From Waste to Employment Opportunities and Wealth Creation: A Case Study of Utilization of Livestock By-Products in Hargeisa, Somaliland

This article was conducted to establish the involvement of vulnerable women and youths in creating alternative employment opportunities and diversify wealth creation livelihood activities through DFID UKaid Sustainable Employment and Economic Development (SEED) funded programme and implemented by FAO Somalia in the security fragile state of Somaliland.Mqaalkan waxaa loo sameeyey si haweenka nugul loogu abuuro shaqo ay ka heli karaan masaruufka reerka. Waxaana barnaamijlaas Hargeysa ku hirgeliyay FAO (DFID UK e SEED).Questo articolo è stato condotto per stabilire la partecipazione di donne vulnerabili e giovani nella creazione di opportunità di lavoro alternative e nella diversificazione delle attività creatrici di sostentamento attraverso programmi DFID UK e SEED sovvenzionati dalla FAO in Somaliland

A critical analysis of research potential, challenges and future directives in industrial wireless sensor networks

In recent years, Industrial Wireless Sensor Networks (IWSNs) have emerged as an important research theme with applications spanning a wide range of industries including automation, monitoring, process control, feedback systems and automotive. Wide scope of IWSNs applications ranging from small production units, large oil and gas industries to nuclear fission control, enables a fast-paced research in this field. Though IWSNs offer advantages of low cost, flexibility, scalability, self-healing, easy deployment and reformation, yet they pose certain limitations on available potential and introduce challenges on multiple fronts due to their susceptibility to highly complex and uncertain industrial environments. In this paper a detailed discussion on design objectives, challenges and solutions, for IWSNs, are presented. A careful evaluation of industrial systems, deadlines and possible hazards in industrial atmosphere are discussed. The paper also presents a thorough review of the existing standards and industrial protocols and gives a critical evaluation of potential of these standards and protocols along with a detailed discussion on available hardware platforms, specific industrial energy harvesting techniques and their capabilities. The paper lists main service providers for IWSNs solutions and gives insight of future trends and research gaps in the field of IWSNs

Morphological and chemical characteristics of tomato foliage as mechanisms of resistance to Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae) larvae

Morphological characters and chemical composition of tomato (Lycopersicon esculentum Miller) leaves were measured and compared among nine tomato varieties (Roma VFN, NARC-1, Fs-8802, Tommy, Pant Babr, Rio Grande, Nova Mecb, Pakit and Sahil) exhibiting varying levels of host plant resistance to Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae) as based on fruit infestation. The variety, Sahil, was resistant, whereas Roma VFN was the susceptible variety. Hair length and hair density on lower leaf surface, as well as thickness of leaf lamina significantly correlated with larval population and fruit infestation. Leaf hair density accounted for 92.0% of the variation in fruit infestation and 77.0% of the variation in larval population. Ferrous (Fe2+) and phosphorous content in the leaves were negatively correlated with fruit infestation and larval population; whereas, nitrogen, calcium, magnesium, manganese and zinc content were positively correlated with fruit infestation and larval population. The resistant variety, Sahil, produced the maximum yield as compared to susceptible variety, Roma VFN.Keywords: Helicoverpa armigera, tomato fruit borer, host plant resistance, Lycopersicon esculentu

REMITTANCE & DEVELOPMENT: A SENSITIVITY ANALYSIS OF BANGLADESH

Remittances enhance savings and investment and thus help augment capital formation and overall economic development. There is a definite correlation between macro-economic policies operational in the remittance-receiving state and its flow. Here the hypothesis testing of this study indicates that the sensitivity of the GNP or available foreign reserve total to the yearly remittance flow volatile in the case of Bangladesh. Yearly flow of remittance and GNP in Bangladesh are not independent. Very limited empirical works had been done in relation to the actual impact of remittances on incomes. This paper has used to explore the actual impacts of remittance on GNP through scientific analysis. As inflation and exchange rates affect the flow of remittance so it is an important consideration for migrants with the ability and proclivity to save. However, the paper tries to summarize the empirical verification as well as the results and potentiality of such flows of remittance on GNP and the economic growth of Bangladesh

Assessment and Quantification of Risks Associated with Small Scale Mining, Khyber Pakhtunkhwa, Pakistan

Small scale mining industry is considered more hazardous than other industries worldwide. Large number of workers receive minor and major injuries leading to disabilities or loss of lives due to frequent accidents in mines. Main causes of accidents in mines are fall of roof, improper ventilation system, gases, fires and mine explosions. Beside these hazards, violation of rules and regulations for mine workers are common, which also cause accidents. This paper is focused on issues associated with the health and safety of workers of Cherat Coal Mines (CCM), Abbottabad Coal Mine (ACM) and Abbottabad Soapstone Mine (ASM), Pakistan. The collected data were analyzed with SPSS computer statistics software. The data analyses indicated that the lack of education and violation of safety laws cause accidents in mines. Results show that problems that were rated higher by more than 60% of workers included slide and fall, dust, roof fall and explosive related hazards. In survey more than 50% of the workers admitted the existence of gases, fire and low height mines are common hazards in their workplace. The results also indicated that not only workers but management are also affected by accidents. More than 17% of worker in CCM faced serious accidents up to 3 times during one year. Up to 26% of workers in CCM, 13% in ACM and 15% in ASM suffered accidents for which they had 3 workdays off. It has been concluded that training should be arranged, especially the safety related training on regular basis to reduce the risk of accidents

Interactive Map for Visualising Electronic Engineering Curricula

No abstract available

Post-Operative Complications of Surgery for Chronic Subdural Hematoma (SDH) and Prevention

Objective:  The study aimed to determine the rate and type of complications during surgery for treatment of chronic subdural hematoma and assess ways for their prevention. Material and Methods:  A total of 50 patients of chronic SDH were selected from the Neurosurgery Department of Bahawal Victoria Hospital. Patients were treated surgically with a single burr hole evacuation under local anesthesia, introduced a subdural drain, nursed in a head-down position for 24 hours, and given plenty of fluids orally and intravenous route. The surgical technique involved a formation of a single burr hole at the point of maximum density. Results:  Out of 50, 43 patients recovered smoothly postoperatively and discharged on the 7th postoperative day. Two patients were re-operated due to inadequate evacuation or reaccumulation. One patient developed subdural empyema post-operatively and expired in spite of good antibiotic cover. In one patient subdural drain penetrated the brain parenchyma resulting in dysphasia. Another patient formed an intracerebral hematoma due to irrigation of the cavity with pressure. One patient with GCS 4/15 developed seizures postoperatively and expired after one hour. One patient developed gross subdural tension pneumocephalus after removing the subdural drain was re-operated and recovered. Conclusion:  Single burr hole evacuation of chronic SDH under local anesthesia is the most accepted surgical treatment. Using proper aseptic surgical techniques, the introduction of the minimum necessary length of the subdural catheter to avoid penetration into the brain parenchyma, followed by careful irrigation of the subdural cavity can help prevent complications

Workload, Work Stress, Role Conflict, and Workplace Deviant Behaviour in Banks: an Empirical Analysis

This study identifies and explains the relationship between workload, work stress, role conflict, and workplace deviant behaviour. This study uses the Affective Events Theory (AET) as a foundation to test a proposed model. All Data were gathered using self-administered questionnaires from a sample of 125 bank employees who work in banks around Faisalabad. Descriptive analysis, correlation analysis, and multiple regression analysis were used in this study. The findings demonstrate a low level of workplace deviant behaviour. The results showed a significant relationship between workload, work stress, role conflict and workplace deviant behavior. The role conflict was the major contributor to workplace deviant behaviour. This study has practical implications where the bank should take initiatives within banks provided

Evaluating the Effects of Textural Properties on the Strength Parameters of Marbles from North-Western Khyber Pakhtunkhwa, Pakistan

Marble is globally used as a natural stone for decorative and architectural purposes. Primary utilization of marble is as building and dimension stones. Mechanical properties and aesthetic aspects are major characteristics of marble and decisive factors for its selection and utilization. It is therefore imperative to evaluate the key strength properties i.e. Uniaxial Compressive Strength (UCS) and Uniaxial Tensile Strength (UTS) of marble before its utilization. These key strength parameters are dependent on textural features of marble. Present study investigates the effect of two key textural features i.e. grain size and grain shape on two key strength parameters i.e. UCS and UTS of marble samples taken from three different regions i.e. Buner, Chitral and Swat in the north western part of Khyber Pakhtunkhwa. Correlation and regression analysis between these textural properties and strength parameters revealed that prominent textural features of grain size and shape can be used as a quick indicator for assessment of strength parameters and as guideline for appropriate utilization of marble

Workload, Work Stress, Role Conflict, and Workplace Deviant Behaviour in Banks: an Empirical Analysis

This study identifies and explains the relationship between workload, work stress, role conflict, and workplace deviant behaviour. This study uses the Affective Events Theory (AET) as a foundation to test a proposed model. All Data were gathered using self-administered questionnaires from a sample of 125 bank employees who work in banks around Faisalabad. Descriptive analysis, correlation analysis, and multiple regression analysis were used in this study. The findings demonstrate a low level of workplace deviant behaviour. The results showed a significant relationship between workload, work stress, role conflict and workplace deviant behavior. The role conflict was the major contributor to workplace deviant behaviour. This study has practical implications where the bank should take initiatives within banks provided