Noor publishing jul 2020 (26 risultati)

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The buckling loads have been determined for two modulus ratios 40 and 5. It is observed that, the buckling loads are completely the same for the given first three modes. Therefore, it can be concluded that the buckling load of laminated plates will remain the same even if the lamination order is reversed. The reason behind this is that the transformed elastic coefficients,[C_ij ] are equal for both lamination schemes. The aim of the present textbook was to review the importance of studying buckling of composite laminated rectangular plates from the point of view of introduction and basic definitions, the formulation of mathematical modelling of rectangular laminates, the numerical method for predicting the buckling loads and shape modes of buckling of laminated rectangular plates, studying the effect of reversing lamination scheme of layers on buckling loads, and finally the important results and findings of the present study. 68 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -'Pseudo-native speaker' is the term given to a foreign language learner who has reached a high level of proficiency. Such level of proficiency is characterised by the mastery of grammar, vocabulary, and pronunciation. The present research work investigates the mastery of Verb+Noun lexical collocations by Algerian EFL learners at Université des Frères Mentouri, Constantine 1. It is hypothesised that Algerian EFL learners have a low level of mastery in the usage and comprehension of Verb+Noun collocations. It is also hypothesised that the essays of Algerian EFL learners lack the use of appropriate Verb+Noun collocations, a factor that influences the grades they receive. The findings of the study indicate that Algerian EFL learners have a low competence in dealing with Verb+Noun collocations. They also suggest that Verb+Noun collocational errors that were spotted were not taken into consideration during the correction, even though they are an indispensable part that guarantees the use of correct language. However, Verb+Noun collocational errors that were spotted did not solely determine the awarded grades. 52 pp. Englisch. …

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The issue of women's right has been the subject matter of a large number of studies carried out withinthe changes that happen to women's right and their status, it has occupied a great position among researchers, each one according to his or her field of interest. All the writers who wrote on this subject have the same vision on it, all of them have the same purpose which is to spotlight on women's issue and to tackle the different challenges that women face in their basic life.Moroccan women have known a great development on the level of their rights especially after the amendment that has been made to the family code 'Modawanna'concerning marriage, divorce, child custody, alimony, and inheritance. These amendments were made with the contribution of many feminist movements and women's organizations likeUnion Nationale des Femmes Marocaines (UNFM) and Union de l'Action Feminine ( UAF). However, today Moroccan women still face number of limitations and challenges that oppress and humiliate their rights also deprive them of integrating effectively in the public sphere. 56 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In this paper, Numerical investigation of the influence of inserting the metal foam to the solar chimney to induce natural ventilation in the test room is analyzed in this work. Two types of solar chimneys which without insertion of metal foam absorber and with insertion of metal foam absorber are designed with dimensions of length× width× air gap (2 m× 1 m×0.3 m) and size of the test room (1.5 m× 1.5 m×1 m). Four incline angles are tested (30o,45o ,60o ,90o) for each chimney and two length of tower inlet (30 cm, 40 cm) . ANSYS FLUENT program (version 14.5) used to simulate this model and solve the governing equations by finite volume technique. The results showed that the air flow velocity at the outlet of ventilation solar chimney increases of the model with copper foam absorber about 33% from the model without copper foam absorber at constant inclination angle, therefore this gives indication of the important of insertion the copper foam as an absorber media in the ventilation solar chimney. 56 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Yemen has witnessed a significant Outbreak diseases as Scabies& AIDS that resulted in deaths because of very poor access to antiretroviral treatment and because of the current war situation. This study aimed to assess the attributes of disease reporting form including usefulness, simplicity, flexibility, and acceptability, which is used for reporting HIV cases in Sanaa, Yemen.A descriptive cross-sectional study was conducted among 311 physicians from public and private health facilities in Sana'a city. Physicians were interviewed using a structured questionnaire to assess the form's attributes. The mean score was calculated for each attribute and converted to percentages which were interpreted as very poor, poor, average, Good and excellen results: The usefulness overall score was 76% indicating average usefulness. Of the total participants, 283 (91%) and 304 (97.7%) stated that the form is clear and easy to fill, respectively. 56 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -New numerical results are generated for compressive biaxial buckling which serve to quantify the effect of boundary conditions on buckling loading. It is observed that, for all cases the buckling load increases with the mode number but at different rates depending on whether the plate is simply supported, clamped or clamped - simply supported. The buckling load is a minimum when the plate is simply supported and a maximum when the plate is clamped. Because of the rigidity of clamped boundary condition, the buckling load is higher than in simply supported boundary condition. It is also observed that as the mode number increases, the plate needs additional support. The aim of the present textbook was to review the importance of studying buckling of composite laminated rectangular plates from the point of view of introduction and basic definitions, the formulation of mathematical modelling of rectangular laminates, the numerical method for predicting the buckling loads and shape modes of buckling of laminated rectangular plates, studying the effect of boundary conditions on buckling loads, and finally the important results and findings of the present study. 60 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Rickshaws are seen as unstable and liable to cause accidents due a bump in the road, or overly rapid speeds caused by the drivers. Also, the lack of doors means that the occupants could be thrown onto the road, with the potential for serious injury, even at low speed.Generally, the two stroke gasoline engine driven vehicles are major source of air pollution by their thick smoky emissions. Two immediate simple solution proposals which include use of correct mixture of lubricant oil to fuel and regular vehicle preventive and corrective maintenance will improve air quality and increase the operation life of the vehicles.A Bajaj rickshaw vehicle was tested under variable loads and five different oil-fuel mixture ratios ranging between 2% and 12.5%. Three readings of each experiment were taken and average values were extracted.It was found that oil-fuel mixture ratios which lie between 2% and 5% are the most suitable ratios that could be used. These ratios are recommended to be used because they give the vehicle's engine higher acceleration, longer operation period life, diverge the overhaul maintenance period intervals, and that they cause less impact to the surrounding environment. 88 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book presents Thomas Hardy and E. A. Robinson as two coterminous poets and outstanding figures on the English and American literary scenes at the beginning of the twentieth century. A number of critics have explored the similarities in the works of both Hardy and Robinson. Such critics as Ellsworth Barnard, Edwin Fussell, Estelle Kaplan, and Yvor Winters have found in the works of both poets an intensity of dramatic action, a remarkable control of idiom and structure and a sense of realism, which make Hardy and Robinson two of the most prominent figures writing in the last decade of the nineteenth and the early decades of the twentieth centuries. 68 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Engine sensors in a vehicle are incorporated to provide the correct amount of fuel for all operating conditions. A large number of input sensors are monitored by the engine control unit. Today, sensor technology has become common in modern vehicles. Sensors enhance safety of the people - both on board and on road, control vehicle emissions and make vehicles more efficient. In this article, we will discuss different types of engine sensors used in modern vehicles. The aim of the present textbook was to review the importance of using sensors in automobiles from different points of view which include how fuel injection system works, crankshaft position sensor, cylinder head temperature gauge, internal combustion engine cooling, exhaust gas temperature gauge, idle air control actuator, engine knocking, manifold absolute pressure sensor (MAP), mass flow sensor, nitrogen oxide sensor, oxygen sensor, and throttle position sensor. 112 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -When I wrote my previous book on Multiculturalism and Arab American Literature, I first was attracted with the issue of a multicultural background of modern citizens whenever they emigrate from one country to another, from one culture to another, from one language to another, and from one system of customs, traditions, and historical experiences to another. How can they adapt How can they adjust and familiarize What are the necessary requirements for such an integration within the 'new' environment, the 'strange' community, and novel society To what extent are they ready to respond to such desires And what are the difficulties and obstacles they might face in the process of adaptation 152 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In this thesis, an experimental and numerical study has been done for testing the thermal performance of air solar heaters. The main purpose of this present work is to increase the efficiency and compare between the different designs of air solar collectors. Five types of solar air collectors have been designed and tested. These collectors were conventional channel with a smooth absorber plate (model I), dual channel with a smooth absorber plate (model II), perforating 'V' corrugated absorber plate (model III), internal attached wire mesh (model ), and absorber sheet of transparent honeycomb, (model ). The outdoor test was conducted in the period from December (2016) to February (2017) from 8:30 AM to 3:00 PM clear days. Experimental results show that the highest outlet air temperature was (39.7°C) model (III), the lowest outlet air temperature was (28.4°C) model (I). The best model which gives higher thermal efficiency was (72.2 %) experimentally model (III) and (66.4 %) numerically by Ansys Fluent program, than other models (40.2 %) model (I), (51.6 %) model (II), (65.1 %) model ( ) and (59.7 %) model ( ). 176 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -In this paper, Numerical investigation of the influence of inserting the metal foam to the solar chimney to induce natural ventilation in the test room is analyzed in this work. Two types of solar chimneys which without insertion of metal foam absorber and with insertion of metal foam absorber are designed with dimensions of length× width× air gap (2 m× 1 m×0.3 m) and size of the test room (1.5 m× 1.5 m×1 m). Four incline angles are tested (30o,45o ,60o ,90o) for each chimney and two length of tower inlet (30 cm, 40 cm) . ANSYS FLUENT program (version 14.5) used to simulate this model and solve the governing equations by finite volume technique. The results showed that the air flow velocity at the outlet of ventilation solar chimney increases of the model with copper foam absorber about 33% from the model without copper foam absorber at constant inclination angle, therefore this gives indication of the important of insertion the copper foam as an absorber media in the ventilation solar chimney.Books on Demand GmbH, Überseering 33, 22297 Hamburg 56 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Rickshaws are seen as unstable and liable to cause accidents due a bump in the road, or overly rapid speeds caused by the drivers. Also, the lack of doors means that the occupants could be thrown onto the road, with the potential for serious injury, even at low speed.Generally, the two stroke gasoline engine driven vehicles are major source of air pollution by their thick smoky emissions. Two immediate simple solution proposals which include use of correct mixture of lubricant oil to fuel and regular vehicle preventive and corrective maintenance will improve air quality and increase the operation life of the vehicles.A Bajaj rickshaw vehicle was tested under variable loads and five different oil-fuel mixture ratios ranging between 2% and 12.5%. Three readings of each experiment were taken and average values were extracted.It was found that oil-fuel mixture ratios which lie between 2% and 5% are the most suitable ratios that could be used. These ratios are recommended to be used because they give the vehicle's engine higher acceleration, longer operation period life, diverge the overhaul maintenance period intervals, and that they cause less impact to the surrounding environment.Books on Demand GmbH, Überseering 33, 22297 Hamburg 88 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Yemen has witnessed a significant Outbreak diseases as Scabies& AIDS that resulted in deaths because of very poor access to antiretroviral treatment and because of the current war situation. This study aimed to assess the attributes of disease reporting form including usefulness, simplicity, flexibility, and acceptability, which is used for reporting HIV cases in Sanaa, Yemen.A descriptive cross-sectional study was conducted among 311 physicians from public and private health facilities in Sana'a city. Physicians were interviewed using a structured questionnaire to assess the form's attributes. The mean score was calculated for each attribute and converted to percentages which were interpreted as very poor, poor, average, Good and excellen results: The usefulness overall score was 76% indicating average usefulness. Of the total participants, 283 (91%) and 304 (97.7%) stated that the form is clear and easy to fill, respectively.Books on Demand GmbH, Überseering 33, 22297 Hamburg 56 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -New numerical results are generated for compressive biaxial buckling which serve to quantify the effect of boundary conditions on buckling loading. It is observed that, for all cases the buckling load increases with the mode number but at different rates depending on whether the plate is simply supported, clamped or clamped - simply supported. The buckling load is a minimum when the plate is simply supported and a maximum when the plate is clamped. Because of the rigidity of clamped boundary condition, the buckling load is higher than in simply supported boundary condition. It is also observed that as the mode number increases, the plate needs additional support. The aim of the present textbook was to review the importance of studying buckling of composite laminated rectangular plates from the point of view of introduction and basic definitions, the formulation of mathematical modelling of rectangular laminates, the numerical method for predicting the buckling loads and shape modes of buckling of laminated rectangular plates, studying the effect of boundary conditions on buckling loads, and finally the important results and findings of the present study.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -'Pseudo-native speaker' is the term given to a foreign language learner who has reached a high level of proficiency. Such level of proficiency is characterised by the mastery of grammar, vocabulary, and pronunciation. The present research work investigates the mastery of Verb+Noun lexical collocations by Algerian EFL learners at Université des Frères Mentouri, Constantine 1. It is hypothesised that Algerian EFL learners have a low level of mastery in the usage and comprehension of Verb+Noun collocations. It is also hypothesised that the essays of Algerian EFL learners lack the use of appropriate Verb+Noun collocations, a factor that influences the grades they receive. The findings of the study indicate that Algerian EFL learners have a low competence in dealing with Verb+Noun collocations. They also suggest that Verb+Noun collocational errors that were spotted were not taken into consideration during the correction, even though they are an indispensable part that guarantees the use of correct language. However, Verb+Noun collocational errors that were spotted did not solely determine the awarded grades.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The issue of women's right has been the subject matter of a large number of studies carried out withinthe changes that happen to women's right and their status, it has occupied a great position among researchers, each one according to his or her field of interest. All the writers who wrote on this subject have the same vision on it, all of them have the same purpose which is to spotlight on women's issue and to tackle the different challenges that women face in their basic life.Moroccan women have known a great development on the level of their rights especially after the amendment that has been made to the family code 'Modawanna'concerning marriage, divorce, child custody, alimony, and inheritance. These amendments were made with the contribution of many feminist movements and women's organizations likeUnion Nationale des Femmes Marocaines (UNFM) and Union de l'Action Feminine ( UAF). However, today Moroccan women still face number of limitations and challenges that oppress and humiliate their rights also deprive them of integrating effectively in the public sphere.Books on Demand GmbH, Überseering 33, 22297 Hamburg 56 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The buckling loads have been determined for two modulus ratios 40 and 5. It is observed that, the buckling loads are completely the same for the given first three modes. Therefore, it can be concluded that the buckling load of laminated plates will remain the same even if the lamination order is reversed. The reason behind this is that the transformed elastic coefficients,[C_ij ] are equal for both lamination schemes. The aim of the present textbook was to review the importance of studying buckling of composite laminated rectangular plates from the point of view of introduction and basic definitions, the formulation of mathematical modelling of rectangular laminates, the numerical method for predicting the buckling loads and shape modes of buckling of laminated rectangular plates, studying the effect of reversing lamination scheme of layers on buckling loads, and finally the important results and findings of the present study.Books on Demand GmbH, Überseering 33, 22297 Hamburg 68 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book presents Thomas Hardy and E. A. Robinson as two coterminous poets and outstanding figures on the English and American literary scenes at the beginning of the twentieth century. A number of critics have explored the similarities in the works of both Hardy and Robinson. Such critics as Ellsworth Barnard, Edwin Fussell, Estelle Kaplan, and Yvor Winters have found in the works of both poets an intensity of dramatic action, a remarkable control of idiom and structure and a sense of realism, which make Hardy and Robinson two of the most prominent figures writing in the last decade of the nineteenth and the early decades of the twentieth centuries.Books on Demand GmbH, Überseering 33, 22297 Hamburg 68 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Engine sensors in a vehicle are incorporated to provide the correct amount of fuel for all operating conditions. A large number of input sensors are monitored by the engine control unit. Today, sensor technology has become common in modern vehicles. Sensors enhance safety of the people - both on board and on road, control vehicle emissions and make vehicles more efficient. In this article, we will discuss different types of engine sensors used in modern vehicles. The aim of the present textbook was to review the importance of using sensors in automobiles from different points of view which include how fuel injection system works, crankshaft position sensor, cylinder head temperature gauge, internal combustion engine cooling, exhaust gas temperature gauge, idle air control actuator, engine knocking, manifold absolute pressure sensor (MAP), mass flow sensor, nitrogen oxide sensor, oxygen sensor, and throttle position sensor.Books on Demand GmbH, Überseering 33, 22297 Hamburg 112 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -When I wrote my previous book on Multiculturalism and Arab American Literature, I first was attracted with the issue of a multicultural background of modern citizens whenever they emigrate from one country to another, from one culture to another, from one language to another, and from one system of customs, traditions, and historical experiences to another. How can they adapt How can they adjust and familiarize What are the necessary requirements for such an integration within the 'new' environment, the 'strange' community, and novel society To what extent are they ready to respond to such desires And what are the difficulties and obstacles they might face in the process of adaptation Books on Demand GmbH, Überseering 33, 22297 Hamburg 152 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book aims at discussing the local economic development fundamentals in Iraq as a whole and all its eighteen provinces and analyse frameworks for the near term, with a reference to one of its moderate economic-wellbeing province, Nineveh as a deep case study for expansion. The principle foundations refer starts from the community, through the institutions of the state, its purpose of human development, and receive its priorities from the needy of the local economy to focus on nearby ranges within a framework of plans, programs and policies, of medium and long term. The most useful novelty of this book is to share the on-going debates of the economic development dilemma via scientific-real views that setup miscellanies analyses from social structures, followed by economic structures, and human structures of Iraq. Three trends to go with, together with one launch. However, each of which takes a range of necessary time in linking thoughts and views the estimates and assessments, as well as indicators for policy objects. 436 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -In this thesis, an experimental and numerical study has been done for testing the thermal performance of air solar heaters. The main purpose of this present work is to increase the efficiency and compare between the different designs of air solar collectors. Five types of solar air collectors have been designed and tested. These collectors were conventional channel with a smooth absorber plate (model I), dual channel with a smooth absorber plate (model II), perforating 'V' corrugated absorber plate (model III), internal attached wire mesh (model ¿), and absorber sheet of transparent honeycomb, (model ¿). The outdoor test was conducted in the period from December (2016) to February (2017) from 8:30 AM to 3:00 PM clear days. Experimental results show that the highest outlet air temperature was (39.7°C) model (III), the lowest outlet air temperature was (28.4°C) model (I). The best model which gives higher thermal efficiency was (72.2 %) experimentally model (III) and (66.4 %) numerically by Ansys Fluent program, than other models (40.2 %) model (I), (51.6 %) model (II), (65.1 %) model (¿) and (59.7 %) model (¿).Books on Demand GmbH, Überseering 33, 22297 Hamburg 176 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The area of modern physics-nuclear and elementary particle physics- embraces topics that have evolved since roughly the turn of this century. The developments can be mind-boggling, as with the effects on time predicted by Einstein's Special Theory of Relativity, or quite practical, like the many devices based upon semiconductors, whose explanation lies in several theories in nuclear and elementary particle physics. 700 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book aims at discussing the local economic development fundamentals in Iraq as a whole and all its eighteen provinces and analyse frameworks for the near term, with a reference to one of its moderate economic-wellbeing province, Nineveh as a deep case study for expansion. The principle foundations refer starts from the community, through the institutions of the state, its purpose of human development, and receive its priorities from the needy of the local economy to focus on nearby ranges within a framework of plans, programs and policies, of medium and long term. The most useful novelty of this book is to share the on-going debates of the economic development dilemma via scientific-real views that setup miscellanies analyses from social structures, followed by economic structures, and human structures of Iraq. Three trends to go with, together with one launch. However, each of which takes a range of necessary time in linking thoughts and views the estimates and assessments, as well as indicators for policy objects.Books on Demand GmbH, Überseering 33, 22297 Hamburg 436 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The area of modern physics-nuclear and elementary particle physics- embraces topics that have evolved since roughly the turn of this century. The developments can be mind-boggling, as with the effects on time predicted by Einstein's Special Theory of Relativity, or quite practical, like the many devices based upon semiconductors, whose explanation lies in several theories in nuclear and elementary particle physics.Books on Demand GmbH, Überseering 33, 22297 Hamburg 700 pp. Englisch.…