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Piezoelectric and microfluidic tuning of an infrared cavity for vibrational polariton studies

By pubs.rsc.org
Published On ::

Lab Chip, 2024, Advance Article
DOI: 10.1039/D3LC01101A, Paper
Wei Wang, Jaime de la Fuente Diez, Nicolas Delsuc, Juan Peng, Riccardo Spezia, Rodolphe Vuilleumier, Yong Chen
A new method uses piezoelectric and microfluidic tuning to study vibrational polaritons in liquids under flow. This enables modifying cavity length adjustments and flexibility in experimental setups.
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Polar coordinate active-matrix digital microfluidics for high-resolution concentration gradient generation

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Lab Chip, 2024, 24,2193-2201
DOI: 10.1039/D3LC00979C, Paper
Bingbing Zhang, Jinxin Fu, Maohua Du, Kai Jin, Qi Huang, Jiahao Li, Dongping Wang, Siyi Hu, Jinhua Li, Hanbin Ma
Advancing active-matrix digital microfluidics through polar coordinates for precise concentration gradients. Demonstrated with chip photography, concentration gradient solution demo, and efficiency comparison.
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Designing and prototyping a novel biosensor based on a volumetric bar-chart chip for urea detection

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Published On ::

Lab Chip, 2024, 24,2298-2305
DOI: 10.1039/D3LC00730H, Paper
Mahdi Samadi Khezri, Mohammad Reza Housaindokht, Mojtaba Firouzi
A volumetric bar-chart chip (V-chip) is a microfluidic device based on distance-based quantitative measurement that visualizes analyte concentration without the need for apparatus or data processing.
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A novel ratiometric design of microfluidic paper-based analytical device for the simultaneous detection of Cu2+ and Fe3+ in drinking water using a fluorescent MOF@tetracycline nanocomposite

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Published On ::

Lab Chip, 2024, 24,2306-2316
DOI: 10.1039/D3LC01045G, Paper
Sabah H. Al-Jaf, Sameera Sh. Mohammed Ameen, Khalid M. Omer
On-site monitoring of ions in drinking water is essential for safeguarding public health, ensuring high water quality, and preserving the ecological balance of aquatic ecosystems.
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Complete kinetic model and process reengineering of glyoxal oxidation by nitric acid in a capillary microreactor

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Published On ::

React. Chem. Eng., 2024, 9,3016-3028
DOI: 10.1039/D4RE00313F, Paper
Junnan Wang, Wei Zhan, Yating Li, Ting Wang, Chengxiang He, Chunying Zhu, Youguang Ma, Taotao Fu
The oxidation of glyoxal by nitric acid to glyoxylic acid is a complex process with parallel and consecutive side reactions.
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Immobilization of cationic dye on photoluminescent hydroxyapatite particles through a citric acid bonding layer

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Published On ::

React. Chem. Eng., 2024, 9,2863-2867
DOI: 10.1039/D4RE00277F, Communication
Daichi Noda, Wanyu Shi, Aiga Yamada, Zizhen Liu, Motohiro Tagaya
Promotion of the immobilization of cationic porphyrin on Eu(III) ion-doped hydroxyapatite nanoparticles through citric acid as the bonding layer was achieved.
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Trapping bond exchange phenomenon revealed for off-stoichiometry cross-linking of phase-separated vitrimer-like materials

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Soft Matter, 2024, 20,2961-2968
DOI: 10.1039/D4SM00074A, Paper
Takumi Kito, Mikihiro Hayashi
Unusual relaxation and creep properties by the trapping bond exchange phenomenon is revealed for vitrimer-like materials with bond exchangeable domains of quaternized pyridines, in the special case of off- stoichiometric cross-linking condition.
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Self-adhesion of uncrosslinked poly(butadiene-co-acrylonitrile), i.e. nitrile rubber, an inhomogeneous and associative polymer

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Soft Matter, 2024, 20,2978-2985
DOI: 10.1039/D3SM01630G, Paper
Valentine Hervio, Annie Brûlet, Costantino Creton, Gabriel E. Sanoja
The precursor of NBR, poly(acrylonitrile-co-butadiene), experiences thermodynamic forces for self-assembly and kinetic barriers for processing. We introduce three strategies to overcome such barriers and enable polymer self-adhesion in the bulk.
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A bio-inspired co-simulation crawling robot enabled by a carbon dot-doped dielectric elastomer

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Published On ::

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00029C, Paper
Yubing Han, Bori Shi, En Xie, Peng Huang, Yaozhong Zhou, Chang Xue, Weijia Wen, Huayan Pu, Mengying Zhang, Jinbo Wu
The introduction of NCDs@SiO2 cluster particles not only improves the mechanical and dielectric properties of an elastomer but also exhibits fluorescence and actuation response under the co-stimulation of UV and electricity, respectively.
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Axonal tension contributes to consistent fold placement

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Published On ::

Soft Matter, 2024, 20,3053-3065
DOI: 10.1039/D4SM00129J, Paper
Open Access
Xincheng Wang, Shuolun Wang, Maria A. Holland
We propose a novel bilayer finite element model incorporating axonal tension in the subcortex. Our results reveal that axonal tension serves as a perturbation that triggers folding and determines the placement of folds.
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Measuring mechanical cues for modeling the stromal matrix in 3D cell cultures

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Soft Matter, 2024, Advance Article
DOI: 10.1039/D3SM01425H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Linda Srbova, Ossi Arasalo, Arttu J. Lehtonen, Juho Pokki
An approach to quantify microscale viscoelasticity in breast-cancer-associated stromal tissues was developed for cell-scale analyses of physiologically stiff 3D cell cultures.
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Topology of ferroelectric nematic droplets: the case driven by flexoelectricity or depolarization field

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Soft Matter, 2024, Advance Article
DOI: 10.1039/D3SM01042B, Communication
Yu Zou, Jidan Yang, Xinxin Zhang, Mingjun Huang, Satoshi Aya
Emerging polar nematics exhibits nontrivial topologies in confinement, controlled by the magnitude of the polarization.
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The interplay of chirality and restricted rotation: stabilisation of chiral, frustrated mesophases over a wide thermal range

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Published On ::

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00126E, Paper
Sachin A. Bhat, Channabasaveshwara V. Yelamaggad
Chiral dimers formed by linking cholesterol to phenyl 3-(4-(n-alkoxy)phenyl)propiolate via ω-oxyalkanoyloxy spacer exhibit odd–even effect, stabilizing SmA, N*, BPI/II, & TGBC* phases. TGBC* phase width increases with longer terminal tails.
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Dynamics and phase behavior of metallo-dielectric rod-shaped microswimmers driven by Alternating Current electric field

By pubs.rsc.org
Published On ::

Soft Matter, 2024, Accepted Manuscript
DOI: 10.1039/D4SM00206G, Paper
Suvendu Kumar Panda, Srikanta Debata, Nomaan Alam Kherani, Dhruv Pratap Singh
The ability to move and self-organize in response to external stimuli is a fascinating feature of living active matter. Here, the metallo-dielectric rod-shaped microswimmers are shown to have a similar...
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Slide electrification of drops at low velocities

By pubs.rsc.org
Published On ::

Soft Matter, 2024, 20,3349-3358
DOI: 10.1039/D4SM00019F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Chirag Hinduja, Hans-Jürgen Butt, Rüdiger Berger
The novelty of our electro drop friction force instrument (eDoFFI) is the simultaneous measurements of the drop discharging current and friction force acting on the sliding drops. With eDOFFI, we measure the surface charge density deposited behind sliding drops.
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Achieving controllable and reversible snap-through in pre-strained strips of liquid crystalline elastomers

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Soft Matter, 2024, 20,3256-3270
DOI: 10.1039/D4SM00037D, Paper
Open Access
James T. Waters, Anna C. Balazs
Deformable, elastic materials that buckle in response to external stimuli can display “snap-through”, which involves a transition between different, stable buckled states.
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Removal of diclofenac sodium from water using a polyacrylonitrile mixed-matrix membrane embedded with MOF-808

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12142-12146
DOI: 10.1039/D3RA08682H, Paper
Open Access
Xiao-Jing Hu, Yu-Lin Li, Hai-Xiong Liu, Shao-Ming Ying, Qi Yin, Tian-Fu Liu
Based on the excellent diclofenac sodium (DCF) removal capacity of MOF-808, a free-standing mixed-matrix membrane composed of polyacrylonitrile and MOF-808 was fabricated and used to remove DCF from water via an easily accessible filtration method.
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Synthesis and characterization of TiO2/hydrochar matrix composites for enhanced ammonia degradation

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RSC Adv., 2024, 14,12131-12141
DOI: 10.1039/D4RA00671B, Paper
Open Access
Ling Zhao, Jiaxing Sun, Shuang E., Kuichuan Sheng, Kaiying Wang, Ximing Zhang
Development of a one-pot method for synthesizing TiO2/hydrochar matrix composites.
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Discovery of new triterpene glycosides from Dendrobium officinale with their α-glucosidase and α-amylase inhibitory activity

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12147-12157
DOI: 10.1039/D4RA01483A, Paper
Open Access
Pham Hai Yen, Bui Huu Tai, Dan Thi Thuy Hang, Le Doan Tung Lam, Duong Thi Dung, Do Thi Trang, Duong Thi Hai Yen, Nguyen Huy Hoang, Phan Thi Thanh Huong, Nguyen Viet Dung, Ngo Anh Bang, Nguyen Duc Duy, Phan Van Kiem
Seven new oleanane saponins were discovered from Dendrobium officinale. These saponins containing 29-noroleana-12,20(30)-dien-28-oic acid framework, caffeoyl, and coumaroyl moieties potentially inhibited α-glucosidase and α-amylase activities.
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Electric-field modulated energy transfer in phosphorescent material- and fluorescent material-codoped polymer light-emitting diodes

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12294-12302
DOI: 10.1039/D4RA00669K, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ling-Chuan Meng, Yan-Bing Hou
In this study, we find electric-field modulated energy transfer in phosphorescent material- and fluorescent material-codoped polymer that has never been reported.
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Solid state engineering of Bi2S3/rGO nanostrips: an excellent electrode material for energy storage applications

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12313-12322
DOI: 10.1039/D4RA01304B, Paper
Open Access
Vijay B. Autade, Kaustav Bhattacharjee, Ranjit S. Kate, Sudhir S. Arbuj, Ramchandra S. Kalubarme, Sanjay K. Apte, Bharat B. Kale, Sandeep A. Arote
Herein, the study reported unique one-pot and scalable solid-state methodology to prepare bismuth sulphide (Bi2S3)-reduced graphene oxide (rGO) nanocomposites using bismuth oxide (Bi2O3), thiourea and graphene oxide (GO) for energy storage applications.
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Influence of potassium doping on the structural, conduction mechanism, and dielectric properties of CaFe2O4

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12464-12474
DOI: 10.1039/D4RA00260A, Paper
Open Access
Mohamed Mounir Bouzayani, Manel Ben Abdessalem, Ibtihel Soudani, Abderrazek Oueslati, Abdelhedi Aydi
The frequency and temperature-related dielectric relaxation and electrical conduction mechanisms in potassium-doped CaFe2O4 oxide ceramic were investigated in this study throughout a temperature range of 313–673 K.
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Optimizing methanol synthesis from CO2 using graphene-based heterogeneous photocatalyst under RSM and ANN-driven parametric optimization for achieving better suitability

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12496-12512
DOI: 10.1039/D4RA00578C, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ramesh Kumar, Jayato Nayak, Somnath Chowdhury, Sashikant Nayak, Shirsendu Banerjee, Bikram Basak, Masoom Raza Siddiqui, Moonis Ali Khan, Rishya Prava Chatterjee, Prashant Kumar Singh, WooJin Chung, Byong-Hun Jeon, Sankha Chakrabortty, Suraj K. Tripathy
Assessment of the performance of linear and nonlinear regression-based methods for estimating in situ catalytic CO2 transformations employing TiO2/Cu coupled with hydrogen exfoliation graphene (HEG) has been investigated.
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Investigating Fe-doped Ba0.67Ni0.33Mn1−xFexO3 (x = 0, 0.2) ceramics: insights into electrical and dielectric behaviors

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Published On ::

RSC Adv., 2024, 14,12561-12573
DOI: 10.1039/D4RA01581A, Paper
Open Access
Faouzia Tayari, Kais Iben Nassar, Saja Algessair, Mokhtar Hjiri, Majdi Benamara
This study investigates the characteristics of Ba0.67Ni0.33Mn1–xFexO3 perovskite under varying Fe doping levels at the Mn-site (x = 0, 0.2). X-ray diffraction confirm the material's consistent structure, with Fe3+ ions substituting Mn3+ ions while maintaining identical ionic radius.
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Synthesis and characterization of a nanostructure conductive copolymer based on polyaniline and polylactic acid as an effective substrate in proteins impedimetric biosensing

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12600-12611
DOI: 10.1039/D4RA01061B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ehsan Dinpanah, Moslem Mansour Lakouraj, Ebrahim Fooladi, Vahid Hasantabar
Despite of all the developments in DNA microarray technology, there is not sufficient knowledge about protein abundance or their function in processes such as proteolysis, phosphorylation.
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Insight into the probability of ethoxy(pentafluoro)cyclotriphosphazene (PFPN) as the functional electrolyte additive in lithium–sulfur batteries

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12754-12761
DOI: 10.1039/D3RA08379A, Paper
Open Access
Ning Li, Yu Zhang, Shun Zhang, Lu Shi, Jie-Yu Zhang, Ke-Meng Song, Jin-Chun Li, Fang-Lei Zeng
Enhancing the flame retardancy of electrolytes and the stability of lithium anodes is of great significance to improve the safety performance of lithium–sulfur (Li–S) batteries.
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Novel supramolecular luminescent metallogels containing Tb(III) and Eu(III) ions with benzene-1,3,5-tricarboxylic acid gelator: advancing semiconductor applications in microelectronic devices

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12829-12840
DOI: 10.1039/D3RA07903A, Paper
Open Access
Subhendu Dhibar, Aiswarya Mohan, Kripasindhu Karmakar, Bijnaneswar Mondal, Arpita Roy, Saranya Babu, Parul Garg, Pradip Ruidas, Subham Bhattacharjee, Sanjay Roy, Ashok Bera, Soumya Jyoti Ray, Padmanabhan Predeep, Bidyut Saha
Supramolecular metallogels with Tb(III)- and Eu(III)-ions, formed using benzene-1,3,5-tricarboxylic acid, display remarkable stability at room temperature. They hold promise for use in electronics, notably as reliable ambient Schottky barrier diodes.
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Development of an imidazole-based N,N-bidentate ligand for the manganese catalyzed direct coupling of nitriles with alcohols

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Published On ::

RSC Adv., 2024, 14,12978-12982
DOI: 10.1039/D4RA00817K, Paper
Open Access
Qian Tang, Dingguo Song, Kali Zhang, Wenhao Mao, Xianghua Zhao, Ding Du, Fei Ling, Weihui Zhong
This work describes the manganese catalyzed direct coupling of nitriles with alcohols with assistance of a set of simple and new imidazole-based N,N-bidentate ligands.
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ProteoMutaMetrics: machine learning approaches for solute carrier family 6 mutation pathogenicity prediction

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Published On ::

RSC Adv., 2024, 14,13083-13094
DOI: 10.1039/D4RA00748D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jiahui Huang, Tanja Osthushenrich, Aidan MacNamara, Anders Mälarstig, Silvia Brocchetti, Samuel Bradberry, Lia Scarabottolo, Evandro Ferrada, Sergey Sosnin, Daniela Digles, Giulio Superti-Furga, Gerhard F. Ecker
Predict SLC6 mutation clinical pathogenicity by calculating the amino acid descriptors in different ranges with rationalization analysis of the prediction.
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Formation of H-bonding networks in the solid state structure of a trinuclear cobalt(III/II/III) complex with N2O2 donor Schiff base ligand and glutaric acid as bridging co-ligand: synthesis, structure and DFT study

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,13200-13208
DOI: 10.1039/D3RA07697K, Paper
Open Access
Sovana Maity, Sudip Bhunia, Michael G. B. Drew, Rosa M. Gomila, Antonio Frontera, Shouvik Chattopadhyay
Formation of hydrogen bonding network in a trinuclear linear mixed-valence centrosymmetric cobalt(III)–cobalt(II)–cobalt(III) complex has been analyzed using DFT calculations.
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Two-state nanocomposite based on symmetric diblock copolymer and planar nanoparticles: mesoscopic simulation

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Mol. Syst. Des. Eng., 2024, 9,409-422
DOI: 10.1039/D3ME00176H, Paper
Maxim Malyshev, Daria Guseva, Pavel Komarov
A method for controlling the distribution and orientation of 2D fillers in the copolymer matrix is presented.
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Augmentation of inductive effects through short range intramolecular hydrogen bonds for the improvement of cooperativity of trimeric rosettes

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Mol. Syst. Des. Eng., 2024, 9,345-351
DOI: 10.1039/D4ME00008K, Paper
Andre Nicolai Petelski, Tamara Bundrea, Nélida María Peruchena
Three key design elements improve the binding strength of trimeric rosettes: the direction of hydrogen bonds, the addition of groups with inductive effects, and the presence of ambifunctional intramolecular hydrogen bonds between the substituents.
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Tuning the photophysical properties of ESIPT active unsymmetrical azine dyes by the change in the substituent and solvent: TD-PBE0 and TD-CAM-B3LYP studies

By pubs.rsc.org
Published On ::

Mol. Syst. Des. Eng., 2024, Advance Article
DOI: 10.1039/D4ME00039K, Paper
Hossein Roohi, Tahereh Pouryahya
The photophysical properties of the designed ESIPT active as well as donor–acceptor structured unsymmetrical azine dyes L1–L5 were investigated at PBE0/6-31++G(d,p) and CAM-B3LYP/6-31++G(d,p) levels of theory in the gas phase and solvent media.
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Biobased copoly(acetal-triazole)s with tunable degradable properties

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Mol. Syst. Des. Eng., 2024, Advance Article
DOI: 10.1039/D4ME00005F, Paper
Joseph C. Daniels, Guery Saenz, Colleen N. Scott
Enhanced degradation of acetal-containing polymers in environmental conditions.
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Pâtisserie santé Dénutrition

By www.vuibert.fr
Published On :: Wed, 23 Oct 2024 04:01:24 +0000

17,90 €

Sandrine Baumann-Hautin, Pr Agathe Raynaud-Simon, Pr Bertrand Fougère, Franck Lacroix
1re édition
octobre 2024
128 pages
Prendre soin de sa santé et se faire plaisir quand on est dénutri
Livre
Nouveau
978-2-311-15102-2
Les conseils d’une médecin nutritionniste et 30 recettes gourmandes créées par une cheffe pâtissière
Disponible
Livre


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Floriculture fortune: Gujarat farmers strike gold with marigold

By www.thehindubusinessline.com
Published On :: Sat, 05 Oct 2019 14:19:54 +0530

Their fields, and lives, are blooming, thanks to horticulture and improved farming techniques


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Art on a drawstring

By www.thehindubusinessline.com
Published On :: Fri, 24 Jan 2020 20:45:26 +0530

Village women in Punjab are being nudged to revive the dying craft of weaving the ‘azarband’


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The ‘golden fleece’ of Kutch lends sheen to the lives of tribal women

By www.thehindubusinessline.com
Published On :: Sat, 08 Feb 2020 07:03:00 +0530

Dheberia embroidery with sheep wool empowers the Rabari pastoral community


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Where apron strings secure freedom from society’s curbs

By www.thehindubusinessline.com
Published On :: Sat, 22 Feb 2020 10:34:03 +0530

An NGO makes aprons innovative tools to educate the young on reproductive health


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‘Mentor Mothers’ raise the bar on nutrition and health

By www.thehindubusinessline.com
Published On :: Fri, 16 Oct 2020 20:13:01 +0530

How tribal women in Chhattisgarh, Madhya Pradesh and Odisha are unlearning myths about food


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Israeli Strikes Kill 46 People In The Gaza Strip And 33 In Lebanon, Medics Say

By
Published On :: Wednesday, November 13, 2024, 09:10 +0530

In Lebanon, large explosions shook Beirut's southern suburbs — an area known as Dahiyeh, where Hezbollah has a significant presence — soon after the Israeli military issued evacuation warnings for 11 houses there.


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Polymerization of isoprene and butadiene with unparalleled stereoselectivity catalysed by rare-earth metal cationic species bearing a novel tridentate ligand

By pubs.rsc.org
Published On ::

Polym. Chem., 2024, 15,4255-4263
DOI: 10.1039/D4PY00781F, Paper
Xiuling Wang, Yang Wang, Zhonglei Qin, Liying Shen, Xiaochao Shi
Phenylthiol-functionalized rare-earth metal cationic species showed unparalleled stereoselectivity in the polymerization of isoprene and butadiene to respectively produce cis-1,4-polyisoprene and trans-1,4-polybutadiene.
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Crystal structure of poly(trimethylene 2,5-furandicarboxylate) redux – a new model supported by computational spectroscopy

By pubs.rsc.org
Published On ::

Polym. Chem., 2024, 15,4349-4363
DOI: 10.1039/D4PY00779D, Paper
Catarina F. Araújo, Simão V. Pandeirada, Inês M. Oliveira, Guilherme B. Rosa, Beatriz Agostinho, Armando J. D. Silvestre, Andreia F. Sousa, Svemir Rudić, Pedro D. Vaz, Mariela M. Nolasco, Paulo Ribeiro-Claro
The crystal structure of biobased poly(trimethylene 2,5-furandicarboxylate) is revisited following new evidence from vibrational spectroscopy and computational chemistry tools.
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Synthesis of Asymmetric Imine Polymers for Highly Selective Sorting of Semiconducting Single-Walled Carbon Nanotubes by Two in One Strategy

By pubs.rsc.org
Published On ::

Polym. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4PY00607K, Paper
Ying Zhang, Yu Li, Yuchi Wan, Jun-Hao Wang, Yunzhen Chang, Sheng Zhu, Lan Bai, Yu Cao, Xuelei Liang, Gaoyi Han
By two in one strategy, we get three polymers of fluorene derivative with asymmetric structure functionalized with two types of arenes with different orientation and electronic properties. The polymers are...
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Reducing Agent Triggered Templated Synthesis of Dynamic Covalent Poly(disulfide)s Nanonetwork: Remarkable Tuning in Noncovalent Encapsulation Stabilities and Cargo Release

By pubs.rsc.org
Published On ::

Polym. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4PY01109K, Paper
Arun Mondal, S. K. Sujauddin, Dhiman Mondal, Soumya Kolay, Shuvajyoti Sarkar, Mijanur Rahaman Molla
Here, we demonstrated a new methodology for the templated synthesis of cross-linked poly(disulfide)s based dynamic covalent nanonetwork as highly stable potential delivery vehicle in the field of chemotherapeutic applications. The...
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Catalytic copolymerization of carbon dioxide and cyclohexene oxide by a trinuclear cyclohexane-bridged tetradentate Schiff base chromium complex

By pubs.rsc.org
Published On ::

Polym. Chem., 2024, 15,4519-4528
DOI: 10.1039/D4PY00956H, Paper
Jie Huang, Boxiong Shen
The development of catalytic systems is a central area of research in carbon dioxide (CO2) and epoxy copolymerization.
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Structure, humidity adaptivity, and elasticity of hydrogen-bonded complexes formed by self-assembly of a triblock copolymer and a homopolymer

By pubs.rsc.org
Published On ::

Polym. Chem., 2024, Advance Article
DOI: 10.1039/D4PY00959B, Paper
Weijie Wang, Hanxin Jian, Hao Huang, Fengfeng Feng, Qingye Meng, Yuli Li, Gang Chen, Shuguang Yang
The tri-block copolymer polystyrene-b-poly(ethylene oxide)-b-polystyrene (SES) and the homopolymer poly(acrylic acid) (PAA) were applied to fabricate elastomers with multi-hierarchical architectures.
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A highly active zinc-based catalyst system for lactide homo- and copolymerization under industrially relevant conditions

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Polym. Chem., 2024, Advance Article
DOI: 10.1039/D4PY01034E, Paper
Zisheng Zhang, Yi Zhou, Shuang Liu, Baixue Li, Rui Qu, Yanan Gu, Hongyi Suo, Yusheng Qin
A guanidine-based zinc catalyst with a rigid backbone exhibited excellent activity in the ring-opening polymerization and copolymerization of lactide.
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Polyurethane foam acidolysis with carboxylic acids: acid structure dictates N-containing product distribution and kinetics

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Polym. Chem., 2024, Advance Article
DOI: 10.1039/D4PY01116C, Paper
Zach Westman, Manasa Perikala, Xinyi Wu, Kelsey Richardson, Christopher S. Letko, Vojtech Vlcek, Phillip Christopher, Mahdi M. Abu-Omar
Spectroscopic characterization and kinetic studies elucidate the influence of dicarboxylic acid (DCA) structure on the formation of amide/imide products during chemical recycling of a flexible polyurethane foam (PUF).
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Phase-separated structures of tunable thermoresponsive and matrix polymers for large-scale temperature monitoring coatings

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J. Mater. Chem. B, 2024, 12,10886-10892
DOI: 10.1039/D4TB01743A, Paper
Risako Shibata, Satoru Matsuda, Hirofumi Kawakubo, Hiroaki Imai, Yuya Oaki
Layered polydiacetylene (PDA) exhibits a thermoresponsive color change. The thermoresponsivity and large-scale coatability are controlled for medical applications by the intercalated guests and matrix polymer, respectively.
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