312 research outputs found

    CMB偏光観測望遠鏡 GroundBIRDにおけるコミッショニング観測のデータを用いた較正手法とノイズ評価手法の開発

    Get PDF
    京都大学新制・課程博士博士(理学)甲第25107号理博第5014号京都大学大学院理学研究科物理学・宇宙物理学専攻(主査)教授 田島 治, 教授 中家 剛, 准教授 榎戸 輝揚学位規則第4条第1項該当Doctor of ScienceKyoto UniversityDFA

    Pengaruh Produktivitas, Firm Size dan Maturity Terhadap Peringkat Sukuk Pada Perusahaan Non Keuangan Di Indonesia

    Get PDF
    This study aims to determine the effect of productivity, firm size and maturity on sukuk ratings. The dependent variable in this study is sukuk rank while the independent variables are productivity, firm size and maturity. Sukuk rating is measured using an ordinal scale, productivity is measured by total asset turnover, firm size is measured by ln total assets and maturity is measured by dummy variables. The population used in this study are all sukuk issued by non-financial companies which are listed on the Indonesia Stock Exchange for the period of 2016-2018. The sampling method used in this study was purposive sampling. The number of samples in this study were 90 sukuk samples from 10 companies. Data analysis method used to test the hypothesis in this study is the ordinal logistic regression analysis method. The results showed that productivity had a significant positive effect on sukuk ratings, firm size had a significant positive effect on sukuk ratings and maturity had no significant effect on ratings suku

    Ion microprobe mesearments of Mg isotopes in Type B1 CAI of Allende meteorite

    Get PDF
    Magnesium isotopes in individual mineral grains of a Ca-Al rich inclusion from the Allende meteorite have been measured by secondary ion mass spectrometry. An electrostatic peak switching system was used to make a precise isotopic measurement in high mass resolution mode (M/⊿M=∿4000). The inclusion shows excess of ^Mg correlated with the ^Al/^Mg ratio. The results suggest that live ^Al decayed in the inclusion which formed simultaneously in the solar nebula. The relative abundance of ^Al(^Al/^Al=3.12×10^) is close to the "canonical" value (^Al/^Al=∿5×10^) for coarse-grained CAIs

    Water in Earth's mantle: Hydrogen analysis of mantle olivine, pyroxenes and garnet using the SIMS

    Get PDF
    Hydrogen (or water) in the Earth's interior plays a key role in the evolution and dynamics of the planet. However, the abundance and the existence form of the hydrogen have scarcely been clear in practice. Hydrogen in the mantle was incorporated in the interior during the formation of the Earth. The incorporated hydrogen was hardly possible to concentrate locally inside the Earth considering its high mobility and high reactivity. The hydrogen, preferably, could be distributed homogeneously over the mantle and the core by the subsequent physical and chemical processes. Therefore, hydrogen in the mantle could be present in the form of trace hydrogen in nominally anhydrous mantle minerals. The hydrogen and the other trace elements in mantle olivines, orthopyroxenes, clinopyroxenes, and garnets were determined using secondary ion mass spectrometry (SIMS) for elucidating (1) the exact hydrogen contents, (2) the correlation between the hydrogen and the other trace elements, (3) the dependence of the hydrogen contents on the depth, and (4) the dependence of the whole rock water contents on the depth

    Implementing The Use of Lesson Plan Templates Within the Mentorship Program for Dignity Health Hand Therapists

    Full text link
    Occupational therapists (OT) have a wide range of specialties following graduation, one of which is hand therapy. This specialty requires a certain level of knowledge and clinical reasoning, especially concerning hand anatomy and physiology. It is hard to transition into hand therapy as a new occupational therapist due to extensive knowledge, additional patient-care hours, specialty certifications require, and lack of opportunity. A smoother transition into the workforce can be achieved through mentorship programs that allow for meetings with mentors to ask questions and get clarification on different treatments and diagnoses. This quality improvement project focused on gaining perspectives of hand therapy mentors and mentees during their mentorship meetings to develop templates and helpful aids.The quality improvement study used a convenience sampling method to gather information on Dignity Health hand therapists through pre- and post-test surveys. A multiple methods design and convenience sampling from Dignity Health hand therapists was informed through pre- and post-test surveys. Quantitative data was collected through a five-point Likert scale, while qualitative data was collected through observations, semi-structured interviews, and surveys. Qualitative data was analyzed through codes and thematic analysis, while a paired t-test was used to look for significant improvements in confidence and knowledge pre-and post-test. Results from the survey suggest the lesson plan template improves the competency of new hand therapists in patient care and increases confidence when treating upper extremity (UE) injuries for both mentors and mentees. The study suggests using a lesson plan template for Dignity Health hand therapy modules improved preparation, content, and efficiency for the monthly Zoom meetings and is recommended for hand therapy clinics and other OT settings

    KONDISI SOSIAL-MASYARAKAT PADA KARAKTERISTIK FISIK LINGKUNGAN DALAM MEMPENGARUHI RISIKO LONGSOR DI KARANGSAMBUNG-KEBUMEN (Social-Population Condition on The Physical Environment Characteristics in Influence The Risk of Landslide in Karangsambung)

    Get PDF
    ABSTRAKFaktor fisik, sosial, ekonomi dan lingkungan memainkan peran kunci kerentanan longsor dalam menentukan risikonya. Kecamatan Karangsambung Kabupaten Kebumen merupakan daerah dengan ragam topografi dan litologi yang memiliki intensitas tanah longsor tinggi. Tujuan dari penelitian ini adalah untuk mengetahui peranan sosial-masyarakat pada setiap desa di Kecamatan Karangsambung dalam mempengaruhi risiko tanah longsor. Pada penelitian ini dilakukan analisis mengenai faktor fisik lingkungan berupa pembuatan peta ancaman longsor. Analytical Hierarchy Process (AHP) digunakan sebagai metode dalam pembuatan peta ancaman yang diolah dengan menggunakan Sistem Informasi Geografis (SIG). Ancaman longsor dihubungkan dengan kondisi sosial-masyarakat dan lingkungan, sehingga terlihat peranannya dalam mengurangi risiko longsor. Hasil yang diperoleh bahwa Desa Totogan, Pujotirto, Wadasmalang, Kaligending, Plumbon, Banioro dan Tlepok memiliki tingkat ancaman longsor yang tinggi. Namun kondisi sosial-masyarakat sangat baik dalam mengatasi dampak dan mitigasi bencana longsor, kecuali pada Banioro. Desa Totogan juga memiliki ancaman longsor akan tetapi kerugian lingkungan apabila terjadi longsor tidak tinggi. Kondisi sosial-masyarakat di setiap desa sangat berpengaruh terhadap risiko longsor pada Kecamatan Karangsambung yang sering terjadi longsor.ABSTRACTPhysical, social, economic and environment factors play a role in susceptibility the landslides risk. Subdistricts of Karangsambung - Kebumen is a region with diverse topography and lithology which has a high-intensity landslides. The purpose of this study was to determine the role of socio-community in Karangsambung which influencing the landslides risk. In this study, we analytedevery environmental physical factors to give the landslide hazard map. Analytical Hierarchy Process (AHP) is used as a method to processing landslides maps using Geographic Information System (GIS). The landslides hazard associated with the socio-community and the environment, visible role in reducing the landslides risk. The results obtained that the village of Totogan, Pujotirto, Wadasmalang, Kaligending, Plumbon, Banioro and Tlepok have a high-level of landslide hazard. However, the socio-community is very well in overcoming the impact and mitigation of landslides, except Banioro. Totogan also has a high-level landslide hazard but damages the environment in the event of landslides is low. Social conditions is very influential on the landslides risk which often occur in the Karangsambung Sub district

    NOTA FISCAL

    Get PDF
    corecore