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"Usia pasien dan lokasi striktur uretra penting untuk menentukan sebagian besar penyebab dari striktur uretra. Striktur uretra paling sering timbul pada pars bulbosa. Kashefi et al. dalam penelitiannya menunjukkan bahwa diperkirakan 3,2 striktur uretra per 1000 pasien rawat inap disebabkan oleh trauma oleh kateter. Pada pasien berusia di atas 45 tahun, TURP dan prostatektomi radikal adalah penyebab paling umum dari striktur/kontraktur uretra. Penelitian ini bertujuan untuk memberikan gambaran pasien striktur uretra di rumah sakit H. Adam Malik Medan serta penanganan yang dilakukan.Penelitian ini adalah penelitian retrospektif, deskriptif mengenai pasien striktur uretra di Medan, Indonesia. Penelitian dilakukan di rumah sakit H. Adam Malik antara bulan Mei dan Juni 2017, Medan dengan mengumpulkan data dari rekam medis. Data yang dikumpulkan meliputi nama, usia, gejala klinis, lokasi striktur, panjang striktur, dan jenis tindakan yang dilakukan. Data dianalisis menggunakan SPSS 20 mengenai rerata usia, lokasi striktur tersering, rerata panjang striktur, dan jenis tindakan yang digunakan untuk menangani panjang striktur tertentu atau lokasi striktur tertentu. Penyebab striktur paling banyak pada penelitian ini adalah trauma sebanyak 35 pasien dari 60 pasien (58,3%). keluhan tidak dapat BAK menjadi mayoritas penyebab mereka datang ke rumah sakit (46,7%), diikuti dengan BAK sulit ataupun tidak lancar (masing-masing 25%), dan hal yang paling jarang dikeluhkan adalah nyeri saat BAK Penelitian ini menyatakan bahwa karakter pasien striktur uretra di Indonesia tidak berbeda jauh dengan penelitian-penelitian yang ada sebelumnya. Penelitian ini juga menunjukkan bahwa urethrotomy(Sachse) lebih banyak digunakan dibandingkan urethroplasty, serupa dengan diluar negeri meskipun urethroplastymemiliki efektifitas yang lebih baik.

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The age of the patient and the location of urethral stricture are important for determining most of the causes of urethral stricture. Urethral stricture most often occurs in bulbous pars. Kashefi et al. in their study showed that an estimated 3.2 urethral strictures per 1000 inpatients were caused by trauma by the catheter. In patients over 45 years, TURP and radical prostatectomy are the most common causes of urethral stricture/contracture. This study aims to provide an overview of urethral stricture patients at H. Adam Malik Hospital in Medan as well as the treatment performed. This study is a retrospective, descriptive study of urethral stricture patients in Medan, Indonesia. The study was conducted at H. Adam Malik Hospital between May and June 2017, Medan by collecting data from medical records. Data collected included name, age, clinical symptoms, stricture location, stricture length, and type of action performed. Data were analyzed using SPSS 20 regarding age averages, location of the most common strictures, mean length of strictures, and types of actions used to deal with certain strictures or locations of certain strictures. The most common causes of stricture in this study were trauma in 35 patients from 60 patients (58.3%). BAK complaints cannot be the majority of the reasons they come to the hospital (46.7%), followed by difficult or non-BAC (25% each), and the most rarely complained of is pain when BAK This study states that the patient's character Urethral stricture in Indonesia is not much different from previous studies. This study also shows that urethrotomy (Sachse) is more widely used than urethroplasty, similar to abroad even though urethroplasty has better effectiveness."

"Penelitian ini memiliki tujuan untuk melihat pengaruh dari struktur kepemilikan terhadap keputusan mengenai struktur modal perusahaan di Indonesia. Sampel yang digunakan dalam penelitian ini mencakup perusahaan yang terdaftar di Bursa Efek Indonesia periode 2009 hingga 2018. Total keseluruhan sampel perusahaan yang diteliti berjumlah 255 dengan tidak memasukkan perusahaan keuangan, utilitas, transportasi, dan infrastruktur. Penelitian ini mengukur struktur kepemilikan dengan menggunakan empat variabel independen yaitu kepemilikan terkonsentrasi, kepemilikan manajerial, kepemilikan institusional, dan kepemilikan negara, dengan leverage sebagai variabel dependen. Hasil penelitian menunjukkan tiga dari empat variabel independen memiliki hubungan yang signifikan ke arah negatif terhadap leverage, sementara variabel kepemilikan institusional menunjukkan hubungan yang positif namun tidak signifikan. Hasil ini mengindikasikan bahwa kepemilikan terkonsentrasi, kepemilikan manajerial, kepemilikan institusional, dan kepemilikan negara memiliki hubungan berbanding terbalik terhadap leverage yang mempunyai fungsi pengawasan dana perusahaan.

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This study aims to see the effect of ownership structure on capital structure decision of companies in Indonesia. The sample used in this study includes companies listed on the Indonesia Stock Exchange from 2009 to 2018 with a total of 255 samples, excluding financial, utilities, transportation, and infrastructure companies. This study measures ownership structure using four independent variables, namely concentrated ownership, managerial ownership, institutional ownership, and state ownership, with leverage as the dependent variable. The results showed that three out of four independent variables had a significant and negative relationship to leverage, while the institutional ownership variable showed a positive but insignificant relationship. These results indicate that concentrated ownership, managerial ownership, institutional ownership, and state ownership have an inversely related relationship to leverage that has a function of monitoring corporate funds."

"In this paper, we study linear approaches for 3D model acquisition from non-calibrated images. First, the intrinsic andextrinsic camera calibration is taken into consideration. In particular, we study the use of a specific calibrationprimitive: the parallelepiped. Parallelepipeds are frequently present in man-made environments and naturally encode theaffine structure of the scene. Any information about their euclidean structure (angles or ratios of edge lengths), possiblycombined with information about camera parameters is useful to obtain the euclidean reconstruction. We propose anelegant formalism to incorporate such information, in which camera parameters are dual to parallelepiped parameters,i.e. any knowledge about one entity provides constraints on the parameters of the others. Consequently, an image aparallelepiped with known Euclidean structure allows to compute the intrinsic camera parameters, and reciprocally, acalibrated image of a parallelepiped allows to recover its euclidean shape (up to size). On the conceptual level, thisduality can be seen as an alternative way to understand camera calibration: usually, calibration is considered to beequivalent to localizing the absolute conic or quadric in an image, whereas here we show that other primitives, such ascanonic parallelepipeds, can be used as well. While the main contributions of this work concern the estimation ofcamera and parallelepiped parameters. The complete system allows both calibration and 3D model acquisition from asmall number of arbitrary images with a reasonable amount of user interaction."

"Microstructure , crystal structure, and grain size observations on the Mg2 Al3 growth by mechanical alloying. Microstructure , crystal structure, and grain size observations on the growth of Mg2 Al3 phase by mechanical alloying have been performed. The Mg2 Al3 compound is prepared by milling process at various milling time of 10,20 and 30 h..."

"Proyek pembangunan world trade center 3 (WTC 3) menggunakan pondasi pile raft lengkap dengan 5 lantai basement dan retaining structure yang mengelilinginya berupa secant pile dia. 800 mm untuk menopang 44 lantai bangunan tower serta 4 lantai podium, desain pondasi pile raft tersebut belum meperhitungkan keberadaan retaining structure serta kekakuan dari konstruksi basement. Sejatinya pondasi pile raft, retaining structure & element struktur basement terintegrasi dan bekerja secara bersama-sama dalam meneruskan beban struktur atas ke masa tanah dibawah pondasi. Pada penelitian ini telah dilakukan pengujian melalui analisa numerik dengan menggunakan software GTS Midas terhadap sejumlah model dan ditemukan bahwa keberadaan retaining structure dan elemen struktur basement dapat mengurangi settlement (maksimum settlement serta differential settlement) dan internal force (bending moment & shear force) yang terjadi pada pondasi pile raft melalui mekanisme pengekangan ujung raft dan masa tanah dibawah raft serta transfer beban vertikal dari raft ke retaining structure sehingga sebagin beban vertikal dipikul oleh retaining structure. Efek pengekangan dan mekanisme transfer beban retaining structure dapat bekerja efektif pada rasio Dw/Dt < 1.3 serta pada sistem pondasi partially pile raft.

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The construction of world trade center 3 (WTC 3) project are using pile raft as a foudation to support 44 floors of tower building and 4 floors of podium building. This foundation is integrated with five floors of basement and retaining structure. The type of retaining structure used is secant pile with 800 mm diameter in which the position of retaining structure lies on the circumferences of the basement. The original design of the pile raft foundation are not consider the existence of retaining structure and the structural element stiffness of basement likes column, beam etc. In fact that pile raft, basement element structure and retaining structure are integrated and working together in transfer load from upper structucture to soil.

In this reasearch it was examine a number of model with numerical analysis using GTS midas software and it was known that the interaction of retaining structure and basement element structure can reduce settlement (Maximum settlement and differential settlement) and internal force (bending moment & shear force) on pile raft foundation by two mechanism. The first mechanism is the retaining structure and basement element structure can restraining the end of raft and the second mechanis is vertical load transfer from raft to retaining structure. Both of the mechanisms are effective for rasio Dw/Dt less than 1.3 and for partially pile raft."

"Penelitian ini memiliki tujuan untuk mencari tahu faktor penentu struktur modal dari data keuangan internal perusahaan yang dapat diperoleh secara umum meliputi rentang waktu 2012-2018. Variabel yang mewakili faktor penentu struktur modal pada penelitian ini adalah market to book ratio (MB), tangibilitas (TANG), profitabilitas (PROF), ukuran perusahaan (SIZE). Pengujian dilakukan dengan model regresi panel data dengan metode efek tetap dengan teknik Generalized Least Square (GLS). Hasil regresi yang telah dilakukan menemukan bahwa variabel MB dan PROF berpengaruh negatif signifikan terhadap leverage. Selanjutnya variabel TANG berpengaruh positif signifikan terhadap variabel leverage, sedangkan variabel SIZE memiliki hasil uji yang bervariasi sehingga dibutuhkan penelitian lebih lanjut untuk mendapatkan kesimpulan.

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This study has a purpose of finding out factors that decide future capital structure from internal financial reports that can be received generally in the range of time between 2012-2018. Variables that represent future capital structure decision in this study are market to book ratio (MB), tangibility (TANG), profitability (PROF), size (SIZE). Tests are applied with panel data regression with fixed effect model – generalized least square technique. Regression results show that variables like MB and PROF is negatively significant to affect leverage. Next, TANG variable is positively significant to affect leverage, meanwhile SIZE variable has variated results, thus future findings are required to make a conclusion."

"ABSTRAKThe purpose of this study is to describe the intrinsic elements of Alisya novel by Muhammad Makhdloril. The problem that will be examined and studied is how to describe the intrinsic elements that are the base of a literary work, among other things, the existence of themes, and mandates, figures and characterizations, plots, and settings that become the structure of Muhammad Makhdori's Alisya novel? The method used is descriptive method. The advantages of research is that it can reveal the structure of a novel that can be used as a material for studying learning to deal with life problems. The source used in this research is Alisya novel by Muhammad Makhdlori. The results obtained in this study indicate that the Alisya novel by Muhammad Makhdori has the theme of poverty can make people go berserk and invites immorality. Life needs to struggle and work hard."