bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENERAPAN FUNGSI MANAJEMEN BERBASIS KINERJA PADA SEKRETARIAT DEWAN PERWAKILAN RAKYAT DAERAH (DPRD) KABUPATEN BIAK NUMFOR
Authors: Hasim Djamil 
Published: November 2019

Manajemen sangat dibutuhkan dalam mengelola organisasi, penerapan manajemen yang baik akan meningkatkan daya guna dan hail guna semua potensi yang dimiliki kantor/instansi tersebut sehingga bisa mencapai tujuan secara maksimal Penelitian ini menggunakan metode penelitian deskriptif kuantitatif. Penelitian ini dilakukan dengan menggunakan teknik pengumpulan data berupa wawancara dan observasi. Hasil penelitian ini menunjukkan bahwa Dari indikatorÂ yang digunakan dalam penelitian ini,maka dari hasil kesimpulan keseluruhanÂ sebaran responden yang dimuat pada tabel maka kategori tersebut termasuk pada kategori standar baik ( 76 % - 100 % ) rata-rata.
Kurikulum Tahfidz Al Qurâ€™an di Madrasah Tsanawiyah Sunan Pandanaran Sleman Yogyakarta
Authors: Nahdhy Muhammad 
Published: November 2019

Tujuan penelitian ini yaitu mendeskripsikan implementasi kurikulum tahfidz Al Qurâ€™an yang meliputi perencanan, pelaksanaan, penilaian, dan pengawasan, serta mencari tahu faktor pendukung dan faktor penghambat dalam implementasi kurikulum tahfidz Al Qurâ€™an di Madrasah Tsanawiyah Sunan Pandanaran. Penelitian ini merupakan penelitian kualitatif dengan mengambil latar MTs Sunan Pandanaran Sleman Yogyakarta. Pengumpulan data dilakukan dengan observasi, wawancara, dan dokumentasi. Analisis data yang digunakan yakni menurut Milles dan Huberman dalam Idrus yang meliputi pengumpulan data, reduksi data, display data, dan verifikasi atau kesimpulan. Hasil penelitian: implementasi kurikulum tahfidz Al Qurâ€™an di Madrasah Aliyah Sunan Pandanaran yang meliputi perencanaan, pelaksanaan, penilaian, dan pengawasan sudah berjalan baik. Meliputi (1) Perencanaan kurikulum (2) Pelaksanaan tahfidz. (3) Penilaian tahfidz (4) Pengawasan tahfidz (5) Faktor pendukung program tahfidz Lingkungan Pesantren Qurâ€™an, dukungan dari Yayasan dan Madrasah untuk mengalokasikan secara khusus jam pelajaran, sumber daya manusia (SDM) yang memadai, prasarana dan sarana yang cukup representatif, motivasi guru tahfidz kepada siswa-siswi. (6) Faktor penghambat dari program tahfidz di MTs Sunan Pandanaran yaitu: Koordinasi madrasah dan pesantren untuk menemukan â€œone wayâ€ sukses tahfidz, Banyaknya kegiatan siswaÂ dan madrasah yang sifatnya insidental, Adanya guru tahfidz yang intensitasnya kehadiran rendah, Jadwal liburan sekolah yang terlalu panjang, Motivasi siswa yang masih rendah, ada kegiatan yang kurang jelas.Kata kunci: Implementasi Kurikulum Tahfidz, Menghafal Al Qurâ€™an, Madrasah
PENANAMAN SIKAP ANAK USIA DINI MELALUI PERMAINAN EDUKATIF
Authors: Winasis Winasis 
Published: November 2019

Penelitian ini bertujuan untuk mengetahui: (1) manajemen penanaman sikap anak usia dini melalui permainan edukatif; (2) kendala dan pendukung manajemen penanaman sikap anak usia dini melalui permainan edukatif; dan (3) hasil manajemen penanaman sikap anak usia dini melalui permainan edukatif. Penelitia ini menggunakan pendekatan kualitatif. Sumber data penelitian ini adalah dari; (1) informan; (2) kegiatan dan aktivitas; dan (3) dokumen. Teknik pengumpulan data dalam penelitia ini adalah; (1) wawancara; (2) observasi; dan (3) studi dokumen. Pengujian keabsahan data atau uji validitas data dalam penelitian ini dilakukan melalui triangulasi. Analisis data dalam penelitian ini adalah reduksi yaitu merangkum untuk memfokuskan hal yang penting. Langkah selnjutnya mendisplay, yaitu menyajikan data. Dan selanjutnya adalah menarik verification atau menarik kesimpulan. Dari analisis data dan pembahasan diperoleh kesimpulan bahwa dengan manajemen penanaman sikap anak usia dini melalui permainan edukatif anak dapat;(1) menerapkanÂ sikap spiritual yaitu percaya adanya Tuhan melalui ciptaannya, dan sikap rasa syukur kepada Tuhan; (2) menerapkan sikap sosial antara lain sikap ingin tahu, kreatif, percaya diri, disiplin, mandiri, toleransi, tanggungjawab, dan jujur.Kata kunci: manajemen, penanaman sikap, anak usia dini, permainan edukatif
ANALISA KAPASITAS PRODUKSI DI STASIUN PERAKITAN DENGAN METODE PENJADWALAN DETERMINISTIK
Authors: Prastyabudi (Institut Teknologi TELKOM - Indonesia) Wahyu Andy , Adiyanto (Universitas Ahmad Dahlan - Indonesia) Okka , Adityo (Universitas Ahmad Dahlan - Indonesia) Luthfi Bagus 
Published: November 2019

Abstract A manufacturing company which its production based on customer's customization order commonly employs Make-To-Order system. The classical problem of this system is that uncertainty of the order receipt schedule and the various degree of customization. Thus, it leads to an improper production schedule or under-optimal. This study aims to analyze the maximum production capacity of the company so that it can provide a recommendation for scheduling improvement. In this paper, the study case is carried out to a company which produces the various tools for military needs, such as weapons, ammunition, and combat vehicle. By means of the deterministic scheduling method, the optimal sequence of a military vehicle can be determined. Then, to represent the job priority order as well as to estimate the job completion duration, the network diagram is used. The result is then used as a reference to construct the production schedule simulation sequentially. It is intended to observe the interval time among production schedule. The experimental results of maximum production capacity calculation show that the company is able to produce at maximum 150 unit vehicles per year.Keywords: scheduling; production; deterministic method; Abstrak Perusahaan manufaktur yang memproduksi berdasarkan kustomisasi permintaan pelanggan biasa menerapkan sistem Make-To-Order. Masalah klasik yang sering dihadapai dari sistem tersebut adalah ketidaktepatan jadwal penerimaan pesanan dan tingkat kustomisasi yang berbeda-beda. Hal tersebut menyebabkan penjadwalan produksi yang tidak tepat atau tidak optimal. Tujuan penelitian ini adalah untuk melakukan analisa kapasitas produksi perusahaan, sehingga dengan mengetahui kapasitas maksimalnya dapat memberikan rekomendasi perbaikan penjadwalan. Dalam penelitian ini, studi kasus dilakukan pada perusahan yang memproduksi berbagai macam peralatan untuk kebutuhan militer seperti persenjataan, amunisi, dan kendaraan tempur. Dengan menggunakan metode penjadwalan deterministik, urutan perakitan optimal pada kendaraan militer dapat ditentukan. Kemudian untuk menggambarkan urutan prioritas pekerjaan sekaligus untuk memperhitungkan durasi penyelesaian pekerjaan digunakan bantuan network diagram. Hasilnya digunakan sebagai dasar untuk menyusun simulasi penjadwalan produksi secara berurutan. Tujuannya adalah untuk mengetahui selisih waktu produksi antar jadwal. Hasil perhitungan jumlah kapasitas produksi maksimal perusahaan didapatkan bahwa perusahaan ini dapat memproduksi sebanyak 150 unit kendaraan per tahun. Kata kunci: penjadwalan; produksi; metode deterministik;
ANALISIS KEBIJAKAN INVENTORI PADA KOMPONEN DARAH PACKED RED CELL (PRC)
Authors: Fauzi (Universitas Widyatama - Indonesia) Muchammad , Bahagia (Institut Teknologi Bandung - Indonesia) Senator Nur 
Published: November 2019

Abstract By following WHO guidelines, the minimum blood availability is 2% of the population. The total population of Indonesia in 2016 is 261.115.456, so ideally it takes 5.222.309 blood bags. In 2013-2015 for 36 months, there were 26 overstock events and 10 stockout events. The data shows that the frequency of over-supply is more frequent than over-demand. The high overstock has an impact on the high costs incurred by the City of Bandung PMI, if there is overstock there are two costs to be incurred, namely the cost of storing if the blood is still in good use and the cost of overstock if the blood is more than the expiration date. The purpose of this study was to determine the optimal value of inventory levels to reduce wastage of blood culling due to overstock occurring at PMI Bandung. The research method uses a quantitative approach to the optimization model of inventory policy, namely Uncertainty EOQ. The optimal amount of supplies that must be provided is at intervals of 8,705 - 9,375 blood bags with a large safety stock 403 blood bags and the ordering point is at the level of supplies of 5.706 blood bags. This proposal can provide a total inventory cost savings of Rp6.622.659.034/year. Keywords: Blood, Overstock, EOQ, Uncertainty Abstrak Sesuai dengan panduan WHO, ketersediaan darah minimal adalah 2% dari jumlah penduduk. Jumlah penduduk Indonesia tahun 2016 adalah 261.115.456 jiwa, maka idealnya dibutuhkan 5.222.309 kantong darah. Tahun 2013-2015 selama 36 bulan, terdapat 26 kejadian overstock dan 10 kejadian stoc-kout. Data tersebut menunjukan bahwa frekuensi over-supply lebih sering dibandingkan over-demand. Tingginya overstock berdampak pada tingginya biaya yang dikeluarkan oleh PMI Kota Bandung, jika terjadi overstock ada dua biaya yang harus dikeluarkan, yaitu biaya simpan jika darah masih dalam masa baik digunakan dan biaya overstock jika darah sudah lebih dari tanggal kadaluarsa. Tujuan penelitian ini adalah mengetahui nilai tingkat persediaan yang optimal untuk mengurangi pemborosan pemusnahan darah akibat overstock yang terjadi di PMI Kota Bandung. Metode penelitian menggunakan pendekatan kuantitatif model optimasi pada kebijakan inventori yaitu EOQ Tak Tentu Berisiko Terkendali. Jumlah persediaan optimal yang harus disediakan berada di interval 8.705 – 9.375 kantong darah dengan besar safety stock 403 kantong darah dan titik pemesanan berada di tingkat persediaan 5.706 kantong darah. Usulan ini dapat memberikan penghematan total biaya persediaan sebesar Rp6.622.659.034/tahun. Kata kunci: Darah, Overstock, EOQ, Tak Tentu
MODEL ABC MULTI-CRITERIA INVENTORY CLASSIFICATION (MCIC) MENGGUNAKAN PEMROGRAMAN LINEAR PADA PRODUK KIMIA
Authors: Pratomo (Politeknik APP - Indonesia) Eko 
Published: November 2019

Abstract In order to maintain their inventory efficiently, enterprises need to prioritize inventory policies considering multiple criteria. A Multi Criteria Inventory Classification (MCIC) is one of the most effective techniques widely used to classify inventory. In this paper, multiple criteria (annual value, lead time, cost per unit) are considered on ABC inventory classification. The aim of this study is classify products considering those multiple criteria. Multiple criteria ABC Classifications methodology developed by Ramanathan-Model and Ng-Model are used and compared with traditional method. Data are collected from annual chemical product transaction on PT XYZ during 2018. In this paper, linear programming method is used to solve ABC MCIC Model. The result of this study show that 12 items (14%) are identified as Class A, 26 items (30%) as class B and the remaining 48 items (56%) as C Class. In our conclution, we propose inventory policies based on the result of the ABC Models. Keywords: ABC Model; MCIC; Traditional Model; Ramanathan-Model; Ng-Model; Linear Programming; Chemical Product.Abstrak Dalam mengelola persediaan secara efisien, perusahaan perlu menentukan prioritas pengelolaan persediaan dengan mempertimbangkan beberapa kriteria. Klasifikasi ABC Multi Kriteria (MCIC) merupakan model klasifikasi persediaan barang yang umum digunakan oleh perusahaan dalam mengelola persediaan dalam jumlah besar. Penelitian ini menggunakan multi kriteria berupa nilai total produk, lead time dan biaya per unit. Tujuan penelitian adalah mengelompokan jenis/kelas barang sesuai dengan tingkat kepentingan dengan mempertimbangkan multi kriteria. Metode Multi kriteria yang telah dikembangkan oleh Ramanathan-Model dan Ng-Model dibandingkan dengan hasil klasifikasi Single criteria ABC (Traditional model). Data yang digunakan adalah data tahunan transaksi produk kimia PT XYZ di tahun 2018. Penyelesaian model ABC multi kriteria (MCIC) dengan pemrograman linear. Terdapat 86 items produk kimia yang diklasifikasikan dengan hasil klasifikasi A sejumlah 12 item (14%), B sejumlah 26 item (30%) dan item C sejumlah 48 item (56%). Pada penelitan ini juga disampaikan kebijakan inventory masing-masing kelas berdasarkan hasil klasifikasi ABC model yang telah dilakukan.Kata Kunci: Model ABC; MCIC; Model tradisional; Model Ramanathan; Model Ng; Pemrograman Linear; Produk kimia.
Spine radiosurgery in adolescents and young adults: early outcomes and toxicity in patients with metastatic Ewing sarcoma and osteosarcoma
Authors: Parsai Shireen , Juloori Aditya , Angelov Lilyana , Scott Jacob G. , Krishnaney Ajit A. , Udo-Inyang Inyang , Zhuang Tingliang , Qi Peng , Kolar Matthew , Anderson Peter , Zahler Stacey , Chao Samuel T. , Suh John H. , Murphy Erin S. 
Published: November 2019

OBJECTIVEThere are limited data on spine stereotactic radiosurgery (SRS) in treating adolescent and young adult (AYA) patients. SRS has the advantages of highly conformal radiation dose delivery in the upfront and retreatment settings, means for dose intensification, and administration over a limited number of sessions leading to a decreased treatment burden. In this study, the authors report the oncological and toxicity outcomes for AYA patients with metastatic sarcoma treated with spine radiosurgery and provide clinicians a guide for considerations in dose, volume, and fractionation.METHODSAn institutional review board–approved database of patients treated with SRS in the period from October 2014 through December 2018 was queried. AYA patients, defined by ages 15–29 years, who had been treated with SRS for spine metastases from Ewing sarcoma or osteosarcoma were included in this analysis. Patients with follow-ups shorter than 6 months after SRS were excluded. Local control, overall survival, and toxicity were reported.RESULTSSeven patients with a total of 11 treated lesions were included in this study. Median patient age was 20.3 years (range 15.1–26.1 years). Three patients had Ewing sarcoma (6 lesions) and 4 patients had osteosarcoma (5 lesions). The median dose delivered was 35 Gy in 5 fractions (range 16–40 Gy, 1–5 fractions). The median follow-up was 11.1 months (range 6.8–26.0 months). Three local failures were observed within the follow-up period. No acute grade 3 or greater toxicity was observed. One patient developed late grade 3 toxicity consisting of radiation enteritis. This patient had previously received radiation to an overlapping volume with conventional fractionation. SRS re-irradiation for this patient was also performed concurrently with chemotherapy administration. No late grade 4 or higher toxicities were observed. No pain flare or vertebral compression fracture was observed. Three patients died within the follow-up period.CONCLUSIONSSRS for spine metastases from Ewing sarcoma and osteosarcoma can be considered as a treatment option in AYA patients and is associated with acceptable toxicity rates. Further studies must be conducted to determine long-term local control and toxicity for this treatment modality.
Is there a difference in the grade of degeneration at the cervical spine following anterior cervical fusion with respect to clinical outcome, diagnosis, and repeat procedure? An MRI study of 102 patients with a mean follow-up of 25 years
Authors: Burkhardt Benedikt W. , Simgen Andreas , Wagenpfeil Gudrun , Hendrix Philipp , Dehnen Matthias , Reith Wolfgang , Oertel Joachim M. 
Published: November 2019

OBJECTIVEThere is currently no consensus on whether adjacent-segment degeneration (ASD), loss of disc height (DH), and loss of sagittal segmental angle (SSA) are due to anterior cervical discectomy and fusion (ACDF). The purpose of the present study was to assess the grade of segmental degeneration after ACDF and to analyze if there is a difference with respect to clinical outcome, diagnosis, and number of operated levels.METHODSA total of 102 patients who underwent ACDF with a minimum follow-up of 18 years were retrospectively identified. At final follow-up, the clinical outcome according to Odom’s criteria, the Neck Disability Index (NDI), and reoperation for symptomatic ASD (sASD) was assessed. MRI was performed, and DH, SSA, and the segmental degeneration index (SDI, a 5-step grading system that includes disc signal intensity, anterior and posterior disc protrusion, narrowing of the disc space, and foraminal stenosis) were assessed for evaluation of the 2 adjacent and 4 adjoining segments to the ACDF. MRI findings were compared with respect to clinical outcome (NDI: 0%–20% vs > 20%; Odom’s criteria: success vs no success), reoperation for sASD, initial diagnosis (cervical disc herniation [CDH] vs cervical spondylotic myelopathy [CSM] and spondylosis), and the number of operated levels (1 vs 2–4 levels).RESULTSThe mean follow-up was 25 years (range 18–45 years), and the diagnosis was CDH in 74.5% of patients and CSM/spondylosis in 25.5%. At follow-up, the mean NDI was 12.4% (range 0%–36%), the clinical success rate was 87.3%, and the reoperation rate for sASD was 15.7%. For SDI, no significant differences were seen with respect to NDI, Odom’s criteria, and sASD. Patients diagnosed with CDH had significantly more degeneration at the adjacent segments (cranial, p = 0.015; caudal, p = 0.017). Patients with a 2- to 4-level procedure had less degeneration at the caudal adjacent (p = 0.011) and proximal adjoining (p = 0.019) segments. Aside from a significantly lower DH at the proximal cranial adjoining segment in cases of CSM/spondylosis and without clinical success, no further differences were noted. The degree of SSA was not significantly different with respect to clinical outcome.CONCLUSIONSNo significant differences were seen in the SDI grade and SSA with respect to clinical outcome. The SDI is higher after single-level ACDF and with the diagnosis of CDH. The DH was negligibly different with respect to clinical outcome, diagnosis, and number of operated levels.
The Social Construction of Pine Forest Wastes in Southwestern France During the Nineteenth and Twentieth Centuries
Authors: Krasnodębski Marcin 
Published: November 2019

Abstract
Forest wastes trace a frontier between what remains a passive part of landscape and a potentially useful resource. As a consequence, the history of forest waste gives us numerous insights into the evolution of the perception of a forest as an economic unit. Pine forests and their products are particularly telling in this regard. Rosin, pine stumps, undergrowth, sawdust, cones, needles and tall-oil are some of the pine forest products that were considered wastes at some point in history, but the perception of which shifted following the development of socio-economic context, forest industry policies or scientific knowledge. In spite of their diversity, there are recurring patterns in the way these various forest wastes became objects of interest to the industry. The identification of these patterns allows us to tell in a more accurate way the complex story of the relationship between the wood industry and the natural environment.
Stability and decay for a class of nonlinear hyperbolic problems
Authors: Zuazua Enrike 
Published: November 2019

On considère des équations d'évolution abstraites de la forme u″+Lu+B(t,u′)=0, où L∈ℒ(V,V′), V étant un espace de Hilbert tel que V⊂L2(Ω) (Ω ouvert borné de Rn) avec injection continue et dense et {B(t,·)}t≥0 est une famille d'opérateurs non-linéaires qui envoient V dans V′. Lorsque L est coercif dans V, on donne, en imposant des conditions de coercivité et de croissance sur {B(t,·)}t≥0, des estimations sur la vitesse de convergence vers zéro de la différence de deux solutions quelconques du problème. La technique qu'on utilise repose sur la construction de fonctionnelles d'énergie (de Liapunov) adaptées au problème et pour lesquelles on obtient des inégalités différentielles conduisant aux estimations désirées. Les résultats s'appliquent, par exemple, à l'équation des ondes semilinéaire dissipative utt−Δu+g(ut)=h dans R+×Ω, u=0 sur R+ ×∂Ω On démontre, en particulier, que si h∈L∞(R+,L2(Ω)), g(s)~|s|p−1s lorsque |s|→0 avec p > 1 et g(s)~|s|q−1s lorsque |s|→+∞ avec q≥1, (n−2)q≤n+2, la norme dans l'espace de l'énergie de la différence de deux solutions quelconques du problème tend vers zéro comme t−1/(p−1) lorsque t→+∞. Par ailleurs, lorsque le noyau de l'opérateur L est non-trivial, on estime la vitesse de convergence des solutions vers le noyau. Lorsque le noyau est unidimensionnel, on démontre la convergence de chaque trajectoire precompacte vers un état d'equilibre. Ces résultats s'appliquent à une équation des ondes de la forme utt−Δu−λ1u+g(ut)=0 dans R+×Ω, u=0 sur R+×∂Ω λ1 étant la première valeur propre de −Δ dans H10(Ω). On démontre, en particulier, que si g(s)~|s|p−1s lorsque |s|→0 avec p∈[1,2[ et g(s)~|s|q−1s lorsque |s|→+∞ avec q≥1, (n−2)q≤n+2, alors pour chaque solution u il existe c∈R tel que u(t)→cζ1 dans H10(Ω) lorsque t→+∞, où ζ1 désigne une fonction propre associée à λ1.
Asymptotic analysis for two-dimensional elliptic eigenvalue problems with exponentially dominated nonlinearities
Authors: Nagasaki Ken'ichi , Suzuki Takashi 
Published: November 2019

This paper is concerned with the asymptotic behavior of solutions of the nonlinear elliptic eigenvalue problem −Δu=λf(u), u>0 in Ω, u=0 on ∂Ω, for λ↓0, where Ω is a bounded domain in R2 and f(u) is an exponentially dominated nonlinear function. Under appropriate assumptions, we show that as λ↓0, {Σ}={λfΩeudx} for solutions {u} accumulate to 0, 8πm, or +∞, where m is a positive integer. Moreover, according to these cases, the {u} converge to 0 uniformly, blow up exactly at m points, or everywhere in Ω.
Asymptotics of arbitrary order for a thin elastic clamped plate, I. Optimal error estimates
Authors: Dauge Monique , Gruais Isabelle 
Published: November 2019

This paper is the first of a series of two, where we study the asymptotics of the displacement in a thin clamped plate made of a rigid “monoclinic” material, as the thickness of the plate tends to 0. The combination of a polynomial Ansatz (outer expansion) and of a boundary layer Ansatz (inner expansion) yields a complete multi-scale asymptotics of the displacement and leads to optimal error estimates in energy norm. We investigate the polynomial Ansatz in Part I, and the boundary layer Ansatz in Part II. If ε denotes the small parameter in the geometry, we first construct the algorithm for an infinite “even” Ansatz involving only even powers of ε, which is a natural extension of the usual Kirchhoff-Love Ansatz. The boundary conditions of the clamped plate being only satisfied at the order 0, we try to compensate for them by boundary layer terms: we rely on a result proved in Part II giving necessary and sufficient conditions for the exponential decay of such terms. In order to fulfill these conditions, the constructive algorithm for the boundary layer terms has to be combined with an “odd” polynomial Ansatz. The outcome is a two-scale asymptotics involving all nonnegative powers of ε, the in-plane space variables xα, the transverse scaled variable x3 and the quickly varying variable r/ε where r is the distance to the clamped part of the boundary.