bluuebunny/crossref_metadata_2025_split huggingface dataset:
PEMAHAMAN TENTANG LINGKUNGAN HIDUP KAITANNYA DENGAN KEPEDULIAN MAHASISWA SENI RUPA TERHADAP LINGKUNGAN
Authors: Cholilawati Cholilawati 
Published: August 2017

Abstrak
Penelitian ini bertujuan untuk menggambarkan pemahaman mahasiswa tentang lingkungan hidup dan kaitannya dengan kepedulian terhadap lingkungan pada mahasiswa di Fakultas Seni Rupa di Institut Kesenian Jakarta. Metode penelitian yang digunakan adalah metode deskriptif dengan teknik pengumpulan data berupa wawancara, tes dan kuesioner. Data dikumpulkan dan dianalisis menggunakan teori-teori yang relevan untuk menafsirkan dan mendiskusikannya. Temuan penelitian menunjukkan bahwa kesadaran mahasiswa terhadap lingkungan dinilai baik. Hal ini dapat dilihat pada nilai tertinggi 23 dari 8 pertanyaan atau 76,67% tentang upaya pelestarian satwa liar. Siswa tidak hanya memahami ide-ide dalam kalimat tetapi juga menunjukan sikap kesadaran mereka terhadap aspek biosfir dalam alam dan manusia dengan mendapatkan nilai tertinggi dari 132, angka 1 dan 15 dalam sikap mereka menunjukkan bahwa mahasiswa memiliki pemahaman yang lebih baik. Siswa tidak hanya memahami pertanyaan tetapi juga memiliki kesadaran terhadap lingkungan.
Kata kunci: pemahaman lingkungan, kepedulian lingkungan
Abstract
This research aims at describing the understanding of environment in relation to the students awareness towards the environment in the Faculty of Fine arts at the Arts Institute of Jakarta. Using the descriptive method, the researcher obtained the data from interview guide, tests and questionnaire. All the data are gathered and analyzed using relevant theories to interpret the discussions. The finding show that the understanding of Fine arts students IKJ in interpreting the environment awareness is good. It can be seen at the highest score 23 from 8 questions or 76,67% of the effort to preserve the wildlife. Students not only understand the ideas in sentences but also perform their awareness attitude towards the biospheric aspect in the natural diversity and mankind get the highest score of 132, the numbers 1 and 15 in their attitude indicates that students have got better understanding. Students not only understanding the question but also has awareness toward the environment.
Keywords: environmental understanding, environmental awareness
PERBEDAAN ANTARA POLA KOMUNIKASI ORANG TUA DENGAN TIPE KEPRIBADIAN EKSTROVERT dan INTROVERT PADA REMAJA DI KRAMAT JATI JAKARTA TIMUR
Authors: Febriana Dyah Ayu , Hamiyati Hamiyati , Nurlaila Nurlaila 
Published: August 2017

Pada kehidupan para remaja, faktor terpenting dalam pembentukan kepribadian dan karakter seorang remaja adalah keluarga. Orang tua harus bisa meletakkan komunikasi yang baik di lingkungan keluarga, menciptakan situasi dan kondisi yang dapat mengundang anak berdialog dengan orang tua. Komunikasi orang tua dan anak dapat membuat anak memahami hal apa saja yang harus dijadikan pedoman sebagai landasan hidup dan membentuk karakter kepribadiannya. Penelitian ini bertujuan untuk mengetahui ada atau tidaknya perbedaan pola komunikasi orang tua dengan tipe kepribadian ekstrovert dan introvert pada remaja di Kramat Jati Jakarta Timur. Jenis penelitian yang digunakan adalah penelitian kuantitatif dengan pendekatan komparatif. Sampel penelitian dipilih dengan teknik Purposive sampling. Jumlah sampel sebanyak 90 responden dan data yang dikumpulkan menggunakan kuesioner atau angket. Teknik analisis data terdiri dari teknik pengujian prasyarat analisis dan pengujian hipotesis. Teknik pengujian prasyarat analisis menggunakan uji normalitas dan homogenitas, sedang teknik pengujian hipotesis menggunakan uji t. Hasil penelitian menunjukkan bahwa terdapat perbedaan antara pola komunikasi orang tua dengan tipe kepribadian ekstrovert dan introvert. Hal tersebut dibuktikan dari hasil analisis t- test yang pada taraf signifikansi 5% diperoleh thitung = 0,001. Nilai thitung selanjutnya dibandingkan dengan nilai ttabel=1,987. Nilai thitung= 0,001< ttabel=1,987, sehingga dapat disimpulkan bahwa ada perbedaan antara pola komunikasi orang tua dengan tipe kepribadian pada remaja di Kramat Jati Jakarta Timur.
PENGARUH ATRIBUT PRODUK NON-PANGAN TERHADAP PENGAMBILAN KEPUTUSAN BELANJA ONLINE PADA KELUARGA
Authors: Laily Brahmanti , Doriza Shinta , Hasanah Uswatun 
Published: August 2017

Berkembangnya teknologi membuat konsumen harus bisa mengikuti perkembangan zaman dalam menggunakan teknologi yang terbaru agar bisa berbelanja secara online. Tren belanja online telah mengubah cara belanja pada keluarga di Indonesia. Tingginya persaingan perdagangan online membuat konsumen bingung dalam memilih berbagai macam toko online untuk membeli suatu produk. Dalam belanja online atribut produk menjadi salah satu faktor yang mempengaruhi pengambilan keputusan. Penelitian ini bertujuan untuk mengetahui dan menganalisis pengaruh dari atribut produk non-pangan terhadap pengambilan keputusan belanja online pada keluarga, serta untuk mengetahui atribut produk yang paling berpengaruh dalam pengambilan keputusan belanja online pada keluarga di Jakarta. Metode penelitian ini ini menggunakan metode survey dengan pendekatan asosiatif. Populasi penelitian ini adalah para pengguna internet di Jakarta. Teknik pengambilan sampel yang digunakan dalam penelitian ini adalah purposive sampling. Jumlah sampel sebanyak 100 responden pengguna internet yang pernah melakukan pembelian online produk non-pangan di Jakarta. Instrumen dalam penelitian ini menggunakan skala Likert. Hasil uji t pada koefisiennya sebesar thitung {8,753} > t tabel {1,66}, hal ini menjelaskan bahwa terdapat hubungan yang positif dan signifikan antara atribut produk non-pangan dengan pengambilan keputusan. Koefisien determinasi yang diperoleh dalam penelitian ini menunjukkan bahwa atribut produk non-pangan dipengaruhi oleh pengambilan keputusan pada keluarga sebesar 43,9%.
PENGARUH PEMBERDAYAAN DAN PEMBELAJARAN ORGANISASI TERHADAP KOMITMEN ORGANISASI DOSEN SEKOLAH TINGGI ILMU TARBIAH AL-AMIN, TANGERANG SELATAN
Authors: Sakuroh Lilis 
Published: August 2017

The purpose of this research is to determine the effect of empowerment and organizational learning on organizational commitment the Lecture STTI Al-Amin. The research methodology was survey which were selected by simple random sampling technique. Analysis and interpretation of the data indicate that (1) organizational structure has a positive direct effect in productivity, (2) job design has a positive direct effect in productivity, (3) organizational structure has a positive direct effect in job design
Satellite Monitoring of Cyclic-Steam Stimulation Without Corner Reflectors
Authors: Carpenter Chris 
Published: August 2017

This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 184971, “Satellite Monitoring of Cyclic-Steam Stimulation Without Corner Reflectors,” by Michael D. Henschel and Jonathan Dudley, MDA, and Peter Chung, Canadian Natural Resources Limited, prepared for the 2017 SPE Canada Heavy Oil Technical Conference, Calgary, 15–16 February. The paper has not been peer reviewed.
Accurate monitoring of the ground deformation of a field under cyclic steam stimulation (CSS) can be used to calibrate predictive models, show the effectiveness of steam injection, and demonstrate the effect of the recovery operation on the surface elevation. Interferometric synthetic aperture radar (InSAR) uses radar returns from the ground to calculate highly precise estimates of the ground change. The authors discuss a new way of extracting deformation information from radar imagery, contributing to improved accuracy of InSAR surface-elevation monitoring.
Introduction
The challenge in the Canadian oil sands is to achieve robust measurements with limited infrastructure. Essentially, the problem is to develop robust measurements of the ground movement without reliance on buildings, pipelines, or even installed targets [such as corner reflectors (CRs)]. The case study described here shows exceptional results for monitoring of regions without traditional point targets.
The operations and mechanism of thermal recovery of steam-assisted gravity drainage (SAGD) and CSS differ. SAGD is a continuous process of balanced injection and production, while CSS is a cyclic process of injection, soaking, and depletion. The methodology provided depends on an understanding of the expected ground movement but does not rely on fore-knowledge of the motion itself. The rate of change in ground deformation associated with a CSS operation is key to the extraction of the signal (deformation) over the time required for this monitoring. The relatively short time scales and the high magnitude of the changes experienced in CSS are well-suited to the nontraditional methods described here.
The methods are validated by measurements of surface elevation by use of real-time kinematic (RTK) global-positioning-system (GPS) surveys acquired in the Primrose field coincident to the InSAR observations. The net-over-injection (NOI) metric provided by Canadian Natural Resources Limited (CNRL) is also used to demonstrate the causal relationship between injection and production volumes and the observed ground heave and subsidence, respectively.
Integrated Cemented Inflow-Control-Device System Design
Authors: Carpenter Chris 
Published: August 2017

This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 183383, “Integrated Off-Bottom Cemented Inflow-Control-Device System Design Toward Well-Delivery Optimization,” by Mohammed A. Al Madan and Mazen Bu Khamseen, Saudi Aramco, and Hedy Suherdiana and Ahmad Al Abdulmohsen, Baker Hughes, a GE company, prepared for the 2016 Abu Dhabi International Petroleum Exhibition and Conference, Abu Dhabi, 7–10 November. The paper has not been peer reviewed.
Off-bottom-cementing (OBC) operations are unique to Saudi Arabia and represent a very challenging approach to drilling and workover operations when deployed in combination with inflow-control devices (ICDs) across horizontal sections. The multitasking-valve (MTV) feature in upgraded ICDs offers safe, simple, and cost-effective deployment operations. This paper discusses the first deployment of an ICD system combined with an OBC system for a workover operation in a mature producer well in the Kingdom of Saudi Arabia.
Introduction
In wells where an OBC liner is required to cover nontargeted formations above the production zone, two methods of deployment can be used: the one-trip system and the two-trip system. These refer, respectively, to whether the OBC components are deployed in a single trip along with the ICD or in a second trip with string in the previously deployed ICD completion. The one-trip OBC ICD completion does not allow an inner-string application. Therefore, circulation while running in hole was ineffective in this producer, which caused deployment problems.
The two-trip OBC ICD completion was then considered. The idea was to split the completion into a lower ICD completion, which is dropped off inside the openhole horizontal section with a setting sleeve. The earlier two-trip OBC ICD completion used an inner string, a circulating system, and an openhole-packer-setting tool. This allowed 100% circulation from the shoe during deployment of the lower ICD completion, although circulation rate is limited because of pumping through the small internal diameter (ID).
The upgraded ICD with an MTV allows the lower completion to be deployed without an inner string while achieving 100% circulation at the shoe, which smooths operations and saves up to 24 hours of rig time. The MTV temporarily blocks the communication between string and annulus while running in hole. Once reaching the setting depth, MTVs are actuated by hydraulic pressure. All hydraulically set equipment can also be set at this point.
Ultimately, in the case outlined in the complete paper, it was decided to combine once again the separated deployment into a single system by use of the MTV feature, which provides important functions for the one-trip OBC ICD completion—the ability to perform 100% circulation from the shoe and to set all hydraulic downhole tools with one setting ball.
Evaluating the Competitive Ability of Durum Wheat Varieties
Authors: Katsileros D. A. , Hadasch S. , Piepho H. P. , Skaracis G. N. 
Published: September 2017

Core Ideas
Competition of wheat varieties was assessed by growing them in neighboring plots.
The competitive abilities of the varieties were categorized using a linear mixed model.
Using the mixed model, we propose a measure to test the interaction of two varieties.
Competitive abilities can be used to identify varieties that may be grown in a variety mixture.
When two varieties are grown in neighboring plots, they compete for resources like nutrients, water, and solar energy. The performance of the two varieties under competition depends on their competitive ability, which comprises (i) the ability of a variety to withstand suppression by another variety and (ii) the ability to suppress the other variety. In this article, a linear mixed model was used to evaluate the competitive ability in terms of (i) and (ii). Furthermore, a measure to determine the synergistic effects of two competing varieties, which indicates if two competing varieties interact, is proposed. For illustration, we use yield data of six durum wheat varieties collected in trials during 2006–2007 and 2007–2008 using a split block design that provides all pairs of competing varieties. Estimating competitive abilities by the model proposed could prove helpful in exploiting the use of variety mixtures. Such mixtures were shown to be able to compete with, or even outperform, monocultures in different crops.
Pulse Crop Tolerance and Weed Control with Fall‐Applied Soil‐Residual Herbicides
Authors: Jha Prashant , Kumar Vipan 
Published: September 2017

Core Ideas
Limited weed control tools is a challenge for pulse production in the northern Great Plains.
Soil‐applied residual herbicides are an important component of integrated weed management programs.
Most herbicide programs adequately controlled kochia and Russian‐thistle in the pulse crops.
Season‐long control of kochia and Russian thistle in dry pea, lentil, and chickpea.
Weed management is a challenge for pulse producers in the northern Great Plains (NGP). Multi‐location trials were conducted in Montana to evaluate crop safety and weed control in spring‐planted pulse crops from soil‐residual herbicides applied the previous fall in postharvest wheat (Triticum aestivum L.) stubble. Dry pea (Pisum sativum L.), lentil (Lens culinaris L.), and chickpea (Cicer arietinum L.) were planted the subsequent spring in herbicide‐treated plots. Metribuzin (210 or 420 g ha−1), flumioxazin (107 or 214 g ha−1), pyroxasulfone (119 or 238 g ha−1) + carfentrazone (8 or 16 g ha−1), pendimethalin (532 or 1064 g ha−1) + dimethenamid‐P (945 or 1890 g ha−1), sulfentrazone (164 or 328 g ha−1) + carfentrazone (18 or 36 g ha−1), sulfentrazone (101 or 202 g ha−1) + metribuzin (151 or 302 g ha−1) applied the previous fall had no significant visual injury (≤8% early‐season) or yield reductions in dry pea and chickpea. However, sulfentrazone‐based programs caused unacceptable crop injury (up to 75% early‐season) and yield reductions in lentil. Unacceptable early season injury and yield reductions were observed in pulse crops with thiencarbazone + isoxaflutole‐based programs. Metribuzin or pyroxasulfone + carfentrazone at twice the recommended fall‐use rate(s) and flumioxazin, sulfentrazone + carfentrazone, or sulfentrazone + metribuzin even at the recommended fall‐use rate(s) provided 75 to 99% end‐season control of kochia [Kochia scoparia (L.) Shrad.] and Russian‐thistle (Salsola tragus L.). These herbicide programs will provide new tools for weed control in pulse crops.
Evaluation of ‘Jackal’ AR601 (Avanex) and Kentucky‐31 Endophytic Tall Fescues for Suppressing Types of Invertebrates that Contribute to Bird Strike Hazard at Airports
Authors: Miller Diana M. , Redmond Carl T. , Flythe Michael D. , Potter Daniel A. 
Published: September 2017

Core Ideas
Endophytic grasses have been suggested for reducing bird strike hazard at airports.
Besides deterring geese, such grasses might suppress insects that attract birds.
Avanex tall fescue has been marketed as a bird‐deterrent grass for use at airports.
Avanex and KY‐31 were tested against invertebrates in field and greenhouse trials.
Neither grass is likely to appreciably reduce the food base for insectivorous birds.
Use of endophyte‐infected (E+) grasses to deter vertebrate grazers such as geese, and invertebrates attractive to insectivorous birds, has been proposed as a means to reduce bird strike hazard at airports. ‘Jackal’ tall fescue (Lolium arundinaceum) with the endophyte strain AR601, branded Avanex Unique Endophyte Technology and marketed as a bird‐deterrent grass, purportedly expresses inordinately high levels of both ergovaline to induce bird avoidance behavior and loline alkaloids for insect resistance. We tested the hypothesis that Avanex is more effective than Kentucky‐31 (KY‐31), a common tall fescue with wild‐type endophyte, for suppressing types of invertebrates fed on by birds. Bioactivity of Jackal AR601 and KY‐31, with or without their endophytes, was compared in insect feeding trials, and against macroinvertebrate communities in field plots. Presence of viable endophyte was confirmed by immunoblot and alkaloid analyses. Alkaloid concentrations varied seasonally but were no higher in Jackal AR601 than in E+ KY‐31. Both E+ grasses suppressed an endophyte‐sensitive aphid, but effects on grass‐feeding caterpillars were more subtle, with similar and some cases better larval growth and survival on Avanex than on KY‐31. Neither E+ grass reduced populations of earthworms, white grubs, or aboveground macroinvertebrates. This study suggests that suppression of invertebrates by Avanex or E+ KY‐31 is probably too weak to significantly reduce the food supply for insectivorous birds at airports.
Implementation and Application of a Root Growth Module in HYDRUS
Authors: Hartmann Anne , Šimůnek Jiří , Aidoo Moses Kwame , Seidel Sabine J. , Lazarovitch Naftali 
Published: September 2017

Core Ideas
A HYDRUS module was implemented to model root growth as a function of environmental stresses.
Simulations were compared with experimental data for temperature stress effects on root growth.
Temperature‐dependent root growth parameters were fitted to experimental data using DREAM.
A sensitivity analysis of model parameters revealed key parameters of the modeling approach.
A root growth module was adapted and implemented into the HYDRUS software packages to model root growth as a function of different environmental stresses. The model assumes that various environmental factors, as well as soil hydraulic properties, can influence root development under suboptimal conditions. The implementation of growth and stress functions in the HYDRUS software opens the opportunity to derive parameters of these functions from laboratory or field experimental data using inverse modeling. One of the most important environmental factors influencing root growth is soil temperature. The effects of temperature in the root growth module was the first part of the newly developed HYDRUS add‐on to be validated by comparing modeling results with measured rooting depths in an aeroponic experimental system with bell pepper (Capsicum annuum L.). The experiment was conducted at root zone temperatures of 7, 17, and 27°C. Inverse optimization was used to estimate a single set of parameters that was found to well reproduce measured time series of rooting depths for all temperature treatments. A sensitivity analysis showed that parameters such as the maximum rooting depth and cardinal temperatures had only a small impact on the model output and can thus be specified using values from the literature without significantly increasing prediction uncertainties. On the other hand, parameters that define the growth rate or the shape of the temperature stress function had a high influence. The root growth module that considers temperature stress only slightly increased the complexity of the standard HYDRUS models.
KENAKALAN REMAJA DAN KEDISIPLINAN: Perspektif Psikologi dan Islam
Authors: Rahmawati Nikmah 
Published: September 2017

<p class="IIABSTRAK333"><span lang="IN">Kedisiplinan dan kenakalan remaja itu memang ada keterkaitan yang erat. Banyak yang membuktikan hal itu melalui berbagai penelitian yang telah disebutkan dalam pembahasan di atas. Dalam hal ini, kedisiplinan itu berkorelasi terbalik dengan kenakalan remaja. Artinya, jika seorang remaja itu disiplin dan menerapkan kedisiplinan tersebut di dalam berbagai aspek kehidupannya, maka remaja tersebut akan berkurang tingkat kenakalannya yang bersifat destruktif, bahkan akan tereliminasi sama sekali. Karena itulah, faktor terpenting dalam menghentikan kenakalan remaja adalah bagaimana menerapkan kedisiplinan pada diri remaja di dalam berbagai aspek kehidupannya. </span></p>
Aportaciones de la forestación a la sostenibilidad urbana en ciudades tropicales. Humedal Nuevo Amanecer, Ciudad Madero, México
Authors: Rosas Lusett Mireya Alicia , Bartorila Miguel Ángel 
Published: September 2017

Introducción. Las ciudades tropicales poseen condiciones climáticas para el desarrollo de la biota. La conservación de espacios naturales con abundante masa vegetal, es vital para la preservación de la biodiversidad en la ciudad, así como la arborización, que aporta mejoras a la calidad de vida. El artículo presenta los resultados del proyecto “Forestación y Rescate de la Laguna Nuevo Amanecer. Ciudad Madero, México”, financiado por la Universidad Autónoma de Tamaulipas, 2015. El objetivo es validar el método de estudio a partir de indicadores en los proyectos de forestación urbana en la ciudad tropical a través de la medición de su impacto. Método. 1. Se utilizaron indicadores del Plan de Indicadores de Sostenibilidad Urbana (Rueda, 2010) para valorar la situación actual del humedal Laguna Nuevo Amanecer.2. Se elaboró propuesta de reforestación urbana a partir de parámetros de los indicadores de Diversidad de arbolado, Índice biótico del suelo y Densidad de árboles.3. Se evaluó el impacto de la propuesta a través del Índice de funcionalidad de parques para el humedal y el indicador de Confort térmico para las calles.Resultados. El incremento de la masa vegetal en la propuesta de reforestación urbana del espacio abierto, presenta impactos positivos en dos situaciones complementarias: los espacios naturales urbanos y las calles, considerando los indicadores:Escenario 1. Para los espacios naturales urbanos se consideró el Índice de Funcionalidad de parques en la propuesta de reforestación da un valor cercano a 10, donde supera el valor deseable para el caso de ciudades templadas de 7.5, demostrando la existencia de mayor riqueza ecológica en las ciudades tropicales como un valor a mantener.Escenario 2. Para las calles se consideró el indicador de Confort térmico en la propuesta de arborización se obtiene entre 7 y 9 horas de confort en el 74 % del polígono donde los valores deseables establecidos son en el 75%. Conclusión. La conservación e incremento de las comunidades vegetales de los humedales y la arborización de calles mejoran de manera directa la calidad de vida en las ciudades tropicales y disminuye el impacto del cambio climático. La continuidad vegetal entre ambos escenarios refuerza el sistema de espacios abiertos, disminuyendo la isla de calor. En estos contextos los proyectos de forestación urbana pueden considerarse un instrumento de sostenibilidad básico que contribuye al incremento de la biodiversidad y del confort térmico.