Sebelas Maret University

About: Sebelas Maret University is a education organization based out in Surakarta, Indonesia. It is known for research contribution in the topics: Population & Public health. The organization has 10901 authors who have published 10832 publications receiving 33057 citations. The organization is also known as: Universitas Negeri Surakarta & Universitas Sebelas Maret.

Model pemberdayaan perempuan miskin melalui pengembangan kewirausahaan keluarga menuju ekonomi kreatif di kabupaten karanganyar

Abstract: This research underlines several issues concerning the empowerment of poor women through family-based entrepreneurship towards creative economy The research was intended to explore the potentials, constraints, opportunities and policies dealing with the empowerment of poor women, and to formulize a model for the empowerment Data collection consisted of site observation, interview, focus group discussion, and document study The techniques of analysis employed in this research included interactive analysis and gender analysis by Sara Longwee The results of this research was a model named “Pro-poor Capacity Improvement” which highlights several components including poor women’s potentials, constraint, opportunities, interventions in the form of family-based entrepreneurship, and welfare

Penerapan peer tutoring dilengkapi animasi macromedia flash dan handout untuk meningkatkan motivasi berprestasi dan prestasi belajar siswa kelas xi ipa 4 sman 6 surakarta tahun pelajaran 2013/2014 pada materi kelarutan dan hasil kali kelarutan

Abstract: Tujuan penelitian ini adalah untuk meningkatkan motivasi berprestasi dan prestasi belajar siswa kelas XI IPA 4 semester genap SMA Negeri 6 Surakarta tahun pelajaran 2013/2014 pada materi pokok Kelarutan dan Hasil Kali Kelarutan dengan penerapan pembelajaran Peer Tutoring dilengkapi animasi Macromedia Flash dan Handout . Penelitian ini merupakan Penelitian Tindakan Kelas ( Classroom Action Research ) yang dilaksanakan dalam dua siklus, dengan tiap siklus terdiri atas perencanaan, pelaksanaan, observasi dan refleksi. Subjek penelitian adalah siswa kelas XI IPA 4 SMA Negeri 6 Surakarta Tahun Pelajaran 2013/2014 yang berjumlah 24 siswa. Sumber data berasal dari guru dan siswa. Teknik pengumpulan data adalah dengan tes dan nontes (observasi, kajian dokumen dan angket). Analisis data menggunakan teknik analisis deskriptif kualitatif. Hasil penelitian menunjukan bahwa pembelajaran peer tutoring dilengkapi animasi macromedia flash dan handout dapat meningkatkan: (1) motivasi berprestasi siswa kelas XI IPA 4 SMA Negeri 6 Surakarta Tahun Pelajaran 2013/2014 pada materi kelarutan dan hasil kali kelarutan, pada siklus I diperoleh persentase pencapain motivasi berprestasi siswa sebesar 67% meningkat menjadi 92% pada siklus II (2) prestasi belajar dalam aspek kognitif maupun afektif siswa kelas XI IPA 4 SMA Negeri 6 Surakarta Tahun Pelajaran 2013/2014 pada materi kelarutan dan hasil kali kelarutan. Pada siklus I ketuntasan belajar siswa 58%, sedangkan pada siklus II mencapai 83%. Untuk aspek afektif pada siklus I persentase pencapaiannya sebesar 71% dan meningkat menjadi 100% pada siklus II.

Wormhole-Like Mesoporous Carbons from Gelatine as Multistep Infiltration Effect

Abstract: Wormhole-like mesoporous carbon from gelatine (WMCG) with two different pore diameters have been synthesized by adopting a modified infiltration treatment. The infiltration effect on the morphology was investigated. The results show that the WMCG sample was obtained after dehydration, pyrolysis and silica removal process. The pore diameters WMCG are 15.2 and 4.8 nm with specific surface areas of 280 m 2 /g, total pore volumes of 0.5 cm 3 /g and the thermal stability up to 1400 °C. The bimodal pore of WMCG obtained as the high step of infiltration level effect.

THE EFFECT OF NANO ZnO MORPHOLOGY ON STRUCTURE, DIELECTRIC CONSTANT, AND DISSIPATION FACTOR OF CA-NANO ZnO/ITO FILMS

Abstract: Research to utilize natural polymers continues to be driven primarily by utilization as an environmental friendly energy-generating and storage material. The high porosity makes cellulose acetate (CA) a good candidate as a dielectric material as the basis of the supercapacitor device. Various dopants and compositions have been widely used, but the nano size morphological differences of the same material are rarely reported. Two types of ZnO are prepared, i.e., nanoparticles and nanorods deposited with CA and deposited on ITO glass substrate. The CA-ZnO / ITO composite film was fabricated through spin coating technique. This study focused on ZnO morphological difference on the microstructure and the dielectricity of CA-ZnO /ITO composite films. The morphology of nanoparticles and nanorods of ZnO were analyzed more detail with respect to its microstructure and dielectric properties. It is revealed that the change of ZnO morphology from nanoparticles to nanorod increase the capacitance and dielectric constant significantly from the order of the nano to the micro and decrease the dielectric loss. The dielectric constant of CA-ZnONP/ITO and CA-ZnONR/ITO are respectively of 2569 and 97159 at 100 Hz. The capacitance and dielectric loss of CA-ZnONP/ITO and CA-ZnONR/ITO reach to 69.809 nF; 678 and 2,15765 µF; 13,23 respectively.

Path Analysis: Knowledge, Motivation Factor, and Their Relationship with Readiness to Provide Exclusive Breastfeeding among Pregnant Women

Abstract: Women who prepare early will be better prepared both physically and psychologically to breastfeed exclusively. The purpose of this research was to determine whether the motivation variable as a mediator of the relation between knowledge of exclusive breastfeeding with readiness to exclusive breastfeeding. The study was observational, A total of 150 respondents, These three variables, namely knowledge, motivation, and readiness in exclusive breastfeeding, measured by the enclosed questionnaire. Correlation between variables was analyzed with path analysis. The relation between variables in all three models was significant (p <0.001), whereas the relation between knowledge and preparedness in exclusive breastfeeding is not significant (1b '= 0.142; p = 0.092). The relation between knowledge and preparedness in exclusive breastfeeding changed from the first model, into the fourth model. Besides there is a decline in the path coefficient of 0,302 became 0,142, the relation also becomes insignificant. This shows that the fourth mediation relationship condition is fulfilled. Pregnant women motivation exclusively breastfed mediates the relationship between knowledge of exclusive breastfeeding with maternal readiness in exclusive breastfeeding.