bluuebunny/crossref_metadata_2025_split huggingface dataset:
Online searches of children’s oseltamivir in public primary and specialized care: Detecting influenza outbreaks in Finland using dedicated databases for health care professionals
Authors: Mukka Milla , Pesälä Samuli , Juutinen Aapo , Virtanen Mikko J. , Mustonen Pekka , Kaila Minna , Helve Otto 
Published: August 2022

IntroductionHealth care professionals working in primary and specialized care typically search for medical information from Internet sources. In Finland, Physician’s Databases are online portals aimed at professionals seeking medical information. As dosage errors may occur when prescribing medication to children, professionals’ need for reliable medical information has increased in public health care centers and hospitals. Influenza continues to be a public health threat, with young children at risk of developing severe illness and easily transmitting the virus. Oseltamivir is used to treat children with influenza. The objective of this study was to compare searches for children’s oseltamivir and influenza diagnoses in primary and specialized care, and to determine if the searches could aid detection of influenza outbreaks.MethodsWe compared searches in Physician’s Databases for children’s oral suspension of oseltamivir (6 mg/mL) for influenza diagnoses of children under 7 years and laboratory findings of influenza A and B from the National Infectious Disease Register. Searches and diagnoses were assessed in primary and specialized care across Finland by season from 2012–2016. The Moving Epidemic Method (MEM) calculated seasonal starts and ends, and paired differences in the mean compared two indicators. Correlation was tested to compare seasons.ResultsWe found that searches and diagnoses in primary and specialized care showed visually similar patterns annually. The MEM-calculated starting weeks in searches appeared mainly in the same week. Oseltamivir searches in primary care preceded diagnoses by −1.0 weeks (95% CI: −3.0, −0.3; p = 0.132) with very high correlation (τ = 0.913). Specialized care oseltamivir searches and diagnoses correlated moderately (τ = 0.667).ConclusionHealth care professionals’ searches for children’s oseltamivir in online databases linked with the registers of children’s influenza diagnoses in primary and specialized care. Therefore, database searches should be considered as supplementary information in disease surveillance when detecting influenza epidemics.
The impact of crop specialization on nutritional intake: Evidence from farm households in China
Authors: Sun Fei , Qian Peng , Cao Shouhui , Chen Yuping , Feng Ziyue 
Published: August 2022

BackgroundIn the wake of the severe impact of COVID-19 on the food security of the vulnerable groups in rural areas, the issue of how to achieve the Sustainable Development Goals 2 aims to “Zero Hunger” (SDG 2) and ensure the food safety of farmers has drawn unprecedented attention. Nutritional intake is generally used as an important indicator to reflect family food security. Under the background that Chinese farmers have gradually changed from the traditional diversified production mode to the specialized production of crops, the main purpose of this article is to explore what are the impact of crop specialization on farmers’ nutritional intake? Could the specialization of crop production be taken as an important measure to ensure the food safety of farmers and achieve the SDG 2?MethodsBased on the micro-survey data from 866 farmer households in China, this paper using Seemingly Unrelated Regressions model, Group Regression model and Mediating Effect model to analyze the average and heterogeneous effects of crop specialization on the nutritional intake of farmers, as well as the mediating effect of income. In addition, robustness test and endogenous treatment were performed by using alternative explanatory variables and IV-2SLS method was used to estimate the results.ResultsAfter correcting for endogenous bias, crop specialization had a significant negative impact on energy intake and fat intake of farmers at the statistical level of 5% and 1% respectively, especially for farmers in mountainous areas. Household income played a mediating effect on the effect of crop specialization on farmers’ energy and fat intake, and the proportion of the masking effect was 8.43% and 8.96% respectively. In addition, household financial capital and social capital have a significant positive impact on farmers’ nutritional intake.ConclusionsCrop specialization cannot guarantee the food safety of farmers in terms of nutritional intake. However, when the development trend of crop specialization is irreversible, more attention should be paid to improving the level of various livelihood capital of farmers, especially those in mountainous areas, and to continuously increasing their income to ease and ultimately eliminate the negative impact of crop specialization on farmers’ nutritional intake, which finally make everyone realize the SDG 2.
Modellierung von elektrischen Energieübertragungssystemen im Zeitbereich bei der Bereitstellung von Systemdienstleistungen
Authors: Ecklebe Stefan , Krahmer Sebastian , Röbenack Klaus , Schegner Peter 
Published: August 2022

Zusammenfassung
Die Stabilität eines elektrischen Energieübertragungssystems ist eine der wichtigsten Eigenschaften, die dessen Betreiber garantieren muss, insbesondere angesichts des wachsenden Anteils von dezentral eingespeisten, volatilen Energieträgern wie Solar und Wind am Gesamtmix. Aus diesem Grund werden im Rahmen des STABEEL-Projekts Methoden untersucht, wie – durch spezielle Formen der Blindleistungsbereitstellung von Erzeugern – Netze zukunftssicher, effizient und gleichzeitig stabil betrieben werden können. Um dieses Ziel zu erreichen, stellt dieser Beitrag die Weiterentwicklung eines Modellierungsansatzes vor, der Zustandsraummodelle von Verteilnetzen für die nachgelagerten Stabilitätsbetrachtungen liefert. Nach der Zusammenfassung grundlegender Konzepte geht dieser Artikel dabei auf die Modellierung von Leistungslasten und blindleistungsgeregelten Generatoren ein. Im Anschluss daran wird deren Funktionalität anhand der Simulation eines Beispielnetzes überprüft.
Modellprädikative Temperaturregelung eines Extruders
Authors: Schwarzinger Kevin , Schlacher Kurt 
Published: August 2022

Zusammenfassung
In dieser Arbeit wird eine Temperaturregelung für einen hocheffizienten und damit gut isolierten Extruder ohne aktive Kühlung vorgestellt. Über Heizbänder wird Wärme zugeführt. Die Abfuhr der Wärme erfolgt vornehmlich durch den Transport des Granulats bzw. durch die Schmelze. Basierend auf einen Finiten Volumina Modell für die Wärmeverteilung im Extruder wird eine Modellprädikative Regelung für den Extruderzylinder entworfen. Der Wärmefluss zwischen Zylinder und Kunststoffschmelze wird mithilfe eines Störgrößenbeobachters so erfasst, dass er in der Regelung entsprechend berücksichtigt werden kann. Die Modellprädikative Regelung berechnet geeignete Verläufe der Solltemperaturen der Heizbänder um gewünschte Temperaturprofile zu erreichen. Die Tauglichkeit des vorgeschlagenen Regelkonzepts für Extrusionsstart, Arbeitspunktwechsel und Störszenarien wird durch Simulationen, aber vor allem durch Versuche belegt.
Modellierung und Regelung aktiv gütegeschalteter Laser
Authors: Tarra Lukas , Deutschmann-Olek Andreas , Stummer Vinzenz , Flöry Tobias , Baltuska Andrius , Michailovas Andrejus , Kugi Andreas 
Published: August 2022

Zusammenfassung
Ein wesentliches Problem beim Betrieb aktiv gütegeschalteter Laser liegt in Fluktuationen der Energien ihrer Ausgangspulse. In der vorliegenden Arbeit wird erläutert, wie dieses Problem regelungstechnisch gelöst werden kann. Anhand eines mathematischen Modells wird der stochastische Einfluss spontaner Emission auf die Energien der Ausgangspulse demonstriert. Außerdem werden experimentell beobachtete Instabilitäten einer zeitdiskreten Populationsdynamik simulativ gezeigt und erklärt. Schließlich werden regelungstechnische Ansätze vorgestellt, die zur Unterdrückung der unerwünschten stochastischen und dynamischen Phänomene eingesetzt werden können.
Oxidative desulfurization of model and real fuel samples with natural zeolite-based catalysts: experimental design and optimization by Box–Behnken method
Authors: Arzanypour Pardis , Moradi Gholamreza , Reshadi Pourya 
Published: August 2022

Abstract
In this study, oxidative desulfurization was performed on simulated oil fraction consist of 1000 ppm dibenzothiophene. Cobalt supported on natural zeolite of Kaolin has been used as heterogeneous catalysts. 10% Co/metaKaolin with hydrogen peroxide as oxidant and acetonitrile as extraction solvent have shown excellent performance on desulfurization. Response surface methodology in experimental design and its subset Box–Benken was used to evaluate the performance of the selected catalyst in different operating conditions such as temperature, oxidant to sulfur molar ratio, time and catalyst amount. Also, optimum conditions was obtained are equal to 60 °C, O/S molar ratio (10.8 mol/mol), time (46 min) and catalyst amount 0.04 g with 97.1% sulfur removal. Oxidative desulfurization of model oil containing 1000 ppm of each sulfur component benzothiophene and thiophene was also tested at the optimum conditions, Oxidative desulfurization yield was ordered as DBT > BT > Th. In addition, after four steps consecutive recycle under optimum conditions oxidative desulfurization capacity of 10% Co/metaKaolin catalyst decreased from 97% to 92%, which is still high desulfurization capability. Finally, the performance of 10% Co/metaKaolin catalyst in oxidative desulfurization was evaluated for real oil fractions, gasoline and gasoil that was provided from regional oil refinery with sulfur content of 286 ppm and 7900 ppm, respectively. At the optimum conditions of operating variables desulfurization yield was 58% and 79% of total sulfur removal for gasoline and gasoil respectively with no significant changes in fuels properties.
Effects and dose-response relationships of exercise intervention on weight loss in overweight and obese children: a meta-regression and system review
Authors: Xu Rui , Huang Qiao-Ting , Chen Yu-Ting , Wang Peng-Yin 
Published: August 2022

AbstractThe aim of this study was to determine the effect of different exercise doses on weight loss in obese/overweight children. PubMed, Embase, SPORTDiscus, and the Cochrane library were searched from inception to November 2020 for randomized controlled trials. Fourty six trials involving 2,599 obese/overweight children were finally included. Different exercise dose interventions had different impacts. Exercise intervention reduce body weight (BW) by 1.46 kg (95% CI, −2.35 to −0.56, p=0.001), body fat percentage (BF%) by 2.24 (95% CI, −2.63 to −1.84, p<0.001) and body mass index (BMI) by 1.09 kg/m2(95% CI, −1.45 to −0.73, p<0.001). Each MET-h/week was association with 0.147 kg (95% CI, −0.287 to −0.007, p=0.039) decrease in BW, 0.060 (95% CI, −0.118 to −0.002, p=0.042) decrease in BF%, and 0.069 kg/m2(95% CI, −0.125 to −0.014, p=0.015) decrease in BMI. The findings suggest that there is a positive liner between exercise dose and weight loss, each MET-h/week associated with 0.147 kg, 0.060 and 0.069 kg/m2decrease in body weight, BF%, BMI, respectively.
A non-interleaved bidirectional Janus metasurface with full-space scattering channels
Authors: Shang Guanyu , Hu Guangwei , Guan Chunsheng , Wang Yue , Zhang Kuang , Wu Qun , Liu Jian , Ding Xue-Mei , Burokur Shah Nawaz , Li Haoyu , Ding Xumin , Qiu Cheng-Wei 
Published: August 2022

Abstract
Metasurfaces have attracted broad interest thanks to their unprecedented capacity for electromagnetic wavefront manipulation. The compact, ultrathin and multifunctional metasurface calls for novel design principles. Here, we propose and experimentally demonstrate a non-interleaved and non-segmented bidirectional Janus metasurface that encodes multiple functionalities in full-space scattering channels with different propagation directions and polarization in the microwave region. Specifically, by rotating and adjusting the elementary double-arrow-shaped structure within the same meta-atom, the independent phase control can be achieved in both cross-polarized transmission and co-polarized reflection components under oppositely directed incident waves. Our metasurface with broken mirror symmetry can fully exploit four independent information channels under opposite propagation directions. A series of proof-of-concept is constructed to validity of our methodology, and the simulations and experimental results further show that the proposed non-interleaved bidirectional metasurface can provide an attractive platform for various applications, ranging from structured light conversion, optical imaging, multifunctional optical information processing and others.
A Pragmatic Piety: Experience, Uncertainty, and Action in Charles G. Finney’s Evangelical Revivalism
Authors: Welch Shawn 
Published: August 2022

Abstract
This article focuses on the evangelical theology and revival practice of Charles Grandison Finney, popular in his time yet critically under-explored in American philosophy, specifically regarding his role in the emergence of American pragmatism. Spearheaded by American philosophers like Charles Sanders Peirce and William James, pragmatism argues that the significance of abstract concepts lies in their practical consequences in lived experience, as opposed to their internal logic or conformity to intellectual traditions. Whereas this philosophical method is often seen as predominantly secular in its origins, this article approaches pragmatic thinking and practice from the point of view of the spiritual conversion strategies of Charles Finney and antebellum evangelical culture more broadly. I expand on what Leonard I. Sweet has called Finney’s “pragmatic philosophy of revivalism,” addressing his theology and revival practice to disclose its latent pragmatic tendencies and those within antebellum evangelical culture. I argue that by looking at Finney as an early practitioner of this method, we must reappraise his and evangelicalism’s role in the emergence of philosophical pragmatism, challenge its putative secularity, and – as Charles Taylor has recently demonstrated – reassess what academic disciplines mean when they cite the presumed distinction between the religious and the secular.
Molding process and properties of polyimide-fiber-fabric-reinforced polyether ether ketone composites
Authors: Zhang Jindong , Wang Wencai , Liu Gang , Cao Rui , Tian Guofeng , Yao Jianan , Chen Chunhai , Wang Ming 
Published: August 2022

Abstract
As the most outstanding type of organic fiber in terms of the comprehensive performance, polyimide fiber is more conducive to reduce the composites weight than inorganic fibers, such as carbon fiber or glass fiber. A polyimide-fabric-reinforced polyether ether ketone (PEEK) composite was prepared by a hot-press molding process. The melt flow rate of the PEEK resin was measured to reveal its rheological behavior and guide the selection of the molding process parameters of the composite. The tensile properties of the composites were determined. The results revealed that the rheological properties of the resin manifested through the melt viscosity, which was more sensitive to pressure changes than to temperature changes. The tensile properties of the composites were affected by two competitive mechanisms. First, increases of molding temperature and duration time could facilitate the infiltration of the resin into the fiber fabric and improve the internal quality and tensile properties of the composite. Second, an excessively high molding temperature and long duration time could decrease the strength of the polyimide fiber, thereby reducing the tensile properties of the composites.
Rapeseed Storage Quality Detection Using Hyperspectral Image Technology - An Application for Future Smart Cities
Authors: Liao Xiaoyi , Liao Guiping , Xiao Linyu 
Published: August 2022

Abstract
At present, the application of hyperspectral image technology in image target detection is lacking black-and-white correction, and the average spectral reflectance cannot be calculated, which leads to large error in image feature detection and classification. In this study, hyperspectral image technology was applied to the detection of rapeseed storage quality, and germination detection was completed during the storage of rapeseed. The black-and-white board correction to the hyperspectral data was completed and the spectral characteristic curve of the rapeseed sample hyperspectral image was obtained. The average spectral reflectance is calculated, the threshold of hyperspectral image is estimated, and the correlation technique is used to denoise the hyperspectral image. Based on this, the edge feature of the rapeseed hyperspectral image is recognized, and the feature classification of the hyperspectral rapeseed image is realized by combining the gray co-occurrence matrix. The experimental results show that the proposed method can detect the germination of rapeseed with high precision under the application of hyperspectral image technology. This study provides a reliable basis for the application of hyperspectral image technology.
Design of Smart Edge Sharpening and Enhancement Algorithm for the Complex Panoramic Image of City Landscape Architecture
Authors: Du Juan 
Published: August 2022

Abstract
When using the current method to sharpen and enhance the edge of panoramic image, it is affected by the noise in panoramic image, resulting in large image standard deviation and mean square error, low signal-to-noise ratio and peak signal-to-noise ratio, high brightness distortion, and visual information distortion. Therefore, an edge sharpening and enhancement algorithm for the complex panoramic image of landscape architecture is proposed. The principal component analysis method is used to denoise the complex panoramic image of landscape architectures. According to the surface points and detail areas of plant landscape, the panoramic image’s super-resolution reconstruction and template matching are carried out, the overall histogram distribution model of panoramic image is reconstructed, and the self-similarity coefficient of edge sharpened surface points of panoramic image is obtained by tone mapping and color feature decomposition, so that the image edge sharpening is completed. Finally, NLEMD algorithm and Retinex algorithm are combined to enhance the complex panoramic image of landscape architecture. Experimental results show that the proposed algorithm has small image standard deviation and mean square error, high signal-to-noise ratio, and peak signal-to-noise ratio, as well as low brightness distortion and visual information distortion.
Utilizing Bacteria-Derived Components for Cancer Immunotherapy
Authors: Zhang Chengxiao , Mu Yulin , Zhuo Ye , Li Taihua , Jin Feng-Jie , Jin Chun-Zhin , Lee Hyung-Gwan , Jin Long 
Published: August 2022

Abstract
Bacteria-related cancer immunotherapy, because of its mechanisms and useful applications in the induction of anti-tumor immunity, has gained substantial attention in recent decades. Bacteria can enable targeting of tumors, and specifically can colonize the core tumor area. Because they contain many pathogen-associated molecular patterns—which efficiently stimulate immune cells, even within microenvironments that suppress anti-tumor immunity—bacteria boost immunological recognition leading to the destruction of malignant cells. This Editorial highlights various bacteria with immunotherapeutic effects and their by-products used as immunotherapeutics.
Barley GRIK1‐SnRK1 kinases subvert a viral virulence protein to upregulate antiviral RNAi and inhibit infection
Authors: Jin Huaibing , Han Xinyun , Wang Zhaohui , Xie Yilin , Zhang Kunpu , Zhao Xiaoge , Wang Lina , Yang Jin , Liu Huiyun , Ji Xiang , Dong Lingli , Zheng Hongyuan , Hu Weijuan , Liu Yan , Wang Xifeng , Zhou Xueping , Zhang Yijing , Qian Weiqiang , Zheng Wenming , Shen Qianhua , Gou Mingyue , Wang Daowen 
Published: August 2022

AbstractViruses often usurp host machineries for their amplification, but it remains unclear if hosts may subvert virus proteins to regulate viral proliferation. Here, we show that the 17K protein, an important virulence factor conserved in barley yellow dwarf viruses (BYDVs) and related poleroviruses, is phosphorylated by host GRIK1‐SnRK1 kinases, with the phosphorylated 17K (P17K) capable of enhancing the abundance of virus‐derived small interfering RNAs (vsiRNAs) and thus antiviral RNAi. Furthermore, P17K interacts with barley small RNA‐degrading nuclease 1 (HvSDN1) and impedes HvSDN1‐catalyzed vsiRNA degradation. Additionally, P17K weakens the HvSDN1‐HvAGO1 interaction, thus hindering HvSDN1 from accessing and degrading HvAGO1‐carried vsiRNAs. Importantly, transgenic expression of 17K phosphomimetics (17K5D), or genome editing of SDN1, generates stable resistance to BYDV through elevating vsiRNA abundance. These data validate a novel mechanism that enhances antiviral RNAi through host subversion of a viral virulence protein to inhibit SDN1‐catalyzed vsiRNA degradation and suggest new ways for engineering BYDV‐resistant crops.
Lateral-torsional buckling of nonsymmetrical plate girders with web openings
Authors: Bartuš Jakub , Odrobiňák Jaroslav 
Published: August 2022

Abstract
Nowadays, due to savings requirements, the heights of floor systems in multi-story buildings are reduced. To ensure passage of installation within a floor depth, a solution considering web openings is usually adopted in steel-concrete composite structures. Owing to the presence of web openings, the structural performance of a bearing member is affected not only in the final stage but also during the construction. Hence, the main purpose of this research is to evaluate the impact of web openings on the lateral-torsional buckling resistance of the steel part of composite girder in the erection stage. Comparison of lateral-torsional resistance of the steel girders with web openings derived by the analytical approach with results obtained by numerical model is presented and discussed.
As árvores no Clube Caça e Pesca Itororó, Uberlândia, Estado de Minas Gerais, Brasil
Authors: Silva Letícia Maria Souto , Dias Angelo Gervasio , Nakajima Jimi Naoki 
Published: August 2022

O presente estudo apresenta levantamento florístico das árvores do remanescente de cerrado. No total foram registradas 63 espécies pertencentes a 46 gêneros de 26 famílias. As mais representadas foram Fabaceae (16 spp.) e Vochysiaceae (seis spp.). Bowdichia virgilioides Kunth é considerada como quase ameaçada, e Caryocar brasiliense Cambess. é protegida pela legislação estadual. Das árvores amostradas 19% são endêmicas ao bioma (12 spp.). Apresentamos uma lista das espécies, chave de identificação e uma avaliação do status de conservação e endemismos das espécies encontradas. Devido a sua composição florística representativa do cerrado e a fim de garantir a conservação desse importante patrimônio genético, esse remanescente deve urgentemente a ser uma área protegida.
HIGH-GRADE ONCOCYTIC MUCOEPIDERMOID CARCINOMA OF PAROTID GLAND, MAML2 TRANSLOCATION, A RARE CASE
Authors: YÜCEER Ramazan Oğuz , KIRAN Mehmet , ÇİRİŞ İbrahim Metin , KUMBUL Yusuf Çağdaş , BAŞAK Kayhan 
Published: August 2022

Mucoepidermoid carcinoma (MEC) is the most
common malignant tumor of the salivary gland and
is most commonly seen in the parotid. Oncocytic
mucoepidermoid carcinoma (OMEC) is a rare
subtype. Here, we aimed to present the histological,
immunohistochemical, and molecular results of a
28-year-old female patient followed for endometrial
cancer, whether the mass in the right parotid is a
primary or metastatic tumor.