In this paper we discuss the Zariski topology of intuitionistic fuzzy d-filter in d-algebra, with some topological properties on the spectrum of intuitionistic fuzzy d-filter in d-algebra X which have algebraic features such as connectedness. We find that this topology is a strongly connected, and  T₀ space. We also define the invariant map on intuitionistic fuzzy prime d-filter with a homomorphism map.

Remote sensing techniques are now widely used for environment studies, surveys
and monitoring. It became a need to study Razaza lake and the surrounding areas
especially when the Antiquities Authority of the Ministry of Tourism announced,
that the discovery of the effects under the waters of Lake Razzaza in Karbala
province. The aim procedures carried out in this study, the first classified the study
area by using unsupervised classification method to produce the land cover and land
use ,deriving the elevations as a vector layer using TIN for the whole surrounding
region of lake, the second part, the output is a continuous surface to be created by
applying Kriging interpolation, the third step, obt

Al-Razzaza, the second largest lake in Iraq and wider lower lakes being created
at estimated surface area of 1810 km2 and is one of the important sources of wealth
of fish, also; It described as being a blue dot surrounded by desert. Started the water
level in the lake to decline starting from the eighties and became this decline
accelerated since 1990 due to climate change and rising atmospheric temperature
and evaporation process continuing and inadequate water contained the lake to
compensate for the shortfall and also because of low water levels in the Euphrates
River, which is one of the most important source the waters of the lake, all this led to
a decrease in the water level and the surface

Temperatures are important factors that have an impact directly and indirectly on
the human, so the attention to this aspect certainly will be in the interest of human
life. It is no secret to anyone increased warming and cause concern in the scientific
authorities. On this basis, interested search to produce digital map and classified
chromatically for the temperature distribution and by taking advantage of the band 6
of the satellite Landsat ETM+ and TM, also introduced in the calculations standards
sensor satellite mentioned within emissions equations for the purpose of extracting
this map.
Namely, that it is possible to know the temperature of any point in the study site
through color clas

The number and quality of commercially available multispectral sensors and the
data they provide are continually improving, but there is always compromise
between achieving high spatial resolution, necessary for those applications that
require high degree of detail, and high spectral resolution when a better feature
discrimination level is needed. However, there are some situations that
simultaneously require high spatial and spectral resolutions in a single image. The
techniques of data fusion, or data merging, provide an alternative to that constraint,
being used to combine low-resolution multispectral satellite imagery with higher
resolution panchromatic or radar imagery, improving their visual

Change detection is one of the most widely used processing techniques in remote
sensing. It is a process of identifying differences in the state of a geographic feature
or phenomenon by monitoring at different times. In order to detect the changes in a
phenomenon, the function Water Index (WI) is used to identify changes in water
content of the marsh during different periods of time. Landsat satellite data is used
of sensors MSS for the years 1974 &1992 and sensors TM 1984 and ETM sensors
for the years 2003, 2006, 2009 By using Arc GIS software, the results are converted
to thematic maps which represent water index coefficient through multiple years, as
well as the use of Erase tool in the tool

The antibacterial effect of (Brassica oleracea) Methanolic and aqueous crud extract was evaluated by an in vitro study testing the growth of various Gram-Positive and Gram-Negative bacteria . The bactericidal activity of this extracts was analyzed by serial dilution in tubes.
In same time,the qualitative chemical tests was done for determine active materials in seeds of plant.
This study,found that Gram-Negative and Gram-Positive bacteria susceptible to very low Methanolic extract concentrations. On the other hand, Gram-positive bacteria were more susceptible than Gram-negative bacteria, the minimal bactericidal concentration of Gram-positive bacteria was( 8 mg/100 ml) but minimal bactericidal concentration of Gram-negative bac

In this paper, a proposed video tracking system is introduced. The proposed
system consists of two parts: motion estimation and tracking. Motion estimation is
carried out by computing the difference between two successive images. The
difference is dark image contains small relatively brightness at the region of
existence the moving object. The average location of the moving object in the
difference image is the target location, the tracking aims to make the head of camera
facing the target location. Such that, the relation between the head of the camera and
the target location relative to camera location is modeled to computes the deflection
in the head. The tracking part depends on the head deflec

One hundred clinical samples were collected from infected wounds of patients admitted in Al-Yarmouk and Al-Kadymia hospital from 1-3 to1-9-2004.
The results of aerobic culture appeard that 86% of bacterial isolates showed positive results and the bacteria Pseudomonasaeruginosa and klebsiella pneumonia was the most common isolates.
Antibiotic susceptibility test was performed for P.aeruginosa and K.pneumonia and the results appear the two types of bacteria sensitive to imipenium and resistant to amoxiclave and cephalexin.
Lps was extracted from the most drug resistant isolate P.aeruginosaa(Pa8) by hot phenol method and partial purified by gel filtration chromatography using sepharos-6-B and the results showed that carbohydr

The study area is located in the alluvial plain of Iraq, and specifically in the
lower floodplain of the Tigris River, and a low naturally extends to a wide area and
at a shallow depth and works a source of the floods when they occur, and it receives
excess water for various uses. We are using ancient and modern maps with large
scales to see the shape and space boundaries Al-Hawizeh Marsh, was the work mock
maps of the area through a series of satellite images of different dates and with the
help of remote sensing techniques.
From the comparing to Al-Hawizeh Marsh area and make an exact time map of the
marsh shows that the marsh has passed through several stages. Through this research
that we

The security of wireless LANs has been a source of concern for businesses and individuals, who are aware of its advantages due to its flexibility, ease of development and reconfiguration. With the increase in the use of wireless LANs for enterprises and homes, where information resources are shared continually, security is of the essence. Wireless security and hacking defense systems becomes an alarming concern as everything being transmitted is available in the air. Encryption and Authentication are seen as major tools in the line of defense of wireless LANs. This paper discusses the various security protocols used in wireless LANs and how effective they are in keeping wireless LANs secure. The risks of using these protocols are outline

Multi wall carbon nanotubes (MWCNTs) were grown directly on copper
substrate and in the acetonitrile / de-ionized water (1% v/v) electrolyte of the
electrochemical cell using different growth temperatures.The effects of substrate
temperature and growth time over the MWCNTs structure were investigated.
MWCNTs were characterized by Scanning Electron Microscopy (SEM), Low
Magnification Transmission Electron Microscopy (LMTEM) and Atomic Force
Microscopy (AFM). TEM characterization indicate a transition from non growth at
288K to negligible growth at 308K then to excellent growth at 338K, AFM
characterization indicate a Gaussian distribution growth on Cu substrate with
maximum percentage to 110 nm

A new simple and sensitive spectrophotometric method has been developed for the determination of Bromhexine Hydrochloride in pure form and pharmaceutical preparations. The method is based on the diazotization reaction of Bromhexine Hydrochloride with sodium nitrite in hydrochloric acid medium to form diazonium salt, which is coupled with chromotropic acid to form a red water-soluble azo dye, that has a maximum absorption at λmax = 507 nm. Beer's law is obeyed over the concentration range (2-60 μg.ml-1) with RSD less than 2.050% and molar absorptivity of 1.569x104 l.mol-1.cm-1 and Sandell sensitivity of 0.0262 μg.cm-2. The method was applied successfully for the determination of Bromhexine Hydrochloride in pharmaceutical preparations.<

Edges are significant local changes of intensity in an image. In this paper, an
elimination rule which based on triangular inequality elimination (TIE) has been
adopted to perform the edge detection procedures. A new method has been included
the combining between an elimination rule which based on triangular inequality
elimination (TIE) and the differentiation operator by using the filters mask in one
dimension. The introduced algorithm has been produced a good image quality by
comparison with that which may be obtained by using the differentiation operator of
sharpening an image. The proposed algorithm has been proved it is good for finding
the edge in an image data.

The field of mathematical morphology contributes a wide range of operators to image processing, all based around a few simple mathematical concepts from set theory. The two most basic operations in mathematical morphology are erosion and dilation, both of these operators take two pieces of data as input; an image to be eroded or dilated, and a structuring element. Opening and closing are two important operators from mathematical morphology; they are both derived from the fundamental operations of erosion and dilation. The primary application of mathematical morphology in this work occurs in binary images throw applying erosion and dilation operations to extract boundary edges, and then basic morphology operations are adopted to grey leve

The iris of human eye is one of the most useful traits for biometric recognition.
This paper presents an iris recognition system based on semantic indexing. The
proposed system uses the concepts of latent semantic indexing (LSI) for iris
recognition. One technique of LSI is the singular value decomposition (SVD). The
SVD is an information retrieval uses numerical decomposition methods to compute
one characteristic value (i.e. SVD) for each iris image to be used as a recognition
feature. The proposed system consists of two phases: the training and recognition.
The training phase is responsible on storing the iris models in the database, while the
task of recognition phase is to compute the similarit

Most of the Arabic language vocabulary is built from the roots derivation. These roots are words composed of three to five consonants letters. Any performance in Arabic language for the purpose of information retrieval needs to deal with the language morphological and structural changes first (which is called the stemming process) then a statistical method for extracting information is implemented. This approach presents a method for categorizing the Classical Arabic Poetry (CAP) into its categorizations: Ghazal, Medeh, Wasef, Hijaa',..etc. by combining the algorithm of a light stemmer (which identify sets of prefixes and suffixes in an Arabic word in order to reach to the word root after removing the suffixes and prefixes) with "N-gram"

Analyzing Google map to find optimal path routing is an important and advanced
strategy in geographic information system (GIS), it provides strong decision support
for the users in service area.
Optimal path routing system built to allows the users, businesses, and militaries to
find the optimal path (shortest and fastest path) between any two points (locations)
on a road networks (edges) of Google map image.

This study included the collecting of 390 gland toxicity of the Red Wasp Vespa orientalis and 418 gland toxicity of yellow wasp Polistes olivaceaus from different areas of Baghdad city. It was classified depending on taxonomic keys in order to diagnose and identify the general characteristics of each species, and then extract gland toxicity to get poison. The poison was purified by gel filtration throw Sephacryl S-200 obtain three peaks of proteins. The activity of lysis and clotting was estimated for peaks separate P1, P2 and P3 for wasp red toxin, the lysis activity of separate P1 was 98% of the poison origin activity and the clotting time was 47.3 minutes, while when estimating the activity of lysis and clotting for peaks separate P1,

Microalgae widely used for bioremediation of inorganic (NH4and PO4) nutrients as single isolates. This study aims to use a mix microalgae isolated from Dijlah river for bioremediation of municipal waste water .The experiments had been start with two different concentrations of nutrients. NH4-N values were 23.4 and 31.7mg/l, phosphorus PO4-P 6.7and 10.7 mg/ l and BOD5 were 66 and 83 mg/l. both cycles of treatment showed complete removal for NH 4-N and PO4-P levels after treatment were 1.7 and 0.7 mg/l for both of treatment cycle .Biological oxygen demand reduced to lowest value were18.9 in 2nd cycle while in 1st cycle of treatment reduced to21.3mg/l.The results showed that mix microalgae have the ability to remove nutrients and organic po

     This research is focused on an interpretive of 2D seismic data to study is reinterpreting seismic data by applying sufficient software (Petrel 2017) of the area between Al-Razzazah Lake and the Euphrates river belonging to Karbala'a and Al-Anbar Governorates, central Iraq. The delineation of the sub-surface structural features and evaluation of the structure of Najmah and Zubair Formations was done. The structure interpretation showed that the studied area was affected by normal fault bearing (NW-SE) direction with a small displacement. In contrast, time and depth maps showed monocline structures (nose structures) located in the western part of the studied area.

In this paper, the solar attraction effect on the Moon orbital elements had been studied. The solar attraction considered a third body perturbation. The initial values of the Moon orbital elements at 2015-1-21.5 which are used (semi major axis=380963.78 km, eccentricity =0.056o, Eular angles (Ω=30°, ω=40°, , i=18.4°). The Moon in a perigee of its orbit at the initial time. A program which designed, was used to calculate the Moon position ,velocity and orbital elements through the years (2015-2035). The position and velocity components of the Moon were calculated by solving the equation of Kepler for elliptical orbit using Newton Raphson's method for (1000) periods and hundred steps of time for each period. The results show a secular

In this Paper, There are attempts to compare the actual Observation Days in Decametric range (18-28 MHz), For Jupiter received by UFRO Earths’ station with the Prediction Observation Days that the Jupiter can be observed at Jupiter’s suitable location. The Jupiter’s Radio Observations actual data during year 2004, was taken from (Radio JOVE Data Archive website). The determination of the prediction days carried out by using the (Radio-Jupiter pro Jove Edition) software for Jupiter radio storms at UFRO station coordinates. Some Cases are considered according to Jupiter’s altitudes and Sun location at UFRO station Sky. The conclusion is, it could be found that there are (82) number of Predictions Observation Days, and It’s found

     Let R be an associative ring. The essential purpose of the present paper is to introduce the concept of generalized commuting mapping of R. Let U be a non-empty subset of R, a mapping   : R  R is called a generalized commuting mapping on U if there exist a mapping :R R such that =0, holds for all U. Some results concerning the new concept are presented.

This paper presents a new and effective procedure to extract shadow regions of high- resolution color images. The method applies this process on modulation the equations of the band space a component of the C1-C2-C3 which represent RGB color, to discrimination the region of shadow, by using the detection equations in two ways, the first by applying Laplace filter, the second by using a Kernel Laplace filter, as well as make comparing the two results for these ways with each other's. The proposed method has been successfully tested on many images Google Earth Ikonos and Quickbird images acquired under different lighting conditions and covering both urban, roads. Experimental results show that this algorithm which is simple and effective t

    The cutting transport problem in the drilling operation is very complex because many parameters impact the process, which is nonlinearity interconnected. It is an important factor affecting time, cost and quality of the deviated and horizontal well. The main objective is to evaluate the influence of main drilling Parameters, rheological properties and cuttings that characterise lifting capacity through calculating the minimum flow rate required and cutting bed height and investigate these factors and how they influenced stuck pipe problems in deviated wells for Garraf oil field. The results obtained from simulations using Well Plan™ Software were showed that increasing viscosity depends on other conditions for an increase or dec

Vast percentage of the Hor Al-Dalmaj area is covered with sand dunes fields due to desertification. Therefore, it is vital to research these dunes to limit their bad action on the natural environment by defining the mineralogical composition of these sand dunes deposited around Hor Al-Dalmaj lake between Wast and Al-Qasisiyah Governorates to determine the provenance or the source of these dunes. Barchan and Nabkha dunes represent the main types that are recognized. The dimensions of barchan dunes are recognizing by a height range of about 0.5 to 3m, with lateral extension ranging from 2 to 15m and longitudinal extinction ranging from 3 to 15m. While the dimensions of nabkha dunes range from 10 cm to 2m in length and 15cm to 2m high. Acco

      Zubair Formation is the most productive reservoir in southern Iraq, which is comprised of sandstones, interbedded with shale sequences and sometimes carbonate rock. It is an important formation in the lower Cretaceous cycle in Iraq. Rumaila oil field is the largest oil field in Iraq and the 6th in the world. Two wells were studied for three depths, one in the southern Rumaila and the other in the north. The study focused on light and heavy minerals in sand fractions and their relationship with hydrocarbon assemblages. For the survey to be complete, the sedimentological study of the cores was also conducted. This research aims to determine the effect of the amount of heavy and light minerals on the generation and production of

Water quality of Al-Gharraf River, which considered the main branch of Tigris River south of Iraq was examined using the Canadian Council of Ministers of the Environment Water Quality Index (CCME-WQI) for aquatic life protection and irrigation. Water samples were collected monthly from five sampling stations during 2013-2014 and 17 physicochemical parameters were analyzed: Temperature, hydrogen ion concentration (pH), electrical conductivity, dissolved oxygen, turbidity, alkalinity, chloride, calcium, magnesium, sulfate, phosphate, nitrate, sodium, lead, cadmium, nickel and zinc.
The model classified water of Al-Gharraf River as poor for aquatic life protection and fair for irrigation with seasonal overall WQI value of 30-39 and among

     Task scheduling in an important element in a distributed system. It is vital how the jobs are correctly assigned for each computer’s processor to improve performance. The presented approaches attempt to reduce the expense of optimizing the use of the CPU. These techniques mostly lack planning and in need to be comprehensive. To address this fault, a hybrid optimization scheduling technique is proposed for the hybridization of both First-Come First-Served (FCFS), and Shortest Job First (SJF). In addition, we propose to apply Simulated Annealing (SA) algorithm as an optimization technique to find optimal job’s execution sequence considering both job’s entrance time and job’s execution time to balance them to reduce the job