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Selecting helical pipes of appropriate angle for the conveyance of a particular fluid can be daunting, and detecting problems as a result of sand erosion in helical pipes can be problematic and time-consuming. This text x-rays the impact of sand erosion in 0, 30, 45 and 60-degree helical pipes for three different fluids (water, ammonia and gasoil) flowing through a helical pipe from bottom-up at a certain velocity magnitude by using ANSYS disc...

Çevre kirliligi ve küresel isinmanin da neden oldugu sorunlar her geçen gün kentsel yasamdaki etkisini arttirmaktadir. Çözüm arayisinda, çevreye duyarli ve enerji etkin tasarimlar gelistirmek üzere bazi sistemler gelistirilmistir. Bu sistemlerden önerilen seçeneklerden, yesil çatilar ve düsey yesil sistemler tez kapsaminda degerlendirilmistir. Çalismada amaçlanan, bu sistemlerin uygulandigi binadaki isitma ve sogutma yüklerine, enerji tüketimi...

Perspectives on the Economic Value of Education is an ideal book to enable one learn how to apply economic theory to the analysis of issues in education. The book is easy to understand and it puts emphasis on examples, illustrations and sample studies from Economics of Education. This book will benefit students doing subjects such as Economics of Education, Educational Administration and Planning, Human Resource Management, and Educational Pol...

The reputation of construction industry as a high-risk business is due to the high level of business failures which is far beyond those in many other industries. While these failures result from the combination of several factors, the financial-related causes account for a considerable proportion of them, manifesting themselves in low returns, losses and, in some cases, liquidations. . The paper is organized in to four chapters. The first chap...

Reklamnyj rynok - äto chast' informacionnoj sistemy obschestwa. Ispol'zowanie sredstw massowoj informacii dlq rasprostraneniq reklamy daet wozmozhnost' wozdejstwowat' na shirokie massy lüdej. Odnim iz naibolee tradicionnyh widow rasprostraneniq reklamy qwlqetsq naruzhnaq reklama. Nekontroliruemoe wozdejstwie w sowokupnosti s principom polucheniq pribyli delaet reklamodatelq bezrazlichnym k social'nym posledstwiqm reklamy. Aktual'nost' dannoj r...

Poly vinyl alcohol (PVA) has been used in many applications since its discovery in 1924. PVA is a crystalline polymer, highly soluble in water, its dissolution requires the breaking of the crystal structure and need to be carried out at elevated temperature . One of the crucial features of the PVA consists in an existence of the promising acoustooptical effects determined by interaction of electron and phonon subsystems.

Es indudable que desde finales del siglo XX y principios del siglo XXI están emergiendo las ciencias decoloniales. En la actualidad se está produciendo una migración epistémica desde las ciencias histórico-hermenéuticas y socio-críticas hacia las ciencias decoloniales. Este proceso no ha sido ajeno a las ciencias de la educación. Estas se han sumado al giro decolonial. Así, la Pedagogía también se ha incorporado a dicho proceso. La Pedagogía t...

Une éducation nutritionnelle offerte à des personnes âgées contribuerait à améliorer leurs connaissances et leurs habitudes alimentaires. Le présent livre a pour but de promouvoir les bases d'une alimentation saine et la pratique d'activité physique chez des sujets âgés vivant à domicile et à mobilité réduite. Objectifs : 1) Développer et présenter deux ateliers éducatifs portant sur des notions nutritionnelles précises, 2) Élaborer des outils...

During the foreign language learning process students are exposed to a series of activities which promote recalling of previous knowledge. Learning a foreign or second language to an intermediate and advanced levels of proficiency involves the acquisition of many thousands of words to communicate our thoughts in oral or written way, however one essential matter is that this knowledge must deal with the use of 'correct' words, complete patterns...

Plants have always been looked upon as a key source of energy for survival and evolution of the animal kingdom, thus forming a base for every ecological pyramid. During the early period of research, classical strategies including comparative anatomy, physiology and embryology were employed in genetic analysis to determine inter- and intra-species variability. Over the last few decades plant genomics has been studied extensively bringing about ...

Welcome to Experienced Teacher Notes on Pathophysiology for Pharmacy Graduates. This book is written for students especially Pharmacy graduates who are not majoring in Pathophysiology, but want to learn about the fundamental aspects of it and how it applies to their own lives. We have written this book with the assumption that you have little or no prior knowledge of college level chemistry, biology, physiology, or pathology. But that does not...

Monografiq poswqschena issledowaniü specifiki social'nogo poznaniq, w kotorom prisutstwuet princip neopredelennosti. No awtor wyskazywaetsq ne ob inflqcii istiny w social'noj filosofii, a o poiske nowoj metodologii social'nogo poznaniq. Klassicheskaq paradigma w issledowanii sociuma w HH-HHI wekah stala terqt' swoü aktual'nost' wo mnogih swoih polozheniqh. Rabota adresowana prepodawatelqm, magistrantam, studentam, a takzhe wsem tem, kto intere...

This book is research work on Four wave mixing effects in Narrow spaced WDM systems. It would be of great use to Post graduate and Research Scholars working on broadband and narrow band amplification in multi-channel systems. Investigations on non-linear effects make it suitable for researchers working on optical non-linearities too in particular for Four Wave Mixing effects. Parametric amplification has been investigated for broadband and L-b...

Este libro es el resultado de una investigación adelantada en la Corporación Universitaria Minuto de Dios, regional Pasto. El objetivo es analizar el grado de orientación al mercado de las empresas de la cadena láctea del Municipio de Pasto-Colombia. Con un enfoque de investigación cuantitativo, requiriéndose un marco de referencia dado por unidades de análisis cuantificables. Se determina que actualmente el sector lácteo en el municipio de Pa...

The risk factors affecting mining operations are many with potentially deadly consequences. Identifying and managing those vulnerabilities and threats scientifically is a key to conducting safe and successful mining operations. Failure to identify and manage these sources of risk will have very real consequences ranging from poor financial performance to adverse environmental impact to the death of miners. In this work, a software tool to faci...

This book describes an Action Research project within the researcher's practice as a teacher educator in Rwanda. A teaching style informed by the Theory of Didactical Situations in Mathematics (Artigue, 1994, Brousseau, 1997, 2004, Douady, 1991) and by the Zone of Proximal Development (Gallimore & Tharp, 1990, Meira & Lerman, 2001, Vygotsky, 1978) was conducted with first-year mathematics student teachers in Rwanda. The aim of the teaching mod...

Youth unemployment has proved to be a blow on the growth of economies of the world. The problem has never given leaders of nations a rest, despite the desperate demand and search for jobs to eradicate poverty among the growing number of youths. The unemployment problem signals a time bomb to manage the educated unemployed youths. This book purposed and explored the perceptions of students and lecturers towards entrepreneurship education in inf...

In many recent data-intensive applications, data are in for of infinite, rapid and time-varing data streams. Most of the applications require to process input data streams fast. Applications in biology, meteorology, astronomy, military, security, web applications such as search engines, social networks, monitoring systems (sensor networks, healthcare, etc.), financial and transactional or analytical systems at enterprises are just some. in ord...

C'est un livre réalisé dans le cadre du stage de M1 du Master santé publique spécialité Expertise et Ingenierie des Systèmes d'Information en Santé (EISIS). L'objectif visé était de mettre en place un système permettant d'améliorer le système de gestion des donneurs et des dons dans ce centre. La méthodologie était basée sur l'utilisation des nouveaux outils de recueil de données et l'implémentation d'une application de gestion des donneurs sa...

In India Panchayati Raj system was introduced with the aim of decentralization & democratization yet there remain certain mysteries on the name of Panchayats which were not establish under any Law is called Khap Panchayats. Working as a self proclaimed court of caste Lords in a village enjoy full legitimacy and authority among the sections of their casts as the custodian of owner. Members of this unconstitutional parallel system of justice oft...