ABSTRACT Mesoporous nanostructures of zinc oxide (ZnO) were successfully synthesized by chemical bath deposition (CBD) technique and used to fabricate photoelectrochemical (PEC) solar cells. …
EVALUATION OF RADIOPROTECTIVE EFFECT OF GONGRONEMA LATIFOLIO LEAF EXTRACT ON WHOLE-BODY IRRADIATED WISTAR ALBINO RATS
ABSTRACT The purpose of the study was to evaluate the radioprotective effects of Gongronema latifolio (GL) leaf extract on a whole-body irradiated wistar albino rats. A prospective experimental and …
EFFECT OF MAGNETIC FIELD ON THE THERMAL CONDUCTIVITY OF SINGLE CRYSTAL OF YBa2Cu3O7-
ABSTRACT This research investigated the effect of magnetic field on the thermal conductivity of high temperature type II superconductors. The result suggested that the thermal conductivity of high …
EFFECT OF INTERSTELLAR MEDIUM ON RADIO PULSAR SPIN-DOWN PROPERTIES
ABSTRACT A statistical analysis of a large sample of 668 radio pulsars was undertaken in other to investigate the possible dependence of interstellar medium (ISM) parameters [dispersion measure (DM) …
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COSMIC RAYS VARIABILITY IN THE MID AND HIGH LATITUDES DURING SOLAR QUIET DAYS
ABSTRACT We have studied the variability of Cosmic rays flux during solar quiet days at mid and high latitudes. By using the five (5) quietest days for each month, the monthly mean diurnal …
COMPARATIVE ANALYSIS OF CALCULATED AND MEASURED ENTRANCE SKIN DOSE OFCOMMON RADIOGRAPHIC PROCEDURES IN BENUE STATE TEACHING HOSPITAL MAKURDI BENUE STATE
CHAPTER ONE INTRODUCTION Background of the Study Life on earth has developed with ever present background radiation. It is not a new thing invented by the wit of man; radiation has always been …
ANALYSIS OF GLITCH ACTIVITY IN ROTATING NEUTRON STARS
ABSTRACT A total of 660 discrete jumps in the rotation frequency ( ) and the spin-down rate ( ) of about 140 pulsars were studied. Out of the 660 discrete jumps, 394 were classical glitches (the …
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A STUDY ON THE EFFECT OF SOLAR ACTIVITY ON OZONE VARIATION IN LAGOS NIGERIA
CHAPTER ONE INTRODUCTION The earth’s climate is a dynamic system undergoing continuous change on seasonal, annual, decadal and longer timescales. Scientific evidence suggests that a complex …
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ASSESSMENT OF OCCUPATIONAL EXPOSURE AND RADIATION PROTECTION IN SOME SELECTED WELL-LOGGING AND INDUSTRIAL RADIOGRAPHY FACILITIES IN NIGERIA
ASSESSMENT OF OCCUPATIONAL EXPOSURE AND RADIATION PROTECTION IN SOME SELECTED WELL-LOGGING AND INDUSTRIAL RADIOGRAPHY FACILITIES IN NIGERIA CHAPTER ONE INTRODUCTION 1.1 Background to …
ASSESSMENT OF TOBACCO COMPANY EFFLUENT FOR RADIOACTIVITY AND OTHER PARAMETERS FOR GROUNDWATER AROUND THE COMPANY IN CHIKAJI, ZARIA, KADUNA, NIGERIA
ASSESSMENT OF TOBACCO COMPANY EFFLUENT FOR RADIOACTIVITY AND OTHER PARAMETERS FOR GROUNDWATER AROUND THE COMPANY IN CHIKAJI, ZARIA, KADUNA, NIGERIA CHAPTER ONE INTRODUCTION 1.1 …
A COMPARATIVE CALCULATION OF DOSE RATE USING RAD PRO CALCULATOR FOR SHIELDING REQUIREMENTS OF COBALT-60 AND CESIUM-137 SOURCES AT CERT.
A COMPARATIVE CALCULATION OF DOSE RATE USING RAD PRO CALCULATOR FOR SHIELDING REQUIREMENTS OF COBALT-60 AND CESIUM-137 SOURCES AT CERT. CHAPTER ONE 1.0 INTRODUCTION 1.1 General …
DESIGN AND CONSTRUCTION OF A PYRAMID-SHAPED SOLAR .A RESEARCH PROJECT MATERIAL ON PHYSICS
DESIGN AND CONSTRUCTION OF A PYRAMID-SHAPED SOLAR .A RESEARCH PROJECT MATERIAL ON PHYSICS CHAPTER ONE 1.1 INTRODUCTION Distilled water is needed for drinking, irrigation and for many other …