Pub Date : 2021-03-08DOI: 10.2991/ASSEHR.K.210305.024
Nur Fadly Alamsyah, B. W. Kushartanti, A. Rahman, Arimbi
This study aims to determine the comparison of the effectiveness of glucose and sucrose to the general endurance of hockey players in FIK UNM. The type of research used is descriptive comparative, the population of this study is 35 members of the FIK UNM hockey club, and the sample is 20 hockey players at FIK UNM through purposive random sampling technique. Based on the results of the data analysis, the comparative data on the effectiveness of glucose and sucrose obtained through the bleep test obtained a significant value of the comparison of the effectiveness of giving glucose to endurance of 0.007, and the mean value of the initial test was 41.61 and the final test was 44.32. While the significant value of the comparison of the effectiveness of giving sucrose to endurance is 0.021 with an average value of 38.89 in the initial test and an average value of the final test of 42.02. Therefore, the significant value of giving glucose and sucrose to endurance is less than the value of 0.05 or p <0.05 with the comparison of endurance after giving glucose is dominant in the very good category, while the endurance after giving sucrose is in the moderate category and very good.
{"title":"Comparison of the Effectiveness of Glucose and Sucrose Against General Endurance of the Hockey Players Faculty of Sport Science, Makassar State University","authors":"Nur Fadly Alamsyah, B. W. Kushartanti, A. Rahman, Arimbi","doi":"10.2991/ASSEHR.K.210305.024","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210305.024","url":null,"abstract":"This study aims to determine the comparison of the effectiveness of glucose and sucrose to the general endurance of hockey players in FIK UNM. The type of research used is descriptive comparative, the population of this study is 35 members of the FIK UNM hockey club, and the sample is 20 hockey players at FIK UNM through purposive random sampling technique. Based on the results of the data analysis, the comparative data on the effectiveness of glucose and sucrose obtained through the bleep test obtained a significant value of the comparison of the effectiveness of giving glucose to endurance of 0.007, and the mean value of the initial test was 41.61 and the final test was 44.32. While the significant value of the comparison of the effectiveness of giving sucrose to endurance is 0.021 with an average value of 38.89 in the initial test and an average value of the final test of 42.02. Therefore, the significant value of giving glucose and sucrose to endurance is less than the value of 0.05 or p <0.05 with the comparison of endurance after giving glucose is dominant in the very good category, while the endurance after giving sucrose is in the moderate category and very good.","PeriodicalId":378773,"journal":{"name":"Proceedings of the 7th International Conference on Research, Implementation, and Education of Mathematics and Sciences (ICRIEMS 2020)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128728228","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 : 2021-03-08DOI: 10.2991/ASSEHR.K.210305.063
Ahmad Nur Wisnu Priyadi, H. Kuswanto
This research aims to determine the feasibility of an comics work and energy assisted android based on indigenous in Wonogiri. This research used the model of development 4D (define, design, development, and disseminate). This research was conducted a validation instrument assessment by the instrument validator. The assessment instrument will be used to assess the feasibility of comic products and lesson plans (RPP) by expert validators, practitioners and peers review. The product readability assessment is carried out by students through the response questionnaire. The results of instrument validation by the validator are included in the very good category. Evaluation of expert and practitioner validators on products and lesson plans is included in the very good category. Students' response to the comics developed is good. Based on these results, the comic products developed are feasible for use in learning physics, work materials and energy.
{"title":"Development of Comics Work and Energy Assisted Android Based on Indigenous in Wonogiri","authors":"Ahmad Nur Wisnu Priyadi, H. Kuswanto","doi":"10.2991/ASSEHR.K.210305.063","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210305.063","url":null,"abstract":"This research aims to determine the feasibility of an comics work and energy assisted android based on indigenous in Wonogiri. This research used the model of development 4D (define, design, development, and disseminate). This research was conducted a validation instrument assessment by the instrument validator. The assessment instrument will be used to assess the feasibility of comic products and lesson plans (RPP) by expert validators, practitioners and peers review. The product readability assessment is carried out by students through the response questionnaire. The results of instrument validation by the validator are included in the very good category. Evaluation of expert and practitioner validators on products and lesson plans is included in the very good category. Students' response to the comics developed is good. Based on these results, the comic products developed are feasible for use in learning physics, work materials and energy.","PeriodicalId":378773,"journal":{"name":"Proceedings of the 7th International Conference on Research, Implementation, and Education of Mathematics and Sciences (ICRIEMS 2020)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129145278","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 : 2021-03-08DOI: 10.2991/ASSEHR.K.210305.053
N. Maryani, D. B. Widjajanti
This research was quasi-experimental, with a nonequivalent control-group design. This study aimed to compare the advantages of contextual and scientific approaches in improving the learning achievement and emotional intelligence of grade VIII junior high school students. The population includes all grade VIII students of MTsN (State Islamic Junior High School) 1 Boyolali, Central Java, Indonesia. The sample of this study was 37 students of class VIII G and 36 students of class VIII C at MTsN 1 Boyolali. Learning achievement test instruments and emotional intelligence questionnaires are valid and reliable. Data were analyzed using a significance level of α = 5%. The results of this study indicate that 1) the scientific approach was better than the contextual approach in improving junior high school students’ learning achievement on solid geometry, 2) there was no difference in the superiority of the scientific and contextual approaches in terms of increasing students' emotional intelligence.
{"title":"Comparison of Contextual and Scientific Approaches to Improving Student Achievement and Emotional Intelligence","authors":"N. Maryani, D. B. Widjajanti","doi":"10.2991/ASSEHR.K.210305.053","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210305.053","url":null,"abstract":"This research was quasi-experimental, with a nonequivalent control-group design. This study aimed to compare the advantages of contextual and scientific approaches in improving the learning achievement and emotional intelligence of grade VIII junior high school students. The population includes all grade VIII students of MTsN (State Islamic Junior High School) 1 Boyolali, Central Java, Indonesia. The sample of this study was 37 students of class VIII G and 36 students of class VIII C at MTsN 1 Boyolali. Learning achievement test instruments and emotional intelligence questionnaires are valid and reliable. Data were analyzed using a significance level of α = 5%. The results of this study indicate that 1) the scientific approach was better than the contextual approach in improving junior high school students’ learning achievement on solid geometry, 2) there was no difference in the superiority of the scientific and contextual approaches in terms of increasing students' emotional intelligence.","PeriodicalId":378773,"journal":{"name":"Proceedings of the 7th International Conference on Research, Implementation, and Education of Mathematics and Sciences (ICRIEMS 2020)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127796209","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 : 2021-03-08DOI: 10.2991/ASSEHR.K.210305.098
R. A. Tyas, Pujianto, Suyanta
As a country with 129 active volcanoes, Indonesia has very high potency against volcanic disasters. The high risk of disaster has been offset by the high preparedness of society in the face of disaster. One of disaster risk reduction efforts can be trained through the education sector, which is through the integration of volcano material and its knowledge into science learning at the junior high school level. This is a systematic literature review research. This article is purposed to: (1) Do a review of basic disaster awareness in educational contents, (2) Do a review about the integration of volcanoes disaster risk reduction in science learning, and (3) Produce an evaluation instrument of volcanoes disaster risk reduction in science learning. The results obtained are: (1) Basic disaster awareness in educational contents embodied in the disaster management cycle that consists of prevention and mitigation, preparedness, response, and rehabilitation and reconstruction. These four aspects divided into activities undertaken on pre-disaster, during-disaster, and after-disaster, (2) Integration of volcanoes disaster risk reduction in science learning can be conducted through basic competence of 3.10 and 4.10 in 7th grade of Junior High School with the main topic of Volcano and its risk reduction, and (3) evaluation instruments of volcanoes disaster risk reduction in science learning contain four aspects; knowledge and attitudes toward disaster risk, early warning systems, plans for disaster emergency, and resource mobilization that can be realized through assessment test or questionnaires.
{"title":"Volcanoes Disaster Risk Reduction in Science Education Curriculum","authors":"R. A. Tyas, Pujianto, Suyanta","doi":"10.2991/ASSEHR.K.210305.098","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210305.098","url":null,"abstract":"As a country with 129 active volcanoes, Indonesia has very high potency against volcanic disasters. The high risk of disaster has been offset by the high preparedness of society in the face of disaster. One of disaster risk reduction efforts can be trained through the education sector, which is through the integration of volcano material and its knowledge into science learning at the junior high school level. This is a systematic literature review research. This article is purposed to: (1) Do a review of basic disaster awareness in educational contents, (2) Do a review about the integration of volcanoes disaster risk reduction in science learning, and (3) Produce an evaluation instrument of volcanoes disaster risk reduction in science learning. The results obtained are: (1) Basic disaster awareness in educational contents embodied in the disaster management cycle that consists of prevention and mitigation, preparedness, response, and rehabilitation and reconstruction. These four aspects divided into activities undertaken on pre-disaster, during-disaster, and after-disaster, (2) Integration of volcanoes disaster risk reduction in science learning can be conducted through basic competence of 3.10 and 4.10 in 7th grade of Junior High School with the main topic of Volcano and its risk reduction, and (3) evaluation instruments of volcanoes disaster risk reduction in science learning contain four aspects; knowledge and attitudes toward disaster risk, early warning systems, plans for disaster emergency, and resource mobilization that can be realized through assessment test or questionnaires.","PeriodicalId":378773,"journal":{"name":"Proceedings of the 7th International Conference on Research, Implementation, and Education of Mathematics and Sciences (ICRIEMS 2020)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116006063","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 : 2021-03-08DOI: 10.2991/ASSEHR.K.210305.025
S. Atun, N. Aznam, R. Arianingrum, Senam, Y. Devi, Riski Melasari
The purpose of this study was to characterize and biological activity test of garlic and its fermented products (black garlic) as antioxidants, analgesics, and anticancer properties. The subject of this study was garlic and its fermented products (black garlic). Characterization includes analysis of total phenol content, flavonoid content, and identification of isolated components by FT-IR and GC-MS. The analysis of total phenolic and flavonoid content was carried out by spectroscopic methods. The antioxidant activity test used the DPPH (2,2-diphenylpicrylhydrazyl) method. The analgesic test used the mouse stretching method induced by acetic acid. Anticancer tests are carried out through cytotoxicity tests on several cancer cell lines. The cytotoxicity test method was carried out with the MTT Cell Proliferation Kit using a colorimetric method. The results showed that the garlic and black garlic extracts had high phenolic and flavonoid content. Chromatographic separation of ethyl acetate extract from black garlic obtained compound A with a purity of 67.69%. The results of the identification of compound A using IR and GC-MS showed that the isolated compound had similarities with 5-hydroxymethylfurfural. The antioxidant activity test of each extract and fraction of garlic and black garlic was classified as low, except for the ethanol extract of black garlic which showed high antioxidant activity with IC50 38.609 ± 0.11μg/mL. The ethanol extracts of garlic and black garlic showed analgesic activity but showed low toxicity in several types of cancer cells T47D, 4T1, MCF7 / Her2, HeLa, and WiDr.
{"title":"Characterization and Biological Activity Test of Garlic and Its Fermentation as Antioxidant, Analgesic, and Anticancer","authors":"S. Atun, N. Aznam, R. Arianingrum, Senam, Y. Devi, Riski Melasari","doi":"10.2991/ASSEHR.K.210305.025","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210305.025","url":null,"abstract":"The purpose of this study was to characterize and biological activity test of garlic and its fermented products (black garlic) as antioxidants, analgesics, and anticancer properties. The subject of this study was garlic and its fermented products (black garlic). Characterization includes analysis of total phenol content, flavonoid content, and identification of isolated components by FT-IR and GC-MS. The analysis of total phenolic and flavonoid content was carried out by spectroscopic methods. The antioxidant activity test used the DPPH (2,2-diphenylpicrylhydrazyl) method. The analgesic test used the mouse stretching method induced by acetic acid. Anticancer tests are carried out through cytotoxicity tests on several cancer cell lines. The cytotoxicity test method was carried out with the MTT Cell Proliferation Kit using a colorimetric method. The results showed that the garlic and black garlic extracts had high phenolic and flavonoid content. Chromatographic separation of ethyl acetate extract from black garlic obtained compound A with a purity of 67.69%. The results of the identification of compound A using IR and GC-MS showed that the isolated compound had similarities with 5-hydroxymethylfurfural. The antioxidant activity test of each extract and fraction of garlic and black garlic was classified as low, except for the ethanol extract of black garlic which showed high antioxidant activity with IC50 38.609 ± 0.11μg/mL. The ethanol extracts of garlic and black garlic showed analgesic activity but showed low toxicity in several types of cancer cells T47D, 4T1, MCF7 / Her2, HeLa, and WiDr.","PeriodicalId":378773,"journal":{"name":"Proceedings of the 7th International Conference on Research, Implementation, and Education of Mathematics and Sciences (ICRIEMS 2020)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128200164","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 : 2021-03-08DOI: 10.2991/ASSEHR.K.210305.070
D. A. Gebze, Warsono, N. Sholihah
The outcome of this study are: (1) Finding the characteristic of teaching aids in physics learning using Sm and physics based on local culture suba mish. (2) Creating an android app of the teaching aids of Sm and physics based on local culture. (3) The effectiveness of physics learning based on local culture using sm and physics with android to improve problem-solving skills. The research design used in this study is one group pretest-postest design and classified as the Research and Development (R&D) research method that consists of: Define, design, develop, and disseminate steps. This study was held at SMA Negeri 2 Merauke with an empirical test for 250 students, limited test for 32 X MIPA students, and field trials for 64 X MIPA 1 and X MIPA 2 students. The data used in this study are quantitative data obtain from pretest and postest of problem-solving skills and qualitative data obtain from questionnaire. The statistical analysis are using descriptive statistics, N-gain analysis, and MANOVA test with 5% significance level. The results of this study are: (1) SM and physics can load a topic, image and video of impulse and momentum in physics based on local culture soba mish. (2) Sm and Physics teaching aids based on local culture with android is proper to use according to expert, physics teacher and peer approval. (3) Sm and Physics teaching aids based on local culture with android is eefective to improve students problem solving skills due to (MANOVA) statistical test with result less than 0,05. There is a significant difference between students in experimental class and control class.
{"title":"Physics Learning Using Android Assisted Sm and Physics to Improve Problem-Solving Skill","authors":"D. A. Gebze, Warsono, N. Sholihah","doi":"10.2991/ASSEHR.K.210305.070","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210305.070","url":null,"abstract":"The outcome of this study are: (1) Finding the characteristic of teaching aids in physics learning using Sm and physics based on local culture suba mish. (2) Creating an android app of the teaching aids of Sm and physics based on local culture. (3) The effectiveness of physics learning based on local culture using sm and physics with android to improve problem-solving skills. The research design used in this study is one group pretest-postest design and classified as the Research and Development (R&D) research method that consists of: Define, design, develop, and disseminate steps. This study was held at SMA Negeri 2 Merauke with an empirical test for 250 students, limited test for 32 X MIPA students, and field trials for 64 X MIPA 1 and X MIPA 2 students. The data used in this study are quantitative data obtain from pretest and postest of problem-solving skills and qualitative data obtain from questionnaire. The statistical analysis are using descriptive statistics, N-gain analysis, and MANOVA test with 5% significance level. The results of this study are: (1) SM and physics can load a topic, image and video of impulse and momentum in physics based on local culture soba mish. (2) Sm and Physics teaching aids based on local culture with android is proper to use according to expert, physics teacher and peer approval. (3) Sm and Physics teaching aids based on local culture with android is eefective to improve students problem solving skills due to (MANOVA) statistical test with result less than 0,05. There is a significant difference between students in experimental class and control class.","PeriodicalId":378773,"journal":{"name":"Proceedings of the 7th International Conference on Research, Implementation, and Education of Mathematics and Sciences (ICRIEMS 2020)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127045495","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 : 2021-03-08DOI: 10.2991/ASSEHR.K.210305.017
Desi Trilipi, B. Subali
This study aims to determine the teachers’ opinion who teach science in elementary schools regarding the continuum of learning design on organisms diversity aspect. The method used in this research was a survey by giving a questionnaire to the teacher. The study population in this study was a hypothetical population with convenience samples. The number of samples used was as many 156 teachers in Bantul district and Yogyakarta city. The results showed that the teacher believed that the diversity aspects of organisms taught starting in classes V and VI Elementary School (ES) with the cognitive process level or competency level (CL) were "remembering" (C1) and "understanding" (C2). The cognitive level of "remembering" (C1) is taught in classes V and VI of elementary school, while the cognitive level of "understanding" (C2) is taught starting from classes V and VI of elementary school (ES), class VIII of junior high school (JHS), and class X of senior high school (SHS).
{"title":"Elementary School Teachers’ Opinion About Learning Continuum of Organism Diversity Aspect Based on Level of Cognitive Processes","authors":"Desi Trilipi, B. Subali","doi":"10.2991/ASSEHR.K.210305.017","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210305.017","url":null,"abstract":"This study aims to determine the teachers’ opinion who teach science in elementary schools regarding the continuum of learning design on organisms diversity aspect. The method used in this research was a survey by giving a questionnaire to the teacher. The study population in this study was a hypothetical population with convenience samples. The number of samples used was as many 156 teachers in Bantul district and Yogyakarta city. The results showed that the teacher believed that the diversity aspects of organisms taught starting in classes V and VI Elementary School (ES) with the cognitive process level or competency level (CL) were \"remembering\" (C1) and \"understanding\" (C2). The cognitive level of \"remembering\" (C1) is taught in classes V and VI of elementary school, while the cognitive level of \"understanding\" (C2) is taught starting from classes V and VI of elementary school (ES), class VIII of junior high school (JHS), and class X of senior high school (SHS).","PeriodicalId":378773,"journal":{"name":"Proceedings of the 7th International Conference on Research, Implementation, and Education of Mathematics and Sciences (ICRIEMS 2020)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134143996","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 : 2021-03-08DOI: 10.2991/ASSEHR.K.210305.027
I. S. Y. Louise, Resti Bangun Pertika
This research was conducted to study the influence of the addition of kersen leaf extract, to understand the variation of temperature effect, and to determine the optimum result of hydrogen production in the process of water electrolysis within the kersen leaf extract using voltammetry method. The use of voltammetry cyclic method in water electrolysis was performed by setting the sweeping rate 50 mV/s. NaHCO3 solution is functioned as electrolyte solution with a concentration of 5 g/L. A media modification which is a kersen leaf extract was added with concentration variety of 0; 0,2; 0,04; 0,008; 0,0016; 0,00032; and 0,000064 g/ml in temperature variety from 25°C, 35°C, and 45°C. The addition of media can increase hydrogen gas production. Hydrogen gas is produced higher at 45°C than it is at 25°C and 35°C. An optimum condition is obtained from sample 4 with 0,008 g/ml concentration.
{"title":"Hydrogen Gas Production in Kersen Leaf Extract (Muntingia calabura) Using Stainless Steel Electrode","authors":"I. S. Y. Louise, Resti Bangun Pertika","doi":"10.2991/ASSEHR.K.210305.027","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210305.027","url":null,"abstract":"This research was conducted to study the influence of the addition of kersen leaf extract, to understand the variation of temperature effect, and to determine the optimum result of hydrogen production in the process of water electrolysis within the kersen leaf extract using voltammetry method. The use of voltammetry cyclic method in water electrolysis was performed by setting the sweeping rate 50 mV/s. NaHCO3 solution is functioned as electrolyte solution with a concentration of 5 g/L. A media modification which is a kersen leaf extract was added with concentration variety of 0; 0,2; 0,04; 0,008; 0,0016; 0,00032; and 0,000064 g/ml in temperature variety from 25°C, 35°C, and 45°C. The addition of media can increase hydrogen gas production. Hydrogen gas is produced higher at 45°C than it is at 25°C and 35°C. An optimum condition is obtained from sample 4 with 0,008 g/ml concentration.","PeriodicalId":378773,"journal":{"name":"Proceedings of the 7th International Conference on Research, Implementation, and Education of Mathematics and Sciences (ICRIEMS 2020)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115396170","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 : 2021-03-08DOI: 10.2991/ASSEHR.K.210305.062
Ngadikun, U. Widodo, Agus Barmawi, Ahmad Hamim, K. Nugroho, Iska Rahman Kurniawan, Metamalik Pasala, I. A. K. Farzana
Colorectal Cancer (CRC) ranks 3rd highest cancer incidence, so it is a serious health problem in Indonesia. A new erythrocyte sedimentation rate method was developed to determine a biomarker for CRC. This study aims to investigate reaction order parameters of erythrocyte sedimentation rate (ESR), neutrophil-to-lymphocyte ratio (NLR), and platelet-to-lymphocyte ratio (PLR) as markers for colorectal carcinoma after chemotherapy. One ml blood was collected from 49 subjects by venipuncture, which then drawn for Westergren analysis. The ESR was measured every minute for 2 hours. The parameter-1 and parameter-2 reaction order of the two groups of research subjects were determined from ESR linear equation. The respective values of parameter-1, parameter-2, NLR, and PLR from normal group and CRC group were compared by t test. The results showed that the parameters of reaction order, NLR, and PLR have good performance to be used as markers for CRC after chemotherapy.
{"title":"Reaction Order Parameters of Erythrocyte Sedimentation Rate, Neutrophil-to-Lymphocyte Ratio, and Platelet-to-Lymphocyte Ratio as Markers for Colorectal Carcinoma After Chemotherapy","authors":"Ngadikun, U. Widodo, Agus Barmawi, Ahmad Hamim, K. Nugroho, Iska Rahman Kurniawan, Metamalik Pasala, I. A. K. Farzana","doi":"10.2991/ASSEHR.K.210305.062","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210305.062","url":null,"abstract":"Colorectal Cancer (CRC) ranks 3rd highest cancer incidence, so it is a serious health problem in Indonesia. A new erythrocyte sedimentation rate method was developed to determine a biomarker for CRC. This study aims to investigate reaction order parameters of erythrocyte sedimentation rate (ESR), neutrophil-to-lymphocyte ratio (NLR), and platelet-to-lymphocyte ratio (PLR) as markers for colorectal carcinoma after chemotherapy. One ml blood was collected from 49 subjects by venipuncture, which then drawn for Westergren analysis. The ESR was measured every minute for 2 hours. The parameter-1 and parameter-2 reaction order of the two groups of research subjects were determined from ESR linear equation. The respective values of parameter-1, parameter-2, NLR, and PLR from normal group and CRC group were compared by t test. The results showed that the parameters of reaction order, NLR, and PLR have good performance to be used as markers for CRC after chemotherapy.","PeriodicalId":378773,"journal":{"name":"Proceedings of the 7th International Conference on Research, Implementation, and Education of Mathematics and Sciences (ICRIEMS 2020)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121496948","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 : 2021-03-08DOI: 10.2991/ASSEHR.K.210305.097
N. I. Arding, S. Atun
Natural disasters in an area can occur anytime and anywhere. An attitude is needed to deal with these disasters. This study aims to determine 1) the feasibility of the The natural science integrated instrument box of landslide props, and 2) the effectiveness of the The natural science integrated instrument box of landslide props to improve the disaster preparedness of students. The research uses 4-D model. The research subjects were students of SMP N 4 Prambanan. Data collection instruments used validation sheets and questionnaires. The feasibility of the The natural science integrated instrument box of landslide props landslide props based on the assessment of the media experts were 92.86%, the material experts were 96.43% with excellent criteria, the practicality assessment based on the science teacher assessment by 96.43% with excellent criteria, and the readability results were 82.64% with excellent criteria. The results analysis of the disaster preparedness questionnaire data showed the scores increased in the experimental class compared to the control class after being treated. So it can be concluded that the The natural science integrated instrument box of landslide props are feasible or valid and effective in increasing disaster preparedness.
{"title":"The Development of Natural Science Integrated Instrument Box (KIT) Landslide Props to Improve Student Disaster Preparedness","authors":"N. I. Arding, S. Atun","doi":"10.2991/ASSEHR.K.210305.097","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210305.097","url":null,"abstract":"Natural disasters in an area can occur anytime and anywhere. An attitude is needed to deal with these disasters. This study aims to determine 1) the feasibility of the The natural science integrated instrument box of landslide props, and 2) the effectiveness of the The natural science integrated instrument box of landslide props to improve the disaster preparedness of students. The research uses 4-D model. The research subjects were students of SMP N 4 Prambanan. Data collection instruments used validation sheets and questionnaires. The feasibility of the The natural science integrated instrument box of landslide props landslide props based on the assessment of the media experts were 92.86%, the material experts were 96.43% with excellent criteria, the practicality assessment based on the science teacher assessment by 96.43% with excellent criteria, and the readability results were 82.64% with excellent criteria. The results analysis of the disaster preparedness questionnaire data showed the scores increased in the experimental class compared to the control class after being treated. So it can be concluded that the The natural science integrated instrument box of landslide props are feasible or valid and effective in increasing disaster preparedness.","PeriodicalId":378773,"journal":{"name":"Proceedings of the 7th International Conference on Research, Implementation, and Education of Mathematics and Sciences (ICRIEMS 2020)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127235890","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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