Wetlanet. ... The present book is aimed at summarizing the most of the studies have been carried out during the last three decades on the ecosystems of the Mesta – a transboundary river shared between Bulgaria (upper stretch) and Greece (lower stretch and Delta). This river was a subject of careful hydrobiological and ecological studies during the last decades, mostly because it was an excellent example to investigate processes of the heavy loads of the pollution with organic matter generated by cardboard and yeast industries in the Razlog Valley. ... |
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The book presents a generalized scientific notion about the conditions and prerequisites which have brought about the emergence of living matter, its formation, evolution and development in cellular structures, i.e. cells - the basic structural and functional biological units from which, via integration, multicellular organisms were developed. ... |
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There are two types of questions in the testbook: multiple choice, where only one of the given answers is correct, and open-ended, where the applicant must submit short answers. The issue has no answer key. ... |
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The textbook presents consistently the basic concepts in general chemistry that relate to the types of chemical bonds binding atoms in organic molecules. Special attention is also paid to the structure, configuration and conformation of organic molecules, which are closely related to their biological activity. The material included in this textbook will facilitate English-speaking medical students in learning the material taught in the pre-clinical disciplines, such as Biochemistry, Pharmacology, Physiology and others. In addition, learning about the chemical properties of biologically important molecules and linking ... |
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Edited by Prof. Dr. V. Nestorova PhD, Prof. Dr. Z. Stoyneva PhD, Prof. Dr. G. Prakova Phd. ... Англоезичният учебник по професионални заболявания е предназначен за студенти и специалисти в областта на здравеопазването. This textbook provides basic contemporary knowledge on occupational and work-related diseases, ecopathology and occupational medicine and is intended for students and healthcare professionals. The authors are leading university lecturers, experts, specialists and clinicians in the field of occupational health issues across the country and offer in-depth guidance on clinical aspects as well as legal and ... |
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The present book is aimed at summarizing the most of the studies have been carried out during the last two decades on the ecosystems of the lake Srebarna – the most prominent Bulgarian Nature Reserve on the Lower Danube bank. The studies have been performed mostly by scientists and researchers of the newly established Institute of Biodiversity & Ecosystem Research, with close collaboration with colleagues from the Biological Faculty of the Sofia University and other institutes of the Bulgarian Academy of Sciences and/or high schools/universities of that country. ... |
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This full-colour book features four thrilling adventure stories, with an interactive twist! In order to progress through each story, the reader must solve a series of fun, science-themed puzzles. Go undercover with the agents of N. R. G. to learn about physics... solve a biological mystery with Molly Cool... race against time to solve the chemistry-themed puzzles of Atomic Island... and discover the technological secrets of Electree City! Exciting, educational fun for readers aged 7+. The book is part of the series "Solve the Puzzles, Save the World". ... |
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The present Atlas of Biodiversity Risk is the first of its kind to describe and summarise in a comprehensive, easy-to-read and richly illustrated form the major pressures, impacts and risks of biodiversity loss at a global level. The main risks identified are caused by global climate and land use change, environmental pollution, loss of pollinators and biological invasions. The impacts and consequences of biodiversity loss are analyzed with a strong focus on socio-economic drivers and their effects on society. Three scenarios of potential futures are the baseline for predicting impacts and explore options for mitigating ... |
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Изданието е съвместимо с настоящата учебна програма. ... Учебният предмет биология и здравно образование в 9. клас (на английски език) включва овладяването на знания и умения, които са свързани със структурата на човешкия организъм, с жизнените процеси, извършващи се в него, с акцент върху опазване на здравето, с равнищата на организация на микросистемата (клетката) - единство в химичния състав на живата и неживата материя, структура и значение на надмолекулните комплекси, устройство, процеси и възпроизводство на клетката, приложение на знанията за клетката. Изданието е разработено в съответствие с одобрената от МОН ... |
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Изданието е съвместимо с настоящата учебна програма. Учебник за 10. клас при обучение с интензивно изучаване на чужд език. ... Учебникът съдържа материала по химия и опазване на околната среда за 10. клас и е предназначен за учениците, изучаващи учебните предмети на английски език. Учебната система по химия и опазване на околната среда за 10. клас на издателство "Педагог 6" се състои от: учебник работни листове учебник на английски език работни листове на английски език Изброените компоненти от учебната система се продават поотделно. За да закупите някой от тях, последвайте съответния линк. ... |
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The book introduces the reader into sociological knowledge and focuses on the classical sociological heritage with its key conceptual and methodological strands and its application in the contemporary reading of social phenomena and processes. The reader will learn about the development of sociology and the characteristics of the sociological perspective and sociological imagination. The book presents the achievements of the classical sociological thinkers and the contemporary sociological schools of thought interpreting social reality. The reader is made aware of the elements of society, as well as of its major research ... |
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Изданието е съвместимо с настоящата учебна програма. Работни листове за 10. клас при обучение с интензивно изучаване на чужд език. ... Учебната система по химия и опазване на околната среда за 10. клас на издателство "Педагог 6" се състои от: учебник работни листове учебник на английски език работни листове на английски език Изброените компоненти от учебната система се продават поотделно. За да закупите някой от тях, последвайте съответния линк. Настоящото издание е съвместимо с учебната програма за 2023/2024 г. Ако имате нужда от подвързия за различни формати учебници, тетрадки и учебни ... |
