الصفحة 5
الصفحة 5
Essentials of mechanical stress analysis
Essentials of Mechanical Stress Analysis, updated for the second edition, covers stress analysis from an interdisciplinary perspective. Discussing techniques and theories essential to analysing structures, the book covers both analytical and numerical approaches. Also covering beams, plates, columns and elastic instability, the book discusses fatigue, life cycle, energy methods and MathCAD sample code.
Essentials in Food Science
Knowledge of food science is applicable to all persons, in diverse college majors. This text is designed with a user-friendly approach to Food Science for the non-major. This text reviews an Introduction to Food Components – quality and water. Next it addresses carbohydrates – including starches, pectins and gums, breads and pasta, vegetables and fruits. Then proteins – meats, poultry, fish, beans, eggs, milk and milk products are presented. Following proteins are fats and emulsions. Then sugars and sweeteners, and baked products, the latter of which builds upon basic food component knowledge. Various aspects of Food Production are examined, including food safety, preservation and processing, food additives and packaging. Government regulation and labeling complete the chapter information.
Environmental History of the Rhine-Meuse Delta : An ecological story on evolving human–environmental relations coping with climate change and sea-level rise
This book presents the environmental history of the Delta of the lowland rivers Rhine and Meuse, an ecological story on evolving human–environmental relations coping with climate change and sea-level rise. It offers a combination of in-depth ecology and environmental history, dealing with exploitation of land and water, the use of everything nature provided, the development of fisheries and agriculture, changes in biodiversity of higher plants, fish, birds, mammals and invasive exotics. It is the first comprehensive book written in English on the integrated environmental history of the Delta, from prehistoric times up to the present day. It covers the l- acy of human intervention, the inescapable fate of reclaimed, nevertheless subs- ing and sinking polders, ‘bathtubs’ attacked by numerous floods, reclaimed in the Middle Ages and unwittingly exposed to the rising sea level and the increasing amplitude between high and low water in the rivers. The river channels, constricted and regulated between embankments, lost their flood plains, silted up, degraded and incised. Cultivation of raised bog deposits led to oxidation and compacting of peat and clay, resulting in progressive subsidence and flooding; arable land had to be changed into grassland and wetland. For millennia muscular strength and wind and water powers moulded the country into its basic form. From 1800 onwards, acceleration and scaling up by steam power and electricity, and exponential popu- tion growth, resulted in the erection of human structures ‘fixed forever’, and severe pressure on the environment.
Environmental Chemistry : Green Chemistry and Pollutants in Ecosystems
Environmental chemistry is a new, fast developing science aimed at deciphering fundamental mechanisms ruling the behaviour of pollutants in ecosystems. Applying this knowledge to current environmental issues leads to the remediation of environmental media, and to new, low energy, low emission, sustainable processes. This book describes the state-of-the-art advances regarding the pollution of water, soils, atmosphere, food and living organisms by toxic metals, fossil fuels, pesticides and other organic pollutants. Furthermore, the eco-toxicology section presents novel bio-assays to assess the toxicity of various pollutants such as dioxins and endocrine disrupters within complex media. The green chemistry section highlights novel chemical reactions based upon environmentally friendly conditions. The analytical chemistry section describes very sensitive methods which trace the fate of pollutants in complex ecosystems.
Engineering Damage Mechanics : Ductile, Creep, Fatigue and Brittle Failures
Engineering Damage Mechanics is deliberately oriented toward applications of Continuum Damage Mechanics to failures of mechanical and civil engineering components in ductile, creep, fatigue and brittle conditions depending upon the thermomechanical loading and the materials: metals and alloys, polymers, elastomers, composites, concretes. Nevertheless, to help engineers, researchers, beginners or not, the first two chapters are devoted to the main concepts of damage mechanics and to the associated computational tools.
Engaged Fatherhood for Men, Families and Gender Equality : Healthcare, Social Policy, and Work Perspectives
This aim of this book is to launch an international, cross-disciplinary conversation on fatherhood engagement. By integrating perspective from three sectors—Health, Social Policy, and Work in Organizations—the book offers a novel perspective on the benefits of engaged fatherhood for men, for families, and for gender equality. The chapters are crafted to engaged broad audiences, including policy makers and organizational leaders, healthcare practitioners and fellow scholars, as well as families and their loved ones.
Energiya—Buran : The Soviet Space Shuttle
In Energiya-Buran: the Soviet Space Shuttle, the authors describe the long development path of the Soviet space shuttle system, consisting of the Energiya rocket and the Buran orbiter. The program eventually saw just one unmanned flight in November 1988 before the end of the Cold War and the collapse of the Soviet Union sealed its fate. After a Foreword provided by lead Buran test pilot Igor Volk, the authors look at the experience gradually accumulated in high-speed aeronautics with the development of various Soviet rocket planes and intercontinental cruise missiles between the 1930s to 1950s and the study of several small spaceplanes in the 1960s. Next the authors explain how the perceived military threat of the US Space Shuttle led to the decision in February 1976 to build a Soviet equivalent, and explore the evolution of the design until it was frozen in 1979.
Endosperm : Developmental and Molecular Biology
This book is the first comprehensive overview of the developmental and molecular biology of endosperm. The text covers cereal endosperm development from fertilization to maturity, including molecular and cell biology of the syncytial phase, the cellularization process and cell fate specification of the embryo surrounding region cells, the basal transfer cells, the starchy endosperm and aleurone cells. In addition, endosperm development in the model species Arabidopsis thaliana is covered, along with recent progress in endosperm in vitro culture. Special features of endosperm, such as imprinting, polyploidy, programmed cell death and anthocyanin biosynthesis, are described in separate chapters. Finally, the genes and pathways for the main nutritional components of endosperm, storage proteins and starch are covered in detail.
Elevating video content creation with ai assistance = ارتقاء إنشاء محتوى الفيديو بمساعدة الذكاء الاصطناعي
We developed an AI Assistant equipped with features such as description crafting, title generation, keyword extraction, image captioning, clickbait detection, and sentiment analysis.To achieve these functionalities, we proposed a model for generating video descriptions using ResNet50 as a feature extractor and a LSTM network with an attention mechanism as a sequence generator, achieving a BLEU-1 score of 0.907 and a ROUGE-L score of 0.645. For keyword extraction, we utilized Sentence Transformer to identify strategically relevant keywords from the generated descriptions. For title generation, we fine-tuned the BART model, achieving a ROUGE-L score of 0.45. For clickbait detection, we used SVC classifier with linear kernel and TF-IDF vectorization for feature extraction, resulting in 96% accuracy. Our sentiment analysis model using a CNN-LSTM architecture achieved 80% accuracy in analyzing comments on videos. For image captioning, we employed a feature extractor with a CNN layer followed by an LSTM model, achieving a BLEU-1 score of 0.53. Our platform empowers creators by simplifying complex tasks and offering deeper audience engagement insights, making it a powerful tool in the evolving digital content creation.
Egg yolk oil hydrogel as treatment for burns
Burns are a global public health problem, and the rate of child deaths from burns is currently over 7 times higher in low- and middle-income countries than in high-income countries. Hydrogels consist of water-containing, water-soluble polymers which are linked to form a three-dimensional network. They are breathable and can be used for different types of burns (closed, open, weeping, or dry). By contrast, occlusive ointments, which often have a fatty base, are considered rather unfavorable for burn and are primarily suitable for use on irritated, unburn skin...
EEG signal processing for biomedical applications
Focuses on electroencephalography (EEG) signal processing in biomedical engineering applications. EEG signals are used widely in clinical and research settings to provide cognitive and emotional state information. In addition to capturing complex neural patterns at high speeds, EEG signals are a reliable and non-invasive way of measuring the electrical activity in the brain. By examining various novel analysis and signal processing methods, this collection of papers provides a better understanding of cognitive states and brain activity.
Earth science satellite remote sensing ; Vol.2 : Data, computational processing, and tools
Earth science satellite remote sensing has been rapidly expanding during the last decade. Volume 2 of this two volume monograph provides information on the Earth science remote sensing data information and data format such as HDF-EOS, and tools. It evaluates the current data processing approaches and introduces data searching and ordering from different public domains. Further it explores the remote sensing and GIS migration products and WebGIS applications. The core of this book arose from the workshop for Earth Science Satellite Remote Sensing held at George Mason University (GMU) in October 2002. Both volumes are designed to give scientists and graduate students with limited remote sensing background a thorough introduction to current and future NASA, NOAA and other Earth science remote sensing.
Earth science satellite remote sensing ; Vol.1 : Science and instruments
Satellite remote sensing for Earth science data has been rapidly expanding during the last decade. Volume 1 of this two volume monograph covers missions/sensors, such as Sea-viewing Wide Field-of-view Sensor (SeaWiFS), Tropical Rainfall Measuring Mission (TRMM), Total Ozone Mapping Spectrometer (TOMS), Atmospheric Infrared Sounder (AIRS), and Advanced Microwave Sounding Unit (AMSU). It also discusses the NPOESS and NPP missions. Emphasis was placed on the recently launched Moderate Resolution Imaging Spectroradiometer (MODIS) on board of both Terra and Aqua. Some key MODIS science team members were invited to contribute several chapters. The core of this monograph arose from the workshop for Earth Science Satellite Remote Sensing held at George Mason University (GMU) in October 2002. Both volumes are designed to give scientists and graduate students with limited remote sensing background a thorough introduction to current and future NASA, NOAA and other Earth science remote sensing missions.
Early Modern Humans at the Moravian Gate : The Mladec Caves and their Remains
The Upper Paleolithic fossils of the Mladec caves, South Moravia, excavated at the end of the 19th century, hold a key position in the current discussion on modern human emergence within Europe and the fate of the Neanderthals. Although undoubtedly early modern humans - recently radio carbon dated to 31.000 years BP - their morphological variability and the presence of archaic features are indicative to some degree of regional Neanderthal ancestry. The beautifully illustrated monograph addresses - for the first time - the complete assemblage of the finds, including the human cranial.
Early Islamic Art, 650-1100 : Constructing the Study of Islamic Art ; Vol. I : Variorum Collected Studies
Represent major contributions to the understanding of the formative centuries of Islamic art, focusing on the Umayyad (661-750) and Fatimid (969-1171) dynasties in Greater Syria and in Egypt, and on the Mediterranean or Iranian antecedents of early Islamic art. Historical, cultural, and religious themes, including the role of court ceremonies, the growth of cities, and the importance of the Qur'an, are introduced to help explain how a new art was formed in the central lands of the Near East and how its language can be retrieved from visual or written sources.
Dynamic Methods for Damage Detection in Structures
Presents an overview of dynamic methods for structural health monitoring and damage detection in structures. This book explains both theoretical and experimental aspects of dynamic non-destructive methods and their connection with inverse and identification problems in structural dynamics.
Drug disposition and pharmacokinetics : Principles and applications for medicine, toxicology and biotechnology
Delivers an authoritative and comprehensive discussion of the fate of drug molecules in the body, as well as its implications for pharmacological and clinical effects. The text offers a unique and balanced approach that combines discussion of the specific physical and biological factors affecting the absorption, distribution, metabolism, and excretion of drugs, with mathematical assessments of plasma and body fluid concentrations. The book assumes little prior knowledge and is an ideal reference for practicing professionals in industry as well as researchers and academics.
Dislocation and Degradation of Proteins from the Endoplasmic Reticulum
The present volume of Current Topics in Microbiology and Immunology c- tains seven chapters that illuminate various aspects of a protein’s genesis and terminal fate in the endoplasmic reticulum (ER). Increased knowledge of the biosynthetic pathways of glycoproteins allowed the identi?cation of the ER as an important site where such quality control decisions were made.
Development of trans-free lipid systems and their use in food products
Encompasses the work of leading researchers discussing, from a scientific and technological perspective, the latest and most innovative approaches to structure edible oils without the use of trans fats. Additionally, the authors discuss practical uses and technical limitations associated with the use of "structured edible oils" in different food systems. Appealing to researchers and professionals working in lipid science, food chemistry and fat metabolism, it fills the gap in the literature for a book in this fast-changing field.
Deep learning methods for converting speech to text = تقنيات التعلم العميق في تحويل الصوت إلى نص
Aims to design and develop a system capable of extracting audio content from films and audio recordings and converting it into text using deep learning techniques. This is done by analyzing audio patterns, extracting sounds and words from the video, and then converting them into written text. Deep learning, a branch of artificial intelligence, is used to accomplish this task. The study also includes comparing different deep learning techniques to determine their effectiveness in this context.
