Abstract This project work analyzed the relevance of the Email in modern business practices and organization. As SMEs and large firms expand, they are faced with the problem of managing numerous staff dispersed in diverse field offices. There is a need to send up-to-date information about their products to a larger clientele. The proposed system design provides a management tool that handles employee task management, internal communication and information dissemination. The new system desig...
Abstract Introduction: Lead is an oxidation reduction inactive metal however it interacts with a group of essential elements such as copper, zinc, selenium and chrome and iron. Accordingly current study aims to evaluate the effect of occupational Lead exposure on zinc and chromium level among factory workers. Materials and Methods: A cross-sectional study included 41 Lead exposure workers and 40 non exposure subjects as control group. Serum chromium and zinc were measured using Atomic Absorp...
Abstract Scale, sludge and sand samples were collected and analysed using thallium activated sodium iodide NaI(Tl) spectrometer to determine type, activity concentration, absorbed dose rate and annual effective dose of naturally occurring radioactive material (NORM) of samples collected from oil fields at West Kourdofan state. Scale radionuclides was found to be, 238U, 232Th and 40K at concentrations ranged from (4106.9 - 358.05) Bq/Kg, (2736.7 - 375.88) Bq/Kg and (9294 - 16.07) Bq/Kg respec...
ABSTRACT This work suggests an exact and systematic model identification approach which is entirely new and addresses most of the challenges of existing methods. We developed quadratic discriminant functions for various orders of autoregressive moving average (ARMA) models. An Algorithm that is to be used alongside our functions was also developed. In achieving this, three hundred sets of time series data were simulated for the development of our functions. Another twenty five sets of simul...
ABSTRACT Solution growth technique was used to deposit thin films of Manganese Suphide (MnS), Calcium Sulphide (CaS), Magnesium Sulphide (MgS), Barium Sulphide (Bas), Zinc Fluoride (ZnFz) and Calcium Oxide (CaO) on micro-slides (Substrates) at different bath parameters which include temperature, molarity of solution, Volume of solution and water, time of d.eposition and pH. The absorbance, A was measured using spectrophotometer ranging from ultraviolet to visible regions. The Transmittance, ...
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 temperature type II superconductor YBa2Cu3O7- decreases as the applied magnetic field increases at a given temperature. We also found out that the superconducting energy gap of YBa2Cu3O7- decreases in response to increasing temperature and applied magnetic field. At a critical temperature of ...
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Drinking water quality was investigated at Daranna community the mineral rich part of Kaoje town in Kebbi state, to ensure the continuous supply of clean and safe drinking water for the public health protection. In this regard, a physical and chemical analysis of drinking water samples was carried out for samples collected at different locations within the community areas. A number of parameters such as colour, temperature, pH, electric conductivity, dissolved oxygen, total hardness, COD, ...
ABSTRACT Since destruction of Somali central government in 1991, a number of telecommunication companies have been established to provide telecommunication services in Mogadishu Somalia that there is no significant studies have been done to determine the contribution of telecommunication services on the economic development in Mogadishu Somalia. Therefore, the study was conducted to examine the relationship between telecommunication service and economic development in Mogadishu Somalia. The...
In this research paper we are introducing how virtual experiments work in metaverse one of the topic is as above : Smart Factory Using Virtual Reality and Online Multi-User: Towards a Metaverse for Experimental Frameworks Virtual reality (VR) has been brought closer to the general public over the past decade as it has become increasingly available for desktop and mobile p...
The object of this paper is to solve linear systems.
This paper describes a research project which developed a Web Portal for the peoples with disabilities or people with special needs and their family members (if any of them are disabled).In India 2.21% of total population in India has disability . In them 2.41% of male population in India is disabled and 2.01% of female population are disabled[7] according to stats of 2021A web portal has been developed as part of a research project undertaken as a part of minor project. The project objecti...
India is treasure of traditional Knowledge which has been disseminated through non-institutional means from generation to generation and is, for the most part, undocumented. However, the knowledge about microbial world by Indian Rishis presented in Sanskrit Shlokas or Suktas of our traditional manuscripts such as Vedas remained unseen. Before the invention of microscope modern science had little knowledge about the microbial biodiversity which is very clearly Presented in Vedas and Gita. ...
ABSTRACT This study aimed at investigating the seasonal variation in the levels of contamination in soils, food crops, and domestic spring water samples from Wakaliga dumpsite in Kampala. Potentially Toxic Elements (PTE) and physicochemical properties were analysed during the dry season (May-July 2017) and the wet season (September-November 2017) and the results compared to standard limits set by international and local agencies. The results obtained indicated that some of the elements were ...
Vedas are considered Ultimate Source of Knowledge and the most ancient written literature of the world. All great ancient thinkers and Philosophers. From Brahma down to Jaimini opine that the Vedas are as old as the advent of man and believe that the Vedas are Revelation. The natural outcome of the. Optimistic and robust outlook, which the ancient Indians had on life, was a keen desire to live a long and healthy life of a hundred years. They advocated the theory “Prevention is better tha...