Industrial Toxicology: Proposal and validation of criteria for determining times reentrancy for pesticides used in forest nurseries

Science & technology   |   Medical studies   |   Term papers   |   05/18/2009   |   .doc   |   7 pages
Document abstract : «Agricultural farming practices, forestry or horticultural involve the use of many pesticides to deal with problems created by the proliferation of weeds, fungal diseases and insect pests. It is well known that users can be exposed to these...»

Synopsis abstract : «Introduction. Criteria for determining times reentrancy provision. Validation criteria for determining times reentrancy for pesticides used in forest nurseries. Methodology. Results. Conclusion and recommendations. Bibl...»

Remote Sensing

Science & technology   |   Computer science   |   Presentation   |   05/19/2009   |   .ppt   |   37 slides
Document abstract : «This presentation is based on remote sensing, its various types and the methods used in different fields. The presentation begins with the definition of remote sensing, its types including advantages and disadvantages of each type. It then shifts to...»

Synopsis abstract : «Definition. Satellite remote sensing advantages. Effects of atmosphere . Absorption, reflection and scattering. Optical and infrared remote sensing . Microwave remote sensing with active sensor. Remote sensing images . Major components. How is...»

TCP/IP

Science & technology   |   Computer science   |   Presentation   |   05/19/2009   |   .ppt   |   28 slides
Document abstract : «This presentation is based on the internet and in particular TCP/IP. The presentation will start with a definition of what TCP/IP is and then move onto the history and goals of TCP/IP. it will then shift its focus to the four layes that constitute...»

Synopsis abstract : «Definition. History. Goals. The layers of TCP/IP. The application layer . The transport layer . The network layer . Important feature. Protocols with TCP/IP. Bibliography....»

Negative effects of technology on society

Science & technology   |   Medical studies   |   Term papers   |   05/19/2009   |   .doc   |   4 pages
Document abstract : «Although technology can be very helpful, as it helps our society advance, there are some damaging side effects. Technology is advancing computers, phones, transportation, medical studies, and many other things, but it also has negative effects....»

Synopsis abstract : «Introduction. Today's youth and exercise . Study performed by the National Institute on Media and the Family . SL Gortmacher's article entitled Television viewing as a cause of increasing obesity among children in the United States. Television and...»

Access to Care The patient from another culture

Science & technology   |   Medical studies   |   Term papers   |   05/20/2009   |   .doc   |   4 pages
Document abstract : «The profiles and cultures of migrants are becoming more diverse. Despite a policy of universal insurance for migrant workers and asylum seekers, barriers to access to care persist for these groups. This is mainly due to a lack of health services to...»

Synopsis abstract : «Summary . Patients migrants . Migrant workers . Asylum seekers . Illegal immigrants . The culture of migrants . Access to care . Economic barriers . Services utilization . Intercultural communication . Quality of reception and...»

Information System

Science & technology   |   Computer science   |   Presentation   |   05/20/2009   |   .ppt   |   37 slides
Document abstract : «This presentation is about information system. It starts with the definition of information systems, parts of information system and its various types. A pictorial representation of each type is also provided. It then moves on with an explanation...»

Synopsis abstract : «Introduction to information system. Definition. Types of information system. Explanation of each types. Interrelationship and interdependencies between information system. Security issue. Conclusion. Bibliography....»

Better in the health system to create unity of action between partners

Science & technology   |   Medical studies   |   Term papers   |   05/20/2009   |   .doc   |   5 pages
Document abstract : «The pursuit of ambitious goals of quality, equity, relevance and cost-effectiveness in the delivery of health services requires a high degree of coordination between different actors on the board of health. However, the fragmentation of the health...»

Synopsis abstract : «Summary. Introduction. The reference values . Fragmentation. The strategic vision . Towards unity for health. Bibliography....»

Communication media

Science & technology   |   Computer science   |   Presentation   |   05/20/2009   |   .ppt   |   93 slides
Document abstract : «This presentation deals with transmition media used for communication and also types of cables used.It determines which is the best type of cable to be used for transmition during communication and also deals with different types of transmition...»

Synopsis abstract : «What is cable (transmission media). Types of transmission media. Types of communication media. Twisted pair. Coaxial cable. Optical fiber. Wireless. Types of UTP. Facts about fiber optic cables. Conclusion. Bibliogra...»

A research on case tools in software development life cycle

Business & market   |   Computer science   |   Research papers   |   05/21/2009   |   .doc   |   66 pages
Document abstract : «Software has become the way we engage the world. And software is ubiquitous. It's everywhere, from the cars we drive (with more software in the average car than in the Apollo spacecraft); to military equipment (today 80% of a fighter jets capability...»

Synopsis abstract : «Introduction to software development. The product of the software engineering. Software engineering for the future. Historical evaluations of tools and equipments. Definition of CASE (Computer Aided Software Engineering) tools. Major points about...»

Using research in midwifery

Science & technology   |   Medical studies   |   Term papers   |   05/21/2009   |   .doc   |   10 pages
Document abstract : «Discuss the importance of research within midwifery, both in terms of appreciating and evaluating available papers and how the evidence is applied to practice. Pressure has increased on health care professionals, via government directives such as...»

Synopsis abstract : «Introduction. Methods and relevance to practice more succinctly. Usage of terms caseloading in midwifery and one-to-one midwifery. Methodological approaches to qualitative research. The usage of sampling method. Purposive and convenience sampling...»

Caring for patients in alcohol-dependent: Prejudices and attitudes against alcoholic patients

Science & technology   |   Medical studies   |   Term papers   |   05/22/2009   |   .doc   |   5 pages
Document abstract : «Alcoholic patients often uncomfortable caregivers in general and doctors in particular. Trigger behavior among health professionals emotional reactions that directly affect the nature of the therapeutic relationship. These reactions, called...»

Synopsis abstract : «Summary. Introduction. Status of the problem. The nature of the disorder. Attitudes of patients. Attitudes of caregivers. Relational strategies and proposals. Bibliography....»

Insecurity and access to care: "Better to be rich and healthy than poor

Science & technology   |   Medical studies   |   Term papers   |   05/22/2009   |   .doc   |   5 pages
Document abstract : «In Western Europe, the number of excluded and especially that of illegal aliens continues to grow, along with the globalization of socio-economic and migratory movements. Difficult access to health care for excluded are multi-factorial, they depend...»

Synopsis abstract : «Summary. Introduction. Clinical vignette. Discussion. Social protection system. Administrative barriers. Socio-economic. Renunciation of care. Use of hospitalization. Psychological. Lack of information. Lack of tra...»

Measurement of pain

Science & technology   |   Medical studies   |   Term papers   |   05/22/2009   |   .doc   |   9 pages
Document abstract : «The pain often makes the patient unfit physically and emotionally by both cluttering and subvert the behavior of the sore subject. The pain prevents you from thinking coherently and induces the patient to seek treatment or relief.According to a...»

Synopsis abstract : «Introduction. Forms of measurement. Need to measure pain. News based on the description of the patient. Measures submitted to single size. Verbal Numerical Scale (VNS). Descriptive reports multidimensional. The maps of pain . Self: The use of...»

A study on security analysis for selecting appropriate security

Business & market   |   Computer science   |   Research papers   |   05/22/2009   |   .doc   |   79 pages
Document abstract : «An investment refers to the commitment of funds at present, in anticipation of some positive rate of return in future. Today the spectrum of investment is indeed wide. An investor is confronted with array of investment avenues. Among all investment,...»

Synopsis abstract : «Executive summary. Investment scenario. Introduction to the concept of security analysis. Different approaches of to evaluation. Fundamental approach. Technical approach. Modern approach. Background of the study. Significance of the study. Review of...»

The process of reactive distillation

Science & technology   |   Physics & chemistry   |   Research papers   |   05/22/2009   |   .doc   |   35 pages
Document abstract : «Reactive distillation is the combination of separation and reaction ina single vessel. Today Reactive Distillation is discussed as a part of the broader area of reaction and separation, which comprises of many combination of chemical reaction with...»

Synopsis abstract : «Introduction. Advantages of reactive distillation process. Literarure review. Reactive distillation of lactic acid. Residue curve maps. Scope of the present work. Objective of work aimed. Industrial importance of butyl lactate. Materials and...»

Axial hydrodynamics

Science & technology   |   Physics & chemistry   |   Term papers   |   05/22/2009   |   .doc   |   7 pages
Document abstract : «Many studies have appeared in the literature dealing axial solids distribution along CFB risers (e.g. Yerushalmi et al, 1976: Kwauk et al, 1986: Arena et al 1991, Bai et al 1992). It is most often represented as either a plot of the radially...»

Synopsis abstract : «Introduction. The characteristics of fluidization regimes . The behavior of a high velocity circulating fluidized bed . Extending entrainment models developed originally for bubbling fluid beds. Findidngs. Comparing hydrodynamic characteristics...»

Prediction of annual down flow layer thickness in circulating fluidized beds

Science & technology   |   Physics & chemistry   |   Term papers   |   05/22/2009   |   .pdf   |   5 pages
Document abstract : «he solids distribution in circulating fluidized beds (CFB) has been extensively studied because of its importance in design of CFB boilers and reactors. In circulating fluidized bed, normally, the upper region consists of a dilute core surrounded by...»

Synopsis abstract : «Introduction. Experimental aspects. Results and discussions. Estimation of solids down flow film thickness. Cluster properties. Modification of Yerushalmi's theory: Effects of acceleration and friction. Corelation for solids down flow film...»

Mathematical modeling for axial voidage distribution in CFB

Science & technology   |   Physics & chemistry   |   Research papers   |   05/22/2009   |   .doc   |   6 pages
Document abstract : «Kwauk proposed that the characteristic fine particle distribution in fast fluidization could not be accounted for by the one-dimensional analysis on accelerative motion of particulate fluidization, and presented a physical model for a gas-solid fast...»

Synopsis abstract : «Introduction. The random particle motion phenomena . The nature of the clusters . Calculation of entrainment flux. Calculation of down ward flux at different heights of the CFB....»

Dyeing with sulfur dyes

Science & technology   |   Physics & chemistry   |   Term papers   |   05/22/2009   |   .doc   |   10 pages
Document abstract : «Sulfur dyes are mainly used for dyeing cellulosic fibers for corduroy articles, work wears and men's outer wear (woven and knitted goods) and lcisurewcar. Polyester/cotton blend fabric is another important area of application of sulfur dyes. Silk,...»

Synopsis abstract : «Introduction. Chemical constitution of sulfur dyes. Dyeing with sulfur dyes. Classification of sulfur dyes. The reduction of sulfur dyes. Dyeing of cotton with soluble form of sulfur dyes. Two -bath padding method. Bibliography....»

Evaluation and application of vat dye on cotton fabrics using hydros with glucose or sucrose as a reducing agent

Science & technology   |   Physics & chemistry   |   Term papers   |   05/22/2009   |   .doc   |   13 pages
Document abstract : «Although the synthetic fibers have dominated the textile market, consumer has still preference towards cotton. Today cotton can be manufactured but the natural merits obtained in cotton cultivated in different areas of the country cannot be...»

Synopsis abstract : «Abstract of synthetic fibers. Acknowledgements. List of tables. List of figures. Introduction and literature survey. Aim of the project. Materials and methods. Results and discussions. Conclusion. Bibliography....»

Hydrodynamic modeling of circulating fluidized bed

Science & technology   |   Physics & chemistry   |   Research papers   |   05/22/2009   |   .doc   |   89 pages
Document abstract : «Fluidization is an operation through which fine granular solids are transformed into a fluid like state through contact with a gas or liquid. Under the fluidized state the gravitational pull on granular solid particles is offset by the fluid drag on...»

Synopsis abstract : «Introduction to fluidization. The use of Circulating Fluidized Bed (CFB). Mathematical modeling of CFB. Objective of the present work. The literature review. A brief history of fluidization. Powder classification. Application of...»

Phthalic anhydride

Science & technology   |   Physics & chemistry   |   Term papers   |   05/22/2009   |   .doc   |   30 pages
Document abstract : «Phthalic Anhydride is an important aromatic di-carboxylic acid anhydride. It is an ortho-derivative of phthalic acid. The raw materials are air and o-xylene. The o-xylene feed, which may be considered pure and at 0.75 atm, is pumped to 3 atm and...»

Synopsis abstract : «Introduction. Properties. Uses. Selection of raw material. Selection of reactor. Method of production. Process description. Fractional Conversion of o-Xylene into (Yield of) indicated product. Major engineering problems. Material balance. Material...»

A presentation on the hydrodynamic modeling of circulating fluidized bed

Science & technology   |   Physics & chemistry   |   Presentation   |   05/22/2009   |   .ppt   |   42 slides
Document abstract : «Fluidization is an operation through which fine granular solids are transformed into a fluid like state through contact with a gas or liquid. An increase in the gas velocity through a granular solid brings about changes in the mode of gas solid...»

Synopsis abstract : «Introduction . Objectives. Procedure. Radial solids flux variations . Results and discussions. Modeling aspects. Calculation of entrainment flux ....»

Aspen: Analysis or simulation

Science & technology   |   Computer science   |   Theses   |   05/22/2009   |   .doc   |   42 pages
Document abstract : «A process consists of chemical components being mixed, separated, heated, cooled, and converted by unit operations. These components are transferred from unit to unit through process. Process flow sheet can simply be defined as a blue print of a...»

Synopsis abstract : «Introduction. An overview of Aspen Plus. History. Modeling concepts in Aspen Plus. Features of Aspen Plus. Options of Aspen Plus. Key components in Aspen Plus. Literature review. Sensitivity analysis. Conclusion. Introduction to reactive...»

Voice communication

Science & technology   |   Computer science   |   Presentation   |   05/26/2009   |   .ppt   |   23 slides
Document abstract : «VOIP is common term which means voice over internet protocol. Voice communication is the hottest feature now a days. The success of IP in becoming a world standard for data networking has led to its adaption to voice networking. Hardware and...»

Synopsis abstract : «Introduction. History. IP (Internet protocol). VOIP today. How internet voice works. VOIP gateway. Three flavors of VOIP. ATA. IP phone. Computer to computer call. Equipment. Types of VOIP calls . Advantages. Dem...»

Neuropathic pain and its therapeutic approach

Science & technology   |   Medical studies   |   Term papers   |   05/26/2009   |   .doc   |   10 pages
Document abstract : «The study and treatment of peripheral neuropathies and neuralgia has become an important field of research. The pain associated with these pathological conditions has not yet been fully understood and still have not received the due interest in the...»

Synopsis abstract : «Introduction. Mechanisms of pain. Clinical features . Diagnosis. Treatment. Specific therapies. Stimulation of afferent fibers . Topical treatment. Surgery . Bibliography....»

Wireless transmission

Science & technology   |   Computer science   |   Presentation   |   05/26/2009   |   .ppt   |   50 slides
Document abstract : «This presentation is about wireless transmission.It begins with the definition of "wireless" and explains its usage.Further topics include description about radio transmission (with diagrams),satellite transmission,parts of satellite and one of its...»

Synopsis abstract : «Where is wireless technology useful. Radio transmission . Wave propogation. Note. Satellite transmission. Low Earth Orbit (LEO). Iridium telecom system. Geosynchronous Earth Orbit (GEO) . Polar orbit . A satellite's coverage area . Satellite...»

Application of microbiological techniques in the analysis of water for injections

Science & technology   |   Medical studies   |   Theses   |   05/26/2009   |   .doc   |   48 pages
Document abstract : «Microorganisms constitute the world of microscopic or sub-microscopic form of diverse life. They constitute a world of their own, full of uniqueness from different biological standpoints. These micro organisms not only contribute to the well being...»

Synopsis abstract : «Introduction. Water in pharmaceutical industry. Sampling plan in the industry. A study on the requirements. Presence of microorganism (bacteria and fungi) in given water samples by various microbiological methods. Antimicrobial preservative efficacy...»

Analytical Methods for the Development of Haemophilus influenza virus b Vaccine

Science & technology   |   Medical studies   |   Theses   |   05/26/2009   |   .doc   |   44 pages
Document abstract : «The ability to provide timely, accurate, and reliable data is central to the discovery, development, and manufacture of biopharmaceuticals. Analytical data are used to screen potential vaccine candidates, aid in the development of vaccine synthesis,...»

Synopsis abstract : «Introduction to analytical methods. Introduction of hib vaccine. Literature review. Equipments used and method development. Results and discussion. Conclusion. Bibliography....»

Cloning and purification of green fluorescent protein and its study

Science & technology   |   Biology   |   Theses   |   05/26/2009   |   .doc   |   35 pages
Document abstract : «A key step in proteomics the study of proteins function and structure is the purification of proteins. The ability to isolate and purify specific proteins is an essential feature of Modern biochemistry as it allows scientist to study proteins in...»

Synopsis abstract : «Introduction of GFP. Glutathione S-transferase (GST) . Poly histidinetag. Calmodulin binding Protein (CBP) . Green Fluorescent Proteins (GFP). Overview literature of GFP. Osamu Shimomura . Douglas Prasher . Marty Chalfie. Sergey A Lukyanov. The 3d...»

Change Currency