Pub Date : 2022-03-29DOI: 10.37275/nasetjournal.v2i2.20
Aqsal Raja Bramastha, Made Sucipta, Hendra Wijaksana
The use of an air conditioner (AC) increases the use of compressors and electricity supply quite significantly. This will increase global warming and the occurrence of an energy crisis. Referring to this, a cooling system that is more energy-efficient and environmentally friendly is needed. One alternative is to use natural materials as adsorbents in adsorption air conditioning. In this system, changes in humidity levels occur due to the process of absorption of air moisture in each test material in the packed bed. The purpose of this research is to determine the regeneration characteristics of natural materials and activated carbon, as well as their performance against moisture. The characteristics tested also include contact angle test and proximate test. In addition to the type of material, mass variations of 200gr, 400gr, and 600gr are also carried out as well as variations in the combination between materials. The results obtained from the regeneration test 9 times, natural ingredients affect air conditioning. The larger the mass tested, the greater its ability to reduce humidity. In another sense, 600gr activated carbon provides the most optimal performance among other natural materials, both in mass variations and combined variations.
{"title":"Analysis of the Characteristics of Natural Materials as Adsorbents in Air Conditioning Adsorption","authors":"Aqsal Raja Bramastha, Made Sucipta, Hendra Wijaksana","doi":"10.37275/nasetjournal.v2i2.20","DOIUrl":"https://doi.org/10.37275/nasetjournal.v2i2.20","url":null,"abstract":"The use of an air conditioner (AC) increases the use of compressors and electricity supply quite significantly. This will increase global warming and the occurrence of an energy crisis. Referring to this, a cooling system that is more energy-efficient and environmentally friendly is needed. One alternative is to use natural materials as adsorbents in adsorption air conditioning. In this system, changes in humidity levels occur due to the process of absorption of air moisture in each test material in the packed bed. The purpose of this research is to determine the regeneration characteristics of natural materials and activated carbon, as well as their performance against moisture. The characteristics tested also include contact angle test and proximate test. In addition to the type of material, mass variations of 200gr, 400gr, and 600gr are also carried out as well as variations in the combination between materials. The results obtained from the regeneration test 9 times, natural ingredients affect air conditioning. The larger the mass tested, the greater its ability to reduce humidity. In another sense, 600gr activated carbon provides the most optimal performance among other natural materials, both in mass variations and combined variations.","PeriodicalId":19046,"journal":{"name":"Natural Sciences Engineering and Technology Journal","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77902386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-22DOI: 10.37275/nasetjournal.v2i2.19
A. Mulyawan, Anak Agung Adhi Suryawan, Ainul Ghurri
This study aims to analyze the airflow pattern and pressure distribution characteristics of a pickup truck with a roof deflector added. with an angle of curvature of 20° and is accompanied by the installation of a tarpaulin cover on the body of the pickup truck. The method used in this study is an experimental method by testing 6 specimens, namely a pickup truck added with a roof deflector without using a tarp or baseline, a pickup truck added with a roof deflector fitted with a tonneau cover tarp (type A), aerocap tarpaulin with an angle of 0° (type B). and 12° (type C), and cincing type tarpaulin with a foot angle of 15° (type D) and 30° (type E) in a wind tunnel with a speed of 5.47 m/s. The more aerodynamic the use of tarpaulin, the more the blockage mass will be reduced so that it can produce a streamlined flow pattern. The results showed that the pickup truck added with a roof deflector with a 15° cincing tarp had a stable Cp value fluctuation at the rear of the pickup truck, while the pickup truck added a roof deflector with a 12° aerocap tarp. as well as produce aerodynamic flow thereby reducing the occurrence of blockage mass and obstacles.
{"title":"Analysis of Variations in Tub Cover Tarpaulin Shape Against Airflow Patterns and Pressure Distribution Characteristics on Pickup Trucks with the Addition of Roof Deflector","authors":"A. Mulyawan, Anak Agung Adhi Suryawan, Ainul Ghurri","doi":"10.37275/nasetjournal.v2i2.19","DOIUrl":"https://doi.org/10.37275/nasetjournal.v2i2.19","url":null,"abstract":"This study aims to analyze the airflow pattern and pressure distribution characteristics of a pickup truck with a roof deflector added. with an angle of curvature of 20° and is accompanied by the installation of a tarpaulin cover on the body of the pickup truck. The method used in this study is an experimental method by testing 6 specimens, namely a pickup truck added with a roof deflector without using a tarp or baseline, a pickup truck added with a roof deflector fitted with a tonneau cover tarp (type A), aerocap tarpaulin with an angle of 0° (type B). and 12° (type C), and cincing type tarpaulin with a foot angle of 15° (type D) and 30° (type E) in a wind tunnel with a speed of 5.47 m/s. The more aerodynamic the use of tarpaulin, the more the blockage mass will be reduced so that it can produce a streamlined flow pattern. The results showed that the pickup truck added with a roof deflector with a 15° cincing tarp had a stable Cp value fluctuation at the rear of the pickup truck, while the pickup truck added a roof deflector with a 12° aerocap tarp. as well as produce aerodynamic flow thereby reducing the occurrence of blockage mass and obstacles.","PeriodicalId":19046,"journal":{"name":"Natural Sciences Engineering and Technology Journal","volume":"61 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89181566","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-21DOI: 10.37275/nasetjournal.v2i2.18
I. K. A. Bayu Diloka, Anak Agung Adhi Suryawan, Ainul Ghurri
The installation of tarpaulins on the body of pickup trucks is often used to protect goods from heat and rain, which affect airflow patterns, pressure distribution, and vehicle aerodynamics. This research was conducted to determine the airflow pattern and pressure distribution characteristics such as static pressure, dynamic pressure, and pressure coefficient that affect the performance of a tarpaulin-fitted pickup truck. Experimental tests were carried out on 6 specimens, namely pickup trucks without using a tarp or baseline, pickup trucks fitted with tonneau cover tarpaulins (type A), Aerocap tarpaulins with an angle of 0° (type B) and 12° (type C), and Cincing tarpaulins with foot angle of 30° (Type D) and 15° (Type E) in the wind tunnel at a speed of 5.47 m/s. The results showed that the more aerodynamic the use of tarpaulins resulted in a streamlined flow pattern, as shown by the use of 12° aerocap tarpaulins, which had more aerodynamic flow andci the most stable fluctuations in the Cp value, blockage mass, and smaller obstacles compared to other pickup trucks.
{"title":"The Use of Tarpaulins on the Body of a Pickup Truck on Airflow Patterns and Pressure Distribution Characteristics: An Experimental Study","authors":"I. K. A. Bayu Diloka, Anak Agung Adhi Suryawan, Ainul Ghurri","doi":"10.37275/nasetjournal.v2i2.18","DOIUrl":"https://doi.org/10.37275/nasetjournal.v2i2.18","url":null,"abstract":"The installation of tarpaulins on the body of pickup trucks is often used to protect goods from heat and rain, which affect airflow patterns, pressure distribution, and vehicle aerodynamics. This research was conducted to determine the airflow pattern and pressure distribution characteristics such as static pressure, dynamic pressure, and pressure coefficient that affect the performance of a tarpaulin-fitted pickup truck. Experimental tests were carried out on 6 specimens, namely pickup trucks without using a tarp or baseline, pickup trucks fitted with tonneau cover tarpaulins (type A), Aerocap tarpaulins with an angle of 0° (type B) and 12° (type C), and Cincing tarpaulins with foot angle of 30° (Type D) and 15° (Type E) in the wind tunnel at a speed of 5.47 m/s. The results showed that the more aerodynamic the use of tarpaulins resulted in a streamlined flow pattern, as shown by the use of 12° aerocap tarpaulins, which had more aerodynamic flow andci the most stable fluctuations in the Cp value, blockage mass, and smaller obstacles compared to other pickup trucks.","PeriodicalId":19046,"journal":{"name":"Natural Sciences Engineering and Technology Journal","volume":"18 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87799549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-30DOI: 10.37275/nasetjournal.v2i2.17
N. E. Elawati, Catur Retno Lestari, Sintia Puspa Dewi
Merang Mushroom (Volvariella volvaceae) is one of the edible mushrooms. The nutritional content of merang mushrooms makes this mushroom has potential as a medicine and food supplement. Merang mushrooms are known to function as antioxidants, antidiabetic, antiviral, and can lower cholesterol. The purpose of the research is to find out the nutritional content of merang mushrooms that are cultivated in corncob media with the addition of rice bran. The analysis used was proximate analysis to determine moisture, ash, and fiber content using the AOAC method, fat content analysis using the Soxhlet method, protein content analysis using the Kjeldahl method, and carbohydrate Analysis (By difference). The results of the analysis were 2.17% ash content, 85.14% water content, 3.65% crude fiber content, 1.99% fat content, 2.7% crude protein content, and 8.0% carbohydrate content. Based on research, it can be said that mushroom has a good nutritional content that can provide health benefits.
{"title":"Proximate Analysis of Merang Mushrooms (Volvariella volvacea) Cultivated on Corncob and Rice Bran Media","authors":"N. E. Elawati, Catur Retno Lestari, Sintia Puspa Dewi","doi":"10.37275/nasetjournal.v2i2.17","DOIUrl":"https://doi.org/10.37275/nasetjournal.v2i2.17","url":null,"abstract":"Merang Mushroom (Volvariella volvaceae) is one of the edible mushrooms. The nutritional content of merang mushrooms makes this mushroom has potential as a medicine and food supplement. Merang mushrooms are known to function as antioxidants, antidiabetic, antiviral, and can lower cholesterol. The purpose of the research is to find out the nutritional content of merang mushrooms that are cultivated in corncob media with the addition of rice bran. The analysis used was proximate analysis to determine moisture, ash, and fiber content using the AOAC method, fat content analysis using the Soxhlet method, protein content analysis using the Kjeldahl method, and carbohydrate Analysis (By difference). The results of the analysis were 2.17% ash content, 85.14% water content, 3.65% crude fiber content, 1.99% fat content, 2.7% crude protein content, and 8.0% carbohydrate content. Based on research, it can be said that mushroom has a good nutritional content that can provide health benefits.","PeriodicalId":19046,"journal":{"name":"Natural Sciences Engineering and Technology Journal","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74116049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-09-27DOI: 10.37275/nasetjournal.v2i1.16
Shernahar K. Tahil
The importance of this research leads to the emerging technologies of libraries. The library is one of the most important places in any academic institution and remains the primary source of information for students, teachers, and many others. The researcher aims to suggest an option for the state university and colleges in the Province of Sulu on the technological advancement in the managing library. The breakthrough of technologies can help the library in various ways. Libraries need to adopt new technology that will allow them to operate and function efficiently and effectively, increasing their productivity and improving their user services without adding personnel. The main objective is to show that an automated library system using the latest technology is more beneficial. The present scenario demands an updated technology for faster, affordable, and user-friendly in providing various library services. Fortunately, new technologies have developed Barcode, Digital libraries, Quick Response codes, and RFID systems. Consequently, applying these technologies provides an end-to-end solution for easy library operation, such as borrowing and returning books, finding and locating books, and maintaining book records. The need to develop and enhance library services to meet users' demands is necessary.
{"title":"Library Automation: An Emerging Technology for State University and Colleges in Sulu Province","authors":"Shernahar K. Tahil","doi":"10.37275/nasetjournal.v2i1.16","DOIUrl":"https://doi.org/10.37275/nasetjournal.v2i1.16","url":null,"abstract":"The importance of this research leads to the emerging technologies of libraries. The library is one of the most important places in any academic institution and remains the primary source of information for students, teachers, and many others. The researcher aims to suggest an option for the state university and colleges in the Province of Sulu on the technological advancement in the managing library. The breakthrough of technologies can help the library in various ways. Libraries need to adopt new technology that will allow them to operate and function efficiently and effectively, increasing their productivity and improving their user services without adding personnel. The main objective is to show that an automated library system using the latest technology is more beneficial. The present scenario demands an updated technology for faster, affordable, and user-friendly in providing various library services. Fortunately, new technologies have developed Barcode, Digital libraries, Quick Response codes, and RFID systems. Consequently, applying these technologies provides an end-to-end solution for easy library operation, such as borrowing and returning books, finding and locating books, and maintaining book records. The need to develop and enhance library services to meet users' demands is necessary.","PeriodicalId":19046,"journal":{"name":"Natural Sciences Engineering and Technology Journal","volume":"45 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72689691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-09-24DOI: 10.37275/nasetjournal.v2i1.15
Mudzramer A. Hayudini
With the advent of the latest technological advancements that shape today’s world into a more dynamic and interconnected environment, a scrutiny examination of network resources as part of the IT infrastructure is a must consideration on the side of every organization. Network infrastructures are designed not just to provide backbone connectivity but must ensure reliability in accordance with the security measures and standards accepted in the field of information and communications technology. Management of the resources deployed in the implementation of the infrastructure should be observed in order to serve its purpose, and that is to provide a high performing IT environment that promotes secured and uninterruptible communication line to the stakeholders of the organization leaving each and every one of them satisfied and protected while connected in the network. This paper was anchored on the view that management of network infrastructure is important in every organization as its communication backbone. Likewise, this provides a concise discussion and a literature review about the significance of managing the network infrastructure in an organization. Having a quality IT infrastructure ensures reliability on the part of information transmission and security within the scope of the organization’s internal operations. Regardless of the organization’s nature, administrators or managers must invest in building a standardized infrastructure that is scalable, credible, and cost-effective. Sources that serve as basis and materials in the formulation of the idea found inside this paper are online and journal articles published on different websites.
{"title":"Network Infrastructure Management: Its Importance to the Organization","authors":"Mudzramer A. Hayudini","doi":"10.37275/nasetjournal.v2i1.15","DOIUrl":"https://doi.org/10.37275/nasetjournal.v2i1.15","url":null,"abstract":"With the advent of the latest technological advancements that shape today’s world into a more dynamic and interconnected environment, a scrutiny examination of network resources as part of the IT infrastructure is a must consideration on the side of every organization. Network infrastructures are designed not just to provide backbone connectivity but must ensure reliability in accordance with the security measures and standards accepted in the field of information and communications technology. Management of the resources deployed in the implementation of the infrastructure should be observed in order to serve its purpose, and that is to provide a high performing IT environment that promotes secured and uninterruptible communication line to the stakeholders of the organization leaving each and every one of them satisfied and protected while connected in the network. This paper was anchored on the view that management of network infrastructure is important in every organization as its communication backbone. Likewise, this provides a concise discussion and a literature review about the significance of managing the network infrastructure in an organization. Having a quality IT infrastructure ensures reliability on the part of information transmission and security within the scope of the organization’s internal operations. Regardless of the organization’s nature, administrators or managers must invest in building a standardized infrastructure that is scalable, credible, and cost-effective. Sources that serve as basis and materials in the formulation of the idea found inside this paper are online and journal articles published on different websites. ","PeriodicalId":19046,"journal":{"name":"Natural Sciences Engineering and Technology Journal","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91288414","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-09-20DOI: 10.37275/nasetjournal.v2i1.13
N. Zara
Scabies is a skin disease caused by the investment and sensitization of Sarcoptes Scabiei mites variants of hominis and their products to the body. Scabies is often neglected because it is not life- threatening so the priority of treatment is low, but actually chronic and severe scabies can cause dangerous complications. WHO noted that approximately 130 million population in the world experienced scabies in 2018. While in Aceh in 2017, approximately 40.78% of pesantren adolescents suffered from scabies. This study aims to determine the relationship between education, knowledge and behavior related to the incidence of scabies in Syamtalira Bayu District, North Aceh Regency. This type of research is analytic descriptive using a cross sectional survey approach. The subjects of this study were the people of District Syamtalira Bayu. Determination of the study sample was conducted using purposive sampling based on inclusion and exclusion criteria, sample of 100 respondents was obtained at the Syamtalira Bayu Health Center. The results showed that there was a relationship between the behavior of changing clothes or prayer tools (p = 0.008), changing towels (p = 0,000), and sleeping coincide (p = 0,000) with the incidence of scabies in Syamtalira Bayu District and there was no relationship between education (p = 0.770) and knowledge (p = 0.564) in the Syamtalira Bayu District.
{"title":"Relationship of Education, Knowledge and Behavior of Society and Scabies in Syamtalira Bayu Health Center Northern Aceh Regency","authors":"N. Zara","doi":"10.37275/nasetjournal.v2i1.13","DOIUrl":"https://doi.org/10.37275/nasetjournal.v2i1.13","url":null,"abstract":"Scabies is a skin disease caused by the investment and sensitization of Sarcoptes Scabiei mites variants of hominis and their products to the body. Scabies is often neglected because it is not life- threatening so the priority of treatment is low, but actually chronic and severe scabies can cause dangerous complications. WHO noted that approximately 130 million population in the world experienced scabies in 2018. While in Aceh in 2017, approximately 40.78% of pesantren adolescents suffered from scabies. This study aims to determine the relationship between education, knowledge and behavior related to the incidence of scabies in Syamtalira Bayu District, North Aceh Regency. This type of research is analytic descriptive using a cross sectional survey approach. The subjects of this study were the people of District Syamtalira Bayu. Determination of the study sample was conducted using purposive sampling based on inclusion and exclusion criteria, sample of 100 respondents was obtained at the Syamtalira Bayu Health Center. The results showed that there was a relationship between the behavior of changing clothes or prayer tools (p = 0.008), changing towels (p = 0,000), and sleeping coincide (p = 0,000) with the incidence of scabies in Syamtalira Bayu District and there was no relationship between education (p = 0.770) and knowledge (p = 0.564) in the Syamtalira Bayu District.","PeriodicalId":19046,"journal":{"name":"Natural Sciences Engineering and Technology Journal","volume":"41 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86117433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Home security is an inevitable need. The security system on the fence by entering a password on the remote control allows ensuring security. This study aims to design a security system technology that is automated when the homeowner enters a pre-set password/passcode. All of these systems are connected to the ATmega8535 microcontroller which has been programmed using the Code Vision Avr software stored in the ATmega8535 microcontroller memory and supporting memory as a means of storing password data.
{"title":"Design and Build Security for Opening and Closing a House Fence using a Microcontroller-Based Remote Control","authors":"Nashrullah Mujibur Rahman, Didik Tristianto, Slamet Winardi","doi":"10.37275/NASETJOURNAL.V1I2.10","DOIUrl":"https://doi.org/10.37275/NASETJOURNAL.V1I2.10","url":null,"abstract":"Home security is an inevitable need. The security system on the fence by entering a password on the remote control allows ensuring security. This study aims to design a security system technology that is automated when the homeowner enters a pre-set password/passcode. All of these systems are connected to the ATmega8535 microcontroller which has been programmed using the Code Vision Avr software stored in the ATmega8535 microcontroller memory and supporting memory as a means of storing password data.","PeriodicalId":19046,"journal":{"name":"Natural Sciences Engineering and Technology Journal","volume":"48 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90582822","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-08-19DOI: 10.37275/NASETJOURNAL.V2I2.7
Arpian Herponi
PCR has gotten one among the chief important strategies presently used in bioscience, diagnostics and measurable science. Here we survey the historical backdrop of PCR improvement and subsequently the advances that have developed from the principal PCR technique. As of now, there are two principle regions of PCR usage in bioscience: high-throughput PCR frameworks and microfluidics-based PCR gadgets for purpose of-care (POC) applications. We likewise examine the commercialization of those strategies and close with a look into their changes and use in imaginative territories of biomedicine. for example , ongoing opposite record PCR is that the highest quality level for SARS-CoV-2 judgments. It could even be utilized for POC applications, being a critical segment of the example to-answer framework.
{"title":"Polymerase Chain Reaction Technique : Overview and Evolution Uses","authors":"Arpian Herponi","doi":"10.37275/NASETJOURNAL.V2I2.7","DOIUrl":"https://doi.org/10.37275/NASETJOURNAL.V2I2.7","url":null,"abstract":"PCR has gotten one among the chief important strategies presently used in bioscience, diagnostics and measurable science. Here we survey the historical backdrop of PCR improvement and subsequently the advances that have developed from the principal PCR technique. As of now, there are two principle regions of PCR usage in bioscience: high-throughput PCR frameworks and microfluidics-based PCR gadgets for purpose of-care (POC) applications. We likewise examine the commercialization of those strategies and close with a look into their changes and use in imaginative territories of biomedicine. for example , ongoing opposite record PCR is that the highest quality level for SARS-CoV-2 judgments. It could even be utilized for POC applications, being a critical segment of the example to-answer framework.","PeriodicalId":19046,"journal":{"name":"Natural Sciences Engineering and Technology Journal","volume":"24 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72569391","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-08-19DOI: 10.37275/nasetjournal.v2i2.8
Bobby Rianto Adi Putra
In generally, the genome research of high DNA extraction from clotted blood produced a low quality. The aim of this study is to develop a simple and safe technique to dispering the blood clots by the ball bearing metal shots. The yield and purity of DNA obtained by three steps were significantly different (P < 0.0001), with a higher yield in the modified salting-out method. The salting-out method is simple, efficient and economical for DNA isolation from old clotted blood samples.
{"title":"DNA Isolation: A Method for Improving the Efficiency of DNA Extraction From Clotted Blood Samples","authors":"Bobby Rianto Adi Putra","doi":"10.37275/nasetjournal.v2i2.8","DOIUrl":"https://doi.org/10.37275/nasetjournal.v2i2.8","url":null,"abstract":"In generally, the genome research of high DNA extraction from clotted blood produced a low quality. The aim of this study is to develop a simple and safe technique to dispering the blood clots by the ball bearing metal shots. The yield and purity of DNA obtained by three steps were significantly different (P < 0.0001), with a higher yield in the modified salting-out method. The salting-out method is simple, efficient and economical for DNA isolation from old clotted blood samples.","PeriodicalId":19046,"journal":{"name":"Natural Sciences Engineering and Technology Journal","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89909981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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