Computers have been key subsystems in various complex systems. As computers are adapted into various fields, hardware and software are increasing in size and complexity. It is evident that parallel computing is the way to solve large scale complex information technology problems. Engineers designing hardware and software are required to verify the system for correctness. As system's size and complexity increases, it is difficult to perform manual system verification. Model checking converts a hardware or software solution into temporal logic and uses solvers to assert on properties of solution. A Bounded Model Checker can verify properties of program/logic within bounded limits. CBMC is a Bounded Model Checker for ANSI-C and C++ programs.
The book entitled with "Solution Ionophoretic Technique in Study of Metal-Ligand Equilibria" deals with solution ionophoretic technique,which is used for the determination of the stability constants of metal complexes is better than other physiochemical methods but it has some vitiating factors (e.g. diffusion, ionic strength and temperature). This technique is free from these vitiating factors and results are fairly reliable. The technique used in these studies proved to be very useful in studying the stepwise complextion in solution. The special electrophoretic tube which has been designed for this work, yields better results after standardization. This technique provides vivid picturization of complex formation whose stability constant can be determined easily. Its further extension in the study of mixed complexation reactions is obviously a unique advancement in the realm of coordination chemistry.
The aim of this thesis is to investigate the asymptotic behavior of solutions of some viscoelastic problems in bounded domains. In this regard, we study several problems and establish exponential, polynomial and general decay rate results. The decay results are established in the absence, as well as in the presence of a source term. This thesis contains five chapters. In Chapter 1, we discuss the properties and significance of viscoelastic materials and we end the chapter by reviewing some literatures related to our problems. In Chapter 2, we present some principal concepts, some theorems on Sobolev embeddings and some lemmas which are of essential use in the proofs of our results. In Chapter 3, we study the asymptotic behaviors of solution of a viscoelastic problem when the relaxation function is decaying exponentially in the presence of a source term. In this regard, we establish a decay result which depends on the behavior of the external force. The case when the relaxation function is decaying polynomially in the absence of a source term is treated in Chapter 4. A general decay result for the finite history case is studied in the last chapter.
Mario Kabbour from University Malaysia Perlis, has done a research on super critical extraction using propane as a solvent. This book contains the valuable research result. You can get all the details of experiment processes and data needed. It is a guideline for those who are interested in fuel technology especially the systems propane/decane, propane/hexane and phase equilibrium feasibility studies using the thermodynamic models.
This book is centered on finding possible architectural solutions to the unorganized market place in West Africa being threatened with major problems such as frequent fire out breaks, the poor condition of markets which poses a serious health and safety threat to people and their immediate environment. This book proposes a market design in Kano State as a Nigerian case study to serve as a West African model to improve the conditions of some existing markets, and also to solve the issues of multi ethnic, religious and class difference by creating an organised market place as a liminal place. This book is targeted at designers and planners.
Линия «NUTRIBLOND Solution» была разработана, чтобы удовлетворить потребности людей со светлыми и седыми волосами. В формуле содержатся натуральные микро-пигменты (цветов Фиалки, Лаванды, Розмарина), которые помогают убрать желтый оттенок на волосах. А также, масло из семян Купуасу, Коллагены, Кератин и другие средства, которые оказывают специальную помощь по восстановлению активных веществ, утраченных в результате окрашивания, обесцвечивания и агрессивных внешних факторов в повседневной жизни, тем самым возвращая гибкость, силу, эластичность и яркость Вашим волосам.
Линия «NUTRIBLOND Solution» снабжена мощнейшим увлажнением, что делает волосы послушными.
Шаг 1 Линии «Nutriblond Solution»
Шаг 2 Маска Линии «Nutriblond Solution»
This book describes studies of evaluation of solution equilibria of heterobinuclear complexes of some bipositive metal ions with iminodiacetic acid (IMDA) and L - Pyrrolidine -2 - carboxylic acid (Proline) as ligands have been evaluated under biologically relevant conditions. The formation and stability of binary, ternary and quaternary complexes have been determined. The formation has been studied potentiometrically by Irving and Rossotti technique. The ?pqrst values were evaluated using SCOGS computer program. Distribution curves of the complexes occuring at different pH have been obtain to derive complex formation equilibria.
“Despite the adoption of a usual technological building process, we award this project because has been able to show the flexibility of the system in search of architectural references that evoke the identity of the context of settlement.” 1st PRIZE COMPETITION “BOIS LAB CALL. WOODEN TECHNOLOGIES MEET SOCIAL HOUSING” OAT FOUNDATION | “In the decaying background of Sulukule, Istanbul, Margherita Alessia Anguzza developed a project which is reflecting a socially, sustainable, culturally, physically and holistic approach. A project that puts the individual to the centre and emphasizes the quality of life in the development of existing historical urban spaces. Cities will return to city-dwellers somehow…” PROF. DR. CIGDEM POLATOGLU YILDIZ TECHNIC UNIVERSITY, ISTANBUL FACULTY OF ARCHITECTURE | “For its “High quality-Low cost” building technologies, the project has given a new opportunity to discuss, in much more wider platforms, the development of a low-cost solution for the people who are not able to own a property with their own resources.” PROF. DR. UMBERTO RODONO UNIVERSITY OF CATANIA FACULTY OF BUILDING ENGINEERING
A new model of a queueing system with two buffers, both finite in one case and only finite in other case were considered. The study of the features like blocking, splitting, feedback, balking and reneging can be done. In present work the study of splitting and up to some extent the study of blocking is done. The analytical solution of the tandem queue with splitting feature is in itself novel. In addition an algorithm is also studied for the stationary process of each case to determine the distribution of the queue length and other queue parameters as consequences. Although, solutions were not explicitly displayed in the closed forms, it can be accessed through the algorithm. The numerical examples demonstrate the behavior of the model and some imbalances that occurs.
Case Study 1: Industrial Companies in Egypt, Case Study 2: King Abdel-Aziz Hospital in KSA, Case Study 3: Commercial Banks in Egypt, Case Study 4: Teaching Hospital in Egypt, Case Study 5: Healthcare Organizations in KSA, Case Study 6: Commercial Banks in Egypt, Case Study 7: Menoufia University Hospitals in Egypt, Case Study 8: Teaching Hospitals in Egypt, Case Study 9: Industrial Companies in Egypt, Case Study 10: Sadat City University in Egypt, Case Study 11: Commercial Banks in Egypt, Case Study 12: Teaching Hospitals in Egypt, Case Study 13: King Faisal Hospital in KSA, Case Study 14: Saudi banks in KSA, Case Study 15: Commercial Banks in Egypt, Case Study 16: Teaching Hospitals in Egypt, Case Study 17: King Abdel-Aziz Hospital in KSA, Case Study 18: Menoufia University Hospitals in Egypt, Case Study 19: Industrial Companies in Egypt, Case Study 20: Teaching Hospitals in Egypt, Case Study 21: Healthcare Organizations in KSA, Case Study 21: Healthcare Organizations in KSA, Case Study 22: Sadat City University in Egypt, Case Study 23: Commercial Banks in Egypt, Case Study 24: Teaching Hospitals in Egypt, Case Study 25: Saudi Banks in KSA.
Because of simplicity and reasonable results that can be obtained by one dimensional solution, the use of these predictions are increasing. In this research, one dimensional solution for sediment transport phenomenon by finite volume method is proposed. Depending to the sensitivity of the solution, sediment transport equations solved by implicit and explicit schemes. Furthermore, kinematic and dynamic wave models were used in the one dimensional unsteady sediment transport. Moreover, equilibrium and non-equilibrium cases were taken into consideration. Meanwhile, explicit and implicit approaches were introduced. Finally, the numerical results were compared with the experimental findings.
Analytical solutions of the nonlinear PDEs are presented to illustrate the wave propagation in granular materials. Theoretical investigations carried out for different values of the dispersion and microstructure parameters seem to show that the solutions of the models exhibit interesting features. Also, theoretical study of the two phase system of flow is presented to describe the fluid flow through porous granular matrix, and the various solutions of the magma equation are discussed to illustrate the evolution of porosity waves in the earth’s interior. In addition, we consider the fluidization of granular materials by a vibrating wall. The system is studied in the case of viscous and inviscid model. Grains are modeled as smooth rigid disks and the collisions are characterized by a constant normal restitution coefficient. The solutions of the van der Waals model of a granular system, exhibit appearance of bubbles. The instability is caused by the energy dissipation at collisions. Painleve analysis is introduced to investigate the integrability. Dispersion properties are also discussed. This book is suitable and will be interesting for all researchers in related fields.
A Case Study of Physiotherapeutic Treatment of Closed Patella Fracture. This book involves a case study on physiotherapeutic approach to a 35 year old male with closed patella fracture, 8 weeks after incident. The theoretical part aims to explain anatomical structure, biomechanics, kinesiology and etiology of this type of fractures. While the practical part refers to the case study; the examinations used and the effectiveness of the therapy with the approaches used.
Transportation problem is one of the important areas in operation research, which is widely used to make a decision in engineering, business, management and many other fields. In the field of operation research, Network Analysis plays an important role to optimization. In this thesis “A study of Transportation Problem (TP) & Network Analysis with TORA applications”, we consider the transportation problem which is a linear programming problem having particular significance in optimization theory. We study some new initial and optimal solution method with some established methods and we comparing the solution. We also study some network problem to optimize the result. Finally software TORA has been used to show the variations in the methods of solving Transportation Problem (TP) & Network Problem. By using TORA, the solution can be found in short time.
This dissertation studies the transport dynamics of a water soluble nonionic surfactant C14E6 at the air/water interface at concentration below the critical micelle concentration (CMC) and above the CMC. A method which involves using the pendant bubble as a monolayer film balance is used to directly measure the surface tension as a function of surface concentration. The equilibrium parameters could be uniquely determined by fitting the directly measured equation of state and adsorption isotherm. Instead remarkably different equilibrium parameters for the same surfactant system fit experimental data equally well in the traditional treatment. The kinetic constants are obtained by numerically solving the transport equations for surfactant transport from aqueous solution at concentration below the critical micelles concentration. Theoretically, a model was developed to describe the surfactant transport from micellar solution for the case in which the kinetic rate of breakdown of micelles into monomers is much faster than the rates of bulk diffusion of monomers and micelles.
In present book are represented obtained by authors results of investigations of various unsteady problems of waves propagation in different media. In Introduction there are described obtained solutions of problems for three dimensional linear and nonlinear waves, including investigations of diffraction nonlinear problems, caustics, nonlinear quasi-monochromatic waves, narrow nonlinear gaussian beams, various unsteady mixed boundary value problems of elasticity, solved by Wiener-Hopf technique and derivation of solution in Smirnov-Sobolev form, exact 3D method of determination of frequencies of vibrations of magneto-elastic and piezo-electric plates and shells by derivation of transcendent equations and their numerical solution, as well as, in solution of problems of investigation of probabilities and prognosis for stochastic processes in various branches of science.
This book is concerned to the study and implementation of spatial data base which is related to the geospatial objects. Data to be stored in database is going more and more complex day by day. ORACLE handles this type of storage of data using oracle spatial using indexing scheme which provide the ease of retrieval of spatial data. I tried to implement this approach for mewar university demo map which is giving the layout of university campus including the admin block, hostels, PG blocks, etc.
The increasing concerns about climate change and global warming has increase the interest in reducing the emissions of greenhouse gases. Thus, the chemical absorption of carbon dioxide by aqueous amine solutions has been investigated over the last decades. In the carbon dioxide absorption tests performed in a pilot unit, the following aqueous amine solutions with a concentration of 10 % by weight were tested: diethylamine, monoethanolamine, piperazine and ethanolamine. The tests were performed with an absorption time of 240 minutes. The obtained results for the tested aqueous amine solutions were: 0.492 mol CO2/mol amine for the diethylamine aqueous solution, 0.409 mol CO2/mol amine for the MEA aqueous solution, 0.395 mol CO2/mol amine for the PZ aqueous solution and 0.321 mol CO2/mol amine for the EDA aqueous solution. A cost analysis was performed in other to see which one of the amines was the most economical solvent. After analyzing the carbon dioxide loading capacity and the price per liter for each one of the amine, it was concluded that DEA was the most economical solvent, with a loading capacity of 0.982 mol CO2/mol amine and a cost of 25.70 €/L.
Glaciers are a very important component of Earth system. This study aimed to understand the field techniques involved in mass-balance measurement of glaciers. Mass balance characteristics of glaciers vary from one region to another depending on the weather patterns and the local climate. Hence, the glaciers from two different micro-climatic settings in Himalaya, eastern and western, are comparatively assessed here to understand the role of local level conditions in regulating the melting response of glaciers.
The civil society has taken a very active role in the quest for democracy that continues to spread across the continents till it reached the Middle East region only recently. This book represents an ethnographic research done in a well-recognized Egyptian nonprofit organization. Two types of analysis were made, the SWOT and the PEST, based on qualitative interviews with five key persons in the organization. Results based on the case study, about how it applies strategic management activities, will be presented along with some recommendations. Those recommendations will serve as a strategic agenda for improving the performance of the nonprofit sector in Egypt.