lap lambert academic publishing apr 2023 (515 resultados)

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The book is about various conversion of energies like conversion of sun energy into light energy, conversion of sun energy is the way how the sun hits the solar panel and then it converts it to light which is good in our everyday lives'. Conversion of solar energy to chemical energy, conversion of solar energy to chemical energy is when you charge batteries using electricity generated by a solar power plant that means you are converting solar energy to chemical energy, conversion of solar energy to food, conversion of potential energy to kinetic energy, conversion of solar energy to mechanical energy, conversion of chemical energy to light energy and methodologies of solar energy. 56 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Due to the specific modes of its cosmic and geological formation, the 'lunar regolith', alias 'the lunar soil', has very similar properties with our 'earth regolith' existing under the form of granular soils, in some desert areas. After a short description of the state of art concerning the lunar regolith, this book is proposing the use of the 'dry compaction technology', experimented an implemented by the author for the construction of some road in the Libyan Desert. For a better understanding of this technology, in the Annexe 1, the detailed results of laboratory and site investigations for the road project Taruna-BeniWalid in Libya is presented. Also, the development of feasible method, based on Shannon entropy, for evaluation of its resilience in comparison with a classical one , is described in the Annex 2. This efficient new technology is strongly recommended to be further experienced and implemented , in the frame of the actual NASA, French, Chinese, Russian or other Space Agencies projects, envisaging the construction of the actual and future transport communication ways, on the Moon or on the other planets. 84 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Youth unemployment is a problem that affects developing countries, including Nigeria. Recent research on youths and their involvement in entrepreneurship activities is gaining ground seriously due to the economic downturn that increases unemployment. The study's goals include providing suitable suggestions to promote entrepreneurship, problems confronting youth entrepreneurship, examining the role of entrepreneurial education in youth employment, and schemes that boost youth entrepreneurship. Data was collected from the primary source by using a structured questionnaire. The sample was selected using a stratified random sampling technique. The target respondents were youths between the ages of 20 and 40 years. Data was gathered from 220 youth entrepreneurs in Lagos, Nigeria. S.P.S.S. and Excel were used to analyse the data. The study found out parents and family influenced their decision to start a business. Lack of access to finance and financial risks were found to be significant demotivators for youths against starting up a business. Education was seen to support the entrepreneurial careers of the respondents. 76 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -As part of the response to Covid 19, working from home (WFH) was enforced by governments of more than 150 countries in order to curtail the transmission of the pandemic. The COVID-19 pandemic had brought new business ideas, making organizations change how they conduct their business. This study aims to discuss the advantages and disadvantages of working from home in the scientific literature, using questionnaires, how employees feel about WFH in the aspects of family values, increase of performance, isolation and disrupts work-life balance, how workers cope with WFH. Data was collected from the primary source by using a structured questionnaire completed through google form. The target respondents were employers and employees both from the private sector of the economy. Data was gathered from 504 respondents. SPSS and Excel were used to analyse the data. The majority of the respondents were employees (76.98%), while 23.02% were employers. An inquiry was also made about the marital status of the respondents, and the majority (71.83%) were married while 28.17% were single. 60 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The book explains various factors that contribute to saltwater intrusion, including overuse of freshwater resources, climate change, and natural causes such as storm surges and tidal fluctuations. The impact of saltwater intrusion on coastal agriculture, including reduced soil quality, damage to crops, and alteration of ecosystems, is also explored. The study also suggests potential solutions to mitigate the impact of saltwater intrusion, including effective water management, barrier techniques, soil and crop management, and land use planning. This paper aims to investigate the problem of saltwater intrusion in the Coastal parts of Lagos and identifies that the salinization of wells is mainly due to saltwater intrusion. The research identifies four wells (AA', CMS', OBA' and VIL') as having high electric conductivities, indicating saline water intrusion, while other wells (EBM', IKJ, IKO') have lower values of electric conductivities, indicating no salt-water intrusion, and one well (AJ') shows slight intrusion from gypsum. 64 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A psychological analysis of barriers and contraception use. By enabling women to control their fertility, the birth control pill has revolutionized women's lives. They are going to college, graduating and entering the workforce more than ever and there is good reason to believe that the use of birth control pills has a lot to do with this. There's a lot more to the pill than meets the eye. The effects of contraceptive use on women's sexual well-being are underexposed. Fortunately. There is a growing literature that focuses on the sexual aspects of birth control. However, a more holistic approach to the sexual acceptability of contraception is needed to capture the full range of women's sexual experiences. This book deals with barriers to the use of contraception, in particular the pill. 52 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The impact of solar power is one of the thriving concerns in the world today. The proper utilization of solar energy in modern lifestyles opens a wide path to new technologies. This arrangement with examinations, and plans, of an isolated grid-connected inverter for photovoltaic (PV) applications. Traditional converters utilized like a buck, boost have certain disadvantages subsequently we go for the improved flyback topology for high power application, particularly with a PV source. A grid-tied, isolated, and central-type inverter dependent on the flyback converter topology is presented. Flyback topology works in a discontinuous current (DCM) mode of operation the interleaved structure is a successful solution to increment the power level, which can minimize the current ripple, can reduce the passive component size. A simulation model of the proposed inverter system is developed and the design is verified for good performance based on the simulation results with the implementation of it in the hardware prototype model. Maximum power tracking of solar energy is facilitated through maximum power point tracking for each PV panel with reduced maintenance cost and time. 64 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Financial inclusion refers to the provision of financial services at an affordable rate to the excluded sections by the formal financial system of the economy. The global measurement of financial inclusion in the last decade was focused on density indicators. With this information on financial inclusion, it was possible to gather basic supply-side information on the use of financial services, without considering the demand-side situation or the use of financial services. This gap in the financial inclusion database has now been resolved with the release of the Global Findex database. With this database, a comparative analysis over a period of time is presented in this book with the indicators of financial inclusion between a developing country India with the World figures. This book further examines the relationship between fintech and financial inclusion. It discusses the advent of fintech, fintech innovations for financial inclusion, and a fintech SWOT analysis. This book will provide valuable insights to policymakers, professionals, and academics about the status of financial access in India and also help to explore how fintech can be leveraged to promote financial inclusion. 88 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In this book we tried to evaluate effect of traditional chemotherapy on cell line of Multiple myeloma(MM), and compare it with effect of combination (chemotherapeutic plus paroxetine) in cell line of MM. The addition of paroxetine to the standard chemotherapy that is supplied to the Multiple myeloma patients may have a promising effect in enhancing the therapeutic strength of standard chemotherapy. The use of standard chemotherapy alone has null effect in treatment of the disease even though it halted the disease progression, according to the biochemical parameters measured. 96 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Intellectual property system has become a very important component in the socio-economic development of every nation. The Island of Sao Tome and Principe has been dealing with intellectual property issues for the past few decades. Activities of intellectual Property are coordinated and managed by the IP office. The office also serve as the contact point between stakeholders of the intellectual Property system The Intellectual Property office, which is expected to serve as the liaison between and among regional and international organizations such the World Intellectual Property Organization and African Regional Intellectual Property Organization. Despite the many expectations and responsibilities expected of the IP office to facilitate the promotion of IP, much less has been done in the area. It is in this light that the researcher sets to assess the capacity of human resource at the IP office and related institutional problems. The main objective of the study is to assess the effectiveness of human resource at the Intellectual Office in the administration of intellectual property duties. A descriptive approach will be employed to conduct the study. 100 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The growth of the internet and technology has been exponential in recent years, with the latest developments in computer and telecommunication technologies. Emergencies such as the COVID-19 pandemic have only increased the speed of adopting digitalization in every aspect of daily life. The current internet technology landscape is heavily influenced by large technology companies that play dominant roles in its development and evolution. Therefore, these corporations have a substantial impact on the international level. In the meantime, governments have diverse interests in a variety of domains, including finance, taxation, market competitiveness, personal data protection, intellectual property, cybersecurity, national security, state intelligence, and regulation of speech. This study investigates the clash of interests between big technology companies and nation-states, as each disparate party has distinct agendas. The purpose of this research is to look into ways in which these differences might be resolved or at least mitigated. 56 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book discusses the importance of addressing posture to minimize the effects of musculoskeletal conditions, such as the Hand-Arm Vibration Syndrome caused by vibrations from non-automated tool handles. The study aimed to evaluate how handle forms affect vibration reduction by increasing contact area and reducing contact pressure, ultimately investigating the ergonomic effects of using power tools for different tools and tasks related conditions. The study utilized a test that simulated the vibration through the grip of a tool to measure the vibration on the hands and shoulders of operators in three different postures and measured the displacement and velocity of the tool handle by the sensors attached to the operators' hands and shoulders. The study also measured muscle activity during each testing session and combined it with subjective assessments of perceived motion and discomfort to determine the Ergonomics effects. 80 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A predictive governor technique has been discussed in the paper to supervise Alternating Current based Microgrids built on the non-conventional energy source in the absence of conventional regulation. The governor technique embodies a power predictive control model (MPPC) and a voltage control prediction model (MPVC).By using the power control predictive algorithm, the two-way step-down - step-up converters of the energy storage device are regulated such that the unstable yield through the sustainable power sources is flattened and the inputs to the inverter are provided by the stable voltages of the DC bus. 68 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Neuro-ophthalmology is a science that studies the interrelationship between ophthalmic and central nervous system. Many central nervous system diseases and reflections of systemic diseases cause ophthalmic dysfunction, and therefore an understanding of neuro-ophthalmology is often essential for localizing neurological lesions. It is often overlooked during the examination and it is difficult to diagnose, resulting in failure to diagnose many neuro-ophthalmologic diseases. Therefore, we should benefit from various neuro-ophthalmological examinations and diagnostic imaging tools. 88 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Self-examination is a difficult skill to master, but it is essential. Admitting your false reverence and discovering your actual self takes time, honesty, and the fortitude to confront hard facts. You may find areas in your life where you need to improve, grow, and develop via self-reflection. Self-discovery may be terrible, but it can also be extremely gratifying. It's alright to make errors and have shortcomings since we're all flawed human beings. What matters is that we recognize them and strive to be the greatest versions of ourselves. 64 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Artificial intelligence (AI) and machine learning (ML) have had a significant impact on the field of robotics, enabling robots to perform complex tasks, adapt to changing environments, and interact with humans more effectively. AI involves the development of algorithms that can perform tasks that typically require human intelligence, such as learning, problem-solving, and decision making. Machine learning is a subset of AI that involves the use of algorithms and statistical models to enable computers to learn from data and improve their performance on specific tasks over time.In robotics, AI and machine learning are used to improve the performance and capabilities of robots. For example, computer vision algorithms can be used to enable robots to recognize objects and navigate in complex environments, while natural language processing techniques can be used to enable robots to communicate with humans more effectively. Furthermore, machine learning techniques can be used to enable robots to learn from their interactions with the environment and adapt to new situations. 56 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This study investigates the use of new heterocyclic compounds, specifically Imidazole derivatives, as corrosion inhibitors for steel in acidic media. The objective is to establish correlations between molecular structure and corrosion inhibition based on the substituent effect in each series of molecules. The study employs various techniques, including gravimetry, electrochemical impedance spectroscopy, polarization measurements, scanning electron microscopy, and molecular dynamics simulation. Results show a direct link between the parameters obtained and the changing substituent in the basic structure of each series. For the Imidazole series, inhibitors Imid1, Imid2, and Imid3 effectively inhibit corrosion of steel with efficiencies reaching up to 95%, with decreasing donor effects leading to decreasing inhibition efficiency. Inhibitors were classified based on their substituent and its position. The concentration and temperature effects were studied, with the inhibitors acting via chemisorption on the steel surface following the Langmuir model. Adsorption of the inhibitors on the metal surface was confirmed by spectroscopic characterization of the protective layer. 68 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A high-gain DC-DC system is implemented based on a switched condenser between the DC source and the inverter bridge (PWM) strategy related to the Interrupted CC voltage developed in this project with the Diode-back boost voltage inverter (VSI) amplificator. This project is a multiplication project. A new PWM strategy is proposed in this article to maximize voltage gain and increase efficiency. Interconnecting the voltage within a time-frame (Ts) of the three-phase line that controls the front boost circuit equal to the instantaneous maximum value. The equivalent switching frequency can be reduced to 1/3f(f=one/ts) within the electric converter bridge. Simulations and experiments analyse and check the functional principle and the structure of the controller. 60 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Background: Despite, the availability of standard treatment protocols for severe acute malnutrition in stabilization centers in Ethiopia, children under-five admitted were unsatisfactorily high mortality. Therefore little is known about the survival status and determinants of mortality for the study setting. Objective: to assess the survival status and determinants of mortality among severely malnourished children aged 0-59 months admitted to Jinka Hospital.Methods: The hospital-based retrospective cohort study was conducted from March 20-30, 2019. Simple random sampling was used to select 588 medical records. The proportional hazard assumption was checked by the global test. Bivariable and multivariable Cox regression hazard ratio was used to see the association between each independent variable and the outcome variable. The level of statistical significance was declared at a p-value less than 0.05.Result: during follow-up, 62 (10.54%) children had died (95% CI: 8.05, 13.03). The overall mean survival time was 38 days (CI: 6.3, 39.7). 56 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Metal oxides, such as ZnO, CdO, SnO2, and Al2O3, have been a subject of research interest for decades due to their unique properties. SnO2 is an active material in device fabrication, and its properties can be improved by adding dopants, such as Tb3+, Eu3+, Mn2+, and Al3+. This study focused on the addition of aluminum, as it has a similar ionic radius to tin and is abundant on Earth. The researchers examined the structural, optical, thermal, and electrical properties of pure and Al-doped SnO2 nanoparticles, with doping concentrations ranging from 0.2 wt% to 4.0 wt%. Adding dopants decreased the crystallite size and affected the band structure, which in turn impacted the electrical and dielectric properties. The electrical properties of the Al-doped SnO2 nanoparticles could be fine-tuned for use in capacitor industries. The researchers also discovered that undoped SnO2 had the highest conductivity, while Al-doping reduced the dielectric constant and dielectric loss values in a specific frequency range, making it suitable for certain device applications. Overall, this study provides valuable insights into the properties of SnO2 and how they can be tailored for specific applications. 72 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The manual to train mental health promoters in Prison has a human rights based approach. The manual focuses on key aspects of mental health, UN Standards Minimum Rules for treatment of Prisoners (The Mandela Rules), The UN Rules for the treatment of Women Prisoners and non custodial measures for women offenders (The Bankok Rules) and the Universal Declaration of Human Rights (U.D.H.R.). The manual raises awareness on Human Rights, challenging stigmatism and encouraging mental health promotion for staff and prisoners. The manual encourages respecting human rights to improve mental health as conversely violations of human rights can negatively impact on mental health. 52 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Industry 4.0 (Fourth Industrial Revolution) summarizes future industrial development trends to enable smarter manufacturing processes. This project aims to present an intelligent framework for a factory that combines industrial networks, clouds, and different control terminals with multiple workpieces such as conveyors, products , and machines. We used the ESP32 controller for this task, which controls the entire production environment because it has a cloud connection function. This is an IoT compatible open source PLC device for industrial automation, control, and monitoring applications. This allows individual parts of the production line to communicate with each other, making it easier to control and monitor the entire manufacturing process in real-time. Fully automated systems not only save time but also improve efficiency. In unprecedented situations such as pandemics, the system helps minimize human contact. If the process is inadequate or inadequate, you can use the manual reset switch to repeat the process without advancing the parts on the production line. You can also use the Blynk app to record everything that happens to your computer system through the cloud. 84 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 76 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Informal sector workers always found deprived of healthy working scenario. The wages they receive are majority of time, lower to fulfill their basic needs and the life they face always remain undocumented. This book is based on field survey undertaken in the year 2015 and based on the wages received by informal sector workers in and administrative block in rural India . The book discusses socio-economic factors behind wage determination mechanism in informal sector. 72 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book having little 'practical book of pharmacology ' the topics covered in this book based on D.PHARM II year students according to PHARMACY COUNCIL OF INDIA (PCI) NEW DELHI .Pharmacology is the study of how a drug affects a biological system & how the body responds to the drug. This Practical book is written with an idea to provide the coverage of different methods of experiments. Through this Practical Book we have tried to compile all the experiments related to Pharmacology. 72 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The combination of AI (Artificial Intelligence) and IoT (Internet of Things) has led to the development of smart and connected devices that are capable of collecting and analyzing data, making predictions, and automating processes. This has resulted in numerous applications across various industries, including healthcare, manufacturing, transportation, and smart homes.In this context, AI provides the ability to analyze and learn from large amounts of data collected by IoT devices, enabling predictions and decisions to be made with greater accuracy and efficiency. AI algorithms and techniques such as machine learning, deep learning, and natural language processing can be used to develop intelligent IoT systems that are capable of making decisions without human intervention.The integration of AI and IoT has the potential to transform industries, creating new business models, increasing efficiency and productivity, and enabling new levels of automation. However, it also raises concerns around data privacy, security, and ethical considerations. 56 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The core purpose of the book is to recommend more appropriate applying internet resources in teaching English to the learners in order to develop integrated language skills. This can be helpful for both teachers and students during the lesson procedure. Information technology has become very significant in recent times. Computers are used in almost all spheres of life, and the Internet has developed into an important source of information. While some adults are a bit reluctant to use computers at home or in their work, multimedia computers and the Internet are quite natural for children. This is why schools should use them as often as possible to make learning more effective. 52 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The objective of this study is to investigate and construct a valid and reliable instrument to measure training effectiveness or the development of Training Effectiveness (TREF). The research was done through three TREF measures including satisfaction, learning performance, and behavioral change measures. The development of TREF was applied using descriptive statistics average variance explained (AVE), Composite Reliability (CR), and reliability. Data were analyzed using reliability analysis, and structural equation modeling (SEM) using confirmatory factor analysis (CFA) through Stata and Jamovi software. Significantly, the TREF developed in this study can be utilized as a tool to evaluate the efficiency of private and public sector training. As a result, this effort will support the development of high-quality human resources in the private and public sectors for efficient policy implementation, as well as the enhancement of training programs and employee work performance. 52 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -GERT (Graphical Evaluation and Review Technique) is a project management network analysis technique that provides for probabilistic handling of both net-work logic and activity time estimation. Dr. Alan B. Pritsker of Purdue University described the approach in 1966. In comparison to other techniques, GERT is only applied in complicated systems on a very uncommon basis. Nonetheless, the GERT strategy addresses the majority of the PERT/CPM technique's drawbacks. Loops between tasks are possible with GERT. The complexity of the programme (Monte Carlo simulation) required to represent the GERT system is the primary disadvantage of the GERT technique. This study uses GERT to assess a hypothet-ical R&D project, with the goal of enhancing project planning performance, de-termining project analysis, equipment, and resource requirements, and assisting project managers in modifying project strategies and setting contract rates. 84 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -With the present widespread use of the dental roentgenogram has come an increased opportunity to observe abnormalities of the teeth and their supporting structures which are attributable to systemic disease. As a result, there have been increased understanding and knowledge as to both the recognition and significance of these abnormalities. Hence the dental care professionals should be aware that a dental abnormality could be the first radiographic evidence of a previously undiagnosed systemic condition, the early recognition and treatment of which may modify the course or reduce the severity of the underlying disease and thus render a profound service to the patient. 80 pp. Englisch.