Dynamics of Public Servant- Political Leadership in the Livestock Sector in Malawi: An Approach towards Public Finance Management | Chapter 3 | Contemporary Research in Business, Management and Economics Vol. 4

This paper examined power dynamics between elected political leaders and public servant leadership in managing public finances.  Development of livestock is essential to the agricultural industry and has a big economic impact. The public budget, which supports the industry, provides a rich environment for the government's political economy.  The study used cross-sectional descriptive and exploratory research design. The data collected was analyzed using descriptive and inferential statistics (Chi-Square test and analysis of variance) in SPSS version 20. The results showed that public servants have more authority and control over public finance management. Power in public finance management does not reside in one stakeholder but is volatile. Collaboration between public servants and politicians existed to achieve the objectives set by political and public servant leaders and ensure compliance with the public finance framework. The findings of this study are inferred to some extent from other public sectors in Malawi.  Corruption and patronage compromise public finance management. Private interests influence civil servants, leading to regulatory capture and compromised regulatory enforcement. Further research would be required to establish how power is applied to motivate public servant leadership and political leadership and explore the dynamics at play within livestock sector and in other public sectors in Malawi.

Author(s) Details:

George Ng’ambi,
Department of Agri-Sciences, Mzuzu University, Malawi.

Mavuto Tembo,
African Centre of Excellence in Neglected and Underutilized Biodiversity, Department of Agri Sciences, Mzuzu University, Malawi.

Shaibu Benard,
African Centre of Excellence in Neglected and Underutilized Biodiversity, Department of Agri Sciences, Mzuzu University, Malawi.

Vera Kamtukule,
Department of Agri-Sciences, Mzuzu University, Malawi.

Please see the link here: https://stm.bookpi.org/CRBME-V4/article/view/14072

Impact of Temperature on the Effectiveness of Solar Photovoltaic Panels | Chapter 5 | Research and Developments in Engineering Research Vol. 3

 The present study learns the power output and effectiveness due to hotness increase by experimental method. Future strength sources will generally come from solar energy. Many instruments are used to collect solar energy and revolutionize it into usable forms of strength. The promising technology for changing solar radiation into electrical strength is solar PV (photovoltaic) panels. The prejudiced portion of solar energy may be convinced into electricity staying in the form heat energy. Solar PV panel acting varies with hotness increase. The PV panel hotness has effect on power and voltage. Due to increase of hotness, the photovoltaic solar cells effectiveness may be cut down. Additionally, the panel's lifespan will be diminished. This study used an experiment accompanying a 50W solar PV panel in a absolute outdoor environment to analyze how heat strength from solar radiation in the form of temperature influences the efficiency of cosmic panels.

Author(s) Details:

M. Senthil Kumar,
Department of Mechanical Engineering, NITTTR, Chennai, India and Department of Mechanical Engineering, NIT, Tiruchirappalli, Tamil Nadu, India.

K. R. Balasubramanian,
Department of Mechanical Engineering, NIT, Tiruchirappalli, Tamil Nadu, India.

L. Maheswari,
Department of Instrumentation and Control Engineering, NIT, Tiruchirappalli, Tamil Nadu, India.

Please see the link here: https://stm.bookpi.org/RADER-V3/article/view/10509

Corrosion Resistance of Ti6Al4V Alloy by Radio Frequency Technique used for Coating Deposition of Multilayer (HA/TiN/Ti6Al4V-Substrate) for Optimization Power | Chapter 7 | Fundamental Research and Application of Physical Science Vol. 7

 The objective concerning this study is to perform material / chemical description and to determine the corrosion fighting of calcium-phosphate (HA), TiN-based biography-ceramics and thin metal enameling processed by a Ti-6Al-4V process. TiN and HA coating maximum capacity 150 watts. The presence of TiN200 Watt TiN s covering resulted in electrochemical corrosion. High current photoelectric and passive photoelectric polarization shows an active surface. EIS shows the alive behavior assumed apiece active photoelectric currents imposed. And HA on the sample surface, some cacophony was observed all along both polarization and EIS tests.

Author(s) Details:

Mustafa A. Mahmood,
Department of Medical Physic, College of Science, Alkarkh University of Science, Iraq.

M. A. Ulkareem,
Department of Physics, Baghdad Factuality Science, Baghdad, Iraq.

F. T. M. Noori,
Applied Physics Center, Materials Research Directorate, Iraq.

M. K. Khalaf,
Applied Physics Center, Materials Research Directorate, Iraq.

Please see the link here: https://stm.bookpi.org/FRAPS-V7/article/view/11123

Engine Power Optimation with Bioethanol Fuel: An Experimental Study | Chapter 11 | Research and Developments in Engineering Research Vol. 4

 This study aims to decide engine capacity after joining pertalite fuel accompanying bioethanol from cassava. This research is experimental research. The percentage of the fuel ratio resides of a mixture of 10%, 15% and 20%. In this study, the situation was the use of a variation of pertalite fuel combination with an flammable liquid combination from the fermentation, distillate, and dehydration processes of cassava of the cassava type of manggu on transformer performance in the form of capacity on a 150 CC vehicle.The topmost power profit acquired from the process of testing the combination of pertalite and ethanol fuel from the effervescence, distillation, and aridity processes of mangu cassava to RPM was 11.77 kW in the mixture of pertalite and intoxicating fuel from the effervescence, distillation and aridity of mangu cassava. 20% PE, at 9,000rpm.

Author(s) Details:

Andri Setiyawan,
Universitas Negeri Semarang, Indonesia.

Please see the link here: https://stm.bookpi.org/RADER-V4/article/view/10748

Recent Analysis of NAND Gate Based Phase Frequency Detector for Phase Locked Loop (PLL) | Chapter 7 | Research and Developments in Engineering Research Vol. 1

 Phase Locked Loop (PLL) must run at higher repetitions as RF IC technology advances, but low capacity consumption is more necessary. PLL is an indispensable component of electronic manufacturing. Proposed Phase frequency detector (PFD) design engaging a NAND gate that consumes considerably less power while too taking into account different limits such as rise period and slew rate over temperature alternatives. At 65∘c, the slew rate changes from 44 to 30 v/ns, and the rise time varies from 23 to 56 ps.

Author(s) Details:

Leela Bitla,
IT Department, G. H Raisoni College of Engineering, Nagpur, India.

V. Saraswathi,
ECE Department, Rajeev Gandhi Memorial College of Engineering and Technology, Nandyal, India.

Rupali Vairagade,
IT Department, G. H Raisoni College of Engineering, Nagpur, India.

Please see the link here: https://stm.bookpi.org/RADER-V1/article/view/10093

A Multidisciplinary Approach to Labour Market Institutions | Chapter 10 | Current Topics on Business, Economics and Finance Vol. 2

 This item addresses a bilateral holding wage determination model at which point employers ascertain the level of result and employment. The warning of a strike is the primary finish of employees, when in fact employers, as owners of the trust surplus, can simply forget wage claims. The wage stretchiness of labour demand, as well as the skyline and discount rate used when manipulative strike costs and benefits, are critical in the traditional-economic model. Employers in a heretical economic model can frame their truth in either an Austrian or a neoclassical manner. Employees can frame their reality in a radical-financial or post-Keynesian manner. The frame preferred has an impact on the determinants discussed in the traditional model. Furthermore, the outcomes of the negotiations are affected by irrationality (from behavioural commerce) and immorality (from public economics/economic applied social science). A Communication Platform should be situated to organize Habermas-style capacity-free confrontations in order to make parties more rational and practically aware. In this way, organization could evenly transition from a shareholder to a shareholder society.The organizations of the different labour markets in the experience are very diverse. So are the outcomes – Northern European nations show the best results in conditions of human well-being. Institutions are considerably affected by the relative capacity of workers, employers and administration. This article shows that not only hard capacity does play a role. Also faint power factors are main in reaching social goals in conditions of efficiency, stability and lawfulness. Ideology and mentality do matter.

Author(s) Details:

Piet Keizer,
Multidisciplinary Economic Methodology, Utrecht University School of Economics, Utrecht, The Netherlands.

Please see the link here: https://stm.bookpi.org/CTBEF-V2/article/view/9824

A Multidisciplinary Approach to Labour Market Institutions | Chapter 9 | Current Topics on Business, Economics and Finance Vol. 2

 This item addresses a bilateral cartel wage determination model at which point employers ascertain the level of result and employment. The danger of a strike is the primary finish of employees, inasmuch as employers, as owners of the ownership surplus, can simply overlook wage claims. The wage stretchiness of labour demand, as well as the skyline and discount rate used when scheming strike costs and benefits, are critical in the traditional-economic model. Employers in a heretical economic model can frame their existence in either an Austrian or a neoclassical manner. Employees can frame their reality in a radical-financial or post-Keynesian manner. The frame preferred has an impact on the determinants discussed in the traditional model. Furthermore, the outcomes of the negotiations are affected by irrationality (from behavioural commerce) and immorality (from public economics/economic applied social science). A Communication Platform should enact to organize Habermas-style capacity-free confrontations in order to make shareholders more rational and practically aware. In this way, humankind could evenly transition from a shareholder to a partner society.The organizations of the different labour markets in the experience are very diverse. So are the outcomes – Northern European nations show the best results in agreements of human well-being. Institutions are considerably affected by the relative capacity of workers, employers and management. This article shows that not only hard capacity does play a role. Also smooth power factors are main in reaching pertaining to society goals in agreements of efficiency, stability and lawfulness. Ideology and mentality do matter.

Author(s) Details:

Piet Keizer,
Multidisciplinary Economic Methodology, Utrecht University School of Economics, Utrecht, The Netherlands.

Please see the link here: https://stm.bookpi.org/CTBEF-V2/article/view/9824

Repair and Maintenance Cost Estimation for Two Agricultural Tractors as Affected by Hours of Use and Years in Dongola Area, Sudan| Chapter 10 | Technological Innovation in Engineering Research Vol. 8

 Fix and upkeep cost is thought of as one of the main things for hardware dependability and the executives particularly agrarian farm trucks. The ongoing review was directed in Dongola region, Sudan to gauge farm truck fix and upkeep costs. The maintenance and support (R&M) cost is a significant thing in the expenses of possession and activity. The data was assembled from Elshimalya Organization for Horticultural Administrations records. In the review district, 44 farm trucks with two different power sizes — 75 strength and 150 torque — were picked. Relapse connection examination was utilized to conjecture the combined fix and support (R and M) costs as a level of price tag in association with the total long periods of utilization and age (years) for every farm truck size as well concerning the two sizes taken together in view of the information accumulated. Five model structures were created (direct, logarithmic, polynomial, power, and outstanding), and the power still up in the air to be the best fit to make sense of the relationship. The collected Rand M expenses as a level of the price tag (Y) expanded as the farm hauler's aggregated long periods of purpose (x) and age (g) in years climbed. The collected R&M cost was displayed to have a critical relationship with both gathered long stretches of purpose and farm hauler age in years (Normal R2 = 0.93-0.95).

It was resolved that the power capability was the best fit for fix and upkeep cost assessments and this connection might be utilized as a normal of the two work vehicle powers, for assessment of the aggregated R and M expenses as percent of price tag (Y) with collected long stretches of purpose (x) and age (g) as follows: Y=0.028x0.662 (mean), Y=12.294g1.276 (mean).

Author(s) Details:

Mohamed H. Dahab,
Department of Agricultural Engineering, Faculty of Agriculture, University of Khartoum, Sudan.

Montasir A. Gafar,
Department of Agricultural Engineering, Faculty of Agriculture, University of Khartoum, Sudan.

Abdul Gadir M. Abdul Rahman,
Department of Agricultural Engineering, Faculty of Agriculture, University of Khartoum, Sudan.

Please see the link here: https://stm.bookpi.org/TIER-V8/article/view/8257

Phase Frequency Detector (PFD) Design with Frequency Dividers for a Phase Locked Loop (PLL) in 0.18-μm CMOS Technology | Chapter 3 | Technological Innovation in Engineering Research Vol. 3

A novel CMOS dynamic Phase Frequency Detector design is presented in this paper (PFD). The proposed PFD circuit (PPFD) was created, simulated, and the results were evaluated. The PPFD circuit uses internal signal routing to eliminate dead zone. The Low Pass Filter (LPF) integrates error current to provide VCO control voltage and suppresses noise and undesirable phase detector outputs, which is what a Loop-filter is. The PLL is built in 0.18 m CMOS technology with a T-spice environment and coupled to the frequency divider circuits (FD/2 & FD 2/3). According to the comparisons, the low power consumption by the PLL with FD2/3 is around 0.65 W. In addition, the PLL circuits are subjected to Monte Carlo simulation, and the power values are examined. Pass transistor logic based FDs can be utilised to extend the research work and minimise power.

Author(s) Details:

N. K. Anushkannan,
Department of Electronics and Communication Engineering, Kathir College of Engineering, Coimbatore, India.

H. Mangalam,
Department of Electronics and Communication Engineering, Sri Ramakrishna Engineering College, Coimbatore, India.

Please see the link here: https://stm.bookpi.org/TIER-V3/article/view/7058