lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk最新文献

{"title":"THE DETECTION OF SOME MINERALS IN INFANT FORMULA AVAILABLE IN LOCAL MARKETS.","authors":"A. S. A. Al-Faraji.","doi":"10.28936/jmracpc15.1.2023.(2)","DOIUrl":"https://doi.org/10.28936/jmracpc15.1.2023.(2)","url":null,"abstract":"This study was conducted in Baghdad Governorate for the period from February to August 2021 for the purpose of investigating the levels of some minerals such as calcium, iron, zinc, copper and lead in powdered infant formula available in local markets and comparing them with the permissible international, Arab and Iraqi levels. The study included the examination and analysis of (10) ten samples of powdered infant formula for different brands: (Similac Gold 1, 2 and 3) (Kikoz 1, 2and 3) (Dielac 1) and (Novalac Genio and 2). The results showed variations in the concentration of calcium, iron, zinc, copper and lead. The results of these levels in the concentrations of some minerals are than the permissible limits, and thus the above models are suitable for human consumption.","PeriodicalId":32906,"journal":{"name":"lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41767794","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"EFFECT OF INHIBITION OF WEEDS DRY WEIGHT ON WHEAT GROWTH INDICATORS","authors":"Mahmoud Radi EL- Delfi, S. Safi","doi":"10.28936/jmracpc15.1.2023.(19)","DOIUrl":"https://doi.org/10.28936/jmracpc15.1.2023.(19)","url":null,"abstract":"The experiment was carried out in the experimental field during the winter season of the year 2021-2022. The current study was carried out with the aim of evaluating the efficiency of the herbicide H-199 and comparing it with some herbicides used in the control of companion weeds with three cultivars of wheat and its effect on some growth characteristics. The experiment was applied according to the randomized complete block design (RCBD) with split plot arrangement by four replicates. Cultivars (IPA 99, Sham 6, and Rasheed) represent the main plots, while control treatments (H-199, Chevalier, Pallas, Atlantis, and weedy) represent the sub plots. The results showed the superiority of Pallas herbicide by contributing the lowest dry weight of weeds of 0.8 g, the highest inhibition ratio of weeds dry weight of 99.67%, the highest flag leaf area of 48.63 cm2, the highest number of tillers 374.9 tiller/m2. Besides, the highest biological yield of 14.207 ton/ha, compared with the comparison treatment that gave the highest weed dry weight of (223.8 g/m2). This treatment recorded the lowest inhibition ratio for the dry weight (0.00%), the lowest flag leaf area (40.33 cm2), the lowest number of tillers (178.6 tiller/m2), and the lowest biological yield (4.805 ton/ha). The results also showed the superiority of the Sham 6 cultivar, as it gave the lowest weed dry weight amounted to 29.7 g, the highest dry weight inhibition ratio amounted to 78.96%. Along with, the highest plant height reached 105.16 cm, the highest flag leaf area reached 50.27 cm2, the highest number of tillers reached 353.6 tiller/m2, and the highest biological yield reached 13,727 ton/ha. The interaction had a significant effect, as the treatment with H-199 with the cultivar Rasheed and the treatment with Pallas with the cultivar Sham 6. Plus, the treatment Pallas with the cultivar IPA 99, and the treatment with Chevalier with the cultivar IPA 99 gave the lowest dry weight of 0.0, 0.0, 0.0, and 0.0 g, respectively. Treatment Pallas herbicide with Sham 6 cultivar gave the highest inhibition ratio reached 100.00%, the highest plant height reached 110.22 cm, the highest flag leaf area reached 56.16 cm2, the highest number of tillers reached 408.7 tiller/m2, and the highest biological yield reached 18.615 ton/ha.","PeriodicalId":32906,"journal":{"name":"lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48671721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"STUDY OF OXIDATIVE ENZYMES IN MANY GENOTYPES OF (Zea mays L.)","authors":"Sally Ali Abdul Wahed, N. M. Al-Azawi","doi":"10.28936/jmracpc15.1.2023.(5)","DOIUrl":"https://doi.org/10.28936/jmracpc15.1.2023.(5)","url":null,"abstract":"The aim of this study was to evaluate the activity of some oxidative enzymes in three genotypes of maize namely (Baghdad, 5018, Sara) under three sowing dates: (26July, 4August and 12August) and denote (D1, D2 and D3). A field experiment was conducted at field of College of Agricultural Engineering Sciences, University of Baghdad/Al- Jadriya for the fall season 2021- 2022, factorial experiment was conducted using randomized blocks (RCBD) with three replicates. Significant differences were found among genotypes for the number of grains in the row, and the number of kernels in the ear. The results showed that superiority of the genotype (Baghdad) in the characteristic of Tasseling and Silking flowering 50%, plant yield with averages of 58.89d, 62.89d and 164.6g, respectively. While the genotype (Sara) was superior to the weight of 100 kernels, with an average weight of 27.34g. Genotype (5018) gave the highest value for Catalase (CAT) and Peroxidase (POD) enzyme, which was 2.16 u/mg and 0.51 u/mg, respectively, while genotype (Sara) gave the highest value for Superoxide dismutases (SODs), which was 50.15u/mg The (D1) showed an increase in most of the traits averages, especially (50% tasseling which gave 65.00d),(50% Silking which gave 68.00d),(weight of 100 grains which reached 26.91g) and (POD enzyme 0.56 u/mg). The (D3) gave the highest value for plant yield which was 162.1g, CAT enzyme 2.54u/mg and SOD enzyme 57.34u/mg.","PeriodicalId":32906,"journal":{"name":"lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41569975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"NEW METHODOLOGY TO SYNTHESIS 3- SECONDARY AMINES OF IMIDAZOBENZOTHIAZOLE DERIVATIVES WITH STUDY THEIR BIOLOGICAL ACTIVITIES","authors":"Abdul Gabar Abdul Maged, Naeemah Al-lami","doi":"10.28936/jmracpc15.1.2023.(17)","DOIUrl":"https://doi.org/10.28936/jmracpc15.1.2023.(17)","url":null,"abstract":"In this research, new derivatives of bicyclic fused rings containing bridgehead nitrogen atom imidazo/benzothiazole were prepared from 2-aminobenzothiazole with 2-bromo-1-(4-bromophenyl)ethan-1-one to form compound A1. Then, through the Mannich reaction, compound A2 was prepared from compound A1 with formaldehyde and 4-aminoacetophenone. Schiff bases A3-A6 were prepared from condensation reaction between compound A2 with different amines. Finally, the reduction reaction was accomplished by using NaBH4 to reduce the imine group to forming new compounds A7-A10. These compounds were characterized by FTIR, 1HNMR, and 13CNMR. The prepared compounds showed biological activity against some microorganisms.","PeriodicalId":32906,"journal":{"name":"lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45858096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"TRANSITION FROM TRADITIONAL TO RESEARCH UNIVERSITIES, INVESTING IN TRAINING AND DEVELOPING STUDENTS AND SUPPORTING THE NATIONAL ECONOMY","authors":"N. Alsaffar","doi":"10.28936/jmracpc15.1.2023.(3)","DOIUrl":"https://doi.org/10.28936/jmracpc15.1.2023.(3)","url":null,"abstract":"The research was conducted at the University of Baghdad/ Jadiriyah Complex from February to August 2021 and data was collected from 6 consulting offices as well as 5 research centers. Baghdad University/Jadiriyah Complex is a combination of traditional university and research university through their available advisory offices and research centers whose primary duty is to research and study according to a pre-prepared annual plan, both of which provide services and advice to the public and private sectors. as well as laboratories and clinics serving students, researchers and citizens at nominal wages, Research and studies carried out by researchers for the purpose of obtaining scientific promotion, changing scientific titles, etc., as well as supervising graduate research, some of which are solutions to problems in the public and private sectors. Through research sources, there has been a clear lack of cooperation between State ministries, their departments and the private sector with advisory offices and scientific research centers within the University/ Jadiriyah Complex, although they are accredited by the Ministry of Higher Education and Scientific Research and related bodies. There was also a weakness in terms of information for the purpose of informing citizens of the services provided by the above offices and centers, as well as in terms of the remuneration of examinations and consultations, where there was a difference between them and the offices of the private sector, which were similar to the government advisory offices, as well as the specialization of a consulting office. (Advisory Office of the Centre for Urban and Regional Higher Education Planning) in urban planning, which is not similar in operation at the University of Baghdad but in Iraq, as well as one of the research centers The Market Research and Consumer Protection Center is the only center at the University and in Iraq specializing in market research and studies and consumer protection.","PeriodicalId":32906,"journal":{"name":"lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46197704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PREPARATION OF NEW SERIES OF TETRADENTATE SCHIFF BASE COMPLEXES AND STUDING THEM SPECTROSCOPICALLY, BIOLOGICALLY AND THEORETICALLY","authors":"Wedad H. Majeed, S. R. Baqer","doi":"10.28936/jmracpc15.1.2023.(10)","DOIUrl":"https://doi.org/10.28936/jmracpc15.1.2023.(10)","url":null,"abstract":"This new Schiff base ligand (L) were prepared from condensation reaction of 3-amino-4-(1-methoxy-1-oxo-3-phenylpropan-2-ylamino)-4-oxo butanoic acid(aspartame) with 4-(dimethyl amino benzaldehyde). A series of complexes of divalent, trivalent and tetravalent ions were prepared. The ligand and the prepared complexes of cobalt, nickel, copper, palladium, platinum and gold have been characterized by several techniques such as C.H.N.O, FT-IR, molar conductivity, UV– visible, magnetic moment, 1H-NMR and 13C-NMR. Experimental findings demonstrated that the ligand formed tetra-dentate coordination with the metal ions. The biological activity was studied by using two types of gram positive Staphylococcus aureus, Bacillus subtilis, and gram negative bacteria E. coli, Klebsiella with one type of fungi candida at a concentration of 0.02 M. The results showed that the prepared metal complexes and ligand are more effective than the standard drug in bacteria and fungi. The molar ratio method was used to calculate the ratio of metal to ligand. The experimental results have proven its interaction in a ratio of (1:1). Additionally, the hyper-Chem 8.0.7 program was used to calculate the binding energy and the standard heat of formation of the ligand(L) and all prepared complexes, in addition to calculating the vibration frequency of the ligand, also HOMO and LUMO.","PeriodicalId":32906,"journal":{"name":"lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45977734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"EVALUATION OF THE EFFECT OF NISIN, POTASSIUM SORBATE AND SODIUM LACTATE ON FAT OXIDATION AND SOME QUALITATIVE AND MICROBIAL PROPERTIES OF CHILLED GROUND BEEF MEAT","authors":"Narjis Safaa Abdulhameed Mula, A. Al-Rubeii","doi":"10.28936/jmracpc15.1.2023.(20)","DOIUrl":"https://doi.org/10.28936/jmracpc15.1.2023.(20)","url":null,"abstract":"This study was conducted to analyze the effects of nisin, potassium sorbate and sodium lactate and their interactions in fat oxidation and some quality and microbial characteristics of chilled ground beef meat stored at 4˚C for 0, 4, 8 and 12 d. All nisin, potassium sorbate and sodium lactate treatments significantly increased pH. Total volatile nitrogen (TVN), peroxide value (PV) and free fatty acids (FFA) were decreased (P<0.05) in nisin, potassium sorbate and sodium lactate treatments when compared with the control sample at all refrigerated storage time. Nisin, potassium sorbate and sodium lactate treatments reduced (P<0.01) the psychrophilic bacteria count during refrigerated storage times.","PeriodicalId":32906,"journal":{"name":"lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43183504","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ASSOCIATION OF CYP17 GENE POLYMORPHISME IN PRODUCTIVE AND REPRODUCTIVE PERFORMANCE IN GOAT","authors":"Wala'a Mohammed Abdullah, Wafa'a Ismail Abraheem, Ali Najm Abdullah","doi":"10.28936/jmracpc15.1.2023.(6)","DOIUrl":"https://doi.org/10.28936/jmracpc15.1.2023.(6)","url":null,"abstract":"This study was conducted in the Ruminants Research Station, Office of Agricultural Research/ Ministry of Agriculture- Iraq to detect CYP17 gene polymorphisms in Local and Shami goat, as well as to establish if SNPs could be associated with some productive and reproductive traits such as total milk yield (TMY) and its components, in addition to reproductive traits which included litter size and fertility. An important single nucleotide polymorphisms (SNPs) (G2276C) were found in the studying fragment (804 bp), which include Exon2, intron2, and partial of Exon3 by using DNA sequencing technique, two genotypes were produced wild GG and GC in both breeds. Results proposed a highly differences among distribution of genotypes percentage and allele frequencies in both breeds, Results stated a significant relationship between polymorphisms of this SNPs and milk fat percentage and litter size, where hetero genotype GC exceeded GG genotype in milk fat percentage and litter size in Local goat, whereas wild genotype GG distinguished in milk fat percentage in Shami goat.","PeriodicalId":32906,"journal":{"name":"lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47058575","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"SYNTHESIS AND CHARACTERIZATION OF NEW HETEROCYCLIC DERIVATIVES FROM 7- HYDROXY -4- METHYL COUMARIN AND STUDY ANTIOXIDANT ACTIVITY FOR SOME SYNTHETIC COMPOUNDS","authors":"Raghad Abdalrazaq Ibrahem, Shetha F. N. Al. Zobady","doi":"10.28936/jmracpc15.1.2023.(11)","DOIUrl":"https://doi.org/10.28936/jmracpc15.1.2023.(11)","url":null,"abstract":"ABSTRACT 7-Hydroxy-4-methyl coumarin(H1) compound have been synthesized by resorcinol and ethyl acetoacetate reaction. 4-methyl-2-oxo-2H-chromen-7-yl 2-chloroacetate(H2) is highly reactive compounds. It has been used as intermediate in some reactions. It has been synthesized and reacted with hydrazine hydrate to produce4-methyl-2-oxo-2H-chromen-7-yl 2-hydrazinylacetate (H3).Schiff Bases Compound (H4) is synthesized by reacting the compound (H3) with P-hydroxy benzaldehyde, then reacted(H4) with sodium azide, mercaptoacetic acid, chloroacetyl chloride and anhydrides such as (3- nitro phathalic anhydride, maleic anhydride, succinic anhydride) which produced tetrazole(H5), thiazolidinone (H6), β–Lactam (H7), and Oxazepine Compounds(H8-H10) respectively. The prepared derivatives have been identified by FT-IR, 1HNMR. Some of these compounds have bene screened for their antioxidant activity.","PeriodicalId":32906,"journal":{"name":"lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46195301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"COMPARATIVE STUDY OF TOTAL PETROLEUM HYDROCARBON (TPH) LEVELS IN BASRAH GOVERNORATE /IRAQ","authors":"S. Garabedian","doi":"10.28936/jmracpc15.1.2023.(15)","DOIUrl":"https://doi.org/10.28936/jmracpc15.1.2023.(15)","url":null,"abstract":"As the document of national strategy for Iraqi environment protection from(2013-2017) shows that the environmental awareness concepts is new in the Iraqi society and so limited due to the economic and security priorities under the current conditions, especially aqua environmental awareness side, for verifying this important variable an investigation was carried out to measure the amount of Total Petroleum Hydrocarbon for six water channels in Basrah, which polluted from different sources, these are Al Garmah River, Shatt Al Arab(Corniesh street location), (Abu Floos, Khor Al Zubair, Umm Qasr, and Al Fao ) Ports. The highest concentration of TPH was found inUmm Qasr Port, 22.10 µg/L and the lowest concentration of TPH was found in Al Garmah River, 5.35 µg/L.","PeriodicalId":32906,"journal":{"name":"lmjl@ l`rqy@ lbHwth lswq wHmy@ lmsthlk","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46972668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}