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Temple firecrackers blast: Kerala cabinet sanctions Rs 4 lakh compensation for next of kin of deceased




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Kerala launches campaign against misuse of antibiotics




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Teachers working under threat of criminal cases against them, notes Kerala HC




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'My most happiest': Priyanka Gandhi ends Wayanad bypoll campaign with Malayalam touch




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Detect Caps Lock with JavaScript

Anyone is capable of having their caps lock key on at any given time without realizing so. Users can easily spot unwanted caps lock when typing in most inputs, but when using a password input, the problem isn’t so obvious. That leads to the user’s password being incorrect, which is an annoyance. Ideally developers could […]

The post Detect Caps Lock with JavaScript appeared first on David Walsh Blog.




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Case Insensitive CSS Attribute Selector

CSS selectors never cease to amaze me in how powerful they can be in matching complex patterns. Most of that flexibility is in parent/child/sibling relationships, very seldomly in value matching. Consider my surprise when I learned that CSS allows matching attribute values regardless off case! Adding a {space}i to the attribute selector brackets will make […]

The post Case Insensitive CSS Attribute Selector appeared first on David Walsh Blog.




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PIX: Dortmund humiliate Celtic; Barca crush Young Boys

Barcelona striker Robert Lewandowski scored twice to set his side on course for a 5-0 Champions League thrashing of Swiss side Young Boys on Tuesday as the Catalan giants bounced back from a 2-1 loss at AS Monaco in their opener.




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PIX: Bellucci attends Buffon wedding in Tuscany

The wedding was held in beautiful Tuscany and was attended by some of Buffon's former Juventus teammates Andrea Barzagli, Leonardo Bonucci and Giorgio Chiellini.




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'I've lost my voice. I can't quite believe it'

According to the BCC, the prince has been a supporter of Aston Villa since his school days.




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ICONIC frame! Rohit Sharma meets Iker Casillas

It was a star-studded evening at Abu Dhabi as Rohit Sharma met Iker Casillas at the NBA Games 2024 in Abu Dhabi on Friday.




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PIX: Barca thrash Sevilla; Atletico win

Robert Lewandowski and substitute Pablo Torre each scored twice to help leaders Barcelona thrash visitors Sevilla 5-1 in LaLiga on Sunday in a confidence boost for Hansi Flick's side ahead of key clashes against Bayern Munich and Real Madrid.




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Champions League PIX: Big wins for City, Barca

IMAGES from the UEFA Champions League matches played on Wednesday.




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Champions League PIX: Inter down Arsenal; Barca win

IMAGES from the Champions League matches played on Wednesday.




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13/13:01 EDT Severe Thunderstorm Warning for parts of East Gippsland Forecast District.




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No energy for outdoor vacations




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Guru Nanak Jayanti 2024: Know date, time and significance of festival

Guru Nanak Dev Ji, the founder of Sikhism, was the first of the ten Sikh gurus and is recognised as a philosopher, poet, and spiritual leader. He emphasised the principles of equality, compassion, and devotion to one universal God.




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Can microbial communities regenerate? [electronic resource] : uniting ecology and evolutionary biology / S. Andrew Inkpen and W. Ford Doolittle.

Chicago, IL : The University of Chicago Press , 2022.




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Revolutionising data security: IBM introduces Guardium Data Security Centre with GenAI capabilities

The centre incorporates GenAI features for generating risk summaries and improving productivity among security teams.




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Delta sues CrowdStrike over ‘catastrophic’ software glitch

Delta says the faulty update cost the airline at least $500 million in out-of-pocket losses — in addition to “severe harm to its reputation and goodwill,” according to the complaint, filed Friday in state court in Georgia




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Ericsson expects network densification to drive next phase of growth in India

Ericsson estimates that the data traffic in India will grow from 29 GB per smartphone user per month to 68 GB per smartphone user per month by 2029




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PM Modi urges vigilance against ‘digital arrest’ scams, calls for public awareness

A National Cyber Co-ordination Centre has been set up for synchronisation among investigative agencies working on cyber crime, says Prime Minister Narendra Modi




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Amazon Web Services India vision: Investing in cloud and local partnerships for economic growth

Our planned investment will contribute $23.3 billion to India’s GDP by 2030, and support approximately 1,31,700 full-time jobs annually at local businesses, says Chris Casey of AWS




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India’s Satcom landscape expands as global firms seek market entry

These companies have written to the Telecom Regulatory Authority of India expressing their willingness to launch satcom services in India




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The rise of digital arrest scams: What you need to know

Cybercriminals generally initiate contact through phone calls or emails sometimes. One or two audio calls will be followed by a video call from multiple locations – from an ‘airport’, from the police station, or even from a court




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SaaS can help firms enhance their cybersecurity posture: CyberArk official

Contrary to common misconceptions, SaaS solutions will be helpful in managing complex IT environments, says Rohan Vaidya




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Cyient to carve out semiconductor arm in Q1 2025: Ramya Mohan

The new company will primarily focus on four industry segments for its ASIC turnkey offerings – automotive, industrial, telecommunications, and healthcare: Cyient VP




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AI adoption: 74% companies struggle to achieve and scale value, says BCG

Report to assess firms’ AI maturity is based on a survey of 1,000 CxOs and senior executives from over 20 sectors, spanning 59 countries




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Musical gems

The class gets familiarised with the kritis of Saint Tyagaraja.




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Can we take action?

Bankei’s meditation classes had run into a problem. Somebody was stealing! What could they do?




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We can!

YW storyteller contest: We were flooded with stories for the YW Storyteller contest announced on June 24. Here are some entries that almost made it.




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Pawse for a cause

Dr. Gowri Yale wanted to do something more than just treat animals. And that’s when she decided to follow her heart.




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O captain! My captain!

Seven fishermen had lost hopes of making it to dry land, until Captain Radhika stepped in.




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Cat of nine lives

Every afternoon, come hell or high water, the cat would come knocking...




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Great escape

On July 22, Shivaji and his nine-year old son succeeded in their plan, making their getaway historic.




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Electrochemical selective divergent C–H chalcogenocyanation of N-heterocyclic scaffolds

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00448E, Communication
Kusum Ucheniya, Pooja Kumari Jat, Amreen Chouhan, Lalit Yadav, Satpal Singh Badsara
An electrochemical direct selective C–H chalcogenocyanation approach for indolizine derivatives under mild conditions has been described.
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Fine bubble technology for the green synthesis of fairy chemicals

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00237G, Paper
Arun Kumar Manna, Mizuki Doi, Keiya Matsuo, Hiroto Sakurai, Ch. Subrahmanyam, Kohei Sato, Tetsuo Narumi, Nobuyuki Mase
Fairy chemicals (FCs) such as 2-azahypoxanthine (AHX), isolated from naturally occurring sources, are potential phytohormones in plants and efficiently synthesized by fine bubble technology consisting of micro- to nano-sized bubbles.
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Siloxane-containing phosphine (oxide) ligands for enhanced catalytic activity of cobalt complexes for hydrosilylation reactions

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00333K, Paper
Peng Liu, Jiajian Peng, Ying Bai, Jiayun Li
A series of siloxane-containing phosphine (oxide) ligands have been designed and synthesized.
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Coumarin–azasugar–benzyl conjugates as non-neurotoxic dual inhibitors of butyrylcholinesterase and cancer cell growth

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00312H, Paper
I. Caroline Vaaland Holmgard, Aday González-Bakker, Eleonora Poeta, Adrián Puerta, Miguel X. Fernandes, Barbara Monti, José G. Fernández-Bolaños, José M. Padrón, Óscar López, Emil Lindbäck
Coumarin–azasugar–benzyl conjugates were obtained through the CuAAC reaction, displaying dual anti-Alzheimer and anti-cancer activity in vitro and no neurotoxicity.
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Catalytic asymmetric construction of helicenes via transformation of biaryls

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00012A, Review Article
Peiling Fan, Lun Li, Deyun Qian
Chiral helicenes can be built by catalytic asymmetric transformation of pre-existing, easily accessible biaryl precursors using conceptually novel strategies such as olefin metathesis, alkyne hydroarylation, C–X coupling, and C–H functionalization.
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Metal- and light-free decarboxylative direct C–H alkylation of heteroarenes at room temperature

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00187G, Paper
Tong-Bo Zhang, Xi-Dong Guan, Yan Gao, Shi-Chao Lu, Bing-Long Li
This study reports a metal- and light-free decarboxylative C–H alkylation of heteroarenes at room temperature.
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New 2-pyridone-based donor–acceptor dyes: the effect of the donor group position, type of π-linker and acid–base characteristics of the medium on the photophysical properties

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00177J, Paper
Saveliy P. Sorokin, Mikhail Yu. Ievlev, Oleg V. Ershov
Synthesis of a series of new donor–acceptor dyes based on 2-pyridone and the study of the effect of the position of the donor group, the type of π-linker and the acid–base characteristics of the medium on their photophysical properties.
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Diastereoselective synthesis of functionalized spiroindolines via intramolecular ipso-iodocyclization/nucleophile addition cascade reactions of indole-tethered ynones

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00112E, Paper
Debojyoti Bag, Sanghapal D. Sawant
Herein, we describe a highly diastereoselective approach for synthesizing polyfunctionalized spiroindolines from indolyl-ynones involving an ipso-iodocyclization/nucleophile addition cascade.
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Kinetic resolution of 1,1'-binaphthyl-2,2'-diamine derivatives by chiral calcium phosphate-catalyzed acylation

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00355A, Paper
Tatsuhiro Uchikura, Yuki Kanno, Yukino Fukuda, Mikoto Sato, Takahiko Akiyama
Chiral calcium phosphate-catalyzed kinetic resolution of BINAM derivatives.
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Copper catalyzed dehydrogenative cyclization, alkenylation towards dihydroquinolinones

Org. Biomol. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4OB00134F, Paper
Pari Keerthana, Fazlur-Rahman Nawaz Khan
An efficient copper-catalysized one-pot sequential synthesis of alkenylated quinolinyldihydroquinolinones is reported utilizing ketones, 1,3-cyclohexanediones, and benzyl alcohols via dehydrogenative cyclisation, followed by alkenylation. This highly straightforward method provides a mild...
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On the mechanism of carboxylate elimination from carbohydrate monoester-derived radicals

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00241E, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Julia A. Turner, Hendrik Zipse, Mark S. Taylor
Computational analysis of the HAT-induced expulsion of carboxylic acids from monoacylated pyranosides implicates concerted elimination through a hydrogen-bonded transition state.
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Selective recognition between aromatics and aliphatics by cage-shaped borates supported by a machine learning approach

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00408F, Paper
Open Access
Yuya Tsutsui, Issei Yanaka, Kazuhiro Takeda, Masaru Kondo, Shinobu Takizawa, Ryosuke Kojima, Akihito Konishi, Makoto Yasuda
Exploration of a Lewis acid with high selectivity for hydrocarbon moieties is assisted by a machine learning approach. Molecular polarizability is an essential factor, leading to design guidelines for Lewis acid catalysts with dispersion forces.
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An efficient synthesis of mono-, di-, and tri-substituted 1,3-thiazoles employing functionalized thioamides as thiocarbonyl precursors

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00229F, Paper
Kalleshappa Sheela, Chikkappaiahnayaka Santhosh, Krishna Ravi Singh, Kalleshappa Sharath, Maralinganadoddi P. Sadashiva
Herein, we report an efficient strategy to synthesize functionalized 1,3-thiazoles using alkyl 2-amino-2-thioxoacetates.
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Electrochemical and photochemical reaction of isatins: a decade update

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00202D, Review Article
Nandini M. Gotgi, J. Saurab Jain, Rita Pal, Debashis Ghosh
This review presents all the recent reports on electro- and photochemical reactions of isatins over the last decade.
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A rhodium-catalyzed cascade C–H activation/annulation strategy for the expeditious assembly of pyrrolidinedione-fused 1,2-benzothiazines

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00193A, Paper
Yinsong Wu, Guanghao Shi, Yanan Liu, Yangzilin Kong, Mengdi Wu, Demao Wang, Xiaobing Wu, Yongjia Shang, Xinwei He
We have developed a cascade annulation strategy triggered by rhodium(III)-catalyzed C–H activation for the expeditious assembly of pyrrolidinedione-fused 1,2-benzothiazines from free NH-sulfoximines with maleimides under mild conditions.
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Photoinduced decatungstate-catalyzed C(sp3)–H thioetherification by sulfinate salts

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00394B, Paper
Pengcheng Li, Jia-Lin Tu, Ao-Men Hu, Lin Guo, Chao Yang, Wujiong Xia
A visible light photoinduced decatungstate-catalyzed C(sp3)–H thioetherification of hydrocarbons by sodium sulfite is herein reported.
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