bluuebunny/crossref_metadata_2025_split huggingface dataset:
KELOMPOK REMAJA SEHAT REPRODUKSI DI MTs MUHAMMADIYAH PEKAJANGAN PEKALONGAN
Authors: LIA DWI PRAFITRI  , F fitriyani  , Risqi dewi aisyah  
Published: October 2019

ABSTRAK
MTs Muhammadiyah Pekajangan merupakan salah satu madrasah yang menyelenggarakan pendidikan bagi remaja putra dan putrid yang berada di Desa Ambukembang Kecamatan Kedungwuni. Kurangnya informasi dan pengetahuan tentang kesehatan reproduksi remaja masih menjadi permasalahan remaja khususnya di MTs Muhammadiyah Pekajangan. Perasaan malu, ketakutan, dan kecemasan menjadi masalah nagi remaja untuk mencari informasi terkait dengan kesehatan reproduksi remaja, sehingga masih banyak remaja yang belum dapat menyelesaikan permasalahan kesehatan reproduksi remaja. Upaya yang dapat dilakukan untuk meningkatkan kesehatan reproduksi remaja salah satunya yaitu dengan mengadakan promosi kesehatan. Sasaran dalam kegiatan pengabdian kepada masyarakat ini adalah remaja putra dan putrid kelas VII dan VIII. Hasil kegiatan ini adalah remaja putra dan putri dapat mengetahui tentang kesehatan reproduksi remaja dan dapat memecahkan masalah kesehatan reproduksi yang mereka alami. Diharapkan adanya peran serta dari dinas kesehatan dan pihak sekolah untuk dapat meningkatkan kesehatan reproduksi remaja dengan rutin mengadakan promosi kesehatan.

Kata Kunci : Remaja, Sehat, Reproduksi

ABSTRACT
MTs Muhammadiyah Pekajangan is one of the madrassas that provides education for young men and women who are in Ambukembang Village, Kedungwuni District. Lack of information and knowledge about adolescent reproductive health is still a problem of adolescents, especially in MTs Muhammadiyah Pekajangan. Feelings of shame, fear, and anxiety become problems for adolescents to look for information related to adolescent reproductive health, so there are still many teenagers who have not been able to solve adolescent reproductive health problems. One of the efforts that can be done to improve adolescent reproductive health is by conducting health promotion. The targets in the community service activities are young men and girls in class VII and VIII. The results of this activity are young men and women can find out about adolescent reproductive health and can solve reproductive health problems they experience. It is expected that the participation of the health department and the school can improve adolescent reproductive health by regularly holding health promotions..

Keywords : Adolescents, Healthy, Reproductive
Z GENERATION TOWARDS THE USE OF SMARTPHONE APPLICATION FOR LISTENING ACTIVITIES IN BLENDED-LEARNING
Authors: Sari Valentina Dyah Arum 
Published: October 2019

The character of Generation Z which is closely related to the use of technology triggers awareness of educators to facilitate this generation with teaching and learning techniques that are most suitable for them. One of them is by optimalizing the use of gadget or smart phones as learning media for them. Because of this phenomenon, this study was carried out with the aim to find out the use of smartphone application in learning listening acctivities in blended-learning of English general courses followed by first semester students who are included as Z generation. The research also aimed to find out the significance of smartphone application dealing with the improvement of listening skill towards the non-English department students and to figure out the possible obstacles while using the smartphone application. The researcher applied the two selected smartphone applications. In addition to data triangulation, this study also used pre-test and post-test to see the significance. The other instruments were questionnaires and students’ listening material summary. The data were analyzed by mixed-method technique, namely qualitative and quantitative. The results show that the students showed a medium positive response to the use of smartphone applications for learning listening skills in blended-learning class and did not encounter obstacles while using the applications. Moreover, the smartphone applications also give high positive affects showed by a significant improvement in results experienced by non-English students in listening skills. keywords: listening skill, smartphone applications, blended-learning
LANGUAGE LEARNING DESIGN FOR PRONUNCIATION INSTRUCTION: LISTEN-AND-READ METHOD
Authors: Sariani Sariani , Yaningsih Yaningsih , Haslina Welsi , El Khairat Mutia 
Published: October 2019

Regardless fewer studies have been conducted in pronunciation teaching, pronunciation has a significant role in language learning to make the meaningful communication occured, as pronouncing word in different ways will cause different in meaning of the word. Therefore, this article concentrated on the innovative language learning design particularly in pronunciation instruction in an EFL setting, in order to improve the students’ phonemes of English, and their listening skill as well. This was a classroom research based on observation carried out in a class consisted of 26 students with basic proficiency level. The observation was conducted once a week in a 2x50 minutes teaching time, for 16 meetings. The last 25 minutes learning time was set for pronunciation. The procedure consisted of three activities: brainstorming words, applying the ‘listen-and-read’ method, and carrying out evaluation. The findings indicated that there was a significant improvement on students’ ability in recognizing the sound of the language, and at the same time improving their pronunciation on being intelligible and comprehensible
Diffraction radiation from a charge as radiation from a superluminal source in a vacuum
Authors: Potylitsyn A P , Sergeeva D Yu , Strikhanov M N , Tishchenko A A 
Published: October 2019

Abstract
An analysis of spectral-angular characteristics of diffraction radiation, both incoherent and coherent, has been performed. It is shown that radiation processes can be interpreted as Cherenkov radiation, which is produced by a region of dynamic polarization moving along a target edge with superluminal velocity v
SL. Such radiation is generated if the condition v
SL > c is fulfilled, which is the conventional ‘threshold’ Cherenkov condition.
Pengolahan Air Limbah Domestik Menggunakan Kombinasi Settlement Tank dan Fixed-Bed Coloumn Up- Flow
Authors: Sa’diyah Khalimatus , Syarwani Muchamad , Udjiana S. Sigit 
Published: October 2019

Air limbah domestik yang memiliki kadar BOD, COD, TSS, Turbidity dan pH tinggi menjadi salah satu penyebab pencemaran air. Sehingga perlu adanya pengolahan lebih lanjut sebelum dibuang ke sungai atau badan air. Salah satu pengolahan air limbah yang bisa digunakan adalah kombinasi settlement tank dan fixed-bed coloumn up-flow. Alat ini dipilih karena harganya terjangkau, bahan mudah didapat dan peralatannya mudah dioperasikan. Tujuan utama penelitian ini untuk menurunkan kadar turbidity, TSS dan BOD. Penurunan parameter ini dipengaruhi oleh waktu settlement tank, waktu pengontakkan effluent dan tinggi unggun pasir. Hasil penelitian pada settlement tank secara aerob didapatkan persen penurunan turbidity, TSS dan BOD yang tertinggi pada settlement tank 6 hari dengan nilai 48,21%; 75,27% dan 52,84 %. Pada alat fixed-bed coloumn up- flow secara kontinyu dengan waktu aerasi settlement tank 6 hari didapatkan persen penurunan turbidity yang tertinggi pada tinggi unggun pasir 20 cm sebesar 18,57%, sedangkan persen penurunan TSS dan BOD yang paling tinggi pada tinggi unggun pasir 30 cm yaitu 41,46% dan 11,23%.
Domestic waste water is one of the causes of water pollution. Domestic waste water has high levels of BOD, COD, TSS, Turbidity and pH. Therefore, it need futher processing so that the conditions is safe when discharged in river or lake. One of waste water treatment is combination of settlement tank and fixed-bed coloumn up-flow. This equipment is selected because the price is affordable, materials and equipment can be obtained, and easy to operate. The main purpose of this study is to decrease levels of turbidity, TSS and BOD. Decreased parameters are affected by time of seetlement tank, time of effluent contact and high of sand beds. Result of research on settelement tank aerob obtained highest percentage of turbidity, TSS and BOD decrease in 6 day settlement tank with value 48.21%, 75.27% and 52.84%. In a continuous fixed-bed coloumn up-flow with aeration time, 6-day in settlement tank, obtained the highest percentage of turbidity reduction at 20 cm sand bed height of 18.57%, while the highest percentage of TSS and BOD reduction in sand bed height was 30 cm is 41.46% and 11.23%.
Simulasi CHEMCAD: Studi Kasus Distilasi Ekstraktif pada Campuran Terner n-Propil Asetat/n-Propanol/Air
Authors: Wibowo Agung Ari , Lusiani Cucuk Evi , Ginting Rizqy Romadhona , Hartanto Dhoni 
Published: October 2019

Pemisahan n-propil asetat dari campuran terner n-propil asetat/n-propanol/air merupakan salah satu proses yang tidak dapat dilakukan dengan distilasi sederhana. Adanya azeotrop terner minimum dari campuran tersebut menyebabkan n-propil asetat hanya dapat dipisahkan dari campuran n-propanol dan air salah satunya dengan metode distilasi ekstraktif. Distilasi ekstraktif merupakan proses vaporisasi parsial dengan menambahkan suatu agen pemisah non-volatil yang disebut sebagai sovent atau agen ekstraktif. Solvent yang digunakan dalam simulasi proses ini adalah campuran DMSO (Dimetil Sulfoksida) dan Gliserol dengan komposisi 50 % massa dengan perbandingan 1:2 untuk massa umpan kolom : solvent. Feed yang digunakan adalah n-propanol (10 kmol/jam) dan asam asetat (13 kmol/jam) masing-masing pada suhu 25°C dan tekanan 101,3 kPa. Hasil n-propil asetat terbaik diperoleh saat solvent diumpankan pada stage 5 dengan fraksi mol n-propil asetat pada distilat 0,9975 disertai dengan minimumnya energi reboiler yang digunakan pada konfigurasi kolom ini.
n-Propyl acetate separation of the n-propyl acetate /n-propanol/water mixture composition can't be done by simple distillation. The existence of minimum ternary azeotrope on the mixture causes n-propyl acetate can be separated only by extractive distillation method. Extractive distillation is a partial vaporization process in the presence of a non-volatile separating agent called as solvent or extractive agent. Solvent used in the simulation process is DMSO (Dimethyl Sulfoxide)-Glycerol mixture (50% mass) with a ratio of 1: 2 for column feed : solvent. n-Propanol (10 kmol/hour) and acetic acid (13 kmol/hour) are fed into reactor (before extractive distillation process) at 25°C and 101.3 kPa, respectively. The best results of n-propyl acetate were obtained when the solvent was fed to stage 5 in which mole fraction of n-propyl acetate in distillate 0.9975 accompanied by the minimum reboiler energy used in this column configuration.
Pembuatan dan Karakterisasi Plastik Biodegradable dari Umbi Talas (Xanthosoma sagittifolium) dengan Penambahan Filler Kitosan dan Kalsium Silikat
Authors: Udjiana S.Sigit , Hadiantoro Sigit , Syarwani Muchamad , Suharti Profiyanti Hermien 
Published: October 2019

Permasalahan tentang sampah plastik di Indonesia berdampak pada ketidakstabilan ekosistem lingkungan dan peningkatan pencemaran lingkungan. Hal ini dikarenakan sampah plastik tidak dapat terurai oleh mikroorganisme di dalam tanah. Inovasi untuk mengatasi masalah ini terus dilakukan, salah satunya adalah pengembangan plastik biodegradable. Plastik biodegradable dalam penelitian ini dikembangkan dengan pati umbi talas sebagai bahan utama, sorbitol sebagai plasticizer serta kitosan dan kalsium silikat sebagai filler. Penelitian ini bertujuan untuk mengetahui pengaruh penambahan filler kitosan dan kalsium silikat terhadap sifat mekanik, kemampuan biodegradasi, maupun water absorption. Selain itu, juga dilakukan analisa Scanning Electron Microscope (SEM) untuk mengetahui morfologi dari plastik biodegradable. Variabel berubah yang digunakan dalam penelitian ini adalah 2%,4%,6% dan 8% dari berat pati yang digunakan. Plastik biodegradable dibuat menggunakan metode casting, di mana pati didispersikan ke dalam campuran air dan plasticizer. Hasil percobaan menunjukkan bahwa kemampuan degradasi paling tinggi sebesar 42,86% untuk plastik biodegradable dengan filler kalsium silikat 6%. Sedang hasil uji water absorption menunjukkan nilai terendah 11,76% dengan filler kitosan 8%. Uji kuat tarik diperoleh nilai paling besar 9,56 MPa pada filler kalsium silikat 6%.
Plastic waste in Indonesia became a national problematic that has an impact on the instability of environmental ecosystems and increased environmental pollution. This happens because plastic waste cannot be decomposed by microorganisms in the soil. Innovation has been carried out continuously to overcome this problem. the development of biodegradable plastic became one solution to this problem. Biodegradable plastic in this study was developed with taro tuber starch as the main ingredient, sorbitol as plasticizer and chitosan and calcium silicate as filler. The objective of this study was to determine the effect of the addition of chitosan and calcium acetate as fillers on mechanical properties, biodegradability, and water absorption. Scanning Electron Microscope (SEM) was also analyzed in this study to determine the morphology of biodegradable plastic. The variables used in this study were the amount of fillers as much as 2%, 4%, 6%, and 8% of the weight of the starch used. Biodegradable plastic has been made using the casting method, in which starch is dispersed into a mixture of water and plasticizer. The results showed that the highest biodegradation ability was 42.86% for biodegradable plastic with 6% calcium silicate filler. While the water absorption results showed the lowest value of 11.76% for biodegradable plastic with 8% chitosan filler. Tensile strength test obtained the highest value of
9.56 MPa for biodegradable plastic with 6% calcium silicate filler.
THE APPLICATION OF SSCS TYPE PROBLEM BASED LEARNING TO IMPROVE STUDENT LEARNING OUTCOMES
Authors: Erlina Nina 
Published: October 2019

This research discusses the application of the SSCS type problem based learning model to improve student learning outcomes in class X1 AK1 SMKN 1 Sungailiat. The research method used in this study is PTK that is done with the type of search, solve, create, and share (SCSS) in the subject of Accounting material about closing journal. The findings show: 1) the SSCS type problem based learning model can improve student learning outcomes, this can be proven by comparing the test scores in each cycle. 2) this learning model is also able to overcome miss-matches, especially on social concepts that are abstract and require real evidence from real life to brought into the learning process. 3) obstacles encountered related to the application of this learning method namely: a) the teacher involved was not accustomed to using PBL learning models with this type of SSCS before, so that it had a little difficulty in applying it. After several meetings, the teacher is accustomed to adapt in optimizing their use for learning activities of students in the classroom. b) students want the learning phase and the experiments they do are designed to be more interesting and interactive, and contain examples of real activities that are more related to the material discussed.
APPLICATION OF POSITRON EMISSION TOMOGRAPHY / COMPUTER TOMOGRAPHY FOR EVALUATING THE RESPONSE TO CHEMOTHERAPY IN PATIENTS WITH ACUTE LYMPHOBLASTIC LEUKEMIA / LYMPHOBLASTIC LYMPHOMA
Authors: Gavrilina O. A. , Troitskaya V. V. , Baskhaeva G. A. , Lukyanova I. A. , Zarubina K. I. , Parovichnikova E. N. 
Published: October 2019

Introduction.No recommendations are currently available on the use of positron emission tomography / computer tomography (PET/CT) for evaluating the response to chemotherapy in patients with acute lymphoblastic leukosis / lymphoblastic lymphoma (ALL/LBL).Aim. The aim of this research was to study the ability of tumour cells to accumulate radiopharmaceuticals during PET/CT in patients with ALL/LBL, as well as to evaluate the prognostic value of PET/CT results performed after completion of consolidation therapy with/without autologous hematopoietic blood stem cell transplantation (auto-HSCT) in patients with Ph-negative ALL/LLL who underwent therapy according to the protocols of a Russian research group ALL-2009/ALL-2016.Materials and methods.PET/CT was performed in 3 patients with various variants of a newly diagnosed ALL before the onset of therapy and after the completion of induction therapy. In 10 patients with Ph-negative ALL/LLL, a PET study was performed after consolidation had been completed according to the ALL-2009/ALL-2016 protocol.Results. The results of PET/CT in 3 patients with different variants of newly detected ALL/LBL were analysed. All patients showed a metabolic activity of 18F-FDG in all morphologically and immunohistochemically (immunophenotypically) confirmed lesions. An analysis of the PET/CT results in 10 patients with Ph-negative ALL/LBL after completion of consolidation therapy with/without auto-HSCT showed that all patients had achieved a PET-negative disease remission. With a median follow-up of 20.5 months (from 15 to 44 months), only one out of 10 patients demonstrated isolated neurorecurrence 10 months after achieving remission. The remaining 9 patients, under a median relapse-free survival rate of 19 months (from 14 to 43 months), demonstrated complete clinical and hematological remission.Conclusion. Specific medullary and extramedullary lesions in ALL/LBL are capable of accumulating 18F-FDG in PET, which allows the method under study to be used for evaluating the completeness of remission in extramedullary lesions. The prognostic feasibility of PET/CT under the involvement of the central nervous system remains to be studied.
НОВІТНІ ТЕХНОЛОГІЇ ПРОДУКЦІЇ З МОЛОКА
Authors: Блятон Артем , Мазуркевич Ірина 
Published: October 2019

Розглянуто біохімічні та фізико-хімічні процеси, які проходять під час проведення процесу новітніх технологій нагрівання з витягуванням продукту з молока , а саме м’якого сиру. Стаття ставить проблеми необхідних умов для досягнення оптимального витягування згустку та інноваційних технологічних процесів, що призводять до фізико-хімічних змін продуктів з молока.
دخول النون في الأصول غير الثلاثية بين الأصالة والزيادة باب العين في معجم العين للخليل نموذجًا دراسة صوتية صرفية
Authors: أحمد عبد الوهاب 
Published: October 2019

يتناول بحث (دخول النون في الأصول غير الثلاثية بين الأصالة والزيادة، باب العين في معجم العين للخليل نموذجًا، دراسة صوتية صرفية) دخول النون في الأبنية غير الثلاثية بين الأصالة والزيادة، وتعد النون أصلية بشرطين: أحدهما- أنه ليس هناك علاقة دلالية بين المادة في صورتها الثلاثية بدونها، والمادة في صورتها غير الثلاثية معها. ثانيهما- إهمال الأصل الثلاثي بدون النون. ويمكننا اعتبارها زائدة إذا وُجِدت علاقة دلالية بين الصيغتين بالنون ومن دونها.
وقد خلص البحث إلى وجود أسباب صوتية وغير صوتية لها أثر في تحديد أصالة النون أو زيادتها بالكلمة، ومنها: قرب مخارج الأصوات في الأصل الثلاثي قبل إدخال النون، وجفاء تركيب الثلاثي وثقله مع بعد المخارج، و سنن العرب في إهمال بعض الأصول، ومنها الثلاثي. أما الأسباب غير الصوتية التي تؤثر في تحديد وضع النون بين الأصالة والزيادة، فمنها: حاجة المتكلم إلى الكلمات، و القيمة الذاتية للأصوات، زيادة المبنى زيادة في المعنى.
وقد خرج البحث ببعض النتائج، منها:

إقحام النون في الأصول الثلاثية لزيادتها يكون غالبا مصاحبًا للأصوات عميقة المخرج كأصوات الحلق أو أقصى الفم.
الموضع الشائع لإقحام النون في الأصول هو حشو الكلمة، وعلى النقيض يكاد ينعدم وجود النون في صدر الكلمة.
لا يُوضَع في ذيل الكلمة للأصول غير الثلاثيّة أيّ أصوات صنفها اللغويون على أنها أصوات ثقيلة.
أثر برنامج تدريبي قائم على مهارات التفكير فيما وراء المعرفة في خفض التحيزات المعرفية لدى الطلبة المستقويين في ليبيا
Authors: العلواني أ‌. وفاء , العتوم عدنان 
Published: October 2019

هدفت الدراسة إلى تقصي أثر برنامج تدريبي قائم على مهارات التفكير فيما وراء المعرفة في خفض التحيزات المعرفية لدى الطلبة المستقويين في ليبيا، ولتحقيق أهداف الدراسة ، تم إعداد برنامج تدريبي قائم على مهارات التفكير فيما وراء المعرفة، وتطبيق مقياس الاستقواء، ومقياس التحيزات المعرفية بعد التحقق من الصدق والثبات. وقد تم اختيار مجموعة من الطلبة المستقويين من طلاب الصف الأول ثانوي في ليبيا، وتوزيعها عشوائيا على المجموعة التجريبية التي طبق عليها البرنامج التدريبي، والمجموعة الضابطة التي لم يطبق عليها البرنامج. أظهرت نتائج الدراسة وجود فروق ذات دلالة إحصائية بين الأوساط الحسابية للتحيزات المعرفية البعدية بين المجموعتين: التجريبية، والضابطة ولصالح المجموعة التجريبية. كما أظهرت النتائج أن المتوسطات الحسابية للتحيزات المعرفية على اختبار المتابعة، كانت جميعها أقل من الاختبار البعدي باستثناء بعد القفز إلى الاستنتاجات. وكانت الفروق دالة على الدرجة الكلية لمقياس التحيزات المعرفية، وبعد الانتباه للمهددات، ولصالح قياس المتابعة، مما يشير إلى استقرار أثر البرنامج بشكل عام ، وكذلك التحسن في فاعلية البرنامج ، أي انخفاض مستوى التحيزات المعرفية.
Surgical Outcome of Anterior Cervical Discectomy and Fusion (ACDF) with Autologous Bone Graft from Iliac Bone and Miniplate Application Over It
Authors: -UR-REHMAN RIAZ , NAWAZ KHAN MUHAMMAD , . SAJJADULLAH , NASIR ATTIYA , UR-RAHMAN ANIF- 
Published: October 2019

Objectives: To know the surgical outcome of ACDF with autologous bone graft from iliac bone and miniplate application over it.Materials and Methods: This prospective study was conducted in the Department of Neurosurgery, Hayatabad Medical Complex and Lady Reading Hospital Peshawar from 1st June 2017 to 31 December 2018. Only those patients having prolapsed intervertebral cervical discs or cervical stenosis were included while those with multiple level involvement, trauma, fracture and previously operated patients for any cervical pathology were excluded. Pre-op and postoperative data were documented. For all patients, tricortical iliac bone autograft and rigid plate instrumentation was used to optimize fusion cervical collar was not used post op. Acquired data were analyzed with SPSS v20.Results: Total 83 patients fulfilled the inclusion criteria and enrolled in the study. Out of these, 48 patients were males and 35 were females. The age range was from 17 to 63 with a mean age 52 years ± 2.5.The C5 – C6 was the commonest site for fusion C6 – C7, C3 – C4 and C4 – C5 were less common. Odom’s criteria was applied to determine the outcome of the procedure. Excellent results were noted in 70 (82%). Ten (12.05%) patients had good results. Conclusion: The ACDF with the tricortical iliac bone autograft and mini plate application is the choice treatment in appropriately selected patients. It increases chances of fusion and abates the need for post op cervical collar.