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Préhistoires au sud du Triangle d’or

Authors: --- ---
ISBN: 9782709917858 Year: DOI: 10.4000/books.irdeditions.1818 Language: French
Publisher: IRD Éditions
Subject: History --- Social Sciences
Added to DOAB on : 2017-06-09 10:17:46
License: OpenEdition Licence for Books

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Abstract

À la marge des mondes indiens et chinois, territoire essentiel pour la compréhension des origines de l’homme et des peuplements anciens, carrefour migratoire pour la faune asiatique, le nord de la Thaïlande offre des conditions favorables à la conservation des vestiges du passé. Autant de raisons qui ont suscité les recherches récentes menées par la mission paléolithique franco-thaïe et dont le présent volume constitue une première synthèse. Au fil d’un itinéraire archéologique qui guide le lecteur dans les karsts du sud du Triangle d’Or, les auteurs revisitent l’archéologie préhistorique du Sud-Est asiatique à travers l’exploitation de nouveaux sites. Outre une étude détaillée de la mise en place des restes paléontologiques dans les grottes, les découvertes inédites de matériel lithique sont l’occasion d’une révision complète du faciès Hoabinhien. En s’appuyant sur ces données nouvelles, les auteurs proposent une synthèse originale intégrant la question du peuplement humain, l’évolution des techniques et l’histoire de la faune et des milieux anciens de la région. Ils ouvrent ainsi la voie vers une paléoécologie du milieu tropical forestier. Au travers de l’occupation des grottes par les moines bouddhistes, l’histoire récente est également traitée. Ces différentes approches permettent une relecture des événements qui, sur le temps long, ont abouti à la pluralité de l’homme actuel et de son environnement.

Innovative Extraction Techniques and Hyphenated Instrument Configuration for Complex Matrices Analysis

Authors: --- ---
ISBN: 9783039210848 / 9783039210855 Year: Pages: 308 DOI: 10.3390/books978-3-03921-085-5 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Technology (General) --- Chemical Engineering
Added to DOAB on : 2019-06-26 08:44:06
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The present Special Issue, “Innovative Extraction Techniques and Hyphenated Instrument Configuration for Complex Matrices Analysis”, aims to collect and to disseminate some of the most significant and recent contributions in the interdisciplinary area of innovative extraction procedures from complex matrices followed by validated analytical methods using hyphenated instrument configurations to support the optimization of the whole process and the scale-up possibility

Keywords

branched-chain keto acids --- serum --- muscle --- HPLC-Q-TOF/MS --- wood --- odor --- volatile organic compounds --- gas chromatography-olfactometry --- Wuyi Rock tea --- quality --- UPLC-QTOF MS --- UPLC-QqQ MS --- metabolite profiling --- metabolomics --- cluster analysis --- cultivars --- Lycium ruthenicun --- flavonoid --- ruthenicunoid A --- SIRT1 --- Asphodeline lutea --- HPLC-PDA --- heavy metals --- tyrosinase --- diabetes --- neurodegenerative disease --- color analysis --- pigments --- MAE --- HPLC-PDA --- SFE --- Thymus algeriensis --- rare earth elements --- flow injection --- inductively coupled plasma-mass spectrometry --- seawater --- Hericium erinaceuns mycelium --- high-speed counter-current chromatography (HSCCC) --- genistein --- daidzein --- Fe3O4 --- modification --- alginate --- alkaloid --- ultrasound assisted extraction --- gelatin --- actinidin --- bovine hide --- physicochemical properties --- gel strength --- Semen Cuscutae --- ultra-high-performance liquid chromatography coupled to electrospray ionization mass spectrometry --- chlorogenic acids --- flavonoids --- steamed Panax notoginseng --- saponins --- extraction --- optimization --- antioxidant activity --- response surface methodology --- hematopoiesis --- microwave processing --- response surface methodology --- minor ginsenosides --- blood-enriching activity --- hemostatic activity --- ionic liquids --- sample preparation --- microextraction --- solid-phase microextraction --- dispersive liquid-liquid microextraction --- single-drop microextraction --- stir bar sorptive extraction --- stir cake sorptive extraction --- rosuvastatin --- metformin --- HILIC --- LC-MS --- therapeutic drug monitoring --- oolong tea --- Tieguanyin tea cultivar --- metabolite profiling --- UPLC-QTOF MS --- metabolomics --- Ajuga genevensis --- near-infrared spectroscopy --- dry extract --- fluid bed process --- microNIR --- in-line monitoring --- total polyphenolic content --- antioxidant --- flavonoids --- mouse melanoma B16 cells --- Panax notoginseng --- surfactant --- n/a --- ultra-high-performance liquid chromatography tandem mass spectrometry --- GHB --- GHB glucuronide --- nails --- endogenous values --- walnut septum --- polyphenols --- phytosterols --- HPLC-MS/MS --- Ultra-Turrax extraction --- biological activity --- antioxidant activity --- experimental design --- optimization --- phytochemicals

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