bluuebunny/crossref_metadata_2025_split huggingface dataset:
La finalidad interna de organismos naturales y la vida
Authors: Rodríguez Prieto Sylvia Susana 
Published: January 2018

La facultad de juzgar teleológica se distingue de la estética básicamente en el punto de partida que tiene el sujeto frente a los objetos que juzga. En este caso el sujeto parte de algún conocimiento sobre ellos y no juzga solo a partir de lo que exteriormente advierte en los mismos. Esto implica que la realidad de dichos objetos cobra una dimensión diferente y el hombre puede incluirle en su quehacer diario ya que puede dar cuenta de su utilidad. La finalidad en sentido de intencionalidad que se muestra en ciertos productos naturales guarda una relación externa con el hombre y con otros productos pues su existencia se basa en la conveniencia de su manifestación en un momento y lugar determinados. En los organismos naturales la finalidad de la naturaleza se basa en una relación orgánica entre los componentes que los constituyen formando entre todos un conjunto como ser organizado.
Uji Efek Hipoglikemik Infus Daun Mangga Varietas Golek terhadap Mencit (Mus musculus) Diabetik yang telah Diinduksi Aloksan
Authors: Emelda Andi , Rahman Safriani , Rahmah Andi Salmah 
Published: January 2018

Diabetes mellitus merupakan penyakit yang ditandai dengan meningkatnya kadar glukosa darah (hiperglikemia). Penelitian ini bertujuan untuk menentukan efek infus daun mangga (Mangifera indica L) varietas golek yang dapat memberikan efek hipoglikemik. Penelitian ini menggunakan 15 ekor mencit jantan dibagi dalam 5 kelompok. Kelompok I (normal), kelompok II, merupakan kelompok aloksan (kontrol -), kelompok III dan IV merupakan kelompok perlakuan yang diberi dosis berturut-turut 18,375 mg/bb mencit dan 36,75 mg/bb mencit. Kelompok V (kontrol+) diberi glibenklamid. Hasil penelitian menunjukkan kedua dosis tersebut dapat menurunkan kadar glukosa darah dengan dosis yang lebih baik ditunjukkan pada dosis 36,75 mg/bb mencit.
Uji Pendahuluan Fitokimia dan Antioksidan Tumbuhan Obat Suku Dayak Di Desa Petangis Kabupaten Paser Kalimantan Timur
Authors: Widuri Septina Asih , Noorcahyati Noorcahyati , Mediawati Ike 
Published: January 2018

Antioksidan diketahui dapat mencegah penyakit akibat kerusakan oksidatif oleh radikal bebas. Meskipun antioksidan sintetis tersedia secara komersial, tetapi tingkat toksisitasnya menjadi masalah. Oleh sebab itu penelitian untuk memperoleh sumber-sumber baru antioksidan yang potensial dari tumbuhan tetap diperlukan. Penelitian ini bertujuan mengetahui senyawa metabolit sekunder dan aktivitas antioksidan dari sejumlah tumbuhan hutan yang digunakan sebagai obat tradisional oleh Suku Dayak di Desa Petangis, Kabupaten Paser, Kalimantan Timur. Sampel tumbuhan yang digunakan antara lain kulit batang Guioa pterorhachis, akar Flagellaria indica, akar Nauclea officinalis, dan akar Clerodendrum adenophysum. Skrining awal fitokimia dari ekstrak etanol sampel menunjukkan adanya kandungan flavonoid, tanin, saponin, dan triterpenoid. Uji penghambatan radikal bebas menggunakan metode DPPH menunjukkan bahwa ekstrak etanol kulit batang Guioa pterorhachis memiliki nilai IC50 lebih kecil dari 7,8 ppm dan akar Nauclea officinalis memiliki nilai IC50 43,7 ppm. Aktivitas antioksidan kedua tumbuhan tersebut tergolong kuat sedangkan akar Flagellaria indica dan akar Clerodendrum adenophysum tidak aktif sebagai antioksidan karena menghasilkan nilai IC50 lebih dari 200 ppm.
Kata kunci: Guioa pterorachis, Flagellaria indica, Nauclea officinalis, Clerodendrum adenophysum, antioksidan
REFLEXIONES EN TORNO AL MODUS OPERANDI DE LA FRANQUICIA EN EL DEPORTE
Authors: Pérez-Serrabona González Francisco Javier 
Published: January 2018

Nuestra reflexión va encaminada a mostrar otros modelos de negocio deportivos, revestidos jurídicamente con los contratos de “franquicia” y sus distintas modalidades, y con un éxito basado en el binomio deporte-rentabilidad que quizás deberíamos plantearnos en un futuro no muy lejano, no ya con dicho modelo en su vertiente más pura, pero si al menos con alguna fórmula jurídica híbrida entre la descrita y la actual, que permitiese obtener beneficios generando el mejor espectáculo deportivo, y sobre todo, ajustando el deporte a las nuevas tendencias y necesidades del mercado.Palabras Clave: Franquicia, clubes, principio de equidad, asesoramiento, holding, competencia
LA CONDUCTA OBSTRUCCIONISTA DEL PRESUNTO PROGENITOR ¿ES SUFICIENTE POR SÍ SOLA PARA DETERMINAR LA PATERNIDAD?
Authors: Sillero Crovetto Blanca 
Published: January 2018

El presente trabajo trata sobre los efectos que la conducta obstruccionista del presunto progenitor puede tener a la hora de determinar la posible paternidad del mismo. En este sentido se analiza la reciente Sentencia del Tribunal Supremo 460/2017, de 18 de julio, que analiza esta problemática, cada vez más habitual en la práctica.Palabras Clave: Paternidad, filiación, progenitor, obstrucción
Terracotta Votive Tablets from Catubhummika Hngak Twin Monastery, Thaton
Authors: Mu Khin Ma Ma 
Published: January 2018

Recent excavations from Stubhummika monastery, Thaton yielded over 2000 terracotta votive tablets, among them 1350 in good condition with others fragments. The study of these finds is based on the style of Buddha and Bodhisattava, decorative elements (stupas, śikhara, parasol and throne). These are compared with the contemporary tablets from Mon State, Śriksetra, Vesali and Bagan, and outside of Myanmar from India, central and peninsular Thailand and west Java to establish a comparative chronology. From this systematic approach, these tablets were divided into three groups: 1) Buddha (seated or standing Buddha, flanked by stupas), 2) Buddha Triad, and 3) Episodes of the Buddha. Their progression shows they are not be earlier than the 8th-9th century CE and not later than the 11th century CE.
PENERAPAN METODE BELAJAR KOOPERATIF TYPE TEAM ASSISTED INDIVIDUALIZATION UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS X TEKNIK KOMPUTER JARINGAN RINGAN-1 SMK NEGERI 5 SEMARANG DALAM MENYELESAIKAN TRIGONOMETRI
Authors: Budiarjo Setu 
Published: January 2018

Penelitian ini secara umum bertujuan untuk memberi pemecahan kesulitan yang dihadapi siswa kelas X TKR-1(Teknik Komputer Jaringan-1) SMK Negeri 5 Semarang dalam meyelesaikan soal-soal matematika yang berkaitan dengan trigonometri, dengan menggunakan metode belajar kooperatif type Team Assisted Individualization. Sementara ini pembelajaran matematika di SMK yang sudah berjalan adalah dengan pendekatan pembelajaran berbasis kompetensi (competency-based learning training) yang dikemas secara moduler, dengan harapan siswa dapat menyelesaikan materi pembelajaran sampai tuntas (mastery). Pembelajaran sebelum dilakukan penelitian menggunakan metode belajar diskusi kelompok, dan pemberian tugas. Dengan menggunakan metode belajar diskusi kelompok dan pemberian tugas hasil belajar siswa kelas X TKJ-1 belum menunjukan hasil sesuai harapan, ini ditunjukan oleh hasil tes formatif pertama siswa yang tuntas 15 siswa atau 45,45% dari 33 siswa dan nilai rata-rata kelas 62,70.Hasil penelitian pada siklus 1, hasil belajar siswa meningkat ini ditunjukan oleh banyaknya siswa yang tuntas pada tes formatif kedua, ada 22 siswa dari 33 siswa atau 66.67% dan nilai rata-rata kelasnya 73,79. Pada siklus 2, hasil belajar siswa juga meningkat jika dibanding dengan hasil belajar siklus 1, ini di tunjukan oleh hasil belajar siswa pada tes formatif ketiga yang tuntas ada 27 siswa dari 33 siswa atau 81,82% dan nilai rata-rata kelasnya 75, 81. Pada siklus 3, hasil belajar siswa menunjukan peningkatan yang signifikan jika dibanding dengan hasil belajar pada siklus 1 dan siklus 2, ini ditunjukan oleh hasil tes formatif keempat siswa yang tuntas ada 30 siswa dari 33 siswa atau 90,91% dan nilai rata-rata kelasnya 79,30. Kata Kunci: hasil belajar matematika, metode belajar kooperatif Type Team Assisted Individualization.
Level of Salivary Uric Acid in Gingivitis and Periodontitis Patients
Authors: Rizal Muhammad Ihsan , Vega Stiefani 
Published: January 2018

<p><strong>Background:</strong> Periodontal disease is common chronic adult condition. Antioxidants are present in the body fluid as protection against free radical. Uric acid is one of antioxidants that can be found in saliva. Moreover, the relationship among the antioxidant enzymes activities and clinical periodontal status were investigated. <strong>Objectives:</strong> The aim of the study was to observe uric acid level activities in the saliva of gingivitis and periodontitis patients. <strong>Methods:</strong> Six patients with gingivitis and six patients with periodontitis in Dental Hospital Trisakti University were included in the study. Clinical condition of each subject, the plaque index, and probing depth were determined. The salivary uric acid level was measured using the Folin-Wu method. <strong>Result:</strong> Salivary uric acid levels in the periodontitis patients with a mean ± SD 7.40 ± 0.31 (p = 0.004) were found to be higher compared to the gingivitis patients (mean ± SD = 6.84 ± 0.19). In addition, there were no significant differences in salivary uric acid levels between gender (p = 0.641). <strong>Conclusion:</strong> Uric acid levels in periodontitis patients were found to be higher than in gingivitis patients. Moreover, uric acid has more role on periodontitis than in gingivitis as an antioxidant agent.</p>
Penerapan Model Concept Teaching Pendekatan Concept Attainment untuk Meningkatkan Pemahaman Konsep Ipa Fisika Siswa Kelas Viii1 Smp Negeri 5 Kendari pada Materi Pokok Usaha dan Energi
Authors: Sahara La 
Published: January 2018

This research aims to describe an increase the activity of learning and concept understanding of physics science by application the concept teaching model to the concept attainment approach on the subject matter work and energy. ÃÂ The research is classroom action research with the subject is grade VIIIF SMPN 5 Kendari which consisting of 33 students. Data obtained from the observation sheet and the concept understanding tests. Technique of data analysis is calculates the average score learning activities, the average value of the concept understanding and determine student learning success each cycle. Results of the research that this approach can increase the activity of student learning and concept understanding of physics science at students. An average score of learning in cycle I of a 2,8 increase to 3,5 on cycle II. The same as,ÃÂ the average value of concept understanding physics science in cycle I of 66,9 increased to 79,2 on cycle II. The percentage of student learning success is also on the cycle I of 48,5% increase to 87,9% in cycle II, with a value of KKM determinated from school of 70. Thus, the application of the concept attainment approach is one of the right alternative solutions to increase of the students concept understanding of physics science especially on the subject matter work and energy. Therefore, expected that teacher can implemented the concept attainment approach in concept physics that contains the definition of the concept, characteristics, atributtes and relationships between concepts are the students more easily understand the conceptÃÂ of physics well.
Peran Lesson Study dalam Meningkatkan Kinerja Dosen dalam Perkuliahan di Jurusan Pendidikan MIPA FKIP UM METRO
Authors: Suseno Nyoto 
Published: January 2018

The goal of this study to explore the role of lesson study activity to improve lecturers performance at Department of math & science education, FKIP UM Metro. This is a descriptive research, using documentation and questionnaire method. The sources of data are Student, lecturer and supervisor. The analysis of data using quantitative and qualitative by doing triangulation based on self evaluation, student questionnaire and judgement team. The result found that (1) In General, The average of science lecturers performance are batter then before joined lesson study program, (2) Lecterers model have better performance than other how have natÃÂ joined, (3) Specialy for the lecturers how involved in lesson study have improving performance; (4) Learning result of the student are batter than before using lesson study. The recomendation of this reseach, the lesson study program used to be continued to support improving lecturers performance in learning.
Pengaruh Gaya Belajar VAK pada Penerapan Model Pembelajaran Problem Based Learning Terhadap Hasil Belajar IPA Fisika Siswa SMP Negeri 2 Narmada Tahun Ajaran 2015/2016
Authors: Nurmayani Nurmayani , Syuaib Muhammad Zulfikar , Ã¢â¬ËArdhuha Jannatin 
Published: January 2018

This ÃÂ quasi-experimental research aims at revealing (1) the effect of ÃÂ PBL learnings model on physics sciences studentÃ¢â¬â¢s learning outcomes (2) the effect of ÃÂ VAK learning styles on physics sciences studentÃ¢â¬â¢s learning outcomes (3) the interaction effects between learnings model with learning style on physics sciences studentÃ¢â¬â¢s learning outcomes. The population is all students of SMP Negeri 2 Narmada grade VIII consisting of 87 students, and 59 of which were used as samples that were chosen by purposive sampling technique. The research design used 2 x 3 factorial design and data were analysed by using two ways Anova at significant level ÃÂ± of 0.05. The results ÃÂ indicated that: (1) PBL learningÃ¢â¬â¢s model has an effect on ÃÂ the physics science studentÃ¢â¬â¢s learning outcomes as shown by a higher Fcount in comparison to Ftable (21.15 and 4.02, respectively); ÃÂ (2) learning styles has an effect on physics sciences studentÃ¢â¬â¢s learning outcomes as shown by a higher Fcount in comparison to Ftable (5.39 and 3.17, respectively); (3) an interaction effect does exist between the learning model with learning style on physics sciences studentÃ¢â¬â¢s learning outcomes up to 50.2 % ÃÂ as shown by a higher Fcount in comparison to Ftable with values of 16.13 and 3.17, respectively.
Respuesta del Silk Balling a humedad edáfica y densidad de población en líneas de maíz
Authors: Cervantes-Ortiz Francisco , Cadenas-Tepoxteco Jorge Luis , Raya-Pérez Juan Carlos , Andrio-Enríquez Enrique , Rangel-Lucio José Antonio , Guevara-Acevedo Luis Patricio , Rodríguez-Herrera Sergio , Mendoza-Elos Mariano 
Published: January 2018

Con el objetivo de determinar la expresión del Silk Balling, de caracteres agronómicos y de rendimiento, tres líneas élite de maíz fueron evaluadas bajo diferentes niveles de humedad en el suelo y densidades de población en dos ambientes: Dolores Hidalgo y Jaral del Progreso, Guanajuato, durante el ciclo agrícola primavera-verano, 2011. El ensayo involucró tres factores: 1) líneas élite de maíz (Prog A, B y C); 2) humedad edáfica (10, 100 y 190%); y 3) densidad de población (90, 100 y 110 mil plantas ha-1). Se utilizó un diseño experimental de parcelas sub-divididas, con 27 tratamientos y cuatro repeticiones. Las variables evaluadas fueron porcentaje de mazorcas con Silk Balling (ESB), severidad de daño en la mazorca por Silk Balling (SBI), altura de planta y mazorca, acame de raíz, índice de prolificidad, rendimiento de grano en campo, longitud de mazorca y peso volumétrico de la semilla. Los resultados mostraron diferencias estadísticas significativas para ESB y SBI para localidades, genotipos y humedad del suelo. De tal modo que, cuando los genotipos fueron sometidos a estrés por deficiencia hídrica, la expresión del Silk Balling incrementó pero redujo la expresión fenotípica de caracteres restantes. Por otro lado, la densidad de población sólo presentó efecto significativo en rendimiento de grano y longitud de la mazorca. El rendimiento de grano fue estimulado al incrementarla densidad de siembra; sin embargo, la longitud de mazorca sufrió una significativa disminución.
Un oursin pour le dieu. L’oursin de Tjanefer (Turin Suppl. 2761)
Authors: Karlshausen Christina , De Putter Thierry 
Published: January 2018

While digging in the temple of Heliopolis, Ernesto Schiaparelli found a fossilized sea urchin deposited as an offering by the god’s father Tjanefer. The archaeological context suggests that the find is of the Ramesside period or later. Quite uncommonly, the urchin was inscribed with a short text naming Tjanefer and the place where the fossil had been found: “south of ik.” Who was Tjanefer? Where did he collect this fossil? Why did he present it to the god? These are the questions we investigate in this paper. The age of the offering cannot be inferred from the identity of the priest, who lived either in the Ramesside period or later, in the Twenty-Sixth or Thirtieth Dynasty. The echinoid is an Echinolampas africanus, a typical fossil of the mid-Eocene Lutetian strata that constitute the Gebel Moqattam, south of the Heliopolis temple. In the Thirtieth Dynasty and the Ptolemaic period, “ik” referred to a hilly place, located west of the Gebel Ahmar, where the enemies of Re were defeated. It is likely that Tjanefer was aware of this story and deliberately chose this fossil echinoid found close to “ik” as a testimony of his own devotion to the sun-god.
ملخص البحث:
عثر إرنستو سكياباريللى أثناء الحفر بمعبد هليوبوليس على قنفد بحرى متحجر والذى تم إيداعة كقربان بواسطة والد المعبود تشا-نفر، ويشير السياق الآثرى أن هذة الأعطية تؤرخ لعصر الرعامسة أو بعد ذلك، ومن غير المألوف فقد نقش القنفذ بنص قصير يحمل أسم المعبود تشا-نفر والمكان الذى عثر فية على الحفرية (جنوب إك).
هناك العديد من الأسئلة التى نتقصى عنها فى هذه الورقة البحثية وهى؛ من كان تشا-نفر؟ أين جمع هذه الحفرية؟ لماذا قدمها للمعبود؟ ، وعمر هذة الأعطية لم تحدد بعمر الكاهن الذى عاش فى فترة عصر الرعامسة، أو بعد ذلك فى الأسرة السادسة والعشرون، أو الثلاثون. وقنفذ البحر" Echinolampas africanus" هو إحفورى نموذجى بالطبقة الوسطى للعصر الإيوسينى والذى شكل جبل المقطم جنوب معبد هليوبوليس. وفى الأسرة الثلاثين فترة العصر البطلمى تشير(إك) إلى مكان التلال التى تقع غرب الجبل الأحمر حيث هُزم أعداء رع ومن الواضح أن تشانفر كان على علم بهذه القصة وتعمد إختيار هذه الحفرية بالقرب من (إك) كدليل على تفانية لمعبود الشمس.
A Study of Wearable Bio-Sensor Technologies and Applications in Healthcare
Authors: Mehmood Amir , Nadeem Adnan , Rizwan Kashif , Mahmood Nadeem , Waqas Ahmad 
Published: January 2018

In today’s world the rapid advancements in Micro-Electromechanical Systems (MEMS) and Nano technology have improved almost all the aspects of daily life routine with the help of different smart devices such as smart phones, compact electronic devices etc. The prime example of these emerging developments is the development of wireless sensors for healthcare procedures. One kind of these sensors is wearable bio-sensors. In this paper, the technologies of two types of bio-sensors (ECG, EMG) are investigated and also compared with traditional ECG, EMG equipment. We have taken SHIMMERTM wireless sensor platform as an example of wearable biosensors technology. We have investigated the systems developed for analysis techniques with SHIMMERTM ECG and EMG wearable bio-sensors and these biosensors are used in continuous remote monitoring. For example, applications in continuous health monitoring of elderly people, critical chronic patients and Fitness & Fatigue observations. Nevertheless, early fall detection in older adults and weak patients, treatment efficacy assessment. This study not only provides the basic concepts of wearable wireless bio-sensors networks (WBSN), but also provides basic knowledge of different sensor platforms available for patient’s remote monitoring. Also various healthcare applications by using bio-sensors are discussed and in last comparison with traditional ECG and EMG is presented.
A standardized protocol to reduce pediatric baclofen pump infections: a quality improvement initiative
Authors: Desai Virendra R. , Raskin Jeffrey S. , Mohan Arvind , Montojo JoWinsyl , Briceño Valentina , Curry Daniel J. , Lam Sandi 
Published: January 2018

OBJECTIVEIntrathecal baclofen pumps are generally placed in children for the treatment of spasticity and dystonia. Use of implants in this pediatric population with comorbidities is reported to have a high risk of complications and infections. With the aim of reducing baclofen pump–related infections, a quality improvement project was instituted at the authors’ institution.METHODSA workflow paradigm unique to baclofen pump implantation aimed at decreasing implant-related infections was implemented. All baclofen pump operations performed at the authors’ institution between August 2012 and June 2016 were reviewed. An infection prevention protocol was created and implemented in August 2014 based on a literature review and the consensus opinion of the pediatric neurosurgeons in the group. Compliance with the prevention bundle was tracked. Case outcomes before and after implementation of the protocol with a minimum of 3 months of follow-up were retrospectively reviewed. Univariate and multivariate analyses were performed to assess the association of the steps in the prevention bundle with infection and complication outcomes.RESULTSA total of 128 baclofen pump surgeries were performed (64 preprotocol and 64 postprotocol). The patient age range was 3 to 27 years. The overall compliance rate with the infection prevention bundle was 82%. The pre- and postimplementation infection rates were 12.5% and 6.3%, respectively (p = 0.225). The total pre- and postimplementation complication rates were 23.4% and 9.4%, respectively (p = 0.032). The absolute and relative risk reductions for infections were 6.3% (95% CI 3.8%–16.3%) and 50%, respectively; for complications, the absolute and relative risk reductions were 14.1% (95% CI 1.5%–26.7%) and 60%, respectively.CONCLUSIONSThe total complication rate following intrathecal baclofen pump surgery was significantly lower after implementation of the quality improvement protocol. This study is an example of using checklist standardization to diminish special cause variability.