This paper discusses the design and simulation of broadband matching network using Binomial (Empi... more This paper discusses the design and simulation of broadband matching network using Binomial (Empirical) Technique. The realization of 4-section impedance matching network using coaxial lines is carried out. MATLAB and AWR software were used for the implementation.
material. Electrical thermometers (both analog and digital) have been designed to replace mercury... more material. Electrical thermometers (both analog and digital) have been designed to replace mercury thermometers. We have developed electrical thermometers based on thermotransistors as thermal sensors: two models of electrical thermometers for special purposes (TET-7 and TET-BM) and two universal models (TET-2 and TET-Tsll), the accuracy of the latter two models being sufficient for measuring human body temperature. An axillary sensor was developed to measure human body temperature. The TET-7 electrical thermometer was developed to the order of the Institute of Biomedical Problems. The measuring range of the thermometer is 35-41"C; measuring error, __.0.05~ scale division, 0.01~ The time interval of one measurement, 1 min. The thermometer is designed to operate under acceleration of up to 20g and do not fail under acceleration of up to 100g. The volume of the device does not exceed 0.5 dm 3. To measure body temperature, the thermometer is put under the patient's tongue. The ...
ABSTRACT The Economic Community of West African States (ECOWAS) was founded exclusively to focus ... more ABSTRACT The Economic Community of West African States (ECOWAS) was founded exclusively to focus on economic integration. However, in 1976, the Nigerian government proposed the adoption of a non-aggression protocol to regulate issues of regional collective security. The proposal was accepted in principle and the secretariat was tasked to formulate policy prescriptions for adoption of the decision organs. Using historical techniques, this article peruses existing literature, official reports and minutes of meetings of the ECOWAS authority and Council of Ministers to highlight the successes of the executive secretariat and reflect on the political, structural and security challenges that it encountered in facilitating the implementation of inter-organisational cooperation in the Liberian crisis.
Department of Electrical/Electronic Engineering, School of Technology, Kano State Polytechnic, Ka... more Department of Electrical/Electronic Engineering, School of Technology, Kano State Polytechnic, Kano, Nigeria [email protected] Abstract—In this paper, the design and optimization of Lowpass Filter Using Maximally-Flat (Butterworth) Technique is proposed. The realization of seven order Lowpass filter on Microstrip transmission lines was carried out. MATLAB and AWR software were used for the implementation.
This paper is a critical analysis of leadership and governance crises in Africa. It argues that A... more This paper is a critical analysis of leadership and governance crises in Africa. It argues that Africa’s failures have come about largely as a result of frequent leadership change, lack of ideology, policy reversal and weak institutional patterns. The paper also examines the leadership selection process in Africa and that the leadership selection process in Africa takes the imposition pattern and that African leaders have frequently come to their position with limited experience. Hence, the decline in moral and discipline caused by bad policies, eroded professional standards and ethics and weakened the system of governance. The paper lay emphasis on leadership and governance in some selected African countries. The paper observes that for Africa to overcome the crises of leadership and governance in the continent, those on whom the burden of leadership will fall in the future must fully comprehend their responsibilities, duties and obligation. They must also be exposed and be prepare...
1, Ahmad Aminu , 2, Danladi Agadi Tonga , 3, Engr. Yahaya H. Abubakar , 4, Zakariyya Hassan Abdul... more 1, Ahmad Aminu , 2, Danladi Agadi Tonga , 3, Engr. Yahaya H. Abubakar , 4, Zakariyya Hassan Abdullahi Department of Electrical/Electronic Engineering, School of Technology Kano State Polytechnic, Kano Nigeria. Department of Electrical/Electronic Engineering, Hussaini Adamu Federal Polytechnic, Kazaure, Jigawa Nigeria Department of Electrical/Electronic Engineering, College of Engineering Kaduna Polytechnic, Kaduna Nigeria. Department of Computer Engineering, Hussaini Adamu Federal Polytechnic, Kazaure, Jigawa Nigeria
... Technology Strategy and Competitiveness in Developing Nations: Exploratory Evidence from Nige... more ... Technology Strategy and Competitiveness in Developing Nations: Exploratory Evidence from Nigerian Telecommunication Market Aminu Ahmad Hartini Ahmad Seember Nyager ... Nigerian Telecommunication Market Aminu Ahmad Hartini Ahmad Seember Nyager ABSTRACT ...
This paper discusses the design and simulation of broadband matching network using Binomial (Empi... more This paper discusses the design and simulation of broadband matching network using Binomial (Empirical) Technique. The realization of 4-section impedance matching network using coaxial lines is carried out. MATLAB and AWR software were used for the implementation.
material. Electrical thermometers (both analog and digital) have been designed to replace mercury... more material. Electrical thermometers (both analog and digital) have been designed to replace mercury thermometers. We have developed electrical thermometers based on thermotransistors as thermal sensors: two models of electrical thermometers for special purposes (TET-7 and TET-BM) and two universal models (TET-2 and TET-Tsll), the accuracy of the latter two models being sufficient for measuring human body temperature. An axillary sensor was developed to measure human body temperature. The TET-7 electrical thermometer was developed to the order of the Institute of Biomedical Problems. The measuring range of the thermometer is 35-41"C; measuring error, __.0.05~ scale division, 0.01~ The time interval of one measurement, 1 min. The thermometer is designed to operate under acceleration of up to 20g and do not fail under acceleration of up to 100g. The volume of the device does not exceed 0.5 dm 3. To measure body temperature, the thermometer is put under the patient's tongue. The ...
ABSTRACT The Economic Community of West African States (ECOWAS) was founded exclusively to focus ... more ABSTRACT The Economic Community of West African States (ECOWAS) was founded exclusively to focus on economic integration. However, in 1976, the Nigerian government proposed the adoption of a non-aggression protocol to regulate issues of regional collective security. The proposal was accepted in principle and the secretariat was tasked to formulate policy prescriptions for adoption of the decision organs. Using historical techniques, this article peruses existing literature, official reports and minutes of meetings of the ECOWAS authority and Council of Ministers to highlight the successes of the executive secretariat and reflect on the political, structural and security challenges that it encountered in facilitating the implementation of inter-organisational cooperation in the Liberian crisis.
Department of Electrical/Electronic Engineering, School of Technology, Kano State Polytechnic, Ka... more Department of Electrical/Electronic Engineering, School of Technology, Kano State Polytechnic, Kano, Nigeria [email protected] Abstract—In this paper, the design and optimization of Lowpass Filter Using Maximally-Flat (Butterworth) Technique is proposed. The realization of seven order Lowpass filter on Microstrip transmission lines was carried out. MATLAB and AWR software were used for the implementation.
This paper is a critical analysis of leadership and governance crises in Africa. It argues that A... more This paper is a critical analysis of leadership and governance crises in Africa. It argues that Africa’s failures have come about largely as a result of frequent leadership change, lack of ideology, policy reversal and weak institutional patterns. The paper also examines the leadership selection process in Africa and that the leadership selection process in Africa takes the imposition pattern and that African leaders have frequently come to their position with limited experience. Hence, the decline in moral and discipline caused by bad policies, eroded professional standards and ethics and weakened the system of governance. The paper lay emphasis on leadership and governance in some selected African countries. The paper observes that for Africa to overcome the crises of leadership and governance in the continent, those on whom the burden of leadership will fall in the future must fully comprehend their responsibilities, duties and obligation. They must also be exposed and be prepare...
1, Ahmad Aminu , 2, Danladi Agadi Tonga , 3, Engr. Yahaya H. Abubakar , 4, Zakariyya Hassan Abdul... more 1, Ahmad Aminu , 2, Danladi Agadi Tonga , 3, Engr. Yahaya H. Abubakar , 4, Zakariyya Hassan Abdullahi Department of Electrical/Electronic Engineering, School of Technology Kano State Polytechnic, Kano Nigeria. Department of Electrical/Electronic Engineering, Hussaini Adamu Federal Polytechnic, Kazaure, Jigawa Nigeria Department of Electrical/Electronic Engineering, College of Engineering Kaduna Polytechnic, Kaduna Nigeria. Department of Computer Engineering, Hussaini Adamu Federal Polytechnic, Kazaure, Jigawa Nigeria
... Technology Strategy and Competitiveness in Developing Nations: Exploratory Evidence from Nige... more ... Technology Strategy and Competitiveness in Developing Nations: Exploratory Evidence from Nigerian Telecommunication Market Aminu Ahmad Hartini Ahmad Seember Nyager ... Nigerian Telecommunication Market Aminu Ahmad Hartini Ahmad Seember Nyager ABSTRACT ...
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