bluuebunny/crossref_metadata_2025_split huggingface dataset:
Implementasi KTSP dalam Pembelajaran IPA SMP
Authors: -- Sumiyati 
Published: April 2018

This research was aimed at describing teachers opinion about the implementation of the program comprises planning, activities in the classroom, and the report of Science Teaching-Learning of School-Based Curriculum implementation and its factors affecting it. There are 40 respondents from 11 State and Private Junior High Schools in Bekasi District. The instruments consist of questionnaires in theform of Liker Scale. The data is then analyzed using descriptive analyses in tables distributing frequency and percentage for each indicator and each dimension of School-Based Curriculum Implementation. The data shows that (1) The planning of the program: writing syllabus; lesson plan, and remedial/enrichment indicate that most respondents are at moderate level, others are at low level and the others are at very low level. (2) The implementation of the program including syllabus, lesson plan components and remedial/enrichment indicate most respondents are at moderate level while the remaining are at the very low level., and (3) The report consisting of process and outcome evaluations, indicate that only a few respondents are at moderate level, and most of them are at the level of very low.Â ABSTRAKPenelitian ini bertujuan untuk mengetahui gambaran pelaksanaan yang berkaitan dengan pemberlakuan KTSP khususnya pada pembelajaran IPA di SMP. Jenis penelitian ini adalah penelitian survei dengan jumlah sampel sebanyak 40 orang yang tersebar di 11 SMP Negeri dan Swasta di Kabupaten Bekasi. Data dianalisis dengan menggunakan analisis deskriptif dalam bentuk tabel distribusi frekuensi dan persentase untuk setiap indikator dan untuk setiap dimensi implementasi KTSP. Hasil penelitian ini menunjukkan bahwa: 1) perencanaan program yang terdiri dari pembuatan silabus; pembuatan Rencana Pelaksanaan Pembelajaran (RPP), dan program remedial/pengayaan menunjukkan sebagian besar berada pada kategori cukup, hanya sebagian kecil saja berada pada kategori rendah dan kategori sangat rendah, 2) pelaksanaan program yang terdiri dari implementasi komponen silabus; implementasi komponen RPP, dan program remedial/pengayaan menunjukkan sebagian besar berada pada kategori cukup, dan sebagian kecil berada pada kategori sangat rendah, dan (3) pelaporan program yang terdiri dari penilaian proses dan penilaian hasil menunjukkan sebagian kecil saja berada pada kategori cukup, dan sebagian besar berada pada kategori sangat rendah
PENINGKATAN KREATIVITAS MAHASISWA MELALUI PEMBELAJARAN TRAINING MODEL DAN PORTOFOLIO
Authors: -- Yuliarma 
Published: April 2018

The formulation of research subject is to determine if the student creativity can be improve through training model studies and portfolio examination in the making of fashion design modification in traditional attire major. The purpose of the research is to discover that the training model study method and portfolio examination can improve the student learning creativity in the tradition apparel major. These developments are class action research, which was held in 3 cycles, the actions were completed by training model method application and portfolio examination. In each cycles, the application of training model method and portfolio examination were given twice, with 3 times schools practice, 3 times homeworkâ€™s and 3 evaluations. The research was held at KK FT UNP faculty. The instruments used are observation guide, interview guide and test. The result shows that the average of student creativity and learning process can be improved through training and portfolio studies. Each cycles display student creativity improvement, with the average score of the 1 cycle of design fashion illustration practice 1.70, 2nd cycle 2.27, 3rd cycle 3.19; decorative variation design 1stÂ cycle 1.33, 2nd cycle 2.34, and 3 cycle 3.17; drawing presentation practice 1st cycle 1.27, 2nd cycle 2.26, and 3rd cycle 3.23.Â ABSTRAKRumusan masalah penelitian adalah Apakah kreativitas mahasiswa dapat ditingkatkan melalui pembelajaran training model dan penilaian portofolio dalam pembuatan desain busana modifikasi pada mata kuliah busana daerah. Penelitian bertujuan untuk mengungkapkan bahwa metode pembelajaran training model dan penilaian portofolio dapat meningkatkan kreativitas belajar mahasiswa pada mata kuliah busana daerah. Pengembangan ini merupakan penelitian tindakan kelas, dilaksanakan 3 siklus, tindakan dilakukan dengan penerapan metode pembelajaran training model dan penilaian portofolio. Pada setiap siklus, penerapan metode training model dan penilaian portofolio diberikan selama 2 kali pertemuan, dengan 3 kali tugas latihan di sekolah dan 3 kali latihan di rumah dan 3 kali penilaian. Penelitian dilaksanakan di jurusan KK FT UNP. Instrumen yang digunakan adalah pedoman observasi, pedoman wawancara, dan tes. Hasil penelitian rata-rata kreativitas dan hasil belajar mahasiswa dapat ditingkatkan melalui pembelajaran training dan portofolio. Pada setiap siklus terdapat peningkatan kreativitas mahasiswa.Â
Variety Of Second Singular Pronouns In Serawai Language
Authors: Nopriansah Nopriansah 
Published: April 2018

NopriansahUniversity of Dehasen Bengkulunopriansahad@gmail.comÂ Â Â Abstract: This study focuses on the use of various second singular pronouns in Serawai language spoken in the village of Maras, the District of Seluma, Bengkulu Province, Indonesia. It aimed to provide a complete and valid description of the form, meaning, and context of various second singular pronouns in the language. The data were collected by using observational methods. The techniques applied in collecting the data were interview, reading some supporting literatures, recording the language production, and taking field notes. In analyzing the collected data, the researcher used the referential identity and distributional methods. While dividing the key factors, equalizing, differentiating, equalizing the main points, segmenting immediate constituents, substituting, and deleting are techniques applied in analyzing the data. By analyzing the forms, meanings, and functions of the objects, it was concluded that the two lexicons found were a variety of second singular pronouns in Serawai language. Whereas, the selection of using one of the variations was closely related to the social context of the speaker and the speech partner. The result of this study is expected to be useful for the development of linguistics.Keywords: form, meaning, variety, second singular pronouns, serawai language
Vocabulary Mastery by Using Storytelling
Authors: Bhakti Sektalonir Oscarini , Marwanto Marwanto Marwanto 
Published: April 2018

Abstract:Â This research investigated 80 students of Diploma III Architecture of Samarinda State Polytechnic to see their vocabularies mastery trough storytelling. Telling the stories is one of the best way to find out the students' English Mastery. Some obstacles are also found in learning English trough performing storytelling in the class such as the suitable material and text for the students, the lack of ability of the students and the teacher in conducting story as well as the readiness and the nervousness of the storytellers. As an English lecturer, the researcher also finds that how to improve vocabularies is one of the students' problems in learning English.Â It is proved when the students are asked to tell a story in front of the class. In this research, the students needed telling stories before they had the English vocabulary test.Â From the test, it could be concluded that the highest score was 92 got by one (1) student while the lowest score was 46 got by one (1) student.Â Meanwhile, the average score was 78 that classified fair (B).Â There were two (2) students who got below 50 that classified Fail. The results show that even the students' English mastery were satisfied but the students still need to practice how to tell the story in a good way so that they will master in all aspects.Keywords: Samarinda State Polytechnic, Students' Mastery, Storytelling
PENELITIAN TEKNIS PEMANFAATAN WIRE ROPE SEBAGAI PERANGKAT PENGAMAN LALU LINTAS JALAN
Authors: Sianipar Arbie 
Published: April 2018

Transportasi jalan saat ini sudah menjadi salah satu kebutuhan pokok masyarakat, terutama guna menunjang kegiatan sehari-hari. Terkait dengan hal tersebut, aspek keselamatan dalam penyelenggaraan transportasi jalan harus menjadi salah satu prioritas untuk diperhatikan. Dalam menerapkan Manajemen dan Rekayasa Lalu Lintas diantaranya dengan memasang fasilitas keselamatan (perlengkapan) lalu lintas dan angkutan jalan yang berbentuk antara lain rambu, marka, alat pemberi isyarat lalu lintas (APILL), delineator, road hump, guardrail, dan lain-lain. Penelitian ini bertujuan untuk memberi masukan kepada Direktorat Jenderal Perhubungan Darat dalam menyusun kebijakan terkait penggunaan wirerope sebagai perangkat pengaman lalu lintas jalan sepanjang penggunaan wirerope sebagai perangkat pengaman jalan di Indonesia belum diatur mengenai spesifikasi teknis dan karakteristiknya. Pendekatan yang digunakan dalam penelitian ini adalah analisis deskriptif, karena penelitian ini menitik beratkan pada masalah pada komponen wirerope dan kehandalannya. Adapun pengumpulan data primer diperoleh dengan cara mengadakan pengamatan dan survei langsung di lapangan (di ruas jalan tol Cikopo-Palimanan (Cipali) dan jalan tol Jakarta-Merak) sebagai pembanding dengan data sekunder, sedangkan data sekunder (spesifikasi teknis wirerope) diperoleh dari Trinity Industies INC. Dari data kecelakaan yang diperoleh dari operator tol dapat dilihat trend penurunan dalam jumlah korban kecelakaan di median terutama pada jumlah korban meninggal dunia, tercatat 34 korban meninggal dunia pada periode 2006-2008 sebelum implementasi wire rope, sementara itu pada periode 2009 hingga Juli tahun 2012 ini hanya terdapat 2 korban meninggal dunia bukan pada wire rope impact. Hal ini sudah cukup membuktikan keberhasilan penurunan Tingkat fatalitas kecelakaan selama 3.5 tahun implementasi dan pengembangan wire rope di jalan Tol Tangerang-Merak. Berdasarkan ketentuan peraturan perundangan tentang juknis perlengkapan jalan, baru hanya mengatur ketentuan tentang pagar pengaman jalan yang berbahan lempengan besi guardrail. Seiring dengan perkembangan teknologi ditemukan bahan/media pagar pengaman jalan lainnya selain guardrail, yaitu wirerope. Berdasarkan hasil analisis, wirerope ini memiliki keunggulan defleksi yang kecil sehingga mampu meminimalisir penyimpangan arah kendaraan, selain itu juga bahan material wire rope dapat menahan beban kendaraan akibat kecelakaan lalu lintas. Ketentuan-ketentuan teknis tentang pengunaan wire rope sebagai perangkat keselamatan jalan belum diatur/dimuat pada peraturan Direktorat Jenderal Perhubungan Darat.
Let’s Repair the Broken Galileo Thermometer
Authors: Kireš Marián 
Published: April 2018

We have developed and verified laboratory work as guided inquiry for upper secondary level students, focusing on conceptual understanding of the physical principle that forms the basis of temperature measurement,and on improvement of selected skills. Conceptual pre-test questions initiate the students’ interest and help identify input misconceptions. Using the method of interactive lecture demonstration, the students are introduced to the measurement principles of the Galileo thermometer. The students are then set the problem of how to repair a broken thermometer when tap water is used instead of ethanol. Since the density of water is greater than that of ethanol, the buoys must be adjusted by the students to achieve correct temperature measurement. The next steps of the activity have a hands-on orientation. The students work in pairs, guided by worksheet instructions. At the end of the activity, they complete self-assessment rubrics focused on skill improvement and final conceptual understanding. The results of the conceptual pretest questions and of the self-assessment rubrics from 461 participants are analysed and recommendations are made for teachers.
Studi eksperimental terhadap porositas dan hambat alir udara pada komposit penyerap suara
Authors: Sari Nasmi Herlina 
Published: April 2018

In this paper, we present a comprehensive analytical and experimental investigation for the determination of the air flow resistivity and porosity of sound absorber composite. The ratio of the volume fraction of fiber and polyester resin is 15, 25, 35, 55 and 65 (%).The dimensions of the absorbent composite sample are 29 mm x 20 cm (diameter x thickness). Porosity and Air flow resistivity of composites have been investigated. The results showed that the porosity of the composites increased with increasing amount of fiber due to the interface between fiber and resinless dense. In contrast, the air flow resistivity values are lower with a denser resin and fiber interface.Keywords: Air Flow Resistivity, Fibrous composite, Porosity, Sound Absorber
FORMULASI NORI ARTIFISIAL BERBAHAN BAKU BAYAM (Amaranthus hybridus L.)
Authors: Agusta Eka Nurul 
Published: April 2018

Saat ini pasar retail Indonesia telah didominasi oleh produk camilan impor. Salah satu jenis produk camilan tersebut adalah rumput laut (nori). Peningkatan konsumsi nori di dalam negeri mengakibatkan perlu adanya diversifikasi produk nori untuk menghasilkan jenis produk yang serupa dengan produk nori camilan namun menggunakan bahan baku selain rumput laut yang ketersediaannya masih sangat terbatas. Bayam dapat menjadi alternatif bahan pengganti rumput laut sebagai bahan dasar pembuatan nori artifisial sebagai makanan camilan. Dengan dilakukannya substitusi nori rumput laut menjadi nori bayam, maka diharapkan angka impor makanan camilan rumput laut dapat dikurangi. Formulasi nori artifisial berbahan baku bayam ini dibagi menjadi 2 (dua) tahap penelitian. Pada penelitian di tahap pertama terdapat 2 (dua) perlakuan (tanpa blansir dan dengan blansir), kemudian pada tahap kedua terdapat 3 (tiga) perlakuan dengan menggunakan 3 (tiga) macam bahan pengisi berbeda (tepung tapioca, maltodekstrin dan tepung beras). Berdasarkan hasil pengolahan data penelitian dengan analisis sensori metode uji pembedaan serta uji hedonik didapatkan bahwa camilan nori artifisial berbahan baku bayam yang paling disukai panelis adalah produk dengan bahan baku/bayamnya tanpa dilakukan proses blansir dan menggunakan tepung tapioca sebagai bahan pengisi
Sifat Fisiko-Kimia Produk Esterifikasi Berbahan Gliserol Hasil Samping Biodiesel pada Berbagai Tingkat Kemurnian
Authors: Wahyuni Sri 
Published: April 2018

Gliserol ester merupakan salah satu produk turunan gliserol hasil samping industry biodiesel yang memiliki nilai tambah. Gliserol ester dibentuk melalui proses esterifikasi antara gliserol dan asam oleat minyak sawit dengan menggunakan katalis MESA. Produk gliserol ester mudah didegradasi dan terbarukan. Tujuan penelitian ini adalah mendapatkan kondisi optimum esterifikasi dengan faktor perubah berupa kemurnian gliserol dan jumlah konsentrasi katalis MESA. Proses esterifikasi menggunakan gliserol dengan kemurnian 95%, 97%, 99% dan katalis MESA dengan konsentrasi 0.5 % dan 1%. Rasio mol antara gliserol dan asam oleat yang digunakan adalah 1:1.Proses esterifikasi dilakukan pada kondisi vakum -40kPa, suhu 150 oC, kecepatan pengadukan 400 rpm, dilakukan selama 120 menit. Kondisi optimal di dapat pada gliserol 97% dan MESA 1% dengan rendemen 96%, densitas 0.918 g/ml, viskositas 0.28 poise, dan bilangan asam106 mgKOH/g.
Anodic Plasma Nitriding in Hollow Cathode (HCAPN)
Authors: Kenéz L. , Kutasi N. , Filep E. , Jakab-Farkas L. , Ferencz L. 
Published: April 2018

Abstract
A study of a proposed plasma nitriding system, exploiting the hollow cathode effect, with treated part biased to anodic potential (Anodic Plasma Nitriding in Hollow Cathode – HCAPN) is presented. The aim of the study was to investigate the differences and similarities with conventional Active Screen Plasma Nitriding (ASPN). At the same time, the experimental results i. e. optical and scanning electron microscopy study of white and diffusion layer along with micro-hardness measurements are presented. Furthermore, the ammonia formation during the nitriding process was studied at different temperatures. We showed that the amount of ammonia reaches a maximum value at 700 K and at higher temperatures the amount of ammonia gradually decreases. This indicates that at the higher temperatures more and more of the formed ammonia dissociates (decomposes) on the hot surfaces of the sample and cathode, transferring the nitrogen to these surfaces, as in the case of classic gas nitriding.
Avec qui les ouvrières et les employées vivent-elles en couple ?
Authors: Bernard Lise , Giraud Christophe 
Published: April 2018

Cet article montre que les situations conjugales des hommes et des femmes de milieux populaires ont été affectées par plusieurs transformations depuis le début des années 1980 : distance accrue à la vie conjugale, réduction importante des couples composés d’un ouvrier en emploi et d’une inactive, recul de l’homogamie pour les employé·e·s. Cet article contribue aussi à l’analyse de la diversité actuelle des femmes de milieux populaires à partir d’une étude de leurs unions matrimoniales. Il met notamment en évidence l’existence d’une stratification au sein des différentes catégories d’ouvrières et d’employées : un « haut » regroupe des femmes, dotées de ressources multiples, qui ont tendance à s’unir avec des hommes occupant des positions sociales plus élevées ; un « bas » où les deux partenaires sont très touchés par la précarité ; enfin, des pôles médians, marqués par le monde ouvrier, certains emplois du commerce, les services peu qualifiés et où les femmes sont plus ou moins éloignées de l’emploi.
Validation of the Cancer Health Literacy Test-30 for Populations Without Cancer
Authors: Dumenci Levent , Matsuyama Robin K. , Riddle Daniel L. , Cartwright Laura , Siminoff Laura A. 
Published: April 2018

Background:
Cancer incidence continues to be common and highly consequential for future cancer patients, family members, and other untrained caregivers. Because low health literacy increases the likelihood of poor health outcomes, those with low health literacy would benefit from interventions to improve cancer health literacy.

Objective:
Our study was designed to address the need for measuring cancer health literacy in populations without cancer.

Methods:
The Cancer Health Literacy Test-30 (CHLT-30) was psychometrically tested on 512 people without a cancer diagnosis.

Key Results:
In this population without cancer, the CHLT-30 had strong psychometric properties including unidimensional measurement structure, high reliability, and invariant measurement between gender, race/ethnicity, and educational-attainment groups.

Conclusion:

These results support the use of the CHLT-30 to measure cancer health literacy in research studies of family members of people with cancer or the general public. The potential for using the CHLT-30 in clinical practice to assess the need for education for general patient and cancer patient populations is a future direction.

[
HLRP: Health Literacy Research and Practice
. 2018;2(2):e58–e66.]

Plain Language Summary:
Psychometric evidence suggests that the CHLT-30, originally developed for cancer patients, can be used to measure cancer health literacy of individuals with no history of cancer as well.
Peptide Vaccine Formulation Controls the Duration of Antigen Presentation and Magnitude of Tumor-Specific CD8+ T Cell Response
Authors: Khong Hiep , Volmari Annika , Sharma Meenu , Dai Zhimin , Imo Chinonye S. , Hailemichael Yared , Singh Manisha , Moore Derek T. , Xiao Zhilan , Huang Xue-fei , Horvath Thomas D. , Hawke David H. , Overwijk Willem W. 
Published: April 2018

Abstract
Despite remarkable progresses in vaccinology, therapeutic cancer vaccines have not achieved their full potential. We previously showed that an excessively long duration of Ag presentation critically reduced the quantity and quality of vaccination-induced T cell responses and subsequent antitumor efficacy. In this study, using a murine model and tumor cell lines, we studied l-tyrosine amino acid–based microparticles as a peptide vaccine adjuvant with a short-term Ag depot function for the induction of tumor-specific T cells. l-Tyrosine microparticles did not induce dendritic cell maturation, and their adjuvant activity was not mediated by inflammasome activation. Instead, prolonged Ag presentation in vivo translated into increased numbers and antitumor activity of vaccination-induced CD8+ T cells. Indeed, prolonging Ag presentation by repeated injection of peptide in saline resulted in an increase in T cell numbers similar to that observed after vaccination with peptide/l-tyrosine microparticles. Our results show that the duration of Ag presentation is critical for optimal induction of antitumor T cells, and can be manipulated through vaccine formulation.
Characterizing the Mechanisms of Nonopsonic Uptake of Cryptococci by Macrophages
Authors: Lim Jenson , Coates Christopher J. , Seoane Paula I. , Garelnabi Mariam , Taylor-Smith Leanne M. , Monteith Pauline , Macleod Camille L. , Escaron Claire J. , Brown Gordon D. , Hall Rebecca A. , May Robin C. 
Published: April 2018

Abstract
The pathogenic fungus Cryptococcus enters the human host via inhalation into the lung and is able to reside in a niche environment that is serum- (opsonin) limiting. Little is known about the mechanism by which nonopsonic phagocytosis occurs via phagocytes in such situations. Using a combination of soluble inhibitors of phagocytic receptors and macrophages derived from knockout mice and human volunteers, we show that uptake of nonopsonized Cryptococcus neoformans and C. gattii via the mannose receptor is dependent on macrophage activation by cytokines. However, although uptake of C. neoformans is via both dectin-1 and dectin-2, C. gattii uptake occurs largely via dectin-1. Interestingly, dectin inhibitors also blocked phagocytosis of unopsonized Cryptococci in wax moth (Galleria mellonella) larvae and partially protected the larvae from infection by both fungi, supporting a key role for host phagocytes in augmenting early disease establishment. Finally, we demonstrated that internalization of nonopsonized Cryptococci is not accompanied by the nuclear translocation of NF-κB or its concomitant production of proinflammatory cytokines such as TNF-α. Thus, nonopsonized Cryptococci are recognized by mammalian phagocytes in a manner that minimizes proinflammatory cytokine production and potentially facilitates fungal pathogenesis.
Supratentorial Pure Cortical Ependymoma: An Unusual Lesion Causing Focal Motor Aware Seizure
Authors: Beniwal Manish , Mishra Ajit , Rao K. V. L. Narasinga , Vazhayil Vikas , Nandeesh Bevinahalli N. , Somanna Sampath 
Published: April 2018

ABSTRACTEpendymomas usually arise from the ependymal lining cells of the ventricular system and central canal of the spinal cord. Supratentorial ependymoma is a rare entity with the variable clinical course. In a small number of cases, ependymoma arises from supratentorial parenchyma. Only a few cases are reported in the literature. We report a case of 3-year-old girl with left frontal mass. Total removal of the mass lesion was performed without any neurological deficit. Pathological examination of the excised tumor was consistent with anaplastic ependymoma. We have discussed management strategy of this rare entity.