eBooks de Historia de la ciencia, página 14 de 62

Olen tahan kirjaan koonnut Loviisan pikkukaupungin kaupunkisuunnitteluun, arkkitehtuuriin ja historiaan liittyvia artikkeleitani, joita on julkaistu 2000-luvulla, paaosin 2016 jalkeen muun muassa Loviisan Sanomissa ja Loviisan Lions Klubin joululehdessa "Loviisan joulu". Artikkeleissa pohditaan Loviisan kehittamismahdollisuuksia, mutta tarkastellaan myos Loviisan ja Helsingin historiallista sukulaisuutta.

LA SIMULAZIONE DELLE PROBABILI RIPERCUSSIONI TERMICHE CAUSATE DA UNA GUERRA NUCLEARE, I DATI SONO RICAVATI DA UNINDAGINE DELLA NASA, ORGANISMO CREATO NEGLI STATI UNITI, UNA DELLE MAGGIORI POTENZE COINVOLTE NELLA ESCALATION MILITARE ATOMICA.

LANALISI DI UN PARAMETRO CLIMATICO NEGLI ANNI PIU RECENTI A BOLOGNA

Biosurfactants, derived from microbes and plants, exhibit diverse properties that help in emulsifying and foaming processes. With applications in pharmaceuticals, cosmetics, and agriculture, they also show antimicrobial and environmental benefits, such as oil removal in polluted areas. Biosurfactants show promise for pollution control and improving agriculture. This reference covers the basic science and major applications of biosurfactants. The book brings together contributions from experts in microbiology, cancer biology, pharmaceutical science, nanotechnology, plant biotechnology and environmental sciences into a single volume. The key features of the book are - Explains the basics of biosurfactants - Discusses novel applications of biosurfactants in the field of medicine, agriculture and environmental sustainability. - Includes special chapters that review the role of biosurfactants in environmental remediation and omics research - Includes detailed references in each chapter This book is an essential resource for learners and professional trainees who require knowledge about biosurfactants. It also provides information for anyone who is working on environmental sustainability projects.

Der Taschenatlas Geholzkrankheiten stellt Ihnen die haufigsten und auffalligsten Schadbilder an insgesamt 61 Geholzgattungen vor und beschreibt diese ausfuhrlich in Wort und Bild. Durch ein breit angelegtes Merkmalsspektrum haben Sie die Moglichkeit Krankheiten, Schadlingsbefall sowie abiotische Schadigungen an Ihren Geholzen sicher zu erkennen. Erganzt wird der Text durch Hinweise zur Vorbeugung und Bekampfung der jeweiligen Schadursache. Besonders aktuell ist dieses Buch auch durch die Aufnahme in der Praxis auftretender gebietsfremder Schadorganismen, von denen einige bereits die Existenz unserer heimischen Baumarten bedrohen.

Stem cells with self-renewal and multi-lineage differentiation potential have potential for developing medicines for a range of refractory and recurrent disease. This book mainly focuses on the landscape of the biological properties and translational research of stem cells types, including hematopoietic stem cells (HSCs), neural stem cells (NSCs) and mesenchymal stem/stromal cells (MSCs). The book also introduces readers to the current updates and development prospects of stem cells in singular or combination therapies with advanced biomaterials and technological innovations towards large-scale standardization and productization. Key Features: - Introduces readers to stem cell biology and tissue engineering - Covers innovations in stem cell therapy and biomaterials - Includes a brief guide to commercialization of stem cell technology - Includes references for advanced readers The contents will strengthen the readers understanding of stem cell-based therapies. This book is a primer on stem cell and regenerative medicine for a wide readership including, students, healthcare professionals, researchers and general readers. Readership Students, healthcare professionals, researchers and general readers.

IL PERIODO DELLE PRIME RILEVAZIONI CLIMATICHE ANALIZZATO ATTRAVERSO DIVERSI INDICI CLIMATICI.

UNA RICOSTRUZIONE DELLE CONFIGURAZIONI METEOROLOGICHE PIU IMPORTANTI IN BASE ALLE COSTANTI RILEVAZIONI BAROMETRICHE DELLA LOCALITA LIGURE.

Die Ansicht um die wahre Natur der im Moorheidegebiet des Exmoors im Sudwesten Englands frei lebenden Ponys pendelte in den letzten hundert Jahren mehrfach hin und her zwischen einer sehr ursprunglich gebliebenen Hauspferderasse und einem uberlebenden Wildpferd. Fur die Klarung dieses Problems entscheidend wichtige quantitative Verhaltensstudien zum Wild- oder Viehwesen dieser Pferde und palaontologische Vergleichsstudien fehlten weitgehend. Dieses Buch bringt nun die Losung zugunsten einer Reliktpopulation des Europaischen Bergponys und weist damit das kaum fur moglich gehaltene Fortleben eines bedeutenden britischen und gesamteuropaischen Naturerbes nach.

Il mondo non e come appare.Siamo immersi in una nuvola di radiazioni elettromagnetiche che viaggiano in tutte le direzioni e con frequenze diverse, incrociandosi, riflettendo, rifrangendo e interagendo con la materia che ci circonda e con noi stessi.La retina estrae alcune onde e le trasforma in segnali biologici, dai quali il cervello elabora segnali e costruisce significati. Il successo della visione implica meccanismi neurali che sfrondano le informazioni irrilevanti, fanno emergere quelle salienti e organizzano i segnali per risolvere le ambiguita, aggiungendo informazioni che provengono dalla memoria e dal bagaglio cognitivo. Il processo visivo implica, quindi, uninterpretazione creativa. Il cervello ci permette di interagire con lambiente, non tanto di vederlo nella sua realta oggettiva, che invece ci sfugge.In un certo senso, chi piu chi meno, tutti noi abbiamo allucinazioni.

This volume presents information about protocols for micropropagation of more than 40 species of medicinal plants. The contents combine knowledge about the scientific principles of micropropagation with state of the art updates in tissue culture techniques presented by plant scientists. The readers will learn about techniques required to grow plants in challenging conditions that aim to reduce the impacts of injudicious harvesting, deforestation, climate change, pollution, urbanization and other factors that limit the ability to meet current demand. General topics such as biotization and pharmaceutical investigation are also included to guide readers about the significance of these plants in research and development for new medicines. The book provides protocols for micropropagation of important medicinal plants like Rauvolfia serpentina, Catharanthus roseus, Withania somnifera, Tylophora indica, Bacopa monnieri, Aloe vera, Phyllanthus amarus, Allium sativum, Moringa oleifera, Operculina turpethum, Glycyrrhiza glabra, Pterocarpus marsupium, Vetiver grass, Ruta graveolens, Tinospora cordifolia, Kaempferia, Hedychium, Decalepis hamiltonii, Saraca asoca, Wrightia tinctoria, Wrightia arborea, Artemisia absinthium, Aegle marmelos, Atropa acuminata, Atropa belladonna, Alpinia species, Hedychium species, and Cissus species. This book is a handy reference for medicinal chemists, horticulturists and pharmacists who want to learn about the growth and conservation of important medicinal herbs and plants. Readership Medicinal chemists, horticulturists and pharmacists.

Es gibt viele Grunde, warum Insekten aussterben. Der haufigste Grund ist wie immer die Zerstorung des Lebensraums (Habitat) und die Ausrottung der Pflanzen, von denen sich die Art ernahrt.Ob diese Zerstorung absichtlich oder unabsichtlich herbeigefuhrt wurde, spielt dabei keine Rolle. Als Beispiel fur eine unabsichtliche Lebensraum-Zerstorung ist das Einfuhren von fremden Arten, die die Vegetation vernichten und deswegen auch die darauf angewiesenen Insekten zum Aussterben bringen.

Students studying chemistry often struggle with the mole. Counting Moles provides an effective aid to learning by giving clear and confident presentation of the essentials of the mole concept needed by those starting chemistry courses. This user-friendly self-teach e-book is split into six chapters which sequentially introduce the mole calculating frame to help solve problems. Over 200 fully worked examples are given along with several hundred questions.The mole concept is applied to topics such as relative atomic mass and relative formula mass, percentage composition, empirical and molecular formula. The book also covers concentration, its units, volumetric analysis and the relationship between volume, mass and moles of gases. Counting Moles culminates in you taking a Mole Driving Test. On passing this test, you are issued with a Counting Moles Driving License that will give you all the confidence required to correctly answer all mole calculations.

Frontiers in Clinical Drug Research - CNS and Neurological Disorders is an eBook series that brings updated reviews to readers interested in advances in the development of pharmaceutical agents for the treatment of central nervous system (CNS) and other nerve disorders. The scope of the eBook series covers a range of topics including the medicinal chemistry, pharmacology, molecular biology and biochemistry of contemporary molecular targets involved in neurological and CNS disorders. Reviews presented in the series are mainly focused on clinical and therapeutic aspects of novel drugs intended for these targets. Frontiers in Clinical Drug Research - CNS and Neurological Disorders is a valuable resource for pharmaceutical scientists and postgraduate students seeking updated and critical information for developing clinical trials and devising research plans in the field of neurology. The fourth volume of this series features reviews that cover a variety of topics including:-Multiple sclerosis drug therapy-Treatment of diabetic neuropathy-Migraine treatments-Ischemic stroke treatments-Alzheimers disease biomarkers

Frontiers in Clinical Drug Research - Alzheimer Disorders is an e-Book series concerned with Alzheimers disease (AD) that causes dementia, or loss of brain function. The disease affects the parts of the brain that deal with memory, thought, and language. Chapters in each volume focus on (Alzheimer Disorders) drug research with special emphasis on clinical trials, research on drugs in advanced stages of development and cure for Alzheimers disease and related disorders. Frontiers in Clinical Drug Research - Alzheimer Disorders will be of particular interest to readers interested in drug therapy of this specific neurodegenerative condition and related brain disorders as the series provides relevant reviews written by experts in field of Alzheimers Disease research. The fifth volume of this series features chapters covering critical discussions on AD management and new therapies. The topics reviewed in this volume include:- Current concepts in management of AD- The amyloid cascade hypothesis and stem cell-based AD therapy - Phytochemicals targeting AD- Dementia screening in primary clinical care settings- Updates in dementia / AD clinical research and drug development

Age-related degeneration may be reduced or even eliminated, by positively challenging the human being, physically or cognitively, to up-regulate somatic repair functions. Exposure to meaningful information and a challenging environment act as hormetic stressors which, in the context of an increasingly technological setting, may invoke evolutionary mechanisms that lead to a persistent maintenance of homeostasis. Thus, there is a strong link between environmental factors and ongoing health, leading to an individuals ability to continually adapt to age related challenges.Challenging Ageing: The Anti-senescence Effects of Hormesis, Environmental Enrichment, and Information Exposure explains the role of hormesis in anti-aging processes followed by information on vitagenes, epigenetics, environmental enrichment and germlines. The monograph also brings newer concepts and theories to the fore, such as environmental enrichment and technoculture. Medical professionals and general readers, alike, will gain a a new perspective on the processes that counter aging processes in the human being.

Research into stem cells started in the 1960s with experiments on spleen cultures. Evans and Kaufman made a breakthrough in mouse embryo culturing and embryonic stem cell extraction in 1981, followed by the work of Thomson in 1998 on the technique for extracting human embryonic stem cells. Since then, stem cell research has rapidly expanded as a therapeutic avenue for different diseases in humans. This book explains the basic developmental biology of stem cells including the development of stem cells during the implantation stage in utero to the regulation of stem cell division. Medical applications of stem cells in the therapy of diseases such as cancer, neurodegenerative diseases, and bone diseases are also explained in subsequent chapters. The book also explains the effect of parasitic cells on stem cell growth. Concepts in the book are explained in a simple clear manner, making this book an informative reference for non-experts, students and professionals in the field of biology and medicine.

Applications of NMR Spectroscopy is a book series devoted to publishing the latest advances in the applications of nuclear magnetic resonance (NMR) spectroscopy in various fields of organic chemistry, biochemistry, health and agriculture.The fourth volume of the series features several reviews focusing on NMR spectroscopic techniques in food sciences. Readers will find references on methods used to test food quality, food color analysis, the role of Tannins in wine taste as well as NMR studies on lipid oxidation and large protein complexes.

Frontiers in Clinical Drug Research Hematology is an eBook series that brings updated reviews to readers interested in learning about advances in the development of pharmaceutical agents for the treatment of hematological disorders. The scope of the eBook series covers a range of topics including the medicinal chemistry, pharmacology, molecular biology and biochemistry of natural and synthetic drugs employed in the treatment of anemias, coagulopathies, vascular diseases and hematological malignancies. Reviews in this series also include research on specific antibody targets, therapeutic methods, genetic hemoglobinopathies and pre-clinical / clinical findings on novel pharmaceutical agents. Frontiers in Clinical Drug Research Hematology is a valuable resource for pharmaceutical scientists and postgraduate students seeking updated and critically important information for developing clinical trials and devising research plans in the field of hematology, oncology and vascular pharmacology.The second volume of this series features 5 chapters that cover a variety of topics including: -Chronic myeloid leukemia-Bispecific and multivalent antibodies-Natural Killer cells therapy for bone marrow transplantation -Nanoparticles in health and disease -Monoclonal antibody therapy for lymphoma

The natural world can be viewed as a continuously changing complex system comprising variable units that do not conform to any stable plan. Within this framework, human evolution is not the story of the past that created Homo sapiens and then handed this account over to written history. It is the ongoing process that shapes us now and will shape us in the future, body and mind. We must understand it in order to survive and be able to direct it to our advantage. The Dynamic Human presents a general theory of how humans function as a multi-individual system embedded in the natural world. The authors employ a unified approach of systems theory to outline forces that direct ongoing human evolution and produce its outcomes in terms of the past, present and future. Readers will find a perspective on the human place in nature, through a brief account of the past human evolution over 10 million years ago, a discussion of the earliest appearance of humans some 2 million years ago, and a description of the mechanisms of the changes in the gene pool of humans from generation-to-generation. Understanding the forces involved in these mechanisms (physical and mental growth and development) may allow us to understand human evolution better. The Dynamic Human presents a simplified perspective on human evolution for all readers interested in a discourse on the origins, nature and future of human beings.