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Biocomposite materials : multi-scale structuration of collagen and bio-functional silica nanoparticle

Nicolas Debons2020-07-17OpenAlex

Matériaux biocomposites : structuration multi-échelle du collagène et de nanoparticules de silice bio-fonctionnelles Cette thèse a pour enjeu le développement de biomatériaux modulables pour l’ingénierie tissulaire. Trois types de biocomposites sont présentés, sous forme de filaments ou de membranes autoportées présen…

Diatoms and Algae ResearchSilk-based biomaterials and applicationsCollagen: Extraction and Characterization

Développement d'une nouvelle approche hybride combinant AFM et MEB pour la métrologie dimensionnelle des nanoparticules

Loïc Crouzier2020-07-17OpenAlex

Afin de bénéficier des propriétés uniques des nanomatériaux liés à leur taille mais aussi d'évaluer leurs risques potentiels associés, les acteurs du secteur industriel ont besoin de s’appuyer sur des méthodes de mesure fiables, robustes et permettant d’obtenir l’ensemble des informations dimensionnelles requises. Cep…

Surface Roughness and Optical MeasurementsForce Microscopy Techniques and ApplicationsElectron and X-Ray Spectroscopy Techniques

Relations structures/propriétés des résines époxydes pour la fabrication par pultrusion de composites carbone-polyépoxyde

Amélie Valette2020-07-17OpenAlex

L’objectif de ce travail de thèse consiste à identifier une ou plusieurs matrices époxydes répondant aux exigences industrielles issues de l’application des câbles électriques et compatibles avec le procédé de pultrusion. Les conditions de fonctionnement de ces câbles sont des températures de l’ordre de 150°C avec des…

Fiber-reinforced polymer compositesFlame retardant materials and propertiesEpoxy Resin Curing Processes

Structure/properties relationship of polyepoxide resins for manufacturing by pultrusion of carbon- polyepoxide composites

Amélie Valette2020-07-17theses.fr (ABES)

L’objectif de ce travail de thèse consiste à identifier une ou plusieurs matrices époxydes répondant aux exigences industrielles issues de l’application des câbles électriques et compatibles avec le procédé de pultrusion. Les conditions de fonctionnement de ces câbles sont des températures de l’ordre de 150°C avec des…

Synthesis and properties of polymersFlame retardant materials and propertiesEpoxy Resin Curing Processes

Matériaux biocomposites : structuration multi-échelle du collagène et de nanoparticules de silice bio-fonctionnelles

Nicolas Debons2020-07-17theses.fr (ABES)

Cette thèse a pour enjeu le développement de biomatériaux modulables pour l’ingénierie tissulaire. Trois types de biocomposites sont présentés, sous forme de filaments ou de membranes autoportées présentant des fibres alignées ou non. Le collagène, principal constituant des tissus conjonctifs, en est la matrice hôte.…

Silk-based biomaterials and applicationsBone Tissue Engineering MaterialsDiatoms and Algae Research

Quantitative multi-scale characterization of single basalt fibres: Insights into strength loss mechanisms after thermal conditioning

Lilli Mateo、Rossi Edoardo、Jacopo Tirillò 等 12 位作者2020-07-17Zenodo (CERN European Organization for Nuclear Research)

This article presents an experimental investigation to quantify the effects of high temperature exposure (400–600ºC) on the mechanical properties of single basalt fibres. To this purpose, a combination of single edge notch tension and nanoindentation micro-pillar splitting methods was used to provide an assessment of…

Fiber-reinforced polymer compositesMechanical Behavior of CompositesAdvanced ceramic materials synthesis

Quantitative multi-scale characterization of single basalt fibres: Insights into strength loss mechanisms after thermal conditioning

Lilli Mateo、Rossi Edoardo、Jacopo Tirillò 等 12 位作者2020-07-17Zenodo (CERN European Organization for Nuclear Research)

This article presents an experimental investigation to quantify the effects of high temperature exposure (400–600ºC) on the mechanical properties of single basalt fibres. To this purpose, a combination of single edge notch tension and nanoindentation micro-pillar splitting methods was used to provide an assessment of…

Fiber-reinforced polymer compositesMechanical Behavior of CompositesAdvanced ceramic materials synthesis

Development in the preparation and characterizations of edible bionanocomposites based on pectin and garlic essential oil

Vanessa Solfa Dos Santos2020-07-17LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)

Nanopartículas de quitosana (NPQs) e óleo essencial (OE) de alho foram incorporados em diferentes proporções, em filmes de pectina, a fim de investigar a interação de cada componente com a matriz nas propriedades físicas de barreira e propriedades antimicrobianas. Para isso, foram preparadas nanopartículas de quitosan…

Garlic and Onion StudiesNanocomposite Films for Food PackagingEssential Oils and Antimicrobial Activity

Study of corrosion and mechanical resistance of ARMCO iron in Hank's solution after high-pressure torsion processing (HPT)

Beatriz Araújo Batista2020-07-17LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)

It is well established that iron (Fe) is a promising material for use in biomedical applications. However, it exhibits a very slow corrosion rate when present in physiological media, which can make it incompatible for application as degradable implants. In this work, pure iron processed by HPT (High-Pressure Torsion),…

Microstructure and mechanical propertiesMagnesium Alloys: Properties and ApplicationsSurface Treatment and Residual Stress

Taxonomic concepts for dummies

Roderic Page2020-07-17OpenAlex

[Work in progress] The "dummy" in this case is me. I'm trying to make sense of how to model taxa, especially in the context of linked data, and projects such as Wikidata where there is uncertainty over just what a taxon in Wikidata actually represents. There is also ongoing work by the TDWG Taxon Names and Concepts In…

Species Distribution and Climate ChangeDiatoms and Algae ResearchBiomedical Text Mining and Ontologies

Développement et caractérisation de nanocomposites et de polymères à empreinte moléculaire à base de chitosane pour la détection du glyphosate dans l'eau

Do, Huy minh2020-07-17HAL (Le Centre pour la Communication Scientifique Directe)

Glyphosate, classified as probably carcinogenic to humans, has being the world's most widely applied herbicide in agriculture. Therefore, glyphosate concentration is strictly regulated in drinking water: the permissible limit is 0.1 μg/L (0.6 nM) in Europe and 700 μg/L (4142 nM) in USA. Due to its physical-chemical pr…

Pesticide and Herbicide Environmental StudiesEngineering and Material Science ResearchPolymer-Based Agricultural Enhancements

Influence des effets plasmiques et photoniques sur la photoconversion dans les cellules solaires à puits quantiques et en photocatalyse

Beydoun, Nour2020-07-17theses.fr (ABES)

Le but de cette thèse a été de développer plusieurs approches pour améliorer la compréhension du processus de transfert d’électrons au sein de semi-conducteurs structurés ou pas et couplés à des boites quantiques ou à des nanostructures plasmoniques résonnantes dans l’UV-Visible. La conversion de l'énergie lumineuse d…

TiO2 Photocatalysis and Solar CellsPigment Synthesis and PropertiesChemical and Physical Properties of Materials

Cotranscriptional Folding of a Bio-orthogonal Fluorescent\nScaffolded RNA Origami

Emanuela Torelli (3950174)、Jerzy Kozyra (3950171)、Ben Shirt-Ediss (8967368) 等 6 位作者2020-07-17Figshare

The\nscaffolded origami technique is an attractive tool for engineering\nnucleic acid nanostructures. This paper demonstrates scaffolded RNA\norigami folding in vitro in which, for the first\ntime, all components are transcribed simultaneously in a single-pot\nreaction. Double-stranded DNA sequences are transcribed by…

Advanced biosensing and bioanalysis techniquesSupramolecular Self-Assembly in MaterialsAdvanced Materials and Mechanics

Aportaciones al desarrollo preclínico de un medicamento oncológico infantil con excipiente o soporte textil

F. Cano2020-07-17OpenAlex

The world of technical textiles is present every day in more sectors. In the work presented, a new facet of textile materials has been shown, textiles as a drug excipient and functional matrix. It is known that electro-spinning technology has opened up a range of possibilities in the field of medical textiles. However…

Electrospun Nanofibers in Biomedical ApplicationsEducational methodologies and cognitive developmentKnowledge Societies in the 21st Century

Strategy for promoting new products on the market of filtration systems

Koroleva Am、Н.М. Клепиков2020-07-17Reputaciologiâ.

В работе представлена разработка стратегии продвижения товара новинки на ры нок систем фильтрации. Проведен анализ сильных и слабых сторон, дана оценка конкурентных пре имуществ, разработана маркетинговая стратегия на основании сегментации рынка. Разработаны мероприятия по продвижению продукции и ее позиционированию в…

Engineering Technology and MethodologiesEngineering and Environmental StudiesMaterial Properties and Applications

CCDC 2001014: Experimental Crystal Structure Determination

Gilmar A. Brito、Woo‐Ok Jung、Minjin Yoo 等 4 位作者2020-07-17The Cambridge Structural Database

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space grou…

X-ray Diffraction in CrystallographyCrystallization and Solubility Studies

CCDC 1995516: Experimental Crystal Structure Determination

Alejandro Portugués、Lydia González、Delia Bautista 等 4 位作者2020-07-17The Cambridge Structural Database

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space grou…

Crystallization and Solubility StudiesX-ray Diffraction in Crystallography

CCDC 1963788: Experimental Crystal Structure Determination

Weiqiang Hu、Pan, Shen、Xiu‐Hua Xu 等 5 位作者2020-07-17The Cambridge Structural Database

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space grou…

X-ray Diffraction in CrystallographyCrystallization and Solubility Studies

CCDC 1963760: Experimental Crystal Structure Determination

Aleksej Jochim、Inke Jeß、Christian Näther2020-07-17The Cambridge Structural Database

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space grou…

X-ray Diffraction in CrystallographyCrystallization and Solubility Studies