Assume that G ≅ HN the Harada–Norton group. In this paper, effective investment for the graph ΓRI HN standard features to acquire meaningful algebraic results for the graph ΓRI HN and its corresponding group HN. For instance, marketing a modern methods to understand the way of create a precise small subgroups in G. Furthermore, performing a full investigation for getting particular ΓRI HN parameters.

This study was aimed to  detect and analysis of mutL gene from Pseudomonas aeruginosa in UTI patients .Two hundred midstream urine specimens were collected from UTI patients. Laboratory diagnosis carried out depend on morphological and biochemical tests and confirmed by using VITEK- 2 Compact system. The results showed twenty isolates of  Pseudomonas aeruginosa from two hundred urine specimens in percentage (10%). Genome extracted from all twenty isolates by specific kit , then amplification of mutL gene in PCR by specific primers. Sequencing process

The Maintaining the temperature system for fuel diesel engine by mathematical modeling. Thermal control of fuel with objective of this research, Peltier thermal application and paraffin-based thermal batteries. A fuel system thermometer is assembled in the diesel engine and thermal controller. A thermal model for thermal control of fuel has been developed in the diesel engine. Mathematical model is a system of differential equations. The use of controller for thermal control system of fuel and engine oil depending on the software obtained by approximating the graphical solution of the system allow to maintain the temperature with a error of ± 3 ° C for fuel and engine oil, which corresponds to the values ​​obtained experime

The objective of this study was to investiget the effect of different kinds of egg yolk (hen, quail, turkey, and duck) on the awassi ram semen quality after cryopreservation. The semen was collected by using artificial vagina from four awassi rams and then evaluated , after pooling the semen samples and dilution with tris which contain egg yolk  made from poultry birds (10%) and glycerol (5%).The samples were kept in 4C for two hours and then exposed to liquid nitrogen vapor for (10min) and suck in liquid nitrogen, one month later, the samples were thawed at 37C for(5min).the sperm motility, membrane integrity, the percentage of dead and abnormal sperm and DNA fragmentation determination were evaluated. The results showed th

The objective concerning this study was to decide aggregation flavonoid content (TFC) primarily based of flavonoid-aluminum chloride (AlCl₃) and antioxidant activity by spectrophotometric method and determination of against bacterial action in Viola odorata (natural plant) utilizing reaction surface philosophy. Homegrown prescription or restorative plants have prompted the disclosure of various new medications, then non-tranquilize substances. Among it flora are kinds of the range group Viola has a region including family violaceae then accommodates round 19 species of comparable sort. Viola odorata (Banafsha) has considerable cell antioxidant properties. The among vitro reco

This Research was performed to evaluate the efficiency of Biofilm Biofertilizer produced from local isolates of Pseudomonas fluorescens, Rhizobium leguminosarum, with two addition technique include with bentonite as carrier and with liquid inoculant(without carrier) and three levels of chemical fertilizers (zero,25,50)% of recommendation on some growth and yield traits of wheat variety Rashid Biofilm Biofertilizer and chemical fertilizer affect significantly on all growth characters of wheat plant, Bentonite gave the best result compare with liquid inoculant, use of Biofilm Biofertilizer with 50% of the chemical fertilizer recommendation gave highest growth and yield of wheat .The duple Biofilm Biofertilizer of P. fl

In this study phytic acid (PA) extracted from defatted sesame oil cake using three different solutions              (distilled water , HCl 0.5 M , TCA 3% ) , then it was purified by removing of protein and minerals, and tested for the prevention of  browning in apple slices and color degradation of anthocyanin solution during storage time at room temperature(25°C).  The antioxidant activities of irradiated and non- irradiated phytic acid were tested on DPPH radical. The results revealed that the highest phytic acid percentage was observed with TCA 3% after 6 hr extraction  with (2:100 w/v) solid: liquid ratio, and the lowest values w

This paper reports the results of X-ray diffraction mineralogical and Scanning electron microscopic (SEM) studies of the shale units in the Devonian-early Carboniferous Kaista and Ora formations from northern Iraq. The mineral composition is uniform throughout the studied succession, kaolinite, illite, chlorite, and palygorskite form the main clay mineral assemblage while quartz, feldspar, calcite and dolomite form the non-clay fraction of the studied shales. Kaolinite dominates over illite in the Kaista shale, whereas, illite and chlorite with common palygorskite dominate over kaolinite in the Ora shale. The clay mineral assemblage is largely of detrital origin and indicates rather cool and/or dry climatic conditions favouring m

The article presents the results of introgression of valuable genes from wild and cultivated species of Solanum and varieties of the world collection (CIP) to selection varieties in the production of backcross hybrids, selection of recombinants in backcross generations and in offspring from crossbred crosses among themselves, as well as special parent lines for implementation of programs in various areas of potato breeding. Studies were conducted to determine the effectiveness of different types of crossing during backcrossing in the frequency of occurrence of recombinant forms with high rates of polygenic traits in the hybrid progeny. Hybrids-backcrosses for immunity to virus Y, field resistance to late blight and resis

This experiment was carried out at greenhouse in Centre of Biotechnology Researches/ University of Nahrin using soil clay loam texture, soil was in pots closed to study the effect of different salinity levels on detection TaSOS4 gene and yield traits in some bread wheat genotypes (Triticum aestivum L.).Wheat seeds were planted in Nov. 2016 with ten seeds in each pot. a factorial experiments within Randomized Complete Block Design with three replications was used and Four levels of salinity (4, 8 , 12 and 16 ds.m^-1) with four genotypes (G1:Iraq, G2: 2H ,G3: 3H and G4: Hussein). The result showed non-significant differences among genotypes under first salinity levels (4 ds.m^-1

Fifteen Awassi male lambs were randomly distributed to five groups and fed ad libitum roughages: hydroponics barley and/or green alfalfa with different levels, 0: 100, 25: 75, 50: 50, 75: 25 and 100: 0% as roughage experimental diets T₁, T₂, T₃, T₄, T₅ to study in-vitro and apparent digestibility, rumen fermentations and total rumen bacteria using completely randomized design. Initial weight of replicates were 21.73 kg ± 4.17 kg and 3-4 months old. Concentrate fed at 3% of live body weight based on dry matter basis. Results showed: No differences for in-vitro digestibility, while there were significant increases (p<0.05) for total digestible nut

This experiment was carried out  at a private palm farm located in Great Musayib enacted / Babylon province on Barhi dates palm trees Phoenix dactylifera L. cultivar to determine the effect of spraying of chitosan and addition of both organic fertilizers and amino acids and seaweed extract in some vegetative traits (number of leaves,  the circumference of the trunk and offshoots number)  and leaves content (chlorophyll , dry weight and Proline) by spraying the chitosan at concentrations of 5 ml. l^-1  and 10 ml.L ^-1 and the addition of both organic fertilizer and amino acids and seaweed extract at concentrations (1, 2) kg.tree ^-1 and (3 , 6) ml . L ^{- 1} and (4

Amphibians cutaneous glands spread over the skin which contain different bioactive substances. So, the aim of this study is to study the effects of frog skin secretions on parasites and pathogenic bacterial isolates. Five adult frogs (Rana ridibunda) from AL-Jadria streams in Baghdad used in this study. The frogs were stimulated by single intraperitoneal injection of norepinephrine-HCl (40ng/gm) body weight. Frogs skin glands secreted bioactive substances then washed .The washing solution was centrifuged, lyophilized and re-suspended and sterilized. The  result  of  the study  revealed that the concentration (500mg/ml) inhibited bacterial growth so as Staphylococcus aureus,

 The efficacies of four insecticides with two different formulations liquid and solid viz; two as foliar sprays, Match 050 EC (lufenuron) and Icaros 1.8% EC (abamectin) as well as soil drench of Actara 25% WG (thiamethoxam) and Furadan 10% G (carbofuran) to control citrus leafminer (CLM) in orange orchard located in River Nile State during winter seasons 2015and 2016. The experiment was assigned in a randomized complete block design (RCBD) with three replications. At each year two foliar and soil drench insecticidal were applied one time in late January. CLM larval counts were recorded at 3, 7, 14 and 21 days after treatment (DAT). Results showed that regardless the agricultural season and the time of all tested insecticidal

A new species of the scorpions Compsobuthus iraqensis sp.nov ,  was described for the first time in Iraq and  world which is collected  from Salahuddin governorate  in Iraq .This species are characterized by pedipalps and chela are very thin and very long,the sixth segments of metasoma are very tall and less in width.The  body color and legs are yellowish except the end of acelus is radish ,the total length between 26-40 mm, and the rows of granules on the movable finger of pedipalp  have 10 rows,The Compsobuthus. iraqensis sp. nov. is almost similar to the species Compsobuthus. persicus,(11) from Iran, which it differed  by some characters ,

This study was conducted to investigate the influence of different gestation periods on hematological and biochemical profile of Iraqi female camel. The study was done at the College of Veterinary Medicine, University of Fallujah during the period from August, 1 to July, 11, 2013.  The experiment included 12 (6 pregnant and 6 non-pregnant), Iraqi female camels. Blood samples were collected at days 20, 30, 40, 50, 60, 90, 120, 150 and 180 post-mating (PM). The blood samples for hematological, biochemical and plasma minerals assay. ESR and eosinophils were showed no significant different (P≤0.05) during different gestation period. Excluding data for cholesterol, HDL and LDL,

Six different bacterial and fungal isolates included Pseudomonas sp., Bacillus sp., Candida sp., Klaveromyces sp.,  Aspergillus sp. and Streptomyces sp. were tested to produce laccase enzyme by using submerged fermentation, Streptomyces sp., Candida sp., and Pseudomonas sp. were chosen as being the heaviest in terms of enzyme production, and were tested for laccase production by solid state fermentation using different supports such as a solid media including sawdust with 0.06% xylene, sawdust and bran mixture (2:1) with 0.06% xylene. By using a

A field experiment was carried out at the fields of Al- Husseiniya District, Taliaa Township, Babylon Governorate, to study the response of the Jerusalem artichoke to foliar application of  micro nutrients nano-fertilizes of Nano Iron, Zinc, Copper ,and Manganese foliar applied at 25, 50, 75 and 100 g nano-fertilizer 100 L^-1 water, and 1 kg naonfertilizers ha^-1(as recommended) dissolved in  400 liters of solution ha^-1.The experiment included single , di, tri and tetra combinations, as well as a tetra combination of a traditional source, in addition to control(distil water only) using RCBD with 3 replicates . Growth parameters tested were chlorophyll SPAD, dry matter yield of vegetative,

This study was carried out at the experimental field, College of Agriculture, University of Duhok, during 2013- 2015, using six genotypes of pea. The objective of this experiment to investigate heterosis and several genetic parameters by using full diallel cross. The results revealed that general combining ability were significant in all studied traits except No. of grain pod^-1, also special combining ability and reciprocal were significant in all traits at probability 5%.

Wheat is an important economic crop, various development projects adopted by the government to improve the level of production of all crops Despite the efforts to increase the production of grain crops, especially the wheat, the total production is still insufficient to meet the growing consumption needs, which led to widening of the food gap in addition to the increase in population and the increasing demand for food.The aim of this research is to Forecasting food gap and production of wheat in Iraq, Box-Jenkins one of forecasting method used to forecast production and food gap of wheat. Statistical programs Minitab and SPSS used to analyses data. The best method for Forecasting wheat production for the period 2

This study was conducted to evaluate the physicochemical and biological (epiphytic algae) properties of Diyala river. Eighteen environmental parameters were selected in addition to the qualitative study of epiphytic algae (total number of algae and chlorophyll a). Two macrophytes (Phragmites australis and Certatophyllum demersum) were selected for the benthic study. The results showed that the river was alkaline, very hard, brackish water and good aerated. The trophic level is ranged from oligotrophic to mesotrophic according to the results of total phosphorus, total nitrogen, and chlorophyll a.  The study revealed that the upper part of the river differed in its properties from the middle and the lower par

A total of seventy adult common frogs [sixty infected (85.71%) and ten healthy (14.29%) specimens], were collected from different areas of Baghdad city in more than one locations such as (agriculture lands, river banks, home gardens, ponds, streams and shoel water) from the beginning of September 2016 to the end of  March 2017 and examined for parasites, in the aim to study and isolate any parasitic infection from intestine, blood and  effect of these parasites on blood, intestine and liver in common frogs. Thus resulting in Opalina sp. 17(28.33%), Nematodes (Strongloides stercoralis) 14(23.33%), Balantidium sp. 14(23.33%), (Opalina Sp. & Nematodes) 7(11.66%) and Hepatozoon

Three hundred samples of stools were collected from children who are suffering from diarrhea. Twelve of them (4%) were positive for Aeromonas spp. test, the ability of Aeromonas isolates to produce chitinase enzyme was tested on medium supplemented with colloidal chitin. Chitinase enzyme was extracted, the crude extract activity and specific activity was 13 U/ml and 7.3 U/mg respectively. The enzyme was purified by precipitating with ammonium sulfate 70% saturation followed by ion exchange chromatography using DEAE- cellulose column and gel filtration chromatography using Sephadex G-200 column. The specific activity reached 154.5 U/mg with 21.16 purification fol

Ecosystem fire can variably affect soil nitrogen availability, which is a determinant factor for soil fertility and environmental issues. This research was conducted to study changes in soil nitrogen forms in Aleppo pine (Pinus halepensis) forest ecosystem, located in the south of France bordering Montpellier city, subjected to a prescribed fire of low intensity on 30 March 2011. Soil ammonium (NH₄⁺-N), nitrates (NO₃^--N), and total nitrogen contents were measured

This experiment was carried out in a private palm farm located in Great Musayib enacted / Babylon province on Barhi dates palm trees Phoenix dactylifera L. cultivar to determine the effect of spraying of chitosan and soil additives for both organic fertilizers and amino acids and seaweed extract in some leaves mineral content  (nitrogen,  phosphor, potassium, iron, manganese and zinc)  by spraying the chitosan at concentrations of 5 ml. l^-1  and 10 ml.L ^-1 and the addition of both organic fertilizer and amino acids and seaweed extract at concentrations (1, 2) kg.tree ^-1 and (3 , 6) ml . L ^{- 1} and (4, 8) ml l ^-1 respectively. Each treatment replica

The  objective  of this study was manufacturing and testing  a vibration motorized date palm fronds cutter equipment  used to pruning date palm tree, this equipment is man back handling and easily used for cut date fronts base. Gasoline two stroke engine which handle on worker's  back  was used  to provide  a vibration movement for sharp blade to cut the fronds,  machine   consists of many parts includes engine, flexible shaft, fixed shaft, gear case and knife. Three knives cutting angle were used in this research. Frond cutting time ,one palm tree pruning (three rows of fronds)  vibration of cutting level ,noising level and productivity were measured in this study 

A field study was performed in the Agricultural Machines and Equipment Department, Agriculture College, Basrah University, to study the effect of the operating pressure and nozzle height on droplet properties reaching to the target using knapsack sprayer with a maximum capacity of 16l. A nozzle is mounted on the rod of sprayer. Three different operating pressures were tested in this study of 1, 1.7, 2 bar and three different nozzle heights of 50, 70, 90cm. Brilliant Sulpho-Flavinedye was used to measure mean droplet sizes, droplet densities, droplets number, and relative span factor deposited on white card papers. The spray properties were determined after spraying in field and then were analyzed using Image J software. The main

The solar dryer is designed and manufactured to dry some medical plants at the  Research Center for Energy and Environment of the Ministry of Industry and Minerals. this experiment was included two factors, where three levels speeds for the fan were selected (0.101, 0.065, 0.056 m3/s)  which represented the main factor  and  three kind of medical plants ,( mint, pepper and ginger).factorial experiment within  Complete Randomized Design with three replications  was used to study the effect of the dried substance type ,air flow rate and their overlap with  studied parameters. The results indicated that when the air flow rate increased, daily theoretical efficiency increased by 6.74%. and the theoretical a

This study was carried out at the experimental farm College of Agriculture; Abu-Ghraib, Baghdad, Iraq during from end of march 2014 to mid of August 2015. The main objective was to find out the effect of zinc concentration (0, 30, 60 and 90) mg.L^-1 on seed yield and its components of four alfalfa varieties (Local, Hamaddan, Vernal and Lodi). Layout of the experiment was R.C.B.D arranged within split –plots with three replications. Zinc concentration were used as main plot, while varieties were used as sub-plot. Results, showed that foliar application of zinc at concentration more than 30 mg.L^-1 (60 and 90 mg.L^-1) resulted in a significant increment in the No. of ovules floret^-1, No. o

The objective of this study was to know the effect of screening for the No. of fertile tillers m^-2 is effective on yield in next generations. The research was conducted at field of College of Agriculture - University of Baghdad during two winter seasons, 2015-2016 and 2016-2017. Fifteen entries of wheat were introduced from CIMMYT with local variety (Abugraib3) were screened under three phosphorous rates (0, 75 and 150 kg ha^-1). Superior entries in No. of fertile tillers m^-2 were selected in addition to entries that gave the lowest means in this trait. In both experiments, randomized complete block design (RCBD) in split plots arrangement with three replicates was used where phosphate rates in 1