The studied succession (Lower Miocene-Early Middle Miocene) In central Iraq is distinguished by a wide range of fossils, mostly benthic foraminifera, and other fossils including bivalves, gastropods, echinoids fragments, red algae and coral are also presented. Index fossils of benthic foraminifera have been used for the purpose of determining the age of the Euphrates and Jeribe formations, because of their young age, wide geographical distribution and abundance in the selected wells.

The present study involves four selected wells of Ajil oil field and in terms of the biostratigraphy of the Euphrates, Dhiban, and Jeribe formations depending on benthic foraminifera and other associated fossils. Some of these fossils have a short ve

     This study deals with interpretation of stratigraphic and structural of Khlesia area north-west Iraq in Nineveh province, near the Iraq- Syria border, by using 2D seismic data. Synthetic trace are prepared by using available data of the well (Kh-1) using Geoframe program to define and picking the reflectors on seismic section. These reflectors are: (Within Fatha and Kurra Chine reflectors) representing  Middle Miocene and Late Triassic ages respectively. A listric growth normal fault is affecting the stratigraphic succession, and normal fault as a result of collision of Arabian plate with Eurasian plate. In addition, minor normal faults (Dendritic and Tension) are developed on the listric normal growth fault

This study proposed to synthesize iron oxide by biological method nanoparticles. The E.coli is used to reduce Ferric chloride salt into iron particles. The formation of iron oxide nanoparticle was initially monitored by visual observation and then characterized with the help of various characterization techniques such as Uv-vis spectroscopy, (AFM) and (FTIR) analysis, which revealed that the biosynthesized iron oxide nanoparticles were spherical within size 27.7 nm. Optimization of iron oxide nanoparticle biosynthesis by E.coli was performed for parameters (temperature and pH) and the results revealed that temperature 37°C and pH 5 were the optimum conditions for iron oxide nanoparticales biosynthesis by E.coli.<

 The Bouguer gravity and magnetic RTP anomalies data were used to detect the main tectonic boundaries of middle and south of Diyala Province, east Iraq. Window method   was used to separate the residual anomalies using different space windows for the Bouguer and Magnetic RTP maps. The residual anomaly processed in order to reduce noise and give a more comprehensive vision about subsurface lineaments structures. Results for descriptive  interpretation presented as contour maps in order to locate directions and extensions of  lineaments feature which may interpret  as faults. The gradient technique is used for depth estimation  of some gravity source which shows that the sources depth range between (13.65

There is not enough studies about bacterial contamination of air condition system in the cars and houses, bacterial detection of such   surrounding is necessary for the human environment.

The object of recent study was to evaluate the level of bacterial contamination in air conditioner in cars and houses in Baghdad city, Iraq.

Air samples were taken indoor from cars and house air conditioner   in the Baghdad city.  The result indicated that gram positive bacteria more than gram negative bacteria in air conditioner. Air condition of cars (20-500 CFU) was more contaminated than of houses (10-100 CFU).

Bacillus was the most frequently bacterial isolates genus with recovery rate B

In this research, the TEC parameter has been determined for the ionosphere layer over the Iraqi zone. The calculations of this parameter have been conducted using the IRI model that considered as one of the recommended international models which used to calculate the ionosphere parameter (TEC). The determinations have been made for several sites or sites that located within the Iraqi territory. The years (2011-2013) of the solar cycle 24 have been adopted to make the determinations for the TEC parameter.The capital Baghdad has been selected to represent the transmitter station and many different communication points which are located in different directions around the transmitter station have been represented as receiving stations.

Acute lymphoblastic leukemia which developed after first primary solid organ malignancy (1M) considered as secondary acute lymphoblastic leukemia (sALL) and it is rare. The observational study that researches for(sALL) in worldwide and even in Iraq is limited. This study investigated (sALL) among 50 (ALL) Iraqi patients (30 children; 20 adults). Five (4 female;1 male) out of  50 (ALL) patients (10%) were with(sALL) .They asked through questionnaire form about their age , 1M , latency period and immunophenotype .They were in 14-40 years age group and with previous malignancies breast , ovary, lung and thyroid cancers. The median latency period (from 1M to sALL) was 30 months. Four of (sALL) were with B cell immunophenotype , while on

Offline Arabic handwritten recognition lies in a major field of challenge due to the changing styles of writing from one individual to another. It is difficult to recognize the Arabic handwritten because of the same appearance of the different characters.  In this paper a proposed method for Offline Arabic handwritten recognition. The   proposed method for recognition hand-written Arabic word without segmentation to sub letters based on feature extraction scale invariant feature transform (SIFT) and   support vector machines (SVMs) to enhance the recognition accuracy. The proposed method  experimented using (AHDB) database. The experiment result  show  (99.08) recognition  rate.

      مثلت المناهج اللسانية عموما مصداقا للتطور اللغوي في مجالات الدلالة والتركيب وصولا إلى التداول، وقد مثلّ المنهج الوظيفي الذي تأسس على مراعاة البعد التداولي للألفاظ أبرزَ المناهج اللسانية الحديثة، إذ ميّز مؤرخو البحث اللساني بين تيارين رئيسين : تيار (صوري) يقف في دراسته للغات الطبيعية عند بنيتها ولا يكاد يتعداها، وتيار (وظيفي) يحاول وصف بنية اللغات الطبيعية بربطها بما تؤديه هذه اللغات من وظا

جوهر بحثنا يتمثل بطرح التساؤل:كيف وظفت القنوات التلفزيونية الفضائية شبكات التواصل الاجتماعي،لتعزيز التشاركية التفاعلية وخلق بيئة تفاعلية مع الجمهور العراقي،إزاء القضايا السياسية العراقية والإقليمية والدولية؟.وبناءً عليه،تم طرح مجموعة تساؤلات فرعية،تبحث عن آليات التوظيف،ومدى تزويد الجمهور بالمعرفة عن القضايا السياسية العراقية،و مدى إتاحة أدوات التفاعلية،وما القنوات الفضائية التي تمكن تعزيز التشارك

Lactobacillus spp. is one of the most important strains used worldwide in different applications that range from medical to industrial uses. Therefore, this study aimed to determine the potential capability of the putative probiotic L. rhamnosus isolated from clinical vaginal specimens to produce exopolysaccharide (EPS). From a total of 100 clinical samples, only 13 (13%) samples were represented as Lactobacillus spp, as characterized by the use of the API 50CHL system. The results revealed that the number of L. rhamnosus isolates constituted 4/13 (30.8%), with a confident percentage of more than 80%. In addition, characterization by 16S rRNA sequencing showed 100% similarity to the characterized species of L. rhamnosus. Also, the result

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The aim of the present work, was measuring of uranium concentrations in 25 soil samples from five locations of Al-Kut city. The samples taken from different depths ranged from soil surface to 60cm step 15 cm, for this measurement of uranium concentrations .The most widely used technique SSNTDs was chosen to be the measurement technique. Results showed that the higher concentrations were in Hai Al- Kafaat which recorded 1.49 ± 0.054 ppm . The uranium content in soil samples were less than permissible limit of UNSCEAR(11.7ppm).

In this paper, the dynamical behavior of a family of non- critically finite
transcendental meromorphic function fλ (z) =λ m
m
x
x
2
sinh , λ >0 and m is an even
natural number is described. The Julia set of fλ (z) , as the closure of the set of
points with orbits escaping to infinity under iteration, is obtained. It is observed that,
bifurcation in the dynamics of fλ (z) occurs at two critical parameter values λ = λ1,
λ2, where λ1 =
1
2 1
1
sinh x
x
m
m+
and λ2 =
2
2 1
2
sinh x
x
m
m+
with x1 and x2 are the unique
positive real roots of the equations tanh x =
2m−1
mx and tanh x =<

In this paper, The Grobner basis of the Toric Ideal for - contingency tables related with the Markov basis B introduced by Hussein S. MH, Abdulrahman H. M in 2018 is found. Also, the Grobner basis is a reduced and universal Grobner basis are shown.

    الزمان موضوع يشغل المعنيين في مجال السينما والتلفزيون منذ سنوات طويلة، فهو يحتل الاهمية الكبيرة في الدراسات العلمية منها والانسانية ، فمنذ ان خلق الانسان وهو يتساءل عن الزمان وعلاقته بالمكان ، وهل وجد الزمان قبل المكان ام الاثنين معا ؟ وما علاقة احدهما بالاخر ، وما طبيعة هذه العلاقة ؟تتركز اهميتها في الفيلم التاريخي ، كون ان الفيلم التاريخي يتناول حادثة قد حصلت فعلا في زمان ومكان معينيين ، والفيل

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In this work, the technique of attenuation of gamma ray to calculate the density of comet nucleus materials (C/2009 P1 (GARRADD) at different range of energy (0.2- 0.9 MeV). also, the single scattering model for gamma rays has been assumed that photons reaching the detector with scattered only once in the material. The program has been designed and written in FORTRAN language (77 – 90) to calculate the density for molecules using Monte Carlo method was used to simulate the scattering and absorption of photons in semi- infinite material. Gamma ray interacts with the matter by three mainly interactions: Photoelectric effect, Compton scattering and Pair production (electron and positron). On the 137Cs source energy (662 keV), Compton scat

The purpose of this study is the activation of natural Iraqi bentonite that has been obtained from Wadi Bashira region, in the Western Desert of Iraq, to obtain the Nano particle sized then Nano-Quartz was extracted. This method included bentonite nano particles preparation by purification with HCl solution, calcination, the planetary ball mill to get bentonite in nanometer size and centrifugation to obtain the Nano-quartz. Results of quartz purification process were characterized by Fourier transforms infrared spectroscopy (FTIR), energy dispersive X-ray spectroscopy (EDS) and scanning electron microscope (SEM), particle size analyzer (PSA) and the X-rays diffraction (XRD). All tests have shown almost a clear decline in the proportion o

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Maximum values of one particle radial electronic density distribution has been calculated by using Hartree-Fock (HF)wave function with data published by[A. Sarsa et al. Atomic Data and Nuclear Data Tables 88 (2004) 163–202] for K and L shells for some Be-like ions. The Results confirm that there is a linear behavior restricted the increasing of maximum points of one particle radial electronic density distribution for K and L shells throughout some Be-like ions. This linear behavior can be described by using the nth term formula of arithmetic sequence, that can be used to calculate the maximum radial electronic density distribution for any ion within Be like ions for Z<20.

The aim of this study was to estimate the rate of infection with Paramphistomum
in the digestive tract of cows. A total of 268 slaughter cows were examined in Al-
Hilla Abattoir from 1 March to the end of November 2009. The rate of infection was
3.73% and the highest rate of infection was at summer months (6.45%) while lower
infection rate was shown at Autumn (1. 2%).
Rate of infection in calves at age less than 2 years reached 3.44% and in cows at age
between 2-4 years reached 4.23 %. Lower percentage at age more than 4 years was
reported (3.17%) Males cows recorded rate of infection with Paramphistomum 4.76% and in females cows reached 2.47%, while the infection rate in hybrid cows
was more than

The present study included the effect concentrations of mercury element (0.05-
0.2) mg/l on algae Chlorella vulgaris. The data showed decrease cells number,
growth rate and increase inhibition rate with increasing mercury concentration and
the elongate of exposure period which showed the toxicity of the element. Also the
results showed the toxic effect of mercury at concentrations (0.01-0.05) mg/l on the
animal Simocephalus vetulus, by decreasing the longevity rate, growth rate,
fecundity, fertility, number of brood per female during 21 days compared to the
control.

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The prevalence and the incidence trichomoniasis and other sexually transmitted
infections (STIs) correlated with risk factors among women attending family
planning unit in AL-Liqa'a Hospital are determined. Two hundred and fifty (250)
women complaining vaginal discharge were examined for the period from October
2010 till September 2011. From each women full history was taken including age,
duration of marriage, residence, occupation, previous history of vaginal discharge
and any history of STIs. Vaginal swabs tested microscopically and cultured on
appropriate media. Trichomoniasis was detected in 18 (7.2%) out of 250 women
included in this study. STIs were estimated in 58 (23.2%) women, and
tr

The effect of low level laser radiation on Staphylococcus aureus with different
exposure times has been studied. Thirty skin samples [swabs] were collected from
patients with burn and wound infections of Al-yarmouk teaching hospital, during the
period from November 2010 to March 2011. Ten isolates of S. aureus were identified by
their cultural characteristics, microscopic examination, and biochemical tests. The ten
isolates were exposed to diode laser [805nm] at different exposure times [1min., 3min.
and 5min.]. The activity of bacteria to produce alpha toxin and its sensitivity to
antibiotics were determined before and after irradiation. The result of alpha toxin
production of ten irradiated isola

A number of Lnx Oy rare-earth oxides where Ln = La, Ce, Pr, Nd, Sm, Eu, Tb,
Dy and Er, x=1, 2, 4, 6 and y=2, 3, 7, 11 have been studied by powder
diffractometry and pycnometry coupled with the simulation of their lattice
dimensions by empirically derived pair potentials using the GULP code.
Crystallographic analysis showed the oxides exist in the tri, tetra and mixed tri-tetra
valency with Bravias lattices: hexagonal- P, cubic- I and cubic- F as a result of the
oxidation state assumed by the Ln element that may be caused by the nature of the
oxide or preparation process involved. Unit cell volumes of the oxides that exhibit
identical Bravias lattices reflect a behavior that can be correlated with the atomic
num