Ciências Exatas e Naturais

INGLÊS

Biochemistry

de Jeremy M. Berg, John L. Tymoczko, Jr. Gregory J. Gatto, Justin Hines e Lubert Stryer

~~70,65€~~ 56,52€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Accompanied by a wide range of interactive features, the new edition of Biochemistry is an invaluable resource for your academic and professional careers.
INGLÊS

Science And Technology Of Rubber

~~58,29€~~ 46,63€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Science and Technology of Rubber, Second Edition provides a general survey of elastomers and an examination of rubberlike elasticity, with an emphasis on a unified treatment ranging from physical theory to final applications. Researchers in polymer science and engineering fields will find coverage of recent advances, unsolved problems and projections, and processing.- Expanded coverage- Updated chapters featuring substantially more information- A unified treatment of the subject, with comprehensive coverage ranging from chemical aspects such as elastomer synthesis and curing, through theoretical developments and characterization of equilibrium and dynamic properties, to final applications
INGLÊS

How Light Makes Life - The Hidden Wonders And World-Saving Powers Of Photosynthesis

de Raffael Jovine

~~14,60€~~ 11,68€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 A revelatory journey of discovery into the intricate, beautiful, and often surprising processes that convert energy from the sun into life, and how all-important these are to our survival-and our planet's futureIt's a clunky word for a miracle: Photosynthesis. But there's no life on Earth without it. For biologist Raffael Jovine, it's a consuming passion, a great unsung force of nature. He makes his case in How Light Makes Life, a catalog of living wonders and a blueprint for a better planet. Imagine harvesting pure sunlight to use as fuel, while turning carbon dioxide into breathable oxygen. This is what a leaf does every day. And photosynthesis isn't just for plants: Corals partner with photosynthetic organisms to create the most productive habitat on Earth. Slugs eat chloroplasts as natural green camouflage. Hornets use photosynthesis as an innovative means of air-conditioning and much more!The revelatory vision of How Light Makes Life is how we ourselves might harness the power of photosynthesis: to repair ecosystems, stabilize the climate, and grow more food sustainably. On this vivid journey, you'll see how every seed contains the key to our future through the photosynthetic pigments in your own eyes!
INGLÊS

Chemistry - The Molecular Nature Of Matter

de Alison Hyslop e Neil D. Jespersen

~~54,26€~~ 43,41€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Chemistry: The Molecular Nature of Matter, 8th Edition bridges the invisible molecular world with observable chemical phenomena, making the abstract tangible for students at every level. This edition transforms how students understand chemistry by revealing the intimate relationship between atomic structure and the macroscopic properties they can see, touch, and measure in their daily lives. What distinguishes this text is its revolutionary integration of real-world relevance with rigorous scientific thinking. Updated examples connect student experiences directly to chemical principles while aligning with contemporary career paths in environmental science, engineering, biology, pharmaceuticals, and medicine. The result is a learning experience where chemistry becomes not just understandable, but personally meaningful and professionally relevant. The 8th edition's strategic focus on problem-solving mastery ensures students don't just memorize-they develop the analytical thinking skills that define scientific success. Problems progress systematically from confidence-building basics to complex applications, creating a scaffold for deep understanding and long-term retention.
INGLÊS

Introduction To Gc-Ms Coupling

de Stéphane Bouchonnet

~~121,89€~~ 97,51€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Without neglecting the fundamental theory, this book emphasizes the practical aspects of gas chromatography-mass spectrometry (GC-MS). It discusses important topics such as choosing the most successful device for a given application and the problems usually encountered by novice users and ways to solve them. Additional topics include acquisition modes in GC-MS, quadrupolar analyzer performance, quantification by GC-MS, spectra databases for GC-MS, dissociation mechanisms, and mass spectra interpretation. The book supports theoretical demonstrations with numerous examples and figures to assist with reader assimilation.
INGLÊS

Harmful Algae Blooms In Drinking Water - Removal Of Cyanobacterial Cells And Toxins

de Harold W. Walker

~~96,71€~~ 77,37€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Harmful algal blooms (HABs) occurring in freshwater, and the associated toxins they produce, are dangerous to animals and humans. The increasing presence of HABs is a major challenge facing water managers and drinking water utilities across the world. This book explores the current research on removal of HABs and toxins from drinking water, and provides the necessary tools so that treatment plant operators, engineers, and water managers can understand the vulnerability of drinking water treatment plants to HABs and develop treatment processes to minimize their impact.
INGLÊS

Inorganic Chemistry - Concepts And Main Group Of Elements

de Pl Soni e Vandna Soni

~~284,88€~~ 227,90€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This book covers the concepts of Inorganic Chemistry. It deals with the structures, properties and reactions of inorganic compounds and details the periodicity in properties, types of structures and their reactivities. The subject matter of this book also discusses Melting and Boiling Points. Failure of Electronic Theory, etc.
INGLÊS

Concepts Of Inorganic Chemistry

de Mamta Kharkwal e S. B. Tyagi

~~271,63€~~ 217,30€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 The aim of this book is to incorporate the new advancements and developments in the field of Inorganic Chemistry. A detailed discussion about its various aspects is presented and the interpretation of structures, bonding, and reactivity of inorganic substances is also explored.
INGLÊS

Metalloids In Biology - From Function To Toxicity

~~78,16€~~ 62,53€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Metalloids belong to class of elements that exhibit physiochemical characteristics intermediating between those of metals and non-metals. Some are quasi-essential for the overall growth and development of plants. This book is aimed to give updated and scientific insights to readers and researchers and environmentalist.
INGLÊS

Metal Ions In Biological Systems - Volume 29: Biological Properties Of Metal Alkyl Derivatives

~~457,13€~~ 365,70€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Deals with research area regarding the biological properties of metal alkyl derivatives. This volume highlights derivatives of germanium, tin, lead, arsenic, antimony, selenium, tellurium, cobalt (vitamin B12 derivatives) and nickel (coenzyme F430), including the role of (mainly) micro-organisms in their formation.
INGLÊS

Cyclic Oxidation Of High Temperature Materials Efc 27 - Mechanisms, Testing Methods, Characterisation And Life Time Estimation - Proceedings Of An Efc Workshop

de Michael Schutze

~~74,19€~~ 59,35€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Proceedings of a workshop organised by the European Federation of Corrosion, Frankfurt/Main, 1999, the papers review the current understanding of materials behaviour under cyclic oxidation.
INGLÊS

Advanced Materials For Batteries - Advantage, Disadvantage, And Future Applications

~~78,16€~~ 62,53€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This book examines different battery types, their evolution, and the cutting-edge materials enhancing their performance, particularly focusing on metal oxides in various battery technologies. Exploring advanced materials for batteries is not just a theoretical exercise but a practical journey into the future of energy.
INGLÊS

Plastics In The Oceans - Toward Sustainable Solutions

de Jean-Luc Wertz, Olivier Bedue e Serge Perez

~~34,44€~~ 27,55€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 In 2022, the United Nations adopted a historic resolution to craft an International Legally Binding Instrument to tackle plastic pollution. In line with this global initiative, Plastics in the Oceans explores plastic pollution in oceans, proposes solutions, and offers a sustainable strategy to eliminate plastic pollution by 2040.
INGLÊS

Nanomaterials In Industrial Chemistry

~~74,19€~~ 59,35€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This book provides a comprehensive exploration of nanomaterials, offering insights into their diverse morphologies and applications. Chapters delve into the industrial potential of nanocellulose-based aerogels, the future of light-driven and UV-photodetector materials, and the use of functionalized nanomaterials for wastewater restoration.
INGLÊS

Polymer Supported Organic Catalysts

~~74,19€~~ 59,35€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 In this book, different types of polymer supported catalysts based on peptides, polystyrene, polyethers, poly(acrylic acid), poly(ethylene imine), poly(2-oxazoline), poly(isobutylene), poly(norbornene), etc., as well as metals are included with their synthetic organic synthesis applications.
INGLÊS

Topical Antimicrobials Testing And Evaluation

de Daryl S. Paulson

~~94,06€~~ 75,25€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 A range of factors must be considered when developing a topical antimicrobial for use in a healthcare personnel handwash, surgical scrub, or preoperative skin preparation. Antimicrobial effectiveness, low skin irritation, ease of use, and pleasing aesthetics are all essential if the product is to succeed. In addition, all facets of the product must comply with stringent regulatory requirements. With updated protocols and research, Topical Antimicrobials Testing and Evaluation, Second Edition comprehensively presents and reviews the latest techniques for testing antimicrobial compounds for effectiveness and regulatory compliance.Topics include: The anatomical structure of the skin and skin microbiology relevant to product testing Use of antimicrobial products against specific microorganisms such as Staphylococcus and Streptococcus species Measurement of antimicrobial action of topical antimicrobials from experimental design, microbiological, biostatistical, and marketplace perspectives Various aspects of the topical antimicrobial products currently in common use in medical, food service, and consumer markets Statistical analysis and specific statistical designs for clinical trials Epistemological requirements in evaluating the effects of specific treatments Evaluation strategies and sample working protocols for hand and body soaps, food-handler antimicrobial products, and medical/healthcare industry antimicrobial products The book is designed to inform industry and academia on the requirements to get products approved by the FDA and to market while also providing critical insight on ways to best service expanding markets.
INGLÊS

Environmental Chemistry Of Arsenic

~~90,09€~~ 72,07€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Explores developments in the transport kinetics, seasonal cycling, accumulation, geochemistry, transformation, and toxicology of arsenic. This work details advances in the prevention and control of arsenic and arsenic compounds in the air, soil, and water. It offers methods for the detection and study of arsenic in the environment and human body.
INGLÊS

Basics Of Molecular Recognition

de Dipankar Chatterji

~~262,34€~~ 209,87€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 "This book describes the major governing rules for biological recognition, self-assembly and the methods that follow. The book concludes with the problem of dimensionality in biological recognition process, and shows how biological recognition can be followed on a surface explaining the effect it has on molecular crowding"--
imagem não disponível

Crc Handbook Of Phase Equilibria And Thermodynamic Data Of Aqueous Polymer Solutions

eBook 20%

INGLÊS

Crc Handbook Of Phase Equilibria And Thermodynamic Data Of Aqueous Polymer Solutions

de Christian Wohlfarth

~~91,41€~~ 73,13€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 A large amount of experimental data has been published since the debut of the original CRC Handbook of Thermodynamic Data of Aqueous Polymer Solutions. Incorporating new and updated material, the CRC Handbook of Phase Equilibria and Thermodynamic Data of Aqueous Polymer Solutions provides a comprehensive collection of thermodynamic data of polymer solutions. It helps readers quickly retrieve necessary information from the literature, and assists researchers in planning new measurements where data are missing. A valuable resource for the modern chemistry field, the Handbook clearly details how measurements were conducted and methodically explains the nomenclature. It presents data essential for the production and use of polymers as well as for understanding the physical behavior and intermolecular interactions in polymer solutions.
INGLÊS

Humic Matter In Soil And The Environment - Principles And Controversies, Second Edition

de Kim H. Tan

~~251,75€~~ 201,40€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 The field of humic matter research has undergone drastic changes in concepts and principles since the first edition of Humic Matter in Soil and the Environment: Principles and Controversies was published more than a decade ago. Still the only book of its kind specifically addressing humic acid principles and controversies, the Second Edition presents the newest advances in humic acid science. Eleven new and rewritten chapters replace the original nine, with updated material representing modern humic acid chemistry. This includes the delineation of organic matter, humus, and humic matter.The book begins by considering organic matter as a whole, describing terrestrial and aquatic organic matter. It examines humus as a mixture of humified and nonhumified organic matter, focusing also on the importance of the nonhumified fractiona "plant biopolymers in their original or slightly decomposed formsa "as raw materials for formation of the humic fraction. The book then presents concepts of humic matter, referred to as humic acid, covering a range of ideas from traditional views of biopolymers to the latest concepts based on micellar, supramolecular, and nanotube chemistry. The author presents the major pathways of humification and discusses humification theories. He also examines the extraction, isolation, and fractionation of humic matter.The book reviews the chemical composition and model structures of humic acids, the chemical and spectroscopic characterization of humic substances, and the electrochemical properties of humic matter. It also addresses the agronomic, environmental, and industrial (including pharmaceutical) importance of humic matter. This revised and updated edition continues the tradition of providing comprehensive coverage of the genesis, extraction, properties, and impacts of humic matter.
INGLÊS

Cationic Surfactants - Organic Chemistry

~~477,00€~~ 381,60€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Authors from Akzo, Sherex, and Ethyl chemical companies present a comprehensive review of cationic surfactants, emphasizing the organic chemistry aspects. They discuss the preparation, properties, availability, and commercial uses of a wide range of these materials, including aromatic and cyclic var
INGLÊS

Toxicology And Biochemistry Of Insecticides

de Simon J. Yu

~~172,24€~~ 137,79€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Despite their potentially adverse effects on nontarget species and the environment, insecticides remain a necessity in crop protection as well as in the reduction of insect-borne diseases. The Toxicology and Biochemistry of Insecticides provides essential insecticide knowledge required for the effective management of insect pests. Continuing as the sole book in more than two decades to address this multifaceted field, the Second Edition of this highly praised review on insecticide toxicology has been greatly expanded and updated to present the most current information on: Systemic classification of insecticides How insecticides function at the molecular level and newly discovered modes of action Insecticide resistance, molecular mechanisms, fitness costs, reversion, and management of resistance Various bioassay methods including the interpretation of probit analysis Molecular mechanisms of insecticide selectivity Major biochemical mechanisms involved in the transformation of insecticides Fate of insecticides in the environment and the sublethal effects of insecticides on wildlife Newly developed insecticides, including the addition of more microbial insecticides in keeping with current integrated pest management (IPM) approaches Incorporating extensive reference lists for further reading, The Toxicology and Biochemistry of Insecticides, Second Edition is an ideal textbook for students of entomology, plant medicine, insecticide toxicology, and related agricultural disciplines. It is also a valuable resource for those involved in insecticide research, environmental toxicology, and crop protection.
INGLÊS

Ecotoxicology - Effects Of Pollutants On The Natural Environment

de Colin Walker

~~145,74€~~ 116,59€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Chemical Warfare in NaturePesticides and other industrial chemicals are at the root of many pollution problems. In view of the toxic effects of industrial chemicals found in the water, soil, and air, Ecotoxicology: Effects of Pollutants on the Natural Environment considers the impact of chemicals on the environment from a wider perspective: the evolution of plant toxins-and defense mechanisms against them in animals as a consequence of plant-animal warfare. Comparisons are made between this and the development of resistance by insects towards man-made insecticides.Pesticides and DrugsThe text focuses particularly on problems posed by pesticides and, to a lesser extent, by drugs. This material specifically addresses the problems that pesticides pose and explores the development of resistance to them. It focuses on the history of pesticides, pesticide selectivity between target species and beneficial organisms, and types of pesticides. It discusses mandatory ecotoxicity testing as part of the process of risk assessment of environmental chemicals. The text considers the effects of pollutants at the population level, with respect to changes in numbers and genetic composition. It factors in the sublethal effects of pollutants on population levels, and cites an increase in the concentration of persistent pollutants in natural food chains as a cause of the decline of certain vertebrate predators.Overall the text:* Considers plant toxins as models for pesticides* Emphasizes principles illustrated with practical examples* Includes a glossary of termsDivided into three sections, this text uses a variety of examples and case studies to examine the effects of pollutants-including naturally occurring ones-on natural processes. It guides the reader through the basic issues and principles; outlines the science of ecotoxicology, which is the study of the effects of chemicals upon ecosystems; and introduces various strategies for pollution control.
INGLÊS

Biosurfactants - Production And Utilization-Processes, Technologies, And Economics

~~71,54€~~ 57,23€ 20% IMEDIATO

DISPONIBILIDADE IMEDIATA

 Stresses the Potential Applications of Biosurfactants in Various IndustriesEnvironmental concerns and a demand for sustainable chemical production have become important issues in recent years. As a result, microbial biosurfactant-producing systems are gaining momentum as potential replacements for chemical surfactants. Biosurfactants: Production and Utilization-Processes, Technologies, and Economics explores the production, utilization, and industrial/economic use of biosurfactants in modern biotechnology. This book represents comprehensive material developed by contemporary experts in the field. Focusing on research and developments within the last 20 years, it highlights relevant changes in the industry. It provides a detailed account of the current applications of biosurfactants, considers the potential for further environmental, biological, and industrial applications, and concentrates on surfactants and organisms with possibilities for future use.Emphasizes Process Scale-Up and CommercializationFactoring in the industrial application of biosurfactant production based on renewable resources, the book determines how biosurfactants can enhance or replace the properties of chemically synthesized surface-active agents. It discusses moving beyond the laboratory scale of research and development and on to the industrial scale of commercial interest. The book consists of 17 chapters and features expert authors discussing topics that include: Understanding the regulatory processes controlling the production of biosurfactantsStrategies for feasible commercial biosurfactant productionExamples of cost analysis based on published informationThe viability of industrial applications in food, cosmetics, and pharmaceuticalsPatents for future trendsBiosurfactants: Production and Utilization-Processes, Technologies, and Economicscontains special sections devoted to the overview and evaluation of specific patents relating to biosurfactants, and methods for production of biosurfactants on a laboratory and industrial/commercial scale. It also presents novel and proven applications for biosurfactants from a number of biotechnology laboratories and research facilities around the world. In addition, it introduces the reader toa variety of real-world industry techniques readily applicable for practical use.
A carregar resultados...

Ver mais resultados

Cesto de Compras

/ Química