Mathematiques Appliquees Et Traitement Du Signal Pour Levaluation De La Degradation De La Biomasse Lignocellulosique

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Mathématiques appliquées et traitement du signal pour l'évaluation de la dégradation de la biomasse lignocellulosique

Author : Abbas Rammal
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Mathématiques appliquées et traitement du signal pour l'évaluation de la dégradation de la biomasse lignocellulosique by : Abbas Rammal

Download or read book Mathématiques appliquées et traitement du signal pour l'évaluation de la dégradation de la biomasse lignocellulosique written by Abbas Rammal and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dans cette thèse nous proposons de mettre en œuvre des méthodes des mathématiques appliquées et du traitement du signal pour l'étude à partir de spectres infrarouges (IR) de l'évolution des litières végétales au cours du processus de biodégradation. Nous présentons tout d'abord une nouvelle méthode de classification floue fondée sur une optimisation de type non supervisée, basée sur le facteur de covariance qui permet de classer des données IR de forme sphérique ou non sphérique afin d'identifier les méthodes de prétraitement et de choix de gammes spectrales les mieux adaptées. Nous développons des outils mathématiques et des algorithmes innovants permettant de combiner des informations spectrales moyen IR (MIR) et proche IR (MIR) afin d'identifier des marqueurs spectroscopiques discriminants de résidus lignocellulosiques en fonction de leur niveau de dégradation. Pour cela, nous proposons une méthode d'optimisation stochastique basée sur un algorithme génétique avec paramètres adaptés. Nous montrons que l'analyse conjoints des spectres MIR et NIR fusionnés par le produit extérieur permet de mieux discriminer la biomasse lignocellulosique au cours du processus de dégradation qu'un traitement séparé. Nous proposons ensuite une nouvelle approche d'optimisation non linéaire basée sur la sélection d'un vecteur qui met en évidence les poids des bandes spectrales. Enfin, nous développons une méthode de modélisation mathématique basée sur l'extension de l'algorithme AG-PLS en combinant les informations spectrales MIR et NIR par le produit extérieur (OP-AG-PLS). Cette méthode permet d'améliorer les performances de prédiction de l'état de dégradation de la biomasse.

Outils Et Modèles Mathématiques Pour L'automatique, L'analyse de Systèmes Et Le Traitement Du Signal

Author : Ioan Doré Landau
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (636 download)

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Book Synopsis Outils Et Modèles Mathématiques Pour L'automatique, L'analyse de Systèmes Et Le Traitement Du Signal by : Ioan Doré Landau

Download or read book Outils Et Modèles Mathématiques Pour L'automatique, L'analyse de Systèmes Et Le Traitement Du Signal written by Ioan Doré Landau and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Méthodes mathématiques en analyse du signal

Author : Christian Soize
Publisher : Elsevier Masson
ISBN 13 : 9782225840364
Total Pages : 594 pages
Book Rating : 4.8/5 (43 download)

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Book Synopsis Méthodes mathématiques en analyse du signal by : Christian Soize

Download or read book Méthodes mathématiques en analyse du signal written by Christian Soize and published by Elsevier Masson. This book was released on 1993-01-01 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ce cours aborde les bases de la théorie du traitement du signal. Il explicite les méthodes pour le traitement analogique et numérique du signal. La première partie expose les aspects déterministes. Les transformées de Laplace et de Fourier, le développement en série de Fourier et la transformée en z sont tout d'abord présentés. Puis on étudie les transformations intégrales linéaires des signaux, les filtres linéaires de convolution, les filtres dynamiques et les filtres classiques (passe-bas, passe-bande, etc.), l'association de certaines transformations intégrales aux équations différentielles, la théorie de l'approximation des signaux, enfin, le problème central de l'échantillonnage des signaux déterministes. La deuxième partie traite des aspects aléatoires du traitement du signal. Les résultats les plus importants de la théorie des probabilités, des processus et des champs stochastiques sont explicités. On y introduit également les notions de stationnarité, de processus de Markov et de diffusion, d'équation de Fokker-Planck, de bruits blancs, de processus du second ordre, des transformations intégrales des processus et du filtrage linéaire des processus. Les méthodes de représentation des processus sont ensuite étudiées (développement de Karhunen-Loeve, représentation intégrale, mesure stochastique et échantillonnage des processus avec utilisation des filtres anti-repliement). L'estimation des caractéristiques du second ordre des processus non stationnaires et stationnaires est ensuite explicitée. Enfin, dans une troisième partie, de nombreux problèmes et exercices corrigés permettront au lecteur d'assimiler l'ensemble des notions présentées. Il est amené à acquérir, à partir d'un cadre mathématique simple et rigoureux, toutes les bases nécessaires à la résolution des problèmes classiques en traitement du signal. L'ouvrage lui permettra d'aborder ensuite sans difficulté des applications très spécialisées. L'originalité du livre réside dans l'approche strictement mathématique du traitement du signal. Ce cours est cependant tout à fait accessible aux scientifiques non-mathématiciens et a été rédigé à leur intention.

Advances in Solid State Fermentation

Author : S. Roussos
Publisher : Springer Science & Business Media
ISBN 13 : 9401706611
Total Pages : 641 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Advances in Solid State Fermentation by : S. Roussos

Download or read book Advances in Solid State Fermentation written by S. Roussos and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: G.HAINNAUX Departement Milieu et Activites Agricoles, Centre ORSTOM, 911 Avenue d' Agropolis, B.P. 5045, 34032 Montpellier Cedex , France. Solid state fermentation, popularly abbreviated as SSF, is currently investigated by many groups throughout the world. The study of this technique was largely neglected in the past in European and Western countries and there is now a high demand for SSF, meaning in food, environment, agricultural, phannaceutical and many other biotechnological applications. It gives me satisfaction to note that the importance of this technique was realised at my department way back in 1975 since then, our team has put concentrated efforts on developing this technique. xvii Foreword Advances in Solid State Fermentation Foreword M. PUYGRENIER Agropolis Valorisation, Avenue d' Agropolis, 34394 Montpellier Cedex 5, France. On the name of the Scientific Community, I would like to express the wish that this International Symposium on SSF should be successful. Solid State Fermentation is part of biotechnology research. It consists on seeding solid culture medium with bacteria or fungi (filamentous or higher) and on producing, in this medium (solid components and exudates) metabolites and high value products. In fact, this process is very old. In older industries such the food and agricultural, this technique has been extensively used. An example of this is the production of pork sausages and Roquefort cheese. Pharmaceutical industry could make extensive use of SSF in the production of secondary metabolites of many kinds and development in this direction is soon expected.

Outils et modèles mathématiques pour l'automatique, l'analyse de systèmes et le traitement du signal

Author : Centre national de la recherche scientifique
Publisher :
ISBN 13 :
Total Pages : 665 pages
Book Rating : 4.:/5 (53 download)

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Book Synopsis Outils et modèles mathématiques pour l'automatique, l'analyse de systèmes et le traitement du signal by : Centre national de la recherche scientifique

Download or read book Outils et modèles mathématiques pour l'automatique, l'analyse de systèmes et le traitement du signal written by Centre national de la recherche scientifique and published by . This book was released on 1981 with total page 665 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advanced Intelligent Systems for Sustainable Development (AI2SD’2020)

Author : Janusz Kacprzyk
Publisher : Springer Nature
ISBN 13 : 3030906396
Total Pages : 1298 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Advanced Intelligent Systems for Sustainable Development (AI2SD’2020) by : Janusz Kacprzyk

Download or read book Advanced Intelligent Systems for Sustainable Development (AI2SD’2020) written by Janusz Kacprzyk and published by Springer Nature. This book was released on 2022-02-10 with total page 1298 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book publishes the best papers accepted and presented at the 3rd edition of the International Conference on Advanced Intelligent Systems for Sustainable Development Applied to Agriculture, Energy, Health, Environment, Industry, Education, Economy, and Security (AI2SD’2020). This conference is one of the biggest amalgamations of eminent researchers, students, and delegates from both academia and industry where the collaborators have an interactive access to emerging technology and approaches globally. In this book, readers find the latest ideas addressing technological issues relevant to all areas of the social and human sciences for sustainable development. Due to the nature of the conference with its focus on innovative ideas and developments, the book provides the ideal scientific and brings together very high-quality chapters written by eminent researchers from different disciplines, to discover the most recent developments in scientific research.

Sustainability

Author : Rao Y. Surampalli
Publisher : John Wiley & Sons
ISBN 13 : 1119433894
Total Pages : 696 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Sustainability by : Rao Y. Surampalli

Download or read book Sustainability written by Rao Y. Surampalli and published by John Wiley & Sons. This book was released on 2020-03-19 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive resource to sustainability and its application to the environmental, industrial, agricultural and food security sectors Sustainability fills a gap in the literature in order to provide an important guide to the fundamental knowledge and practical applications of sustainability in a wide variety of areas. The authors – noted experts who represent a number of sustainability fields – bring together in one comprehensive volume the broad range of topics including basic concepts, impact assessment, environmental and the socio-economic aspects of sustainability. In addition, the book covers applications of sustainability in environmental, industrial, agricultural and food security, as well as carbon cycle and infrastructural aspects. Sustainability addresses the challenges the global community is facing due to population growth, depletion of non-renewable resources of energy, environmental degradation, poverty, excessive generation of wastes and more. Throughout the book the authors discuss the economics, ecological, social, technological and systems perspectives of sustainability. This important resource: • Explores the fundamentals as well as the key concepts of sustainability; • Covers basic concepts, impact assessment, environmental and socio-economic aspects, applications of sustainability in environmental, industrial, agricultural and food security, carbon cycle and infrastructural aspects; • Argues the essentiality of sustainability in ensuring the propitious future of earth systems; and • Authored by experts from a range of various fields related to sustainability. Written for researchers and scientists, students and academics, Sustainability: Fundamentals and Applications is a comprehensive book that covers the basic knowledge of the topic combined with practical applications.

Advanced Intelligent Systems for Sustainable Development (AI2SD’2018)

Author : Mostafa Ezziyyani
Publisher : Springer
ISBN 13 : 3030118819
Total Pages : 290 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Advanced Intelligent Systems for Sustainable Development (AI2SD’2018) by : Mostafa Ezziyyani

Download or read book Advanced Intelligent Systems for Sustainable Development (AI2SD’2018) written by Mostafa Ezziyyani and published by Springer. This book was released on 2019-02-13 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers papers presented at the International Conference on Advanced Intelligent Systems for Sustainable Development (AI2SD-2018), which was held in Tangiers, Morocco on 12–14 July 2018. It highlights how advanced intelligent systems have successfully been used to develop tools and techniques for modeling, prediction and decision support in connection with the environment. Though chiefly intended for researchers and practitioners in advanced intelligent systems for sustainable development, the book will also be of interest to those working in environment and the Internet of Things, environment and big data analysis, summarization, prediction, remote sensing & geo-information, geophysics, marine and coastal environments, and sensor networks for environment services.

Photoacoustic Infrared Spectroscopy

Author : Kirk H. Michaelian
Publisher : Wiley-Interscience
ISBN 13 :
Total Pages : 362 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Photoacoustic Infrared Spectroscopy by : Kirk H. Michaelian

Download or read book Photoacoustic Infrared Spectroscopy written by Kirk H. Michaelian and published by Wiley-Interscience. This book was released on 2003-03-06 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes the current status of photoacoustic (PA) infrared spectroscopy so that chemical analysts and researchers can determine whether the method is appropriate for their needs. Michaelian (National Resources Canada) describes a series of seven experimental PA methods that have employed by researchers during the last two decades, characterizes depth profiling techniques, and outlines three numerical methods that pertain to PA spectroscopy. Following is the largest chapter, which overviews 15 applications of PA infrared spectroscopy to different sample materials, such as carbons, clay, wood, polymers, and textiles. An appendix cites 543 articles on PA published since 1978, along with their sample type. Annotation (c)2003 Book News, Inc., Portland, OR (booknews.com).

Sea Plants

Author :
Publisher : Elsevier
ISBN 13 : 012408107X
Total Pages : 593 pages
Book Rating : 4.1/5 (24 download)

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Book Synopsis Sea Plants by :

Download or read book Sea Plants written by and published by Elsevier. This book was released on 2014-05-21 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Botanical Research publishes in-depth and up-to-date reviews on a wide range of topics in plant sciences. The series features several reviews by recognized experts on all aspects of plant genetics, biochemistry, cell biology, molecular biology, physiology and ecology. This thematic volume, number 71, features reviews on sea plants. Its chapters cover topics such as the role of algae in sustainability; the status of kelp exploitation and marine agronomy; potential applications for enzymatic recovery of metabolites from seaweeds; and many more. Publishes in-depth and up-to-date reviews on a wide range of topics in plant sciences Features a wide range of reviews by recognized experts on all aspects of plant genetics, biochemistry, cell biology, molecular biology, physiology, and ecology Volume features reviews on sea plants

Biowarfare in America

Author : Jim Keith
Publisher : Illuminet Press
ISBN 13 : 9781881532217
Total Pages : 128 pages
Book Rating : 4.5/5 (322 download)

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Book Synopsis Biowarfare in America by : Jim Keith

Download or read book Biowarfare in America written by Jim Keith and published by Illuminet Press. This book was released on 1999 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: The era of chemical and biological megadeath is upon us, and the potential of deadly biowarfare attacks from governments, militant independent groups, and even individuals is far greater than it has been at any time in the past. At this time, more than twenty-five countries are developing, or have stockpiles of chemical and biological weapons, in many cases in sufficient quantities to wipe out the entire population of the world. So far the danger of chemical and biological aggression has been little acknowledged, and, at least in America, little prepared for by federal and local government. Most terrorist threats and attacks are not widely reported in the mainstream media. Although information about the proliferation of man-made diseases is carefully suppressed by governments and the media they will be covered in the pages of this book. Not only is America unprepared and ignorant of what is happening, but the people in government and scientific professions who do know, who should be warning the American public about the dangers of chemical and biological terrorism, are instead doing their utmost to hide this information from us; information that is vital for our survival.The information that is contained in the pages of this book will not be measured or calculated to reassure people that everything is fine, when reassurance is the exact opposite of what is needed at this time. It may even give you nightmares when you realise the real circumstance that we are in. The information in the pages that follow will be the truth about the biowarfare threat to America.

Membrane Proteins Production for Structural Analysis

Author : Isabelle Mus-Veteau
Publisher : Springer
ISBN 13 : 9781493948062
Total Pages : 0 pages
Book Rating : 4.9/5 (48 download)

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Book Synopsis Membrane Proteins Production for Structural Analysis by : Isabelle Mus-Veteau

Download or read book Membrane Proteins Production for Structural Analysis written by Isabelle Mus-Veteau and published by Springer. This book was released on 2016-09-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book updates the latest development in production, stabilization and structural analysis techniques of membrane proteins. This field has made significant advances since the elucidation of the first 3-D structure of a recombinant G Protein Coupled Receptor (GPCR), rhodopsin, with the structure of several more GPCRs having been solved in the past five years. In fact, the 2012 Nobel Prize in Chemistry was awarded for groundbreaking discoveries on the inner workings of GPCRs. This book is essential reading for all researchers, biochemists and crystallographers working with membrane proteins, who are interested by the structural characterization of their favorite protein and who wish to follow the expression, migration, modifications and recycling of a membrane protein.

Current Developments in Biotechnology and Bioengineering

Author : Sunita Varjani
Publisher : Elsevier
ISBN 13 : 0128195940
Total Pages : 588 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Current Developments in Biotechnology and Bioengineering by : Sunita Varjani

Download or read book Current Developments in Biotechnology and Bioengineering written by Sunita Varjani and published by Elsevier. This book was released on 2020-03-04 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current Developments in Biotechnology and Bioengineering: Emerging Organic Micropollutants summarizes the current knowledge of emerging organic micropollutants in wastewater and the possibilities of their removal/elimination. This book attempts a thorough and exhaustive discussion on ongoing research and future perspectives on advanced treatment methods and future directions to maintain and protect the environment through microbiological, nanotechnological, application of membrane technology, molecular biological and by policymaking means. In addition, the book includes the latest developments in biotechnology and bioengineering pertaining to various aspects in the field of emerging organic micropollutants, including their sources, health effects and environmental impacts. Includes testing methods for the analysis and characterization of emerging organic micropollutants in wastewater Discusses the environmental impact and health hazards of emerging organic micropollutants in wastewater Provides a useful guide to identify priority areas of research demand in the remediation/removal of emerging organic micropollutants

Solid-State Fermentation Bioreactors

Author : David A. Mitchell
Publisher : Springer Science & Business Media
ISBN 13 : 3540312862
Total Pages : 481 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Solid-State Fermentation Bioreactors by : David A. Mitchell

Download or read book Solid-State Fermentation Bioreactors written by David A. Mitchell and published by Springer Science & Business Media. This book was released on 2006-08-02 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: This concise professional reference provides a fundamental framework for the design and operation of solid-state fermentation bioreactors, enabling researchers currently working at laboratory scale to scale up their processes. The authors survey bioreactor types in common use, and describe in depth how to plan a project, and model heat transfer phenomena. The book includes case studies, and a review of practical issues involved in bioreactor performance.

Biodiesel Production

Author : Biodiesel Production Technologies Challenges and Future Prospects Task Committee
Publisher :
ISBN 13 : 9780784415344
Total Pages : 848 pages
Book Rating : 4.4/5 (153 download)

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Book Synopsis Biodiesel Production by : Biodiesel Production Technologies Challenges and Future Prospects Task Committee

Download or read book Biodiesel Production written by Biodiesel Production Technologies Challenges and Future Prospects Task Committee and published by . This book was released on 2019 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biodiesel Production: Technologies, Challenges, and Future Prospects provides in-depth information on fundamentals, approaches, technologies, source materials and associated socio-economic and political impacts of biodiesel production.

Current Developments in Biotechnology and Bioengineering

Author : R. D. Tyagi
Publisher : Elsevier
ISBN 13 : 0128197226
Total Pages : 668 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Current Developments in Biotechnology and Bioengineering by : R. D. Tyagi

Download or read book Current Developments in Biotechnology and Bioengineering written by R. D. Tyagi and published by Elsevier. This book was released on 2020-04-15 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current Developments in Biotechnology and Bioengineering: Environmental and Health Impact of Hospital Wastewater narrates the origin (history) of pharmaceuticals discoveries, hospital wastewater and its environmental and health impacts. It covers microbiology of hospital wastewater (pathogens, multi-drug resistance development, microbial evolution and impacts on humans, animals, fish), advanced treatment options (including biological, physical and chemical methods), and highlights aspects required during hospital wastewater treatment processes. This book provides an amalgamation of all recent scientific information on hospital wastewater which is not available in the current literature. Introduces physical, chemical and molecular testing methods for the analysis and characterization of hospital wastewater Discusses the environmental impact and health hazards of hospital wastewater Describes the microbiological aspects of the hospital wastewater, like microbial community, metagenomics, pathogens, VBNC and mechanism of antibiotic resistance development Explains hospital wastewater and its role in microbial evolution Highlights future treatment options, guidelines and drug disposal tactics

Biomass, Biofuels, Biochemicals

Author : Ashok Pandey
Publisher : Elsevier
ISBN 13 : 0128218932
Total Pages : 906 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Biomass, Biofuels, Biochemicals by : Ashok Pandey

Download or read book Biomass, Biofuels, Biochemicals written by Ashok Pandey and published by Elsevier. This book was released on 2021-02-26 with total page 906 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomass, Biofuels, Biochemical: Circular Bioeconomy: Current Developments and Future Outlook presents the views of experienced academicians and researchers working in the area of the circular bioeconomy. This book presents an assortment of Resource recovery, Waste Biorefineries, Bio-electrochemical systems, Biopolymers and Green solvents, Bio-adsorbents, and Technology transfer topics. Environmental engineers, biotechnologists, science graduates, chemical engineers, industrial experts and policymakers working in these areas will find the information on the circular economy and its important part in developing low carbon and resource-productive economies very informative. Methodologies and beneficial strategic approaches to address the usage of wastes from agriculture, co-products, and by-products are also discussed. Provides information on recent developments in technology transfer and global scenarios of circular bioeconomy as a single point of reference for any query regarding circular economies Covers information on the recovery of resources, waste biorefineries and bio-electrochemical systems, and product development surrounding the circular bioeconomy Includes information on the integration of processes and technologies for the production of biofuels and value-added products Presents strategic integrations of various techniques/bioprocess that are essential in establishing a circular biorefinery