599 research outputs found

    Pengaruh Lama Blansir Dan Suhu Pengeringan Terhadap Kualitas Bubuk Cabai Merah (Capsicum annuum L.)

    Get PDF
    Penelitian ini bertujuan untuk mempelajari pengaruh lama blansir dan suhu pengeringan terhadap kualitas bubuk cabai merah varietas TM-999. Cabai merah merupakan komoditas hortikulturabernilai ekonomi tinggi yang digunakan luas dalam industri makanan dan farmasi. Cabai ini kayaakan nutrisi penting seperti karbohidrat, lemak, protein, kalsium, vitamin A, B1, dan C, serta memiliki potensi sebagai agen anti kanker berkat kandungan lasparaginase. Penelitian dilakukandi Laboratorium Teknologi Benih Jurusan Agroteknologi Fakultas Pertanian Universitas SyiahKuala, Banda Aceh, selama Februari hingga Mei 2023. Penggunaan berbagai peralatan laboratorium seperti oven, kipas angin, ayakan 60 mesh, dan lainnya, mendukung penelitian ini. Sementara itu, bahan yang digunakan meliputi 9 kilogram cabai merah varietas TM-999 yang dipanen setelah mencapai usia 90 hari, serta bahan kimia tertentu. Penelitian mengikuti desain Rancangan Acak Lengkap (RAL) dengan variasi lama blansir (0, 2, dan 3 menit) dan suhu pengeringan (50°C, 55°C, dan 60°C). Hasil penelitian menunjukkan bahwa lama blansir berpengaruh signifikan terhadap warna a dan aroma, dengan lama blansir 3 menit memberikan kualitas bubuk cabai merah optimal. Suhu pengeringan berpengaruh pada kadar vitamin C, dengan suhu 50°C menjadi yang terbaik. Selain itu, penelitian ini tidak menemukan interaksi yang signifikan antara lama blansir dan suhu pengeringan terhadap kualitas cabai merah. Hasil ini memberikan panduan berharga untuk meningkatkan proses pengeringan dan kualitas bubuk cabai merah dalam aplikasi industri pangan dan farmasi

    Effects of Inquiry Training Learning Model Based Multimedia and Motivation of Physics Student Learning Outcomes

    Full text link
    The objective in this research: (1) Determine a better learning model to improve learning outcomes physics students among learning model Inquiry Training based multimedia and Inquiry Training learning model. (2) Determine the level of motivation to learn in affects physics student learning outcomes. (3) Knowing the interactions between the model of learning and motivation in influencing student learning outcomes. This research is a quasi experimental. The population in this research was all students in class XI SMA Negeri 1 T.P Sunggal Semester I 2012/2013. The sample of this research was consisted of two classes with a sample of 70 peoples who are determined by purposive sampling, the IPA XI-2 as a class experiment using a model-based multimedia learning Training Inquiry as many as 35 peoples and XI IPA-3 as a control class using learning model Inquiry Training 35 peoples. Hypotheses were analyzed using the GLM at significant level of 0.05 using SPSS 17.0 for Windows. Based on data analysis and hypothesis testing conducted found that: (1) Training Inquiry-based multimedia learning model in improving student learning outcomes rather than learning model physics Inquiry Training. (2) The results of studying physics students who have high motivation to learn better than students who have a low learning motivation. (3) From this research there was an interaction between learning model inquiry-based multimedia training and motivation to study on learning outcomes of students

    Pola Perjalanan Kerja Pedagang Sayuran (Kasus pada Wanita Pedagang Sayuran di Pasar Ungaran Kabupaten Semarang)

    Full text link
    Women participation at public sectors are more and more large. Those cases are happened at rural andurban area. The public sector which gives much opportunities for women to do is trade sector, because thissector is not too require specifically for skill and the allocation time for this sector is flexible. The questionsin this research are: 1) where are the vegetable women trader come from? 2) where are the vegetablecommodities come from? 3) are side destination by vegetable women trader beside to the market? 4) whatare the facility of transportation used by vegetable women trader? 5) how are the pattern of the work tripsformed? The result of this research are: 1) the area origin from vegetable women trader at Ungaran Marketare Semarang Regency (70.36%), Semarang City ( 25.95%) and Salatiga City (3.70%); 2) the area originfrom vegetable commodities are Semarang Regency (Sumowono, Ambarawa, Ungaran, Getasan), andSemarang City (Gunungpati, Mijen, dan Banyumanik); 3) the transportation infrastructure and facilitiesto service vegetable women trader to do to Ungaran Market are enough; 4) the time allocation from thevegetable women trader’s work trips are 8 – 13 hours; 5) the pattern of vegetable women trader’s worktrips at Ungaran Market are 6 (six) types

    Revitalisasi Kurikulum Jurusan Pendidikan Bahasa Inggris sebagai Upaya Mencetak SDM Berdaya Saing Global

    Full text link
    Globalisasi dan pasar bebas ASEAN membawa dampak besar bagi seluruh komponen bangsa Indonesia.Konsekuensi yang tidak bisa dihindari adalah persaingan kualitas sumber daya manusia. Penguasaan akan bahasainternasional, salah satunya bahasa Inggris menjadi satu kunci dalam memenangkan persaingan global. Perguruantinggi melalui Jurusan Pendidikan Bahasa Inggris memiliki peranan penting dalam mempersiapkan SDM berdayasaing Internasional. Lulusan jurusan tersebut akan menjadi guru yang mengajarkan bahasa Inggris. Dengandemikian, penyesuaian kurikulum dan pembelajaran yang memperhatikan perkembangan global menjadi halpenting. Tulisan ini berusaha untuk mengkaji tuntutan persaingan global dalam penggunaan bahasa Inggris, peranpenting jurusan pendidikan bahasa Inggris, dan upaya untuk menghadapi persaingan global

    Pengaruh Iklim dan Komitmen Organisasi terhadap Kinerja Karyawan (Kasus Karyawan PT. Mitra Wahyu Prakasa Cabang Pekanbaru)

    Full text link
    This research aims to determine the effect of climate and organizational commitment to employee performance in PT. Mitra Wahyu Prakasa Pekanbaru. Organizational climate as a variable (X1) organizational commitment as a variable (X2) and employee perfomence as a variable (Y). The method of this research was descriptive and quantitative with using SPSS program. The sample used in this research was employee of PT. Mitra Wahyu Prakasa Pekanbaru by respondents as many as 36 people. To determine the number of sample used slovin formula. Sampling technique with census. Data collection through questionnaire and interview. The results analysis used multiple linear regression, t test and f test to know that the variable organizational climate had positive effect toward employee performance, the provision of organizational commitment significantly influence toward employee performance, and significan tinfluence between climate and organizational commitment toward employee performance

    Analisis Tingkat Pengangguran Di Jawa Tengah Tahun 1997-2010

    Full text link
    The unemployment rate in Central Java have fluctuated from year to year from 1997 to 2010. The unemployment rate is highest in 2007, reaching 7.70%. While the unemployment rate is the lowest in 2001, amounting to 3.70%. This study aims to analyze the relationship between population, inflation, average - minimum wage districts / cities, and the GDP growth rate with the unemployment rate. The test results showed a correlation coefficient of independent variables that have a positive and significant relationship with the dependent variable is the number of inhabitants and the minimum wage regencies / municipalities in Central Java. Variable numbers of the population has correlation coefficient of 0.755 while the minimum wage variable districts / cities have numbers correlation coefficient of 0.878 so it can be concluded that the higher the population, the greater the minimum wage and district / city positively and significantly associated with the level of unemployment in Central Java. Variable rate of inflation has correlation coefficient of -0.173 points while the variable rate of GDP growth has a correlation coefficient of -0.179 so it can be concluded that the variable inflation rate and GDP growth rate variable has a negative and significant relationship with the level of unemployment in Central Java. Correlation coefficient of inflation rate and GDP growth rate indicated by the negative sign means the rate of inflation and GDP growth rate has no significant relationship with unemployment

    Computation of Neutron Star Structure Using Modern Equation of State

    Full text link
    Using the modern equations of state derived from microscopic calculations, we have calculated the neutron star structure. For the neutron star, we have obtained a minimum mass about 0.1M⊙0.1 {\rm M_{\odot}} which is nearly independent of the equation of state, and a maximum mass between 1.47M⊙1.47 {\rm M_{\odot}} and 1.98M⊙1.98 {\rm M_{\odot}} which is strongly dependent on the equation of state. It is shown that among the equations of state of neutron star matter which we have used, the stiffest one leads to higher maximum mass and radius and lower central density. It is seen that the given maximum mass for the Reid-93 equation of state shows a good consistency with the accurate observations of radio pulsars. We have indicated that the thickness of neutron star crust is very small compared to the predicted neutron star radius.Comment: 16 pages, 6 figure

    Pengelolaan Proses Pembelajaran Bagi Anak Berkebutuhan Khusus pada Kelas Inklusi di SD Kepuhan Bantul Tahun Pelajaran 2015/2016

    Full text link
    This research is aimed to describe the learning process management for the inclusion class of chilren with special needs at SD Negeri Kepuhan Bantul school year 2015/2016. This research type is descriptive qualitative. The subjects of the study consisted of a principal, teacher classroom, teachers special assistants, students, and parents of children with special needs. Data was collected through interviews, observation, and documentation. The data obtained are tested its validity by increasing persistence, triangulation, and using reference materials. The data analysis technique that is performed with data collection, data reduction, data presentation, and conclusion. The results of the research showed that: a) the management of the learning process at SD Negeri Kepuhan, include: (1) the learning plan; (2) the implementation of learning; (3) assessment of learning outcomes. b) the problem faced by the teacher learning process of the children with special needs were: (1) lack of GPK; (2) some of the classes are too many students with special needs; (3) teachers have difficulty in dealing with students Tuna Grahita; (4) the lack of cooperation of parents. c) Evaluation of the management of the implementation of inclusive education and learning management at SD Negeri Kepuhan, namely:(1) the overall evaluation of the implementation of inclusive education conducted by a questionnaire from Dikpora and the respondence is Principals and Teachers; (2) Evaluation of the learning management conducted by the Principal and parents
    • …
    corecore