bluuebunny/crossref_metadata_2025_split huggingface dataset:
KEEFEKTIFAN MODEL MAKE A MATCH DENGAN MEDIA RORUMAT MATEMATIKA TERHADAP HASIL BELAJAR SISWA
Authors: Kuswari Retno , . Rasiman 
Published: September 2019

Peneliti ini bertujuan untuk mengidentifikasi efektif atau tidaknya model pembelajaran Make a Match dengan media Roda Putar Rumus Matematika terhadap hasil belajar materi Luas Bangun Datar siswa kelas IV SD Negeri Kalibanteng Kidul 03 Semarang. Penelitian ini merupakan penelitian ekperimen jenis kuantitatif. Penelitian ini menggunakan One Group Pretest-Posttest Design. Populasi dalam penelitian ini adalah semua peserta didik kelas IV SD Negeri Kalibanteng Kidul 03 Semarang berjumlah 27 siswa tahun ajaran 2019/2020. Intrumen yang digunakan adalah (1) wawancara untuk mendapatkan informasi tentang kondisi awal siswa serta materi yang akan diajarkan. (2) Dokumentasi mendapatkan dokumen sekolah mengenai nama siswa, jumlah siswa, dan data-data yang diperlukan dalam penelitian dan dokumen pelaksanaan kegiatan pembelajaran selama penelitian. (3) tes untuk mengukur ini untuk mengukur hasil belajar siswa aspek kognitif. Analisis Data menggunakan Teknis analisis data peneliti menggunakan uji normalitas, uji homogenitas dan uji hipotesis (uji-t). Uji normalitas digunakan untuk mengetahui kelas tersebut berdistribusi normal atau tidak. Uji Homogenitas Untuk menguji homogenitas varians dari dua kelompok data Uji hipotesis menggunakan uji t-test. Hasil penelitian yang dilakukan dapat disimpulkan bahwa model Make a Match dengan media Roda Putar Rumus Matematika efektif terhadap hasil belajar materi Luas Bangun Datra kelas IV SDN Kalibanteng Kidul 03 Semarang. Hal ini dapat dilihat dari rata-rata hasil postest lebih tinggi dari pada pretest selain itu diperkuat dengan hasil perhitungan uji t diperoleh thitung untuk hasil belajar sebesar 7,168 dan dan ttabel sebesar 1,703 karena thitung (7,168) > ttabel (1,703) maka hal ini menunjukkan bahwa uji t hasil belajar signifikan. Kata Kunci : Make a Match, Roda Putar Rumus Matematika, Hasil Belajar, Matematika.
Comparison of Corrosion Rate in the Environment of 10% Acetic Acid solution with different Deflection.
Authors: Syafei Nendi Suhendi , Rizki S S , Suryaningsih Suryaningsih , Hidayat Darmawan 
Published: September 2019

The oil and gas industry exploration that will generally be followed by corrosive substances including sweet gas (eg H2S and CO2), it will result in corrosion event. The corrosion stress cracking will cause the carbon steel pipe to break so that production oil and gas can be stopped. The research aims in this paper is to analyze the corrosion event of carbon steel pipe in laboratory scale on acid environment with the existence of sweet gas H2O and CO2 by using three points loading method. This research uses carbon steel pipe API 5L-X65 which stay in condensation environment of 1350 ml aquades, 150 ml acetic acid. Based on the figure (5.a) and figure (5.b) that the corrosion rate will increase with increasing exposure time, and the greater the stress that is given, the corrosion rate increases according to the image (6.a) and image (6.b). Whereas based on the results of microstructural tests using optical microscopes, pitting corrosion occurs, and corrosion events occur are the stress corrosion cracking transgranular and intergranular based on figure 8.
Parameter Estimation STAR (1;1) Model Using Binary Weight
Authors: Joebaedi Khafsah , Irianingsih Iin , Badrulfalah Badrulfalah , Susanti Dwi , Parmikanti Kankan 
Published: September 2019

Space Time Auto Regressive(1;1) Model or STAR(1;1) model is a form of model that involves location and time. The STAR(1;1) model is a stationary space time model in mean and variance. The STAR model can be used to forecast future observations at these locations by involving the effects of observations at other nearby locations in spatial lag 1 and lag time 1 [2]. The STAR model can be written as a linear model assuming that error is normally distributed with zero mean and constant variance. In this research, the parameter estimation procedure for STAR model using binary weight, MKT method and STAR model for the estimation of petroleum production in 3 wells is assumed to be in a homogeneous reservoir.
IDENTIFIKASI LARVA NYAMUK PADA TEMPAT PENAMPUNGAN AIR DI PADUKUHAN DERO CONDONG CATUR KABUPATEN SLEMAN
Authors: Nadifah Fitri , Farida Muhajir Nurlaili , Arisandi Desto , D. Owa Lobo Maria 
Published: September 2019

Penyakit menular yang disebabkan oleh vektor seperti demam berdarah Â dengue, Â malaria, Â filariasis, Â encephalitis, Â masih Â menjadi Â masalah kesehatan masyarakat di dunia termasuk Indonesia. Demam berdarah dengue adalah penyakit yang disebabkan oleh virus Dengue yang ditularkan ke manusia melalui gigitan nyamuk Aedes sp yang terinfeksi virus Dengue. Nyamuk Aedes sp berkembangbiak di tempat-tempat penampungan Â air Â yang Â mengandung Â air Â jernih Â atau Â air Â yang Â sedikit terkontaminasi. Â Penelitian Â ini Â bertujuan Â untuk Â mengidentifikasi Â jenis Â larva nyamuk yang ditemukan di tempat penampungan air dan menghitung kepadatan larva nyamuk di RT 04 RW 15 Padukuhan Â Dero, Desa Condongcatur. Jenis penelitian ini adalah deskriptif dan desain penelitian adalah Cross sectional. Â Pengambilan sampel dilakukan di 50 rumah yang berada di RT 04 RW 15 Padukuhan Dero Desa Condongcatur. Hasil penelitian menunjukkan bahwa jenis larva nyamuk yang ditemukan di Â tempat Â penampungan Â air Â di Â RT Â 04 Â RW Â 15 Â Padukuhan Â Dero, Â Desa Condongcatur adalah larva Aedes aegypti. Wilayah ini Â berisiko tinggi untuk penularan DBD dengan kepadatan larva nyamuk masing-masing untuk House Index (HI) adalah 44%, Container Index (CI) adalah 17,8% dan Angka Bebas Jentik (ABJ) yang di bawah 95%, yaitu sebesar 56%.Â Kata Kunci: larva, nyamuk, penampungan airÂ
Debris Index of Children With Brushing Their Teeth 1, 2, And 3 Methods in Elementary School 26 Surau Labuah Agam District
Authors: Zulfikri Zulfikri , Rahmanita Reni 
Published: September 2019

Brushing Teeth is one of the efforts in maintaining oral hygiene, one of which is cleaning debris (food waste) that stickto the teeth and to keep the teeth clean and healthy. This study aims to find out the debris index image between brushing teeth with 1 method, 2 methods and 3 methods in children aged 10-12 years. The study design was descriptive approach with cross sectional study. The research sample of 70 people consisting of 28 men and 42 women. The sampling technique usedÂ totalsampling. Data analysis ofÂ univariate analysis. The results showed that children with the brushing teeth using 1 method most of debris index withlow or bad criteriaÂ as much as 83.33%, children with the brushing teeth using 2 methods most of debris index low or badcriteriaÂ as much as 54.84% and children with the brushing teeth usingÂ 3 methods most of debris index with middle criteria as much as 75.76%. It is suggested to the children to brush their teeth with the correct technique so that the dental and oral hygiene is improved and maintained
Womenâ€™s Autonomy and Tradition in Making Decision on Place of Delivery and Birth Attendants
Authors: Nurrachmawati Annisa , Wattie Anna Marie , Hakimi Mohammad , Utarini Adi 
Published: September 2019

Data from the Basic Health Research survey (Riskesdas) in 2013 showed that 33.3% deliveries in Indonesia occurred outside health facilities. Culture and gender influenced the decision-making process regarding place of delivery and birth attendants. A qualitative longitudinal study with an ethnography study design was conducted to explore the socio-cultural context and womenâ€™s autonomy in the dynamics of decision making regardingÂ place of delivery and birth attendants. This study was conducted in the working area of Muara Kaman Health Center, Kutai Kertanegara, East Kalimantan. In-depth interviews with 17 pregnant women were conducted since the first or second trimester of pregnancy until childbirth. Data were analyzed using thematic analysis. Nine informants delivered at the health facilityand eight informants chose home delivery.Those who delivered at the health facility made their own decision. Nevertheless some informants who were autonomous still chose homebirth, either assisted byÂ midwives, TBAs, or both. Women whose choice was decided by others (husbands, parents and TBAs), all gave birth at home assisted by TBAs. Womenâ€™s autonomy needs to be strengthened by improved knowledge, practice of delivery plan and also increase family support to enable women to choose health facilities as place for delivery.
SOCIO-DEMOGRAPHIC FACTORS, ACCESS TO THE MASS MEDIA AND THE AGE OF FIRST SEXUAL INTERCOURSE ON YOUNG WOMEN IN INDONESIA (ANALYSIS OF IDHS 2012)
Authors: Fadilah Nurul , Ramani Andrei , Baroya Ni'mal , Hariastuti Iswari 
Published: September 2019

Premarital sex is one of young women high-risk reproductive health problem in Indonesia. These problems followed by negative impacts such as unwanted pregnancy, sexually transmitted diseases, and HIV/AIDS. The purpose of this study is to analyze the relationship of socio-demographic factors, mass media access, and the first age of sexual intercourse in young women in Indonesia. Analytic research with cross sectional design was used in this research using secondary data of Indonesia Demographic Health Survey (IDHS) in 2012. Sample size of this research are 8,902 unmarried young women aged 15-24 years, which excluded consecutively to 8,780 samples. Data analysis techniques using chi square and logistic regression with 5% significance level. The results indicated young women who had premarital sex as much as 1,8%, major social-demographic factors with the first age of sexual intercourse are: age, education, family economic status, and employment status. Mass media access significant factor to the first age of sexual intercourse, such as variety access of mass media, type of mass media, and the mass media access intensity. Improvement of PIK-R services is required in giving information about maturing marital age, UPKS program improvement, and role of peer-counselors and peer educators in young women reproductive health.Â Keywords: sexual intercourse, young women, IDHS 2012
A Critical Analysis of Key Policies Shaping Services for Young Children with Disabilities in South Africa
Authors: Philpott Susan , Muthukrishna Nithi 
Published: September 2019

There have been significant recent developments in the policy arena in South Africa in respect of disability and of early childhood development viz. the White Paper on the Rights of Persons with Disabilities and the National Integrated Early Childhood Development Policy. Using Bacchi’s analytical framework encapsulated in the question, What’s the problem represented to be?, these policies were subjected to scrutiny, analysing how disability and inclusion are represented within them, and how these representations shape the lives of young children with disabilities. Among the underlying assumptions contained in these policies is that barriers excluding persons with disabilities are socially constructed and their removal will result in inclusion. Further, the policies imply that marginalisation and vulnerability are inherent traits of children with disabilities. Inclusion is portrayed as an ideology rather than a practice. Amongst unproblematised elements of the polices is the supposition that children with disabilities are a homogenous group, and that there is a distinction between children with and without disabilities. The effects of these representations manifest in a focus on social barriers, which downplays the importance of habilitation and rehabilitation for the individual child and may result in children with disabilities being portrayed as passive recipients of services. It may also undermine choice and agency of children and their families. Further, the analysis indicates that defining the principle of inclusion too broadly makes it difficult to measure.
PENGARUH DIMENSI DIMENSI IKLIM ORGANISASI TERHADAP KINERJA PEGAWAI DI BADAN KEPEGAWAIAN DAERAH PROVINSI NUSA TENGGARA BARAT
Authors: Fuadi Muhammad Amri , Hermanto Hermanto , Suparman Lalu 
Published: September 2019

This research is directed to prove the significance of the influence of organizational climate dimensions in the form of physical environment (X1), social environment (X2) and management system (X3) on the dimensions of employee performance in the form of employee work goals (Y1) and employee work behavior (PKP). There are six hypotheses that are proven through a partial least square (PLS) analysis process. The population of this study (observation data) was 82 BKD NTB employees. Data was collected through questionnaires and all questionnaires returned in accordance with data input needs. Through the outer model stage there are two indicators of the social environment that are issued, namely the relationship of superiors with subordinates (LS1) and colleague relations (LS2) as well as two indicators of employee work behavior, namely commitment (PKP3) and leadership (PKP6). Indicators that are classified as valid get a reinforcement of criteria through the parameter AVE values above 0.50 and include reliable indicators through Cronbach's alpha parameters and composite reliability above 0.70. PLS analysis through the inner model stage found that all dimensions of the organization's climate have a positive influence (positive sign of the path coefficient) on the dimensions of employee performance.Keywords : Organizational Climate Dimensions and Employee Performance Dimensions.
PENELUSURAN SEJARAH AL-QUR’AN VERSI ORIENTALIS: SEBUAH GAMBARAN METODOLOGIS
Authors: Madyan Ahmad Shams 
Published: September 2019

Although being defined as a scholarly knowledge of Eastern cultures and languages, Orientalism seemed to be confined to a mere discussion on Islam. Orientalist’s hostorical approaches toward the Qur’an have raised heated debates among Muslims. As an approach, Orientalism is not a free value, rather it containes ideology-based accounts despite of its alledgedly scientific nature. This paper attempts to answer whether or not Orientalism’s historical method of interpreting the Qur’an is really scientific or it needs to be countered and criticized.Keywords: Orientalisme, al-Qur’an, Autentisitas
IDEOLOGISASI MAZHAB SYIAH DI BALIK PERIODISASI SEJARAH TAFSIR AL-QUR’AN
Authors: - Musolli 
Published: September 2019

This paper will examine the penetration of the Shia’s ideology in the periodization of the Qur’anic exegesis (Tafsir). It argued that periodization phases showed the evidence of the ideologization tracing back to the Shia’s exegetic activities by using the the theories of Gramsci’s hegemony and counter-hegemonies. This paper revealed also that, as opposed to Sunni Qur’anic exegesis, the Shia’s Qur’anic exegesis reached its peak at the period of ahl al-Bayt.Keywords: Shi’ah, Tafsir al-Qur’an, Ideologi, Periodisasi.
PROBLEMATIKA HERMENEUTIKA SEBAGAI METODE TAFSIR AL-QUR’AN
Authors: Muslim Ahmad Shobiri 
Published: September 2019

Hermeneutics is one of the popular subjects in the world, especially in Indonesia. The subject of hermeneutics is taught in Islamic universities in Indonesia, particularly in the faculty of Ushuluddin. This paper will examine hermeneutics as a method of Qur’anic interpretation. It argues that hermeneutics is in fact based on negative assumptions about sacred texts, leading to the desacralization of the texts as well as the relativism of religious truth. This paper found that hermeneutics is relevant only as a method of biblical interpretation. There are problems when it is applied to the Qur’anic interpretation because Tafsir and Hermeneutics are two different methods.Keywords: Hermeneutika, Teks Suci, Tafsir
CREATION OF AN INTEGRATED OPEN COWORKING CENTER FOR INNOVATION ENTREPRENEURSHIP IN HIGHER EDUCATION INSTITUTIONS
Authors: Goncharenko Iryna М. , Išoraitė Margarita 
Published: September 2019

Introduction. The transition to an innovative development model requires a dramatic increase in the share of innovative products and services by activating innovative entrepreneurship, introducing organizational innovations. One of the effective ways of modernizing the economy is the implementation of the attractor of integrated development of innovation infrastructure at four levels: macro level (national innovation system, free economic zones, venture financing); meso-level (creation of business incubators, technoparks, hacking, coworkings); micro-level (funds attraction, outsourcing, intrapreneurship) and nano-level (freelancing; crowdsourcing).The hypothesis of scientific research is based on the assumption that a new understanding of the priorities of educational and innovation policy and the creation of an appropriate institutional environment for the development of the ecosystem "education – science – business" will promote the establishment of equivalent relations between market actors in accordance with national priorities and world trends in scientific and technological development.The purposeof the research is to provide a comprehensive substantiation of the theoretical and methodological foundations of the formation of a management system of cluster interaction of interactive tools of the innovation chain of knowledge on a new basis, providing the attractor of innovative development of innovation and technological centers of coworking as a platform for the development of educational clusters.The methodology of the research is based on the general scientific methodology – philosophy and system approach, as well as on interdisciplinary methodological approaches – institutional, resource, network and cluster, used in socio-economic sciences.Results. A new approach to the formation of institutional forms of the implementation of innovative entrepreneurship, as well as mechanisms for the formation and functioning of small cluster business structures on the basis (with participation) of university units, allows to provide an efficient transfer of knowledge from the system of education to entrepreneurship in order to provide innovative development as the most entrepreneurial institution of higher education, and cluster action zone.Conclusions. An integrated combination of the proposed approaches to business organization provides introduction of innovative directions of economic activity, creation of additional workplaces, reduction of unemployment, poverty reduction and formation of a stratum of potentially innovative-active people who can create their own business for improving the quality and standard of living of the population.
Estudios cromosómicos en Vernonia cincta y V. scorpioides (Asteraceae- Vernonieae)
Authors: Dematteis Massimiliano 
Published: September 2019

Vernonia cincta Griseb. y V. seorpioides V. (Lam.) Pers.. (Asteraceae, Vernonieae) son dos taxones estrechamente relacionados que han sido considerados por diferentes autores como una misma especie o como dos variedades de la misma especie. En el presente estudio se realizó un detallado análisis cromosómico en un intento de aclarar la situación y las relaciones de estos dos taxones. El estudio citológico reveló que Vernonia cincta tiene 2n = 60 cromosomas y una fórmula cariotípica compuesta de 36m + 16sm + 8t, mientras que V. scorpioides presenta 2n = 66 y un cariotipo con 34m + 20sm + 12t. Además, V. cincta mostró dos pares de cromosomas con satélite en los brazos cortos, un par m con satélite lineal y un par t con macrosatélite; mientras V. scorpioides presentó un par de cromosomas m que llevaba un satélite lineal en el brazo largo. Además del número de cromosomas, estas especies mostraron algunas otras diferencias de cariotipo, principalmente en su fórmula, la longitud cromosómica total y el nivel de asimetría. La información cromosómica aquí presentada apoya el estatus específico de ambos taxones. La presencia de cromosomas telocéntricos en V. cincta y V. scorpioides los distinguen del resto de las especies de Vernonia del Nuevo Mundo, que suelen tener cromosomas metacéntricos y submetacéntricos. Las diferencias en el cariotipo de V. cincta y V. scorpioides puede explicarse por la ocurrencia de rearreglos estructurales, tales como fusiones céntricas o traslocaciones. Esta hipótesis está sostenida por la similitud en la longitud total del cariotipo en ambos taxones y la mayor de longitud promedio de los cromosoma de V cincta, que presenta un menor número de cromosomas telocéntricos que V. seorpioides.
Tres años de ensayos con sorgos graníferos en Corrientes
Authors: Cenoz Héctor Mario , Henain Antonio E 
Published: September 2019

En el presente trabajo los autores registran los resultados obtenidos en tres años consecutivos de ensayos comparativos de variedades de sorgos graníferos, incluyendo sorgos de doble propósito, con el objeto de determinar su adaptación a las condiciones ecológicas de la zona y sus rendimientos en granos y forraje verde.Los ensayos fueron sembrados en el campo experimental del Instituto de Botánica Aplicada, ubicado en la Escuela Regional de Agricultulra, Ganadería e Industrias Afines anexa a esta Facultad, cuyo suelo es arenoso, con un subsuelo arcilloso con pH 5,7 a 6,5, pobres en materias orgánicas, nitrógeno total, calcio y fósforo.Los resultados han sido interpretados mediante el análisis de la variancia, considerando los tres años en serie, mostrándose una neta superioridad de los sorgos de doble propósito sobre los sorgos graníferos, tanto en lo referente a rendimientos en granos: como en forraje verde, y observándose también que los sorgos graníferos híbridos no han superado estadísticamente a las variedades de sorgos graníferos no híbridos, pudiendo considerarse de un valor similar para las condiciones ecológicas de la zona.
Las especies argentinas del género «Sicyos (Cucurbitaceae)»
Authors: Martínez Crovetto Raúl 
Published: September 2019

El autor estudia las especies del género Sicyos que viven dentro del territorio de la República Argentina; señalando que hasta el presente se han hallado seis. Luego de una diagnosis del género, suministra una clave, descripciones y figuras de cada una de ellas, a fin de facilitar su reconocimiento. Las especies estudiadas son S. malvifolius Griseb., S. polyacanthus Cogn., S. Odanellii Mart.-Crov., S. Kunthii Cogn. (nuevo habitante para la flora argentina), S. Warmingii Cogn, S. Warmingii Cogn. var. longispina Mart.-Crov. (nueva variedad) y S. ignarus Mart.-Crov. (especie nueva para la ciencia).
Ensayo de topófisis y fotoperiodismo en mandioca
Authors: Mogilner Isidoro A , Orioli G A , Blettler C M 
Published: September 2019

Se plantaron estacas de mandioca en distinto estado de desarrollo, provenientes de plantas de sem:illlas. Los resultados obtenidos muestran que las plantas provenientes de estacas que estaban en un estado de desarrollo avanzado producen un mayor peso de raíces reservantes.Con el objeto de estudiar la influencia del fotoperíodo, en la formación de raíces reservantes en mandioca se plantaron estacas en macetas con tierra en condiciones de invernáculo, sometidas a 6, 10, 12 y 14 hs de luz. Todas las variantes recibían 6 hs de luz solar, y las 4, 6 y 8 hs de luz suplemenrtaria fueron dadas por focos incandescentes. Los, resultados muestran que la mandioca es una planta de día corto en cuanto a la formación de raíces reservantes. Se realizaron mediciones de peso seco de raíces, hojas y tallos, número de hojas, nudos y raíees y longitud del tallo.
Malváceas nuevas Sudamericanas
Authors: Krapovickas Antonio 
Published: September 2019

Cuatro nuevos taxones de América del Sur Malvaceae se describen e ilustran. Tarasa rhombifolia (Cuzco), T.corrugata (Cuzco) y Urocarpidium corniculatum (Matucana, Lima) crecen en el Perú. Urocarpidium pentacoccum (Sierra de Ambato, Catamarca) crece en la Argentina. Una de las claves para las especies conocidas de Urocarpidium esta incluida.
Byttneria caripensis (Sterculiaceae) una nueva especie de Venezuela
Authors: Cristóbal Carmen L. , Arbo María Mercedes 
Published: September 2019

Byttneria caripensis Cristóbal (sección Crassipetala) de Edo. Bolívar, Venezuela se describe como nueva. Se estudia también la anatomía de los nectarios de la hoja y la venación menor. El tamaño y la forma muy peculiar de la cavidad glandular de los nectarios multiaperturados están estresados. Se presentan dos ilustraciones.