bluuebunny/crossref_metadata_2025_split huggingface dataset:
Perawatan Ortodontik Kaninus Kiri Maksil Impaksi di Daerah Palatal dengan Alat Cekat Teknik Begg
Authors: Emil E. , Iman Prihandini 
Published: January 2017

Latar Belakang: ketidakharmonisan ukuran rahang dengan gigi merupakan salah satu bentuk etiologi maloklusi yang diturunkan dan akan mempengaruhi susunan dan posisi gigi di dalam rahang. Impaksi gigi seperti molar ketiga atau gigi kaninus sering kita temui akibat tidak adanya ruang untuk gigi tersebut erupsi dan menyusun diri di dalam lengkung yang baik. Gigi kaninus memiliki peran penting di dalam mulut, selain untuk mastikasi, gigi ini juga memiliki peran menentukan dalam estetika susunan gigi. Senyum yang menarik tidak akan didapatkan tanpa adanya gigi kaninus di dalam lengkung. Kasus impaksi kaninus dapat dirawat menggunakan teknik Begg dengan proses windowing yang dilakukan oleh ahli bedah mulut. Tujuan: membantu erupsi gigi kaninus dengan bantuan alat orto cekat teknik Begg. Kasus: laki-laki 19 tahun mengeluhkan gigi depan rahang atas protusif langit-langit tergigit oleh gigi depan rahang bawah. Diagnosis: maloklusi Angle kelas II dengan hubungan skeletal kelas I disertai kondisi berjejal di daerah anterior dan gigitan dalam. Perawatan: menggunakan alat cekat teknik Begg dan windowing dengan pencabutan dua premolar pertama rahang atas serta prosedur windo. Kesimpulan: hasil menunjukkan gigi kaninus kiri rahang atas dapat erupsi dengan baik dan bisa diposisikan ke dalam lengkung dalam 5 bulan. Background: Discrepancy in size between jaw and teeth is one of the etiology factor of malocclusion that genetically inherited and will affect teeth allignment and position within the jaw. Third molar and canine impaction frequently found because there is not enough space for theme to erupt and align themselfes in a good alignment. Canine have an important role in mastication as it is in facial aesthetic. Canine impaction can be treated with Begg technique and windowing process performed by oral surgeon. Purpose: to help impacted canine to erupt using fixed Begg appliance technique and windowing process. Case: 19 years old man complained of crowded front teeth. Diagnosis: malocclusion Angle class II, skeletal class I with crowding and deepbite on anterior segment. Treatment: using the Begg fixed appliance and windowing techniques with the extraction of two maxillary first premolars. Conclusion: the result showed that maxillary right canine erupted and can be adjusted within the line of occlusion in 5 months.
Kandidiasis di Mulut akibat Khemoterapi dan Penatalaksanaannya
Authors: Hardjono Sri Budiarti Wonso , Subagyo Goeno 
Published: January 2017

Latar belakang: kandidiasis (kandidosis) adalah infeksi jamur yang disebabkan oleh spesies Candida biasanya Candida albicans. Faktor predisposisi yang memicu kandidiasis adalah terganggunya ekologi mulut karena antara lain pemakaian antibiotika, kortikosteroid, penyakit kronis dan keganasan, beberapa gangguan darah; terapi radiasi di leher dan kepala; khemoterapi; leukimia, obat sitotoksik, juga kebersihan mulut yang buruk. Tujuan: melaporkan kasus kandidiasis di mulut karena khemoterapi dan penatalaksanaannya. Kasus dan penatalaksanaannya: seorang anak laki-laki umur 3 tahun 11 bulan penderita Leukimia Limfoblastik Akut (LLA) sedang dalam perawatan khemoterapi menderita kandidiasis di mulut sehingga mengalami disfoni dan disfagia. Makanan dimasukkan lewat hidung. Klinis pasien terlihat lemah infus lewat tangan. Dalam mulut terlihat patch putih tebal menutupi permukaan dorsal dan ventral lidah, palatum durum dan ventral lidah, palatum durum dan molle, mukosa pipi kanan kiri dan gingiva rahang atas dan bawah. Pasien disedasi untuk dilakukan pengerokan lapisan kandida di mulut; pemberian Nystatin solution dan ketokonazol dilanjutkan. Pengerokan psedomembran kandidiasis telah memberikan hasil yang memuaskan, satu minggu kemudian rongga mulut pasien sudah terlihat bersih, pasien sudah dapat makan minum melalui mulut, juga sudah dapat berbicara lagi/tidak serah. Kesimpulan: Pembersihan jamur dengan pengerokan telah dilakukan, kandidiasis pseudomembran dapat diangkat dan mulut pasien sudah bersih, pasien dapat makan dan berbicara lagi. Background: Candidiasis (candidosis) is an fungal infection caused by Candida species usually Candida albicans. Predisposing factors which trigger candidiasis are the ecological disruption caused by use of oral antibiotics, corticosteroids, malignancy and chronic disease; some blood disorders; head and neck radiation; chemotherapy; leukimia, cytotoxic drugs, as well as poor oral hygiene. Aim: To report a case of Candidiasis in the mouth due to chemotherapy and its management. Case and Management: A boy with acute lymphoblastic leukimia (ALL) aged 3 years and 11 months has being treatment of chemotherapy suffer from Candidiasis in the mouth so he can not eat, talk. Food is inserted through the nose. Clinical finding, patient seen through the hand of week infusion. In the mouth looks thick white patch covering the dorsal tongue, ventral tongue, hard palate and soft palate, cheek mucosa and gingival right, left upper and lower jaws. Under sedation the layer of pseodomembranous Candidiasis was scrabed to eliminated Candida coloni. Conclusion: The scrabing of psedomembranous candidiasis have been done, so he can speek and eat.
Dampak Pemakaian Alat Ortodontik terhadap Kesehatan Jaringan Periodontal
Authors: Lastianny Sri Pramestri 
Published: January 2017

Pendahuluan. Perawatan ortodontik terutama yang cekat sudah banyak digunakan, bahkan akhir-akihir ini tidak hanya untuk kepentingan perawatan maloklusi gigi, tapi juga untuk estetika. Namun banyak pasien mengeluh adanya peradangan, bau mulut bahkan sampai terjadinya periodontitis berat, sampai kegoyahan gigi. Tujuan penulisan. Untuk mengetahui dampak yang ditimbulkan dari pemakaian alat ortodontik terhadap kesehatan jaringan periodontal. Dampak tersebut ditinjau dari efek alat ortodontik yang dapat meningkatkan akumulasi plak, iritasi yang ditimbulkan pada pemakaian band dan braket pada alat ortodontik, juga akibat tekanan yang ditimbulkan pada jaringan periodontal. Kesimpulan. Untuk meminimalkan dampak pemakaian alat ortodontik tersebut, seharusnya ditekankan pentingnya plak kontrol, juga harus dipertimbangkan tekanan yang diberikan pada jaringan periodontal. Introduction. Fixed orthodontic appliances is widely used, not only for treatment dental malacclusion, but also for aestetically. But many patient complain of gingival inflamation, severe periodontitis, event to luxation tooth. The aim of this review. Was to know the side effects of orthodontic appliances for periodontal healthy. Which was evaluated the effect of orthodontic appliances could increased the number of plaque retention, irritation of use appliances and also the pressure of this orthodontic appliances on periodontal tissues. The conclusion. To minimize the side effect of using orthodontic appliances, beside instruction for controle plaque, also consider the pressure exerted for periodontal tissues.
Perawatan Maloklusi Angle Kelas II Divisi 2 dengan Impaksi Kaninus Mandibula menggunakan Alat Cekat Begg
Authors: Ruliyanto Ruliyanto , Suparwitri Sri , H Soekarsono 
Published: January 2017

Gigi kaninus sangat penting untuk estetika dan fungsi mastikasi seseorang. Impaksi gigi adalah gagalnya gigi untuk muncul ke dalam lengkung gigi yang dapat disebabkan karena kekurangan ruang, adanya sesuatu yang menghalangi jalur erupsi gigi atau karena faktor keturunan. Prevalensi impaks gigi kaninus maksila adalah 0,9-2,2%, sedangkan impaksi gigi kaninus mandibula lebih jarang terjadi. Alternatif perawatan gigi impaksi kaninus mandibula adalah operasi exposure dan diikuti dengan kekuatan erupsi alat cekat ortodontik. Tujuan dari perawatan adalah untuk koreksi malrelasi dan malposisi gigi geligi, khususnya koreksi gigi kaninus impaksi menggunakan teknik Begg. Pasien perempuan, 17 tahun, gigi sangat berjejal, gigi kaninus kanan rahang bawah impaksi, kelas II divisi 2 Angle, deep overbite, pergeseran midline gigi rahang atas dan bawah ke arah kanan, overjet 2,49 mm dan overbite 5,45 mm. Perawatan dilakukan dengan menggunakan alat cekat Begg dengan pencabutan keempat gigi premolar pertama. Operasi exposure dilakukan untuk membuka gigi kaninus kanan bawah yang impaksi yang diikuti perekatan braket ortodontik. Kawat busur multiloop, anchorage bend dan elastik intermaksiler klas II digunakan pada tahap leveling dan unraveling. General alignment dicapai dalam waktu 13 bulan, pergeseran midline terkoreksi, gigi kaninus kanan rahang bawah erupsi sempurna, relasi kaninus kelas I Angle, overjet 2,00 mm, overbite 2,68 mm. Saat ini perawatan masih berlangsung pada tahap koreksi kesejajaran akar gigi. Kesimpulan perawatan maloklusi angle klas II divisi 2 dengan berjejal parah dan impaksi kaninus mandibula dalam kasus ini membutuhkan operasi exposure gigi kaninus impaksi diikuti alat cekat teknik Begg. Maj Ked Gi; Desember 2013; 20(2): 199-207.
Bewertung von Ökosystemleistungen: eine Bestandsaufnahme
Authors: Olschewski Roland 
Published: January 2017

Valuing ecosystem services: taking stock
Since the publication of the Millennium Ecosystem Assessment in 2005, the number of studies on the economic valuation of ecosystem services has increased. At the same time manifold doubts are raised concerning the concept of ecosystem services. On the one hand there are knowledge gaps related to the biophysical provision of such services, on the other hand methodological problems exist concerning 1) the determination of individual and social preferences as well as 2) the valuation approach in general. The present article addresses critical aspects of economic valuation methods. It concludes that it should not be striven for the one perfect method, but rather to look for ways to improve and integrate the different approaches. Promising initiatives are the comprehensive assessment of the available knowledge within the framework of the Intergovernmental Platform on Biodiversity and Ecosystem Services, and the development of common valuation standards.
Monetäre Bewertung von Ökosystemleistungen: eine kritische Sicht auf einige Kritiken (Essay)
Authors: Elsasser Peter 
Published: January 2017

Monetary valuation of ecosystem services: a critical view of some critiques (essay)
Diverse objections against the monetary valuation of ecosystem services are being raised in transdisciplinary discussions as well as in the scientific literature. The monetary valuation is said to overlook nature's intrinsic values, to infringe ethical norms, to narrow down perspectives to economic welfare alone, or even to nothing but material well-being, to stimulate the commercialisation of nature – conversely, others criticize that it fails exactly in this respect –, to favour social inequality, and to rely upon undependable methods. This essay questions the cogency of these criticisms and highlights some prejudices and misconceptions, often rooted in an erroneous understanding of the function of environmental valuations in the political decision process.
ON ESTIMATING FORCE-FREENESS BASED ON OBSERVED MAGNETOGRAMS
Authors: Zhang X. M. , Zhang M. , Su J. T. 
Published: January 2017

ABSTRACT
It is a common practice in the solar physics community to test whether or not measured photospheric or chromospheric vector magnetograms are force-free, using the Maxwell stress as a measure. Some previous studies have suggested that magnetic fields of active regions in the solar chromosphere are close to being force-free whereas there is no consistency among previous studies on whether magnetic fields of active regions in the solar photosphere are force-free or not. Here we use three kinds of representative magnetic fields (analytical force-free solutions, modeled solar-like force-free fields, and observed non-force-free fields) to discuss how measurement issues such as limited field of view (FOV), instrument sensitivity, and measurement error could affect the estimation of force-freeness based on observed magnetograms. Unlike previous studies that focus on discussing the effect of limited FOV or instrument sensitivity, our calculation shows that just measurement error alone can significantly influence the results of estimates of force-freeness, due to the fact that measurement errors in horizontal magnetic fields are usually ten times larger than those in vertical fields. This property of measurement errors, interacting with the particular form of a formula for estimating force-freeness, would result in wrong judgments of the force-freeness: a truly force-free field may be mistakenly estimated as being non-force-free and a truly non-force-free field may be estimated as being force-free. Our analysis calls for caution when interpreting estimates of force-freeness based on measured magnetograms, and also suggests that the true photospheric magnetic field may be further away from being force-free than it currently appears to be.
MAXIMIZING THE DETECTION PROBABILITY OF KILONOVAE ASSOCIATED WITH GRAVITATIONAL WAVE OBSERVATIONS
Authors: Chan (陳文亮) Man Leong , Hu (胡一鸣) Yi-Ming , Messenger Chris , Hendry Martin , Heng Ik Siong 
Published: January 2017

ABSTRACT
Estimates of the source sky location for gravitational wave signals are likely to span areas of up to hundreds of square degrees or more, making it very challenging for most telescopes to search for counterpart signals in the electromagnetic spectrum. To boost the chance of successfully observing such counterparts, we have developed an algorithm that optimizes the number of observing fields and their corresponding time allocations by maximizing the detection probability. As a proof-of-concept demonstration, we optimize follow-up observations targeting kilonovae using telescopes including the CTIO-Dark Energy Camera, Subaru-HyperSuprimeCam, Pan-STARRS, and the Palomar Transient Factory. We consider three simulated gravitational wave events with 90% credible error regions spanning areas from

∼
30

deg

2

to

∼
300

deg

2

. Assuming a source at

200

Mpc

, we demonstrate that to obtain a maximum detection probability, there is an optimized number of fields for any particular event that a telescope should observe. To inform future telescope design studies, we present the maximum detection probability and corresponding number of observing fields for a combination of limiting magnitudes and fields of view over a range of parameters. We show that for large gravitational wave error regions, telescope sensitivity rather than field of view is the dominating factor in maximizing the detection probability.
ESTIMATION OF MASS OF COMPACT OBJECT IN H 1743-322 FROM 2010 AND 2011 OUTBURSTS USING TCAF SOLUTION AND SPECTRAL INDEX–QPO FREQUENCY CORRELATION
Authors: Molla Aslam Ali , Chakrabarti Sandip K. , Debnath Dipak , Mondal Santanu 
Published: January 2017

ABSTRACT
The well-known black hole candidate (BHC) H 1743-322 exhibited temporal and spectral variabilities during several outbursts. The variation of the accretion rates and flow geometry that change on a daily basis during each of the outbursts can be very well understood using the recent implementation of the two-component advective flow solution of the viscous transonic flow equations as an additive table model in XSPEC. This has dramatically improved our understanding of accretion flow dynamics. Most interestingly, the solution allows us to treat the mass of the BHC as a free parameter and its mass could be estimated from spectral fits. In this paper, we fitted the data of two successive outbursts of H 1743-322 in 2010 and 2011 and studied the evolution of accretion flow parameters, such as two-component (Keplerian and sub-Keplerian) accretion rates, shock location (i.e., size of the Compton cloud), etc. We assume that the model normalization remains the same across the states in both these outbursts. We used this to estimate the mass of the black hole and found that it comes out in the range of

. For the sake of comparison, we also estimated mass using the Photon index versus Quasi Periodic Oscillation frequency correlation method, which turns out to be

using GRO J1655-40 as a reference source. Combining these two estimates, the most probable mass of the compact object becomes

.
DETECTION OF VERY LOW-FREQUENCY, QUASI-PERIODIC OSCILLATIONS IN THE 2015 OUTBURST OF V404 CYGNI
Authors: Huppenkothen D. , Younes G. , Ingram A. , Kouveliotou C. , Göğüş E. , Bachetti M. , Sánchez-Fernández C. , Chenevez J. , Motta S. , van der Klis M. , Granot J. , Gehrels N. , Kuulkers E. , Tomsick J. A. , Walton D. J. 
Published: January 2017

ABSTRACT
In 2015 June, the black hole X-ray binary (BHXRB) V404 Cygni went into outburst for the first time since 1989. Here, we present a comprehensive search for quasi-periodic oscillations (QPOs) of V404 Cygni during its recent outburst, utilizing data from six instruments on board five different X-ray missions: Swift/XRT, Fermi/GBM, Chandra/ACIS, INTEGRAL’s IBIS/ISGRI and JEM-X, and NuSTAR. We report the detection of a QPO at 18 mHz simultaneously with both Fermi/GBM and Swift/XRT, another example of a rare but slowly growing new class of mHz-QPOs in BHXRBs linked to sources with a high orbital inclination. Additionally, we find a duo of QPOs in a Chandra/ACIS observation at 73 mHz and 1.03 Hz, as well as a QPO at 136 mHz in a single Swift/XRT observation that can be interpreted as standard Type-C QPOs. Aside from the detected QPOs, there is significant structure in the broadband power, with a strong feature observable in the Chandra observations between 0.1 and 1 Hz. We discuss our results in the context of current models for QPO formation.
NANOGRAIN DENSITY OUTSIDE SATURN’S A RING
Authors: Johnson Robert E. , Tseng Wei-Ling , Elrod M. K. , Persoon A. M. 
Published: January 2017

ABSTRACT
The observed disparity between the radial dependence of the ion and electron densities measured by the Cassini plasma (CAPS) and radio (RPWS) science instruments are used to show that the region between the outer edge of Saturn’s main rings and its tenuous G ring is permeated with small charged grains (nanograins). These grains emanate from the edge of the A ring and from the tenuous F and G rings. This is a region of Saturn’s magnetosphere that is relatively unexplored, but will be a focus of Cassini’s F ring orbits prior to the end of mission in 2017 September. Confirmation of the grain densities predicted here will enhance our ability to describe the formation and destruction of material in this important region of Saturn’s magnetosphere.
The Host Galaxy and Redshift of the Repeating Fast Radio Burst FRB 121102
Authors: Tendulkar S. P. , Bassa C. G. , Cordes J. M. , Bower G. C. , Law C. J. , Chatterjee S. , Adams E. A. K. , Bogdanov S. , Burke-Spolaor S. , Butler B. J. , Demorest P. , Hessels J. W. T. , Kaspi V. M. , Lazio T. J. W. , Maddox N. , Marcote B. , McLaughlin M. A. , Paragi Z. , Ransom S. M. , Scholz P. , Seymour A. , Spitler L. G. , van Langevelde H. J. , Wharton R. S. 
Published: January 2017

Abstract
The precise localization of the repeating fast radio burst (FRB 121102) has provided the first unambiguous association (chance coincidence probability p ≲ 3 × 10−4) of an FRB with an optical and persistent radio counterpart. We report on optical imaging and spectroscopy of the counterpart and find that it is an extended (0.″6–0.″8) object displaying prominent Balmer and [O iii] emission lines. Based on the spectrum and emission line ratios, we classify the counterpart as a low-metallicity, star-forming, m

r′ = 25.1 AB mag dwarf galaxy at a redshift of z = 0.19273(8), corresponding to a luminosity distance of 972 Mpc. From the angular size, the redshift, and luminosity, we estimate the host galaxy to have a diameter ≲4 kpc and a stellar mass of M
* ∼ (4–7) × 107
M
⊙, assuming a mass-to-light ratio between 2 to 3 M
⊙
L
⊙
−1. Based on the Hα flux, we estimate the star formation rate of the host to be 0.4 M
⊙ yr−1 and a substantial host dispersion measure (DM) depth ≲324 pc cm−3. The net DM contribution of the host galaxy to FRB 121102 is likely to be lower than this value depending on geometrical factors. We show that the persistent radio source at FRB 121102’s location reported by Marcote et al. is offset from the galaxy’s center of light by ∼200 mas and the host galaxy does not show optical signatures for AGN activity. If FRB 121102 is typical of the wider FRB population and if future interferometric localizations preferentially find them in dwarf galaxies with low metallicities and prominent emission lines, they would share such a preference with long gamma-ray bursts and superluminous supernovae.
Long-term seasonal dominance of the wasp Trihapsis polita Townes (Hymenoptera, Ichneumonidae) in the Brazilian Atlantic Forest
Authors: Santos Bernardo , Aguiar Alexandre , Tedesco Anazélia , Fontenelle Julio 
Published: January 2017

The temporal dynamics of insect populations in tropical environments is highly complex and poorly known. Long-term seasonality studies are scarce, and particularly so for ichneumonid wasps (Hymenoptera Ichneumonidae). This study represents an effort to elucidate aspects of seasonality and forest succession in the Brazilian Atlantic Forest.
We report on the seasonal and successional dominance of the ichneumonid wasp Trihapsis polita (Cryptinae). A long-term survey of Cryptinae was carried out in a protected area of Brazilian Atlantic Forest, in primary, tall secondary and low secondary forest areas. Specimens were collected during rainy season (RS) and dry season (DS) between 2000 and 2008, with total sampling effort of 4,095 trap-days. A total of 8,385 specimens of Cryptinae were collected, of which 6,655 (79.4%) belonged to T. polita. The occurrence of T. polita species was heavily concentrated in the RS, with abundance 148× higher than during the DS. Seasonal fluctuation was also detected for Cryptinae as a whole, but was two orders of magnitude lower. Sampling efficiency also varied widely among areas, with the peak of abundance at the tall secondary forest. The dominance of T. polita in secondary vegetation might be of general interest, as this type of forest is currently on the rise, due to unprecedented levels of human pressure.
Cardiac emergencies in neonates and young infants
Authors: Kabbani Nasib , Kabbani Mohamed S , Taweel Hayan Al 
Published: January 2017

AbstractCardiac emergencies in children are not infrequent. Early recognition and management are essential to save life and prevent any comorbidity. The presentation of cardiac emergencies and etiologies is variable depending on the age of child at the time of presentation and type of cardiac lesion. Cyanotic and noncyanotic congenital heart diseases are the main causes in neonates and infants. Acquired heart diseases and dysrhythmia are more common causes for cardiac emergencies in toddler and childhood. In this review, we discuss the most common causes for cardiac emergencies in neonates and young infants highlighting important points in the presentation and management that are essential for early recognition and timely management of infants presenting with these conditions.