Molecular Identification of Genetically Modified Crops for Biosafety and Legitimacy of Transgenes

Crops undergo artificially DNA modifications for improvements are considered as genetically modified (GM) crops. These modifications could be in indigenous DNA or by introduction of foreign DNA as transgenes. There are 29 different crops and fruit trees in 42 countries, which have been successfully modified for various traits like herbicide tolerance, insect/pest resistance, disease resistance and quality improvement. GM crops are grown worldwide and its area is significantly increasing every year. Many countries have very strict rules and regulations for GM crops and are also a trade barrier in some situations. Hence, identification and testing of crops for GM contents is important for identity and legitimacy of transgene to simplify the international trade. Normally, molecular identification is performed at three different levels, i.e., DNA, RNA and protein, and each level has its own importance in testing about the nature and type of GM crops. In this chapter, current scenario of GM crops and different molecular testing tools are described in brief

Analysing the Impact of Macroeconomics Variables on Poverty in Pakistan: A Fresh Insight using ARDL to Cointegration Analysis

The aim for this examines is to describe the effect of macro-economic aspects affecting reduction in poverty. This analyses approximately the concept that how can get rid of poverty by working on macroeconomic variables. The Data is taken from WDI for the duration of 1998 to 2022 of Pakistan. An econometric model ARDL is used to analyse short- and long-term results. Research has proven that poverty may be reduced with the aid of the selected macroeconomic variables. Furthermore, in line with the study's findings, the Education has great impact on economic by reducing poverty. Economy stability growth plays a vital role in eliminating poverty. Inflation presents insignificant impact in short & long duration as it increases poverty so inflation must be in control. This research reveals that all the determinants of the model are statistically great. Gross capital formation is negatively related to poverty and helps in lowering it while the opposite three determinants are positively associated. This study has a novel contribution to literature in the domain Economy growth and poverty knowledge. It is unique in a way to integrate the knowledge in academics and awareness about poverty elimination in Pakistan among students & scholar. Moreover, the observation recommends that the government overview its guidelines & possibility by lessen poverty using education, to control inflation and enhance GDP to boost economic growth

Smart city-ranking of major Australian cities to achieve a smarter future

© 2020 by the authors. A Smart City is a solution to the problems caused by increasing urbanization. Australia has demonstrated a strong determination for the development of Smart Cities. However, the country has experienced uneven growth in its urban development. The purpose of this study is to compare and identify the smartness of major Australian cities to the level of development in multi-dimensions. Eventually, the research introduces the openings to make cities smarter by identifying the focused priority areas. To ensure comprehensive coverage of all aspects of the smart city's performance, 90 indicators were selected to represent 26 factors and six components. The results of the assessment endorse the impacts of recent government actions taken in different urban areas towards building smarter cities. The research has pointed out the areas of deficiencies for underperforming major cities in Australia. Following the results, appropriate recommendations for Australian cities are provided to improve the city's smartness

Investigating parametric effects during TIG welding of dissimilar metals

This paper explores the optimization of Tungsten-Inert-Gas (TIG) welding process parameters for creating a hybrid structure of Aluminium 6061 and Stainless Steel 304 using a copper filler rod (ER-Cu). The Welding of these two materials has industrial relevance owing to its weight reduction capabilities and environmental benefits. However, Aluminium and Stainless-Steel have different melting points and thermal properties. Aluminium has twice coefficient of thermal expansion and six times coefficient of thermal conductance as compared to Stainless-Steel. This difference often results in residual stresses and brittle intermetallic compounds in the weld region. We have chosen the Welding Current, Welding Speed, and Gas Flow Rate as input parameters, and Ultimate Tensile Strength (UTS) and Micro-hardness as response parameters. We have employed the Response Surface Methodology (RSM) using a Box-Behnken design to evaluate the influence of input parameters on UTS and Micro-hardness. Furthermore, an Analysis of Variance (ANOVA) is conducted to determine the input parameters' significance on the response parameters. Our surface plots demonstrate that UTS improves with increased Welding Current and reduced Welding Speed. Simultaneously, Micro-hardness increases with elevated Welding Speed and decreased current, up to a specific limit. The peak value of UTS (79 MPa) was observed with a Current range of 85-90 A, Speed range of 95-100 mm/min, and Gas Flow Rate of 14.5-15 l/min. On the other hand, maximum Micro-hardness (260HV) was obtained with a Current range of 80-85 A, Speed range of 105-110 mm/min, and Gas Flow Rate of 14.5-15 l/min. This research contributes to improving the manufacturing process of hybrid structures, specifically by optimizing the advantages of both Aluminium and Stainless Steel while addressing the challenges that arise during their combination. The study's conclusions have major consequences for sectors looking to take advantage on the mutually beneficial characteristics of different metals in welding applications

Identification of Major Inefficient Water Consumption Areas Considering Water Consumption, Efficiencies, and Footprints in Australia

Due to population growth, climatic change, and growing water usage, water scarcity is expected to be a more prevalent issue at the global level. The situation in Australia is even more serious because it is the driest continent and is characterized by larger water footprints in the domestic, agriculture and industrial sectors. Because the largest consumption of freshwater resources is in the agricultural sector (59%), this research undertakes a detailed investigation of the water footprints of agricultural practices in Australia. The analysis of the four highest water footprint crops in Australia revealed that the suitability of various crops is connected to the region and the irrigation efficiencies. A desirable crop in one region may be unsuitable in another. The investigation is further extended to analyze the overall virtual water trade of Australia. Australia’s annual virtual water trade balance is adversely biased towards exporting a substantial quantity of water, amounting to 35 km3, per trade data of 2014. It is evident that there is significant potential to reduce water consumption and footprints, and increase the water usage efficiencies, in all sectors. Based on the investigations conducted, it is recommended that the water footprints at each state level be considered at the strategic level. Further detailed analyses are required to reduce the export of a substantial quantity of virtual water considering local demands, export requirements, and production capabilities of regions

Spectrum of perforation peritonitis in Pakistan: 300 cases Eastern experience

<p>Abstract</p> <p>Background</p> <p>Perforation peritonitis is the most common surgical emergency encountered by the surgeons all over the world as well in Pakistan. The spectrum of etiology of perforation peritonitis in tropical countries continues to differ from its western counter part. This study was conducted at Dow University of health sciences and Civil Hospital Karachi (DUHS & CHK) Pakistan, designed to highlight the spectrum of perforation peritonitis in the East and to improve its outcome.</p> <p>Methods</p> <p>A prospective study includes three hundred consecutive patients of perforation peritonitis studied in terms of clinical presentations, Causes, site of perforation, surgical treatment, post operative complications and mortality, at (DUHS&CHK) Pakistan, from 1st September 2005 – 1st March 2008, over a period of two and half years. All patients were resuscitated underwent emergency exploratory laparotomy. On laparotomy cause of perforation peritonitis was found and controlled.</p> <p>Results</p> <p>The most common cause of perforation peritonitis noticed in our series was acid peptic disease 45%, perforated duodenal ulcer (43.6%) and gastric ulcer 1.3%. followed by small bowel tuberculosis (21%) and typhoid (17%). large bowel perforation due to tuberculosis 5%, malignancy 2.6% and volvulus 0.3%. Perforation due to acute appendicitis (5%). Highest number of perforations has seen in the duodenum 43.6%, ileum37.6%, and colon 8%, appendix 5%, jejunum 3.3%, and stomach 2.3%. Overall mortality was (10.6%).</p> <p>Conclusion</p> <p>The spectrum of perforation peritonitis in Pakistan continuously differs from western country. Highest number of perforations noticed in the upper part of the gastrointestinal tract as compared to the western countries where the perforations seen mostly in the distal part. Most common cause of perforation peritonitis is perforated duodenal ulcer, followed by small bowel tuberculosis and typhoid perforation. Majority of the large bowel perforations are also tubercular. Malignant perforations are least common in our setup.</p

From Conflict to Cooperation: How Good Governance Fosters Peace and Stability

This paper aims at analyzing the connection between governance and the processes of enhancing or negating peace and stability in societies. It claims that such policies as non-violent, accountable, transparent, and rule of law types act as strong prerequisites for resolving issues and establishing a spirit of cooperation. By exploring the efficiency of governance structures these abstract aims to show how such structures help avoid conflicts by implementing several methods of distributing resources fairly, safeguarding human rights and cooperating through institutional channels. This proves factual references and well-articulated examples that argue that the regions with strong governance systems have reduced levels of violence and political instabilities in a region. Moreover, the paper also aims at reflecting on the international organizations and local government involvement as they address the need to support governance reform aimed at strengthening society against conflict. To sum up, the abstract states that analyzing the transition from conflict relationships to cooperation ones for the given regions and countries, it is possible to notice that governmental structures are not the only key drivers of effective change; active civic engagement and the dynamic development of governance practices that can meet the modern needs of society play a significant role as well. Therefore, based on the multifaceted cross sectional analysis of this paper, the author will aim at offering a new perception towards the core of the discourse on peacebuilding, with an emphasis on the application of governance fundamentals in the achievement and sustenance of durable peace. Keywords: Conflict, Cooperation, Good Governance, Bad Governance, Peace &amp; Stabilit

Supervised classification for object identification in urban areas using satellite imagery

This paper presents a useful method to achieve classification in satellite imagery. The approach is based on pixel level study employing various features such as correlation, homogeneity, energy and contrast. In this study gray-scale images are used for training the classification model. For supervised classification, two classification techniques are employed namely the Support Vector Machine (SVM) and the Naive Bayes. With textural features used for gray-scale images, Naive Bayes performs better with an overall accuracy of 76% compared to 68% achieved by SVM. The computational time is evaluated while performing the experiment with two different window sizes i.e., 50x50 and 70x70. The required computational time on a single image is found to be 27 seconds for a window size of 70x70 and 45 seconds for a window size of 50x50.Comment: 2018 International Conference on Computing, Mathematics and Engineering Technologies (iCoMET

GSM Technology: Architecture, Security and Future Challenges

GSM means Global System for mobile communication. GSM is generally utilized mobile correspondence framework on the planet. GSM framework was produced as an advanced framework utilizing time division multiple access (TDMA) method for correspondence reason. In this paper we have introduced a concise review of GSM system. GSM arrange otherwise called 2G network. The possibility of GSM was produced at Bell Laboratories in 1970. It is generally utilized portable correspondence framework on the planet. GSM is an open and advanced cell innovation utilized for transmitting versatile voice and information service works at the 850MHz, 900MHz, 1800MHz and 1900MHz frequency bands