Academic Science Journal

In this study two hundred seventeen children with acute diarrhea between
Januarys to the end of July 2008 were involved. One hundred thirty were male (59.9%) and
eighty seven female (40.1%) with (mean age±SD)(35.15±24.26)months.This study appear the
high frequency of the rota virus (36.9%) Followed by Entamoeba histolytica was (28.6%),
then diarrheagenic Enteropathogenic Escherichia coli (EPEC) (17.1%) and Salmonella was
(11.5%) and the lowest frequency to Giardia lamblia was (5.9%). The important result in this
study ,that limitation the serotypes of EPEC that cause acute diarrhea , 46% was EPEC
serotype(O:86,O:119,O:127),27%was EPEC serotype (O:125,O:126,O:128) while EPEC
serotype(O:114,O:124,O:142)was 27%,The highest occurrence of children diarrhea in age
group between (14-42) months.

A five new Schiff\'s bases namely 1,2,4,5tetra[5arylidene1,3,4thiadiazole2yl]
benzene are synthesized by condensation of 1,2,4,5tetra[5amino1,3,4thiadiazole2yl]
benzene with four equivalent of appropriate aromatic aldehyde in ethanol. The compounds are
characterized by analytical and spectral means. The activity of these compounds in
photostabilization of PVC is investigated using FTIR and UVVIS Spectrophotometeric
techniques. All these additives were act as stabilizer in PVC film. The following trend is
obtained for the photostabilization effect of PVC films in the presence of these additives.
SP < SH< SM< SN< SO
According to the experimental results obtained, a propose mechanism was suggested
depending on the structure of the additive

The aim of this work is the synthesis and characterization of the new ligand (HL)
containing (N and O) as donar atoms where :
HL = 2hydroxy 4nbutoxyanilin
The preparation of ligand includes two steps. Reaction of para Nitro phenol with n
Bromobutan in 1:1mole Raito. the second step is adding ammonium chloride and Zinc
powder.The ligand was reacted with some metal ions in the presence of ethanol as a solvent
2:1 mole ratio to give the complexes in general formula
[M(L)2(H2O)n] where :
M = Mnп , Coп , n=2; M= Niп , Cuп , Znп n=0
All compounds have been characterized by spectroscopic ( I.R,U.V.Vis. ) metal
content, melting point and molar conductivity measurement, which showed that the
complexes are nonelectrolyte .The proposed geometry for complexes were Mn,Co octahedral
while Cu have been square planer . Finally Zn .Ni complexes a tetrahedral geometry .

مـظﻌﻝا ﻲـﻘﻨ ﺎـﻴﻼﺨ مﺎﺴـﻘﻨا ﻲـﻓ ﺎﻴﻨﺎﻤوﻘﺴـﻝا تﺎـﺒﻨﻝ مﺎـﺨﻝا يدـﻴوﻠﻘﻝاو ﻲﺌﺎﻤﻝا نﻴﺼﻠﺨﺘﺴﻤﻝا رﻴﺜﺄﺘ رﺎﺒﺘﺨإ ﻰﻝإ ﺔﻴﻝﺎﺤﻝا ﺔﺴاردﻝا تﻓدﻫ
ﺎﻴﻼﺨ نﺎطرﺴﺒ ﺔﺴورﻐﻤﻝا نارﺌﻔﻝا ﻲﻓ ضﻴﺒﻷارﺄﻔﻠﻝ ﻌﻓ تـﻨروﻗ ّ قاروﻸـﻝ مﺎـﺨﻝا ﻲﺌﺎـﻤﻝا صﻠﺨﺘﺴـﻤﻝا ﺔـﻴﻝﺎ
مــظﻋ ﻲــﻘﻨ ﻲــﻓ يوــﻠﺨﻝا مﺎﺴــﻘﻨﻹا لــﻤﺎﻌﻤ طﻴــﺒﺜﺘ ﻲــﻓ قاروﻸــﻝ مﺎــﺨﻝا يدــﻴوﻠﻘﻝا صﻠﺨﺘﺴــﻤﻝا ﺔــﻴﻝﺎﻌﻓ ﻊــﻤ ﺎﻴﻨﺎﻤوﻘﺴــﻝا تﺎــﺒﻨﻝ ﺔــﻓﺎﺠﻝا
عرــﺠﻝا دــﻨﻋرﺄﻔﻝا ، ، ، ، مــﻐﻠﻤ / نﻴﺴــﺠﻝوﻜﻝا ﺔــﻴﻝﺎﻌﻓ ﻊــﻤ ﺎــﻤﻬﻨﻤ لــﻜ نروــﻗو مــﻐﻜ . يدــﻴوﻠﻘﻝا صﻠﺨﺘﺴــﻤﻝا قــﻘﺤ َ
بﺴﻨ مﺎﺨﻝا ﺔﻀـﻔﺨﻨﻤﻝا عرـﺠﻝا ﻲـﻓ ﻲﺌﺎـﻤﻝا صﻠﺨﺘﺴﻤﻝا ﺎﻬﻘﻘﺤ ﺎﻤﻤ ﻰﻠﻋأ ﻲﺌاوﺘﺴﻹا روطﻝا فﻗوﺘ ،، ﺔـﻴﻝﺎﻌﻝا ﺔـﻋرﺠﻝا ﻲـﻓو )
مﻐﻠﻤ / مﻐﻜ ( نﻋ دﻴزﺘ ﺔﺒﺴﻨ ﺎﻤﻬﻨﻤ لﻜ قﻘﺤ دﻘﻝ َ % نﻴﺴﺠﻝوﻜﻝا ﺔﻴﻝﺎﻌﻓ نﻤ . ﺔﻴﻤﺴـﻝا تارﻴﺜﺎـﺘﻝا ﺔـﺴارد ﺎﻀـﻴا ﺔﺴاردﻝا تﻨﻤﻀﺘو
ﺔﻴطـــﺴوﻝا ﺔـــﺘﻴﻤﻤﻝا ﺔـــﻋرﺠﻝا تﻠﻤـــﺸ ﻲـــﺘﻝا مﺎـــﺨﻝا نﻴﺼـــﻠﺨﺘﺴﻤﻠﻝ ﻲـــﻫو نارـــﺌﻔﻝا ﻲـــﻓ مـــﻐﻠﻤ / و مـــﻐﻜ مـــﻐﻠﻤ / مـــﻐﻜ
بﻴﺘرﺘﻝا ﻰﻠﻋ مﺎﺨﻝا يدﻴوﻠﻘﻝاو ﻲﺌﺎﻤﻝا نﻴﺼﻠﺨﺘﺴﻤﻠﻝ .
ﺔﻴﻔﺼــﻨﻝا ﺔــﺘﻴﻤﻤﻝا ﺔـﻋرﺠﻝا ﺔــﻤﻴﻗ ﻰــﻠﻋ ادﺎـﻤﺘﻋإ قاروﻼــﻝ يدــﻴوﻠﻘﻝاو ﻲﺌﺎـﻤﻝا نﻴﺼــﻠﺨﺘﺴﻤﻝا نــﻤ ﺔـﻴﺠﻼﻌﻝا عرــﺠﻝا دــﻴدﺤﺘ مـﺘ ً . تــﺘﺒﺜأو
ﻲﻓ نﻴﺼﻠﺨﺘﺴﻤﻝا نﻴذﻬﻝ ﺔﻴﻝﺎﻋ ﺔﻴﻝﺎﻌﻓ ﺔﻴﺠﻼﻌﻝا برﺎﺠﺘﻝا ةدـﻤو ﺎـﻬﻨﻤ ﺔﻤدﺨﺘﺴـﻤﻝا ﺔـﻋرﺠﻝا ﻰـﻠﻋ دـﻤﺘﻌﻴ لﻜﺸـﺒ مروﻝا مﺠﺤ لازﺘﺨإ
ﻊﻴرﺠﺘﻝا . يدـﻴوﻠﻘﻝاو ﻲﺌﺎـﻤﻝا نﻴﺼـﻠﺨﺘﺴﻤﻝا نـﻤ لﻜﻝ ﻰﻠﻋﻷا ﺔﻴﺠﻼﻌﻝا ﺔﻋرﺠﻝا تﻨﺎﻜو ) ، مـﻏ / ﻰـﻠﻋ ةرﺄـﻔﻝا نزو نـﻤ مـﻐﻜ
بﻴﺘرﺘﻝا ( ﺔﺒﺴﻨﺒ نارﺌﻔﻝا ﻲﻓ مروﻝا مﺠﺤﻝ ﺎﻬﻝازﺘﺨإ لﻼﺨ نﻤ ارﻴﺜﺄﺘ لﻀﻓﻷا ﻲﻫ ً % ، % ﻠﻋ بﻴﺘرﺘﻝ

دراسة بعض الصفات الفسيولوجية والمناعيةللافراد المدخنين في كلار

ﺘ ) ( رﺴ ضارﻋا نﻴﻜﺸﻴ تﺎﻀﻴرﻤ نﻤ ﺔﻨﻴﻋ يرـﻴﺘﻜﺒﻝا لﺒﻬﻤﻝا بﺎﻬﺘﻝﻻ ﺔﻴرﻴ ) ( و لـﻤﺎﺤ ةأرـﻤا
) ( لﻤﺎﺤ رﻴﻏ ةأرﻤا ﺔﺠﻴوﺤﻝا ءﺎﻀﻗ ﻲﻓ نﻴـﺒ نﻫرﺎﻤﻋا تﺤوارﺘ )- ( رـﺘﻔﻠﻝ ﺔﻨـﺴ ة نـﻤ / / ﺔـﻴﺎﻐﻝو / /
. يرــﻴﺘﻜﺒﻝا لـﺒﻬﻤﻝا بﺎــﻬﺘﻝا نا ﺞﺌﺎـﺘﻨﻝا تـﻨﻴﺒ ﺔـﻨرﺎﻘﻤ ﻰـﻠﻋا ﺔﺒﺴــﻨ لـﻤاوﺤﻝا ءﺎﺴــﻨﻝا دـﻨﻋ لﻜﺸـﻴ ﺒ ﻜ ذا ، لـﻤاوﺤﻝا رــﻴﻐ تــﻨﺎ
) ( ﺔﺒﺴﻨﺒ ﻲﺠوﻝورﻴﺘﻜﺒﻝا عرزﻠﻝ ﺔﺒﺠوﻤ ﺔﻝﺎﺤ ) (% رﺎﻘﻤ لﻤاوﺤﻝا ءﺎﺴﻨﻝا دﻨﻋ ﻨ ـﺒ ﺔ ) ( لـﻤاوﺤﻝا رـﻴﻏ ءﺎﺴـﻨﻝا دﻨﻋ ﺔﻝﺎﺤ
يأ ﺔﺒﺴـﻨﺒ ) . (% تﺎــﺼوﺤﻔﻠﻝ تﻻزـﻌﻝا تﻌﻀـﺨا ﺔـﻴﺠوﻝوﻴرﺘﻜﺒﻝا ﺎـﻴرﺘﻜﺒ نا نﻴـﺒﺘ ثــﻴﺤ ﺔـﻴوﻴﺤوﻤﻴﻜﻝا ،
ﺔﺒﺴﻨﺒ تﻝزﻋ ) ( % ﻜﺒ ﺎـﻬﻴﻠﺘ ﺎـﻴرﺘ لزـﻋ ﺔﺒﺴـﻨﺒ ) . (% ﺔﺒﺴـﻨ تـﻐﻠﺒو
ﺎـﻴرﺘﻜﺒ لزـﻋ ! ) (% ﺎـﻴرﺘﻜﺒﻝ ةدـﺤاو ﺔـﻝزﻋو " # $ ﺔﺒﺴـﻨﺒ ) ( %
ترــﺒﺘﺨا ﺔﻴﺴﺎﺴــﺤ ﻝا ﺔــﺴاردﻝا دــﻴﻗ ﺔــﻴرﻴﺘﻜﺒﻝا تﻻزــﻌ ﻩﺎــﺠﺘ ) ( ﺔــﻴرﻴﺘﻜﺒﻝا تﻻزــﻌﻝا ﻊــﻴﻤﺠ نا ﺞﺌﺎــﺘﻨﻝا تــﻨﻴﺒ دــﻗو ﺔــﻴوﻴﺤ تادﺎﻀــﻤ
ترـــﻬظا يدﺎﻀـــﻤﻝ ﺔـــﻤوﺎﻘﻤ % & '( ) ﺎـــﻤﻨﻴﺒ ﺔﺴﺎﺴـــﺤ تﻻزـــﻌﻝا مـــظﻌﻤ تـــﻨﺎﻜ يدﺎﻀـــﻤﻝ
$! ' * . نا نﻴــﺒﺘو ﺔــﻴرﻴﺘﻜﺒﻝا تﻻزــﻌﻝا ةوارﻀــﺒ ﺔــطﺒﺘرﻤﻝا لــﻤاوﻌﻝا ضــﻌﺒ تــﺴرد ) (% نــﻤ
تﻨﺎﻜ تﻻزﻌﻝا ـﻝ ﺔﺠﺘﻨﻤ + $ ! و ) ( % تﺠﺘﻨا تﻻزﻌﻝا نﻤ , و ) (% ﻨﻤ تﻨﺎﻜ تﻻزﻌﻝا نﻤ ﺘ ـﻝ ﺔﺠ- و ) (% ـﻝ ﺔﺠﺘﻨﻤ , ﺎﻤﻨﻴﺒو ) (% ﺔﺠﺘﻨﻤ تﻨﺎﻜ .

The present study was conducted to have a clear integrative idea on the Complete
Blood Count among adult athletic & nonathletic person.We conducted some Studies, such as;
detection of Red blood cells(RBCs), Leukocytes (WBSs),Granulocyte(Gr#),
Lymphocyte(Ly#), monocyte(Mo#) Granulocyte percentage (Gr), Lymphocyte percentage
(Ly), monocyte percentage (Mo),Hemoglobin (Hgb),Hematocrit (Hct), Mean cell volume
(MCV), Mean cell hemoglobin (MCH), Mean cell hemoglobin concentration (MCHC), Red
cell distribution width (RDW), Platelet count(Plt), and Mean Platelet Volume (MPV), In
comparison with the nonathletic.
Materials & Methods: Using CBC parameters are based on the Beckman Coulter
method of counting and sizing. Using two groups; athletic group, included forty healthy
subjects (males mean age 22 years) of an athletic footballers went through a long-term
exercise program; nonathletic subjects (forty males with mean age 23.5 years).
Results & Conclusions: among the athletics it was noticed a significant increase in red
blood cell (RBC) in comparison with non-athletic subjects with (P value < 0.0074) and
Significant decrease in (WBSs)with (P value < 0.0075), Granulocyte (GR#) with (P value <
0.0354), Mean cell volume (MCV) with (P value < 0.005) , and, Mean cell hemoglobin
concentration (MCHC)with (P value < 0.0004), in compression to their limits in nonathletics
.

Let R be a commutative ring with identity, and let M be a unitary R-module. We
introduce a concept of sm-module as follows: M is called sm-module if and only if R ann N
is a semimaximal ideal of R, for each maximal submodule N of M.
In this paper, some properties and characterizations of sm-modules is given also,
various basic results a bout sm-module are considered. Moreover, some relations between smmodules
and other types of modules are considered.

in this study, nine ewes were used .They divided into three groups each group containing three ewes which fed diets containing concentrated on the different proportions of fenugreek seeds 6,3,0,% of transactions T2, T1, C (first treatment is the treatment of control) from the beginning of the November until the end of December 2008.At the end of the experiment, samples of blood have withdrawn from the jugular vein in the neck. Serum were separated from blood to measure some attributes physiological ,it is the focus ofall the sugar glucose, cholesterol, total protein and protein albumin and urea, alkaline phosphatase (ALP) and enzyme Klōtamik Oczaloastic Trans Aminaz (GOT) and enzyme Klōtamik Baiarovic Trans Aminaz (GPT).The output refered to the lack of significant differences between the transactions in the sugar concentration of glucose and protein, albumin and urea, the enzyme ALP and the presence of a significant decrease in the concentration of cholesterol treatment T2 compared Balmaamlten C, T1 and a significant increase in the concentration of protein total serum treatment T2 compared Balmaamlten C and T1 and the presence of a significant decrease in the concentration of the enzyme GOT treatment T2 compared to treatment C, and a significant decrease in the concentration of the enzyme GPT in treatments T2 and C as compared to the T1 and the low moral of the transaction T2 as compared to the C

The account of factors of plasma is one of the fundamentals of limited plasma. Thedisorder of plasma is caused by cognitive field .So these factors are accounted in the currentfor probe before adjusting it then accounted these factors after adjusting the probe current inthe method of polynomial .The proportional mistake for each case is taken. It appeared thatthe tendency towards the confused area diminishes. So the accounted values for the factors ofplasma resulted from the instability of the plasma and the current. It appeared that this methodkeeps the form of variety with Ψ/I and the proportional mistake becomes less by increasingΨ/I

The study was conducted to determine the impact of the hot aqueous extract of the plant on a toothpick Staphylococcus aureus isolated from patients with gingivitis in comparision with the effect of some antibiotics on it.It was Collected (50) a sample of patients who suffer from inflammation of the gums from the center of the specialized teeth in Diyala province for the period from 1/2/2009 until 1/6/2009.The diagnosis of studied bacteria on the qualities AGRO, microscopic examination, growth media differential tests and biochemical standard have adopted. The method of deployment disk was used to the screening test sensitivity pharmaceutical and test effective inhibitory of the extract in different concentrations (20%, 30%, 40%, 50%).It has obtained 15 (30%) isolates of Staphylococcus aureus by 4 isolates from males (26.66%) and 11 isolated from females (73.33%) .The most age groups involved are (50-59 years) increased by (33.3%).There is no significant difference between the incidence of bacterial isolates, the use of toothpicks (P = 0.37), bleeding of the gums (P = 0.36), and smoking (P = 0.37).The extract of toothpicks showed concentration (50%)with greater effect of concentrations than the other as the inhibition was (9.86) mm with highly significant diversities at the level of probability (P <0.05), as well as the existence of significant diversities between the impact of Toothpicks concentrations (30%, 40%, 50%) and sensitivity of isolates to Amadada Alvancomisn and Rbnsleyn.It has showed that the higher concentration of the aqueous extract toothpicks to plant the effect was more on the bacteria Staphylococcus aureus isolated from gingivitis as compared with some types of antibiotics

Abstract
An integer n>1 is called "Prime" if it has no other positive divisors than 1 and itself
(within the set of integers), other wise n is said to be a” composite".
Prime numbers are very important in today's society. The methods that determine,
if a particular integer is prime or composite, are called primarily testing. This paper discusses
and writes the algorithms for primarily testing. Also, new theorems has been obtained for
primarily tests, and been used as a test as in the "trial division" method and "Fermat's
theorem". A computer program has been built, and been operating using (" MATLAB 7")

المستخلص
تعتبر دالة الانتاج احد الاساليب المهمة في قياس العملية الانتاجية وذلك من خلال تحديد مساهمة كل من عنصري العمل
و أ رس المال في الانتاج بالاضافة الى بيان كفاءة الانتاج ومعرفة عائدية الحجم من حيث الزيادة والنقصان والمعنوية
الاحصائية للمتغي ا رت المستقلة ومن ثم معرفة مناطق الضعف والقوة في تلك المتغي ا رت، لذلك وعلى هذا الاساس قام
الباحث بتقدير دالة الانتاج للشركة العامة لصناعة البطاريات بحيث استخدم (عدد العمال، الاجور) لتمثيل عنصر العمل.
اما بالنسبة لمتغير أ رس المال فقد تم تمثيلها بالاستثمار، والمتغير التابع تضمن (قيمة الانتاج، كمية الانتاج، القيمة
في التقدير لذلك اشتمل البحث على (OLS) المضافة الاجمالية) وقد استخدم الباحث طريقة المربعات الصغرى الاعتيادية
اربعة ابواب تضمن الباب الاول المقدمة واهمية البحث، نبذة تاريخية عن تطور المؤش ا رت الاقتصادية للشركة العامة
Cobb-) لصناعة البطاريات. اما الباب الثاني فقد احتوى على الجانب النظري والمتضمن تعريف دالة انتاج كوب دوكلاس
واهم الاختبا ا رت الاحصائية المستخدمة في البحث بالاضافة الى تعريف المتغي ا رت الاقتصادية، وبالنسبة للباب (Douglas
الثالث فقد تمثل بالجانب التطبيقي والمتضمن تحليل النتائج ومناقشتها، اما الباب ال ا ربع فأشتمل على الاستنتاجات والمتمثلة
بتحديد افضل علاقة للعملية الانتاجية بين المتغير التابع (قيمة الانتاج) والمتغي ا رت المستقلة (الاستثمار والاجور)
والتوصيات التي يوصي بها الباحث والمتضمنة رفع مساهمة الاستثمار وذلك من خلال الاستغلال الامثل للاصول
ال أ رسمالية (المكائن، الوقود) ومن ثم الملاحق

Abstract
Malnutrition in certain communities represents both medical as well as social problem
that may contribute in or aggravate other illness. To evaluate the clinical and epidemiological
criteria of Malnutrition among children and its relevance factors in Tikrit province.
Patients and methods: This study was conducted in Tikrit Teaching Hospital for the
period from April/ 2005 to June/ 2005. One hundred fifty children with moderate to severe
malnutrition were included. The age range was 6 months to 60 months (mean 18, SD 11).
Children were clinically examined for signs of malnutrition. Assessment of malnutrition was
based on anthropometric measures weight and height depending on percentage of median and
standard deviation charts (Z score). A pre- constructed questionnaire was prepared for this
purpose which includes; age, sex, residence, type of feeding, educational level and occupation
of parents, and water supply.The results revealed that the highest percentage of malnutrition
was found among those with 6- 11 months (46%). Female were more affected than male (54%
vs. 46%). The majority of children suffering from malnutrition were belong to families reside
in rural areas 114 (76%). The educational levels of mother, type of feeding are also arise as
contributing factors of malnutrition. Socio-epidemiological factors and contributing in the
markedly prevalent malnutrition among children of 6 months to 5 years old in Tikrit province
Increase the health education of mothers about the importance of breast feeding and avoid
early feeding of liquid or solid diet and good sanitation.
Keywords: malnutrition, breast- feeding, Tikrit province

Abstract
In this paper, a theorem for the stability of a system of nonlinear multifractional
order differential equations on an infinite time interval is presented, by using the
fractional difference method to construct an approximating solution based on the definition of
the fractional derivative of the Grunwall-Letnikov.

In this paper, two types of queuing systems are modelled and analyzed. These systems
are: single waiting line and multi channel queue and multi queue and multi channel queue.
The performance of the two systems is analyzed using the simulated and analytical method.
The waiting time of the two systems is evaluated. Hence, the optimum system is determined.

اجريت التجربة في حقل الابحاث التابع لقسم المحاصيل الحقلية داخل المعهد الفني في قضاء كلار/ محافظة السليمانية.لدراسة تاثير رش حامض الجرلين بتراكيز مختلفة هي(0، 50، 100، 200 جزء من المليون). على بعض الصفات المظهرية والحاصل لنبات البصل (صنف الاحمر المحلي). استخدم التصميم العشوائي الكامل بثلاث مكررات بحيث تضمنت التجربة (12) وحدة تجريبية. وحللت النتائج احصائيا باستخدام اختبار اقل فرق معنوي تحت مستوى احتمالية (0.05) واظهرت النتائج ما يلي: ان الرش بحامض الجبرلين بتركيزppm 100 ادى الى زيادة معنوية في جميع الصفات المدروسة من (طول النبات/سم، عدد الاوراق، المساحة الورقية، الاوزان الطرية لكل من الاوراق-الابصال والحاصل/غم، المحتوى الكلوروفيلي ملغم/غرام، الاوزان الجافة لكل من الاوراق – الابصال والحاصل الكلي/غم) مقارنة مع التراكيز الاخرى من حامض الجبرلي

his paper use artificial neural net work for state the fractional of dissolution rutile ore (TiO2)
with different condition ( Reaction temperature and acid concentration ,HCl) at different leaching
time ,tow neural net wok was proposed each one contain 20 samples (in put data) for training the
net work then 5 samples use to test the net work after training at different condition .
The results show the net work NO.1 give perfect estimation ,but the network No.2 was failed
to estimate the result ,also correlation factor is the most important factor in ANN(Artificial Neural
Net work) to give estimation for matching between experimental and target data.

Numerical programming can be applied with different jobs. On other hand, numerical programming problems are generally more complicated and longer time to solve than linear programming. In this paper, a study case of production planning and distribution is taken. In this problem, there are four factories; for each factory a stable cost. Each factory produces four types of products which are transferred to five central query centers. The researcher formulates the problem with two cases, first case: building a mathematical model for the problem using perfect numerical programming model without considering stable costs in formulation. The model is solved by package program (WinQSB) with net profit for company is 921166 $. Second case, the stable costs are considered for each factory in building the mathematical model for the same problem but by using binary variables for numerical programming model with solving by package program (WinQSB); then the net profit is increased by (33000 $), this means the total profit 954166 $. This presents the effective role for the stable costs on optimum solution and binary variables with logical conditions.

This study was conducted to determine the pathological and histopathological change
,we use 10chickines 5 of them is healthy and the ether is infected .Use light microscope to
exame the histological slide , from this study , Bursa of fabricious in infected chickens with
Gumboro at age 3-4 weeks showed enlargement in the bursa size and weight with mucous
materials , blood spots small in size on the mucosal Internal surface of the gland Congested ,
red In colors or not according to the severity of infections, on the other hands the gland
atrophied after few days of infections .
Histological changes were showed lymphocytic necrosis and degeneration at the
medulla of the gland . with increased in Heterophils cells in connective tissue separate the
follicles more of themes thickness of epithelium covering gland.
increase in macrophages cells in also noticed . This changes affect the response of
immune system to anther infections diseases infected chickens with destroyed glands

In this work five new acetylene dimmers were prepared ( three of them were Homo dimers ) :1- 1,6-di (thio Benzo thiazol) Hexa 2,4 di(yne) (A) :- 2- 1,6-di(phthalmide) Hexa2,4-diyne (B). 3 - 4 ,5 - di phenyl 3-(2-propanyl) thio -1,2,4 –Triazol (C) (and the other two were Hetro dimmers ) :Hetro dimmer - 1- 1-phthalmide-6-thio benzothiazol hexa 2,4 di-yne (AB ). 2 - 1-phthalmide-6-[4,5-di phenyl-3-thio 1,2,4 triazol] hexa- 2,4 diyne (AC)Using , Oxidative coupling method from the polymerization of three terminal acetylene monomer prepared for this papas via nucleophilic reaction of the type SN2 between Propargyl bromide and the following reagents :( a) 1 – S- Propargyl thio benzo thiazol 2 - N-Propargyl phathalamide(b), 3 - 4,5di phenyl 3-(2-propy nyl) thio-1,2,4-- triazol(c) thy were characterized by FT- IR and milting point measurement the results were corresponding with the theoretical Assumption the polymerization were underwent in an atmosphere of Oxygen in basic solution using copper salts (I) as a catalyst

Many fibrous gypsum veins have been studied in Al-Sidoor area North Muqdadia city, East
Iraq; the study used surface and section criteria for estimating the stress phases directions that
the study area have been undergone. These veins grow in Injana Formation (Upper Miocene)
which is conspicuous in the axial region of Southern Hemrin anticline; cropping out within
horizontal beds of Sandstone, Marl and Siltstone. The study area effected by many tectonic
events after the deposition of Injana and Muqdadia Formations in Late Miocene (8 Millions
year. These tectonic events have recognized from the study of gypsum fibrous veins. Three
types of veins measurement have achieved; the first one attains a general study on veins
attitude; the second one studies plunge and azimuth of the fibers in the vein after the
measuring of the attitude of the veins in the bed; and the third type studies of slip movement
on vein surfaces. The first type gave one extension direction perpendicular to the veins planes,
this extension plunges toward the Southwest. The second type indicates that the study area
passed firstly by an extensive stage. The minimum stress axis (¥ٍ3) is plunged by an angle
about 30¨¬ toward the Southwest. This stage followed by another extensive stage related to
normal fault system, its minimum stress axis (¥ٍ3) is oriented Northwest-Southeast. After that
the maximum principal stress axis ( ¥ٍ1) has been rotated from the vertical to the horizontal,
then it suffered clock wise rotation from the direction Northwest-Southeast to North-South,
then to Northeast-Southwest and finally to East-West. Win Tensor Method of Delvaux has
examined the third type of measurement, on the paleostress reconstruction. Three stages have
recognized; the older one is extensive stage. The plunge and azimuth of (¥ٍ1) are at 65/098;
(¥ٍ2) at 24/295; and (¥ٍ3) at 06/202, the value of R is 0.67. The intermediate stage is
compressive and ¥ٍ1 at 12/001, ¥ٍ2 at 05/092 and ¥ٍ3 at 77/204, the value of R is 0.43, and the
ounger stage is compressive and ¥ٍ1 at 04/078, ¥ٍ2 at 40/345 and ¥ٍ3 at 50/173, the value of R
is 0.45.

In this paper, non-linear Volterra-Hammerstein integral equations of the second kind
(NVHIEK2) considered. The modified Adomian decomposition method is been used to solve the
NVHIEK2. Some illustrative examples are prepared to show the efficiency and simplicity of the
method

The adsorption isotherms for five derivatives of phenol from aqueous solution onto a
surface of activated AL2O3 has been determined at 22°, 35° and 45°. The calculation showed
that these isotherms adopting langmuir equation rather than freundlich. Increasing
temperature lead to an effect on reducing amount of adsorbate without changing the pattern of
the isotherms.
This means that the mechanism is exothermic for all Investigated phenols. In this work
the values of +G was determined at 22°C and 35°C except for n-Nitro phenol at temperature
45° was used.

Because of the great development which occurs in information and the security
way of transfer them on world wide web, (Internet) and because of the great interest in
keeping on the secret information that have transfer on this net, many methods are used to
hide the information such as hiding information inside a sound.
In this paper, a proposed technique is adopted using non serial first bits of the wav
format sound file to hide secret message according to a certain equation known by the sender
and the receiver.
This paper concludes the possibility of hiding different text in different sound media
like music, songs and others. Also, it is possible to make the cipher key variable by using a
specific function, this will increases the security of the system, but this requires sending the
specific function to the receiver in some way may be by embedding it in stego-image or
stego-video clip.

This work included the recycling of food oil residues used for preparing popular foods and used to be throne in the sewerage system of the city to be saved and used as a starting material to manufacture detergents ( soap and grated soap ) .Number of sugary Esters were prepared and were reacted with some sugars to prepare biodegradable detergents ( non Ionic ) and biodegradable emulsions by the effect of bacteria to form fatty acids and sugars ( nature friendly ) also these compounds have the ability to decrees the water s surface tension in addition to there different applications in detergent and emulsions industries , cosmetics and pharmaceutical industries because of there safe effect on skin and eyes . The reactions were followed using thin layer chromatography (TLC) and the compounds were characterized using FTIR Spectroscopy and some of there physical properties were studded to explore the possibility of using these compounds as detergents and emulsions and the results showed that the prepared compound have good cleaning and emulsification properties