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Nitrogen-doped graphene quantum dot-intensified tungsten oxide nanosheets as a SERS substrate for antibiotics detection

Chem. Commun., 2024, 60,13360-13363
DOI: 10.1039/D4CC05052E, Communication
Lu Tan, Xuanzhao Lu, Shuzhen Yue, Yue Cao, Yang Zhou, Baokang Jin, Jun-Jie Zhu
Tungsten oxide nanosheets loaded with nitrogen-doped graphene oxide quantum dots (NGQDs/WO3 NSs) were fabricated as SERS substrates.
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Mn and Mo co-doped NiS nanosheets induce abundant Ni3+–O bonds for efficient electro-oxidation of biomass

Chem. Commun., 2024, 60,13392-13395
DOI: 10.1039/D4CC04818K, Communication
Pengfei Ren, Zixuan Wang, Wenchao Zhang, Fang Duan, Shuanglong Lu, Mingliang Du, Han Zhu
MnMo–NiS were synthesized for electro-oxidizing ethylene glycol (EG), glycerol (GLY), and 5-hydroxymethylfurfural (HMF), achieving faradaic efficiencies of 97.5%, 98.6%, and 99.2%, and yield rates of 615.7, 475.5, and 333.9 μmol h−1 cm−2.
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Efficient electrocoupling of CO2 and N2 to urea by a gas-penetrable Bi nanosheet-wrapped Cu hollow fiber

Chem. Commun., 2024, 60,13420-13423
DOI: 10.1039/D4CC04595E, Communication
Jinning Wang, Yuyu Wang, Fang Wang, Jinfu Ma, Zhengguo Zhang, Shixiong Min
A gas-penetrable electrode of Bi nanosheet-wrapped Cu hollow fiber (Bi NSAs@Cu HF) exhibits high activity and stability for urea production from the electrocoupling of CO2 and N2.
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Bipyridine-based conjugated microporous polymers for boosted photocatalytic U(VI) separation

Chem. Commun., 2024, 60,13348-13351
DOI: 10.1039/D4CC04456H, Communication
Yun Xie, Zifan Li, Chenchen Liu, Qiming Song, Yunhai Liu, Zhibin Zhang, Bin Han
Incorporating bipyridine (BPY) units into conjugated microporous polymers (CMPs) boosts exciton dissociation, charge separation, and oxidation capacity, thereby exhibiting an admired U(VI) separation rate under sacrificial agent-free conditions.
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Bioinspired hydrogels: polymeric designs towards artificial photosynthesis

Chem. Commun., 2024, 60,13314-13324
DOI: 10.1039/D4CC04033C, Feature Article
Open Access
Reina Hagiwara, Ryo Yoshida, Kosuke Okeyoshi
This Feature Article outlines the design of polymer networks for water splitting induced by visible light to develop artificial chloroplasts. The network serves as a mediator for photoinduced electron transfer among precisely organised molecules.
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Tuneable Sulfonated Hypercrosslinked Polymers for Selective Esterification: Insights into Performance and Stability

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC05208K, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Paul Schweng, Dorian Guerin-Faucheur, Freddy Kleitz, Robert Thomas Woodward
We report sulfonated hypercrosslinked polymers (SHCPs) as heterogeneous catalysts for the selective esterification of hexanoic acid with benzyl alcohol. The SHCPs demonstrate tuneable catalytic activity and selectivity, outperforming conventional acid...
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Nickel-catalyzed stereospecific reductive cross-coupling of vinyl chlorosilanes with axially chiral biaryl electrophiles

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC04293J, Communication
Tiantian Yin, Shiyuan Sui, Shuqi Li, Junbiao Chang, Dachang Bai
Nickel-catalyzed stereospecific reductive cross-coupling of vinyl chlorosilanes with chiral biaryl electrophiles for the synthesis of axially chiral organosilanes.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Visiting Abu Dhabi this holiday season? Get a sense of the city’s growing luxury dining scene

Abu Dhabi is rising as a culinary destination with an emphasis on luxury dining offering cuisine from across the globe




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No such thing as Punjabi food?

Chef Parvinder Bali forages for ingredients, recipes and family histories on his mission to showcase the depth and richness of food emerging from Amritsar to Ropar




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A four-day Wild Food Festival in the Nilgiris puts the spotlight on sustainability

Climate crisis is real. It’s time to switch the narrative towards seasonal, locally available produce for sustainability, say speakers at the recently-concluded four-day Nilgiris Wild Food Festival




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What is special about the Travancore biryani? Follow the trail

The long-grained biryani, once popular in southern Kerala, is intertwined with the story of Travancore and its residents




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Sponsoring dependencies: The next step in open source sustainability

When the JavaScript Standard Style (StandardJS) project1 decided to show ads during installation, the backlash was swift and harsh. The project is an opinionated JavaScript style guide, formatter, and linter all in one, and it was also the first npm project to try and raise money by inserting an ad in the command line.2 The...




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Computational-assisted molecular design, synthesis and application of benzobisthiadiazole-based near-infrared dye in electrowetting displays

Mol. Syst. Des. Eng., 2024, 9,1144-1154
DOI: 10.1039/D4ME00115J, Paper
Junheng Chen, Haoteng Lin, Xintong Wang, Dinggui He, Baoyi Luo, Yuanyuan Guo, Wangqiao Chen, Guofu Zhou
Computational-assisted molecular design of benzobisthiadiazole-based donor–acceptor–donor type near-infrared dyes, their synthesis and application as colored inks in electrowetting displays.
The content of this RSS Feed (c) The Royal Society of Chemistry




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DORA-XGB: An improved enzymatic reaction feasibility classifier trained using a novel synthetic data approach

Mol. Syst. Des. Eng., 2024, Accepted Manuscript
DOI: 10.1039/D4ME00118D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yash Chainani, Joseph Ni, Kevin Shebek, Keith Tyo, Linda J. Broadbelt
Retrobiosynthesis tools harness the inherent promiscuities of enzymes for the de novo design of novel biosynthetic pathways to key small molecules. Many existing pathway search algorithms rely on exhaustively enumerating...
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Management de l'immobilier

46,00 €26,00 €

Collectif, Denis Burckel
5e édition
octobre 2024
632 pages
L'ouvrage de référence du Management de l'immobilier !
Ouvrage de référence
Nouveau
978-2-311-41354-0
Disponible
Livre




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Analogy of two birds




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Ultrafine VN quantum dots modified with a nitrogen-doped reduced graphene oxide anode material for enhanced rate capability and lifespan of lithium-ion batteries

New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00502C, Paper
Dong Wang, Zihan Guo, Zhiwei Wang, Yanfang Gao
The excellent electrochemistry performance is attributed to vanadium nitride quantum dots (VNQDs) offering large capacity and nitrogen-doped reduced graphene oxide (NrGO) acting as a conductive network and buffer skeleton.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Boric acid-grafted biochar (BoAB) for the direct amidation of carboxylic acids and amines

New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00745J, Paper
Adhish Singh, Mohit Kapoor
Boric acid grafted biochar was developed and explored for its potential in the amidation of unactivated carboxylic acids and amines under mild conditions.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Photocatalytic degradation of tetracycline hydrochloride by BiVO4/MIL-88B(Fe) heterojunction

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ01500B, Paper
Ziwei Zhao, Qi Ling, Shangkun Deng, Ziliang Li, Jianguo Lv, Lei Yang, Chunbin Cao, Zhaoqi Sun, Miao Zhang
A type II heterostructured BiVO4/MIL-88B(Fe) composite was successfully synthesised for the photocatalytic degradation of tetracycline hydrochloride (TC-HCl) by a simple hydrothermal method. Thin film materials avoid secondary pollution of powder...
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A novel Eu3+ activated Ca3Zn3Te2O12 tellurate red phosphor for white LEDs with high color stability and color purity

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ01281J, Paper
Feiyan Xie, Junqiang Gu, Dekang Xu, Qiancheng Xiong, Jinyu Yang, Xiangjian Ou, Dawei Wen
Research into red phosphors with a high color rendering index is particularly compelling, given the absence of a red component in the spectrum of commercial phosphor-converted white light-emitting diodes, which...
The content of this RSS Feed (c) The Royal Society of Chemistry




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18 kDa TSPO specific ligand based polymeric nanoformulation: Synthesis, computational and biological studies

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ00463A, Paper
Priya Singh, Vijay K. Singh, Dipti Kakkar, Anjani Kumar Tiwari
The 18 kDa Translocator protein (TSPO) serves as a promising target for drug delivery and imaging applications. In this investigation, we have encapsulated MCBP, a TSPO compound based on acetamidobenzoxazolone,...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Theoretical Prediction of Negative Thermal Expansion in Cubic VF3

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ00577E, Paper
Dingfeng Yang, Dingfeng Yang, Yurou Tang, Junzhu Yang, Hongzheng Pu, Mingyu Pi, Yuanyuan Li
Designing and discovering negative thermal expansion materials is import in precisely controlled thermal expansion devices. In this work, the NTE of cubic metal fluoride VF3 with ReO3-Type was predicted by...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Tailoring of novel morpholine-sulphonamide linked thiazole moiety as dual targeting DHFR/DNA gyrase inhibitors: Synthesis, antimicrobial, antibiofilm activities and DFT with molecular modelling studies

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D3NJ05774G, Paper
Moaz M. Abdou, Essam Eliwa, Mohamed Abdel Reheim, Ahmed Abu-Rayyan, Shimaa M. Abd El-Gilil, Mohammed Abu-Elghait , Mohamed H. Sharaf, Mohamed Kalaba, Ahmed Halawa, Walid Elgammal
Herein, the chemical synthesis of new thiazoles-based benzenesulfonamide-linked morpholine 4a,b–7 via late-stage thiazolation of the corresponding thiosemicarbazone 3 was reported. The skeletal formulas of the new compounds were confirmed by...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Peptide-linked perylenebisimide and ferrocene dicarboxylic acid conjugates with tunable optoelectronic properties

New J. Chem., 2024, 48,7225-7234
DOI: 10.1039/D3NJ05809C, Paper
Biswanath Hansda, Soumyajit Hazra, Niladri Hazra, Purnadas Ghosh, Arindam Banerjee
Peptide linked perylenebisimide and ferrocene dicarboxylic acid conjugates display wonderful and tunable optoelectronic properties.
The content of this RSS Feed (c) The Royal Society of Chemistry




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SnS2 decorated biochar: a robust platform for the photocatalytic degradation and electrochemical sensing of pollutants

New J. Chem., 2024, 48,7111-7124
DOI: 10.1039/D4NJ00231H, Paper
Firdous Ahmad Ganaie, Zia ul-Haq, Arshid Bashir, Aaliya Qureashi, Irfan Nazir, Kaniz Fatima, Altaf Hussain Pandith, Mohsin Ahmad Bhat
We report the decoration of biochar with self-assembled SnS2 nanoflakes for methylene blue degradation and electrochemical sensing of Hg2+ and Pb2+ ions.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Impact of Cr doping on the structural and optoelectronic properties of a CsPbIBr2 perovskite solar cell

New J. Chem., 2024, 48,7205-7212
DOI: 10.1039/D4NJ00681J, Paper
M. I. Khan, Ali Mujtaba, Saddam Hussain, Asif Hussain, Dalil Bulayis N AlResheedi, Zainab Mufarreh Elqahtani, El Sayed Yousef, Norah Alwadai
The Cr–CsPbIBr2 device showed enhanced performance, with increased grain size, reduced energy band gap, and elevated efficiency from 9.64% to 12.06%.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Efficient elimination of Hg(II) from water bodies with acid-modified magnetic biomass spent tea leaves: conditional optimization and application

New J. Chem., 2024, 48,7413-7429
DOI: 10.1039/D4NJ00576G, Paper
Dingli Cheng, Yiwen Li, Xinyu Zheng, Yongfu Guo
To effectively enhance the resource utilization of biomass waste, a acid-modified magnetic biomass spent tea leaves (NiFe2O4/STLs) was prepared via the pyrolysis and co-precipitation methods and used to eliminate mercury (Hg(II)) from water bodies.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A colorimetric and photothermal dual-mode immunobiosensor for chloramphenicol based on the β-NiOOH nanozyme-3,3',5,5'-tetramethylbenzidine system

New J. Chem., 2024, 48,7340-7346
DOI: 10.1039/D4NJ00648H, Paper
Yuxing Lian, Mengqin Zheng, Suhua Li, Wenqiang Lai, Dianping Tang, Youxiu Lin
A colorimetric and photothermal dual-mode detection method based on β-NiOOH nanozyme-3,3',5,5'-tetramethylbenzidine system was established for chloramphenicol content in fruit juice.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Ambient temperature-prepared BiOBr-supported zero-pretreatment coal gasification fine slag for organic pollutant removal

New J. Chem., 2024, 48,7256-7264
DOI: 10.1039/D3NJ05906E, Paper
Hele Hua, Jing Yang, Rui Li, Yunfang Wang, Caimei Fan, Jianxin Liu, Yawen Wang
The BiOBr/CGFS photocatalysts were synthesized at ambient temperature by a simple hydrolysis method with zero pre-treatment of CGFS. CGFS led to the improvement of the quantum efficiency of BiOBr and further promoted the photocatalytic performance.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Design, synthesis, and biological evaluation of a 99mTc-labeled small-molecule tracer for PD-L1 imaging

New J. Chem., 2024, 48,7300-7307
DOI: 10.1039/D3NJ05843C, Paper
Chunxiong Lu, Dandan Zhu, Peng Zhou, Kangxia Yu, Yaling Liu, Hongyong Wang, Hao Wu, Jun Wu, Guoqing Han, Pei Zou
Illustration of [99mTc]Tc-SG2C-CBM for imaging PD-L1.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Mechanochemical synthesis of biphenyl-derived organic fluorescent materials via solvent-free and ligand-free oxidative homocoupling reactions

New J. Chem., 2024, 48,7356-7361
DOI: 10.1039/D4NJ00886C, Paper
Zefeng Li, Caihang Zhang, Yingxuan Zheng, Ping Deng, Yan Yu
The palladium-catalyzed solvent-free and ligand-free oxidative homocoupling reactions of aryl boronic acids via ball-milling are developed to synthesize a series of biphenyl-derived organic fluorescent materials.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Rhodium-catalysed homo-coupling of terminal alkynes: divergent synthesis of bioactive 1,3-diynes and conjugated enediynes

New J. Chem., 2024, 48,7517-7523
DOI: 10.1039/D4NJ00366G, Paper
Yijie Xiao, Lijie Lv, Nanxuan Luo, Peirui Zhao, Yao Chen, Zhangshun Luo, Houhua Yin, Yi He, Shenyou Nie
C(sp)–C(sp) cross-coupling of terminal alkynes represents a robust tool for building biologically active 1,3-diynes although confronted with huge challenges regarding selectivity control.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Tannic acid induced in situ growth of an underwater superoleophobic ZIF-8 composite membrane for emulsion separation

New J. Chem., 2024, 48,7384-7393
DOI: 10.1039/D4NJ00623B, Paper
Wanyu Lu, Qijin Tang, Huajing Cheng, Shudi Li, Cailong Zhou, Hao Yang
Tannic acid induced in situ growth of ZIF-8 crystals on a nylon membrane, creating a multifunctional composite membrane that exhibits remarkable underwater superhydrophobicity and resistance to oil adhesion.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Citrus sap-stabilized regulated cobalt ferricyanide efficiently enhanced electrocatalytic activity and durability for oxygen evolution

New J. Chem., 2024, 48,7070-7080
DOI: 10.1039/D4NJ00704B, Paper
Muthukumaran Sangamithirai, Venkatachalam Ashok, Arunagiri Gayathri, Murugan Vijayarangan, Jayaraman Jayabharathi
Citrus sap-stabilized RCoFe nanoplatelets were synthesized by simple co-precipitation, and are highly efficient and stable electrocatalysts for solar cell water splitting (1.56 V).
The content of this RSS Feed (c) The Royal Society of Chemistry




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Nanopolyhedral Zn/Fe-NC derived from bimetallic zeolitic imidazole frameworks as an efficient catalyst for the oxygen reduction reaction in an air-cathode microbial fuel cell

New J. Chem., 2024, 48,7092-7101
DOI: 10.1039/D3NJ05279F, Paper
Qianwu Wang, Jingzhao Lu, Songlin Liu, Boqu Yu, Bolong Liang
The synergistic effect of Zn, N and moderate Fe doping enhances the ORR performance. The maximum power density of the Zn/Fe-NC-0.5 MFC is 1954 ± 20 mW m−2.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Copper(II) complexes of sterically hindered phenolic Schiff bases: synthesis, characterization, interaction with biomolecules, and antioxidant and antimicrobial activity

New J. Chem., 2024, 48,7134-7147
DOI: 10.1039/D4NJ00430B, Paper
Iveta S. Turomsha, Maxim Y. Gvozdev, Nikolai P. Osipovich, Viktoryia A. Staravoitava, Dmitriy I. Shiman, Natalia V. Loginova
Phenolic Schiff bases and their Cu(II) complexes have been synthesized and characterized by physicochemical methods. The complexes exhibit low cell toxicity and high antioxidant and antibacterial activity, as evidenced by molecular docking studies.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Design of Fe and N co-decorated biomass-derived hierarchical porous carbon frameworks with boosted oxidase-like activity for hydroquinone detection

New J. Chem., 2024, 48,7197-7204
DOI: 10.1039/D4NJ00509K, Paper
Han Zhang, Xiaodan Qi, Zhifei Wang, Lihua Jin, Yehua Shen
An Fe and N co-decorated biomass-derived porous carbon framework with boosted oxidase-like activity was prepared and applied to sensitive hydroquinone detection.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Unraveling the inhibitory potential of Rosetta designed de novo cyclic peptides on PARP7 through molecular dynamics simulations

New J. Chem., 2024, 48,7347-7355
DOI: 10.1039/D4NJ00016A, Paper
Yuqi Zhu, Aamir Mehmood, Daixi Li
Cyclic peptides have the characteristics of antibodies and small molecules and have better advantages over small molecules.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Oxazoline amino acid bioconjugates: one-pot synthesis and analysis of supramolecular interactions

New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00995A, Paper
Marija Bakija, Berislav Perić, Srećko I. Kirin
Oxazoline amino acid bioconjugates were synthesized; the relative stability of a supramolecular dimer of a tris-derivative was investigated using mean absolute error values (MAE), derived from 1H NMR experiments and DFT calculations.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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A cubic Sm@CdS Q-dot glass as a photocatalyst for solar H2 generation

New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00050A, Paper
Vijay B. Autade, Rajendra P. Panmand, Sandeep A. Arote, Reshma S. Ballal, Sonali D. Naik, Milind V. Kulkarni, Baharat B. Kale
Under natural sunlight, thermally stable cubic Sm@CdS QDs – glass matrix shows increase of 42.5% in the hydrogen evolution with respect to the CdS-glass with a similar heat treatment temperature.
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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Pocket: Biz Dizruption




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Pocket: Biz Dizruption




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Pocket: Biz Dizruption




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Pocket: Biz Dizruption




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Pocket: Biz Dizruption




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2024/10/05 (Billings, MT): Charlotte Bellows at the High Plains Book Awards

The Definition of Beautiful has been shortlisted for the High Plains Book Awards in two categories: Creative Nonfiction and First Book. The winners of both […]

The post 2024/10/05 (Billings, MT): Charlotte Bellows at the High Plains Book Awards appeared first on Freehand Books.




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2024/10/28 (Edmonton): Benjamin Hertwig launches Juiceboxers at Paper Birch Books

Join Benjamin Hertwig for a local launch of Juiceboxers, his debut novel, at his very own bookstore, Paper Birch Books! WHAT: Edmonton launch of JuiceboxersWHEN: […]

The post 2024/10/28 (Edmonton): Benjamin Hertwig launches Juiceboxers at Paper Birch Books appeared first on Freehand Books.





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Refurbished Golden Chariot ready to roll 

The upholstery, curtains, and linens have been upgraded to better quality




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These motorcyclists at the India Bike Week shatter myths about ‘women bikers’

Maral Yazarloo-Pattrick, Sameera Dahiya, and Urvashi Patole smash stereotypes about female bikers in India