bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Influence of Using Group Work and Reading Attitude Towards Reading Comprehension Achievement
Authors: Sunaryo  
Published: August 2020

This study was to investigate the influence of using group work and reading attitude towards the eleventh grade students’ reading comprehension achievement on narrative text. The population of this study was the eleventh grade students at Senior High School Puspita Air Kumbang. The sample was 60 students taken by using cluster random sampling. In carrying out of the research, the writer used an experimental method; factorial design. The writer distributed pretest, posttest, and attitude questionnaire in collecting the data. Then, in analyzing the data the writer used t-test and two-way ANOVA. The result of this study analysis indicated that; first, there was significant influence of group work technique towards the eleventh grade students’ reading comprehension achievement between those who had positive attitude and those who had negative attitude. Second, there was significant influence of conventional teaching technique towards the eleventh grade students’ reading comprehension achievement between those who have positive attitude and those who have negative attitude. Third, there was significant influence of group work technique and conventional teaching technique towards the eleventh grade students’ reading comprehension achievement between those who have positive attitude and those who have negative attitude. Forth, there is significant interaction effect of group work technique and reading attitude towards the eleventh grade students’ reading comprehension achievement between those who have positive attitude and those who have negative attitude.
GAMBARAN KARAKTERISTIK PASIEN HIV/AIDS YANG MENDAPAT ANTIRETROVIRAL THERAPY (ART)
Authors: Andi Juhaefah Andi Juhaefah 
Published: August 2020

Human Immunodeficiency Virus (HIV) adalah virus yang menyebabkan Acquired Immuno Deficiency Syndrome (AIDS). Kondisi AIDS adalah suatu kumpulan gejala berkurangnya kemampuan pertahanan diri yang disebabkan oleh masuknya HIV dalam tubuh seseorang. Penelitian ini bertujuan untuk mengetahui gambaran karakteristik pasien HIV/AIDS yang mendapat Antiretroviral Therapy (ART) di 9 Puskesmas di Kota Samarinda. Metode yang digunakan adalah penelitian deskriptif dengan penelusuran data bersifat retrospektif. Penelitian ini dilakukan di 9 fasilitas layanan kesehatan yang merupakan satelit ART di Kota Samarinda yaitu Puskesmas Temindung, Sempaja, Bengkuring, Sidomulyo, Palaran, Bantuas, Trauma Center, Sungai Siring dan Karang Asam. Sampel adalah 333 pasien HIV/AIDS yang mendapatkan ART dalam kurun waktu Januari 2016-Desember 2018, data diambil dari data pasien berbasis komputer. Hasil penelitian menujukkan pasien HIV/AIDS paling banyak berusia antara 20-29 tahun (47,7%), didominasi oleh laki-laki (70,9%), berpendidikan SMA (52,3%), pasien dengan status belum menikah (47,1%) dan bertempat tinggal di Kota Samarinda (88,0%). Penyakit ini sebagian besar diperoleh dari laki-laki yang berhubungan seks dengan laki-laki (LSL) sebagai faktor risiko yang paling dominan (39,0%). Pasien sebagian besar melakukan pengobatan di Puskesmas Temindung, dimana obat antiretroviral yang digunakan merupakan terapi lini I dengan rejimen Tenofovir + Emtricitabine + Evafirenz (85,3%). Diharapkan penelitian ini dapat bermanfaat untuk program pencegahan dan tatalaksana HIV/AIDS di masa yang akan datang.
PENGARUH TEKNIK HYPNOBIRTHING TERHADAP PENURUNAN INTENSITAS NYERI PADA IBU BERSALIN
Authors: Norhapifah Hestri 
Published: August 2020

Nyeri merupakan suatu mekanisme produksi bagi tubuh, timbul ketika jaringan sedang rusak, dan menyebabkan individu tersebut bereaksi untuk menghilangkan rasa nyeri. Hampir 90% persalinan disertai rasa nyeri. Salah satu metode untuk mengatasi nyeri persalinan yaitu dengan hypnobirthing. Penelitian ini bertujuan untuk mengetahui pengaruh hypnobirthing terhadap penurunan intensitas nyeri pada ibu bersalin di Klinik Bersalin Ramlah Parjib. Jenis penelitian yang digunakan adalah True Eksperimen yang termasuk kedalam Posttest Only Control Design. Populasi ibu bersalin di Klinik Bersalin Ramlah Parjib sebanyak 30 responden. Teknik pengambilan sampel dengan menggunakan Accidental sampling yang berdasarkan kriteria penelitian. Teknik pengumpulan data dalam penelitian ini menggunakan pengukuran skala nyeri yaitu Numeric Rating Scale (NRS), analisa data bivariat dengan menggunakan Uji T-test. Hasil analisis menunjukan skala nyeri ibu bersalin yang dilakukan hypnobirthing sebagian besar responden sebanyak 60% dengan skala nyeri sedang, dan yang tidak dilakukan hypnobirthing sebagian besar responden sebanyak 66,7% dengan skala nyeri berat dengan P value (0.001) < (0,05) maka Ho ditolak. Dengan demikian terdapat pengaruh yang signifikan hypnobirthing terhadap penurunan intensitas nyeri. Diharapkan para bidan dapat memberikan asuhan sayang ibu dengan hypnobirthing dan mensosialisasikan kepada ibu hamil mengenai hypnobirthing.
PENGGUNAAN MEDIA AUDIO VISUAL TERHADAP TINGKAT PENGETAHUAN REMAJA TENTANG BAHAYA NAPZA
Authors: Hayati Ida 
Published: August 2020

Latar Belakang: Remaja merupakan komponen yang penting dalam pembangunan nasional, sehingga diperlukan perhatian khusus. Masa remaja merupakan masa yang kritis yaitu masa saat berjuang melepaskan ketergantungan dari orang tua untuk mencapai kemandirian. Berdasarkan data dari Puslitdatin BNN (2018) dketahui bahwa di Kalimantan Timur, pada tahun 2017 tercatat 6.638 narapidana dan tahanan kasus narkoba yang berhasil ditangkap diketahui 5.804 orang pengedar narkoba dan 834 orang pengguna narkoba. Balai Rehabilitasi Narkoba Tanah Merah Kota Samarinda diketahui 207 orang penyalahguna narkoba dan 29 orang diantaranya adalah remaja. Tujuan: diketahuinya pengaruh penggunaan media audio visual terhadap tingkat pengetahuan remaja tentang bahaya NAPZA di SMP Negeri 9 Samarinda. Metode: Rancangan penelitian menggunakan pre-eksperimental dengan pendekatan one group pre-test dan post test design. Penelitian dilakukan bulan Februari-Agustus 2019. Populasi Penelitian siswa kelas VIII berjumlah 224 responden. Sampel berjumlah 30 responden diambil dengan menggunakan stratified random sampling. Hasil: Hasil uji paired t-test menunjukkan ada perbedaan nilai pengetahuan sebelum dan sesudah diberikan pendidikan kesehatan melalui audio visual dengan p value < 0,05 (0,0000), dimana nilai rerata sebelum diberikan 13,37 dan setelah diberikan meningkat menjadi 19,97 dengan nilai selisihnya 6.56. Simpulan: Penggunaan audio visual dalam pendidikan kesehatan dapat meningkatkan pengetahuan remaja tentang bahaya NAPZA di SMP Negeri 9 Samarinda.
INSOMNIA PADA PENDERITA KANKER PAYUDARA YANG SEDANG MENJALANI KEMOTERAPI
Authors: Aisy Rohadatul 
Published: August 2020

Insomnia sering dialami oleh penderita kanker payudara, salah satu penyebabnya adalah kemoterapi yang dijalani oleh penderita. Penelitian ini bertujuan untuk mengetahui gambaran insomnia pada perempuan penderita kanker payudara yang sedang menjalani kemoterapi di RSUD Abdul Wahab Sjahranie Samarinda bulan Juli 2019. Penelitian observasional deskriptif dengan desain cross sectional pada 40 sampel dari 54 penderita yang diinklusi, dan data dianalisis secara univariat. Hasil penelitian menunjukkan bahwa 52% responden mengalami insomnia, dengan usia <50 tahun mengalami insomnia 50%; sedangkan pada usia ≥50 tahun, 62,5% responden mengalami insomnia. 58% yang tidak bekerja mengalami insomnia, sedangkan yang bekerja 33% mengalami insomnia. Seluruhnya sudah menikah dengan 52,5% mengalami insomnia. Insomnia diderita 56% responden yang tidak mengalami nyeri, 44% dengan nyeri lokal, dan 67% nyeri neuropatik. Sebanyak 80% responden memiliki >1 jenis keluhan insomnia, sedangkan 20% lainnya memiliki keluhan insomnia tunggal dengan 10% sleep onset insomnia; 5% sleep maintenance insomnia; dan 5% early morning awakening. 48% mengalami insomnia ringan, 38% insomnia sedang, dan 13% insomnia berat. Disimpulkan bahwa penderita kanker payudara yang sedang menjalani kemoterapi di RSUD Abdul Wahab Sjahranie Samarinda pada Juli 2019 sebagian besar mengalami insomnia berusia ≥50 tahun, tidak memiliki pekerjaan, seluruhnya sudah menikah, memiliki insomnia ringan dengan lebih dari 1 jenis keluhan insomnia, serta dialami oleh yang tidak memiliki keluhan nyeri maupun memiliki keluhan nyeri neuropatik.
PERBANDINGAN ANALISIS TERMODINAMIKA MESIN TPE-331 DAN PT6A-42 TERHADAP VARIASI KETINGGIAN TERBANG
Authors: Rabeta Bismil 
Published: August 2020

Mesin turboprop merupakan jenis mesin hybrid yang menyediakan gaya dorong jet sekaligus menggerakan baling-baling. Pada dasarnya proses pengoperasiannya sama dengan turbojet kecuali kerja turbin melalui sebuah poros utama yang terhubung dengan reduction gear yang digunakan untuk memutar baling-baling. Analisis termodinamika telah banyak dilakukan untuk mengetahui kinerja dari mesin turbofan dan turbojet, sedangkan untuk mesin turboprop masih sangat sedikit dilakukan. Pada penelitian ini dilakukan perbandingan analisis termodinamika mesin TPE-331 yang digunakan pada pesawat CASA-212 dimana disertifikasi pada awal tahun 1965 dan mesin PT6A-42 yang digunakan pada pesawat N-219 dimana disertifikasi pada tahun 1983. Perbandingan dilakukan untuk melihat perkembangan mesin turboprop selama hampir 20 tahun dan membandingkan kinerja mesin secara termodinamika untuk masing-masing mesin. Kinerja mesin yang akan dibandingkan meliputi gaya dorong propeller ,kerja kompresor, fuel to air ratio, laju aliran bahan bakar, kerja turbin, kerja spesifik poros propeller, daya poros , jet thrust , daya total dan equivalent shaft horsepower ESHP) .Adapun hasil perhitungannya untuk mesin TPE-331 memiliki nilai gaya dorong propeller tertinggi dengan perbedaan sebesar 21,22 % dengan mesin PT6A-42, kerja kompresor tertinggi ada pada mesin PT6A-42 dengan persentase 8 % lebih besar dibandingkan dengan mesin TPE-331, fuel to air ratio terendah ada pada mesin PT6A-42 yaitu sebesar 3,43% lebih rendah , sedangkan untuk laju bahan bakar tertinggi ada pada mesin PT6A-42 yaitu rata-rata sebesar 40,32%. Kerja turbin terbesar ada pada mesin PT6A-42 yaitu sebesar 3,3% lebih tinggi dibandingkan dengan mesinTPE-331, kerja poros , daya poros, Jet thrust, daya total dan ESHP terbesar dimiliki oleh mesin PT6A-42 masing-masing besarannya secara berturut-turut 1,65 %, 42,60%, 52,40%, 42,40%, 42,40% dibandingkan dengan mesin TPE-331.
Sensor-based proximity metrics for team research. A validation study across three organizational contexts
Authors: Müller Jörg , Meneses Julio , Humbert Anne Laure , Guenther Elisabeth Anna 
Published: August 2020

AbstractWearable sensors are becoming increasingly popular in organizational research. Although validation studies that examine sensor data in conjunction with established social and psychological constructs are becoming more frequent, they are usually limited for two reasons: first, most validation studies are carried out under laboratory settings. Only a handful of studies have been carried out in real-world organizational environments. Second, for those studies carried out in field settings, reported findings are derived from a single case only, thus seriously limiting the possibility of studying the influence of contextual factors on sensor-based measurements. This article presents a validation study of expressive and instrumental ties across nine relatively small R&D teams. The convergent validity of Bluetooth (BT) detections is reported for friendship and advice-seeking ties under three organizational contexts: research labs, private companies, and university-based teams. Results show that, in general, BT detections correlated strongly with self-reported measurements. However, the organizational context affects both the strength of the observed correlation and its direction. Whereas advice-seeking ties generally occur in close spatial proximity and are best identified in university environments, friendship relationships occur at a greater spatial distance, especially in research labs. We conclude with recommendations for fine-tuning the validity of sensor measurements by carefully examining the opportunities for organizational embedding in relation to the research question and collecting complementary data through mixed-method research designs.
ON DETERMINATION OF ARMORED VEHICLES MOTION STABILITY ON A CURVED TRAJECTORY
Authors: Akimov О. , Boiarov V. 
Published: August 2020

The article analyzes methods for assessing the stability of the armored vehicles motion on a curved trajectory. The development of new types of armored vehicles and the modernization of existing ones require ensuring its stability of motion to overturn. The motion on a curved trajectory when making turns and overtaking is especially dangerous.
Determination of armored vehicles stability to overturn to ensure safe movement is an urgent problem, which is closely associated with the solution of important scientific and practical problems.
Numerous scientific works have been devoted to the study of the dynamics of automobiles, on which the methods for calculating dynamic characteristics are based.
Assessment of armored vehicles motion stability to overturn can be carried out by experimental methods, in particular by loading it with a static moment until the wheels come off and start tipping over or by placing it on an inclined platform that can change the tilt angle, fixing the beginning of the tipping
Determination of an armored vehicle stability during road tests can be carried out at training ranges when moving in a certain turning radius with different maneuvering speeds, fixing the beginning of the overturn, but this method contains certain deficiencies associated with the need to strictly control the beginning of the overturn.
A method is proposed for determination of armored vehicles motion stability taking into account the dynamic characteristics of the armored vehicles.
A dynamic model of natural oscillations of the vehicle in a horizontal plane in the perpendicular direction to the motion allows to determine the frequency of natural oscillations at gross vehicle weight.
An approach of an armored vehicle’s angular velocity when moving on a curved trajectory to the frequency of natural oscillations leads to an increase in the coefficient of dynamism of the mechanical system as well as to a probability increase of overturn of an armored vehicle.
Recommendations on choosing a safe speed when making turns at various turning radii were developed.
DEVELOPMENT OF A DATA FLOW CONTROL METHOD IN THE STATIONARY COMPONENT OF THE AIR FORCE COMMUNICATION SYSTEM OF THE ARMED FORCES OF UKRAINE
Authors: Dobryshkin Y. , Senkovych M. , Marchuk D. , Symonenko T. 
Published: August 2020

The article considers the solving an urgent scientific problem, which is to improve the flow control means in the coordinated implementation of multi-way routing strategies and preventive limitation of traffic intensity entering the transport network, based on improving the flow control method in the stationary component of the Air Force communication system in order to increase its productivity.
The paper analyzes the problem and shows that an important place in modern and promising telecommunications networks, which are developing in the direction of creating next-generation NGN networks, is given to flow control means both within the transport network and at the stage of access to it. The solution to this problem is to improve the mathematical models of flow control, which are the basis of modern technological solutions.
The article proposes a method of flow control which provides a coherent solution to the problems of multi-way routing and preventive limitation of traffic intensity on the basis of both relative and absolute priorities. To ensure more adequate service a model of traffic control based on relative priorities is proposed.
The practical implementation of the work results envisages a set of organizational-technical measures related to the principles of organizational, technological and algorithmic nature, which will increase the productivity of the stationary component of the Air Force communication system of the Armed Forces of Ukraine.
APPLICATION OF NEGATIVE SPECIAL SOFTWARE TESTING TECHNIQUE WITHIN TESTING SAMPLES OF WEAPONS AND MILITARY EQUIPMENT
Authors: Skyba O. , Trotsyk S. 
Published: August 2020

The article reveals views on the purpose and direction of negative testing of special software. The research paper also provides an indicative list of questions recommended to be planned for testing using the technique of negative testing. The provisions of legal acts of Ukraine and practical experience in the field of software testing are also taken into account in the article.
Negative testing is very relevant for testing special software products used in weapons. This is because the risks of error are very critical and sensitive.
The main sources and causes of errors in the software are: user, input data, resources, procedures for output and storage of data, exchange with other programs or computers, operating conditions of the program, compatibility and coherence with other software.
Negative testing is proposed to be used at the following stages of software use: installation, first run, authorization, data entry, software module startup, calculations, data conversion, data exchange with other systems, data storage, display information, data printing, saving settings software operation.
The article states that the procedure for conducting negative testing should be carefully thought out. To do this, at the planning stage of software testing, specialists with experience in successful testing such software products are involved.
It is assumed that when planning a negative test, a group of experts uses information about the program, their own testing experience and intuition of the tester. At the same time, the main efforts are aimed at creating such conditions under which the software may work incorrectly. Negative testing is planned to cause just that non-standard behavior of the program.
The suggested approaches to perform negative testing are proposed to be taken into account when testing the special software that is installed at the workplaces of the Command Posts of the Armed Forces of Ukraine, as well as on weapons and military equipment.
ANALYSIS OF THE CURRENT STATUS OF THE AVIATION SIMULATORS BUILDING AND THE POSSIBLE WAYS FOR DEVELOPMENT OF THE GROUND FLYING TRAINERS OF THE STATE AVIATION OF UKRAINE.
Authors: Tertyshnik E. , Kuzmich O. , Dmytriiev V. , Sokorynska N. 
Published: August 2020

In the conditions of conducting operations on the territory of our state (Donetsk and Lugansk regions) for the training of high-quality specialists of the State Aviation of Ukraine, there are essential needs for the creation of high-quality ground flying trainers (GFT) of the State Aviation of Ukraine, which will be designed and built taking into account the modern requirements. In the general process of training aviation specialists in the leading countries of the world aviation industry and using aviation, it has long been understood and established the main role of GFT. Significant saving of aeronautical equipment resource plays a special role in this issue .
The analysis of the existing GFT, their comparison and using not only in the State Aviation of Ukraine but also in other countries of the world were carried out. Three main classes of trainers are considered: tactical, multi-task and procedure, their comparison is made and the necessity of their application in the State Aviation of Ukraine is analyzed. Focus on the complexes of tactical trainers, which have practically unlimited methodological opportunities for training commanders and crews for the State Aviation of Ukraine, was made. By applying the procedure trainers, preparation a team of specialists who are able to adequately respond and make competent decisions in different circumstances is provided. The main directions of GFT development are considered: its development and production of multifunctional samples.
Substantional consideration was given to the integration of live monitoring and recording system into the GFT. The presence of this system in the trainers will increase the methodological capabilities of the flight training process.
The analysis of the basic world tendencies and directions of development of the most important GFT components and examination of the newest methodical approaches to the training of the flight crew members on the different types of GFT are conducted. Problems regarding the lack of modern guidance documents that would allow to competently assess and adopt the newest GFT to be used for the training of State Aviation specialists.were considered. Possible ways of improving the existing training complexes and new methodological approaches to the training of the flight crew members on GFT were reviewed.
Evaluación en la rutina de ordeño y calidad composicional de leche en Nobsa e Iza Boyacá-Colombia
Authors: Malpica Cruz Leidy Tatiana , Moreno Figueredo Giovanni 
Published: August 2020

Se evaluó la rutina de ordeño y calidad composicional de la leche en la Asociación Agropecuaria de Productores y Comercializadores de Nobsa, Iza y Tibasosa (AGRONIT), para establecer si la rutina de ordeño afecta la calidad composicional del leche, el área de estudio fueron los centros de acopio de Nobsa e Iza con 35 y 42 asociados respectivamente, para un total de 77 asociados, estos cuentan con animales de razas Normando, Holstein y sus respectivos cruces, alimentados con pasto kikuyo, zanahoria papa y agua en algunas de las fincas se les administra concentrado y sal en algunos casos; se realizó la recolección de muestras para evaluar la calidad composicional de la leche, en cada finca se tomaron como muestra 3 bovinos en etapa de producción, para un total de 162 animales, se estableció el porcentaje de mastitis mediante listas de chequeos de rutina de ordeño y la prueba (CMT) California mastitis test, después de las visitas se procedió a realizar el análisis estadístico descriptivo por medio de porcentajes a las pruebas de composición de la leche, arrojando 2,96% (2,93% - 2,99% IC95%) de proteína, 4,60% (4,41% a 4,79% IC95%) de grasa y 4,67% (4,62 - 4,72 IC95%) de lactosa, indicando que los valores obtenidos por AGRONIT son mayores que los reportados en la norma, estableciendo que la leche recolectada por la asociación es de calidad, apta para el consumo humano.
Incidencia de las tic en la apropiación del aprendizaje basado en proyectos y su similitud frente a la enseñanza tradicional
Authors: Ramírez Walteros Yudy Angélica , Otalora Luna Jorge Enrique 
Published: August 2020

En materia de educación, se han desarrollado diferentes modelos pedagógicos que integran una participación más activa de los educandos, se destaca el Aprendizaje Basado en Proyectos (ABP); este artículo refleja los resultados de un estudio que identificó cuál fue la incidencia de las TIC en la apropiación de la metodología del ABP frente al uso de esta metodología sin intervención de las TIC. La metodología fue de tipo cuasi experimental comparativa, con un grupo de control y un grupo experimental; la muestra fueron los grados Cuarto A y B de primaria de un Colegio de Belén (Boyacá, Colombia), con un total de 40 estudiantes y 1 docente, se desarrolló un Medio Educativo Computarizado (MEC). Los resultados obtenidos en el grupo experimental, superaron el grupo control dado que se dio participación más activa de los estudiantes en los roles propios del ABP, dando como efecto el proyecto final acorde a los requisitos establecidos. Es notable determinar que si bien el ABP surgió desde una aproximación constructivista, así como se genera la indagación acerca de temáticas como “aprendizaje activo” o “aprendizaje cooperativo”, que sirvan de complemento a las clases magistrales, para nuestro caso el ABP permitió comprender en el contexto real, la aplicación de conceptos y leyes, como las pedagogías activas, que intenta minimizar las limitaciones de las metodologías tradicionales, articulando conocimientos propios de la disciplina, donde ejerce la acción del docente en el aprendizaje del estudiante y a la vez trabajar con situaciones más cercanas a la realidad.