Journal of Scientific and Technical Research
Issue 2, 2024
Original Articles
Abstract
In high performance computing large number of applications are executed over heterogeneous devices like CPU, GPU, and combination of more than one type of processors. Application when assigned to particular processor run-time information is recorded which is a measure-describing factor in application for task scheduling. Predicting this information prior to execution is the focus, which further distinguishes implemented approaches. It is not guaranteed that model will provide exact information but the predicted value is not always the similar to actual proposed work, here is the analysis of predicting runtime in advance so that it is clear and correct which device is suitable for which task in particular application. The predicted time is compared to actual runtime and accuracy is improved by running same task over and over again on the supposed device. The results show that historical information can be stored on the basis of prediction model which gives tolerable accuracy for the further yield of reducing waiting time and increasing processor utilization.
In high performance computing large number of applications are executed over heterogeneous devices like CPU, GPU, and combination of more than one type of processors. Application when assigned to particular processor run-time information is recorded which is a measure-describing factor in application for task scheduling. Predicting this information prior to execution is the focus, which further distinguishes implemented approaches. It is not guaranteed that model will provide exact information but the predicted value is not always the similar to actual proposed work, here is the analysis of predicting runtime in advance so that it is clear and correct which device is suitable for which task in particular application. The predicted time is compared to actual runtime and accuracy is improved by running same task over and over again on the supposed device. The results show that historical information can be stored on the basis of prediction model which gives tolerable accuracy for the further yield of reducing waiting time and increasing processor utilization.
Restricted
Abstract
Cyber-attack sophistication is on a definite rise; proactive security strategies need to keep up. In this respect, actionable Cyber Threat Intelligence is of paramount importance for identification, analysis, and mitigation of threats. This paper presents the existing methods of Cyber Threat Intelligence and proposes a new architecture that enhances the actionable capability of threat intelligence with artificial intelligence. It uses machine learning algorithms, Natural Language Processing, and Data Analytics to turn raw data into Actionable Insights, thereby allowing a business to take an informed decision and enhance cybersecurity. The tactical and operational cyber threat intelligence is the focus, emphasizing tactics, techniques, and procedures (TTPs) that form the foundation of information necessary to exploit a particular organization’s network strengths and weaknesses. In this process, this paper surveys a variety of methodologies in use in cyber threat intelligence and underlines the role of threat information in proactive cybersecurity, something very critical in threat and vulnerability reduction. It provides insight into entry points, tactics of threat actors, and system vulnerabilities. However, in such a large and unstructured areas the task of cybersecurity intelligence becomes demanding. Tactical and operational threat intelligence helps in structuring the bulk of data in unison and turning it into action-based insights, hence enhancing security postures. Adequate machine learning technology is crucial to deal with such huge data volumes and speed up the time-consuming process of gathering actionable intelligence since it is not possible to sort through it manually in a field like cybersecurity that is changing by the minute.
Cyber-attack sophistication is on a definite rise; proactive security strategies need to keep up. In this respect, actionable Cyber Threat Intelligence is of paramount importance for identification, analysis, and mitigation of threats. This paper presents the existing methods of Cyber Threat Intelligence and proposes a new architecture that enhances the actionable capability of threat intelligence with artificial intelligence. It uses machine learning algorithms, Natural Language Processing, and Data Analytics to turn raw data into Actionable Insights, thereby allowing a business to take an informed decision and enhance cybersecurity. The tactical and operational cyber threat intelligence is the focus, emphasizing tactics, techniques, and procedures (TTPs) that form the foundation of information necessary to exploit a particular organization’s network strengths and weaknesses. In this process, this paper surveys a variety of methodologies in use in cyber threat intelligence and underlines the role of threat information in proactive cybersecurity, something very critical in threat and vulnerability reduction. It provides insight into entry points, tactics of threat actors, and system vulnerabilities. However, in such a large and unstructured areas the task of cybersecurity intelligence becomes demanding. Tactical and operational threat intelligence helps in structuring the bulk of data in unison and turning it into action-based insights, hence enhancing security postures. Adequate machine learning technology is crucial to deal with such huge data volumes and speed up the time-consuming process of gathering actionable intelligence since it is not possible to sort through it manually in a field like cybersecurity that is changing by the minute.
Restricted
Abstract
Purpose: Physiotherapy addresses the unique health needs of women and acknowledges the need for specific clinical knowledge and competence in treating women’s health issues. By offering non-invasive and conservative treatments, physiotherapists empower women to effectively manage these conditions, enabling them to lead more fulfilling and active lives. Methods: The Review of the Article has been made with the help of all those articles containing the words “Women’s health”, and “Physiotherapy”. Google Scholar, Research Gate, PubMed, Cochrane, and Science Direct databases have been used for the article between 2022 and 2016. Results: Physiotherapists who work with women’s health do a really important job. They can help with things like problems with the muscles in the lower part of the body, pain during and after pregnancy, and problems that can happen after breast cancer. By giving special care and using treatments that have been proven to work, physiotherapists help women stay healthy and have a life. This research shows that it is important for physiotherapists to be involved in helping women with their health. Conclusion: The research shows that physiotherapists who specialize in women’s health play a big role in helping women feel better and have a good quality of life. By learning more and getting better at what they do, physiotherapists can keep helping women be healthy and make society better as a whole.
Purpose: Physiotherapy addresses the unique health needs of women and acknowledges the need for specific clinical knowledge and competence in treating women’s health issues. By offering non-invasive and conservative treatments, physiotherapists empower women to effectively manage these conditions, enabling them to lead more fulfilling and active lives. Methods: The Review of the Article has been made with the help of all those articles containing the words “Women’s health”, and “Physiotherapy”. Google Scholar, Research Gate, PubMed, Cochrane, and Science Direct databases have been used for the article between 2022 and 2016. Results: Physiotherapists who work with women’s health do a really important job. They can help with things like problems with the muscles in the lower part of the body, pain during and after pregnancy, and problems that can happen after breast cancer. By giving special care and using treatments that have been proven to work, physiotherapists help women stay healthy and have a life. This research shows that it is important for physiotherapists to be involved in helping women with their health. Conclusion: The research shows that physiotherapists who specialize in women’s health play a big role in helping women feel better and have a good quality of life. By learning more and getting better at what they do, physiotherapists can keep helping women be healthy and make society better as a whole.
Restricted
Abstract
Progressions in nanotechnology have empowered analyst to create and blend different nanomaterial with unmistakable properties, making them ideal for various biomedical purposes. Metal oxide nanoparticles (MONPs) certainly stand out because of their uncommon attributes, which are notably not the same as those of their mass counterparts. Recognizing the meaning of metal oxide nanoparticles as key mechanical materials, the writers present a broad survey of examination on these nanoparticles, including their synthetic techniques, nanoscale physicochemical properties, and explicit modern applications inside applied nanotechnology. This review looks at recent researches on the synthesis of metal oxide nanoparticles and their viability in removal of dyes from aqueous solutions. Keywords: Biomedical applications, Metal oxide nanoparticles, Nanotechnology, Physicochemical properties.
Progressions in nanotechnology have empowered analyst to create and blend different nanomaterial with unmistakable properties, making them ideal for various biomedical purposes. Metal oxide nanoparticles (MONPs) certainly stand out because of their uncommon attributes, which are notably not the same as those of their mass counterparts. Recognizing the meaning of metal oxide nanoparticles as key mechanical materials, the writers present a broad survey of examination on these nanoparticles, including their synthetic techniques, nanoscale physicochemical properties, and explicit modern applications inside applied nanotechnology. This review looks at recent researches on the synthesis of metal oxide nanoparticles and their viability in removal of dyes from aqueous solutions. Keywords: Biomedical applications, Metal oxide nanoparticles, Nanotechnology, Physicochemical properties.
Restricted
Abstract
Background: Sudden cardiac death (SCD) is a main leading cause of death in athletes. It is an unexpected and life-threatening event that occurs suddenly and even without any clinical presentation. Usually, it occurs due to malfunction in electro-physiology of the heart or if the athlete has an underlying cardiac condition, which leads to ventricular arrhythmias immediately post vigorous exercise or training. It is most common in recreational or competitive sports and has higher incidence of cases in younger athletes (35years) with an underlying cardiac condition. Though it has a rare chance of occurrence, but it can have a crucial impact on the sports community. In effort to anticipate sudden cardiac death in athletes, highly recommended preventive measures such as pre-participation screening are used. The present review of literature includes the causes, epidemiology, pathophysiology and preventive measures to avoid sudden cardiac death among athletes. Methods: Multiple database and search engines such as Google scholar, PubMed and Scopus were used to search for relevant literature with the keywords such as sudden cardiac death, athletes, sudden cardiac arrest, adaptations to exercise, causes and prevention of SCD. Results: From the reviewed literature, cardiac causes were found to be the main source of SCD. However, causes other than cardiac ones, and vigorous exercise were also found to be a major factor for SCD. Higher incidence was observed in cases with a coexisting cardiac issue. Both young and old age athletes were found to be affected by SCD. Conclusion: SCD incidence varies among athletes according to their age, sex or type and intensity of sports. Preventive measures such as pre-participation screening (PPS) are highly recommended for athletes.
Background: Sudden cardiac death (SCD) is a main leading cause of death in athletes. It is an unexpected and life-threatening event that occurs suddenly and even without any clinical presentation. Usually, it occurs due to malfunction in electro-physiology of the heart or if the athlete has an underlying cardiac condition, which leads to ventricular arrhythmias immediately post vigorous exercise or training. It is most common in recreational or competitive sports and has higher incidence of cases in younger athletes (35years) with an underlying cardiac condition. Though it has a rare chance of occurrence, but it can have a crucial impact on the sports community. In effort to anticipate sudden cardiac death in athletes, highly recommended preventive measures such as pre-participation screening are used. The present review of literature includes the causes, epidemiology, pathophysiology and preventive measures to avoid sudden cardiac death among athletes. Methods: Multiple database and search engines such as Google scholar, PubMed and Scopus were used to search for relevant literature with the keywords such as sudden cardiac death, athletes, sudden cardiac arrest, adaptations to exercise, causes and prevention of SCD. Results: From the reviewed literature, cardiac causes were found to be the main source of SCD. However, causes other than cardiac ones, and vigorous exercise were also found to be a major factor for SCD. Higher incidence was observed in cases with a coexisting cardiac issue. Both young and old age athletes were found to be affected by SCD. Conclusion: SCD incidence varies among athletes according to their age, sex or type and intensity of sports. Preventive measures such as pre-participation screening (PPS) are highly recommended for athletes.
Restricted
Abstract
Actual meaning of education is not just only narration but its ground application. Any organization with fooding and lodging facility produces some amount of food and vegetable waste on a daily basis. In general, a malpractice of disposing food and vegetable waste with municipal solid waste & further opting incineration and land filling method is both uneconomical and non-environment friendly hence in-house composting system can be the most suitable alternative to this malpractice. This study was conducted to showcase and investigate the working of composting plant present at prestigious Sharda University campus. The study was conducted in a one cubic meter composting pit in which the food and vegetable waste collected from campus itself almost weighing 38.6 kg were used in the composting process for a time period of 21 days. Apart from temperature which was noted regularly, all the essential parameters of the compositing process were analysed after fixed interval of 7 days. It was found that the temperature reached the thermophilic phase after 5 days of composting period. pH reached the basic range of 8.5. Similarly, all other parameters like EC, moisture content, Carbon content, nitrogen content etc. were all analysed and their contribution to efficiency of the composting process as well as remedial approach towards betterment of composting plant was illustrated.
Actual meaning of education is not just only narration but its ground application. Any organization with fooding and lodging facility produces some amount of food and vegetable waste on a daily basis. In general, a malpractice of disposing food and vegetable waste with municipal solid waste & further opting incineration and land filling method is both uneconomical and non-environment friendly hence in-house composting system can be the most suitable alternative to this malpractice. This study was conducted to showcase and investigate the working of composting plant present at prestigious Sharda University campus. The study was conducted in a one cubic meter composting pit in which the food and vegetable waste collected from campus itself almost weighing 38.6 kg were used in the composting process for a time period of 21 days. Apart from temperature which was noted regularly, all the essential parameters of the compositing process were analysed after fixed interval of 7 days. It was found that the temperature reached the thermophilic phase after 5 days of composting period. pH reached the basic range of 8.5. Similarly, all other parameters like EC, moisture content, Carbon content, nitrogen content etc. were all analysed and their contribution to efficiency of the composting process as well as remedial approach towards betterment of composting plant was illustrated.
Restricted
Abstract
This comprehensive review examines supercapacitors as advanced energy storage devices, focusing on their construction, working principles, and various types. Supercapacitors bridge the gap between conventional batteries and standard capacitors, offering unique combinations of high-energy storage capacity and rapid power delivery. The study analyzes their performance metrics, including maximum energy ( ) and maximum power ( ), while addressing current limitations in stability, electrochemical potential windows, and operational lifespans. The research explores different capacitor technologies, including ceramic, electrolytic, film, polymer, hybrid, and glass capacitors, examining their distinct characteristics and applications. Current commercial supercapacitors, typically utilizing aqueous or organic electrolytes with activated carbon electrodes, achieve energy densities of 4-5 Wh and power densities of 1-2 kW . The paper highlights significant applications in automotive industries, particularly in hybrid and electric vehicles, where over 600,000 vehicles currently employ supercapacitors in stop-start systems. This review also addresses manufacturing processes and emerging trends in solid-state supercapacitors, suggesting potential pathways for future development in energy storage technology
This comprehensive review examines supercapacitors as advanced energy storage devices, focusing on their construction, working principles, and various types. Supercapacitors bridge the gap between conventional batteries and standard capacitors, offering unique combinations of high-energy storage capacity and rapid power delivery. The study analyzes their performance metrics, including maximum energy ( ) and maximum power ( ), while addressing current limitations in stability, electrochemical potential windows, and operational lifespans. The research explores different capacitor technologies, including ceramic, electrolytic, film, polymer, hybrid, and glass capacitors, examining their distinct characteristics and applications. Current commercial supercapacitors, typically utilizing aqueous or organic electrolytes with activated carbon electrodes, achieve energy densities of 4-5 Wh and power densities of 1-2 kW . The paper highlights significant applications in automotive industries, particularly in hybrid and electric vehicles, where over 600,000 vehicles currently employ supercapacitors in stop-start systems. This review also addresses manufacturing processes and emerging trends in solid-state supercapacitors, suggesting potential pathways for future development in energy storage technology
Restricted
Abstract
Across the globe, a large number of individuals suffer from significant pain and incapacity due to typical musculoskeletal issues including shoulder fatigue, which are frequently observed in basic healthcare. The present review of literature aimed to find the effect of different types of physiotherapeutic interventions for treatment of shoulder impingement syndrome (SIS). Various databases, such as google scholar, PubMed were searched for studies published between 2017 and 2023 using keywords such as pain, function, disability and shoulder impingement syndrome (SIS). It was found that intervention that focused on strengthening, stabilization and stretching had better results in improving flexibility, function and reducing pain.
Across the globe, a large number of individuals suffer from significant pain and incapacity due to typical musculoskeletal issues including shoulder fatigue, which are frequently observed in basic healthcare. The present review of literature aimed to find the effect of different types of physiotherapeutic interventions for treatment of shoulder impingement syndrome (SIS). Various databases, such as google scholar, PubMed were searched for studies published between 2017 and 2023 using keywords such as pain, function, disability and shoulder impingement syndrome (SIS). It was found that intervention that focused on strengthening, stabilization and stretching had better results in improving flexibility, function and reducing pain.
Restricted
Abstract
In low Earth orbit (LEO), atomic oxygen (AO) presents a significant threat to spacecraft materials due to its highly reactive nature, especially with polymers and other organic compounds. AO exposure can cause surface erosion, mass loss, and reduced structural integrity, ultimately impacting spacecraft performance and longevity. This study examines recent developments in AO-resistant materials, focusing on different types of polymers and specially engineered polymer composites. Atomic oxygen-resistant coatings based on various polymeric systems that include fluorinated polymers, silicones, poly (carborane-siloxane)s, and decarborane-based polymers are discussed. Fluorine-containing polymers also show considerable promise due to their inherent chemical stability against AO. The study further explores innovative nanostructured and hybrid materials that offer a balance of mechanical strength and AO resistance and characterization techniques for the atomic oxygen resistance materials. By identifying and optimizing materials that withstand AO exposure, this research also explains about the methods of sensing of atomic oxygen based on satellite, ultimately contributing to more efficient and cost-effective space missions.
In low Earth orbit (LEO), atomic oxygen (AO) presents a significant threat to spacecraft materials due to its highly reactive nature, especially with polymers and other organic compounds. AO exposure can cause surface erosion, mass loss, and reduced structural integrity, ultimately impacting spacecraft performance and longevity. This study examines recent developments in AO-resistant materials, focusing on different types of polymers and specially engineered polymer composites. Atomic oxygen-resistant coatings based on various polymeric systems that include fluorinated polymers, silicones, poly (carborane-siloxane)s, and decarborane-based polymers are discussed. Fluorine-containing polymers also show considerable promise due to their inherent chemical stability against AO. The study further explores innovative nanostructured and hybrid materials that offer a balance of mechanical strength and AO resistance and characterization techniques for the atomic oxygen resistance materials. By identifying and optimizing materials that withstand AO exposure, this research also explains about the methods of sensing of atomic oxygen based on satellite, ultimately contributing to more efficient and cost-effective space missions.
Restricted