bluuebunny/crossref_metadata_2025_split huggingface dataset:
Evaluation of Triclosan coated suture in obstetrical surgery: A prospective randomized controlled study (NCT05330650)
Authors: Mbarki Wael , Bettaieb Hajer , Souayeh Nesrine , Laabidi Idriss , Rouis Hadhemi , Halouani Soumaya , Boufarghine Rami , Bouyahia Maha , Bouhmida Rahma , Ouederni Mariem , Ben Amor Anissa , Chermiti Amal , Laamiri Hadir , Lika Amira , Chaibi Imen , Oueslati Hedhili , Hsayaoui Najeh , Mbarki Chaouki 
Published: December 2022

Objectives
To assess the effectiveness of Triclosan coated suture in reducing surgical site infections (SSIs) rate after caesarian delivery (CD).

Study design
Three hundred eighty patients were randomly assigned to closure with polyglactin non coated suture VICRYL, or with polyglactin coated suture VICRYL Plus after caesarian section. The primary outcome was the rate of SSIs within 30 days after surgery and secondary outcomes were the rate of wound healing complications.

Results
SSI rate was 2.5% in Triclosan group compared to 8.1% with non-coated suture. Use of Triclosan coated suture (TCS) was associated with 69% reduction in SSI rate (p = 0.037; ORa:0.294; 95% CI:0.094–0.921). The use of Triclosan coated suture was associated with statistically lower risk of wound oedema (2.5% vs 10%), (p = 0.019; OR:0.595), dehiscence (3.8% vs 10.6%), (p = 0.023; OR:0.316) and hematoma (p = 0.035; OR:0.423).

Conclusion
Our results confirm the effectiveness of Triclosan coated suture in reducing SSI rate and wound healing disturbances.

Trial registration
Registered at ClinicalTrials.gov / ID (NCT05330650).
Potencial antimicrobiano e antibiofilme de Eucalyptus globulus e Mentha piperita L. e a associação com antimicrobianos comerciais
Authors: Alves Resende Juliana , Noemi Ramos Fontes Eline , Campanin Rosa Rhayane , Dutra Gava Lara , Junior Nogueira Fernandes Fábulo , Drummond Costa Ignacchiti Mariana 
Published: December 2022

O uso inadequado de antimicrobianos na medicina humana e veterinária resulta na seleção de linhagens multirresistentes, que se tornaram um problema de saúde e impõe a busca por fatores seguros e eficazes que possam ser utilizados no tratamento de infecções bacterianas persistentes. Neste contexto, estudos com plantas e utilização em terapias combinatórias têm sido recentemente estimulados. Este estudo objetiva avaliar o potencial antibacteriano e antibiofilme dos óleos essenciais (OE) de Eucalyptus globulus e Mentha piperita L. contra bactérias Gram-positivas e Gram-negativas, e as interações destes com antimicrobianos comerciais. O potencial antimicrobiano foi avaliado pelo método de difusão de disco e a Concentração Mínima Inibitória (CMI) determinada por microdiluição em caldo. A habilidade de formação de biofilmes foi avaliada em microplaca de 96 poços, utilizando metodologia de cristal violeta. Os ensaios de associação entre os OE e os antimicrobianos foram realizados pelo método de difusão de disco. As linhagens bacterianas apresentaram sensibilidade aos OE testados, exceto P. aeruginosa. Os OE ainda foram capazes de inibir a adesão de células bacterianas no primeiro estágio de formação do biofilme em todas bactérias testadas. Em relação à associação com antimicrobianos, foram observadas um total de 14 interações, sendo 11 sinérgicas e 3 antagônicas. O maior número de interações sinérgicas (8) foi observado contra linhagens Gram-negativas, ao passo que as interações antagônicas foram observadas somente contra Gram-positiva (3). Foram observadas 4 interações sinérgicas contra P. aeruginosa, um achado relevante visto que esta espécie se mostra com resistência intrínseca às drogas.
Estudio bioquímico de neuroblastoma congénito
Authors: Montero Domínguez Cristina , Ortiz Temprado Alicia , Martínez Figueras Laura , Guillamón Seoane Alba , Fernández Ruano Miguel 
Published: December 2022

Resumen

Objetivos
La incidencia de neuroblastoma congénito se ha incrementado en los últimos años. El propósito de este artículo es presentar las características clínicas y bioquímicas de neuroblastomas congénitos diagnosticados en nuestro centro.

Caso clínico
Estudio de tres casos de neuroblastoma congénito diagnosticados en nuestro hospital. En dos casos el diagnóstico fue prenatal y en el otro fue detectado en el período neonatal inmediato. Los tres casos presentaron localización abdominal y valores de catecolaminas o sus metabolitos en orina de micción única elevados. Dos tumores se clasificaron como estadio M y uno como estadio L2. En ninguno de los pacientes estudiados se encontró amplificación del oncogén N-MYC ni presentaron características histopatológicas desfavorables. Se realizó exéresis del tumor en dos pacientes, y los tres recibieron quimioterapia.

Conclusiones
La medición de catecolaminas y sus metabolitos en orina es una parte fundamental del diagnóstico de neuroblastoma. En aquellos casos en los que no se puede recoger muestras de orina de 24 horas, se puede utilizar orina de micción única calculando el índice en función de la creatinina excretada.
Synthesis and characterization of nanostructured Ag- and In-doped vanadium pentoxide for ethanol-sensing application
Authors: Moradi Shabnam , Sadeghpour Arezou , Zahraei Neshat , Nourizadeh Helena , Rashchi Fereshteh 
Published: December 2022

Abstract
This study presents a facile method for preparing low-temperature gas sensors based on nanostructured Ag-doped and In-doped vanadium pentoxide (V2O5). Pure, In-doped, and Ag-doped V2O5 samples were synthesized using the thermal decomposition method, and thermogravimetric analysis was used to determine the optimal calcination temperature. All the samples were characterized and analyzed using field emission scanning electron microscopy, X-ray diffraction, Fourier transform infrared spectroscopy, and Raman spectroscopy. Both Ag- and In-doped V2O5 exhibited higher sensitivity toward ethanol compared to pure V2O5. Hence, incorporating metal ions into semiconducting metal oxides holds the potential to enhance the sensitivity of gas sensors.
Orbital-angular-momentum fluorescence emission based on photon–electron interaction in a vortex field of an active optical fiber
Authors: Wu Yan , Wen Jianxiang , Tang Fengzai , Pang Fufei , Guo Hairun , Huang Sujuan , Wang Tingyun 
Published: December 2022

Abstract
We develop a model of interaction between photons and electrons in an active vortex field, which can generate a fluorescence spectrum with the characteristics of orbital angular momentum (OAM). In an active optical fiber, our findings generalize the notion of photon–electron interaction and point to a new kind of OAM-mode broad-spectrum light source, which could be interpreted in two processes: one microscopically is the excitation of OAM-carrying photons based on the photon–electron interaction; the other macroscopically is the emission and transmission of a donut-shaped fluorescence in a vortex field with a spiral phase wavefront in a ring-core active fiber. Here we present a straightforward experimental method that the emission of broad-spectrum fluorescence with an OAM feature is actualized and validated in a ring-core erbium-doped fiber. The spectrum has a broad spectral width up to 50 nm. Furthermore, four wavelengths are extracted from the fluorescence spectrum and superimposed with their corresponding Gaussian beams, from which the spiral-shaped interferograms of OAM modes in a broad spectrum are identified with high purity. The application of the OAM-based fluorescence light source may range from classical to quantum information technologies, and enable high-capacity communication, high-sensitivity sensing, high-resolution fluorescence imaging, etc.
Digitalisierung als Herausforderung für die Governance sozialer Dienstleistungen – das Beispiel der Sozialen Schuldnerberatung
Authors: Kaps Petra , Reiter Renate , Oschmiansky Frank , Popp Sandra 
Published: December 2022

AbstractDer Artikel diskutiert anhand der Ergebnisse eines Forschungsprojektes zum Wandel sozialer Dienstleistungen in der Corona-Pandemie Herausforderungen, die sich aus der Digitalisierung sozialer Dienstleistungen für deren Governance durch die Leistungsträger ergeben. Es wird ein Analyserahmen entwickelt und exemplarisch auf die Soziale Schuldnerberatung als freigemeinnützig bereitgestellte soziale Dienstleistung angewendet. Wir unterscheiden drei GovernanceDimensionen: Finanzierung, Organisation und Zugang.Die Digitalisierung initiiert Prozesse der Trans-Territorialisierung. Die institutionellen Regelungsstrukturen, innerhalb derer die Governance sozialer Dienstleistungen erfolgt, können infolgedessen ihre strukturierenden Effekte nicht mehr voll entfalten. Institutionentheoretisch gesprochen kommt es zu einer „drift“-Situation. Der Artikel diskutiert am Beispiel der Schuldnerberatung, wie dem resultierenden Bedarf institutioneller Anpassung in allen drei GovernanceDimensionen begegnet werden kann.Based on the results of a recent research project on the transformation of social services during the Corona pandemic, the article discusses challenges arising from the digitalization of social services for their governance by the public service principal. In this context, we develop an analytical framework and apply it exemplarily to social debt counseling as a social service provided by non-profit service providers. We distinguish three governance dimensions: financing, organization and access.Digitalization sets in motion processes of the trans-territorialization of social services. As a result, the institutional regulatory structures within which the governance of social services has taken place can no longer fully unfold their structuring effects. In terms of institutional theory, this leads to a „drift“ situation.This article discusses how the resulting need for institutional adaptation can be addressed in all three governance dimensions.
Physio-mechanical Characterization and Thermal Property Evaluation of Polylactic Acid/Waste Hazelnut Shell Flour Composite with Inorganic Additives
Authors: Aslan Mustafa , Gananiar Kalusuraman , Büyükkaya Kenan , Ezzatkhah Ashkan , Alver Ümit , Sundaresan Thirumalai Kumaran 
Published: December 2022

Abstract
Natural fillers have been used as reinforcing material for many years in the research field of biobased polymers. It is widely known for being low cost, eco-friendly, and easily available. The biobased polymer composites have strong future prospects in the application for transportation and packaging industries. In this study, the biobased composite is fabricated at 40 % hazelnut shell flour (HSF) content with 2.5, 7.5, and 10 % of inorganics-based additives like mica, glass ball, talc by extrusion, and press molding method. The mechanical and thermal properties and water absorption of those composites are investigated. The result reveals that inorganic powder-filled composites shows clearly higher impact energy than pure polylactic acid (PLA). However, there was a general decrease in tensile and flexural properties with the addition of mica and glass ball powders, and an increase in properties between 10 % and 30 % was determined with the addition of talc powder (7.5 % and 10 %). The highest flexural strength of the 7.5 % talc-filled PLA/HSF composites is obtained as 51 MPa and the highest tensile strength of 22 MPa was observed for both 7.5 % and 10 % talc. The scanning electron microscopic image reveals the uniformly distributed organic and inorganic fillers and microstructural deformation of the fractured composite surfaces.
Die „regulatory sandbox“ als Regulierungsansatz für FinTechs – eine rechtsvergleichende Analyse
Authors: Roth Otto Maximilian 
Published: December 2022

Zusammenfassung
Mit der regulatory sandbox reagieren diverse Rechtsordnungen auf die gewachsene Bedeutung von FinTechs im Finanzdienstleistungssektor und die Frage ihrer Regulierung. Sie steht damit im Mittelpunkt der rechtspolitischen Diskussion um die Notwendigkeit stärker innovationsfreundlicher Regulierungsansätze, die in Deutschland, Europa und international seit Längerem intensiv geführt wird. Der Beitrag beantwortet, warum sich eine regulatory sandbox auch für Deutschland anbietet, um die Innovationskraft des Kapitalmarkts gezielt zu fördern und FinTechs angemessen zu regulieren. Dafür bedient er sich des britischen Rechts als Ausgangspunkt und leitet dann zu einer kritischen Würdigung des Ansatzes aus deutscher Perspektive über. Ein besonderes Ausgenmerk liegt dabei auf dem Zusammenspiel zwischen nationalem und europäischem Bank- und Kapitalmarktaufsichtsrecht und der Frage, auf welcher Ebene sandbox-Modelle umgesetzt werden sollten. Nähere Betrachtung erhält deshalb auch die neue Verordnung über eine Pilotregelung für auf Distributed-Ledger-Technologie basierende Marktinfrastrukturen, die erstmalig eine regulatory sandbox auf europäischer Ebene etabliert und durch die das Thema an zusätzlichem wissenschaftlichen und praktischen Reiz gewinnt.
New analysis of the comparative diagnostic performances of five different eGFR equations: The revised 2021 CKD-EPI eGFR, and the four older equations
Authors: UÇUCU Süheyl , SERİN Erdinç 
Published: December 2022

Purpose: In 2021, the CKD-EPI-creatinine and CKD-EPI-creatinine-cystatin-C combined equations were revised again by the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) and the National Institute of Diabetes & Digestive and Kidney Diseases (NIDDK) and it was reported that its accuracy was increased. The main object of this study is to compare the diagnostic accuracy and performance of 2009 CKD-EPI eGFRcr, 2012 CKD-EPI eGFRCysC, 2012 CKD-EPI eGFRcr-CysC, MDRD, and revised 2021 CKD-EPI to provide a better estimation.
Materials and Methods: The study design was prospective. The sample consisted of 111 CKD patients and 35 healthy individuals who applied to the nephrology clinic. All participants were evaluated by a nephrologist. The participants were divided into study groups according to their KDIGO classification. Five variables were used: age, race, gender, serum creatinine, and serum cystatin-C.
Results: 2012 CKD-EPI eGFR cystatin-C out performed existing equations in terms of accuracy, specificity, and sensitivity (AUC:0.988). Furthermore, when both creatinine and cystatin-C are included in an equation, it consistently improves diagnostic values over formulas containing only creatinine (2009CKD-EPI eGFRcr AUC:0.953, 2012CKD-EPI eGFRcr-CysC AUC: 0.985, 2021CKD-EPI eGFRcr AUC:0.954, MDRD AUC: 0.953, 2021CKD-EPI eGFRcr-CysC AUC: 0.985).
Conclusion: The new formula has not been confirmed to be superior to other equations in its ability to estimate eGFR values, particularly at higher levels of chronic kidney disease. When compared with existing equations, 2012 CKD-EPI eGFRCysC had higher specificity and sensitivity. Combined formulas containing both blood tests had higher diagnostic values than equations containing only creatinine. Our results can help inform which equations to use for better estimation in renal function screening.
Comparison of thyroid fine needle aspiration cytology results before and during the COVID-19 pandemic: the impact of the pandemic
Authors: ALTINTAŞ Süleyman , BAYRAK Mehmet 
Published: December 2022

Purpose: The aim of this study was to compare the Bethesda classification to report the distribution of thyroid cytology diagnostic categories and total thyroid fine needle aspiration cytology numbers before and during the pandemic.
Materials and Methods: This study was planned in two phases: (1) before the pandemic, from March 15, 2018, and 29 February 2020, and during the pandemic period, from 1 March 2020 to 12 March 2022. Each period consisted of 24 months. The total number of thyroid fine needle aspiration cytology performed before the pandemic and during the pandemic dates and histopathological data were obtained from the hospital database.
Results: 432 thyroid fine needle aspiration biopsies were performed in the pre-pandemic period and 351 during the pandemic. There was no significant difference considering age and gender in patients who underwent thyroid fine needle aspiration cytology before and during the pandemic. According to the Bethesda classification, those who were benign were 70.8% (n:306) and 59.0% (n:207) respectively before pandemia and during the pandemia. According to the Bethesda classification, malignant lesions were 4.4%(n:19), and 9.1%(n:32) before and during the pandemia, respectively. During the pandemic, malignant lesions were detected significantly more than before the pandemic.
Conclusion: Malignant lesions were detected significantly more in the thyroid fine needle aspiration cytology results according to the Bethesda classification during the pandemic period compared to before the pandemic period.
Effect of risk group on survival in non-Wilms' renal tumors in children
Authors: ÖZKAN Ayşe , BAYRAM İbrahim , TUTUŞ Kamuran , SEZGİN Gülay , ERDOGAN Seyda , KÜPELİ Serhan 
Published: December 2022

Purpose: The aim of this study was to evaluate tne effect of the risk group on the clinical features of the disease, treatment strategies and especially survival in children with Non-Wilms’ renal tumors (NWRTs).
Materials and Methods: Patients diagnosed with NWRTs followed up and treated between January 2012 and January 2022 were included in the study (n=29; 16 boys and 13 girls). They were categorized into high- and low-risk groups based on their histological type. Patient records were reviewed retrospectively. Clinical characteristics, treatments, and outcomes of these patients were analyzed.
Results: The high-risk group comprised clear cell sarcoma (CCSK) (n=8, 27.6%), malignant rhabdoid tumor (MRT) (n=3, 10.3%), renal cell carcinoma (n=2, 6.9%), non-Hodgkin lymphoma (n=1, 3.4%), and primitive neuroectodermal tumor (PNET) (n=1, 4%). The low-risk group comprised congenital mesoblastic nephroma (CMN) (n=9, 31%), angiomyolipoma (n=4, 3.8%), and hemangioma (n=1, 3.4%). Five patients died due to disease progression (mortality rate, 17%), all of whom belonged to the high-risk group (three patients with MRT, one with CCSK, one with PNET). The 5-year survival rate was 72% for the high risk group and 100% for the low risk group.
Conclusion: Although low-risk tumors are associated with excellent outcomes, the outcomes vary in high-risk tumors. Physicians should be wary of high mortality rates in children with MRT, CCSK, and PNET, and should design multidisciplinary treatments for NWRTs.
Eksistensi Guru Pendidikan Agama Islam dalam Mengatasi Krisis Moralitas Peserta Didik Kelas VII SMP Negeri 06 Kota Bima
Authors: Nurhasanah Nurhasanah , Muhammad Irfan  , Putri  , Susanti  , Ratih  , Adriani  , Elisa  
Published: December 2022

The crisis of morality that occurs in students is a crucial problem in education because the first success in educating is a change in the attitude or morals of students from bad to good. This study discusses the school's or teacher's methods for dealing with a morality crisis in students at SMPN 06 Kota Bima. The method used is qualitative. The findings of this study mention several ways of overcoming a moral problem, namely; first, reciting the Qur'an together before the teaching and learning process begins. Second, midday prayers in the congregation. Third, carry out Imtaq every Friday. In addition, the teacher also sanctions students who have committed violations in the form of reprimands and summons to parents of students.
Keywords: Morality, Students, PAI Teachers
Abstrak: Krisis moralitas yang terjadi pada peserta didik merupakan masalah krusial dalam pendidikan, karena kesuksesan pertama dalam mendidik ialah perubahan sikap atau moral pada peserta didik dari yang tidak baik menjadi baik. Penelitian ini membahas metode sekolah atau guru untuk menanggulangi terjadinya krisis moralitas pada peserta didik di SMPN 06 Kota Bima. Adapun metode yang digunakan, yaitu metode kualitatif. Temuan penelitian ini menyebutkan beberapa metode penanggulangan krisis moral, yaitu; pertama, pembacaan Al qur’an secara bersama-sama sebelum proses KBM dimulai. Kedua, sholat dzuhur secara berjamaah. Ketiga, melaksanakan Imtaq setiap hari Jum’at. Selain itu juga, guru memberikan sanksi kepada peserta didik yang telah melakukan pelanggaran, baik sanksi berupa teguran maupun surat panggilan orang tua peserta didik.
ÜÇ YILDA YAPILAN KOLOREKTAL KANSER AMELİYATLARININ DEĞERLENDİRİLMESİ
Authors: ÖZDEMİR Dursun Burak , KARAYİĞİT Ahmet , DİZEN Hayrettin , ÖZDEMİR Ümit , KARAKAYA İhsan , TÜRKER Barış , AKYÜZ Cüneyt , ULAŞ Murat , OZER İlter , ÜNAL Bülent 
Published: December 2022

Amaç: Bu çalışma, laparoskopik veya açık cerrahi uygulanan kolorektal kanserli hastaların klinikopatolojik özelliklerini, cerrahi özelliklerini ve kısa dönem sonuçlarını sunmayı amaçlamıştır.
Gereç Ve Yöntem: Ocak 2017 ile Aralık 2020 tarihleri arasında XXX Genel Cerrahi Anabilim Dalı'nda ameliyat edilen kolorektal kanser olgularının verileri retrospektif olarak incelendi. Tümör lokalizasyonu, patolojik tanılar, operasyon tipleri, tümör, tümör invazyonu, lenf nodu özellikleri, ek tedaviler, hemogram testleri, hastanede kalış süresi, takip süresi, postoperatif komplikasyonlar, nüks ve mortalite analiz edildi.
Bulgular: Hastaların yaşları ortanca 66 olmak üzere 36 ile 87 arasındaydı. Olguların %79,55'inde açık cerrahi, %20,45'inde laparoskopik cerrahi uygulandı. Ortalama hastanede kalış süresi 6 gündü (IQR: 5-8). Ortalama takip süresi 20.52 ± 10.49 aydı. Olguların %16.67'sinde ameliyat sonrası enfeksiyon, %6.82'sinde ameliyat sonrası kaçak gözlendi. Altı hastada (%5.61) nüks görüldü. Mortalite oranı %17,41, erken mortalite (≤30 gün) oranı ise %3,03 idi.
Sonuç: Laparoskopik ve açık kolorektal cerrahi ile ilgili daha fazla yayına ihtiyaç vardır. Kliniklerin kolorektal cerrahide elde ettikleri sonuçları ve deneyimlerini paylaşmalarının önemli olduğunu, sonuçlarımızın literatüre katkı sağlayacağının yanı sıra ülkemizde giderek yaygınlaşan genel cerrahi kliniklerinin kurulmasına da katkı sağlayacağına inanıyoruz.
Perbandingan Metode Klasifikasi Naïve Bayes Dan Support Vector Machine Pada Predikat Kelulusan Mahasiswa
Authors: Ramadhani Lingga Kurnia 
Published: December 2022

Perguruan tinggi adalah tempat bagi mahasiswa dalam memperoleh pendidikan dan perguruan tinggi diharapkan dapat menyelenggarakan pendidikan yang berkualitas. Setiap perguruan tinggi pasti mengarapkan mahasiswa yang lulus akan sesuai jumlahnya dengan mahasiswa yang masuk. Dalam penelitian ini bermaksud untuk melakukan klasifikasi dengan menggunakan data dari mahasiswa yang lulus dengan predikat kelulusan. Peneliti mencoba membandingkan 2 algoritma yang cukup popular dalam proses klasifikasi yaitu Naïve Bayes dan Support Vector Machine. Pada penelitian - penelitian sebelumnya Naïve Bayes cenderung menghasilkan performa yang lebih baik dari akurasinya dibandingkan dengan Support Vector Machine. Setelah dilakukan pengujian dengan menggunkan data kelulusan mahasiswa ternyata Naïve Bayes memiliki akurasi lebih besar yaitu 96.52% dengan tingkat eror (Missclassification Rate) 0.03%, sedangkan metode Support Vector Machine memiliki akurasi 86.93% dengan tingkat eror (Missclassification Rate) 0.13%.
Novel solutions of the generalized mixed nonlinear Schrodinger equation with non-zero boundary condition
Authors: Qiu Deqin , Zhang Yongshuai 
Published: December 2022

Abstract
We present a determinant representation of generalized Darboux transformation for a generalized mixed nonlinear Schrodinger equation, and obtain several novel solutions with non-zero boundary condition. A complete classification of first–order solution with non-zero boundary condition is considered, and several second–order solutions, including some interesting structures, are discussed. Furthermore, by selecting special parameters in the equation, several novel kinds of solutions for the equation are displayed. Finally, we discuss the effects of parameter β , representing quintic nonlinearity term, on the breather solutions.