bluuebunny/crossref_metadata_2025_split huggingface dataset:
La « compétence culturelle » : réflexion critique sur l’usage de cette expression dans le domaine de la santé et des services sociaux
Authors: Lenoir Annick , Vissandjée Bilkis , Doré Chantal , Belhadj-Ziane Kheira 
Published: December 2024

Cette réflexion critique porte sur l’expression « compétence culturelle » utilisée dans le secteur de la santé et des services sociaux. Nous discutons des éventuelles conséquences dans un contexte clinique culturellement diversifié, induisant potentiellement des enjeux éthiques. La juxtaposition des termes « compétence » et « culture » produit une expression qui ne tient que peu compte, et ce, de façon inclusive de particularités des personnes/groupes. Ce rapprochement de deux concepts très spécifiques limite l’application effective de la personnalisation des soins et des services, le respect de la déontologie professionnelle d’accès à des soins de qualité et à un traitement équitable. Ces deux termes adjacents ont un potentiel de créer de l’insatisfaction par le personnel de santé et des services sociaux, liée à des attentes et doublée d’un sentiment d’impuissance à répondre aux diverses responsabilités de soins et de services de qualité.
« Compter sur », « compter pour » des adultes et des pairs
Authors: Kerivel Aude , Dheilly Cyril , James Samuel 
Published: December 2024

À partir du constat de défaut de capital social des jeunes sortant de l’Aide Sociale à l’Enfance en France, notre recherche-action vise à faciliter le maintien et le développement du nombre de personnes sur lesquelles les enfants « peuvent compter » et « qui comptent pour eux » (Paugam, 2015), pour près de 150 enfants et jeunes placés dans des villages d’enfants d’une fondation. Après avoir dressé un état du contexte de la protection de l’enfance, et du défaut de capital social des familles dont les enfants sont pris en charge, cet article présente des situations d’enfants et de jeunes plutôt isolés ou plutôt entourés. Ainsi, nous montrerons en quoi l’accompagnement de l’Aide Sociale à l’Enfance peut contraindre le maintien et la création de liens des enfants et des jeunes et comment des actions peuvent rendre des opportunités possibles.
L’influence sociale des plateformes dans le monde de la philanthropie ou vers une philanthropie de plateforme
Authors: Boivin Jacob 
Published: December 2024

Le domaine de la philanthropie se trouve aujourd’hui soumis à l’influence des technologies numériques et à l’opérationnalité algorithmique des plateformes. Cet article offre une réflexion sur l’effet structurant de ces dernières sous l’angle de la médiation de la technique comme condition de la reproduction sociétale. C’est ainsi le modèle de société et les conditions socio-économiques portées par ce qu’on nomme une « philanthropie de plateforme » se mettant tendanciellement en place qui sont interrogés. Ces dernières se révèlent inscrites dans et participant à des tendances hautement critiquables.
Cadena de valor del aceite de oliva virgen extra
Authors: Parras-Rosa Manuel , Vega-Zamora Manuela , Ruz-Carmona Antonio 
Published: December 2024

La mejora de la posición del sector primario en las cadenas de valor agroalimentarias ocupa un lugar prioritario en la agenda pública comunitaria, apuntándose el impulso de la cooperación y del movimiento cooperativo como instrumentos clave para conseguirla. Ahora bien, para poder implementar políticas públicas que fortalezcan la posición de los agricultores en las cadenas de valor, hay que realizar estudios rigurosos sobre las mismas, con una doble finalidad. En primer lugar, para evaluar y, en su caso, diseñar políticas públicas, esto es, para conocer la medida en que éstas están consiguiendo mejorar la posición de los agricultores enla cadena de valor y, en segundo lugar, y esta cuestión está poco tratada en la literatura, para que los agentes que operan en el mismo eslabón de la cadena adopten medidas para ser más eficientes, a partir de las señales que emite la propia cadena en costes, precios y márgenes.En este sentido, en este trabajo nos centramos en analizar la cadena de valor del aceite de oliva virgen extra, en dos campañas, la 2018/2019 y 2019/2020, para exponer la utilidad de la cadena de valor para el logro de los dos objetivos señalados. Los resultados muestran que el eslabón más débil de la cadena es el sector primario, sector olivarero, aunque también elsector de primera transformación, las almazaras, donde el cooperativismo es protagonista, sufren pérdidas en ambas campañas.
93. Berliner Steuergespräch: Reformbedarf im Gemeinnützigkeitsrecht
Authors: Koglin Erika 
Published: December 2024

Zusammenfassung
Das Gemeinnützigkeitsrecht soll an verschiedenen Stellen reformiert werden. Der Reformbedarf ist bei den Berliner Steuergesprächen diskutiert worden. Frau Erika Koglin, Abteilungsleiterin Recht beim Deutschen Paritätischen Wohlfahrtsverband Gesamtverband e.V. hat die Sicht von betroffenen Körperschaften dargestellt. Der vorliegende Beitrag ist die schriftliche Zusammenfassung ihres Vortrags.
Maître en droit, Hamburg — Zeitenwende auch im Gemeinnützigkeitsrecht? Über echten und vermeintlichen Reformbedarf in den §§ 52 ff. AO
Authors: Runte Julia 
Published: December 2024

Zusammenfassung
Die Diskussionen über eine (weitere) Reform des Gemeinnützigkeitsrechts reißen nicht ab. Teilweise mit der gesetzgeberischen Brechstange werden Reformen geplant, über deren Nutzen im Non-Profit-Sektor, der Steuerberatungspraxis und der Wissenschaft mit gutem Grund erhebliche Zweifel bestehen. Andere Reformwünsche aus dem Dritten Sektor werden nicht oder nicht hinreichend umgesetzt. Die Entwürfe eines Jahressteuergesetz 2024 (JStG 2024) und eines Steuerfortentwicklungsgesetz (Ste- FeG, ehem. JStG 2024 II) mit Stand Anfang Oktober 2024 geben Anlass für grundsätzliche Überlegungen.
Tagungs- und Diskussionsbericht zum 93. Berliner Steuergespräch am 7.10.2024 „Reformbedarf im Gemeinnützigkeitsrecht“
Authors: Richter Andreas , Welling Berthold 
Published: December 2024

Zusammenfassung
Mit Rücksicht auf die laufenden Gesetzgebungsverfahren zum JStG 2024 und dem SteFeG ist das 93. Berliner Steuergespräch vorgezogen und in großer Besetzung durchgeführt worden. Die Referenten Markus Exner, Hessisches Ministerium der Finanzen, Wiesbaden, und Erika Koglin vom Paritätischen Wohlfahrtsverband, Berlin, eröffneten das Steuergespräch. RAin, StBin Dr. Julia Runte, LL.M. - Maître en droit, Partnerin der Sozietät Esche Schümann Commichau, Hamburg, Prof. Dr. Tibor Schober, FG Berlin-Brandenburg, Cottbus, sowie Prof. Dr. Birgit Weitemeyer, Bucerius Law School, Hamburg diskutierten als Podiumsteilnehmer. Spontan verstärkt wurde das Podium durch Prof. Dr. Stephan Schauhoff, Flick Gocke Schaumburg, Bonn, der zum JStG 2024 als Sachverständiger an der Anhörung des Finanzausschusses teilgenommen hatte.
A SOX9‐AS1/miR‐5590‐3p/SOX9 positive feedback loop drives tumor growth and metastasis in hepatocellular carcinoma through the Wnt/β‐catenin pathway
Authors: Zhang Wei , Wu Yanhui , Hou Bingwu , Wang Yadong , Deng Dongfeng , Fu Zhihao , Xu Zongquan 
Published: August 2019

Hepatocellular carcinoma (HCC) is a prevalent solid tumor with a high global death rate. SRY box 9 (SOX9) has been reported as an oncogene in HCC by several studies, but the underlying mechanism remains largely unexplored. Here, we confirmed upregulation of SOX9 in HCC tissues and cell lines and validated that SOX9 facilitates proliferation, migration and invasion in HCC. We subsequently identified that the long non‐coding RNA (lncRNA) SOX9 antisense RNA 1 (SOX9‐AS1) is a neighbor gene to SOX9; SOX9‐AS1 is also upregulated in HCC, and its expression is positively correlated with that of SOX9. In addition, SOX9‐AS1 appears to have prognostic significance in HCC patients. We showed that SOX9‐AS1 aggravates HCC progression and metastasis in vitro and in vivo. We demonstrated that SOX9‐AS1 sponges miR‐5590‐3p to elevate SOX9 expression, and that SOX9 in turn transcriptionally activates SOX9‐AS1. Moreover, we verified that SOX9‐AS1 regulates SOX9 and its known downstream Wnt/β‐catenin pathway so as to facilitate epithelial‐to‐mesenchymal transition. The results of our rescue assays suggest that SOX9‐AS1 regulates HCC progression through SOX9 and the Wnt/β‐catenin pathway. In conclusion, our study demonstrates that a SOX9‐AS1/miR‐5590‐3p/SOX9 positive feedback loop drives tumor growth and metastasis in HCC through the Wnt/β‐catenin pathway, suggesting SOX9‐AS1 as a novel potential prognostic and treatment target for HCC.
Semi‐Infinite Programming
Authors: Papp Dávid 
Published: August 2019

Abstract
Semi‐infinite programs are optimization problems with either infinitely many constraints or infinitely many variables (but not both). This article reviews the fundamental duality theory and optimality conditions of such optimization problems and the most popular algorithmic strategies for their numerical solution. Easily implementable general methods are presented first, which require the solution of a sequence of conventional (finite) nonlinear optimization problems. Conic optimization problems, for which more efficient specialized methods are available, are also discussed.
Kriging
Authors: Harris Trevor , Li Bo 
Published: August 2019

AbstractKriging is a method for spatial interpolation based on correlation modeling between observations. This article describes how correlation is used to assign weights to observed data for interpolations, and how correlation is used to assess the uncertainty of interpolation. In addition, the article describes how auxiliary and prior information are used in kriging interpolation and how such information constrains the weights assigned to the observed data, followed by a description of the impact of measurement error and short‐scale variability on kriging interpolation. Finally, the robustness and limitation of kriging interpolators are discussed. An illustration is provided to demonstrate the process of kriging starting from raw data to fitting a variogram and creating an interpolation map with uncertainty quantification.
Project Management: A General Overview
Authors: Frame J. Davidson 
Published: August 2019

Abstract
Although humans have been carrying out projects for millennia, the practice of project management (PM) did not begin until the immediate post‐WW II era. Initially, project management was carried out on large military and construction projects, but beginning in the 1980s, it was adopted by a wide range of work efforts, including those in IT, training and education, R&D, telecommunications, aviation, finance, and a wide‐array of service industries. At the outset, the chief focus of what can be called PM 1.0 was on addressing the triple constraints of time, budget, and specifications. A broad array of tools emerged to help project teams work in accordance with the triple constraints. From the 1980s onward, project management matured to where it entailed articulating global standards and certifications and accommodated setting up project management offices, configuring project portfolios, working agilely, focusing on stakeholder requirements, and recognizing that the enterprise's strategic goals are best achieved through project management. Mature project management as practiced today is qualitatively different from PM 1.0 and can be designated PM 2.0.
Cluster Ensembles
Authors: Acharya Ayan , Ghosh Joydeep 
Published: August 2019

AbstractCluster ensembles combine multiple clusterings of a set of objects into a single consolidated clustering, often referred to as theconsensussolution. Consensus clustering can be used to generate more robust and stable clustering results compared to a single clustering approach, perform distributed computing under privacy or sharing constraints, or reuse existing knowledge. This article describes a variety of algorithms that have been proposed to address the cluster ensemble problem, organizing them in conceptual categories that bring out the common threads and lessons learned, while at the same time highlighting the unique features of individual approaches.
Developing Implementable Risk Prediction Models with Electronic Health Records Data
Authors: Goldstein Benjamin A. , Pencina Michael J. 
Published: August 2019

AbstractElectronic health records (EHR) data have become a primary resource for developing risk prediction models. Not only do EHR data contain unprecedented access to dense, granular clinical data, additionally, since they derive directly from clinical health systems, EHR data provide a means to implement the models into clinical work flows as clinical decision support tools. While appealing, EHR data can be challenging to new users because they are not collected for research purposes. In this article, we discuss five considerations that statisticians ought to be aware of when developing risk prediction models for the purposes of implementation. These are designing the analysis, setting up the data, estimating the model, evaluating the model, and implementing and maintaining the model. While the primary statistical consideration of model estimation is familiar to most statisticians, many of these other considerations are more epidemiologic and informatics based in nature. For these reasons, we conclude that along with a clinical collaborator, the development and implementation of clinical risk models ultimately require team science.
miRNAs in Plant Development
Authors: Swarup Ranjan , Denyer Tom 
Published: August 2019

AbstractSince the discovery of the first microRNA (miRNA) inCaenorhabditis elegansabout 25 years ago, small RNAs have emerged as key players in the broad regulation of gene expression in most developmental processes in both plants and animals.miRNAs are small (20–24 nt) noncoding RNA molecules involved in post‐transcriptional regulation of gene expression. miRNAs regulate gene expression by cleavage of the target transcript and/or through translational repression. The former appears to be a more prevalent mechanism in plants whereas the later appears to be predominant in animals. The level of miRNA‐target sequence complementarity typically dictates whether mRNA repression or transcript cleavage occurs.This article will focus on our current understanding of the roles of miRNAs in plant development with a key focus on developmentally important miRNAs of the model plant,Arabidopsis thaliana, their modes of action, and the networks to which they belong. This article will also briefly discuss conservation of microRNAs across other plant species and directions for future research on miRNA.
Aerial Root Physiology: Reaching for the Sky or Down to Earth?
Authors: Rasmussen Amanda , Dobrijevic Daisy P. , Ola Anne , Ishaya Findimila Dio , Lovelock Catherine E. 
Published: August 2019

Abstract

Aerial roots have evolved in plants from diverse ecosystems, many facing specific environmental challenges associated with their natural or agricultural setting. In coastal species exposed to wind and waves, including mangroves, soft anoxic substrates have resulted in highly developed aerial root systems. In the rainforest, aerial roots of hemi‐epiphytic figs enable life to begin higher in the canopy while climbing plants, such as ivy and
Monstera
s, depend on structurally very different aerial roots to climb vertical substrates. Maize, globally one of the three most important cereals, develops aerial roots presumably reducing lodging in high winds. In each of these cases, the dominant hypothesized role for aerial roots is to provide support and enabling greater heights to be reached. But do aerial roots of these plant groups also contribute to resource uptake and movement? This article explores the current knowledge of aerial root physiology and structure from each of these interesting and challenging environmental conditions and discusses how understanding these adaptations and niche requirements has value for improving crops, protecting our coastlines, improving our urban green spaces, and managing biodiversity conservation.
Phosphorylation‐Mediated Signalling in Plants
Authors: Xu Xiangyu , Zhu Tingting , Nikonorova Natalia , De Smet Ive 
Published: August 2019

Abstract
Growth and development of a plant and its response to environmental changes requires the perception of triggers and the subsequent activation of a response. To achieve this, endless tasks and functions in any living organism are performed by proteins, and these proteins can undergo various reversible or irreversible posttranslational modifications of specific amino acid residues. One example is phosphorylation, which is a reversible modification affecting protein activity, stability, interactions, and localisation. Phosphorylation is catalysed by a specific group of enzymes, kinases, and the reverse reaction of dephosphorylation is catalysed by other enzymes, phosphatases. In this article, we discuss the tools and approaches to detect protein phosphorylation in plants. We specifically emphasise mass spectrometry‐based approaches to identify phosphopeptides and the specific phosphorylated residues. We, furthermore, illustrate the importance of phosphorylation in the life of a plant with some key examples, such as hormone signalling (specifically brassinosteroids and abscisic acid), signalling associated with the RAPID ALKALINIZATION FACTOR peptide, and signalling downstream of cold stress.
SnO2‐C60 Pyrrolidine Tris‐Acid (CPTA) as the Electron Transport Layer for Highly Efficient and Stable Planar Sn‐Based Perovskite Solar Cells
Authors: Yang Zijiang , Zhong Meiyan , Liang Yongqi , Yang Liangwei , Liu Xingyi , Li Qi , Zhang Jin , Xu Dongsheng 
Published: August 2019

AbstractFor solar cell applications, Sn‐based hybrid perovskites have drawn particular interest due to their environmental friendliness. Here, a thin layer of C60 pyrrolidine tris‐acid (CPTA) is found essential for achieving high efficiency with planar solar cells of Sn‐based perovskites. As a result, a power conversion efficiency of 7.40% is achieved for {en}FASnI3 solar cells with a planar n–i–p architecture, and the device exhibits excellent stability in air. For the first time, highly efficient Sn‐based hybrid perovskite solar cells on n–i–p architecture are achieved. A Voc of 0.72 V is highlighted as the highest Voc ever reported for FASnI3 solar cells.
Performance Enhancement of Flexible Piezoelectric Nanogenerator via Doping and Rational 3D Structure Design For Self‐Powered Mechanosensational System
Authors: Zhang Yuanzheng , Wu Mengjun , Zhu Quanyong , Wang Feiyu , Su Huanxin , Li Hui , Diao Chunli , Zheng Haiwu , Wu Yonghui , Wang Zhong Lin 
Published: August 2019

AbstractWith the rapid development of the Internet of things (IoT), flexible piezoelectric nanogenerators (PENG) have attracted extensive attention for harvesting environmental mechanical energy to power electronics and nanosystems. Herein, porous piezoelectric fillers with samarium/titanium‐doped BiFeO3 (BFO) are prepared by a freeze‐drying method, and then silicone rubber is filled into the microvoids of the piezoelectric ceramics, forming a unique structure based on silicone rubber matrix with uniformly distributed piezoelectric ceramic. When subjected to external force stimulation, compared with conventional piezocomposite films found on undoped BFO without a porous structure, the PENG possesses higher stress transfer ability and thus boosts output performance. The notable enhancement in the stress transfer ability and piezoelectric potential is proven by COMSOL simulations. The PENG can exhibit a maximum open‐circuit voltage (Voc) of 16 V and short‐circuit current (Isc) of 2.8 µA, which is 5.3 and 5.6 times higher than those of conventional piezocomposite films, respectively. The PENG can be used as a triggering signal to control the operation of fire extinguishers and household appliances. This work not only expands the application scope of lead‐free piezoelectric ceramic for energy harvesting, but also provides a novel solution for self‐powered mechanosensation and shows great potential application in IoT.
Dynamically Modulated GaN Whispering Gallery Lasing Mode for Strain Sensor
Authors: Peng Yiyao , Lu Junfeng , Peng Dengfeng , Ma Wenda , Li Fangtao , Chen Qiushuo , Wang Xiandi , Sun Junlu , Liu Haitao , Pan Caofeng 
Published: August 2019

AbstractThe continuous development of strain sensors offers significant opportunities for improving human–machine interfaces and health monitoring. The dynamically modulated lasing mode is a novel approach to realize a flexible, noncontact, high color‐resolvability, high‐resolution, and ultrasensitive strain sensor. Here, a flexible strain sensor perceiving stress variations is reported via the dynamical regulation of a GaN whispering gallery lasing mode based on the piezoelectric effect. The refraction index of GaN shows a linear relationship with the applied external tensile strain, resulting in a redshift phenomenon of the lasing mode peak at room temperature due to the predominant function of the piezoelectric polarization in the GaN microwire. Compared with a strain sensor relying on the wavelength shift of a photoluminescence (PL) emission peak, the differences and advantages of a sensor based on the strain‐induced lasing mode variation are also investigated and analyzed systematically. This strain sensor may serve as an essential step toward the color mapping of mechanical signals by optical methods, with potential applications in color‐perceived touching sensing, noncontact stress measurement, laser modulation, and optical communication technologies.
The Synthesis and Biological Function of a Novel Sandwich‐Type Complex Based on {SbW9} and Flexible bpp Ligand
Authors: Wang Lu , Li Shubin , Kai Yu , Zhu Jiang , Shi Huijie , Zhou Baibin , Liu Jiaren 
Published: August 2019

AbstractA novel sandwich‐type complex [Na(H2O)4][{Na3(H2O)5}{Mn3(bpp)3} (SbW9O33)2}]·8H3O (MnSbW‐bpp) (bpp = 1,3‐bis(4‐pyridyl) propane) is synthesized and characterized by elemental analysis, IR, thermogravimetric analysis, and single‐crystal X‐ray diffraction. The MnSbW‐bpp compound is the first sandwich case bridged by a flexible ligand. Its biological function of MnSbW‐bpp in antitumor activity is also determined in vitro and in vivo. The inhibitory proliferation and induction of apoptosis are performed by flow cytometry assay, S180 (sarcoma) tumor xenograft in ICR mice, the color Doppler ultrasound monitor, and TdT‐mediated dUTP‐biotin nick end labeling assay. The results show that the novel compound—MnSbW‐bpp—is synthesized and identified by its physical and chemical characteristics, such as the fluorescent and paramagnetic activities. MnSbW‐bpp indicates a potency inhibition of human cancer lines, such as SGC‐7901, HT‐29, HepG2, Hela, U2OS, SaoS2, and HMC cells. MnSbW‐bpp also inhibits the growth of tumor xenograft in mice, induced cell apoptosis, and released cytochrome c in vivo and in vitro. Thus, MnSbW‐bpp, as a new compound, possesses the potent inhibition of cancer cells, which indicates that the MnSbW‐bpp has potential merit for the further evaluation of a novel antitumor agent.