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The preparation of CuM/SiO2 (M=Bi, Mg, Mn) catalysts applied in ethynylation of formaldehyde for 1,4‑butynediol synthesis: the positive interface effect of CuO and Bi2O3

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02616K, Paper
Jiali Chen, Guihua Yang, Feng Gao, Rui Wang
The ethynylation of formaldehyde reaction catalyzed by Cu-based catalysts is an important synthesis method for 1,4-butynediol relating to high value-added chemicals. In this work, a series of CuM/SiO2 ( M=Bi,...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Of govt departments and RTI




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HMT forest land denotification: Forest Department issues notice to former and current officers




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Department of Pre-University Education to train PU students for K-CET and NEET in Shivamogga

Training programme to be inaugurated formally in Shivamogga tomorrow




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Preparations complete for bypolls in Shiggaon Assembly segment




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Separation behavior of hydrogen isotopes via water pervaporation using proton conductive membranes

Environ. Sci.: Water Res. Technol., 2024, 10,2787-2795
DOI: 10.1039/D4EW00330F, Paper
Chan Woo Park, Sung-Wook Kim, Hyung-Ju Kim, Euna Jeong, In-Ho Yoon
Hydrogen isotope fractionation during water pervaporation through proton conductive membranes is primarily driven by H+/D+ transport, achieving a maximum H/D separation factor of 1.086.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Preparation and practical applications of a phosphate capture material with FeO(OH)-loaded polyurethane

Environ. Sci.: Water Res. Technol., 2024, Accepted Manuscript
DOI: 10.1039/D4EW00696H, Paper
Hao Li, Ruidong Tao, Zihan Liu, Mengjie Qu, Hui Pan, Mingming Zheng, Yunjun Mei
Metal (hydro) oxide particles with efficient phosphate removal properties are widely used in the treatment of eutrophic waters (mainly phosphorus). However, the disadvantages of easy agglomeration and difficult separation limit...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Sabarimala: Travancore Devaswom Board meeting evaluates preparations for pilgrimage

Meet decides to appoint Arun S. Nair as Sabarimala ADM to oversee general coordination of the pilgrimage




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Remembering a Deepavali-season solar eclipse ‘chase’

Dipankar Banerjee, the noted solar physicist who recently took over as Director, Indian Institute of Space Science and Technology (IIST), describes himself as one of the ‘global eclipse chasers.’ He is also part of a theatre group where he plays Ramakrishna Paramahansa on stage




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Wayanad gears up for byelection preparations




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Sreepadmanabhaswamy temple slapped with notice for pending tax payments

Temple authorities say the temple being a religious place and services rendered by it are not in the nature of commercial transactions, it has exemption from GST




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How are taxpayers preparing to file returns?

To complete this annual ritual by July 31, assessees have several options. It will help to keep abreast of the tweaks made every year




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‘Trump victory second deepavali for Hindus’

"This is the best thing that could have happened to the Hindus. Mr. Trump is committed to fighting Islamic terrorism to its end," Mr. Kumar told The Hindu.




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Growing clamour among U.K. public that Queen must pay for palace repairs

“Make Royals Pay for Palace Renovation” plea urges her to shell down £370 million from her own pocket.




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Dearness Allowance hiked by 3% for Central Government employees ahead of Deepavali

The government had last hiked Dearness Allowance (DA) to Central Government employees and Dearness Relief (DR) to pensioners on March 8




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An innovative CuxAg50−x/UiO66-NH2 photocatalyst prepared using a dual ship bottling strategy for photocatalytic CO2 reduction: controlled product selectivity and pathways

Energy Environ. Sci., 2024, 17,8228-8242
DOI: 10.1039/D4EE03103B, Paper
Lipeng Jiang, Dengqian Chen, Zhengkai Hao, Dongxue Cao, Runqiao Liu, Jingyu Cheng, Limei Chen, Xin Liu, Boyin Jia, Dongdong Liu
This study proposed a “dual ship bottling” strategy to synthesize CuxAg50−x/UiO66-NH2, achieving over 90% selectivity for reduced carbon products.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Former Puducherry BJP president complains of poor quality rice supplied to beneficiaries during Deepavali




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Official inspects preparatory work for construction of new Cauvery bridge




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NHAI begins repair work on Tiruchi-Padalur section




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Ramco Cements raises ₹376 cr via sale of non-core assets, repays ₹326 cr debt in October

Q2 net profit declines 74 per cent % year-on-year due to drop in prices




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Abnormal enterohepatic circulation of bile acids caused by fructooligosaccharide supplementation along with a high-fat diet

Food Funct., 2024, Advance Article
DOI: 10.1039/D4FO03353A, Paper
Fang Zeng, Shi He, Ying Sun, Xue Li, Kaiyang Chen, Hongbin Wang, Shuli Man, Fuping Lu
Fructooligosaccharide (FOS) is a widely used prebiotic and health food ingredient, but few reports have focused on its risk to specific populations.
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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Preparation and characterization of white shrimp hydrolysate-xylooligosaccharides Maillard products and their in vivo promotive effects of zinc absorption in mice

Food Funct., 2024, Accepted Manuscript
DOI: 10.1039/D4FO03709J, Paper
Shijie Dou, Xuening Yu, Yuewen Xu, Xiaoyang Liu, Fawen Yin, Deyang Li, Da-Yong Zhou
The Maillard reaction products, as a kind of glycosylation-based reaction, possess the metal-chelating ability. In this study, the white shrimp hydrolysate (WH) and xylooligosaccharides (XOS) were used to prepare the...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Lacticaseibacillus plantarum postbiotics prepared by the combined technique of pasteurization and ultrasound: effective measures to alleviate obesity based on the SCFAs-GPR41/GPR43 signaling pathway

Food Funct., 2024, 15,11005-11019
DOI: 10.1039/D4FO03591G, Paper
Chao Miao, Linge Wang, Huabing Wang, Yu Shen, Chaoxin Man, Wei Zhang, Yu Zhang, Qianyu Zhao, Yujun Jiang
Postbiotics prepared by ultrasound and pasteurization are used for the alleviation of obesity.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Donald Trump names Elon Musk, Vivek Ramaswamy to lead newly formed Department of Government Efficiency (DOGE)

The U.S. President elect said their work would conclude by July 4, 2026, adding that a smaller and more efficient government would be a "gift" to the country on the 250th anniversary of the signing of the Declaration of Independence.




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World review [electronic resource] : environmental and sustainability education in the context of the Sustainable Development Goals / editors, Marco Rieckmann, Faculty of Education and Social Sciences, Department of Education, University of Vechta, German

Boca Raton, FL : CRC Press , 2024.




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'All Preparatory Steps For Manned Mission To Moon Approved': Minister Ashwini Vaishnaw As Cabinet Approves Chandrayaan-4 Mission

Union Cabinet today approved the 'Chandrayaan-4' mission, aimed at developing and demonstrating the technologies required for landing Indian astronauts on the moon and ensuring their safe return to Earth. 




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Ag co-catalyst prepared by ultrasonic reduction method for efficient photocatalytic conversion of CO2 with H2O using ZnTa2O6 photocatalyst

Catal. Sci. Technol., 2024, 14,6207-6214
DOI: 10.1039/D4CY00564C, Paper
Kio Kawata, Shoji Iguchi, Shimpei Naniwa, Tsunehiro Tanaka, Masamu Nishimoto, Kentaro Teramura
Towards the realisation of carbon neutrality by utilising renewable energy sources, the photocatalytic conversion of CO2 with H2O—known as artificial photosynthesis—is important.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Photocatalytic dehydrogenative C(sp2)–P coupling reaction between dibenzo[b,f][1,4]oxazepanes and phosphine oxides

Catal. Sci. Technol., 2024, 14,6176-6179
DOI: 10.1039/D4CY00955J, Communication
Zhaotian Wu, Xuefei Sha, Shan Wang, Huan Yang, Shaojun Zheng, Chunhui Jiang, Shu-Yang Chen, Hongfei Lu
Visible-light-induced cross-dehydrogenative coupling between cyclic imines and diaryl phosphine oxides has been developed to afford their oxyphosphide derivatives, using rhodamine B as a photocatalyst.
The content of this RSS Feed (c) The Royal Society of Chemistry




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The effect of separation distance on hydrogen spillover in Os promoted Co@HCS catalysts

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY00758A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Tshepo Molefe, Roy Peter Forbes, Neil John Coville
Decreasing the carbon shell thickness increased the reducibility of Co3O4. The reducibility of Co3O4 was further achieved by adding an Os promoter outside of the sphere showing that H spillover was favoured over H2 diffusion/Co reduction by carbon.
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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In situ preparation and performance of iron-based electro-magnetic synergistic electrochemical nitrogen fixation catalysts

Catal. Sci. Technol., 2024, 14,6592-6599
DOI: 10.1039/D4CY01008F, Paper
Kaidi Chen, Run Deng, Chen Zhao, Qikun Zhang
An iron-based catalyst was prepared in situ in FeSO4 solution by electrochemical technology to catalyze the reduction of N2 to NH3. It was found that the applied magnetic field can significantly increase the current density.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Preparation and application of high thermal conductivity phase change microcapsules with fluorescence characteristics based on a ZnWO4 shell

Nanoscale, 2024, 16,20331-20341
DOI: 10.1039/D4NR02691H, Paper
H. Cheng, B. Tang, H. Y. Bao, F. Shan, C. X. Lu
This method produces microcapsules that possess a high thermal rate and good UV absorption and fluorescence properties, making them suitable for use in fluorescent buildings, textiles, coatings, and other applications.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Polylactic acid/chitosan-IKVAV Janus film serving as a dual functional platform for spinal cord injury repair

Nanoscale, 2024, Advance Article
DOI: 10.1039/D4NR02248C, Paper
Liyang Yu, Haoyong Jin, He Xia, Xiaoxiong Wang, Liang Wang, Dezheng Li, Jiangli Zhao, Yuanhua Sang, Jichuan Qiu, Ning Lu, Hong Liu, Ning Yang
Schematic showing the PLA/CS-IKVAV Janus film for promoting neuronal differentiation and SCI repair.
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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One-pot reaction for the preparation of diatom hemostatic particles with effective hemostasis and economic benefits

Biomater. Sci., 2024, 12,1883-1897
DOI: 10.1039/D3BM01793A, Paper
Yunji Sun, Chang Su, Jinfeng Liu, Zheng He, Shengting Che, Qinglan Wan, Jingyu Cai, Hao Zhan, Chao Feng, Xiaojie Cheng, Feng Lin, Junqiang Wei, Xiguang Chen
Diatom hemostatic particles prepared by one-pot reaction have streamlined process and mass production potential, can significantly stop bleeding and reduce accidental deaths.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Sorafenib and tetrakis (4-carboxyphenyl) porphyrin assembled nanoparticles for synergistic targeted chemotherapy and sonodynamic therapy of hepatocellular carcinoma

Biomater. Sci., 2024, 12,1864-1870
DOI: 10.1039/D3BM01994B, Paper
Yongzhi Chen, Qiuxia Tan, Yuanyu Tang, E. Pang, Rui Peng, Minhuan Lan, Dousheng Bai
Hepatocellular carcinoma (HCC) is characterized by a high degree of malignancy and mortality.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Correction: ECM-based bioadhesive hydrogel for sutureless repair of deep anterior corneal defects

Biomater. Sci., 2024, Advance Article
DOI: 10.1039/D4BM90027H, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Safieh Boroumand, Faraz Sigaroodi, Seyed Mohsen Ahmadi Tafti, Keyvan Khoshmaram, Masoud Soleimani, Mohammad-Mehdi Khani
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Liquid–liquid phase separation-inspired design of biomaterials

Biomater. Sci., 2024, 12,1943-1949
DOI: 10.1039/D3BM02008H, Minireview
Yang Song
Biological liquid–liquid phase separation (LLPS) provides novel insights for the assembly of biomaterials with tailored structure and intrinsic functionality.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Transplantation of a bioengineered tissue patch promotes uterine repair in the sheep

Biomater. Sci., 2024, 12,2136-2148
DOI: 10.1039/D3BM01912H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Edina Sehic, Lucía de Miguel Gómez, Hardis Rabe, Emy Thorén, Ingigerdur Gudmundsdottir, Mihai Oltean, Randa Akouri, Mats Brännström, Mats Hellström
Innovative bioengineering strategies utilizing extracellular matrix (ECM) based scaffolds derived from decellularized tissue offer new prospects for restoring damaged uterine tissue.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Collagen / polyester-polyurethane porous scaffolds for use in meniscal repair

Biomater. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4BM00234B, Paper
Open Access
Gaëlle Savin, Sylvain Caillol, Audrey Bethry, Eric Rondet, Michel Assor, Ghislain David, Benjamin Nottelet
Focusing on the regeneration of damaged knee meniscus, we propose a hybrid scaffold made of a poly(ester-urethane) (PEU) and collagen that combines suitable mechanical properties and degradability with enhanced biological...
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A thermally reversible injectable adhesive for intestine tissue repair and anti-postoperative adhesion

Biomater. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4BM00164H, Paper
Wenmo Zhang, Runze Zhang, Rong Yang, Yage Sun, Qian Zhang, Xuequan Feng, Chunyan Cui, Wenguang Liu
Intestine damage is an acute abdominal disease that usually requires emergency sealing. However, traditional surgical suture not only causes secondary damage to the injured tissue, but also results in adhesion...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Applications of hydrogels in tissue-engineered repairing of temporomandibular joint diseases

Biomater. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D3BM01687K, Review Article
Xuan Wang, Fushuang Liu, Tianyi Wang, Yikai He, Yongwen Guo
Epidemiological studies reveal that symptoms of TMD occur in 60-70% of adults. The inflammatory damage caused by TMD can easily lead to defects in the articular disc, condylar cartilage, subchondral...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Bioactive microgel-coated electrospun membrane with cell-instructive interfaces and topology for abdominal wall defect repair

Biomater. Sci., 2024, Advance Article
DOI: 10.1039/D4BM00182F, Paper
Renquan Xing, Rui Gao, Yini Huangfu, Yufeng Zhang, Shuangyang Li, Chuangnian Zhang, Pingsheng Huang, Weiwei Wang, Anjie Dong, Zujian Feng
A promising bioactive microgel-coated electrospun membrane with cell-instructive interfaces and topology for abdominal wall defect repair.
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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Tips to prepare for the Sociology paper in the UPSC CSE Mains

Sociology is a popular choice for the optional subject in the UPSC Civil Services Exams (Mains). Here are a few tips on how to prepare for this subject




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Karnataka Group ‘A’ posts in Department of Medical Education to be filled through exam




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Police force will regain lost glory, says A.P. Finance Minister after announcing allocation of ₹8,945 crore to Home Department

Neglect of the police force during the last five years severely hindered their ability to respond swiftly and effectively to public needs, says Payyavula Keshav




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'Be Prepared For Fame And Blame'

Nivin Pauly is very proud of his latest release, Malayalee From India.




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Actor Jayam Ravi Announces Separation

Taking to his X account, Ravi shared a statement, where he explained the decision to part ways was made after careful thought and discussion.




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This Deepavali, Barbie dons Anita Dongre

Anita Dongre collaborates with Mattel to create the first-ever Barbie Signature Diwali doll




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Chennai| 3D saris, ‘Alia’ cut kurtas and more on last minute shopping lists for Deepavali

Come Deepavali, and it is T Nagar, the city’s busiest shopping hub’s time to shine. From 3D saris to Alia cut kurtas, there’s much to choose from




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AT&C loss widens: Centre suggests States to calculate technical & commercial losses separately

The total outstanding debt of Discoms is currently around ₹6.84 lakh crore. Accumulated losses stand at ₹6.46 lakh crore.




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We are currently preparing to enter wearable market: Lava Head

In an interview with businessline, Sunil Raina, President and Business Head, Lava International shares his views