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Trump îl nominalizează pe veteranul și prezentatorul Fox News, Pete Hegseth, pentru funcția de secretar al apărării

Președintele ales Donald Trump a surprins observatorii politici marți seară prin nominalizarea prezentatorului Fox News, Pete Hegseth, pentru funcția de secretar al apărării. „Pete și-a petrecut întreaga viață ca un războinic pentru trupele noastre și pentru țară,” a declarat Trump într-un comunicat. „Pete este dur, inteligent și un adevărat susținător al politicii America First. Cu ...

The post Trump îl nominalizează pe veteranul și prezentatorul Fox News, Pete Hegseth, pentru funcția de secretar al apărării appeared first on Forbes Romania.




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Pehart Grup promovează evenimentele cu tradiție de la noi din țară printr-o campanie națională

Pehart Grup, una dintre cele mai mari companii producătoare de hârtie tissue din Sud-Estul Europei, celebrează tradițiile românești prin cea de-a doua ediție a campaniei naționale Pufina Tradiții Românești. După ce anul trecut, de 1 Decembrie, producătorul a dat startul campaniei naționale Pufina Tradiții Românești, anul acesta, la debutul lui noiembrie a lansat cea de-a ...

The post Pehart Grup promovează evenimentele cu tradiție de la noi din țară printr-o campanie națională appeared first on Forbes Romania.




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ADM Naveen Babu Death: 'എനിക്ക് രണ്ട് ഒപ്പുണ്ട്'; നവീൻ ബാബുവിനെതിരെ പരാതി നൽകിയത് താനാണെന്ന് ഉറപ്പിച്ച് പ്രശാന്ത്

ADM Naveen Babu Death: എഡിഎം നവീൻ ബാബുവിന്റെ മരണത്തിൽ ആദ്യമായാണ് അന്വേഷണസംഘം പ്രശാന്തിന്റെ മൊഴി എടുത്തത്.  




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Empower X 1.0 : ബിസിനസ് സംരംഭങ്ങൾ വളർത്തിയെടുക്കാം; മാർ​ഗ നിർദ്ദേശങ്ങളുമായി എംപവർ എക്സ് 1.0 തിരുവനന്തപുരത്ത്

തിരുവനന്തപുരത്തെ ഒ ബൈ താമര ഹോട്ടലിൽ വച്ചാണ് എംപവർ എക്സ് 1.0 സംഘടിപ്പിക്കുന്നത്.   




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Lovely 3D: മാത്യുവിന്റെ നായികയായി 'ഈച്ച'; മലയാളത്തിൽ വീണ്ടുമൊരു ഹൈബ്രിഡ് ചിത്രം, വരുന്നു 'ലൗലി 3D'

Lovely 3D: അടുത്ത വർഷം ജനുവരിയിലായാണ് സിനിമയുടെ റിലീസ്. 




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Karnika Movie: അവാർഡുകൾ വാരിക്കൂട്ടി ഏരീസ് ഗ്രൂപ്പിന്റെ ഹൊറർ ഇൻവെസ്റ്റിഗേഷൻ ത്രില്ലർ 'കർണിക'

രണ്ട് മുഖ്യധാരാ പുരസ്കാരങ്ങളാണ് പ്രിയങ്ക നായർ നായികയായ കർണികയ്ക്ക് ലഭിച്ചിരിക്കുന്നത്.   




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Prathimukham: കേന്ദ്ര കഥാപാത്രങ്ങളായി സിദ്ധാർത്ഥ് ശിവയും രാജീവ് പിള്ളയും; 'പ്രതിമുഖം' ട്രെയിലർ

മോഹൻ അയിരൂർ, കെ. എം. വർഗീസ്, ലൂക്കോസ് കെ ചാക്കോ, എ കെ ഉസ്മാൻ എന്നിവർ ചേർന്നാണ് ചിത്രം നിർമ്മിക്കുന്നത്.




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Hello Mummy: കോമഡിയും ഹൊററും ഫാന്റസിയും ചേർന്ന കിടിലൻ ട്രെയിലർ; 'ഹലോ മമ്മി' തിയേറ്ററുകളിലേക്ക്

നവംബർ 21നാണ് ചിത്രം തിയേറ്ററുകളിലെത്തുന്നത്. ജോമിൻ മാത്യു, ഐബിൻ തോമസ്, രാഹുൽ ഇ. എസ് ചേർന്നാണ് ചിത്രം നിർമ്മിക്കുന്നത്.




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Anand Sreebala: ടൈറ്റിൽ റോളിൽ കരിയറിലെ വ്യത്യസ്ത വേഷവുമായി അർജുൻ അശോകൻ; 'ആനന്ദ് ശ്രീബാല' പ്രദർശനത്തിന് ഒരുങ്ങുന്നു

നവംബർ 15ന് 'ആനന്ദ് ശ്രീബാല' തിയേറ്ററുകളിലെത്തുകയാണ്. ഇൻവെസ്റ്റിഗേഷൻ ത്രില്ലർ ചിത്രമാണിത്. 




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Here's why Anupamaa-fame Rupali Ganguly is seeking Rs 50 crore in defamation compensation from stepdaughter Esha Verma

Rupali Ganguly's lawyer Sana Raees Khan of Bigg Boss 17-fame reveals why Anupamaa actress is asking for Rs 50 crore as defamation compensation from her stepdaughter Esha Verma.




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Meet Vivek Ramaswamy, Harvard-Yale graduate, son of immigrants, now part of Donald Trump's cabinet, his net worth is...

Born in the US to Indian immigrant parents, Ramaswamy gained wealth through his biotech company




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Diazenylation of active methyne compounds via arylazo sulfones

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00343H, Research Article
Ruiqing Wang, Lingkai Kong, Xinyu Zong, Minghui Zhang, Wenyi Chen, Yaxin Liu, Lingjuan Ma, Yulei Zhao
An interesting diazenylation reaction is demonstrated, which enables the efficient synthesis of hydrazones using active methyne compounds and arylazo sulfones.
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Organocatalyzed double dearomatization reaction of non-functionalized phenols and propargylic alcohols: the important regulating effect of steric hindrance

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00103F, Research Article
Xihong Liu, Boyan Zhu, Panpan Zhou, Jingying Zhang, Anqi Chu, Rui Wang
Steric hindrance-regulated double dearomatization reaction of non-functionalized phenols and propargylic alcohols for the efficient synthesis of polycyclic diketones is reported.
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DNA-compatible functional group transformations via K2RuO4-mediated oxidation

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00203B, Research Article
Pengyang He, Guixian Zhao, Mengping Zhu, Yangfeng Li, Gong Zhang, Yizhou Li
K2RuO4-mediated oxidation offers a DNA-compatible method for functional group transformations, enabling alcohol-to-carboxylic acid and amine-to-nitrile conversions valuable for DNA-encoded library synthesis.
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Recent advances in the metal-catalyzed asymmetric alkene hydrogenation of cyclic conjugated carbonyl compounds

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00227J, Review Article
Min Tan, Bram B. C. Peters, Pher G. Andersson, Taigang Zhou
This review summarizes the recent advances (2016–2023) in the stereoselective metal-catalyzed hydrogenation of cyclic α,β-unsaturated ketones, lactams and lactones since considerable developments were made. Where possible the application of these methodologies in synthesis is outlined.
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Computational insights into the synergistic interplay of ligand and fluorine effects in palladium-catalyzed regiodivergent decarboxylative allylic alkylation

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00147H, Research Article
Shiyu Wang, Hongli Wu, Xiangyang Tang, Genping Huang
DFT calculations were performed to investigate palladium-catalyzed decarboxylative allylic alkylation of allyl difluoro-β-ketoesters. The synergistic effects of ligand and fluorine substituents on regioselectivity were uncovered.
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Vaska's complex–PMHS combination enabled mild and chemoselective reduction of sulfoxides to sulfides with low catalyst loading

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00312H, Research Article
Fang-Fang Xu, Zhong-Lei Ruan, Pei-Qiang Huang
We report a highly efficient, versatile, and chemoselective method for the catalytic reduction of sulfoxides to sulfides under mild conditions.
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Three-component Friedel–Crafts-type difunctionalization of ynamides with (hetero)arenes and iodine(III) electrophile

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00489B, Research Article
Open Access
Jun Kikuchi, Toya Nagata, Shingo Ito, Naohiko Yoshikai
A three-component Friedel–Crafts type difunctionalization of ynamides with an iodine(III) electrophile and electron-rich (hetero)arenes has been developed, enabling regio- and stereoselective synthesis of densely functionalized enamides.
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Electron donor–acceptor complex photoactivation for deaminative alkynylation, alkenylation and allenylation: a comprehensive study

Org. Chem. Front., 2024, 11,2231-2240
DOI: 10.1039/D4QO00177J, Research Article
Romain Lapierre, Lina Truong, Matthieu Hedouin, Hassan Oulyadi, Bruno Schiavi, Alexandre Jean, Philippe Jubault, Thomas Poisson
Herein, we disclose our study toward photoinduced deaminative alkynylation, alkenylation and allenylation.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Thiourea as a precatalyst for the electron donor–acceptor complex photoactivation platform of oxime esters

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00424H, Research Article
Haichen Mao, Yuting Zhang, Hengrong Cao, Qianqian Shi, Yu Lan, Junbiao Chang, Bo Zhu
A novel electron donor–acceptor (EDA) complex catalysis strategy has been developed using thiourea as a precatalyst under blue LED irradiation. Using 2–5 mol% of thiourea, various nitrogen-containing compounds were successfully synthesized.
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Panel to look into ‘disruption’ of Kerala School Sports & Games




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Swami AI chatbot to improve Sabarimala pilgrimage experience




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Quiz competition on AI in Karunagapally




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Canada: Peel Police requests temple body to postpone event amid 'threats'




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Gujarat: Consumers can lodge electricity-related complaints online at any time




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UN report warns nitrous oxide emissions impact public health




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Autocomplete Interview - Megan Thee Stallion Answers The Web's Most Searched Questions

Musician Megan Thee Stallion visits WIRED to answer her most searched for questions on Google. Where did Megan Thee Stallion get her name? What's her favorite anime? What is Megan Thee Stallion's typical workout routine? What does Megan Thee Stallion call her fans? Answers to these questions and many more await on the WIRED Autocomplete Interview. 'Megan Thee Stallion: In Her Words' is now streaming on Prime Video. Megan Thee Stallion's deluxe album 'Megan: Act II" is now available to stream. Director: Justin Wolfson Director of Photography: Kevin Dynia Editor: Daniel Poler Talent: Megan Thee Stallion Line Producer: Joseph Buscemi Associate Producer: Brandon White; Paul Gulyas Production Manager: Peter Brunette Production Coordinator: Rhyan Lark Talent Booker: Jenna Caldwell Camera Operator: Caleb Weiss Sound Mixer: Michael Guggino Production Assistant: Ryan Coppola Post Production Supervisor: Christian Olguin Post Production Coordinator: Ian Bryant Supervising Editor: Doug Larsen Additional Editor: Jason Malizia Assistant Editor: Justin Symonds




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Photothermal conversion enabled temperature modulation for the growth of complex polymorphic architectures of calcium carbonate

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00802B, Paper
Boning Shi, Lifu Zhang, Zeda Yang, Jiangnan Deng, Shun An, Benwei Fu, Chengyi Song, Peng Tao, Tao Deng, Wen Shang
As a highly efficient and eco-friendly heat generation approach, photothermal conversion process has been applied to many important areas such as desalination and medical treatments. We explored in this work...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Reduction on Specific Lattice Planes for Metal-organic Frameworks/Poly-pyrrole Composites with Dilated Porosity

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00766B, Paper
Wenxiu He, Xu Zhai, Zhipeng Qiao, Huan Chen, Weiliang Tian, Yu Fu, Junyi Chen
Owing to the microporosity, metal-organic frameworks (MOFs) have attracted great attention in various applications, whereas their potential in mass transfer and diffusion of larger molecules have been limited. To break...
The content of this RSS Feed (c) The Royal Society of Chemistry




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A heterostructured WO3–SnO2 nanocomposite for the efficient photocatalytic production of H2O2 under visible light

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA01223B, Paper
Diya Xie, Chen Chen, Yaru Wang, Cheng Sun, Yiming Xu, Jianguo Huang
A WO3–SnO2 (WSN) nanocomposite was synthesized with unique heterostructures formed in-between the two phases, resulting in the efficient production of H2O2 under visible light due to the synergistic effect.
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A high-current initiated formation strategy for improved cycling stability of anode-free lithium metal batteries

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA01043D, Paper
Kangning Cai, Mengtian Zhang, Geng Zhong, Guohuang Kang, Jie Biao, Chuang Li, Yanru Liu, Guangmin Zhou, Feiyu Kang, Yidan Cao
Anode-free lithium metal batteries (AFLMBs) are considered as one of the most promising candidates for next-generation high-energy-density rechargeable lithium batteries. An efficient high-current initiated formation strategy is developed for AFLMBs.
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Cubic-to-hexagonal Structural Phase Transition in Metal Halide Compounds: A DFT Study

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D3TA06604E, Paper
Iván Ornelas-Cruz, Ramiro M. dos Santos, José E. González, Matheus Paes Lima, Juarez L. F. Da Silva
Phase transitions into photo-inactive structural phases have impacted the use of metal halide perovskites as photovoltaic materials. However, the chemical composition has been found to mitigate this issue. This study...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Highly Boosted Energy Storage Performance of Few-Layered MoS2 Utilized by Improved Electrode Fabrication: Experimental and Theoretical Studies

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA01713G, Paper
Zeyad M. Abdulhamid, Abhishek C. Lokhande, Adewale Hammed Pasanaje, Daniel S Choi, Nirpendra Singh, Kyriaki Polychronopoulou, Dalaver H. Anjum
Few-layer two-dimensional (2D) molybdenum disulfide (MoS2) has great potential in designing high-performance supercapacitors due to its high theoretical specific capacity, tunable bandgap, and fascinating 2D layered structure. However, the lack...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Amphipathic Emulsion Binder for Enhanced Performance of Lithium-Sulfur Batteries

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA01037J, Paper
Yuan He, Xulong Jing, Tianxing Lai, Dong Jiang, Chao Wan, Pavel S Postnikov, Olga Guselnikova, Lixin Xu, Xiaojun He, Yusuke Yamauchi , Biyu Jin
The application of polyvinylidene fluoride (PVDF) binder in lithium-sulfur batteries faces challenges due to inadequate adhesion, undesirable conductivities, limited lithium polysulfides absorbability, and its dependence on the use of toxic...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Molecular-polaron-coupling-enhanced photocatalytic CO2 reduction on copper phthalocyanine/NiMgFe layered double hydroxide nanocomposites

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D3TA07538A, Paper
Yuexian Li, Wenli Su, Xiaoyan Wang, Jun Lu, Wenkai Zhang, Shuo Wei
We built CuPcS/NiMgFe-LDHs composites and probed the unique photogenerated-carrier transfer mechanism. A series of long-range Forster energy transfers prolonged the lifetime of photogenerated carriers to match the timescale of surface reaction.
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Efficient first principles based modeling via machine learning: from simple representations to high entropy materials

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00982G, Paper
Kangming Li, Kamal Choudhary, Brian DeCost, Michael Greenwood, Jason Hattrick-Simpers
Generalization performance of machine learning models: (upper panel) generalization from small ordered to large disordered structures (SQS); (lower panel) generalization from low-order to high-order systems.
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Machine Learning Enabled Exploration of Multicomponent Metal Oxides for Catalyzing Oxygen Reduction in Alkaline Media

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA01884B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Xue Jia, Hao Li
Low-cost metal oxides have emerged as promising candidates used as electrocatalysts for oxygen reduction reaction (ORR) due to their remarkable stability under oxidizing conditions, particularly in alkaline media. Recent studies...
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Highly selective and high-performance sulfonated poly(ether ether ketone)-based hybrid membrane enabled by complexed UiO-66-NH2 and sulfonated graphitic carbon nitride for vanadium flow battery

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00988F, Paper
Caiyuan Zhao, Haixia Wang, Lang Li, Liping Liu, Xinrui Cui, Haifeng Shi
A series of sulfonated poly(ether ether ketone) (SPEEK) hybrid membranes (SPEEK/NF) with a constant 1 wt% complexed nanofillers (NF) comprising of UiO-66-NH2 and sulfonated graphitic carbon nitride (s-g-C3N4) are prepared...
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Breaking the Trade-off Between ∆EST and Oscillator Strength in Hybrid LR/SR-CT Compounds for Enhanced TADF Performance

J. Mater. Chem. C, 2024, Accepted Manuscript
DOI: 10.1039/D4TC04549A, Paper
Nikhitha R., Anirban Mondal
Achieving an ideal thermally activated delayed fluorescence (TADF) emitter requires balancing a minimal singlet-triplet energy gap (∆EST) with a considerable oscillator strength (f), which are typically mutually exclusive. By strategically...
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Dopant-free Tert-butyl Zn (II) Phthalocyanines: Impact of Substitution on Photo-Physical Properties in Their Role in Perovskite Solar Cells

J. Mater. Chem. C, 2024, Accepted Manuscript
DOI: 10.1039/D4TC04013A, Paper
Mahdi Gassara, Jose Garcés-Garcés, Luis Lezama, Javier Ortiz, Fernando Fernandez-Lazaro, Samrana Kazim, Angela Sastre-Santos, Shahzada Ahmad
We synthesized molecular hole-transporting materials (HTMs) featuring a zinc phthalocyanine (ZnPc) central core and modulated the non-perypheral position with different numbers of tert-butyl groups. The synthesized molecules were also integrated...
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Stray dog kills calf at Sugavaneswarar temple’s goshala in Salem




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Supreme Court verdict on bulldozer demolitions: Jamiat hails verdict, victims seek compensation

It is a significant step towards safeguarding the rule of law and fundamental rights of citizens, say Jamiat leaders




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Revise OBC creamy layer limit, say MPs at House panel meeting

They say that many OBC candidates have been unable to join the Civil Services despite clearing the exam




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Omar seeks compensation from Centre over losses due to Indus Water Treaty

Jammu and Kashmir Chief Minister’s remarks that the IWT hinders J&K’s power capacity spark row; the focus should be the return of power projects from National Hydroelectric Power Corporation, says former Chief Minister Mehbooba Mufti




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NIFT’s craft cluster projects enriching J&K’s artisans, crafts: L-G Manoj Sinha

He described J&K as “a repository of Indian creative traditions




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US Deputy Secretary of State Kurt Campbell to attend inaugural US India Indian Ocean Dialogue in Delhi

During his visit, on November 13-14, Campbell will also participate in the Critical and Emerging Technologies (iCET) Intersessional to further expand cooperation between the United States and India on technological innovation and production




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FSSAI discusses various sets of compliances with e-commerce food operators




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Coal import for blending purposes in power generation declines by 8.5% during April-Sept 2024




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India could save 91,000 crore rupees on import bill through biofuel blending: Hardeep Singh Puri




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Air India completes merger with Vistara