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The Project Gutenberg eBook of Pumps and Hydraulics

"Pumps and Hydraulics, Part 1" by N. Hawkins is a scientific publication written in the early 20th century. The work delves into the principles and applications of hydraulic systems and various types of pumps. The author aims to provide an educational resource for understanding the laws of hydraulics and their practical implications in engineering. The opening of the book introduces the subject matter with an emphasis on the importance of a scientific grounding in understanding mechanical work and hydraulics. It outlines the author's intent to create a comprehensive guide that encompasses topics such as different kinds of pumps (including hand and power pumps), hydraulic apparatus, and the fundamental laws governing fluid mechanics. The introduction includes a glossary of pump terms, setting a solid foundation for the detailed discussions that will follow throughout the work, indicating the book's educational focus. (This is an automatically generated summary.)

Introduction to Water Engineering Hydrology and Irrigation

Water engineering, hydrology, and irrigation comprise a wide range of different majors that are developing and changing rapidly, so students and specialists of these majors need to use the most up-to-date texts and papers. This can be achieved through reading the original texts. This book is designed as a text for undergraduate water engineering, hydrology, and irrigation courses and as preliminary reading for postgraduate courses in water engineering, hydrology, and irrigation. It is hoped that it will also be of value to specialists, experts, and engineers already in the field and to students preparing for the M.Sc. and PhD examinations. The texts and exercises are based on my lecture courses to undergraduate water and environmental engineers augmented by material prepared for extramural short courses. Wherever possible, illustrations have been used to clarify the texts. The book is divided into 16 chapters and is intended for students, researchers, and professionals working on various aspects of water engineering, hydrology, and irrigation.

Viticulture. An introduction to commercial grape growing for wine production

Grapevines are all members of the same genus (or family) of plants called Vitis and, in their natural habitat, are woodland plants that like to climb and clamber up convenient trees, putting out tendrils to attach themselves to branches, searching for the light. Their only aim is to produce grapes sweet enough to attract birds and animals who then eat the fruit and distribute the seeds. The seeds then fall to the ground where they eventually germinate, creating new vines. In this way, the future of a vine is assured. Because it often has to climb some distance and compete with trees for light, it has a natural propensity to grow fast and furious until it reaches its goal. It also has to compete, both at ground level and below ground level, with dense woodland for water and nutrients and thus it needs to have an extensive and deep root system if it is to survive. The natural tendency of many plants is to produce fruit which contain seeds. If the plant is not threatened, it will grow in a balanced manner, producing just enough fruit to ensure survival, and will expand its physical size to the limitations of its environment.

The Mulberry Genome

This book is the first comprehensive compilation of current knowledge on mulberry (Morus L.) covering botany, cytogenetics, biodiversity, genetics and breeding, tissue culture and genetic transformation, biotic and abiotic stresses, molecular mapping, QTL identification, whole genome sequencing and elucidation on functional genomics. As mulberry is one of the most economically important trees in Asian countries, it has attracted the attention of both academicians as well as industrialists. Being highly heterozygous due to long juvenile life coupled cross pollination among species, the genetics of this important crop species is yet to be unravelled. Nonetheless, the recent success of sequencing the genomes of haploid and diploid domesticated species has ushered in an era of intense molecular and genetic research to understand this crop well for its better utilization for mankind.

Food Packaging. Principles and Practice

Food Packaging: Principles and Practice, Third Edition presents a comprehensive and accessible discussion of food packaging principles and their applications. Integrating concepts from chemistry, microbiology, and engineering, it continues in the tradition of its bestselling predecessors and has been completely revised to include new, updated, and expanded content and provide a detailed overview of contemporary food packaging technologies. Features: Covers the packaging requirements of all major food groups Includes new chapters on food packaging closures and sealing systems, as well as optical, mechanical, and barrier properties of thermoplastic polymers Provides the latest information on new and active packaging technologies

Umumiy pedagogika. Pedagogik mahorat

Mazkur darslik umumiy pedagogika fani mazmuniga bag`ishlangan bo`lib, oliy o`quv yurtlarining umumiy pedagogika dasturida ko`zda tutilgan talablar asosida tuzilgan.Ushbu darslik umumly pedagogikaning ikkinchi qismi hisoblanib, mualliflar hozirgi kunda "Pedagogik mahorat fanida erishilgan eng so'nggi yutuqlar nuqtai nazaridan yondashgan. Unda "Pedagogik mahorat" fanining nazariy va metodologik asoslariga, mazmuni funksiyasi, tarkibiy qismlariga, ularning vazifalariga jiddiy e'tibor berilgan. Shu bilan birga o'quv tarbiyaviy jarayonni boshqarishda o'qituvchilar va tarbiyachilarning o'z kasbiga milly-ma'naviy jihatdan munosabati qanday bo'lishi kerakligi yoritilgan

Advances in Cereal Crops Breeding

Cereals are the main food and feed crops on our planet, with wheat, rice, and maize occupying three-quarters of the total acreage. The vast majority of plant breeders and plant geneticists around the world are engaged in cereal breeding. The genetic resources for crop genepools, including breeding and research materials, landraces, and wild crop relatives, which collectively are the pillars of modern plant breeding, are maintained ex situ in gene banks. The main challenges or bottlenecks in the advanced breeding techniques currently used in cereals are connected with concerns related to climate change, with breeding programs aiming to increase yield and tolerance to biotic and abiotic stresses (e.g., yield potential and resistance to main diseases and pets, as well as increased drought, heat tolerance, and nutrient efficiency). In the last few years, a trend has occurred in cereal crop breeding aimed at combining high agronomic and biochemical parameters in a single cultivar. Currently, traditional genetic and innovative molecular genetic methods are widely used in the breeding of grain crops.

Biological Approaches to Sustainable Soil Systems

Global agriculture is now at the crossroads. The Green Revolution of the last century is losing momentum. Rates of growth in food production are now declining, with land and water resources becoming scarcer, while world population continues to grow. We need to continue to identify and share the knowledge that will support successful and sustainable agriculture systems. These depend crucially on soil.

Introduction to Soil Science

Soil science is the study of soil, including its formulation, classification and mapping. It examines the physical, biological, chemical and fertility properties of different types of soils available on the earth's surface. Soil science studies such properties concerning the use and management of soils. The two main branches of soil science are pedology and edaphology. Pedology deals with the formation, morphology, chemistry and classification of soil. Edaphology is concerned with the interaction of soil with living things, particularly plants. Some of the areas of study under this discipline include soil genesis, soil morphology, soil microbiology, soil mechanics and agricultural soil science. This textbook explores all the important aspects of soil science in the present day scenario. It elucidates new techniques and their applications in a multidisciplinary approach. The coherent flow of topics, student-friendly language and extensive use of examples make this book an invaluable source of knowledge.

Общая педагогика (Педагогическое мастерство)

В учебнике даны рекомендации по овладению профессиональными педагогическими навыками и их непрерывному совершенствованию для учителей, воспитателей, осуществляющих педагогическую деятельность в образовательных учреждениях и студентам, готовящимся к педагогической деятельности.

Cadastr.: Geo-Information Innovations in Land Administration

These notes have been prepared as background material for a presentation scheduled for The World Cadastre Summit in Istanbul. They are built on an earlier presentation given to the FIG International Congress in Sydney (McLaughlin 2010). The Sydney presentation provided a simple framework for reviewing the postwar history of property reform and the concomitant history of developments in the field of land management. That history was divided up into three overlapping chapters, or waves, and built upon a narrative of emerging interests in the importance of property to development, the subsequent investments in major initiatives, some early and important success stories, followed by a growing awareness of the challenges and limits to this aspect of development. Along the way, an unfortunate side effect has been that the rich elite have too often high-jacked the administration services to secure land assets at the expense of the poor and the most vulnerable in society.

UMUMIY FIZIKA

Toshkent viloyati Chirchiq davlat pedagogika instituti, fizika kafedrasi professori, fizika-matematika fanlari doktori, professor K.R.Nasriddinov tahriri

Introduction to Remote Sensing

Remote sensing is the science of obtaining and interpreting information from a distance, using sensors that are not in physical contact with the object being observed. Though you may not realize it, you are familiar with many examples. Biological evolution has exploited many natural phenomena and forms of energy to enable animals (including people) to sense their environment. Your eyes detect electromagnetic energy in the form of visible light. Your ears detect acoustic (sound) energy, while your nose contains sensitive chemical receptors that respond to minute amounts of airborne chemicals given off by the materials in our surroundings. Some research suggests that migrating birds can sense variations in Earth’s magnetic field, which helps explain their remarkable navigational ability.

Kartografiya

Ushbu qayta ishlanib, to'ldirilgan darslikda kartografiya tarixi, (ayniqsa O'rta Osiyo allomalarining bu fanning rivojlanishiga qwshgan xissalari) kartalar mazmuni va ularni tuzishda ishlatiladigan proektsiyalar, kartografik usullar, generalizatsiya jarayoni, karta va atlaslarning tasnifi, kartografiyada aerokosmik usullardan foydalanish, tadqiqotning kartografik usuli h’amda kartografiyadagi yangi soh’alar, yani geoinformatsion kartografiya, kartografiyada kompyuterlashtirishning bazi masalalari bayon qilingan.

Axborot texnologiyalari va tizimlari

Ushbu darslikda axborotlashgan jamiyatni shakllantirishda axborot tizimlariga zamonaviy axborot texnologiyalarini tadbiq etishning nazariy, ham amaliy asoslari, ya’ni texnologiya, axborot texnologiyasi, rivojlanish bosqichlari, axborot, axborot resurslari — iqtisodiy kategoriya sifatida, tizim, boshqaruv tizimi, axborot tizimi, avtomatlashtirilgan axborot tizimlarining tasnifi, evolutsiyasi, ularning axborot, dasturiy, texnologik ta’minot'’ MB va MBBT, masofaviy ta’Iim, multimediya vositalari, elektron tijorat, axborot xavfsizligi, avtomatlashtirilgan ish joylari va kompyuter tarmoqlari to'liq yoritilgan.

Audit asoslari

Darslikda auditorlik faoliyatining tarixiy va zamonaviy rivojlanish asoslarini mustahkamlashga yo`naltirilgan islohotlarni chuqurlashtirish sharoitida bank-moliya tizimining barqarorligini ta`minlovchi audit xizmati muhim ahamiyat kasb etadi.