PENGARUH PENAMBAHAN LEACHATE TERHADAP TERBENTUKNYA BIO GAS DARI SAMPAH GARBAGE

ABSTRACT Leachate is the liquid of the result effect of the rubbish organizing which contain of solution and soft suspension, microba and the rest things as the result of decomposition process. Microba in the leachate can pollute waters and endanger public health. This research used leachete from the material of garbage rubbish. The aim of this research was to know whether the leachate addition can stimulate and optimalize the formation of bio gaz. This research used is the quasi experiment by additing leachate on 5 %, 10 %, and 15 % concentration. Data collection by using primary and secondary data. To know the influence of leachate addition to the time of the forming of bio gaz analyzed by ANOVA. Then research conducted LSD trial, continued LSD trial to the know the difference between control andexperiment group. The result of the research shows that the leachate addition can stimulate and optimalize the forming of bio gaz from garbage rubbish. The leachate addition with 10 %, concentration is the most effective concentration in fastening and the forming bio gaz. For the futur research, the aplication of continued methods has potention to the developed. Key words : leachate, bio gaz, garbage rubbish. Kesmasindo, Volume 7( 1) Juli 2014, Hal 46-5

PENGARUH PENAMBAHAN LEACHATE TERHADAP TERBENTUKNYA BIO GAS DARI SAMPAH GARBAGE

ABSTRACT Leachate is the liquid of the result effect of the rubbish organizing which contain of solution and soft suspension, microba and the rest things as the result of decomposition process. Microba in the leachate can pollute waters and endanger public health. This research used leachete from the material of garbage rubbish. The aim of this research was to know whether the leachate addition can stimulate and optimalize the formation of bio gaz. This research used is the quasi experiment by additing leachate on 5 %, 10 %, and 15 % concentration. Data collection by using primary and secondary data. To know the influence of leachate addition to the time of the forming of bio gaz analyzed by ANOVA. Then research conducted LSD trial, continued LSD trial to the know the difference between control andexperiment group. The result of the research shows that the leachate addition can stimulate and optimalize the forming of bio gaz from garbage rubbish. The leachate addition with 10 %, concentration is the most effective concentration in fastening and the forming bio gaz. For the futur research, the aplication of continued methods has potention to the developed. Key words : leachate, bio gaz, garbage rubbish. Kesmasindo, Volume 7( 1) Juli 2014, Hal 46-5

PENGARUH PENERAPAN PENGOLAHAN LIMBAH TERHADAP PENGETAHUAN DAN PERILAKU PEMBUANGAN LIMBAH DI SENTRA INDUSTRI KERAJINAN BATIK BANYUMAS

ABSTRACTEvery industrial activity yields the main product as well as the waste. The government struggles to develop the industrial sector which is safe to the environment. it is not an easy effort considering that the home industry might find it difficult to do the waste-processing which will burden the financial matter. Therefore, it is needed the wise solution to make the industry run well and the environment keep safe. This research was aimed at knowing the effect of waste-processing implementationtowards the knowledge and attitude of disposal in the industrial centre of batik Banyumas. This research was carried out in the industrial centre of Batik Banyumas. The method of this research was Quasi Experimental with One Group Pre-test Post Test type. The treatment in this research was in a form of implementation of waste-disposal coincided with lecturing, discussion, demonstration and question and answer session as well. There were 30 craftsmen as the samples in this research. The data analysis used in this research was univariate analysis, and it was known that the majority of the respondent was females having educational background of elementary school. Mean while, by using bivariate analysis, it was known that there were the effect of knowledge (p=0.00) and attitude (p=0.00) before and after being given the treatment. In conclusion, It was not guaranteed that the effect occurred on the dependent variable was due to the treatment. Moreover, it was suggested for the upcoming research to use the design of Static Group Comparison or True Experiment.Key words: waste disposal, implementation, knowledge, attitude Kesmasindo, Volume 7( 2) Januari 2015, Hal. 145-15

PENGARUH PENERAPAN PENGOLAHAN LIMBAH TERHADAP PENGETAHUAN DAN PERILAKU PEMBUANGAN LIMBAH DI SENTRA INDUSTRI KERAJINAN BATIK BANYUMAS

ABSTRACTEvery industrial activity yields the main product as well as the waste. The government struggles to develop the industrial sector which is safe to the environment. it is not an easy effort considering that the home industry might find it difficult to do the waste-processing which will burden the financial matter. Therefore, it is needed the wise solution to make the industry run well and the environment keep safe. This research was aimed at knowing the effect of waste-processing implementationtowards the knowledge and attitude of disposal in the industrial centre of batik Banyumas. This research was carried out in the industrial centre of Batik Banyumas. The method of this research was Quasi Experimental with One Group Pre-test Post Test type. The treatment in this research was in a form of implementation of waste-disposal coincided with lecturing, discussion, demonstration and question and answer session as well. There were 30 craftsmen as the samples in this research. The data analysis used in this research was univariate analysis, and it was known that the majority of the respondent was females having educational background of elementary school. Mean while, by using bivariate analysis, it was known that there were the effect of knowledge (p=0.00) and attitude (p=0.00) before and after being given the treatment. In conclusion, It was not guaranteed that the effect occurred on the dependent variable was due to the treatment. Moreover, it was suggested for the upcoming research to use the design of Static Group Comparison or True Experiment.Key words: waste disposal, implementation, knowledge, attitude Kesmasindo, Volume 7( 2) Januari 2015, Hal. 145-15

PENGARUH PENERAPAN PENGOLAHAN LIMBAH TERHADAP PENGETAHUAN DAN PERILAKU PEMBUANGAN LIMBAH DI SENTRA INDUSTRI KERAJINAN BATIK BANYUMAS

ABSTRACTEvery industrial activity yields the main product as well as the waste. The government struggles to develop the industrial sector which is safe to the environment. it is not an easy effort considering that the home industry might find it difficult to do the waste-processing which will burden the financial matter. Therefore, it is needed the wise solution to make the industry run well and the environment keep safe. This research was aimed at knowing the effect of waste-processing implementationtowards the knowledge and attitude of disposal in the industrial centre of batik Banyumas. This research was carried out in the industrial centre of Batik Banyumas. The method of this research was Quasi Experimental with One Group Pre-test Post Test type. The treatment in this research was in a form of implementation of waste-disposal coincided with lecturing, discussion, demonstration and question and answer session as well. There were 30 craftsmen as the samples in this research. The data analysis used in this research was univariate analysis, and it was known that the majority of the respondent was females having educational background of elementary school. Mean while, by using bivariate analysis, it was known that there were the effect of knowledge (p=0.00) and attitude (p=0.00) before and after being given the treatment. In conclusion, It was not guaranteed that the effect occurred on the dependent variable was due to the treatment. Moreover, it was suggested for the upcoming research to use the design of Static Group Comparison or True Experiment.Key words: waste disposal, implementation, knowledge, attitude Kesmasindo, Volume 7( 2) Januari 2015, Hal. 145-15

EFEKTIVITAS AERASI, SEDIMENTASI, DAN FILTRASI UNTUK MENURUNKAN KEKERUHAN DAN KADAR BESI (Fe) DALAM AIR

Water is an essential material in live. Water with high level of turbidity and iron can lead to health problems. Water treatment can be done by aerasi sistem tray, sedimentation and filtration. The aim of this study was to know the effectiveness of aerasi sistem tray, sedimentation and filtration on reducing turbidity and iron level in water. This study was a quasy experiment with post test only with control group design. The methods are treatment with aerasi tray system, sedimentation, filtration, aerasi tray system-sedimentation, aerasi tray system-filtration, sedimentation-filtration, and aerasi tray system-sedimentation-filtration. The study has been conducted in Fishery and Marine Departement Laboratory UNSOED and iron level test has beed conducted in Health Laboratory o Purbalingga. The result showed treatment of aerasi tray system-sedimentation-filtration efektif toreduce turbidity and iron level in groundwater. The society can apply the aerator, sedimentation and filtration methods to reduce turbidity and iron level in groundwate

Mother's Perspective About Using the Gadget Safeness for Children

The rapid development of technology makes it easier for mothers to provide stimulation related to growth and development using gadgets. However, parental knowledge is needed about the safe limits of using a gadget in early childhood. This study aims to determine the perspective and behavior of mothers about the use of gadgets in toddlers. The method used is quantitative research with a cross-sectional approach. The participants of this study were thirty-one mothers who have early childhood and who are empowering family welfare. The inclusion criteria were mothers who agreed to be respondents, the exclusion criteria for mothers who did not have gadgets. This study uses a questionnaire measurement instrument for data collection. Data analysis was performed univariate and bivariate using the chi-square test. The results of the study concluded that the mother's knowledge regarding the safety of using a gadget was still lacking, with a value of around 54.8%, while the mother's behavior related to the same thing was better, which was around 58.1%. The relationship test shows that there is a strong enough relationship between maternal knowledge and maternal behavior in introducing or using gadgets in toddlers.  Keywords: Early Childhood, Mother Perspective, Gadget Safeness  References Appel, M. (2012). Are heavy users of computer games and social media more computer literate? Computers and Education, 59(4), 1339–1349. https://doi.org/10.1016/j.compedu.2012.06.004 Bandura, A. (1977). Social learning theory. Prentice-Hall. Cingel, D. P., & Krcmar, M. (2013). Predicting Media Use in Very Young Children: The Role of Demographics and Parent Attitudes. Communication Studies, 64(4), 374–394. https://doi.org/10.1080/10510974.2013.770408 Connell, S. L., Lauricella, A. R., & Wartella, E. (2015). 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