bluuebunny/crossref_metadata_2025_split huggingface dataset:
Ground-Penetrating Radar Water Content Mapping of Golf Course Green Sand Layers
Authors: Allred Barry , Freeland Robert , Grote Katherine , McCoy Edward , Martinez Luis , Gamble Debra 
Published: January 2017

Information on the spatial distribution of water content across the sand layer component of a golf course green can be important to golf course superintendents for evaluating drainage effectiveness and scheduling irrigation. To estimate the bulk volumetric water content of the sand layer at point locations across the green, a technique was developed that combined (1) depth (or thickness) of the sand layer measured with a steel shaft tile probe, (2) radar signal two-way travel time from the base of the sand layer obtained using a ground-penetrating radar (GPR) system with 900 MHz antennas, and (3) an empirical equation relating porous media dielectric constant to water content. To test this technique, two GPR surveys were conducted on the Nursery Green at the Double Eagle Golf Club near Galena, Ohio, and two additional GPR surveys were carried out on the 9th Hole Green at the Delaware Golf Club near Delaware, Ohio. For comparison, time-domain reflectometry (TDR) water content values for the sand layer near the ground surface were obtained concurrent with each of the four GPR surveys. Results of the four golf course green GPR/TDR surveys carried out on September 8 and 9, 2014 (Double Eagle Golf Club - before and after irrigation, respectively), and April 21 and 29, 2015 (Delaware Golf Club) show that the sand layer water contents determined with GPR respectively averaged, 18.8%, 25.2%, 12.2%, and 11.3%, which were quite similar to the respective TDR sand layer water content averages of 20.3%, 25.7%, 11.0%, and 14.1%. The spatial correlation coefficients (r) between the GPR-based sand layer water content values versus the TDR sand layer water content values for these four GPR/TDR surveys were 0.76 (September 8, 2014), 0.73 (September 9, 2014), 0.55 (April 21, 2015), and 0.70 (April 29, 2015). Sand layer water content was found to have moderate inverse spatial correlation with ground surface elevation (r = −0.44 to −0.56) and elevation at the base of the sand layer (r = −0.43 to −0.53). Consequently, the findings of this study clearly indicate that if sand layer depth values are available, then GPR can be utilized in a non-destructive manner to accurately map sand layer water content across a golf course green, and conversely, in cases where sand layer water content (hence, radar velocity) spatial patterns are already known, then this information can be employed to provide more accurate GPR-based sand layer depth values.
STUDI ANALISIS PEMBENTUKAN UNDANG- UNDANG NOMOR 21 TAHUN 2008 TENTANG PERBANKAN SYARIAH DALAM PERSPEKTIF POLITIK HUKUM NASIONAL
Authors: Adibah Ayuk Wahdanfiari 
Published: January 2017

The background of this research is based on an assessment of Islamic law are more likely to provide input for the establishment of national law because it must be recognized that the majority of Indonesia’s population is Muslim andbesides it is also good relation between the State and Muslims have implicationswhich are positive for the development of Islamic legal legislation became anational positive law. Then, how does the history of the formation of law number 21 of 2008 concerning Islamic banking? How national legal political conditions during the formation of the law number 21 of 2008 concerning Islamic banking? And the last, how is the analysis of the formation of law number 21 of 2008 concerning Islamic banking in the political perspective ofnational law? Genealogically, the authors concluded that the promulgation of Law No. 21 of 2008 concerning Islamic Banking is not free of configuration sand tight political struggles, the determination of these laws have a strong foundation juridical, sociological or philosophical that can later be accounted for. Positivasi about Islamic Banking proves that Islamic law has become asource of national law and have the opportunity to contribute the maximumin the development of national law in the future.Keywords: Islamic banking, Law number 21 of 2008, Political of law
Compensation of Corn Yield Components to Late‐Season Stand Reductions in the Central and Northern Great Plains
Authors: Haag Lucas A. , Holman Johnathon D. , Ransom Joel , Roberts Tom , Maxwell Scott , Zarnstorff Mark E. , Murray Leigh 
Published: January 2017

Core Ideas
Plasticity of remaining yield components can reduce the impact of late season stand losses.
Stand reductions as late as V14 did not result in 1:1 yield losses.
The relative importance of yield component compensation varied by timing and location/hybrid.
Hail insurance adjustment procedures for corn (Zea mays L.) in the United States prior to 2014 assumed that yield reductions from V9 through milk stage were linear with stand reduction on a percentage basis. Other research suggests that corn plants retain some level of yield plasticity past the V9 growth stage. Some methods of estimating yield reductions may not be appropriate for modern hybrids and management practices. Field trials were conducted in the central Great Plains near Garden City, KS, in 2008, 2009, and 2011 and the northern Great Plains near Prosper, ND, in 2008 to 2010. Corn stands were reduced in a factorial of rates (0, 25, 50, and 75%) and timings (V5, V8, V11, and V14). Grain yields declined 17.2% at Garden City and 10.7% at Prosper as the timing of stand reduction progressed from V5 to V14. Yield declined 57.7% at Garden City and 54.2% at Prosper as the rate of reduction increased from 0 to 75%. The relative importance of ears plant−1, kernels ear−1, and kernel weight varied with timing of stand reduction. Grain yields were not reduced on a 1:1 basis by stand reductions occurring at V11 and V14. The yield plasticity of remaining plants at V11 was similar to that at V8. The results suggest that adjustment procedures for late season stand reductions, especially near V11, need to adequately reflect plasticity in corn yield components.
Influence of Controlled Drainage and Liquid Dairy Manure Application on Phosphorus Leaching from Intact Soil Cores
Authors: Young Eric O. , Geibel Justin R. , Ross Donald S. 
Published: January 2017

Controlled drainage can reduce nitrate export from tile drainage flow, but its impact on phosphorus (P) loss is largely unknown. We compared P leaching from soil cores treated as free drainage (FD) or controlled drainage (CD) before and after manure application. In August 2012, 16 intact cores (45 cm long, 15 cm diameter) were collected from a grass forage field (Mollic Endoaquept) located in Chazy, NY, and modified for drainage control and sampling. In Experiment 1 (no manure), initial leachate was defined as FD, and leachate collected 21 d later (valves closed) was considered CD. In Experiment 2, seven cores were randomly assigned to CD or FD. Liquid dairy manure was applied at 1.2 × 105 L ha−1, followed by simulated rainfall 2 h later. Leachate was sampled on Day 7, 14, and 21. Deionized water was applied at 3.4 cm h−1 over 1 h to mimic a 10‐yr rainfall event. Total P (TP), soluble reactive P (SRP), dissolved oxygen, iron (Fe2+), and pH were measured. Results showed that TP (P = 0.03) and SRP (P = 0.35) were lower for CD prior to manure application. Manure application caused 36‐ and 42‐fold increases in TP and SRP; however, TP was lower for CD at 7 (P = 0.06), 14 (P = 0.003), and 21 d (P = 0.002) of water retention. Mean SRP for CD was nearly 40‐fold lower than FD by Day 7 (P = 0.02) and remained low, suggesting CD in the field may reduce P export risk to tile drain flow after manure applications.Core Ideas
Phosphorus can leach to tile drains in fields with macropore flow.
Simulating controlled subsurface tile drainage reduced P leaching losses.
Controlled drainage may help mitigate P transport to tile drains.
Effects of Biochar on Dispersibility of Colloids in Agricultural Soils
Authors: Kumari K. G. I. D. , Moldrup Per , Paradelo Marcos , Elsgaard Lars , de Jonge Lis W. 
Published: January 2017

The mobility of water‐dispersible colloids (WDCs) in soil may be influenced by soil management practices such as organic soil amendments. Biochar has recently been promoted as a useful soil amendment, and extensive research has been devoted to investigating its effects on soil macroscopic properties and functions. However, there is limited understanding of the effects of biochar application on micro‐scale particle dynamics. We conducted a field study to investigate the effects of the application of birch (Betula spp.) wood biochar on colloid dispersibility with respect to application rate, history, and physicochemical soil properties. Undisturbed soil cores (100 cm3) were collected from the topsoil of two agricultural sites in Denmark with soils of sandy loam texture. The two sites received biochar at different application rates (0–100 Mg ha−1) and were sampled 7 to 19 mo later. The WDC content was determined using an end‐over‐end shaking method on 100‐cm3 intact soil cores, and the colloid solution was analyzed for electrical conductivity, pH, and zeta potential. The WDC content increased with biochar application rate because of biochar‐induced changes in soil chemistry and was strongly and positively correlated with the concentration of exchangeable monovalent cations in the soils. Biochar application increased pH and decreased electrical conductivity and zeta potential in the colloid suspension more in the short term (7 mo) than in the long term (19 mo). Thus, there is potential for biochar to induce short‐term changes in soil solution chemistry in agricultural soils, which may influence the mobility of soil colloids.Core Ideas
Biochar increased water‐dispersible colloid content in amended soils.
WDC content was positively correlated with monovalent cations concentration in soil.
Biochar aging prevented changes in soil chemical properties and WDC content.
Phenol Contaminated Water Treatment on Several Modified Dimensionally Stable Anodes
Authors: Jayathilaka Pavithra Bhakthi , Hapuhinna Kushani Umanga Kumari , Bandara Athula , Nanayakkara Nadeeshani , Subasinghe Nalaka Deepal 
Published: January 2017

ABSTRACT: Phenolic compounds are some of the most common hazardous organics in wastewater. Removal of these pollutants is important. Physiochemical method such as electrochemical oxidation on dimensionally stable anodes is more convenient in removing such organic pollutants. Therefore, this study focuses on development of three different anodes for phenol contaminated water treatment. The performances of steel/IrO2, steel/IrO2‐Sb2O3, and Ti/IrO2‐Sb2O3 anodes were tested and compared. Nearly 50, 76, and 84% of chemical oxygen demand removal efficiencies were observed for steel/IrO2, steel/IrO2‐Sb2O3, and Ti/IrO2‐Sb2O3 anodes, respectively. The formation of intermediates was monitored for three anodes and the Ti/IrO2‐Sb2O3 anode showed the most promising results. Findings suggest that the developed anode materials can enhance phenol oxidation efficiency and that mixed metal oxide layer has major influence on the anode. Among the selected metal oxide mixtures IrO2‐Sb2O3 was the most suitable under given experimental conditions.
Positioning Unit Rehabilitasi Medik sebagai Centre of Excellence di Rumah Sakit Baptis Batu
Authors: Laksana Evi , Hariyanto Tatong , Pusparahaju Arhwinda 
Published: January 2017

Rumah sakit perlu membangun produk unggulan (centre of excellence) yang dapat menarik pasien dan citra rumah sakit. Penelitian ini dilakukan untuk mengeksplorasi positioning unit rehabilitasi medi di mata pelanggan. Penelitian dilakukan pada 30 responden yang dipilih secara accidental sampling pada bulan Oktober 2013. Jumlah sampel yang diambil sebanyak 30 responden dengan menggunakan kuesioner, dengan variasi pertanyaan tertutup yang menggunakan skala Likert, serta pertanyaan terbuka sebagai instrumen. Variabel yang diukur adalah karakteristik responden dan respon terhadap positioning kualitas pelayanan rehabilitasi medik. Hasil menunjukkan karakteristik responden yang datang menggunakan fasilitas rehabilitasi medik sebagian besar berusia usia 31-35, perempuan, berasal dari dari wilayah batu, tingkat pendidikan sarjana, bekerja sebagai PNS/PPNS, dengan sumber pembiayaan terbesar dari ASKES. Dimata pelanggan menunjukkan bahwa pelayanan yang diberikan baik, ramah, cepat, tepat, serta mempunyai tingkat keberhasilan terapi yang baik, dengan fasilitas lengkap dan harga terjangkau. Unit juga sudah menjadi top of mind responden jika memerlukan pelayanan rehabilitasi medik. Hasil ini menunjukkan bahwa unit rehabilitasi medik mempunyai potensi untuk dikembangkan menjadi centre of excellence di Rumah Sakit Baptis Batu.Kata Kunci: Â Produk unggulan (centre of excellence), unit rehabilitasi medik, positioning
Analisa Faktor-faktor Penyebab Tidak Lengkapnya Laporan Standar Pelayanan Minimal Rumah Sakit di Rumah Sakit Muhammadiyah Ahmad Dahlan Kota Kediri
Authors: Supriyanto Edy , Hariyanti Tita , Lestari Erika Widayanti 
Published: January 2017

Penelitian ini bertujuan untuk mengetahui faktor-faktor penyebab tidak lengkapnya laporan Standar Pelayanan Minimal (SPM) Rumah Sakit di rumah sakit Muhammadiyah Ahmad Dahlan Kota Kediri. Penelitian ini merupakan penelitian deskriptif kualitatif. Metode pengambilan data berupa wawancara dan observasi di RS Muhammadiyah Ahmad Dahlan Kota Kediri selama bulan Oktober hingga November 2013. Analisis fishbone digunakan untuk identikasi akar masalah dilanjutkan dengan Focus Group Discussion (FGD) untuk memilih akar masalah yang paling penting dan alternatif solusi. Hasil penelitian ini menunjukkan akar masalah yang diidentifikasi pergantian Tim Mutu RS yang tidak berjalan dengan baik dan tidak lengkapnya anggota sehingga menyebabkan tidak berjalannya program peningkatan mutu berkelanjutan dan pencapaian SPM. Pembentukan kembali Tim Mutu dengan tepat, dan kelengkapan organiknya menjadi titik awal solusi implementasi manajemen mutu di rumah sakit.Kata Kunci: Tidak lengkapnya laporan SPM, tim mutu RSÂ Â
Pelaksanaan Program Manajemen Pasien dengan Risiko Jatuh di Rumah Sakit
Authors: Budiono Sugeng , Sarwiyata Tri Wahyu , Alamsyah Arief 
Published: January 2017

Manajemen pasien dengan risiko jatuh merupakan salah satu tujuan keselamatan pasien, dan pada Rumah Sakit Islam Unisma Malang, masih menempati urutan ke empat dari seluruh kejadian yang tidak di inginkan (KTD). Sejak dimulainya program patient safety bulan Januari 2013 belum ada suatu kebijakan atau program manajemen pasien risiko jatuh termasuk Standar Prosedur Operasional (SPO). Penelitian ini merupakan bentuk kaji tindak manajemen risiko pasien jatuh di Rumah Sakit Islam Unisma Malang. Kajian diawali dengan analisis akar masalah, penetapan solusi terpilih dan uji program. Uji program dilakukan terhadap penerapan screening pasien dengan risiko jatuh. Instrumen menggunakan Â observasi Â dan form screening pasien jatuh. Hasil menunjukkan sebagian besar petugas atau perawat telah melaksanakan dengan baik program manajemen pasien jatuh yang meliputi: screening, pemasangan gelang identitas risiko jatuh, edukasi pasien dan keluarga tentang menggunakan leaflet edukasi, pengelolaan pasien risiko jatuh, penanganan pasien jatuh dan pelaporan insiden. Penetapan kebijakan dan impementasi prosedur yang diikuti supervisi dan monitoring lebih menjamin keterlaksanaan program.Kata Kunci: Kejadian tidak diinginkan (KTD), manajemen risiko pasien jatuh, patient safety
Pengelolaan Rujukan Kedaruratan Maternal di Rumah Sakit dengan Pelayanan PONEK
Authors: Wahyudi Yuni Priyo , Nurfaidah Siti 
Published: January 2017

Kemampuan pengelolaan kasus rujukan kegawatan maternal pada rumah sakit dengan program Pelayanan Â Obstetri Â Neonatal Â Emergensi Â Komprehensif Â (PONEK) mempengaruhi kematian maternal. Penelitian ini dilakukan untuk mengeksplorasi permasalahan dalam pengelolaan kasus rujukan kegawatan maternal di rumah sakit PPK 2. Studi ini menggunakan metode deskriptip kualitatip, dengan responden primer 22 orang terdiri dari 6 dokter UGD, 6 perawat UGD dan 10 bidan ruang kebidanan dan penyakit kandungan. Pengumpulan data melalaui wawancara terstruktur pada responden, FGD dan observasi lapangan dengan pengamatan langsung. Data sekunder memanfaatkan laporan rumah sakit, data rekam medis dan data kepegawaian. Hasil penelitian memberikan gambaran ada kekurangjelasan pengelolaan rujukan masuk terhadap pasien dengan kegawatan obstetri ginekologi di RS tempat studi. Sebanyak 32% responden menyatakan pernah menolak pasien dan 86% responden menyatakan pernah merujuk kembali pasien dengan kegawatan obstetri ginekologi ke rumah sakit lain. Kurangnya ketersediaan SDM (Dokter), sarana yang adekuat untuk pengelolaan kegawatan, serta metode atau prosedur pengelolaan rujukan yang tidak jelas menyebabkan rumah sakit tidak mampu mengelola kasus rujukan maternal sesuai kapasitasnya sebagai PONEK. Kerjasama denga jejaring rujukan dan dokter konsultan kebidanan dan kandungn lain yang didukung kebijakan dan prosedur pengelolaan kegawatan saat tidak ada dokter dapat dipertimbangkan rumah sakit sebagai solusi.Kata Kunci: Kegawatan persalinan, ketersediaan dokter, rujukan
Keefektifan experiential learning pembelajaran matematika MTs materi bangun ruang sisi datar
Authors: Sholihah Dyahsih Alin , Mahmudi Ali 
Published: January 2017

Penelitian ini bertujuan untuk menentukan keefektifan penerapan model experiential learning dan menentukan mana yang lebih efektif antara model experiential learning dan pembelajaran konvensionalpada pembelajaran matematika materi bangun ruang sisi datar ditinjau dari prestasi belajar dan apresiasi siswa terhadap matematika. Jenis penelitian ini adalah quasi-experiment dengan pretest-posttest nonequivalent comparison-group design. Populasi dan sampelnya adalah siswa Kelas VIII MTs Negeri Sidoharjo dan siswa Kelas VIIIA dan VIIIB. Untuk menguji keefektifan pembelajaran metamatika dengan model experiential learning dan konvensional digunakan analisis dengan uji proporsi. Untuk mengetahui perbedaan keefektifan pembelajaran matematika dengan model experiential learning dan konvensional, data dianalisis dengan menggunakan uji T2 Hotelling’s, dan uji t dengan kriteria Bonferroni untuk menentukan model pembelajaran manakah yang lebih efektif. Hasil penelitian menunjukkan bahwa penerapan model experiential learning lebih efektif dari pembelajaran konvensional pada pembelajaran matematika materi bangun ruang sisi datar ditinjau dari prestasi belajar dan apresiasi siswa terhadap matematika.Kata Kunci: model experiential learning, konvensional, prestasi belajar, dan apresiasi matematika. The Effectiveness of Experiential Learning in Mathematics Learning in Subject Matter of Flat Side Construct AbstractThis study aims to determine the effectiveness of the experiential learning model and to determine which one is more effective between the experiential learning model and the conventional one in mathematics learning in subject matter of flat side construct viewed from the learning achieve-ment and students’ appreciationof mathematics. This study was a quasi-experimental study using the pretest-posttest nonequivalent comparison-group design. The research population comprised all Year VIII students, consisting of 4 classes of MTs Negeri Sidoharjo. From the population, two classes, Class VIIIA and Class VIIIB, were selected randomly as the research sample. To test the effectiveness of the mathematics learning through the experiential learning model and conventional learning, the proportion test was carried out. Then to compare the effectiveness of the two models, the data were analyzed using T2 Hotelling’s test, and the t-test to find out which of the two models was more effective. The results of the study show that the experiential learning model is more effective than the conventional in mathematics learning in subject matter of flat side construct viewed from the learning achievement and students’ appreciationof mathematics.Keywords: experiential learning model, conventional, learning achivement, and mathematics appreciation.
Meningkatkan kemampuan pemahaman matematis melalui pendekatan pembelajaran student teams achivement division
Authors: Sari Deka Purnama , Nurochmah Nurochmah , Haryadi Haryadi , Syaiturjim Syaiturjim 
Published: January 2017

Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan pemahaman matematis siswa setelah dilakukan pembelajaran dengan menggunakan pendekatan Students Teams Achievement Divisons (STAD). Jenis penelitian yang dilakukan adalah pre-experimental dengan bentuk One Group Pretest-Posttest Design. Subjek penelitian adalah salah satu kelas dari sebuah instansi di daerah Tangerang yang teridi dari 17 siswa. Instrumen penelitian meliputi tes pemahaman matematis dan pedoman wawancara. Pokok bahasan yang menjadi bahasan dalam penelitian ini adalah materi perbandingan senilai. Data dari hasil penelitian dianalisis secara kuantitatif-deskriptif. Peningkatan kemampuan pemahaman matematis dilihat dari perhitungan N Gain dan hasil wawancara dijelaskan secara deskriptif. Berdasarkan data yang diperoleh dari penelitian, perolehan rata-rata kriteria N Gain adalah 0,69 (sedang). Kemudian, dari hasil wawancara secara terbuka terhadap sampel, respon siswa yang didapat cukup baik dilihat dari antusias ketika mengikuti pembelajaran maupun respon secara terbuka. Berdasarkan hasil tes terlihat adanya peningkatan kemampuan pemahaman matematis siwa setelah diterapkan pendekatan pembelajaran STAD.Kata Kunci: kemampuan pemahaman matematis, perbandingan senilai, students teams achievement division Improved Mathematical Understanding Through Students Teams Achievement Divisons (STAD) Learning Approach AbstractThis study aimed to determine the increase in the ability of students' mathematical understanding after learning by using Students Teams Achievement Divisons (STAD) approach. This research was pre-experimental with form one group pretest-posttest design. The subjects of research were one of the classes of an institution in the Tangerang area consisting of 17 students. Research instruments include mathematical comprehension test and interview guides. The subject matter of the discussion in this study was worth comparison material. Data from the study were analyzed quantitatively-descriptive. Improving the ability of understanding mathematical seen from the calculation N Gain and interviews described in descriptive. Based on data obtained from the study, the average acquisition criteria N Gain was 0.69 (medium). Then, from the interviews are open to sample student responses obtained fairly good views of enthusiastic when following the study and response publicly. Based on the results of test seen an increase in students' mathematical understanding abilities after learning approach applied STAD.Keywords: mathematical understanding ability, comparison worth, students teams achievement division.