bluuebunny/crossref_metadata_2025_split huggingface dataset:
Does the Conservative Non-pharmacological Management of Knee Osteoarthritis in Switzerland Reflect the Clinical Guidelines? A Survey Among General Practitioners, Rheumatologists, and Orthopaedic Surgeons
Authors: Ettlin Lea , Nast Irina , Huber Erika O. , Niedermann Karin 
Published: June 2021

Introduction: The International Guidelines recommend exercise, education and weight management (if appropriate) as the first-line conservative treatment for patients with knee osteoarthritis (OA) to enhance their self-management. The aim of this study was to investigate the current state of conservative non-pharmacological management of patients with knee OA in Switzerland and to explore the perceived barriers and facilitators to the application of the guideline recommendations.Materials and methods: Eleven semi-structured interviews with selected general practitioners (GPs), rheumatologists and orthopaedic surgeons were performed. Based on these results, an online survey was developed and sent to the members of three scientific medical societies. Questions addressed the frequency of diagnostic measures, treatment options, reasons for referral to exercise and also barriers and facilitators.Results: A total of 234 members responded. They indicated that patients normally present due to pain (n = 222, 98.2%) and functional limitations of the knee (n = 151, 66.8%). In addition to clinical assessment, X-ray (n = 214, 95.5%) and MRI (n = 70, 31.3%) were the most frequently used diagnostic measures. Treatment options usually involved patient education for diagnosis (n = 223, 98.6%) and suitable activities (n = 217, 96%), pharmacological treatment (n = 203, 89.8%) and referral to physiotherapy (n = 188, 83.2%). The participants estimated that they had referred 54% of their patients with knee OA for a specific exercise. The referral to exercise was driven by “patient expectation/high level of suffering” (n = 73, 37.1%) and their “own clinical experience” (n = 49, 24.9%). The specialists rated the most important barriers to referral to exercise as “disinterest of patient” (n = 88, 46.3%) and “physically active patient” (n = 59, 31.1%). As the most important facilitators, they rated “importance to mention exercise despite the short time of consultation” (n = 170, 89.4%) and “insufficiently physically active patient” (n = 165, 86.9%).Discussion: A substantial evidence–performance gap in the management of patients with knee OA appears to exist in Switzerland. For the systematic referral to exercise as the first-line intervention, it might be useful for medical doctors to suggest a structured exercise programme to patients with knee OA, rather than just advising general exercise.
Ferramentas de Educomunicação Socioambiental: subsídios para a Gestão Integrada da Zona Costeira
Authors: Marques Vanessa Caetano , Nicolodi Joao Luiz 
Published: June 2021

A Gestão Costeira Integrada (GCI) pressupõe a difusão de informações e capacitação de atores sociais visando à participação efetiva neste processo. No âmbito da Política Nacional de Educação Ambiental (PNEA), o Programa Nacional de Educomunicação Socioambiental aporta subsídios para produção da informação, difusão e acesso democrático. Este trabalho apresenta o processo de criação de material audiovisual sobre temáticas da GCI e analisa suas potencialidades sob a ótica do percurso formativo da Educação Ambiental (EA) e da compatibilidade com os princípios da Educomunicação Socioambiental. Os resultados demonstram que essa compatibilidade é positiva, bem como permitem inferir que o mesmo tem potencial para auxiliar no fortalecimento dos indicadores de maturidade e eficácia da GCI, uma vez estar embasado na integração de distintas políticas públicas, seguindo estruturas normativas etjá existentes e incorporando a participação do órgão competente pela gestão costeira do país.
Continuidad pedagógica en Pandemia. Un estudio sobre la intensificación del trabajo docente en contextos de desigualdad
Authors: Gluz Nora , Ochoa Marcelo David , Cáceres Verónica , Martínez del Sel Valeria , Sisti Pablo 
Published: June 2021

La emergencia sanitaria y la suspensión de las clases presenciales conforman un escenario complejo que en la provincia de Buenos Aires se agrava por sus profundas asimetrías históricas.
En este contexto, se presenta un análisis de las condiciones de trabajo docente en la pandemia en la educación secundaria, desarrollando en primer lugar, una caracterización crítica sobre la dimensión socioeconómica y ambiental del territorio bonaerense. En segundo lugar, se analizan las políticas de continuidad pedagógica y la regulación del trabajo docente en una situación de excepcionalidad. Por último, y en vistas a que el sostenimiento de la continuidad pedagógica tuvo lugar en un contexto de clara dilución de las fronteras entre el trabajo docente y la vida doméstica en una profesión altamente feminizada; se señalan las principales tensiones entre las condiciones sociosanitarias, las regulaciones del trabajo docente y las condiciones de género que afectan las dinámicas que articulan el derecho a la educación y los derechos laborales. El análisis es producto de un estudio en curso que propone caracterizar las heterogeneidades territoriales y profundizar su incidencia sobre el trabajo docente a través de fuentes secundarias y de una encuesta y entrevistas en profundidad en cuatro localidades que expresan diferentes condiciones sociosanitarias.
Electrically induced change in HfO2/1-monolayer TiO2/SiO2 metal-oxide-semiconductor stacks: capacitance–voltage and hard X-ray photoelectron spectroscopy studies
Authors: Miyata Noriyuki , Sumita Kyoko , Yasui Akira , Sano Ryousuke , Wada Reito , Nohira Hiroshi 
Published: June 2021

Abstract
Metal-oxide-semiconductor capacitors with HfO2/1-monolayer TiO2/SiO2 stacks were examined to explore the origin of the interface dipole modulation. The capacitance–voltage (C–V) measurements exhibited that the polarity of the interface dipole layer changes depending on the gate bias. The hard X-ray photoelectron spectroscopy measurements demonstrated that an applied gate voltage induces small changes in the Ti–O chemical bonding and potential profile around the HfO2/SiO2 interface.
Segmentasi Buah Mangga Menggunakan MLE dan GMM Sebagai Klasterisasi Pixel
Authors: Pranata Steven , Alamsyah Derry 
Published: June 2021

Segmentation divides an image into parts or segments that are simpler and more meaningful so they can be analyzed further. The solution that has been found is using the Maximum Likelihood Estimation (MLE) method and the Gausian Mixture Model. GMM is a clustering method. GMM is a function consisting of several Gaussian, each identified by k ∈ {1, ..., K}, where K is the number of clusters in our dataset. Maximum Likelihood estimation is a technique used to find a certain point to maximize a function, this technique is very widely used in estimating a data distribution parameter. Tests carried out using mango images with 10 different backgrounds. GMM will cluster the pixels of the mango image to produce averages and covariates. Then the average and covariance will be used by MLE to qualify each pixel of the mango image. In this study GMM and MLE tests were carried out to segment mangoes. Based on the results obtained, the GMM and MLE methods have an error rate of 13.07% for 3 clusters, 8.06% for 4 clusters, and 6.63% for 5 clusters and good cluster quality with silhouette coefficient values ​​of 0.37686 for 3 clusters, 0.29577 for 4 clusters, and 0.26162 for 5 clusters.
SISTEM PENILAIAN KINERJA KARYAWAN DENGAN MENGGUNAKAN METODE Simple Additive Weighting (SAW)
Authors: Darsin Darsin , Triyana Desi 
Published: June 2021

Sistem pennilaian kinerja karyawan ini dirancang untuk memberikan kemudahan dalam proses penilaian karyawan. Sistem ini dirancang dengan memanfaatkan sistem yang terdapat pada komputer yaitu sistem penunjang keputusan (SPK) dengan menggunakan metode Simple Additive Weighting (SAW). Metode SAW merupakan metode penjumlahan terbobot, konsep dari metode ini adalah mencari penjumlahan terbobot dari penilaian kinerja setiap bobot semua kriteria dengan proses perhitungan matematis.
Pada penelitian ini dirancang sebuah Sistem Pendukung Keputusan (SPK) untuk memberikan kemudahan dalam proses penilaian kinerja karyawan. Konsep metode SAW adalah mencari nilai rating tertinggi dari hasil penjumlahan terbobot dari nilai alternatif pada setiap kriteria dengan perhitungan secara matematis. Kriteria yang digunakan dalam penyeleksian dengan metode SAW ini adalah kriteria kemampuan kerja, hubungan manusia, tanggung jawab kerja, kedisiplinan, kreativitas kerja, pencapaian target, dan absensi
Pengaruh Senam Prolanis Terhadap Penurunan Tekanan Darah Pada Penderita Hipertensi di Wilayah Pesisir Puskesmas Soropia
Authors: Inriani Inriani , Narmawan Narmawan , Abadi Ellyani 
Published: June 2021

Hipertensi atau tekanan darah tinggi adalah suatu peningkatan abnormal tekanan darah dalam pembuluh darah arteri. Prolanis merupakan program pemerintah yang ditujukan kepada penderita penyakit kronis seperti hipertensi agar mampu mengontrol tekanan darahnya. Penelitian ini bertujuan untuk mengetahui pengaruh senam prolanis terhadap penurunan tekanan darah pada penderita hipertensi di Wilayah Pesisir Puskesmas Soropia. Penelitian menggunakan metode Pre experimental dengan one group pre-test post-test. Populasi dalam penelitian ini adalah seluruh pasien hipertensi yang mengikuti senam Prolanis berjumlah 30 orang dengan jumlah sampel 30 orang yang dimabil secara Total Sampling. Variabel penelitian bebas penelitian adalah senam prolanis dan variabel terikat adalah tekanan darah. Analisis statistik menggunakan uji wilcoxon. Hasil penelitian menunjukkan bahwa pretest diperoleh rata-rata tekanan darah sistole adalah 160.10 mmHg dan diastole adalah 94.50 mmHg dan posttest rata-ratatekanan darah sistole adalah 151.47 mmHg dan diastole adalah 87.07 mmHg. Analisis uji wilcoxon menunjukkan bahwa untuk tekanan darah sistol diperoleh nilai p 0.001 < 0.05 dan tekanan darah diastole diperoleh nilai p value 0.001 < 0.05. Simpulan bahwa terdapat pengaruh senam Prolanis terhadap penurunan tekanan darah pada penderita hipertensi di wilayah pesisir Puskesmas Soropia
Efek Asam Hialuronat pada Berbagai Jenis Luka
Authors: Amsia Hidayatil Ardillah Saputri 
Published: June 2021

Penyembuhan luka adalah proses yang dinamis dan kompleks yang membutuhkan lingkungan yang sesuai untuk mendorong proses penyembuhan. Dengan kemajuan teknologi, berbagai produk telah dikembangkan untuk mengobati berbagai jenis luka dengan menargetkan berbagai aspek proses penyembuhan. Hyaluronan merupakan komponen kritis matriks ekstraseluler dengan beberapa peran berbeda. Meski strukturnya tergolong sederhana, hyaluronan memiliki banyak peran fisiologis., dan juga memainkan fungsi biologis penting yang berinteraksi dengan berbagai molekul dan reseptor. Tujuan dari literature review ini adalah untuk mengetahui dan meninjau manfaat asam hialuronat dalam penyembuhan berbagai jenis luka. Penelitian ini merupakan literature review yang melibatkan sebanyak 16 sumber pustaka dengan kata kunci yang digunakan yaitu ‘hyaluronic acid dan wound’ dengan tahun terbit antara 2011 - 2020. Abstrak dan full text jurnal dibaca dan dicermati, kemudian dilakukan analisis terhadap isi yang terdapat dalam tujuan penelitian dan hasil/temuan penelitian. Berbagai penelitian menunjukkan peran hyaluronan dalam beberapa proses biologis di berbagai jenis sel dan jaringan. Hyaluronan dalam sel epitel dapat menginduksi pensinyalan yang mempengaruhi sintesis protein spesifik yang terlibat tidak hanya dalam pengendalian pertumbuhan bakteri tetapi juga dalam regenerasi dan perbaikan jaringan.
Karakteristik Klinis Penyakit Tuberkulosis Paru pada Anak
Authors: Pratama Yogi Arvendo 
Published: June 2021

Tuberkulosis merupakan infeksi penyebab mortalitas dan morbiditas utama di negara-negara berkembang. Diperkirakan penyakit tuberkulosis paru menginfeksi sebanyak satu juta anak di dunia dan menyebabkan 210.000 kematian setiap tahunnya. Kejadian tuberkulosis paru pada anak disebabkan oleh Mycobacterium tuberkulosis. Tujuan dari penulisan ini yaitu untuk memahami karakteristik klinis penyakit tuberkulosis paru pada anak termasuk gejala klinis dan pemeriksaan yang digunakan untuk mengonfirmasi penyakit tersebut. Metode penelitian yang digunakan adalah metode literature review dari 22 artikel yang berasal dari PubMed, Medscape, Google Scholar, dan WHO, dan hanya 15 artikel yang digunakan dari tahun 1990 hingga tahun 2020. Hasil yang didapatkan dari penelitian ini yaitu diketahui bahwa gejala yang muncul dari tuberkulosis paru pada anak tidak spesifik gejala bisa berupa demam, batuk, berat badan tidak mengalami peningkatan atau bahkan turun dalam 2 bulan terakhir, keringat pada malam hari, lesu, dan anak terlihat kurang aktif bermain. Penyakit ini dapat dikonfirmasi dengan menggunakan pemeriksaan uji tuberkulin, foto toraks, kultur bakteri, dan pemeriksaan mikroskopis bakteri.
From Structure Topology to Chemical Composition. XXIX. Revision of the Crystal Structure of Perraultite, NaBaMn4Ti2(Si2O7)2O2(OH)2F, a Seidozerite-Supergroup TS-Block Mineral from the Oktyabr'skii Massif, Ukraine, and Discreditation of Surkhobite
Authors: Sokolova Elena , Day Maxwell C. , Hawthorne Frank C. , Agakhanov Atali A. , Cámara Fernando , Uvarova Yulia A. , Della Ventura Giancarlo 
Published: June 2021

ABSTRACTThe crystal structure of perraultite from the Oktyabr'skii massif, Donetsk region, Ukraine (bafertisite group, seidozerite supergroup), ideally NaBaMn4Ti2(Si2O7)2O2(OH)2F, Z = 4, was refined in space group C to R1 = 2.08% on the basis of 4839 unique reflections [Fo &gt; 4σFo]; a = 10.741(6), b = 13.841(8), c = 11.079(6) Å, α = 108.174(6), β = 99.186(6), γ = 89.99(1)°, V = 1542.7(2.7) Å3. Refinement was done using data from a crystal with three twin domains which was part of a grain used for electron probe microanalysis. In the perraultite structure [structure type B1(BG), B – basic, BG – bafertisite group], there is one type of TS (Titanium-Silicate) block and one type of I (Intermediate) block; they alternate along c. The TS block consists of HOH sheets (H – heteropolyhedral, O – octahedral). In the O sheet, the ideal composition of the five [6]MO sites is Mn4apfu. There is no order of Mn and Fe2+ in the O sheet. The MH octahedra and Si2O7 groups constitute the H sheet. The ideal composition of the two [6]MH sites is Ti2apfu. The TS blocks link via common vertices of MH octahedra. The I block contains AP(1,2) and BP(1,2) cation sites. The AP(1) site is occupied by Ba and the AP(2) site by K &gt; Ba; the ideal composition of the AP(1,2) sites is Ba apfu. The BP(1) and BP(2) sites are each occupied by Na &gt; Ca; the ideal composition of the BP(1,2) sites is Na apfu. We compare perraultite and surkhobite based on the work of Sokolova et al. (2020) on the holotype sample of surkhobite: space group C, R1 = 2.85 %, a = 10.728(6), b = 13.845(8), c = 11.072(6) Å, α = 108.185(6), β = 99.219(5), γ = 90.001(8)°, V = 1540.0(2.5) Å3; new EPMA data. We show that (1) perraultite and surkhobite have identical chemical composition and ideal formula NaBaMn4Ti2(Si2O7)2O2(OH)2F; (2) perraultite and surkhobite are isostructural, with no order of Na and Ca at the BP(1,2) sites. Perraultite was described in 1991 and has precedence over surkhobite, which was redefined as “a Ca-ordered analogue of perraultite” in 2008. Surkhobite is not a valid mineral species and its discreditation was approved by CNMNC IMA (IMA 20-A).
Complex Weblike Hydrogen Bonding in Large “Drain Pipe” Channels of Wightmanite Revealed by New X-Ray and Spectroscopic Measurements
Authors: Liebich Bernard W. , Kampf Anthony R. , Gnos Edwin , Schnyder Cédric 
Published: June 2021

ABSTRACT
The wallpaper-type crystal structure of wightmanite, Mg5(BO3)O(OH)5·1–2H2O, has been reanalyzed in order to better understand the position and bonding of hydrogen atoms. Single-crystal structure refinement yielded the monoclinic I2/m unit cell a = 13.5165(18), b = 3.0981(3), c = 18.170(3)Å, ß = 91.441(6)°, and V = 760.65(17)Å3, Z = 4. Hydrogen atoms of OH groups pointing to the inside of the elliptical channels oriented parallel to [010] are arranged in the form of two overlying, a–c parallel planar pentagons. The two pentagons point in opposite directions. Hydrogen-bond analysis shows that the hydroxyl groups are linked by complex polyfurcated, intra-molecular hydrogen bonds forming a web-like network coating the walls of the channels. The longest distance between hydrogens (7.226 Å) is observed in the pentagonal planes of the channel. The anisotropically refined oxygen atoms of the zeolitic water show their strongest vibration parallel to the b axis and in the direction of the largest diameter of the elliptical channel and similarly form a complex inter-molecular hydrogen-bond system to the hydroxyl groups coating the channel walls. This complex bonding is expressed in the Raman spectrum by a broad band between 3100 and 3300 cm–1 that is assigned to the OH / H2O stretching mode and one strong band at 3661 cm–1 attributable to an OH-stretching mode. Infrared spectra also show a pronounced broad band between 3200 and 3700 cm–1 attributed to H2O and OH-stretching modes. The weak bands around 1600 cm–1 observed in the Raman and IR spectra are probably due to relatively weakly bound water in the channels.
The effect of source claims on statement believability and speaker accountability
Authors: Mahr Johannes B. , Csibra Gergely 
Published: June 2021

AbstractWhat is the effect of source claims (such as “I saw it” or “Somebody told me”) on the believability of statements, and what mechanisms are responsible for this effect? In this study, we tested the idea that source claims impact statement believability by modulating the extent to which a speaker is perceived to be committed to (and thereby accountable for) the truth of her assertion. Across three experiments, we presented participants with statements associated with different source claims, asked them to judge how much they believed the statements, and how much the speaker was responsible if the statement turned out to be false. We found that (1) statement believability predicted speaker accountability independently of a statement’s perceived prior likelihood or associated source claim; (2) being associated with a claim to first-hand (“I saw that . . .”) or second-hand (“Somebody told me that . . .”) evidence strengthened this association; (3) bare assertions about specific circumstances were commonly interpreted as claims to first-hand evidence; and (4) (everything else being equal) claims to first-hand evidence increased while claims to second-hand evidence decreased both statement believability and speaker accountability. These results support the idea that the believability of a statement is closely related to how committed to its truth the speaker is perceived to be and that source claims modulate the extent of this perceived commitment.
About Royal Manors from the Late Iron Age in Middle Sweden
Authors: Damell David 
Published: June 2021

How royal power arose in Sweden and how this affected the creation of the State, has always been the focus of discussion among scientists and laymen. This is certainly because royal power can be connected to some of the most important ancient monument areas in the country such as Gamla Uppsala, Adelsö hovgård etc. In these areas there are visible remains of monuments and cemeteries as well as remains of terraces, plateaus etc. How these royal seats were formed is at present unknown. Excavations in many of these ancient momument areas during the last decade have, however, shown that the royal seats were constructed in a certain pattern. In this regard the excavated royal seats at Gamla Uppsala, Fornsigtuna, Adelsö hovgård and Husby-Enhörna are the only seats addressed in the paper. Each of these seats has strong similarities with one another. It seems possible though to start future excavations of other royal seats based upon the results described in the paper.
Source Criticism or Dilettanti? Some thoughts on "Scandinavia's Oldest House" in Tingby near Kalmar, Småland
Authors: Johansson Lars G. 
Published: June 2021

ln a number of articles the so-called Tingby House is presented as a feature from the Boreal Period, a sensationally early date for so distinct a house remnant. This article questions the dating and, more particularly, the way in which it was obtained. lnadequate source criticism, improper use of 14C dating and the lack of rigorous presentation of evidence in the argument itself means that both the date and the excavators' method must be regarded with considerable skepticism. The probability that the Tingby settlement is a multi-component site is supported by the 14C date from 9 millennia, among other evidence, but is explained away in a methodologically unacceptable way by the excavators. The following article is thus a purely mcthodological comment, not a contribution to the Mesolithic debate.
A Review of Archaeological Research on Saami Prehistory in Sweden
Authors: Zachrisson Torun 
Published: June 2021

The prehistoric remains of the largest part of Sweden as we know it today belonged to the circumpolar culture, out of which the Saami culture grew. Swedish archaeology has, however, concentrated on south Scandinavian culture, later to become what we call Germanic. This article mainly deals with the Saami Iron Age. Recent research on northern Sweden deals with settlement pattern and resource utilization, iron production and forest reindeer hearding. The material from central Sweden, on the other hand is much more difficult to interpret ethnically because of the Saamis' near contact with and partial assimilation into the growing Germanic culture here —mainly a result of internal development, not of "colonization". The dominating view among archaeologists that the late hunter-gatherer culture here was synonymous with the Saami culture is supported by information from contemporary written sources.
The Clay Paw Burial Rite of the Åland Islands and Central Russia: A Symbol in Action
Authors: Callmer Johan 
Published: June 2021

The clay paw burial rite is a special feature of the Åland Islands. It is introduced already in the seventh century shortly after a marked settlement expansion and considerable cultural changes. The rite may be connected with groups involved in beaver hunting since the clay paws in many cases can be zoologically classified as paws of beavers. On the Åland Islands only minor parts of the population belong to this group. Other groups specialized in contacts with the Finnish mainland. The clay paw group became involved in hunting expeditions further and further east and in the ninth century some of the members established themselves in three or four settlements on the middle Volga. There is a later expansion into the area between the Volga and the Kljaz'ma. The clay paw burial rite gives us an unique possibility to identify a specific Scandinavian population group in European Russia in the ninth and tenth centuries. With the introduction of Christian and semi-Christian burial customs ca. A.D. 1000 we cannot archaeologically distinguish this group any more but some historical sources could indicate its existence throughout the eleventh cetury in Russia. The clay paw burial rite brings to the fore questions about local variations and special elements in the Pre-Christian Scandinavian religion. Possibly elements of Finno-ugric religious beliefs had a connection with the development of this rite.
Stone Artefacts as Transmitters of Social Information - Towards a Wider Interpretation with a North Swedish Example
Authors: Holm Lena 
Published: June 2021

Stone artefacts have been studied from various aspects. During the last decades possible behavioural aspects have been emphasized in discussions of different strategies in prehistoric manufacture and acquisition. In this paper specialization and distribution of stone tools are discussed in connection with manufacture, acquisition and consumption. The interpretation is based on Late Neolithic/Bronze Age assemblages in northern Sweden.