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Effect of Nano NPK versus Normal Ones on Yield and Quality of Superior Grapevines

Faissal F. Ahmed ¹, Mohamed A. M. Abada²; Moawad A. Mohamed¹ and Ahmed R. M. Alwany²

¹Hort. Dept. Fac. of Agric. Minia Univ. Egypt.

²Viticulture Res. Dept. Hort. Res. Instit. ARC, Giza, Egypt

Abstract: Superior grapevines grown under Minia region conditions were fertilized with NPK via nano technology versus normal NPK during 2016 and 2017 seasons. The vines received nano NPK at 10, 14 and 40 g / vine and normal NPK at 60, 84 and 240 g/ vine, respectively. The target was examining the effects of both nano or normal NPK on yield and berries characteristics。 Yield and berries characteristics were improved by using all NPK fertilizers either alone or in combinations via nano or normal methods. Using these fertilizers via nano was materially preferable than using them via normal method. For promoting yield and berries quality of Superior, grapevines grown under Minia region conditions, it is suggested to use NPK via nano system at 10, 14 and 40 g / vine, respectively.

[Faissal F. Ahmed, Mohamed A. M. Abada; Moawad A. Mohamed and Ahmed R. M. Alwan. Effect of Nano NPK versus Normal Ones on Yield and Quality of Superior Grapevines. N Y Sci J 2019;12(7):1-5]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 1. doi:10.7537/marsnys120719.01.

Keywords: Nano technology, normal use, N, P, K, yield, berries characteristics.

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Studies on diagnosis of some urinary tract diseases in sheep in reclaimed areas at Sohage governorate

Adel E. Ahmed¹; Nehal M. Awad² and Nesreen E. Mohammed³

¹Proffessor and vice Dean for the community services and environmental affairs Department of Animal Medicine, Faculty of Veterinary Medicine, South Valley University, Egypt

2Researcher At Animal Health Research Institute, Sohage Regional Lab, Egypt

³Researche Assistant At Animal Health Research Institute, Sohage Regional Lab, Egypt

* Email: nesreen_elsayed2018@yahoo.com

Abstract: This study conducted using 113 sheep from different slaughtered houses in Sohage governorate included (Sohage, Balasfora and Akhmim slaughterhouses) aged from 6 months to 3 years. Out of them, 83 sheep suffered from urinary diseased included (37 cases of nephrosis, 27 cases of nephritis, 17 cases of cystitis and 2 cases of urolithiasis) and 20 animals used as control animals, which were apparently healthy and free from internal and external parasites. Urine and blood samples on EDTA and in plain tubes collected from each sheep. Another type of sample collected was kidney tissue of diseased cases from slaughtered houses. On each urine samples physical, chemical and microscopic examination were determined while, each blood sample with EDTA used for blood picture estimation and each serum samples used for detection of kidney function tests, total protein, albumin, some minerals included (sodium, chloride, calcium, phosphorus, and potassium). The kidney tissues used for gross examination and histopathological examination by staining with H & E.

[Adel E. Ahmed; Nehal M. Awad and Nesreen E. Mohamme. Studies on diagnosis of some urinary tract diseases in sheep in reclaimed areas at Sohage governorate. N Y Sci J 2019;12(7):6-12]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 2. doi:10.7537/marsnys120719.02.

Keywords：Study; diagnosis; urinary tract; disease; sheep; reclaimed area；Sohage governorate

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Vitamin D status among sample of adolescents in Egypt

Hala M. Abed Elsalam M.D¹, Salwa M. Saleh; M.D², Safaa T. El Hussein Twffik, PhD³, Hoda, A. abed EL Salam PhD⁴

¹Assistant professor of clinical pathology, National Nutrition Institute, Cairo, Egypt

²Assistant professor of pediatrics, National Nutrition Institute, Cairo, Egypt

³Assistant professor of child health, National Nutrition Institute, Cairo, Egypt

⁴Assistant professor of nutrition and food science, National Nutrition Institute, Cairo, Egypt

drsalwamohmoud@yahoo.com

Abstract: Background: During adolescence, an optimal vitamin D level is tremendously important for normal growth and bone mineral deposition. There are in adequate knowledge on the incidence of vitamin D deficiency between healthy adolescents. Objectives: This investigation was designed to assessment the frequency of vitamin D deficiency among a sample of adolescents and study the factors linked with vitamin D level. Methods: A cross-sectional study was performed on 30 adolescents, their ages 10–19 years, they were selected randomly from middle schools at Cairo governorate, Egypt. Information were obtained from adolescents through face-to-face interview and from their parents via self-administered questionnaire. Vitamin D level was estimated by ELISA technique. Both anthropometric assessment and dietary assessment were performed and interpreted according to WHO references. Results: The prevalence of calcium deficiency was 100%. The majority of the studied sample had low serum vitamin D severe deficiency reported in the majority of the cases 22 (73.7%) subclinical deficiency reported in 20-30 3 (10%>30 ) only 5 (16.3%) % of adolescents were vitamin D-sufficient. In parathyroid function was only high in 3.5%other lab finding regarding hemoglobin or stool parasite or urate were not significant. The incidence of vitamin D deficiency was significantly higher between girls 27 (90%) than boys (10%). In the final model, gender, age, the majority of the studied group 27 (90% sun exposed minority not exposed 3 (10%), Body mass index, dietary intake of vitamin D and calcium rich sources and other food hinder all significantly related to vitamin D and calcium deficiency. Conclusion: High prevalence of vitamin D deficiency and calcium deficiency was noted among a sample of Egyptian adolescents despite the abundant sunshine, which may reflect strong Dietary pattern poor dietary habit. Good nutritional education is required to achieve good bone health we demand for locally designed guidelines for supplement of vitamin D.

[Hala M. Abed Elsalam, Salwa M. Saleh; Safaa T. El Hussein Twffik, Hoda, A. abed EL Salam. Vitamin D status among sample of adolescents in Egypt. N Y Sci J 2019;12(7):13-20]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 3. doi:10.7537/marsnys120719.03.

Key words: Vitamin D- calcium – bone health – Adolescence children

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Effects of Metformin on Serum Insulin, Anti-Mullerian Hormone, Androgen Levels and Ovarian Ultrasound Appearance in Patients with Polycystic Ovarian Syndrome

Abd Elmonem Mohamed Zakria¹, Mohammed Elsayed Hammour¹, Mekky Abd Elmonem Ali², Mohamed Sobhy Mohamed Ali¹

¹Obstetrics and Gynecology Department, Faculty of Medicine, Al-Azhar University, Egypt

²Clinical Pathology Department, Faculty of Medicine, Al-Azhar University, Egypt

Abstract: Objective: Evaluate the effect of metformin on serum insulin (fasting and 2hr postprandial), androgens (total and free testosterone, DHEAS and SHBG) and AMH in PCOS patients at 3 and 6 months interval. Design: Prospective study Setting: Damn hour teaching Hospital, Obstetrics and Gynecology Department. Patients: 50 hyperandrogenic PCOS patients. Interventions: 1700 mg metformin was given for a period of 6 months; serum insulin, previously mentioned androgens and AMH were measured at baseline, 3 months and 6 months of treatment. Main outcome measure: serum fasting and 2 hrs. postprandial insulin and glucose levels, insulin resistance, serum total and free testosterone, DHEAS and SHBG and serum AMH. The impact of treatment and biochemical changes on menstrual regularity, clinical manifestations of hyperandrogenism, ovarian morphology and fertility. Results: Metformin treatment produced a significant reduction in insulin, serum androgens and AMH levels. 62% of the patients had improvement in their cycle regularity and 2 out of 50 patients had spontaneous pregnancy. However, there were no improvement in hyperandrogenic manifestations or change in ovarian morphology. Conclusion: Metformin as an insulin sensitizing agent improved insulin resistance in PCOS patients and improved biochemical but not clinical hyperandrogenism. Metformin produced significant reduction in AMH levels and modest improvement in cycle regularity; but no change in the ovarian morphology. Metformin could not be used for the treatment of hirsutism or in improving fertility in PCOS.

[Abd Elmonem Mohamed Zakria, Mohammed Elsayed Hammour, Mekky Abd Elmonem Ali, Mohamed Sobhy Mohamed Al. Effects of Metformin on Serum Insulin, Anti-Mullerian Hormone, Androgen Levels and Ovarian Ultrasound Appearance in Patients with Polycystic Ovarian Syndrome. N Y Sci J 2019;12(7):21-32]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 4. doi:10.7537/marsnys120719.04.

Keyword: PCOS-AMH-ACTH-DHEA- AE-PCOS

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Comparative study between Silymarine and L. Carnitine in hepatoprotection against intoxication in broilers

Mustafa A. Aziz¹, Abu Elnasr A. Zahra¹, Zaghloul A. Kheder² and Hend M. Fikry²*

¹ Department of Pharmacology, Faculty of Veterinary Medicine, Kafer elsheikh University, Egypt.

² Animal Health Research Institute, Mansoura Provinical Lab, Egypt.

* hendfikry999@gmail.com

Abstract: Although hepatorenal toxicity was recorded as aside effect of paraceamol high doses, Paracetamol was used as antipyretic drug and growth stimulator for long time in poultry. Hepatoenal toxicity by paracetamol in broilers was mirrored by increase lipid peroxidation, depletion of glutathione and increase liver enzyme or even sudden death. There for this study was designated to evaluate the effect of silymarin and L.carnitine on hepatotoxic effect induced by high doses of paracetamol. The study was applied on 100 chicks (from 1 day old till 35 days old). In special cages divided into 5 groups each one contained 20 chicks. The first group was remaine as a control one, while the 2^nd, 3^rd and 4^th groups were eopplemented by silymarine, L. carnitine and paracetamol respectively. The 5^th group supplemented with silymarin, L.carnitine and paracetamol together. Serum samples were collected for measuring glutathione reductase, malondialdehyde, ALT, AST, superoxide dismutase, triglycerides and cholesterol.

[Mustafa A. Aziz, Abu Elnasr A. Zahra, Zaghloul A. Kheder and Hend M. Fikry. Comparative study between Silymarine and L. Carnitine in hepatoprotection against intoxication in broilers. N Y Sci J 2019;12(7):33-37]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 5. doi:10.7537/marsnys120719.05.

Keywords: L.methionine; L.choline; L.carnitine; silymarin; hepatoprotection; broilers

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Effects of fluctuations in oil prices on the general budget in Saudi Arabia a field study

Dr. Sherif Mohamed Abdel Hamid and Dr. Ahmed Hassan Tawfik Hassan

Accounting Department, College of Business Administration - University of Shakra, KSA

Dr.ahmedhassan@su.edu.sa

Abstract: As a result of the dependence of Saudi Arabia on oil as a main source in the general budget, which represents about 80% of government revenues that finance government spending in the Kingdom, it is clear that the fluctuations in oil prices will be reflected on the budget of the Kingdom. The study concluded that fluctuations in oil prices Direct impact on the state budget where these risks increase in the long term in the case of the adoption of the general budget on oil as a major source in the financing of government spending. The budget is also exposed to multiple levels of risk may be high, medium or low depending on the extent and atmosphere Deficit or surplus in the last budget before the fluctuations of oil prices in the short and medium term. The researcher recommended the need to rely on several alternatives: short-term alternatives, which are: rationalization of government spending, rationalization of government support, reduction of diplomatic missions and students, medium term Including: Re-evaluation of existing productive projects as in France for the possibility of development and maximum utilization thereof, and the development of the method of preparing the general budget and long-term alternatives, including: expansion of the establishment of industrial cities, encouraging the private sector to produce and export, Small and Medium Enterprises, Encouraging Joint and Direct Investment.

[Sherif Mohamed Abdel Hamid and Ahmed Hassan Tawfik Hassan. Effects of fluctuations in oil prices on the general budget in Saudi Arabia a field study. N Y Sci J 2019;12(7):38-50]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 6. doi:10.7537/marsnys120719.06.

Keywords: budget - deficit - risk - government spending - oil prices

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Uterine Artery Doppler Study for Evaluation of the Efficacy of Mefenamic Acid and Tranexamic Acid in Treatment of Menorrhagia Induced by Copper IUCD

Aziza H. Nassef¹, Asmaa Fathelbab², Maisara Abdallah³

¹Lecturer of Obstetrics and Gynecology, Faculty of Medicine (for Girls), Al-Azhar University, Egypt.

²Professor of Obstetrics and Gynecology, Faculty of Medicine (for Girls), Al-Azhar University, Egypt.

³ Resident in Obstetrics and Gynecology department. Faculty of Medicine (for Girls), Al-Azhar University, Egypt.

aziza.nassef@gmail.com, maisaratantawy@gamil.com, drasmaafathelbab@gmail.com

Abstract: Background: An intrauterine device is one form of long-acting reversible contraception, which is the most effective type of reversible contraceptive. Failure rate with the copper IUD is about 0.8%, with the greatest satisfaction among users of contraception. As of 2007, IUDs are the most widely used form of reversible contraception, with more than 180 million users worldwide Objectives: to evaluate and compare the efficacy of mefenamic acid and tranexamic acid in controlling menorrhagia induced by Copper T-380A intrauterine contraceptive device (IUCD) by clinical assessment and study of uterine artery Doppler. Materials and methods: 60 women, aged (18-40 ) years old who had menorrahgia with copper IUD insertion were recruited from outpatient clinic of Alzhraa university hospital between August 2018 to April 2019. The women was randomly divided into 2 group: Group 1, women who received tranexamic acid 500 mg three times daily for 3-5 days for three consecutive menstrual cycles). And Group 2, women who received mefenamic acid 500 mg three times daily for 3-5 days for three consecutive menstrual cycles. The method of blood loss volume calculation was instructed to all participants during the first visit. Results: both drugs, tranexamic acid and mefenamic acid had the same clinical effects on Copper T-380A IUD-induced menorrhagia. As regarding uterine artery Doppler, it shows that there was a significant difference between the two groups regarding the percent changes in uterine artery Doppler between group1 and Group II. Conclusion: Both drugs, tranexamic acid and mefenamic acid had the same clinical effect on Copper T-380A IUD-induced menorrhagia but the effect of mefenamic acid on uterine artery dopler study was more significant than the effect of tranexamic acid.

[Aziza H. Nassef, Asmaa Fathelbab, Maisara Abdalla. Uterine Artery Doppler Study for Evaluation of the Efficacy of Mefenamic Acid and Tranexamic Acid in Treatment of Menorrhagia Induced by Copper IUCD. N Y Sci J 2019;12(7):51-57]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 7. doi:10.7537/marsnys120719.07.

Keywords: Uterine Artery Doppler, Mefenamic Acid, Tranexamic Acid, Menorrhagia Induced, Copper IUCD.

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A Laplace Transformation approach to Simultaneous Linear Differential Equations

Dr. Dinesh Verma

Associate Professor

Yogananda College of Engineering & Technology, Jammu

Email: drdinesh.maths@gmail.com

Abstract: The Laplace transformation is a mathematical tool which is used in the solving of differential equations by converting it from one form into another form. Regularly it is effective in solving linear differential equations either ordinary or partial. The Laplace transformation is used in solving the time domain function by converting it into frequency domain function. Laplace transformation makes it easier to solve the problem in engineering application and make differential equations simple to solve. In this paper we will discuss How to approach the Laplace Transformation to Simultaneous Linear Differential Equations.

[Dinesh Verma. A Laplace Transformation approach to Simultaneous Linear Differential Equations. N Y Sci J 2019;12(7):58-61]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 8. doi:10.7537/marsnys120719.08.

Keywords: Laplace Transform, Differential equations

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The Interrelationship between Knowledge Management and Technology Knowledge Management Enabler - A Case study of Employees of Sudanese Ministry of Petroleum and Minerals

Dr. Mohamed Hassan Mahmoud Farg¹, Dr. Hafiz Ibrahim Salih² and Dr. Faiza Mohamed Hassan Khalil³.

¹ Associate Professor, (Statistics), Faculty of Economics and Political Sciences-Omdurman Islamic University (Sudan) – Shaqra University- KSA (Secondment), mhmfaraj@gmail.com

² Associate Professor (Economics), Faculty of Economics and Political Sciences-Omdurman Islamic University (Sudan) – Shaqra University- KSA (Secondment), haibrahim@su.edu.sa

³ Associate Professor (Economics), Faculty of Economics and Political Sciences-Omdurman Islamic University (Sudan) – Shaqra University- KSA (Secondment), fayza09227@gmail.com

Abstract: This study mainly focused on the relationship among the variables of the Knowledge Management Processes (KMP) and the variables of the Technology Knowledge Management Enabler (TKME), the relationship between the knowledge creation KC and the knowledge storage KS, the relationship between the knowledge creation KC and the knowledge distribution KD, the relationship between the knowledge creation KC and the knowledge application KA, the relationship between the knowledge storage KS and the knowledge distribution KD, the relationship between the KS and the KA finally the relationship between the KD and the KA. The paper depends on a simple random sample of size 400 items. A questionnaire of 27 variables or question was used to collect data from employees of Sudanese ministry of petroleum and minerals during January 2019. In the final results, there are positive relationships among the studied variables. There were highly significance positive correlations between the items of the knowledge KC, KS, KD and KA. Also there were highly significance positive correlation between the components of the KMP and the TKME.

[Dr. Mohamed Hassan Mahmoud Farg, Dr. Hafiz Ibrahim Salihand Dr. Faiza Mohamed Hassan Khalil. The Interrelationship between Knowledge Management and Technology Knowledge Management Enabler - A Case study of Employees of Sudanese Ministry of Petroleum and Minerals. N Y Sci J 2019;12(7):62-70]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 9. doi:10.7537/marsnys120719.09.

Keywords: Statistical Analysis - Knowledge-Management-Technology- Shaqra university-Omdurman Islamic university

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Occupational Health Status of Saw Mill Workers in Central Kashmir

Ishfaq Majeed¹, Suhaib A. Bandh^1*, Sana Shafi¹, Nowsheen Shameem¹, Ishfaq Ahmad Wani¹ and Inayat Dar²

¹ PG Department of Environmental Science, Sri Patap College Campus, Cluster University Srinagar- 190001

² Department of Social Work, University of Kashmir/Department of Education, Government of Jammu and Kashmir

^*Corresponding author email: suhaibbandh@gmail.com

Abstract: First of its kind study conducted in Kashmir showed that the workers remain continuously exposed to the risk of accidents and diseases especially respiratory illnesses and physical injuries. Majority of the workers acquired their skills and expertise from their practical experience during the job period. Further the personal protection devices such as earmuffs or plugs, hand gloves were either unavailable or if available used inadequately and often considered as irrelevant and disturbing. The study also revealed that no standard functional first aid boxes and fire extinguishers were available at the workplace, thus further increasing the chances of any health risk. Therefore the introduction and enforcement of safety health measures through training and regular inspection by the relevant agencies can help to further promote the adoption of safety among sawmill workers in order to safe-guard and maintain good health and wellbeing among them.

[Ishfaq Majeed, Suhaib A. Bandh, Sana Shafi, Nowsheen Shameem, Ishfaq Ahmad Wani and Inayat Da. Occupational Health Status of Saw Mill Workers in Central Kashmir. N Y Sci J 2019;12(7):71-77]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 10. doi:10.7537/marsnys120719.10.

Keywords: saw mills; workers; occupational health; health survey questionnaire

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Percutaneous Lateral Pinning of Type Three Supracondylar Humeral Fracture in Children

Prof. Dr. Omar Abd-Elrahman Ahmed, Dr. Hassan Fathy El-Behairy and Ahmed Mohamed Ahmed Abd-Elkader

Orthopedic Surgery Department, Faculty of Medicine, Al Azhar University, Cairo, Egypt

E-mail: drahmad570@gmail.com

Abstract: Background: Supracondylar fractures of the humerus are the most common fracture of the elbow in children. The majority of these fractures (96–98 %) are extension-type fractures. Aim of the Work: The study was targeting at the evaluation of radiographic and functional outcome after closed reduction and lateral percutaneous pinning fixation for fractures of the supra condylar humerus by three k-wires in children. Patients and Methods: This prospective randomized-controlled trial included 20 children with Gartland type III supracondylar humeral fractures. They were all treated by closed reduction and lateral percutaneous pinning in Mabret Misr El-Kadema orthopedic department from March 2018 to October 2018. Results: In our prospective randomized controlled study, lateral fixation of supracondylar fracture of humerus type three by three k-wires is effective in obtaining stability with good alignment and range of motion at all cases in our study. Conclusion: Lateral fixation of supracondylar fracture of humerus type three by three k-wires can avoid ulnar nerve injury and obtain the fracture stability.

[Omar Abd-Elrahman Ahmed, Hassan Fathy El-Behairy and Ahmed Mohamed Ahmed Abd-Elkader. Percutaneous Lateral Pinning of Type Three Supracondylar Humeral Fracture in Children. N Y Sci J 2019;12(7):78-85]. ISSN 1554-0200 (print); ISSN 2375-723X (online). http://www.sciencepub.net/newyork. 11. doi:10.7537/marsnys120719.11.

Keywords: Percutaneous Lateral Pinning - Type Three Supracondylar Humeral Fracture

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