article Science
ace Chinese startup to sell tickets for 2027 space tourism flights By www.thehindu.com Published On :: Thu, 24 Oct 2024 11:46:28 +0530 Deep Blue Aerospace will put the tickets up for sale on October 24 for a suborbital flight Full Article Science
ace ISRO-DBT ink deal to conduct biotechnology experiments in space station By www.thehindu.com Published On :: Fri, 25 Oct 2024 21:42:57 +0530 Some of the experiments being mooted include how weightlessness can influence muscle loss on those in space, what kind of algae may be suitable as nutrients or to preserve food for longer Full Article Science
ace China launches Shenzhou-19; new crew arrives at space station in sign of growing influence in space By www.thehindu.com Published On :: Wed, 30 Oct 2024 11:04:25 +0530 The team of two men and one woman will replace the astronauts who have lived on the Tiangong space station for the last six months, conducting a variety of experiments and maintaining the structure Full Article Science
ace Astronomers just found complex carbon molecules in space – a step closer to deciphering the origins of life By www.thehindu.com Published On :: Wed, 30 Oct 2024 15:59:00 +0530 A new study shows that complex organic molecules (with carbon and hydrogen) likely existed in the cold, dark gas cloud that gave rise to our Solar System. Full Article Science
ace ISRO's analogue space mission kicks off at Ladakh's Leh By www.thehindu.com Published On :: Fri, 01 Nov 2024 14:42:19 +0530 The mission will simulate life in an interplanetary habitat to tackle the challenges of a base station beyond the earth Full Article Science
ace India’s first analog space mission to simulate extra-terrestrial conditions on Mars and Moon kicks off By www.thehindu.com Published On :: Fri, 01 Nov 2024 20:52:37 +0530 Full Article Karnataka
ace India must create ‘leading’ space firms, not just service companies: ISRO chief By www.thehindu.com Published On :: Tue, 05 Nov 2024 18:30:29 +0530 India has 450 companies making components to build and launch satellites, but ISRO’s vision requires new players, young talent, a thriving start-up ecosystem and large-scale investment from government and private sector Full Article Science
ace NASA astronauts won’t say which one of them got sick after almost eight months in space By www.thehindu.com Published On :: Sat, 09 Nov 2024 16:04:24 +0530 NASA astronauts discuss extended spaceflight, hospitalisation upon return from the International Space Station Full Article Science
ace Solutions for a peaceful world By www.thehindu.com Published On :: Sun, 19 Jun 2016 17:00:12 +0530 Lady Shri Ram College for Women’s Conflict Transformation and Peace Building course trains students to look at ways in which conflicts can be resolved at various levels. Full Article Education Plus
ace Cutting-edge skills for the startup space By www.thehindu.com Published On :: Mon, 04 Jul 2016 12:11:11 +0530 "We are keen on seeing as many spin-out businesses as we can from the programme." Full Article Education Plus
ace Give space for open dialogue By www.thehindu.com Published On :: Sun, 11 Sep 2016 17:00:04 +0530 Safe campuses cannot be built on the basis of restricting speech. Full Article Education Plus
ace Facebook's Indian flavour By www.thehindu.com Published On :: Wed, 25 Apr 2012 15:46:40 +0530 A relatively small e-commerce start-up Tagtile, co-founded by two IIT graduates, was acquired by Facebook last week. Full Article Metroplus
ace Unveiling the Cosmic Mystery: Why Is Space Dark? By Published On :: Friday, September 06, 2024, 14:16 +0530 Explore why space appears dark despite the countless stars in the universe. Learn about the inverse square law of light and the vast distances between stars that cause the darkness of space. Full Article
ace Sunita Williams Bids Adieu To Boeing's Starliner; Spacecraft Left Space Station For Earth By Published On :: Saturday, September 07, 2024, 09:50 +0530 Boeing's Starliner spacecraft has left the International Space Station (ISS) and is on its way back to Earth. Full Article
ace Elon Musk-Led Space X Aims For First Uncrewed Starship Mission To Mars Within 2 Years By Published On :: Sunday, September 08, 2024, 18:55 +0530 Elon Musk-led SpaceX recently launched the third test flight of its 400-foot-tall Starship rocket, along with the Heavy booster. Full Article
ace Indian Space Startup Pixxel Bags NASA Contract To Support Earth Science Research By Published On :: Tuesday, September 10, 2024, 16:11 +0530 The satellites can help detect, monitor, and predict critical global phenomena across agriculture, oil and gas, mining, environment, and other sectors in up to 50 times richer detail. Full Article
ace Elon Musk's SpaceX Sent Three Civilians To Spacewalk On Polaris Dawn - Who Are They? By Published On :: Tuesday, September 10, 2024, 18:14 +0530 It lifted off atop a SpaceX Falcon 9 rocket today at after 5:23 a.m. EDT (2:54 PM IST) from historic Launch Complex-39A at NASA's Kennedy Space Center (KSC). Full Article
ace Bharatiya Anthariksh Station: India To Have Its Space Station, Announces PM Modi By Published On :: Wednesday, September 18, 2024, 18:51 +0530 The Union Cabinet today approved the first step towards the Bharatiya Antariksh Station. Full Article
ace NASA Astronaut Sunita Williams In Poor Health? Doctor Shares How Extended Space Stay Can Take A Toll By Published On :: Friday, November 08, 2024, 11:16 +0530 While concerns have been raised repeatedly about the health of the astronauts stuck in space, recent photos have stirred the discussion. Williams appears gaunt, which experts say might indicate nutritional deficiencies Full Article
ace The race of life By www.thehindu.com Published On :: Thu, 14 Jul 2016 23:15:09 +0530 Veteran theatre director Ranjit Kapoor’s “Ek Ghoda Chhey Sawaar” impresses with its sparkling comic touch. Full Article Friday Review
ace Parking space By www.thehindu.com Published On :: Thu, 27 Oct 2016 17:53:25 +0530 Manav Kaul’s Park, at one level, explores what constitutes home in the Bengaluru of today Full Article Metroplus
ace Taneja Aerospace & Aviation Ltd. - Board Meeting Intimation for Consideration And Approval Of The Un-Audited Financial Results(Standalone And Consolidated) For The Quarter Ended June 30, 2019. By www.thehindubusinessline.com Published On :: Wed, 07 Aug 2019 09:15:20 +0530 Full Article Results
ace Children in war and peace By www.thehindubusinessline.com Published On :: Sat, 10 Aug 2013 17:23:48 +0530 Full Article Sandhya Rao
ace DFT calculation-aided optimisation of a chiral phosphoric acid catalyst: case study of kinetic resolution of racemic secondary alcohols through lactonisation By pubs.rsc.org Published On :: Catal. Sci. Technol., 2024, Advance ArticleDOI: 10.1039/D4CY01029A, PaperHaiting Ye, Takuma Sato, Taishi Nakanishi, Shigetomo Ito, Shigenobu Umemiya, Masahiro TeradaChiral phosphoric acid catalysts were screened rationally and efficiently through the theoretical prediction model of the kinetic resolution of racemic γ-hydroxybutyrate without performing an exhaustive search for plausible lactonisation pathways.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
ace Vibrational frequencies utilized for the assessment of exchange–correlation functionals in the description of metal–adsorbate systems: C2H2 and C2H4 on transition-metal surfaces By pubs.rsc.org Published On :: Catal. Sci. Technol., 2024, Advance ArticleDOI: 10.1039/D4CY00685B, PaperRay Miyazaki, Somayeh Faraji, Sergey V. Levchenko, Lucas Foppa, Matthias SchefflerVibrational frequencies can be utilized as a reference to assess the reliability of the exchange–correlation functionals.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
ace Reducing meso-lactide formation from racemic lactic acid using shape-selective H-Beta zeolite By pubs.rsc.org Published On :: Catal. Sci. Technol., 2024, 14,6331-6337DOI: 10.1039/D4CY01046A, PaperLing Ding, Lou Gao, Di Pan, Ke Du, Jiayu Yu, Wanyi Li, Yahong Zhang, Yi TangEfficiently reduce the formation of meso-lactide from racemic lactic acid by utilizing H-Beta zeolite shape selectivity towards lactic acid dimers.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Unsupervised pattern recognition on the surface of simulated metal nanoparticles for catalytic applications By pubs.rsc.org Published On :: Catal. Sci. Technol., 2024, 14,6651-6661DOI: 10.1039/D4CY01000K, PaperJonathan Y. C. Ting, George Opletal, Amanda S. BarnardThe structural patterns and catalytic activities of the surface atoms of simulated metal nanoparticles are characterised by an automatable data-driven unsupervised machine learning approach.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Study on the effect and mechanism of Ag and Bi2MoO6 modification on the CO2 photo-thermal reduction performance of g-C3N4 catalysts with localized surface plasmon resonance By pubs.rsc.org Published On :: Catal. Sci. Technol., 2024, 14,6621-6640DOI: 10.1039/D4CY00930D, PaperBin Guan, Junyan Chen, Zhongqi Zhuang, Zhan Gao, Zeren Ma, Xuehan Hu, Chenyu Zhu, Sikai Zhao, Kaiyou Shu, Hongtao Dang, Tiankui Zhu, Zhen HuangAs a promising future energy material, g-C3N4 as a CO2 photo-thermal-reduction catalyst can effectively convert CO2 to renewable fuel, but the low yield and low product selectivity significantly limit its further development and application.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Anthracene-based covalent organic framework supported palladium nanoparticles for visible-light-mediated Suzuki-Miyaura cross-coupling By pubs.rsc.org Published On :: Catal. Sci. Technol., 2024, Accepted ManuscriptDOI: 10.1039/D4CY01083C, PaperLei Li, Qiujie Shan, Jiyuan Zang, Lei Yu, David James Young, Zhi-Gang Ren, Hong-Xi LiAn anthracene-based covalent organic framework (COF) anchoring Pd(0) nanoparticles (Pd/AntCOF) photocatalyzed Suzuki-Miyaura cross-coupling of arylbromides and arylboronic acids in water under blue LED irradiation at ambient temperature. The AntCOF both...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Modulating the photodynamic modality of Au22 nanoclusters through surface conjugation of arginine for promoted healing of bacteria-infected wounds By pubs.rsc.org Published On :: Nanoscale, 2024, 16,20089-20099DOI: 10.1039/D4NR03278K, PaperXinyue Dou, Sariah Saalah, Chel-Ken Chiam, Jianping Xie, Coswald Stephen SipautAn Au nanocluster (NC)-based photodynamic antibacterial is designed by conjugating arginine on the surface of Au22 NCs, achieving healing of bacteria-infected wounds via producing reactive oxygen species (ROS) and reactive nitrogen species (RNS).The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Cr2TiC2Tx MXene as an Adsorbent Material in Ultrasonic-Assisted d-µ-Solid Phase Extraction for Trace Detection of Heavy Metals By pubs.rsc.org Published On :: Nanoscale, 2024, Accepted ManuscriptDOI: 10.1039/D4NR02556C, PaperSaman Bagheri, Rashmeet Kaur Khurana, Md. Ibrahim Kholil, Michael J. Loes, Shengyuan Luo, Alexander SinitskiiMXenes are a large family of two-dimensional transition metal carbides, nitrides, and carbonitrides. While MXenes have great potential for applications in analytical chemistry, most of the studies in this field...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Investigation of the temperature effect on the formation of a two-dimensional self-assembled network at the liquid/solid interface By pubs.rsc.org Published On :: Nanoscale, 2024, Advance ArticleDOI: 10.1039/D4NR02600D, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Tamara Rinkovec, Eveline Croket, Hai Cao, Jeremy N. Harvey, Steven De FeyterIn this work, we investigate the temperature effect on the formation of self-assembled molecular networks (SAMNs) at the liquid/solid interface, focusing on an alkylated achiral glycine derivative at the 1-phenyloctane/HOPG interface.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
ace Boosting Quantum Efficiency and Suppressing Self-Absorption in CdS Quantum Dots through Interface Engineering By pubs.rsc.org Published On :: Nanoscale, 2024, Accepted ManuscriptDOI: 10.1039/D4NR02990A, PaperShyamashis Das, Poulomi Mukherjee, Arpita Mukherjee, Anirban Dutta, Biswajit Bhattacharyya, Ashutosh Mohanty, Anshu Pandey, Priya Mahadevan, Ranjani Viswanatha, Dipankar D. SarmaApplications of photoluminescence from semiconductor quantum dots (QDs) have faced the dichotomy of excitonic emission being susceptible to self-absorption and shallow defects reducing quantum yield (QY) catastrophically and doped emissions...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Particle Surface Engineering at Nano-Micro Scale Interfaces of Metal-Nonmetal Bonded Polymeric Coatings: Experimental and In-Silico Evaluations By pubs.rsc.org Published On :: Nanoscale, 2024, Accepted ManuscriptDOI: 10.1039/D4NR03431G, PaperSuman Yadav, Sarvesh Kumar Pandey, Shikha AwasthiPolyvinyl alcohol (PVA) is a well-known cost-effective synthetic polymer that offers a variety of applications including medical, aerospace, automotive, and construction industries. However, weak bonding with low mechanical and tribological...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Photo-Assisted Epitaxial Growth from Nanoparticles to Enhance Multi-Materialization for Advanced Surface Functionalization By pubs.rsc.org Published On :: Nanoscale, 2024, Accepted ManuscriptDOI: 10.1039/D4NR03112A, PaperMasayuki Fukuda, Yuuki Kitanaka, Tomohiko NakajimaTo meet the requirements of freeform objects, a wide range of highly designable resin-based materials has been created, highlighting the need for low-temperature ceramic deposition methods for surface functionalization. Photo-assisted...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Expression of concern: Iron oxide magnetic nanoparticles with versatile surface functions based on dopamine anchors By pubs.rsc.org Published On :: Nanoscale, 2024, Advance ArticleDOI: 10.1039/D4NR90209B, Expression of Concern Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Mykola Mazur, Alexandre Barras, Victor Kuncser, Andrei Galatanu, Vladimir Zaitzev, Kostiantyn V. Turcheniuk, Patrice Woisel, Joel Lyskawa, William Laure, Aloysius Siriwardena, Rabah Boukherroub, Sabine SzuneritsTo 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
ace Improving Dynamic Control of Toehold-Mediated Strand Displacement Reactions through Phosphorothioate Modifications By pubs.rsc.org Published On :: Nanoscale, 2024, Accepted ManuscriptDOI: 10.1039/D4NR04201H, PaperRuyi Liang, Yiyang Shen, Tanqing Long, Peilin Yang, Chuanrui Xu, Tongbo Wu, Mingxia ZhangThe toehold-mediated strand displacement reaction plays a crucial role in the functionality of DNA nanodevices. However, the reaction's velocity is heavily reliant on the length of the toehold region. A...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Trap & kill: a neutrophil-extracellular-trap mimic nanoparticle for anti-bacterial therapy By pubs.rsc.org Published On :: Biomater. Sci., 2024, 12,1841-1846DOI: 10.1039/D4BM00145A, PaperJingtao Zheng, Lei Rong, Yao Lu, Jing Chen, Kai Hua, Yongzhong Du, Qiang Zhang, Weishuo LiA neutrophil-extracellular-trap mimic nanoparticle effectively eliminates bacteria in a trap & kill manner.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Extracellular vesicles produced by 3D cultured MSCs promote wound healing by regulating macrophage activation through ANXA1 By pubs.rsc.org Published On :: Biomater. Sci., 2024, 12,1761-1770DOI: 10.1039/D3BM02035E, PaperHao Deng, Yuheng Jiang, Junhao Deng, Feifan Chang, Junyu Chen, Xinyu Sun, Dongliang Cheng, Zhongqi Wang, Ran Li, Jiang Liu, Yi Li, Licheng Zhang, Pengbin YinExtracellular vesicles (EVs) produced by 3D-cultured MSCs can modulate macrophage activation through ANXA1, thereby promoting wound healing.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ace Bioactivity of cerium dioxide nanoparticles as a function of size and surface features By pubs.rsc.org Published On :: Biomater. Sci., 2024, Advance ArticleDOI: 10.1039/D3BM01900D, PaperVeronika Sarnatskaya, Yuliia Shlapa, Denis Kolesnik, Olexandra Lykhova, Dmytro Klymchuk, Serhii Solopan, Svitlana Lyubchyk, Iuliia Golovynska, Junle Qu, Yurii Stepanov, Anatolii BelousNano-dispersed cerium dioxide is promising for use in medicine due to its unique physicochemical properties, low toxicity, the safety of in vivo usage, active participation in different redox processes occurring in living cells, and its regenerative potential.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