以马内利初中二校二年级学生“不”和“没（有）”的 掌握情况分析

The aim of this research is to know the different and the similarities ofthe words “Bu” and “Mei (You)” and also to know the understanding condition of the students of Immanuel II Junior High School Grade Eight about words “Bu” and “Mei (You)”.This research used literature study as the method to understand and analyze the similarities and differences of the words “Bu” and “Mei (You)”and also used the test method to test the understanding of the students of Immanuel II Junior High School Grade Eight. The results of the research obtained show that “Bu” and “Mei (You)”can be used in the front of the verbs, the adjectives and groups of verbs-objects. However, there is a certain condition which the use of “Bu” and “Mei (You)” has different meaning. Furthermore, the test results indicate that the total percentages of the students accuracy in the type of questions ‘Fill in the blank' about “Bu” and “Mei (You)”are 39.57% and 65.56%. Meanwhile, the total percentages of the students accuracy in the type of questions ‘multiple choices' “Bu” and “Mei (You)”are 41.80% and 35.83%. In conclusion, the results show the negative attitude towards the students mastery in the use of the words “Bu” and “Mei (You)”. Keywords : “Bu” , “Mei (You)”, the condition of student's understanding摘要：为了解“不”和“没（有）”的异同点及以马内利初中二校二年级学生对“不”和“没（有）”的掌握情况，本文用文献研究法分析“不”和 “没（有）”的异同点，使用测验法对学生进行测试。研究结果得知，“不”和“没（有）”都可以用在动词、形容词和动宾词组前，但有位置不同的情况，即使位置相同意思也不相同。测试结果得知，以马内利初中二校二年级学生“不”和“没（有）”填空部分的总正确率分别为：39,57% 和65,56%。选择正确位置部分的总正确率分别为：41,80%和35,83%，这说明该校的学生对“不”和“没（有）”的掌握情况不太乐观。通过这项研究，笔者希望能帮助学生更好地掌握“不”和“没（有）”的用法，并为汉语教师选择“不”和“没（有）”的教学法提供依据。 关键词：“不”；“没（有）”；掌握情

Kombinasi Indikator Status Iodium Pada Anak Usia Sekolah Untuk Menilai Keseriusan Gangguan Akibat Kekurangan Iodium (Combined Indicator of Iodine Status Among School Age Children to Assess Severity of Iodine Deficiency Disorders)

Iodine in salt fortification program is intended for universal iodized salt in the response to Iodine Deficiency Disorders (IDD). There are clinical indicators and biological indicators to assess the seriousness of the IDD problem among school-age children (SAC) is volume of the thyroid gland, urinary iodine concentration (UIC) levels, and levels of thyroglobulin (Tg). To assess the seriousness of IDD problem on the basis of the clinical and biological indicators of SAC. The study was conducted in Purbalingga, Pati and Malang Districts. Subjects were 10-12 years of age children. Data collected include UIC levels, Total Goiter Rate (TGR), and serum Tg levels. In Pati Districts: Wedarijaksa Subdistrict: median value of UIC was 150 µg/L; TGR was 28 percent and Tg >50 µg/L was 1 percent. Pucakwangi Subdistric: median value of UIC was 207 µg/L; TGR was 42 percent and Tg level >50 µg/L was 1,8 percent. In Purbalingga District: Karangtengah Subdistrict: median value of UIC was 191 µg/L; TGR was 11 percent and no children with Tg level >50 µg/L. Pengadegan: Subdistrict: median value of UIC was 232 µg/L; TGR was 8 percent and Tg level >50 µg/L was 1 percent. In Malang District: Sumber Manjing Wetan Subdistrict: median value of UIC was 148 µg/L; TGR was 1 percent and Tg level >50 µg/L was 2 percent. Poncokusumo Subdistrict: median value of UIC was 145 µg/L; TGR was 19 percent and no Tg level data. Seriousness of the IDD problem in Pati District: clinically is an area of endemic goiter, but biologically, iodine intake is sufficient. In Purbalingga District: clinically is an area of mild endemic goitre, but biologically, iodine intake is sufficient. In Malang Distrct: clinically is an area of non-endemic goiter and biologically, iodine intake is sufficient. Discrepancy between clinical indicators and biological indicators of iodine is the impact transition because of IDD control

Searching for νμ→ντ\nu_\mu \to \nu_\tau Oscillations with Extragalactic Neutrinos

We propose a novel approach for studying $\nu_\mu \to \nu_\tau$ oscillations with extragalactic neutrinos. Active Galactic Nuclei and Gamma Ray Bursts are believed to be sources of ultrahigh energy muon neutrinos. With distances of 100 Mpc or more, they provide an unusually long baseline for possible detection of $\nu_\mu \to \nu_\tau$ with mixing parameters $\Delta m^2$ down to $10^{-17}$eV$^2$, many orders of magnitude below the current accelerator experiments. By solving the coupled transport equations, we show that high-energy $\nu_\tau$'s, as they propagate through the earth, cascade down in energy, producing the enhancement of the incoming $\nu_\tau$ flux in the low energy region, in contrast to the high-energy $\nu_\mu$'s, which get absorbed. For an AGN quasar model we find the $\nu_\tau$ flux to be a factor of 2 to 2.5 larger than the incoming flux in the energy range between $10^2$ GeV and $10^4$ GeV, while for a GRB fireball model, the enhancement is 10%-27% in the same energy range and for zero nadir angle. This enhancement decreases with larger nadir angle, thus providing a novel way to search for $\nu_\tau$ appearance by measuring the angular dependence of the muons. To illustrate how the cascade effect and the $\nu_\tau$ final flux depend on the steepness of the incoming $\nu_\tau$, we show the energy and angular distributions for several generic cases of the incoming tau neutrino flux, $F_\nu^0 \sim E^{-n}$ for n=1,2 and 3.6. We show that for the incoming flux that is not too steep, the signal for the appearance of high-energy $\nu_\tau$ is the enhanced production of lower energy $\mu$ and their distinctive angular dependence, due to the contribution from the $\tau$ decay into $\mu$ just below the detector.Comment: 11 pages, including 4 color figure

Pemanfaatan Voluntary Counseling And Testing oleh Ibu Rumah Tangga Terinfeksi HIV/AIDS

Human Immunodeficiency Virus - Acquired Immuno Deficiency Syndrome (HIV-AIDS) merupakan penyakit menular yang jumlah penderitanya terus bertambah. Ibu rumah tangga merupakan penderita HIV/AIDS terbanyak di Kabupaten Belu. Pemanfaatan Voluntary Counseling and Testing (VCT) yang rendah oleh orang dengan HIV/AIDS (odha) termasuk ibu rumah tangga terinfeksi HIV/AIDS menyebabkan penyebaran HIV/AIDS sulit dikendalikan. Tujuan penelitian ini adalah untuk menganalisis hubungan umur, tingkat pendidikan, persepsi tentang penyakit, persepsi tentang pelayanan kesehatan, pekerjaan suami, pendapatan keluarga, keterjangkauan, persepsi keparahan penyakit dan persepsi stigma diri sendiri dengan pemanfaatan VCT oleh ibu rumah tangga terinfeksi HIV di Kabupaten Belu. Jenis penelitian yang digunakan adalah kuantitatif, disain cross sectional. Jumlah sampel adalah 90 orang yang merupakan total populasi. Penelitian dilakukan di Kabupaten Belu pada bulan Januari sampai Juli 2015. Analisa data secara deskriptif dan bivariat. Hasil analisis bivariat dengan uji chisquaremenunjukkan adanya hubungan pendidikan (p=0,040), persepsi tentang penyakit (p=0,0001), persepsi tentang pelayanan kesehatan (p=0,0001), pendapatan keluarga (p=0,016), pekerjaan suami (0,037), keterjangkauan (p=0,038), persepsi keparahan penyakit (p=0,0001) dan persepsi stigma diri sendiri (p=0,0001) dengan pemanfaatan VCT. Persepsi tentang penyakit dan pelayanan kesehatan perlu ditingkatkan dengan memperluas penyebaran informasi tentang penyakit HIV/AIDS dan manfaat VCT

Superconductivity of metastable dihydrides at ambient pressure

Hydrogen in metals is a significant research area with far-reaching implications, encompassing diverse fields such as hydrogen storage, metal-insulator transitions, and the recently emerging phenomenon of room-temperature (\textit{T_C}) superconductivity under high pressure. Hydrogen atoms pose challenges in experiments as they are nearly invisible, and they are considered within ideal crystalline structures in theoretical predictions, which hampers research on the formation of meta-stable hydrides. Here, we propose pressure-induced hydrogen migration from tetrahedral site ($\textit{T}$) to octahedral site ($\textit{O}$),forming $LaH_x^OH_{2-x}^{T}$ in cubic $LaH^2$.Under decompression, it retains $H_x^O$ occupancy, and is dynamically stable even at ambient pressure, enabling a synthesis route of metastable dihydrides via compression-decompression process. We predict that the electron phonon coupling strength of $LaH_x^OH_{2-x}^{T}$ is enhanced with increasing $\textit{x}$, and the associated \textit{T_C} reaches up to 10.8 $\textit{K}$ at ambient pressure. Furthermore, we calculated stoichiometric hydrogen migration threshold pressure (\textit{P_C}) for various lanthanides dihydrides ($\textit{R}$$H_2$, where $\textit{R}$=Y, Sc, Nd, and Lu), and found an inversely linear relation between \textit{P_C} and ionic radii of $\textit{R}$. We propose that the highest \textit{T_C} in the face-centered-cubic dihydride system can be realized by optimizing the $\textit{O}$/$\textit{T}$-site occupancies

Risk Factors for Neonatal Mortality Due to Birth Asphyxia in East Sumba, East Nusa Tenggara

Background: Birth asphyxia is an insult to the fetus or newborn due to failure to breath or breathing poorly leading to decrease oxygen perfusion to various organs. According to World Health Organization, in low-income countries 23% of all neonatal deaths occurred due to birth asphyxia. This study aimed to investigate the risk factors for neonatal mortality due to birth asphyxia in East Sumba, East Nusa Tenggara. Subjects and Method: This was a case control study conducted at District Health Office of East Sumbaand Umbu Rara Meha Waingapu Hospital, East Nusa Tenggara, in March 2017. A total of 130 neonatus were selected for this study by fixed disease sampling, consisting of 65 neonatus with asphyxia (cases) and 65 neonatus without asphyxia (controls). The dependent variable was neonatal mortality due to asphyxia. The independent variables were maternal age, maternal illness history/pregnancy complication, prematurity, coiled umbilical cord. The data were collected from medical record and questionnaire. The data were analyzed by a multiple logistic regression. Results: The risk of neonatal mortality due to asphyxia increased with maternal age (OR=2.99; 95%CI=1.31 to 6.83; p= 0.009), maternal illness history (OR=2.65; 95%CI=1.15 to 6.11; p= 0.023), coiled umbilical cord (OR=0.10; 95%CI=0.03 to 0.42; p= 0.001), and prematurity (OR=5.04; 95%CI=1.51 to 16.81; p= 0.009). Conclusion: The risk of neonatal mortality due to asphyxia increases with maternal age, maternal illness history, coiled umbilical cord, and prematurity. Keywords: neonatal mortality, asphyxia, maternal age, illness history, coiled umbilical cord, and prematurit

Sistem Penilaian Kinerja Pegawai dengan Metode Analytical Hierarchy Process (Ahp) (Studi Kasus pada Kantor Stasiun Meteorologi El Tari Kupang)

Penilaian prestasi kinerja adalah suatu proses penilaian yang dilakukan pemimpin Perusahaan secara sistematik berdasarkan pekerjaan yang ditugaskan kepada pegawainya. Stasiun Meteorologi El Tari Kupang merupakan salah satu instansi pemerintahan yang menerapkan penilaian kinerja pegawai untuk tujuan promosi jabatan ataupun pemilihan pegawai berprestasi. Untuk membantu Kepala Stasiun Meteorologi El Tari Kupang dalam proses penilaian kinerja pegawai maka sangat penting dibangun sebuah sistem penilaian kinerja. Penerapan Sistem Pendukung Keputusan (SPK) terkomputerisasi yang mampu membantu proses penilaian kinerja pegawai. Penelitian ini menggunakan metode Analytical Hierarchy Process (AHP) untuk penilaian prestasi kerja pegawai. Sistem yang dibangun berbasis web dan menggunakan kriteria penilaian pegawai meliputi kedisiplinan, prestasi kerja, tanggung jawab dan kompetensi bidang. Hasil analisis yang didapat mampu memberikan urutan rangking terbaik, sehingga menghasilkan kriteria dengan bobot tertinggi yang dapat digunakan sebagai pertimbangan dalam pengambilan keputusan. Hasil pengujian menunjukkan bahwa aplikasi sistem penilaian kinerja pegawai Stasiun Meteorologi El Tari Kupang dengan metode Analytical Hierarchy Proccess dapat berfungsi dengan baik. Hasil perbandingan nilai akhir antara perhitungan sistem dengan perhitungan metode AHP secara manual memiliki nilai yang sama. Hasil perbandingan perangkingan antara sistem dengan data penilaian manual Kantor Stasiun Meteorologi El Tari Kupang mempunyai persamaan urutan perangkingan sebanyak 9 dari 16 pegawai

运用情景教学法提高丹大中文系学生使用“能”与“会”的能力

摘要：本文的主要目的是了解情景教学法对学生学习助动词“能”与“会”的效果，是否有效提高学生使用助动词“能”与“会”的能力。研究对象是丹大中文系2014年级A班的学生，一共有20名学生（男生2名；女生18名）。研究方法是测试法和实验法。根据本文的教学实验以及前后测的 统计与分析，笔者了解到通过了情景教学法后,学生对助动词“能”与“会”的正确率明显提高了，学生对“能”与“会”的掌握能力大部分都已经达到80%以上。这证明了情景 教学法能有效地提高学生使用助动词“能”与“会”的能力，从而取得更好的教学效果。 关键词：助动词；能；会；情景教学法 Abstract :The purpose of this research is to know the effect of situational teaching method for the student to learn auxiliary verb “neng” and “hui”, to know that if it can increase the student ability in using auxiliary verb “neng” and “hui”. The object of this research is Chinese language learners 2014 class A Tanjungpura University, with total students were 20 students (2 male; 18 female). The research method is a method of test and practice. Based on the analysis of the teaching learning process in the classroom and the result in pre-test and post-test, The writer gets the result after used the situational method that students test scores increased until 80%. It shows that the using of situational teaching method improve the student's ability in using Auxiliary Verb “neng” and “hui” effectively. In conclusion, it gives a good effect in student's learning