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The biggest killer is not AIDS or cancer but psychological problems, and we see that very high level of stress found in bank employees. The banking sector is becoming increasingly competitive around the country and the level of product and service quality being offered to customer is almost same. Hence, the bank management adds more responsibilities on the shoulders of employees, resulting into a pressure on them, with increasing psychological problems i.e. stress, strain, anxiety, depression, sleep disorders, etc. This situation, in which the employees have little or no sense of identification with their job, can cause an individual looking for another job or don’t perform efficiently their own. Therefore, it is very difficult for management that how to maintains bank employees’ ability to develop successful performance with their organization under present conditions. In this juncture, the present study is undertaken to address specific problems of private bank employees related to occupational stress. This throw light in to the pathogenesis of various problems related to occupational stress among bank employees. The study will be helpful to drawn up further policy on the related fields and act as a secondary data for further research.

This paper proposes an image hiding technique that exhibits good quality with higher embedding capacity. In this technique, both secret and cover images are divided into non overlapping blocks. The secret image is embedded into a cover image block by block using Range Normalization Technique. This technique exhibits advantages of high embedding capacity with less computational complexity. Compared with the existing algorithms, the quality of the stego and reconstructed image is found to be good.

In this paper we will discuss the algorithm for new type of graph which vertices are different. The algorithm for each type of this graph also will be illustrated. Then we will illustrate different examples for each type.

The main aim of present study is to examine the impact of environmental uncertainty (market ) , the investments and the quality of information available to the authority of the investments of accepted Tehran Stock Exchange listed companies , as well as the increasing introduction of a new theory named the actual authority .The investment authority in asset capital also like authority is on financial assets with the difference that these authorities appear on the real assets such as the land , building , machinery and other physical assets. By using the traditional methods of assessing projects such as the method of cash flow reduction (net present value and internal rate of return). With regard to the elements of environmental uncertainty, managerial authority and flexibility in projects and investments lead unrealistic assessment. So with regard to these drawbacks to use theory of investment authority and its effects in the value of the company and determining its value could be a great help to the better and more real assessment of projects and investments. So in case this question arises that with regard to this point that managers have such authority, how they regard the structure and the logic of investments authority in the analysis and designing their projects with a view to environmental uncertainty, the cost of investment, riskless interest rate and the quality of the information available for the company ?. For this purpose by using public formula of Cochrane a sample including 163 financial directors of the corporate (manufacturing) of Tehran Stock Exchange reviewed their views and opinions about the investments authorities. And also to analyze the data the linear regression was used. By regarding the conducted surveys it become clear that based on the above - mentioned managers points of view the independent variables ( environmental uncertainty , riskless interest rate, cost of investment and the quality of the information available ) have a significant impact on investment authority .

Corporate Social Responsibility (CSR) has recently become a significant factor, which plays a significant role in industrial companies as well as governmental ones. CSR has taken an added value to these corporations even that non-profit corporations. CSR among universities is Saudi Arabia is still at the beginning except two universities as this mentioned in literature review. Results explained that CSR at King Fiasal University (KFU) is still not obvious even though its vision with special department issued. This paper ends with a conclusion and a set of recommendations.

Generally medicines must be stored and handled in accordance with the manufacturer’s guidelines in order to maintain the quality of the product. Storage outside the recommended temperature range can result in chemical and physical changes to the product which may lead to a loss of efficacy and may cause harm to the patients. In order to maintain such recommended temperatures we generally use vapour compression refrigeration systems. The main drawback is emission of CFC compounds (refrigerants) like R22 upon leakage which could produce harmful effects on environment like ozone depletion. This work aims at developing alternate system for producing refrigeration effect called Thermo Electric Refrigeration. Thermoelectric cooling devices utilize the Peltier effect, whereby the passage of a direct electric current through the junction of two dissimilar conducting materials causes the junction to either cool down (absorbing heat) or warm up (rejecting heat), depending on the direction of the current. Finally using this thermoelectric principle a cold storage is fabricated for preserving the medicines and tested. The minimum cooling temperatures obtained are 10°C at 36°C ambient temperature in 210 minutes that is 3 hours 30 minutes.

Maximum velocity of particles and specifying pattern for energy radiation and nature of frequency as a result of explosions is regarded as most important criterion for evaluating dangers as a result of trembling earth. Based on researches it is indicated that these parameters may indicate possible damage. Until now different relations are offered for calculating these parameters by researchers but none of them has application in all of the fields and each of them in accordance with regional conditions including geology, tectonic and rock mechanics may have application at that special region. In these studies by registering and processing seismographs related to seismic data as a result of 20 explosion at Jamishan reservoir dam located at Sangher the status of vulnerability of diversion tunnel and cutoff wall of dam and also adjacent village was studied and the results are analyzed based on received data and comparing with available standards and the best method of boring and level of explosive materials for preventing from possible damages are offered.

Water is one of most important gift nature has given to humanity. The importance of this gift of nature is such that without it man could hardly exist. However, the major source of water is groundwater which is mostly polluted by bacteria due to activities around the wells. The aim of the study is to access the level of pollution in shallow wells in Ogbomoso by bacteria. Groundwater samples were collected from ten (10) wells at different locations in Ogbomoso, Oyo State, Nigeria. The samples were taken to the laboratory for Physical and Microbial analysis. The parameters determined include pH, temperature, odour, Total Viable Count (TVC), Total Yeast Count (TYC), Total Mould Count (TMC) and isolation of organisms. Physical parameters in the samples indicated groundwater pollution were below the WHO limits for consumption and USEPA maximum contaminant level. The pH ranged from 5.46-6.65 indicating toxic pollution. In the same vein, odour, temperature and depth range from mild, 23.4-26.0 celsius and 6.3-24.5fts respectively. Organisms identified during isolation include salmonella spp, shigella spp and e.coli. TVC, TYC and TFC ranges between 9.6-57.3(cfu/ml), 4.1-30.0(cfu/ml) and 0-31.2(cfu/ml) respectively. It is concluded that the samples were polluted due to activities around the water source such as improper waste disposal and care for the water source in the environment. The microbial constituents of the entire samples are high and require treatment before domestic use. Borehole provisions, groundwater monitoring and effective nutrient management in the study area were recommended.

The study was undertaken to know the investment behaviour of investors towards commodity market. Commodity markets have become alternative investment class world over. Commodity markets are an ideal investment for today’s modern financial scenario. The study evidences that the investors are risk averse on past performance. Their experience and knowledge in investment activity helps them to analyze the price variations at regular intervals in commodity market and make rational decision making. The impacts of various demographic factors on investment behaviour of investors towards commodity market have also been studied. For measuring various phenomena and analysing the collected data effectively and efficiency for ANOVA and t-test has been used to analyze the various demographic values. A Sample of 119 respondents is taken for this study.

Austenitic stainless steels (ASS) represent the largest group of stainless steels and have maximum usage in industry. AISI 316L austenitic stainless steel is widely used as a structural material in chemical, petrochemical, power engineering and aviation industries owing to its good combination of mechanical properties, corrosion resistance and weldability. In view of industrial importance of this stainless steel, the proposed work would comprise of fabricating welded joints on 10mm thick AISI 316L using two different groove designs viz. Single-V groove and Narrow gap and submerged arc welding process. In view of the service applications that this alloy is subjected to, the joints will be subjected to thermal aging to high temperature of 750°C for 24 hours duration. The joints were thermally aged to study effects of precipitation at high temperature (750°C/24 hrs.) aging condition on different welds. For analyzing different aspects of these welds different specimens were extracted from the welded plates and were further subjected to metallurgical, corrosion and fatigue testing.The metallurgical testing were carried out via optical microscopy, ferrite content evaluation and microhardness measurements. Further, corrosion performance was evaluated using potentiodynamic scan for determining the pitting corrosion resistance of AISI 316L welds with different joint designs. The fatigue crack propagation behavior of different welds was determined through fatigue testing of above-mentioned welds. The results of corrosion and fatigue crack growth performance of AISI 316L welds with different joint designs and thermal aging were correlated with metallurgical observations. Mixed morphology of lacy and skeletal ferrite along with lower ferrite content and higher microhardness were observed for narrow gap butt weld as compared to single V-weld. Further, pitting corrosion resistance was also improved for joints prepared with narrow gap butt weld. The FCGR performance of narrow gap butt weld was also improved as compared to single V butt weld. Aging at high temperature reduced the pitting corrosion performance but increased the fatigue performance owing to accelerated precipitation in AISI 316L welds with different joint designs.

The title compound C24H22ClNOS, crystallizes in monoclinic space group P21/c with Z=8. The crystallographic parameters are a= 10.1508(2) ?, b= 10.6441(2) ?, c= 38.4180(6) and ?= 95.9500(10)°. There are two independent molecules per asymmetric unit. The dihedral angles between two phenyl rings are 82.85(7) for molecule 1 and 88.05 (10) for molecule 2. The stability of the structure is due to weak but significant C-H…O, ?-?, C-H… ? and C-Cl…? interactions. The structure has been refined to a final R = 0.0543 for the 7308 observed reflections with I ? 2? (I). Protein-ligand interaction plays an important role in structural based drugs design. In our research we have selected different receptor. The receptors were docked with thiazolidine derivative and the energy value obtained.

In this paper, we investigate the relationship between financial development and economic growth in the emerging economies. We explore the effects of financial liberalization and the impact of financial development on economic growth in the emerging economies. Financial liberalization creates market-based incentives that promote economic growth, (Davies, 2010).This paper reviews, appraises, and critiques theoretical and empirical research on the connections between the operation of the financial system and economic growth. It describes the role of financial system development in economic growth at the macro level, both theoretically and empirically. It also describes briefly the relationship of corporate finance and firm performance. According to these discussions, the nature of casualty between the two was established. On the other hand, there is a very common view that financial development is significant and provides to economic growth popularly known as supply lending activity. Equally, there is an order following the belief which states that economic growth stimulates the progress of the financial sector. In addition, researchers state that a pointer association exists between financial development and economic growth. Due to the argument surrounding the link between the two, a group of researchers has subjected the financial growth link to experimental proof. However, despite their efforts, a gap remains in the literature. These results from the fact that very few studies have given attention to the stage development theory, developed by Patrick in nineteen sixty six, where the direction of casualty between the two variables changes over the course of development. The scarcity of experimental studies on Patrick’s theory may be due to limitation of information. It finally concludes the review and presents some policy implications in view of the reviewed literature. Furthermore, theory and evidence imply that better developed financial systems ease external financing constraints facing firms, which illuminates one mechanism through which financial development influences economic growth. The paper highlights many areas needing additional research.

Research done in various industries has consistently shown a strong link between management practices and organization performance. However, very little if any empirical research has been done to investigate such in the education sector. The purpose of this study was to determine the relationship between management practices and performance of pupils in Kenya Certificate of Primary Education (KCPE) in Kakamega Central District (KCD), Kenya. Specifically the study determined how performance in KCPE was affected by the following management practices: supervision, staff development and communication. To realize the purpose of the study, a survey was done to collect primary data by use of questionnaires. The unit of study was the School.

Three different good mood food cereals or breakfast cereals viz; Cornflakes, Dalia and Oats were analyzed for different physic-chemical properties. The ash and protein content of three different breakfast cereals does not vary significantly with each other while moisture content showed significant difference. The protein content of Dalia and Oats does not vary with each other, however both varied significantly with Cornflakes. The crude fiber of Cornflakes and Oats differs significantly with each other Based on organoleptic evaluation by semi-trained panelists; the appearance of all the three breakfast cereals does not vary significantly with each other. Overall acceptability of all the three breakfast cereals does not vary with each other.

A typical manufacturing plant has number of diverse activities interacting with each other. Facilities layout consists of the production areas and personnel areas within the building. Plant layout design is one of the strategic fields that determine the long run efficiency of operation. Facility Layout Problem involves the positioning of cells within a given area so as to minimize the material flow costs between cells. The Layout Design Problem is both tactically and strategically important since the layout plays a large role in determining the efficiency and flexibility of the manufacturing plant. Flexible Plant Layout algorithm is used to minimize the material handling cost and deal with the changes in future. In this project CRAFT (Computerized Relative Allocation of Facilities Technique) algorithm is used for designing of plant layout. CRAFT algorithm is one of the most developed and used algorithm for design or optimizing a facility layout which mainly emphasis on the material handling cost and the layout cost.

Soil and water contamination by endosulfan, an organochlorine pesticide was experimented in lysimeters in 2010 and 2011. These lysimeters were filled in with alfisol brought from Korokoro watershed (60.6 km2, Mali), a small agricultural one where cotton and cereals are the main crops. In the present experimentation, cotton was grown in lysimeters and treated with endosulfan which is frequently used in cotton production by some farmers although its agriculture use has been banned worldwide. After rainfall events subsequent to endosulfan application on cotton, runoff and infiltration were always sampled. Similarly, after each rainy season, composite soil samples were also collected in each lysimeter box. In 2010, soil samples were collected in surface horizon (0-20 cm) and depth one (20-40 cm) but in 2011, they were sampled in the whole soil profile about 1 m. Soils were analyzed by gas chromatography associated to a mass spectrometer at UMR Metis, Université Pierre et Marie Curie (France) but water ones were analyzed at University of Bamako (Mali). The results showed that soil and water are contaminated by endosufan residues. Water contamination was mostly explained by runoff events in 2010 than 2011 ones (6.5 ± 2.9% against 0.1± 0.09% of exported matters) but infiltration events in 2010 were low than those of 2011 (0.1 ± 0.09% against 0.2± 0.04% of exported matters). However, in 2010 and 2011, endosulfan residues were more stocked in soil surface horizons (22 ± 15% and 43.6 ± 12.6%) than depth ones (3 ± 1.4% and from 15.3 ± 17.5% to 28.5 ± 24.8%).

Contamination of water and sediments of Niger River by pesticides used in Korokoro watershed (60.6 km2, Mali) and Niger River outfall, was studied from 2009 to 2011. In these two localities, pesticides used frequently in cotton production have been surveyed near farmers. Sampling campaigns of water, water and sediments have been also carried out respectively in the watershed outlet and Niger River outfall. Chromatographic analyzes of overall samples showed a contamination of these by organochlorine pesticides due to agricultural waters drained from Korokoro watershed and those from external cotton fields of the watershed. Surface runoff can be the main source of this contamination. 

A Multi Hole pressure Probes (MHP) with five holes and conically shaped was designed for Air craft data sensors for calibrating the total pressure, static pressure, flow angle and flow speed. The main principle of five-hole probe is based on the notion that Mach number, pressure and directionality of the incoming stream may correlated with the combination of pressure readings. The general aspects of the five-hole conical probe were studied by various research papers and concluded with the final design of conical probe with 600 included angles which is applicable Air craft data sensors and also for both subsonic and supersonic wind tunnel test sections. Numerical calibration using ANSYS FLUENT 14.0 is done.

The conventional propellers for marine application are the standard Propulsion System for surface ships & underwater vehicles. These propellers are metallic alloy type like NAB (nickel aluminum bronze), NMnB, and MnAlb etc. Because of their high strength and stiffness, But they create more vibrations & noise, expensive machining process ,poor acoustic damping properties ,low corrosion & fatigue performance. The present proposed study on the composite marine propeller which is contrary to metallic propeller properties & has advantages like high strength to weight ratio, stiffness to weight ratio &has most unique characteristic shape adaptability. The propeller design is to be carried by The standard KCD-series model propeller with 5 blades.it require high end modeling to get a required hydrofoil shape is carried in CATIA .The structural &vibration analysis will be done in ALTAIR OPTISTRUCT FEA to compare the metallic & composite to evaluate the suitability of composite material for marine propeller. Than analysis is carried for different layup materials of composite propeller to get an optimum stresses, deflections and normal modes of frequencies.

In this paper, we study the Q-homomorphism in Q-fuzzy subgroup and prove some results on these.

Agriculture provides a variety of societal functions. Intensive and expanded using of farming land in recent decades has negative effects on ecological factions and stability of their production. Mechanization is one of the main factors of modern agriculture and directly and indirectly is related to sustainable agriculture. In this study, the relationship between mechanization and sustainability of dry farming wheat and dry chickpea farms in the Kuhdasht county of Iran were investigated. Indicators in two categories: direct (energy consumption, soil compaction and air pollution) and indirect (risk of contamination with chemicals) were evaluated. The impact of mechanization indicators on social- economic (employment, job damage and economic performance) were investigated. Although these indicators do not show a complete overview of sustainability farm, for comparison, farm stability and improvement farm sustainability are effective. The results show strong communication between mechanization and the sustainability in dry farming of wheat and chickpea and although mechanization has the positive effects on sustainability but it has negative effects as well. With determining of type and scale of local mechanization, sustainability of production will increase.

Interspecific and intergeneric hybridization studies were carried out in H.longifilis, C. gariepinus and C.anguillaris under controlled hatchery conditions to estimate their aquaculture potential in terms of fertilizability, hatchability and survival. Fertilization rate in all the nine genetic crosses ranges from 60-87.5%, the fertilization rates of the parentals being significantly higher (P<0.05) with highest value of 87.5% obtained in C.gariepinus. The intergeneric hybrids had the lowest rate of fertilization. Hatchability ranges between 75- 88.1% ,with the parental C.anguillaris being slightly significantly higher than the other genetic combinations. C .a x H. l had the lowest hatchability and their was no significant difference (P<0.05) in percent hatching among the interspecific hybrids. The survival rate in all the nine genetic crosses from hatching up to the end of the two weeks indoor rearing period ranges between 78-89%, which wasn’t significantly different among the interspecific and intergeneric hybrids. C. anguillaris and C. gariepinus had the highest percent survival which was significantly different from all the other mating combinations. The intergeneric hybrid had significantly greater (P<0.05) larval length in comparison to the interspecific hybrids. H .longifilis and the hybrids produced from its eggs had significantly greater body weight than that of C. gariepinus and C. anguillaris.

This work examined the efficiencies of Ordinary Least Squares (OLS) and Seemingly Unrelated Regression (SUR) estimators in lagged and unlagged models. Literature has shown gain in efficiency of SUR estimator over OLS estimator when the errors are correlated across equations. This paper studied the efficiencies of these estimators in a lagged and unlagged models and also sought a comparative study of these estimators in both models.Data was simulated for sample sizes 50, 100 and 1000 with 5000 bootstrapped replicates in each case with the predictors having Gaussian distribution. Results from the study showed that both estimators were efficient in each model with the SUR estimator being consistently more efficient than the OLS estimator as the sample size increased. On the assessment of the models, the unlagged model was found to be more efficient than the lagged model in small sample but converged as sample size increased.

The Schiff base, 3-{[(6-methoxypyridin-3-yl)imino]methyl}-5-nitrophenol, formed by condensation of 5-amino-2-methoxypyridine and 2-hydroxy-5-nitrophenol; and its metal(II) complexes{where M = Mn, Co, Ni, Cu, Zn, Pd} have been synthesized and characterized by %metal, melting points, IR and electronic spectroscopies. The complexes analyse as [ML(NO3)] with the exception of the Ni(II), Cu(II) and Pd(II) complexes which analyse as [MLCl(H2O)] respectively. The IR data confirm that the Schiff base coordinates via the imine nitrogen and phenol oxygen atoms; while the electronic data support a 4-coordinate tetrahedral/squareplanar geometry for the metal complexes. The metal complexes are air-stable solids, which melt/decompose on heating in the temperature range 228-390 oC; while the metal–free Schiff base melts at 208-210 oC. The in-vitro antibacterial studies reveal that the Schiff base, its Co(II) and Zn(II) complexes have a broad-spectrum antibacterial activity against Bacillus cereus, Pseudomona aeuriginosa, Staphylococcus aureus and Proteus mirabilis with inhibitory zones range of 14.0-22.0mm.

Approximately 750,000 multi-family housing units experienced roofing problems due to fire-retardant-treated (FRT) plywood sheathing failure since 1985 until 1995. The problem is caused by excessive exposure to solar radiation. Plywood is not safe because it contains glue that may be toxic, harmful to life and human skin when exposed to ignition. The aims of this research built on modifying plywood to be fire resistant. Thus, the sol - gel technique was applied to prepare a new fire-retardant coating containing different volumes of H3PO4 (0, 0.3, 0.7, and 1.1 ml) to protect the plywood from ignition. The flammability properties of the different coated samples evaluated by the following measurements using standard methods: limiting oxygen index (LOI), ignitability and thermogra¬vimetric analysis (TGA). The results indicated that, the highest flame retardant LOI obtained at H3PO4 1.1ml reaching ? 150% relative to the un-treated; these results are supported through ignitability and thermogravimetric analysis.

The magnetic response of transverse wave propagation of double layered nanoplate embedded in an elastic medium is studied employing nonlocal continuum theory. The displacement equation of nanoplate with magnetic and elastic medium is devised with the help of Lorentz force and Winkler elastic foundation. The frequency equations are acquired for nanoplate with simply supported edges. The numerical result reveals that the magnetic strength and elastic medium increases the frequencies of double layered nanoplates. The perfection of the present frequency value is noted by comparing it with the existing literature.

The organic nonlinear optical (NLO) crystals of thiourea mono acetate were grown by slow evaporation method. The solubility study was carried out for water solvent from 30 to 50 °C. Powder XRD study reveals the crystalline nature of the grown sample. The mode of vibration of different molecular groups present in TMA was identified by FTIR spectral analysis. The UV-vis-NIR spectrum of TMA shows less optical absorption and good transmittance in the entire visible region. The second harmonic generation (SHG) was confirmed by Kurtz powder method. The frequency dependent dielectric studies were carried out. The dielectric constant and dielectric loss of TMA were measured in the frequency range 100 Hz to 5M Hz at different temperatures. The photo current and dark current with applied field were measured. The grown crystal of TMA exhibit negative photoconductivity and reported for the first time.

It could be stated that using GIS and linear assignment for analyzing position data and choosing optimized location, has unique performance, so it is suggested that fire fighting organizations use these software applications to create database. It is suggested that fire fighting organization and safety services, create reasonable relationship with urban service centers to enhance their performance, and equip these centers to safety tools before the incident. The purpose of this study is Study of locating Fire stations using ELECTRE method. ELECTRE method is one of the Multi criteria decision making which can compound the quantitative and qualitative criteria, weight each criterion based on its importance and help decision makers to select the best option at the same time. Electrical method is one of the available methods in compensatory methods. In this method, all options are analyzed and evaluated by non-ranked comparisons. Whole stages of this method are based on coordinated and uncoordinated sets and thus it is called ‘‘coordination analysis’’. The results and findings show that zone (3) dominated (5) times and defeated (1) time, so it is located in the first rank with (4) points and is the most suitable zone for Fire stations. In contrast, zone (4) defeated (5) time and dominated (1) time, therefore it is located in the last rank with (-5) points and is not the most suitable zone for Fire stations. And, zones (2, 5, 1) dominated (4, 3, 2) times and defeated (2, 3, 4) and located in other ranks with (2, 0, -2) points respectively. Also, zones (4,1) should be omitted because their defeated times are more than dominated times.

Congenital bridle is a rare cause of inclusion in children. It remains difficult to diagnose and is often only confirmed during surgical exploration. We discuss the literature through the case of a 40-day-old girl admitted to the emergency room for an occlusive syndrome and in whom surgery confirmed this rare entity.

A centrality measure has been proposed considering the directionality of power flow of future smart grid. Applicability of the proposed method has been evaluated in several standard IEEE test systems. Various comparisons are shown between impacts of removal of critical nodes found from two different models: nondirectional and bidirectional. Larger impact of removing critical nodes found from bidirectional flow model shows the utility of the proposed method. Measures of impacts considered are changes in path length, loss of connectivity and load lost during cascade.

Sickle cell haemoglobin is a very widespread in the world, constituting the most common hereditary disease. The evolution is enamelled of many complications including bone-joints, favoured by the emergence of new treatments improving the survival of these patients. The aseptic osteonecrosis of the femoral head is common in these patients. Was retrospectively analysed a monitored and treated in the service of trauma and orthopaedic of the Ibn Sina’s hospital in Rabat , 04 patients with sickle cell disease, who has submitted an aseptic osteonecrosis of the femoral head. It is 02 women and 02 men. The average age was 31 years. They had all consulted for hip pain and discomfort to walking. The clinical examination had found a limitation of movements. All our patients have benefited from a standard x-ray. Stage 3 Ficat is present in 2 cases and 4 stages in 2 cases also. MRI was carried out in a single patient. The operated hips have all received a total hip joint replacement, with satisfactory results in all cases. The aseptic osteonecrosis of the femoral head in the sickle cell disease is very debilitating, of fact the young age of onset and the late diagnosis.

Several surgical methods have been described for the treatment of fresh ruptures of the Achilles tendon. We operated 20 patients for a ruptured Achilles tendon. This study concerns 14 men and 6 women with a mean age of 32 years, all operated by the technique Chigot. We regretted having 12 minor complications advanced favorably. One patient broke a second time his tendon two months after surgery. In 75% of patients, previous sports activity was found. Several studies confirm the low complication rate of this technique particularly recurrent rupture compared to conservative treatment. The technique allows Chigot strengthening the Achilles tendon ruptured without resorting to the fascia of the triceps with a low morbidity.

Osteoblastoma is a rare benign bone tumor, occurring during the second and third decade with a male predominance of spinal preferential seat secondarily the long bones of the limbs, rarely ends Its diagnosis is based on a set of arguments; clinical dominated by doctors located, the imaging objective lyric picture surrounded by sclerotic bone reaction and can invade soft tissues, and especially the pathological examination confirmed the diagnosis highlighting a significant proliferation of osteoblastic cells with the presence of osteoid tissue bathed in a lush and richly vascularised connective tissue. Treatment is exclusively surgical resection is complete and guarantee the prevention of recurrence. We report the case of an osteoblastoma of the ankle in a young adult revealed by localized pain and functional impairment. Standard radiography made was considered completely normal and the persistence of complaints CT was performed but was misleading suggestive of osteochondrosis. This is a pathological examination performed on specimens which helped rectify the diagnosis. The suites in this patient were simple, very satisfactory functional outcome osteoblastoma tumor is easily diagnosed if you think, easy treatment if done right.

The cerebro-spinal tuberosity fractures (CT) are complex fractures. The existence of a dislocation of the head or fracture even worse prognosis. Several therapeutic alternatives have been proposed in this context. We report a case of fracture dislocation of the humeral head associated with a fracture of the humeral shaft in a matter of 79 years, treated by intramedullary antegrade nailing with self-stabilizing screws type TARGON Consolidation is achieved at 8 weeks, the fracture reduction is acceptable.

To identify aspects of tuberculosis location of the greater trochanter and the adjacent soft parts, we conducted a study of 5 cases of tuberculous trochanterite collected in the trauma orthopedics Avicenne RABAT. There are 2 males and 3 females, mean age 45 years; this is a very latent disease that involves pain and swelling and sometimes a fistula. The radiograph shows specific alterations. The diagnostic confirmation is always based on the biopsy results will be sent to the bacteriology and pathology, and highlights specific lesions. The medical treatment is essentially based on anti-tuberculosis chemotherapy, most often associated with a surgical resection of the abscess pocket curettage of necrotic bone, removal of a fistula. The evolution under well led treatment is usually favorable, except in cases of infringement secondary hip which is a serious complication and is now becoming increasingly rare.

The use of the gracilis and semitendinosus tendons (STG) is emerging as a method of choice for reconstruction of the anterior cruciate ligament (ACL) ,to restore knee stability and the results are shown. This retrospective comparative study involves two groups operated in Clinque Judge Marseille in France between January 2011 to December 20, 2012 by four senior surgeons for instability with an ACL injury: Group 1 with 30 patients undergoing extra-articular and Intra-articular ligament with STG. Group 2 with 30 patients undergoing intra-articular ACL reconstruction with STG. The mean IKDC subjective score of the last follow-up was 75.9 (± 9.1) in Group 1 and 67 (± 6.6) in the group 2. The purpose of this study was to compare the results of a series of isolated ACL reconstruction with STG to those of a series of ACL reconstruction with an external reinforcing.

The hallux valgus is defined as a lateral deviation of the big toe over the first metatarsal. It is the static deformation of the most common forefoot. Our study included a retrospective study of 27 cases of hallux valgus collected at the service of academic orthopedic trauma CHU Ibn Sina Rabat between 2010 -2013 with a mean of 4 years. The average age was 44.8% years. The predominantly female was 85% More than half of the forefeet were Egyptians: 85 2%. The predominant morphology of the feet was hollow: 40 7%. The surgical technique the most used was the MAC BRIDE and its variants: 40.8%, followed by technical SCARF: 18.6%. We found 74, 1% of good result. In light of these results, the surgical techniques the most appropriate are those permanently relieving the patient with first the techniques used on the soft-parts.

The study was carried out to investigate the bacteriological status of freshly sliced water melon in mile III market Port Harcourt. A total of 20 sliced water melons was collected while one whole water melon collected was used as control in this study. The control sample was properly washed with sterile water and sliced aseptically. A sterile knife was used to cut 1.0g from each water melon sample and homogenized on a sterile mortar and pestle. The resultant homogenate was pipette (1.0ml) into 9.0ml of distilled water and serially diluted. The 104 dilution was plated out on Nutrient and MacConkey agar plates respectively using spread plate technique. The plates were incubated at 370c for 24 hours. The cultured plates were examined for colony growth and identification of isolates. The result showed that bacteria isolated from the sliced water melon were Staphylococcus aureus, Escherichia coli , Bacillus spp and Proteus with percentage bacterial count of 414 (45.8%). 324 (35.5%), 144 (15.8%), and 30 (3.3%.) respectively. The control sample showed a scanty growth of staphylococcus aurus. In conclusion, since the control had only a colony of staphylococcus on culture plate after it has been hygienically processed, contamination of the sliced water melon maybe due to poor sanitary condition employed by the vendors during processing and packaging. This is of public health concern as these organisms are known causes of food born diseases and food poisoning.

The global electrical energy consumption is rising and there is a steady increase of the demand on the power capacity, efficient production, distribution and utilization of energy. Power electronics, the technology of efficiently processing electric power, play an essential part in the integration of the dispersed generating stations for higher efficiency and better performance of the power systems. This project deals with the simulation of grid connected inverter for Photovoltaic applications. Space vector pulse width modulation (SVPWM) technique has been adopted for generating pulses for the two level inverter. The entire system comprising of Photovoltaic array (PVA) and two level inverter has been developed in Mat lab-Simulink. The PVA model characteristics including the effects of temperature and solar irradiation change on maximum power point are also presented in this paper. The inverter output has been synchronized with the grid using d-q theory and the power flow is controlled at 200kw. Finally, the inverter has been tested in grid connected mode.

A study was conducted to assess the knockdown and adulticidal efficacy of d-trans allethrin (0.1%) and d-allethrin (0.2%) mosquito coils under laboratory condition against Anopheles stephensi Liston, Aedes aegypti Linn. and Culex quinquefasciatus Say. These coils provided significant knockdown activity against the tested mosquitoes. KT₅₀ and KT₉₅ values indicated that Ae. aegypti was more susceptible to d-trans allethrin and An. stephensi was more susceptible to d-allethrin. Cx. quinquefasciatus was less susceptible to both the coils and needed longer time to be knocked- down. Mortality and revival rates after 24 h varied between the mosquito species. The highest mortality was recorded against Ae. aegypti (68.5%) followed by Cx. quinquefasciatus (55.5%) and An. stephensi (34.5%) respectively after 24 h of exposure to the coil fumes.

The Ab-initio and charge density analysis of Au and thiol substituted Dicyclopentyl-Cyclohexan (DCC) molecular nanowire, was carried out using high level Density Functional Theory (DFT) with the help of LANL2DZ basis set coupled with the Bader’s theory of atoms in molecules . All the studies were carried out in the presence of an applied electric field which is gradually increasing from 0.05–0.26VÅ?1. The effect of the applied electric field on the geometrical and the topological analysis of the molecular wire is thoroughly made and studies were made to charcterise the bonds, especially the terminal bonds, which shows ionic nature. The variation in the dipole moment as a consequence of the polarization caused by the applied EF is thoroughly studied. HOMO-LUMO analysis was carried out to determine the way the molecule interacts with other species which may initiates the conductivity. The I–V characteristics of the molecule have been studied for various applied fields for finding the conducting nature of the molecule-electrode-molecule system. The molecular electrostatic potential surface was plotted over the geometry of the molecule to elucidate the reactivity of the molecule.

The association of a posterior dislocation of the radial head with a diaphyseal fracture of the ipsilateral radius is uncommon condition. We report a rare case of a fracture-traumatic luxation of the radial head associated with a diaphysary fracture of homolateral radius in 52 old patient.

The purpose of this paper is to introduce the idea of rough fuzzy sets in nearrings. We introduce the notion of rough fuzzy sets with respect to an ideal of a nearring which is an extended notion of an ideal of a ring and we derive some properties of the lower and upper approximations in a nearring.

Africa is currently challenged with an eroding ethical leadership base across the continent. The foundation of past ethical thought and exploring authoritative sources has led to a general understanding and consensus of what ethics should subscribe to. Africa, and South Africa in particular, is at a junction where the quest for a renewed spirit and united front for re-establishing an ethical foundation is eminent. Higher education and evolving curriculum in typical leadership programmes is important in sewing a ‘golden thread’ throughout every curriculum thus portraying the critical importance of a renewed thrust in strategic community development globally. To solve the current dilemma that is fragmenting the continent regarding the degeneration of ethical conduct amongst current leadership in Africa, the paper undertakes to concentrate on possible models and the essence thereof for innovative ethical solutions to emerge. Developing higher education global systems and critically evaluating policy, practice and its evolving implementation that incorporates a paradigm of thinking that not only takes into account the past (in-the-box thinking), the current evolving ‘outside-of-the-box’ thinking but explores a shift that encourages teaching, learning and innovation with a renewed higher education basket of tools. The ultimate journey is a new focus on a shift toward ‘without-the-box’ thinking for further development in higher education using a learner-centred approach in a flipped classroom environment thus encouraging a renewed ethos embedded in an innovative future professional that should emerge. The outcome is a renewed approach to revitalise higher education in a fast and vibrant technological global environment, encouraging a new generation of dynamic, strategic African leaders that can address the on-going evolving sustainable development leadership challenges which are currently fragmenting and destabilising the continent.

Replantation of hands has become common in various institutions. But, many problems remain in our context especially the quality of the preservation and real-time of replantation, making surgical care more difficult and thus undermines functional proof our patients. We report one case of a young patient presented with a total amputation at the wrist joint of the left hand, despite technical problems in our emergency department, replantation was successfully possible with an acceptable functional and aesthetic result.our patient have recovered a useful function in their replanted hand in daily activities and work. A need of early rehabilitation is stressed and these severe injuries require long periods of rehabilitation; for a good functional recovery, social and professional reintegration of these patients.

Single crystals of potassium acid phthalate (KAP), a semi organic crystal have been grown from aqueous solution by slow evaporation technique by adding non essential, semi essential and essential amino acids L-cystine (CY), histidine (HI) and L-lysine(LY) as additives. Powder X-ray diffraction studies confirmed the phase formation and amino acids doping into KAP crystals. Optical absorption studies reveal that all the doped crystals possess higher absorption of visible ray than pure KAP crystals. Optical transmission is found to be low in case of LY doped KAP than all the other crystals. TG-DTA studies show the onset decomposition temperatures to be 255, 260, 247 and 230?C for pure, CY, HI and LY doped KAP crystals respectively. All crystals show SHG efficiency. 8.6mV, 6.8mV, 8.6mV and 5.5mV for (28mV for KDP) pure, CY, HI and LY doped KAP crystal. Grown crystals were subjected to FTIR, microhardness and dielectric studies. Key words: A. Optical materials; B. Crystal growth; C. Infrared spectroscopy; C. Thermo gravimetric analysis (TGA); C. X-ray diffraction; D. Dielectric properties; E. NLO and microhardness. a*Corresponding author:Email: wkum62@gmail.com,Tel: + 91 9566891852,

Due to the convincing revolution in power electronic technology and the growing concern about greenhouse effect that is intensified due to the burning of fossil fuels, wind power generation is significantly increasing globally. Transmission line operators developed various grid codes that require wind turbines to remain connected to support power grids during intermittent disturbance events which motivated researchers to investigate the impact of various grid disturbances on the overall performance of the wind energy conversion system (WECS). No attention, however, has been given to investigate the impact of voltage source converter (VSC) faults on the low voltage ride through (LVRT) of the DFIG-based WECS. In this paper, the impact of a fire-through fault when it takes place within the RSC and the GSC on the LVRT capability of the DFIG are investigated. A STATCOM controller to mitigate the effects of these faults is proposed. The DFIG compliance with recently released LVRT grid codes under the studied faults with and without the STATCOM were examined and compared. Simulation results indicated that fire-through faults have a serious impact on the DFIG voltage profile, especially when they occur in the GSC. The proposed STATCOM controller is effective in improving the dynamic performance of the DFIG during the studied faults and hence the connection of wind turbine to the grid can be maintained.

“Psychological Disclosure Through Jung’s Archetypal Images” explores the archetypal images found in the selected animal poems of Ted Hughes, in order to draw the psyche of the creatures in contrast to the human world. The latent archetypal images of the poems are brought to light by making avail of Jung’s archetypal theory and each image is defined to sketch the psyche of the creatures of the poem with comparison to the human world. “Hawk Roosting,” “Thrushes,” “Pike,” Crow’s Nerve Fails,” “Crow’s Fall”, “Crowcolour,” “Crow’s Theology” and “Crowego” are the poems, and hero, trickster, clown and shadow are the archetypal images applied to analyse the selected poems of Hughes in a psychological perspective.

The paper reports key issues associated with the used of leaded gasoline (petrol) in Nigeria. While many global countries have indicated strong commitment for a shift to most suitable and environmentally sustainable gasoline upgrading option (i.e hydroisomerisation), addition of 0.6-0.74 g/L of tetraethyl lead remain the only upgrading option given priority in Nigeria, due to government negligence. Millions of people have suffered from various associated illness with numerous number of deaths, especially in young children below the age of seven. The soils, foods and waters are severely polluted in the major trafficking communities. The availability of favorable factors such as adequate infrastructure and capital for hydroisomerisation in the country indicated the process to be a long overdue process that was neglected due to poor government concern and serious corruption problem in the energy industry. It is therefore recommended here that the public should put the issue in the fore front of the current protest for lucrative workers’ salary.

According to effects of globalization on changing attitudes, values and beliefs of particular communities in Eastern societies, education is impressed. The purpose of this study is investigating the process of globalization on the education of Islamic communities. Is it possible to cancel or reduce the effects of globalization? (In some cases, this effects appear inappropriate.) Some subjects as changing attitudes, persuasion and advertising people, are closely related to the globalization issue. Among the notable ideas in this area, "inoculated" by Mac Guar and Papajurjys (1961) has been proposed. It explains a method that can be protected in beliefs, opinions and views of the conflict. It protects people against the brainwashing through a gradual understanding of the beliefs about the correct reasons. After rejection of hypothesis, it is confirmed with medical vaccination approach. It means ideas and attitudes are also immunization against pests and damage. According to assumption of this study, globalization in the age of communication and information is the best way. This paper proposes two solutions. First, Educational system and families can protect children with inoculation against undesirable and unexpected some changes, attitudes and values. Second, promotion of critical thinking is against real accepting or ignoring in process of globalization. Critical thinking is one of the most important life skill in dealing with phenomena that are not really well-known.