Journal of Kerbala University

1

Kadhim.A.Al-Hilali

Pages: 46-51 English

خنساء عبد العالي شهيد, عبد عون هاشم علوان, عيسى طالب خلف

Pages: 257-266 Arabic

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Abstract

An experiment was conducted at Al- bargah district (30Km) north east Kerabla governorate during the winter season of (2007-2008) in a plastic pot culture. The objective was to find out the effects of soil texture and sowing dates (1/11 , 15/11 , 30/11/2007) on the morphology characteristics of various durum wheat genotypes (Iraq , Adnania. , Abu- Ghraib-3 Ashour and IPA-99). A factorial experiment within a Completely Randomized Design was adopted. Means of treatments were cmpared using LSD at 0.05 Probabilily level. The results of the present study indicated that, the silty clay loam produced the highest value , of plant height , leaves number , flag leaf area , spikes length and dry matter of the plant.
The scond sowing date (15/11) gave the highest values of plant height , leaves number , spikes length and dry matter of the plant.
The first sowing date (1/11) gave higher values of flage leaf area.
Ashour cultivar gave the highest values of plant height , flag leaf area and dry matter of the plant.
There was a significant interaction between soil tcxture.sowing dates and cultivars for all traits measured in this study

Abstract

نفذت التجربة في منطقة البركَة التي تبعد حوالي (30) كم شمال شرق مدينة كربلاء خلال موسم النمو(2007-2008) في أصص بلاستيكية بقطر (12) سم بهدف معرفة تأثير نسجة التربة (مزيجية طينية غرينية ومزيجية رملية) واختلاف مواعيد الزراعة (1/11 ، 15/11 ، 30/11) في بعض الصفات المظهرية لخمسة أصناف من الحنطة (عراق ،عدنانية ، ابو غريب -3- ، آشور ، اباء - 99). وباستخدام التصميم العشوائي الكامل (C.R.D) كتجربة عاملية (2×3×5) لنوع التربة وموعد الزراعة والأصناف على التوالي وبثلاثة مكررات.

اظهرت النتائج ان التربة المزيجية الطينية الغرينية اعطت افضل النتائج لمعدلات ارتفاع النبات ، عدد الأوراق ، مساحة الورقة العلمية ، طول السنبلة ، الوزن الجاف للمجموع الخضري.
تفوق الموعد الثاني (15/11)على بقية المواعيد في معدل ارتفاع النبات ، عدد الأوراق ، مساحة الورقة العلمية ، طول السنبلة ، الوزن الجاف للمجموع الخضري. في حين اظهرت النتائج التأثير الايجابي للموعد الاول (1/11) في معدل مساحة الورقة العلمية.
وأوضحت النتائج تفوق الصنف آشور على بقية الاصناف في معدل ارتفاع النبات ، مساحة الورقة العلمية والوزن الجاف للمجموع الخضري.
ظهر تداخل معنوي بين نسجة التربة ومواعيد الزراعة والاصناف للصفات المدروسة جميعها.

30

Effect of Germanium Content on the Optical Constants of GexS1-x Thin Films

Certain Forms of -Continuous Functions

هادي جابر مصطفى, هيام خزعل حسن, رويدة رزاق محسن

Pages: 167-172 English

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Peak systolic and end diastolic velocity of external carotid artery of Maxillofacial Missile injuries

Suha mohammad sami

Pages: 173-181 English

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Abstract

Background: Patients with a complete disruption of the artery owing to missile injury are frequently seen in the emergency room with hypovolemic shock ,or sever airway obstruction due to compression of the trachea by hematoma, or symptoms of acute cerebral ischemia or infarction . aim of our study to measure of peak systolic velocity and end diastolic velocity of external carotid artery in injured site and compare with non injured one .
Patients & Methods: Patients were selected from Maxillofacial department in the Specialized Surgeries Hospital. . thirty patients were examined , twenty nine were male ( mean 96,66% ) and female was one ( 3,34% ) .We prepared a specially designed case sheet including , life saving procedures , type of missile , clinical examination include site of missile injuries , investigation x- ray ,C T scan. .The ultrasonographic scanning of the carotid arteries was performed, the Doppler machine was -SIEMENS – sonoline ELEGRA .
Methods : The ultrasonographic scanning of the carotid arteries was performed with the patient in the supine position , using a high- frequency linear array imaging probe (7.5- 9 MHz) .
Results showed that mean peak systolic velocity of Ext carotid artery at non injured side was 62 . 92 cm / sec. and mean peak systolic velocity of injured side was 69.69 cm / sec. while the mean end diastolic velocity of Ext carotid artery at non injured side was 37.31 cm / sec. and injured side was 15.81 cm / sec.
Conclusion Ultrasound scanning gives a clear picture of soft tissues that do not show up well on X- ray images . mean peak systolic velocity of Ext carotid artery at injured side was higher than non injured side while end diastolic velocity of Ext carotid artery at injured side was lower than non injured side.

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Implementation of Calculating the area and centeriod of two dimension Convex hull using ” Andrews variant of the Graham scan” algorithm

آسيا مهدي ناصر حسين الزبيدي

Pages: 182-188 English

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