Natural & Applied Sciences

9545 works in Natural & Applied Sciences

A Hybrid Semi Automatic Approach For The Design Of Datawarehouse Conceptual Model

ABSTRACT Organizations strive to build data warehouses (DW) to support their deci

An Aspect-Oriented Sentiment Analysis Of Arabic Tweets Using Language Pattern and Semantic Analysis Techniques

ABSTRACT Sentiment analysis of the Arabic language has gained the attention of ma

Color And Texture Fusion Based Method For Content Based Image Retrieval

ABSTRACT Since the last decade, Content-based Image retrieval was a hot topic res

The study of reducing risks lied on the contractor in construction project case study of Khartoum state

Abstract The big construction projects suffer from problems of delay and increasi

Study of the Effect of Nd:YAG Laser on the Raw Cow’s Milk Characteristics and its Sterilization

Abstract In this research laser used to irradiant milk and its effect on the pH a

Ablation of Molybdenum by Femtosecond Laser Pulse Using the Two-Temperature Model

Abstract The study generally presents the mechanism of ablation of metals by ultr

The Impact Of Risks To Customers’ Trust On Using Mobile Money Transfer Services In Tanzania: A Case Study Of M-Pesa In Dodoma Municipal

ABSTRACT This dissertation examines the impact of risks to customers’ trust on us

Re-visiting Design-After-Design: Reflecting Implementation Mediators Connectedness in Distributed Participatory Design Activities

ABSTRACT  This paper aims at an extended understanding of the design facilitators

Demographic Factors Influencing the Prevalence of H.I.V/AIDS in Mbeya Region of Tanzania. (#41950)

Abstract Background & Aim: The study was conducted in the aim to figure out t

New Stellar Models Generated Using A Quadratic Equation Of State

Abstract . We obtain new regular exact solutions to the field equations for uncha

Antibiotic Susceptibility Pattern Of Aerobic Mesophilic Bacteria Isolated From Kunu Samples Sold In Ile-Ife, Osun State, Nigeria.

ABSTRACT The antibiotic susceptibility pattern of aerobic mesophilic bacteria iso

Geometrical Fourier Transform And Its Applications To Engineering Problems

Abstract In this research we studied Fourier transform and Fourier Analysis. We f

GC-MS Studies On Petroselinum Crispum Essential Oil And Assessment Of Antimicrobial Activity

Abstract This is case-control analytical study that aimed to determine platelet c

Assessment Of Grid Alignment For X-Ray Units In Khartoum State.

Abstract This study was aimed to assessment of grid alignment for radiology depar

Assessment Of Radiation Dose During CT Brain

Abstract The purpose of this study to assessment radiation dose of CT scanner on

Production of Ready-to Serve Gluten Free Vegetables Based Infant Food

ABSTRACT The main goal of this study was to develop aready-to-serve gluten free v

A Study of Some Mechanical Properties of Tyre Rubber Polymer

Abstract Some of the mechanical properties of polymer, such as tensile test, cree

Effect of Thermal Treatments on Magnetic Properties of Some Magnetite Samples Investigated by 57Fe Mössbauer Spectroscopy

Abstract 57Fe Mössbauer spectroscopy is one of the most powerful tools that used

Determination of Acrylamide in Sudanese Homemade Biscuits and Wheat Flakes (Rugag) by Liquid Chromatography TandemMass Spectrometry

Abstract This study was carried out to estimate acrylamide content in some Sudane

Study of the Major Flavonoids from zingeber officinle bark by UV-Visible Spectroscopy

Abstract Phytochemical screening of the stem bark of Zingiber officiale revealed

The Optical Properties of Silicon Dioxide Doped By Iodine, Coumarin 500 and Rhodamine B

Abstract A thin film is a layer of material ranging from fractions of a nanometer

Evaluation of image quality in digital mammography in Khartoum state

Abstracts: The mammography is examination of x – ray to early detection of the br

Assessment of Radiation Dose Received during Thoracolumbar and Skull Examinations in Red Sea State Medical centers

ABSTRACT The main objective of this study was to assess patient dose during x-ray

Effect of Bio-fertilizer and Seasonality on Growth, Yield and Quality of Two Sunflower (Helianthus annuus L.) Hybrids at Shambat, Sudan

ABSTRACT A field experiment and quality was conducted on a silty loam soil locate

Effect Of Geomagnetic Disturbances On Electric Transformers Located At A Geomagnetic Low Latitude

Abstract Space weather has been a task of research in modern fields of science; t

Vehicle To Infrastructure Communication For Adaptive Traffic Management

Abstract Congestion problem is increased in a dramatically way due to increased P

Vector-Valued Gabor Frames and Deformation of Gabor Systems with Gabor Orthonormal Bases

Abstract The description of the spectra tiling properties and Gabor orthonormal b

Assessment Of Serum Electrolytes And Trace Elements In Leukaemia Patients In Sudan

ABSTRACT The aim of this study is to measure the levels of serum electrolytes, tr

Enhanced Three Dimension Playfair Algorithm For Image Encryption

Abstract In this research, a new modified version of Tree Dimension Playfair (3D-

A Comparative Study for Two Stemming Algorithms for Arabic Wikipedia Documents Classification Based on Similarity Measures

Abstract Text mining is an important field in information retrieval; it organize