![]() |
Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
|
Your cart is empty |
||
|
Books > Science & Mathematics > Biology, life sciences > Life sciences: general issues
The sequencing of several fungi genomes has spurred major advances
in the field. Fungal genomics has been having a pivotal impact on
applied research in agriculture, food sciences, natural resource
management, pharmaceuticals, and biotechnology, as well as to basic
studies in the life sciences. This volume covers exciting new
developments in this growth field, from genomic analysis to human
fungal pathogen genomics, comparative genomics of fungi, and the
genomics of fungal development.
This book examines the role that dopamine plays in schizophrenia,
examining its role in not only the symptoms of the disease but also
in its treatment. It also reviews all neurotransmitters that have
been implicated in schizophrenia, exploring the genetic data,
clinical data implicating the transmitter, and the preclinical data
exploring how a transmitter may interact with dopamine and
contribute to the dopaminergic phenotype observed in the illness.
This book will serve as an educational tool for instructors, a
guide for clinicians, and be of interest to researchers. It is a
good reference for researchers specialized in one particular area
and interested in learning about other areas of pathology in
schizophrenia and how they may all feed into each other. The book
concludes with an overall integrative model assembling as many of
these elements as possible.
This volume provides comprehensive information on how mapping an individual's epigenome can be medically relevant and holds the potential to improve preventive medicine and precision therapeutics at an early-stage (prior to disease onset). In order to advance clinical adoption of the recently developed epigenetic approaches, it is necessary for translational scientists, clinicians, and students to gain a better understanding about epigenetic mechanisms that are associated with a particular disorder; and to be able to effectively identify biomarkers that can be applied in drug development and for better diagnosis and prognosis of diseases. Prognostic Epigenetics is the most-inclusive volume to-date specifically dedicated to epigenetic markers that have been developed for prognosis of diseases, recent advances in this field, the clinical implementation of this research, and the future outlook.
The book discusses the complex interactions between plants and their associated microbial communities. It also elucidates the ways in which these microbiomes are connected with the plant system, and how they affect plant health. The different chapters describe how microbiomes affect plants with regard to immunity, disease conditions, stress management and productivity. In addition, the book describes how an 'additional plant genome' functions as a whole organ system of the host, and how it presents both challenges and opportunities for the plant system. Moreover, the book includes a dedicated section on using omics tools to understand these interactions, and on exploiting them to their full potential.
This writing is called: Scientific Creation, Our Life - Beginning To End. As stated, all facts are not pragmatic or seen by human eye. Where did all nature and life start ? What is the beginning ? Was it by The Big Bang Theory, or Beginning by God ? or some Intelligent Designer ? The miraculous human body is investigated in time. In Catastrophic development of life and all nature, there was an Earth Canopy of translucent, crystalline, ice and a Great Global Flood, a deluge, scientifically verified. Then, all life and nature is discussed as always coming in a trinity, which is the characteristic of and mode of the great I.D.
This book offers an essential introduction to the latest advances in delayed genetic regulatory networks (GRNs) and presents cutting-edge work on the analysis and design of delayed GRNs in which the system parameters are subject to uncertain, stochastic and/or parameter-varying changes. Specifically, the types examined include delayed switching GRNs, delayed stochastic GRNs, delayed reaction-diffusion GRNs, delayed discrete-time GRNs, etc. In addition, the solvability of stability analysis, control and estimation problems involving delayed GRNs are addressed in terms of linear matrix inequality or M-matrix tests. The book offers a comprehensive reference guide for researchers and practitioners working in system sciences and applied mathematics, and a valuable source of information for senior undergraduates and graduates in these areas. Further, it addresses a gap in the literature by providing a unified and concise framework for the analysis and design of delayed GRNs.
The rhizosphere in soil environments refers to the narrow zone of soil influenced by the root and exudates. Microbial populations in the rhizosphere can be 10 - 100 times larger than the populations in the bulk soil. Therefore, the rhizosphere is bathed in root exudates and microbial metabolites and the chemistry and biology at the soil-root interface is governed by biotic (plant roots, microbes) and abiotic (physical and chemical) interactions.
The brain is plastic and it can change its function to adapt to
changing demands of various kinds. The brain can also re-organize
and change its function to better utilize its resources when parts
of the brain have been damaged through injuries and diseases. This
means that the brain is not "hard wired" but can be reprogrammed
when needed. This book describes different aspects of how the
plasticity can become activated and how it can benefit the
individual person.
The purpose of this work is to familiarize neuroscientists with the
available tools for proteome research and their relative abilities
and limitations. To know the identities of the thousands of
different proteins in a cell, and the modifications to these
proteins, along with how the amounts of both of these change in
different conditions would revolutionize biology and medicine.
While important strides are being made towards achieving the goal
of global mRNA analysis, mRNA is not the functional endpoint of
gene expression and mRNA expression may not directly equate with
protein expression. There are many potential applications for
proteomics in neuroscience: determination of the neuro-proteome,
comparative protein expression profiling, post-translational
protein modification profiling and mapping protein-protein
interactions, to name but a few. Functional Genomics and Proteomics
in Clinical Neuroscience will comment on all of these applications,
but with an emphasis on protein expression profiling. This book
combines the basic methodology of genomics and proteomics with the
current applications of such technologies in understanding
psychiatric illnesses.
Magnetic resonance imaging methods have taken a commanding position in brain studies because they allow scientists to follow brain activities in the living human. The ability to measure cerebral anatomy, neuronal firing and brain metabolism has extended and re-invigorated hopes of understanding the role that brain activity plays in human life. The brain has assumed a central role in our thinking of the world that can be traced back to the philosophies that are expressed in psychology, religion, literature, and everyday life. Brain scientists, planning and measuring brain activities by imaging methods, have consciously or unconsciously been influenced by these philosophical views. This book, in describing the experiments using imaging methods, traces how assumptions about the nature of brain function made in planning scientific experiments are the consequences of philosophical positions. Experiments that relate brain activities to observable behavior are shown to avoid the philosophical and psychological assumptions about mental processes that have been proposed to underlie these behaviors. These promising, empirical experiments are consistent with the philosophy of Pragmatism which, in judging hypotheses about understanding by their consequences, has questioned the value of everyday conceptualizations of brain activity for imaging studies.
This book shows how to decompose high-dimensional microarrays into small subspaces (Small Matryoshkas, SMs), statistically analyze them, and perform cancer gene diagnosis. The information is useful for genetic experts, anyone who analyzes genetic data, and students to use as practical textbooks.Discriminant analysis is the best approach for microarray consisting of normal and cancer classes. Microarrays are linearly separable data (LSD, Fact 3). However, because most linear discriminant function (LDF) cannot discriminate LSD theoretically and error rates are high, no one had discovered Fact 3 until now. Hard-margin SVM (H-SVM) and Revised IP-OLDF (RIP) can find Fact3 easily. LSD has the Matryoshka structure and is easily decomposed into many SMs (Fact 4). Because all SMs are small samples and LSD, statistical methods analyze SMs easily. However, useful results cannot be obtained. On the other hand, H-SVM and RIP can discriminate two classes in SM entirely. RatioSV is the ratio of SV distance and discriminant range. The maximum RatioSVs of six microarrays is over 11.67%. This fact shows that SV separates two classes by window width (11.67%). Such easy discrimination has been unresolved since 1970. The reason is revealed by facts presented here, so this book can be read and enjoyed like a mystery novel. Many studies point out that it is difficult to separate signal and noise in a high-dimensional gene space. However, the definition of the signal is not clear. Convincing evidence is presented that LSD is a signal. Statistical analysis of the genes contained in the SM cannot provide useful information, but it shows that the discriminant score (DS) discriminated by RIP or H-SVM is easily LSD. For example, the Alon microarray has 2,000 genes which can be divided into 66 SMs. If 66 DSs are used as variables, the result is a 66-dimensional data. These signal data can be analyzed to find malignancy indicators by principal component analysis and cluster analysis.
Translational Systems Medicine and Oral Disease bridges the gap between discovery science and clinical oral medicine, providing opportunities for both the scientific and clinical communities to understand how to apply recent findings in cell biology, genomic profiling, and systems medicine to favorably impact the diagnosis, treatment and management of oral diseases. Fully illustrated chapters from leading international contributors explore clinical applications of genomics, proteomics, metabolomics, microbiomics and epigenetics, as well as analytic methods and functional omics in oral medicine. Disease specific chapters detail systems approaches to periodontal disease, salivary gland diseases, oral cancer, bone disease, and autoimmune disease, among others. In addition, the book emphasizes biological synergisms across disciplines and their translational impact for clinicians, researchers and students in the fields of dentistry, dermatology, gastroenterology, otolaryngology, oncology and primary care.
Repetitive sequences play a major role as a pattern-building device and are a basic syntagmatic linguistic means on all language levels in spoken and signed languages. Little attention has been paid to investigating them in multimodal language use. Do gestures exhibit different types of repetitive sequences? Do they build complex units based on these types and if so, how is the pattern building to be described? How is the interrelation of gestural and spoken units in such complex units? Is it possible to identify repetitive patterns that are comparable to spoken and signed languages and/or patterns specific to the gestural modality? Based on a corpus-analysis of multimodal usage-events, 7 chapters explore gestural repetitions with regard to their structure, semantic and syntactic relevance for multimodal utterances, and cognitive saliency. Fine-grained cognitive-linguistic analyses of multimodal usage events reveal that gestural repetitions are not only a basic principle of building patterns in spoken and signed languages, but also in gestures. By addressing questions of mediality and multimodality of language-in-use, the book contributes to the investigation of repetition as a fundamental means of sign and meaning construction (crosscutting modalities) and enhances the understanding of the multimodal character of language in use.
This book takes an in depth and hard look at the current status and future direction of treatment predictive markers in Personalized Medicine for the brain from the perspectives of the researchers on the cutting edge and those involved in healthcare implementation. The contents provide a comprehensive text suitable as both a pithy introduction to and a clear summary of the "science to solutions" continuum in this developing field of Personalized Medicine and Integrative Neuroscience. The science includes both measures of genes using whole genome approaches and SNIPS as well as BRAINmarkers of direct brain function such as brain imaging, biophysical changes and objective cognitive and behavioral measurements. Personalized Medicine for Brain Disorders will soon be a reality using the comprehensive quantitative and standardized approaches to genomics, BRAINmarkers and cognitive function. Each chapter provides a review of recent relevant literature; show the solutions achieved through integrative neuroscience and applications in patient care thus providing a practical guide to the reader. The timeliness of this book's content is propitious providing bottom line information to educate practicing clinicians, health care workers and researchers, and also a pathway for undergraduate and graduates interested in further their understanding of and involvement in tailored personal solutions.
This book treats essentials from neurophysiology (Hodgkin-Huxley equations, synaptic transmission, prototype networks of neurons) and related mathematical concepts (dimensionality reductions, equilibria, bifurcations, limit cycles and phase plane analysis). This is subsequently applied in a clinical context, focusing on EEG generation, ischaemia, epilepsy and neurostimulation. The book is based on a graduate course taught by clinicians and mathematicians at the Institute of Technical Medicine at the University of Twente. Throughout the text, the author presents examples of neurological disorders in relation to applied mathematics to assist in disclosing various fundamental properties of the clinical reality at hand. Exercises are provided at the end of each chapter; answers are included. Basic knowledge of calculus, linear algebra, differential equations and familiarity with MATLAB or Python is assumed. Also, students should have some understanding of essentials of (clinical) neurophysiology, although most concepts are summarized in the first chapters. The audience includes advanced undergraduate or graduate students in Biomedical Engineering, Technical Medicine and Biology. Applied mathematicians may find pleasure in learning about the neurophysiology and clinic essentials applications. In addition, clinicians with an interest in dynamics of neural networks may find this book useful, too.
The Vanishing of a Species? is a serious treatise exploring the past evolution, present predicament and possible future extinction of a particular species on planet Earth. The species is Homo sapiens. The threat to the species is Homo sapiens. The author, a former professor of geology and geophysics, starts his exploration by putting man in context, both in terms of space and time. We find that in either case, man is not as pre-eminent as he may believe. While man is the most accomplished toolmaker this planet has ever seen, his technical progress is overpowering his social progress-an imbalance that sets the stage for his vanishing act, absent quick, corrective action. The author makes a compelling case that society's unrestricted material growth is the challenge of our times. Modern man's predicament refers broadly to man's collision course with nature-his attitude of ruthless exploitation leading to depletion of non-renewable resources, pollution of the environment, overpopulation, with its accompanying increase in human aggression, and other effects. After the agricultural and industrial-scientific revolutions, it is now time for the Human Revolution-a more realistic attitude on the part of man towards the universe, the earth and other forms of terrestrial life. Vanishing covers a wide spectrum from man's early beginnings to the modern problems of population increase, resource depletion, pollution, crime, and many more. The book addresses the roles that heredity (nature) and environment (nurture) play in shaping man's nature, and in particular, his current high level of aggression-a trait that stands in the way of the Human Revolution. The author calls for the humanists to communicate with the technologists through an interdisciplinary dialogue that may pave the way to the Human Revolution. Major works discussed in Vanishing include the Club of Rome's much reviewed 1972 work The Limits to Growth and updates thereto, as well as C.P. Snow's seminal 1959 lecture on The Two Cultures. Vanishing concludes that without the Human Revolution in short order, Homo sapiens may well turn out to be an evolutionary flash in the pan-occupying a dominating but fleeting position in earth history. Vanishing should appeal to all audiences. Recent economic turmoil around the globe, and increasing evidence of the serious strain placed on the earth by the demands of humankind, make the observations and recommendations raised within Vanishing deserving of the sober attention of all Homo sapiens interested in the survival and prosperity of their species. |
You may like...
An Introduction to Creating Standardized…
Todd Case, Yuting Tian
Hardcover
R1,501
Discovery Miles 15 010
Here Comes Winter - Quilted Projects to…
Jeanne Large, Shelley Wicks
Paperback
The Little SAS Enterprise Guide Book
Susan J Slaughter, Lora D Delwiche
Hardcover
R1,790
Discovery Miles 17 900
|