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Avian Spirochetosis and Streptococcosis outbreak investigation

Leweyehu Basie

Livestock resource development and health care office Bichena, North West Ethiopia. nleweyehu@gmail.com

Abstract: Avian Spirochetosis and streptococcosis were confirmed in small enterprise poultry farms in Bichena town, North West Ethiopia in 2019; however description of clinical or pathological signs was not carried out by both livestock keepers and field-based animal health workers before. A study was therefore conducted to investigate and describe clinical signs and pathological lesions associated with suspected spirochetosis and streptococcosis cases in Bichena. It involved history taking, clinical examination, necropsy and bacteriological examinations. Necropsy examination of 3 avian was performed. Slice of liver, spleen, kidney, lung, heart and heart blood and moreover, hemorrhagic intestine, intestinal ingesta and cecal core were collected and sent to Bahir Dar regional veterinary laboratory under preservation in sterile phosphate saline with and without 50% glycerol, and 10% formalin as required and necessary. Epidemiologically, the population at risk was 1150, with 651 and 630 sick and dead chickens and morbidity, mortality and case fatality rates of 56.61%, 54.78% and 96.77% respectively. This figure implies that almost all sick chickens had already died as a direct result of the outbreak.

[Basie L. Avian Spirochetosis and Streptococcosis outbreak investigation. Researcher 2021;13(4):1-3]. ISSN 1553-9865 (print); ISSN 2163-8950 (online). http://www.sciencepub.net/researcher. 1. doi:10.7537/marsrsj130421.01.

Keywords: Avian, Outbreak, spirochetosis, streptococcosis

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Evaluation of the Nutritional Status and Dietary Intake of Children with Cow's Milk Allergy on the Cow's Milk Exclusion Diet

Enas S. Abbas¹ and Hoda A. Abdel Salam²

¹Lecturer of Pediatrics, Department of Pediatrics, National Nutrition Institute, Cairo, Egypt.

²Assistant Professor of Nutrition and Food science, Department of Nutrition and Food science,  National Nutrition Institute, Cairo, Egypt.

enas.sayed09@yahoo.com, Drhodazaid333@gmail.com

Abstract: Background: Cow's milk protein allergy (CMA) is one of the most common food allergies, affecting mostly infants and children. The incidence of CMA during first year of life is estimated to be 2% to 7.5%. Children with an allergy to cow's milk are required to follow a strict diet that excludes milk which may resulted in nutritional deficiencies, especially with unsupervised dietary advice. Objectives: The aim of the current study is to assess the nutritional status and dietary intake of children with cow's milk allergy on a cow's milk free diet without previous appropriate dietary advice to highlight the adverse nutritional consequences of the cow's milk exclusion diet. Methods: The study performed by an observational cross section design study enrolled 63 infants and young children with cow's milk allergy on the cow's milk free diets (CMF) that attended Pediatric out patients' clinics of National Nutrition Institute, Cairo, Egypt. The participated children assessed by physical examination, anthropometric measurement, and dietary analysis with three separate 24hrs recalls and food frequency questionnaire. Also, the laboratory investigations including the complete blood picture & serum ionized calcium were done. Results: Our study included 63 participated infants and young children with mean ± SD of age in months was 14.8 ± 11.7 (range 4 - 36 mo), and categorized into three feeding subgroups according to the feeding patterns: the breast feeding group (BF: n 20) 31.7%, the special milk formula feeding group (SF: n18) 28.6%, and the food intake feeding group (FI: n 25) 39.7%. The study was found 48 - 49 % of the participated children under weight and stunted for age. The full food intake children feeding group growth was more affected; while, the special milk formulae feeding group (SF) was the least affected with no statistical differences between the three feeding groups, which may be attributed to its higher contents of energy and nutrient elements needed to growth of the children with cow's milk allergy on cow's milk exclusion diet. We found 42.9% of the participated children unmet their recommended daily dietary intake (<75% RDA) of energy, protein, carbohydrate with no statistical significant differences among the three feeding groups; while, 31.7 % of participates had low dietary fat intake and 56% of children on the food intake unmet their RDA fat intake with statistical significant different than the other feeding groups (p- value < 009). We found 47.6 % of the participated children had low daily dietary calcium intake with 88% of food intake children group had statistical significant lower dietary calcium intake comparing with the other feeding groups (p- value < 0.0001). Also the study was showed 44.4 % of participants unmet the daily dietary iron intake (<75%RDA), with 48 - 50% were found on each of food intake and breast feeding groups while, only 32% among special milk formula feeding children group; however, with no statistical significant different among the feeding groups. We found a positive correlations between dietary iron intake and blood HB gm/dl (r= 0.356, p-value< 0.004), RBCs, and MCHC of the participated children. While, 60% of breast feeding children group had lower daily dietary zinc intake with statistical significant different than the other feeding groups (p – value < 0.018). Also, 60% of the children of food intake feeding group had highly statistical significant lower daily dietary vitamin A intake (RDA) than the other feeding groups (p – value < 0.0001).  Conclusion: The children on cow's milk exclusion diet are at risk, as it may has a negative impact of the nutritional quality of children diet and their nutritional status, It lead to nutritional deficiencies and malnutrition in children. Therefore, it is imperative to replace the important elements in milk in the diets. Parents of babies who eat non-dairy meals need appropriate medical and nutritional advice about nutritional options to decrease the risk of low energy, fat, protein and carbohydrate intake while closely monitoring the growth of children with milk allergy. Complementary feeding should be introduced at 6 months of age. Adding milk substitutes enhance the nutritional elements of non-dairy diets. Also supplements of calcium, vitamin A, riboflavin and zinc as indicated.

[Enas S. Abbas  and Hoda A. Abdel Salam. Evaluation of the Nutritional Status and Dietary Intake of Children with Cow's Milk Allergy on the Cow's Milk Exclusion Diet. 2021;13(4):4-21]. ISSN 1553-9865 (print); ISSN 2163-8950 (online). http://www.sciencepub.net/researcher 2.doi:10.7537/marsrsj130421.02.

Key words: Cow's milk allergy, children, cow's milk exclusion diet, dietary intake, nutritional status

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Reducing Mineral Nitrogen Partially Using Different Sources of Organic and Bio-Fertilization and Its Effect on Fruiting In Keitte Mango Trees under Sandy Soil Conditions

Al-Hussein S.A. Hamad¹ and Maha M. Othman²

¹Tropical Dept. Hort. Res. Instit. ARC., Giza, Egypt.

²Soil Fertility and Plant Nutrition Res. Dept. Soils, Water and Environment Res. Instit. ARC., Giza, Egypt

Abstract: This study was carried out during 2018, 2019 and 2020 seasons, a private mango orchard located at Kom Ombo district, Aswan Governorate, Egypt. An attempt to reduce mineral nitrogen fertilizers partially in Keitte mango trees orchards under sandy soil conditions by application of organic (filter mud and chicken manure) and biofertilizer (Minia Azotene) Mineral, Organic and biofertilizers were applied at various proportions. Obtained results indicated that supplying Keitte mango trees with N inorganic source 70% and organic and biofertilizers at 30% was very effective in improving all growth characters, percentages of initials fruit setting and fruit retention and yield/ tree compared with using N completely in inorganic from and 40% inorganic plus 60% organic and biofertilization. A gradual increase in leaf chemical composition as well as physical and chemical fruits reducing the percentages of inorganic N from 100 to 40% and at the same time increasing the percentages of organic and biofertilizers from 30% to 60% caused a gradual increase in the fruits quality increasing in fruit weight, total soluble solids, total sugars and vitamin C and decreasing percentage seed weight, fruit peel and total acidity. The used of organic fertilization source of chicken manure was better than the filter mud. However , to improve Keitte mango trees yield quantitively and qualitatively it is advisable to supply the trees with the suitable N ( 1000 g / tree / year) as 40% inorganic (ammonium nitrate) + 20% organic (filter mud)+ 20% organic (chicken manure) + 20% biofertilization (Minia Azotene) for producing organic fruits.

[Al-Hussein S.A. Hamad and Maha M. Othman Reducing Mineral Nitrogen Partially Using Different Sources of Organic and Bio-Fertilization and Its Effect on Fruiting In Keitte Mango Trees under Sandy Soil Conditions 2021;13(4):22-30]. ISSN 1553-9865 (print); ISSN 2163-8950 (online).http://www.sciencepub.net/researcher. 3. doi:10.7537/marsrsj130421.03.

Keywords: Reducing; Mineral; Nitrogen; Partially; Source; Organic; Bio-Fertilization; Effect; Fruiting; Keitte; Mango; Tree; Sandy; Soil; Condition

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Spatial and Seasonal Variations in Water Quality Parameters of a Humid Tropical River, Niger Delta, Nigeria.

Effiong¹, Y. I., George², U. U., Mbong³, E. O.

¹Department of Animal and Environmental Biology, University of Uyo, Uyo, Akwa Ibom   State.

       ²Department of Fisheries & Aquaculture, Akwa Ibom State University, Obio Akpa Campus, Akwa Ibom State

               ³ Department of Environmental Biology, Heritage Polytechnic, Ikot Udoata, Eket, Akwa Ibom State

Email: ubonggeorge@aksu.edu.ng

Abstract: Studies on the spatial and seasonal variation in water quality parameters of a humid tropical river within the Niger Delta was investigated for 10 months from November 2017, to August, 2018. water samples were collected from three stations along the river course and analyzed using standard methods. All the parameters analyzed varied across stations which was attributed the levels of human activities within each of the station and proximity to land. However, there was no significant spatial variation in all the parameters exception of temperature. Similarly, studied parameters showed significant difference for TSS and transparency. TSS, TDS, EC and Alkalinity exceeded the WHO permissible limit for portable water indicating the presence of human mediated impacts on the river system. Therefore, constant monitoring of the River is recommended to forestall any changes that might deteriorate the quality of water making it unfit for domestic and other usage.

[Effiong, YI., George, UU., Mbong, EO. Spatial and Seasonal Variations in Water Quality Parameters of a Humid Tropical River, Niger Delta, Nigeria. Researcher 2021;13(4):31-39]. ISSN 1553-9873 (print); ISSN 2375-7205 (online). http://www.sciencepub.net/report. 4. doi：10.7537/marsrsj130421.04.

Keywords: Spatial, Temporal, Variation, Water Quality, Human Mediated Impacts

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Use Of Interdisciplinary Integration Technology In Training Biography Boborakhim Mashrab

Abdullaev Komildjon Abduganievich

Secretary specialized scientific council, Namangan State University, Uzbekistan

E-mail: mirzahmedovismoil@mail.com

 Abstract: The article describes the role and effective methods of using interdisciplinary integration technologies (history, mysticism, fine arts, music, geography, information and communication media) in teaching the biography of Baburakhim Mashrab based on many years of practical experience.

[Abdullaev KA. Use Of Interdisciplinary Integration Technology In Training Biography Boborakhim Mashrab. Researcher 2021;13(4):40-44]. ISSN 1553-9865 (print); ISSN 2163-8950 (online).

http://www.sciencepub.net/researcher. 5. doi:10.7537/marsrsj130421.05.

Key words: Boborakhim Mashrab, biography, interdisciplinary integration, compound words and phrases, people's names, place names, history, visual arts, music, geography, media, commentary, photo slide.

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Technology of effective organization of independent education of masters of technical higher educational institutions

Abdullaeva Ozoda Safibullaevna

Doctor of Philosophy (PhD) in Pedagogical Sciences, Associate Professor of the Department “Information Technology in Technical Systems” of the Namangan Engineering Construction Institute, Namangan, Uzbekistan

aspirantka.030@gmail.com

Abstract: This article covers the matters related to designing self-education of masters of technical higher educational institutions. Here will be  listed variety types of independent work, as well as components of  pedagogically designing the process of master self-education. Apparently, the independent work of the master is one of the main components of self-education.

[Abdullayeva O.S. Technology of effective organization of independent education of masters of technical higher educational in-stitutions. Researcher 2021;13(4):45-48]. ISSN 1553-9865 (print); ISSN 2163-8950 (online). http://www.sciencepub.net/researcher. 6. doi:10.7537/marsrsj130421.06.

Keywords: self-education, self-study, self-training, self- teaching.

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A novel sensor for electro catalytic determination of two nitro aromatic compounds

Meisam Asghari ¹, Paria Amirian²

¹ Faculty of chemistry, University of  Sistan & Baloochestan, Iran.

Email: mei_asghari_chem@yahoo.com

²Department of Environment, Payame Noor University (PNU), I.R. of IRAN

 Email: paria_amirian@yahoo.com

Abstract:  In this study a modified glassy carbon electrode (GCE) coated with a mixture of multi-wall carbon nanotube (MWCNT), 1, 4-dihydroxy anthra quinone (Q) and chitosan (C) has been used for electro catalytic determination of nitrobenzene (NB) and 1, 2-dinitro phenyl hydrazine (DNPH). The results obtained by using this electrode were compared with those obtained by the application of different modified GCE with MWCNT, Q, C, MWCNT-Q, MWCNT-C and Q-C under the same conditions. Also the effective parameters such as pH and scan rate of modified electrode were studied. The modified electrode showed electro catalytic activity for the reduction of DNPH and NB with the domination of overpotential of about 100 mV and 50 mV for DNPH and NB compared with that for a bare electrode in cyclic volt ammo grams and an increase in peak current. The calibration curves were linear from 5.0×10-6 to 7.9×10-5 M (r=0.992, n=12) and (5.0×10-6 to 1. 7×10-4 M (r=0.993, n=14) for DNPH and NB, respectively.  The values of recovery for three samples obtained between 94.0 and 102.3. This newly modified electrode was applied to determination of NB and DNPH in spiked natural water samples.

[Meisam Asghari, Paria Amirian. A novel sensor for electro catalytic determination of two nitro aromatic compounds Researcher 2021;13(4):49-53]. ISSN 1553-9865 (print); ISSN 2163-8950 (online).

http://www.sciencepub.net/researcher 7. doi:10.7537/marsrsj130421.07.

Keywords: 1, 4-dihydroxy anthraquinone- nitrobenzene-1, 2-dinitro phenyl hydrazine - Multiwall carbon nano tube, electrocatalytic

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A Study On Mammography Computer Aided Diagnosis System Using Machine Learning Methods

Dr.K.Dinakaran¹  ,V.Sivakrithika²

^1. Department of Computer Science and Engineering, RMD Engineering College, Tamilnadu, India

^2. Department of Computer Science and Engineering ,TRP Engineering College, Tamilnadu , India

^1.dina_72@yahoo.com, ^2.sivakrihtikav@gmail.com

Abstract: Early diagnosis is an important aspect of successful treatment for breast cancer. Mammogram is the most reliable imaging technique available. It is a challenging task for radiologists to detect the abnormalities in the mammograms. Computing helps the radiologists in diagnosing the abnormalities in the mammogram. Computer Aided Diagnosis System involves computerized biomedical image analysis to classify the mammography into benign or malign. In a decade of research work number of algorithms had been proposed to classify the image that employ data mining techniques, image processing methods, machine learning methods and pattern recognition. In this paper such algorithms in previous research work is studied and their performance is discussed.

[K. Dinakaran, V. Sivakrithika. A Study On Mammography Computer Aided Diagnosis System Using Machine Learning Methods. Researcher 2021;13(4):54-65]. ISSN 1553-9865 (print); ISSN 2163-8950 (online).

http://www.sciencepub.net/researcher 8. doi:10.7537/marsrsj130421.08.

Keywords: Medical    Image    Analysis,    Data    Mining,    Cancer    Diagnosis, Mammogram Classification, Computer Aided Diagnosis ,Feature Extraction, Feature selection, Classifiers, Mammogram Abnormalities.

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The Relationship between Creativity and Translation

Esmail Dorri

Phd Student in Translation Studies, Universiti Sains Malaysia, school of Languages ,Litaracies &Translation.

esmaildorri@gmail.com

Abstract : Creativity is considered as a problem solving in the world, especially in translation, but it has been neglected and no course is taught in the university as a creativity course in the world. This study attempts to discover the relationship between creativity and translation especially translations from English to Persian. Since there will be different for and against ideas and theories about necessity of creativity or lack in translation process to reach translation product. In the present study, it has been tried to use the creative questionnaire (CQ) and a general text includes two paragraphs.  60MA translation students participated in the study to show their capabilities in translation. The results of the current paper explores that creative students have a capability to choose, find and generate new novel equivalences. The creative lexical show the importance and quality of the translated text accordingly.

[Esmail Dorri. The Relationship between Creativity and Translation. Researcher 2021;13(4):66-70]. ISSN 1553-9865 (print); ISSN 2163-8950 (online).http://www.sciencepub.net/researcher 9. doi:10.7537/marsrsj130421.09.

Key words: Creative Equivalence; Translation; Creativity; Creative process product

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The Conjoined Audio Fingerprint based on an Inter- and Intrahashing Algorithm

Dae-Jin Kim ¹, Hong-Sub Choi ²

^1. Platform Development Team(R&D Unit), DTC Tower, 11th Fl., #676, Sampyeong-dong, Bundang-gu, Seongnam-si, Gyeonggi-do, 463-400, Korea

^2. Electronic Engineering, Daejin University, Sundan-dong, Phochon-si, Kyunggi-do, 487-711, Korea

sampoo00@hanmail.net

Abstract: In practice, the most important performance parameters for a music information retrieval (MIR) service are the robustness of the fingerprint in real noise environments and recognition accuracy when the obtained query clips are matched with the an entry in the database. To satisfy these conditions, we propose the conjoined fingerprint algorithm for use in a massive MIR service. The conjoined fingerprint scheme is an inter- and intrahashing algorithm for producing a robust fingerprint scheme in real noise environments. Because the interhash and intrahash are masked in the predominant pitch estimation, a compact fingerprint can be produced with their relationship. The experimental performance comparison results show that our algorithm is superior to the existing algorithms, namely the sub-mask and Philips algorithms, in real noise environments.

[Dae-Jin Kim, Hong-Sub Choi. The Conjoined Audio Fingerprint based on an Inter- and Intrahashing Algorithm.  Researcher 2021;13(4):71-78]. ISSN 1553-9865 (print); ISSN 2163-8950 (online).

http://www.sciencepub.net/researcher 10. doi:10.7537/marsrsj130421.10.

Keywords: Music information retrieval; conjoined fingerprint; interhash; intrahash

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