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Photogenerated chlorine radicals activate C(sp3)–H bonds of alkylbenzenes to access quinazolinones

Org. Biomol. Chem., 2024, 22,2968-2973
DOI: 10.1039/D4OB00129J, Communication
Xin-Yao Pan, Gui-Xia Sun, Fang-Ping Huang, Wen-Jian Qin, Qing-Hu Teng, Kai Wang
An Fe-catalyzed visible-light induced condensation of alkylbenzenes with anthranilamides has been developed.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A Highly Diastereoselective One-Pot Ugi/Radical Spirocyclization/Aza-Michael Addition Sequence

Org. Biomol. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4OB00610K, Communication
Chandra Volla, Salman Khan, Abhradeep Chatterjee, Akshay Murali Nair
We hereby report a highly diastereoselective synthesis of chalcogenated azaspirotricycles via a one-pot Ugi/spirocyclization/ aza-Michael addition sequence. The reaction proceeded via a key visible light mediated spirocyclization step under mild,...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Efficient synthesis of SCF3-containing 3-alkenylquinoxalinones via three-component radical cascade reaction

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00363B, Paper
Si-Yu Wang, Chu Liu, Wei Yang, Zhong-Ying Tian, Lin Yuan, Long-Yong Xie
A three-component cascade reaction of quinoxalinones, alkynes and AgSCF3 toward complete E-selective SCF3-containing 3-alkenylquinoxalinones was developed.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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K2CO3-Mediated (3+3-1) Annulation of 1,3-Acetonedicarboxylates with 2-Fluoro-1-nitroarenes: Synthesis of Indoles

Org. Biomol. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4OB00488D, Paper
Meng-Yang Chang, Chin-Huey Ho, Hsing-Yin Chen
The K2CO3-mediated one-pot reaction of 1,3-acetonedicarboxylates with 2 equiv. of substituted 2-fluoro-1-nitrobenzenes has been developed to synthesize various 2,3-dicarboxylate indoles via a tandem (3 + 3 − 1) annulation pathway....
The content of this RSS Feed (c) The Royal Society of Chemistry




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Karnataka government plans to start 11 medical colleges under contentious PPP model

As of now, the State has 22 government medical colleges in 22 districts while 11 others have no government medical colleges; the PPP model however has been criticised by some experts




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WHO to evacuate 1,000 Gazan women, children for urgent medical care

Last week, U.N. investigators said Israel was deliberately targeting health facilities in Gaza, and killing and torturing medical personnel there, accusing the country of "crimes against humanity".




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Sexual harassment rampant in Maharashtra medical colleges, finds survey

The survey also found that a majority of students believed that reporting these events could negatively affect their grades and future prospects; it highlighted the need for better safety mechanisms on campus




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Roll back approval to import used medical devices, med-tech industry urges PM

The group said the move puts at risk patient safety and undermines the domestic med-tech sector. It said that refurbished machines are not subject to stringent quality checks applicable to new devices.




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Doctors urge National Medical Commission to simplify centralised registration process

The register is a centralised repository that contains the name, address, and qualifications of licensed medical practitioners; however the registration process is complex and cumbersome, say doctors




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Sidhartha Siva’s Malayalam film, ‘Aanu’, narrates the predicament of two women

Aanu, starring Sajitha Madathil and Namitha Pramod, will be screened at the 27th International Film Festival of Kerala




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The war lawyers : the United States, Israel, and juridical warfare / Craig Jones.

Oxford, United Kingdom : Oxford University Press, 2020.




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The immanent divine : God, creation, and the human predicament / John J. Thatamanil.

Minneapolis, MN : Fortress Press, [2006]




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Technique Critique - Surgeon Breaks Down 22 Medical Scenes From Film & TV

Annie Onishi, trauma surgery and critical care fellow, takes a look at more emergency room and operating room scenes from a variety of television shows and movies and breaks down how accurate they really are.




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Mythbusting - Doctor Debunks Common Medical Myths

Medical doctor Seema Yasmin helps debunk (and confirm!) some common myths about medicine and health. Does your heart really skip a beat when you sneeze? Is it safe to eat genetically modified foods? Is hand sanitizer the best way to clean your hands? Dr. Seema Yasmin is the Director at the Stanford Center for Health Communication and a clinical assistant professor at Stanford Medical School. Her forthcoming books include Debunked! and Muslim Women Are Everything, out April 2020.




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Technique Critique - Surgeon Breaks Down 16 Medical Scenes From Film & TV

Trauma surgeon Annie Onishi takes a look at more emergency room and medical scenes from a variety of television shows and movies and breaks down how accurate they really are. Annie watches scenes from John Wick, Stranger Things, Futurama, Uncut Gems and more.




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From Ideas to Market: The Next Generation of Medical Devices | WIRED Brand Lab

Sponsored Conversation by Abbott Laboratories. A conversation with Abbott Laboratories' Lisa Earnhardt.




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Tech Support - Medical Doctor Answers Hormone Questions From Twitter

Dr. Amy Shah answers the internet's burning questions about those oh so elusive signaling molecules we like to call "hormones." Can you remove all of your hormones? What does low testosterone even feel like or look like? Why does adrenaline affect memory? How does cortisol affect body fat? Dr. Shah answers all these questions and much, much more! Director: Lisandro Perez-Rey Director of Photography: Adam Younker Editor(s): Richard Trammell Internal, External, or Celebrity Talent (e.g. Host, Guest, Expert, Correspondent): Expert: Dr. Amy Shah Producer (e.g. Senior, Creative, Coordinating; main lead): Lisandro Perez-Rey Associate Producer: Paul Gulyas Production Manager: Eric Martinez Production Manager (Phoenix): Christa Kent Production Coordinator: Fernando Davila Camera Operator(s): Jim Escobedo Sound: Rusty Duggan Production Assistant(s): Viri Post Production Supervisor: Alexa Deutsch Post Production Coordinator: Ian Bryant Supervising Editor: Doug Larsen Assistant Editor: Andy Morell




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Tech Support - Biomedical Scientist Answers Pseudoscience Questions From Twitter

Biomedical scientist Dr. Andrea Love answers your questions about pseudosciences and false health claims from Twitter. What red flags should you look out for when gauging trust in health influencers? How harmful are cell phone towers to our health? Are organic foods actually free from pesticides? Answers to these questions and many more await—it's Pseudoscience Support.Dr. Andrea Loves Socials: Instagram: http://instagram.com/dr.andrealoveThreads: threads.net/@dr.andrealoveTwitter/X: http://twitter.com/drandrealoveFacebook: http://facebook.com/dr.andrealoveWebsites: http://immunologic.org and http://ALDF.comSubstack: http://immunologic.substack.comDirector: Lisandro Perez-ReyDirector of Photography: Constantine EconomidesEditor: Richard Trammell; Alex MechanikExpert: Dr. Andrea LoveLine Producer: Joseph BuscemiAssociate Producer: Paul Gulyas; Brandon WhiteProduction Manager: Peter BrunetteCasting Producer: Nicholas SawyerCamera Operator: Christopher EustacheSound Mixer: Sean PaulsenProduction Assistant: Sonia ButtPost Production Supervisor: Christian OlguinPost Production Coordinator: Ian BryantSupervising Editor: Doug LarsenAdditional Editor: Jason Malizia, JC ScruggsAssistant Editor: Justin Symonds




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Ov-rich γ-MnO2 enhanced electrocatalytic three-electron oxygen reduction to hydroxyl radicals for sterilization in neutral media

Nanoscale Horiz., 2024, 9,1999-2006
DOI: 10.1039/D4NH00289J, Communication
Yingnan Qin, Tongzhu Han, Ligang Chen, Kexin Yan, Jing Wang, Ning Wang, Baorong Hou
The synergistic interaction between Ov and γ-MnO2 significantly enhanced the performance of the neutral 3e ORR, exhibiting impressive sterilization capabilities.
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Sweet MOFs: Exploring the Potential and Restraints of Integrating Carbohydrates with Metal-Organic Frameworks for Biomedical Applications

Nanoscale Horiz., 2024, Accepted Manuscript
DOI: 10.1039/D4NH00525B, Review Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Alessio Zuliani, Victor Ramos, Alberto Escudero, Noureddine Khiar
The unique features of metal-organic frameworks (MOFs) such as biodegradability, reduced toxicity and high surface area offer the possibility of developing smart nanosystems for biomedical applications through the simultaneous functionalization...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Qure.ai, Roche Diagnostics’ ‘Startup Creasphere’ collaborate on AI-driven medical-imaging tech for the APAC region

The collaboration leverages Qure’s deep-learning imaging tools, complemented by Roche’s diagnostic portfolio




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Medical mystery solved: One gene provides diagnoses for 30 patients




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Ayurveda needs dedicated doctors, says PM

Biggest challenge today is lack of confidence in Ayurvedic practitioners




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This isn’t yet another fancy hospital, future of medical knowledge will unfold here: Subroto Bagchi

Philanthropist says underbelly of the healthcare system was starkly visible during the Covid-19 pandemic, and we run the risk of collective amnesia as we come out of it




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Explained | Why is the Centre promoting Medical Value Travel? A look at the billion-dollar industry & India’s growth

India aims to eliminate healthcare disparities across the globe via Medical Value Travel (MVT) under its G20 presidency this year. Here’s a look at India’s plan to become a medical tourism hub




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Cabinet approves easing FDI norms for medical devices sector




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A Chennai-based medical practitioner’s coffee table book captures the Himalayas across the seasons and terrains over two decades

How life changing is the Himalayan range? Dr Periyathiruvadi, a Chennai-based medical practitioner and founder of Lister Metropolis, has curated a coffee table book of photos from the mountains to answer this question




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Pondicherry Institute of Medical Sciences team accomplishes globally rare procedure on foetal tumour





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Visible change in health indicators, says Nadda



  • Policy & Issues

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Swine Flu: Live chat with Dr. Subhakar from Osmania Medical College




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Medical team in Arunachal Pradesh’s Chongkhow village after 19 reported dead in two months




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States approve proposal to replace Medical Council of India

They favour the proposed National Medical Commission




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Second draft of medical device regulations disappointing: Industry

‘The proposed regulations will legalise pseudo manufacturing, drive jobs out of India’




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Indian Medical Association protests against proposal to dissolve Medical Council of India



  • Policy & Issues

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Light/X-ray/ultrasound activated delayed photon emission of organic molecular probes for optical imaging: mechanisms, design strategies, and biomedical applications

Chem. Soc. Rev., 2024, 53,10970-11003
DOI: 10.1039/D4CS00599F, Review Article
Rui Qu, Xiqun Jiang, Xu Zhen
Versatile energy inputs, including light, X-ray and ultrasound, activate organic molecular probes to undergo different delay mechanisms, including charge separation, triplet exciton stabilization and chemical trap, for delayed photon emission.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Journal of plant diseases and protection [electronic resource] : scientific journal of the German Phytomedical Society (DPG)

Stuttgart : Ulmer




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Fabrication of polymeric microspheres for biomedical applications

Mater. Horiz., 2024, Advance Article
DOI: 10.1039/D3MH01641B, Review Article
Xuebing Li, Luohuizi Li, Dehui Wang, Jun Zhang, Kangfeng Yi, Yucai Su, Jing Luo, Xu Deng, Fei Deng
A systematic summary of fabrication technologies, a variety of structures and biomedical applications of polymeric microspheres.
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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Terrorist Attacks, Cultural Incidents and the Vote for Radical Parties: Analyzing Text from Twitter [electronic journal].

National Bureau of Economic Research




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Procuring Medical Devices: Evidence from Italian Public Tenders [electronic journal].




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Patterns of innovation during the industrial revolution: a reappraisal using a composite indicator of patent quality [electronic journal].




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KMUJ: Khyber Medical University Journal [electronic journal].

Knowledge Bylanes




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How does product liability risk affect innovation? Evidence from medical implants [electronic journal].




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European Medical Journal [electronic journal].




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End-of-Life Medical Expenses [electronic journal].




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The Effect of Handicaps on Turnout for Large Electorates: An Application to Assessment Voting [electronic journal].




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Credit Market Spillovers: Evidence from a Syndicated Loan Market Network [electronic journal].




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Biomedical Journal of Indonesia [electronic journal].




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Biomedical Imaging Workshops (ISBI Workshops), IEEE International Symposium [electronic journal].

IEEE / Institute of Electrical and Electronics Engineers Incorporated




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Bio-medical materials and engineering [electronic journal].

New York : Pergamon Press, 1991-