bluuebunny/crossref_metadata_2025_split huggingface dataset:
Enseigner la psychodynamique du travail dans les cursus de gestion : une expérience pédagogique à partir du cas Scrabble
Authors: Vidaillet Bénédicte 
Published: April 2019

Il s’agira ici de réfléchir à la place, aux enjeux et à la manière de sensibiliser des étudiants en cursus de gestion à la psychodynamique du travail. J’expliquerai comment, à partir du cas « Scrabble » exposant des ouvriers chargés de la surveillance dans une salle de contrôle de centrale nucléaire et jouant au Scrabble, je mets en œuvre une démarche pédagogique qui vient en premier lieu mettre au jour puis questionner les stéréotypes sur le travail dont sont imprégnés ces étudiants formés au management. Ces stéréotypes portent sur le jeu, perçu comme normalement incompatible avec le travail ; sur la motivation, forcément extrinsèque et « gérable » ; sur le rôle de l’encadrement, dont le rôle essentiel consisterait à relayer « vers le bas » des procédures prédéfinies, à sanctionner et à donner des marques de reconnaissance ; sur le recours systématique à des outils de gestion ; enfin sur une conception très individualiste du travail. La mise en évidence de ces stéréotypes et de leur inadaptation totale, lorsqu’il s’agit d’analyser puis de répondre à la situation décrite dans ce cas, ouvre ensuite la possibilité de former ces étudiants aux principes et à l’intérêt d’une approche par la psychodynamique du travail.
Case Study Experiment: A Toolkit to Drive Cultural Change
Authors: Lewis Lorinda Faye 
Published: April 2019

<p align="center"><strong>Abstract</strong></p><p> </p><p>Both private and public sectors are ready for a new management model that engages the workforce. Necessitated by the baby boomer retirements rates, lower unemployment, an increased demand for skilled and unskilled labor, and the newest generation in the employment pool, companies have a need to create cultures that attract and retain talent like never before. As a result, a variety of new books, articles, and theories have been introduced to the body of knowledge, including concepts to attempt to change the organizational culture. This case study demonstrates an experiment conducted in a Fortune 500 company, integrating theories and practices from a variety of domains to improve the team culture and ultimately business performance. The tools and techniques are offered for replication.</p>
Du Weathering Project aux autoportraits en Venus : les sculptures onctueuses et savonneuses de Meekyoung Shin
Authors: Besnard Tiphaine Annabelle 
Published: April 2019

L’article se concentre sur le processus artistique pour le moins singulier de l’artiste Meekyoung Shin qui use d’un matériau peu employé en sculpture : le savon. Les changements de supports, de temps, de lieu et de contexte se retrouveront ainsi au cœur de cette réflexion, réflexion qui se concentrera sur trois séries d’œuvres antiquisantes : Weathering Project (2009), Toilet Project (2012), ainsi que ses autoportraits en Vénus (2002). Nous verrons en outre comment la référence gréco-romaine migre et se métamorphose dans l’art actuel, au prisme des transferts culturels.
Comment éditer l’Ovide moralisé : le problème de la mise en page du manuscrit Rouen Bm O.4
Authors: Possamaï-Perez Marylène 
Published: April 2019

Faisant suite au travail d’édition de l’Ovide moralisé entrepris par l’équipe « Ovide en Français », l’article se demande comment l’éditeur moderne doit découper le texte qu’il édite : doit-il suivre scrupuleusement les différentes marques de structuration (enluminures, lettrines etc.) du manuscrit qu’il a choisi comme base de son travail, ou doit-il prendre en compte toutes les marques de structuration des différents manuscrits conservés pour espérer proposer un texte proche de ce qu’avait voulu l’auteur original ? Cette question se pose pour le découpage du texte, comme elle se pose pour toutes les autres variantes que contiennent les manuscrits.
Le poète dans son œuvre. Ovide dans les images des Fasti et des Tristia aux xve et xvie siècles
Authors: Díez Platas Prof. Dr. Fátima , Meilán Jácome Patricia 
Published: April 2019

La poésie ovidienne est souvent une poésie à la première personne ; son effet élégiaque est accru par la présence du poète dans le poème. Cela apparaît notamment dans les dialogues qu’Ovide instaure avec son livre et avec ses interlocuteurs lointains dans les Fastes et dans ses œuvres de l’exil. Dans les manuscrits enluminés du xve siècle et dans les éditions illustrées qui sont publiées en Italie dans la première moitié du xvie siècle, cette présence de l’auteur dans son œuvre devient un exercice visuel métapoétique qui apparaît dans la représentation du poète à l’intérieur des images qui accompagnent les textes.
Measuring cognitive emotion regulation in South Africa using the Cognitive Emotion Regulation Questionnaire-short form
Authors: Propheta Itai , Van Zyl Casper J.J. 
Published: April 2019

Cognitive emotion regulation plays an important role in how people manage stressful life events. Some strategies are adaptive, while others are maladaptive and linked to several forms of psychopathology. The Cognitive Emotion Regulation Questionnaire (CERQ)-short form measures an individual’s proclivity to use different strategies in response to longer term stressors. The CERQ-short was developed in the Netherlands, and although it has been standardised in several countries, it is yet to be validated for use in South Africa. The aim of this study was to evaluate the psychometric properties of the CERQ-short within the South African context. The study was conducted at a large urban university in the Gauteng province of South Africa. The above was considered on the basis of a reliability analysis and an investigation into the confirmatory factor structure of the CERQ-short using data from a group of urban South African university students (n = 1904). With some exceptions, results indicated acceptable reliability for the scales ranging between 0.58 and 0.82. Confirmatory factor analysis found reasonable support for a basic nine-factor model. The measurement properties of the CERQ-short were found to be weaker in South Africa compared to that reported in its country of origin. But it was nonetheless found to hold promise for use in our multicultural and multilingual context. In particular, it may be useful for research studies where brevity is called for.
New Facts about the Vanishing Off Subgroup
Authors: Mlaiki Nabil 
Published: April 2019

AbstractIn this manuscript, we generalize Lewis’s result about a central series associated with the vanishing off subgroup. We write $V_{1}=V(G)$ for the vanishing off subgroup of $G$, and $V_{i}=[V_{i-1},G]$ for the terms in this central series. Lewis proved that there exists a positive integer $n$ such that if $V_{3}<G_{3}$, then $|G\,:\,V_{1}|=|G^{\prime }\,:\,V_{2}|^{2}=p^{2n}$. Let $D_{3}/V_{3}=C_{G/V_{3}}(G^{\prime }/V_{3})$. He also showed that if $V_{3}<G_{3}$, then either $|G\,:\,D_{3}|=p^{n}$ or $D_{3}=V_{1}$. We show that if $V_{i}<G_{i}$ for $i\geqslant 4$, where $G_{i}$ is the $i$-th term in the lower central series of $G$, then $|G_{i-1}\,:\,V_{i-1}|=|G\,:\,D_{3}|$.
Dermoscopic Characteristics of Melasma in Indians: A Cross-sectional Study
Authors: Chatterjee Manas , Neema Shekhar 
Published: April 2019

ABSTRACT

Introduction
The aim of this study was to assess the various dermoscopic features of melasma in Indian population.

Materials and methods
A total of 100 cases of clinically diagnosed melasma and 50 controls without melasma or any other facial pigmentation were studied dermoscopically at a tertiary care center in Eastern India. The various described relevant patterns of pigmentation on dermoscopy were recorded. Similar patterns were also looked for in the control population and the two compared. Statistical analysis was done with Fisher's exact test and a p-value of <0.05 was considered statistically significant.

Results
Cases consisted of 75 females and 25 males with an average age of 36 years as against an average age of 35 years for controls. Of the various patterns of pigmentation, reticuloglobular pigmentation was statistically significant in association with melasma (p < 0.0001). The unpatterned patchy brown black pigment was also significantly associated with melasma as compared to controls (p - 0.0346). A granular pigmentary pattern was also shown to be significantly associated with a diagnosis of melasma (p - 0.0123). Telangiectasia was seen more frequently in patients as compared to controls (p - 0.0327). Perifollicular brown black globules were not significantly correlated with a diagnosis of melasma. More than one pattern was present in a number of patients.

Conclusion
Dermoscopy of melasma can be used for diagnosis, prognosis, and response or adverse effect of therapy.

Study limitations
Lack of direct correlation with histopathology and inclusion of therapy naïve as well as patients on therapy were major limitations of this study.

How to cite this article
Neema S, Chatterjee M. Dermoscopic Characteristics of Melasma in Indians: A Cross-sectional Study. Int J Dermoscop 2017;1(1):6-10.
“Cluster of Stars” Appearance: A New Scalp Dermoscopic Finding
Authors: Chandrashekar BS , Mukherjee Samipa S 
Published: April 2019

ABSTRACT
Atrichia with papular lesions is a rare genodermatoses often clinically confused with alopecia areata and other forms of total and partial alopecias. Clinical findings along with demonstration of keratinous cysts on histopathology remains the mainstay of diagnosis. We herein report a novel dermoscopic finding observed in cases of atrichia with papular lesions which to the best of our knowledge has not been described so far.

How to cite this article
Mukherjee SS, Chandrashekar BS. “Cluster of Stars” Appearance: A New Scalp Dermoscopic Finding. Int J Dermoscop 2017;1(1):26-27.
Noninvasive Assessment of Donor Area in Patients with Androgenetic Alopecia undergoing Hair Transplantation by Digital Imaging Technique
Authors: Chandrashekar BS , Madura C , Raj Pavan 
Published: April 2019

ABSTRACT
Trichoscopic digital imaging is one of the safe, accurate and non invasive method of assessment of donor area for pre transplant evaluation that aids in further plan of action. Our study aimed to calculate the hair density, hair follicular unit density, grouping of hair, average hair per unit, total number hair follicles and follicular units in the safe donor zone. Thorough donor area assessment prior to the hair transplantation is very important to assess the yield of grafts and over all treatment outcome. It is useful in planning the utilization of the grafts for present and future surgeries depending on patient's age and progression of baldness

How to cite this article
Raj P, Madura C, Chandrashekar BS. Noninvasive Assessment of Donor Area in Patients with Androgenetic Alopecia undergoing Hair Transplantation by Digital Imaging Technique. Int J Dermoscop 2017;1(2):50-53.
Heliogeophysical prediction service in Poland:past, present and future
Authors: Klos Zbigniew , Stanislawska Iwona , Dziak-Jankowska Beata 
Published: April 2019

Abstract. The Regional Warning Centre (RWC) of Warsaw operates as the Heliogeophysical Forecasting Centre in the Space Research Centre (SRC) of the Polish Academy of Sciences. It is involved in the current collection of a large volume of data exchanged with the International Space Environment Service (ISES) and received directly from various international observatories and Polish-operated geophysical stations. From this continuous flow of data, daily forecasts are issued of space weather conditions and their influence on the performance of technological systems on the Earth and in the space environment. Special services are prepared for governmental and commercial customers, including the SRC. Software packages have been developed for the processing of data and to implement the prediction and forecast systems.
2-Monochloropropanediol (2-MCPD), 3-Monochloropropanediol (3-MCPD), and Glycidol in Infant and Adult/Pediatric Nutritional Formula: Single-Laboratory Validation, First Action 2018.12
Authors: Kuhlmann Jan 
Published: April 2019

Abstract
Background: Fatty acid esters of glycidol, 2-Monochloropropanediol (MCPD), and 3-MCPD are heat-induced foodborne processing contaminants with possible adverse health effects. These compounds occur frequently in refined edible oils. Consequently, glycidyl esters and 2- and 3-MCPD esters might also be present in foods that contain refined edible oils. Objective: This manuscript describes the single-laboratory validation of an analytical method for the quantitative determination of glycidol, 2-MCPD, and 3-MCPD present as fatty acid esters or as free 2- or 3-MCPD in infant and adult/pediatric nutritional formula. Methods: Technically, the presented method is based on the combination of a Heat-Ultrasound Pressure-supported Solvent Extraction and a GC–MS determination of glycidol, 2-MCPD, and 3-MCPD. From a chemical perspective, the method includes an alkaline catalyzed transesterification, conversion of the unstable glycidol into monobromopropanediol, and the parallel derivatization of all analytes with phenylboronic acid. Results: Validation results showed that method linearity for all analytes in powdered and liquid infant formula ranged from 0.9981 to 0.9999 (n = 18). Repeatability relative standard deviation values for concentration levels between 1.3 μg/kg and 331 μg/kg were in the range of 1 to 12%. Relative recoveries were found to be between 93 and 107%. The analytes were quantifiable down to 5–10 μg/kg in powdered samples and 1–2 μg/kg in liquid samples. Conclusions: The reported results met actual AOAC Standard Method Performance Requirements. Highlights: In terms of consumer protection, the presented method is a novel approach for the sensitive and accurate determination of glycidol, 2-MCPD, and 3-MCPD in infant formula and related foodstuffs.
Impact Study of Institutional Food Supplementation on Nutritional Status of Pre-school Children
Authors: Mounika D. , Kasturiba B. 
Published: April 2019

Aims: To assess the Nutritional status of urban and semi-urban pre-school children of Dharwad, at baseline and after institutional supplementation.
Study Design: Nutritional status of the pre-school children was assessed based on anthropometry and clinical examination. Urban pre-school children were treated as control and semi-urban pre-school children were supplemented with institutional food for three months (experimental). Nutritional status were measured before and after institutional food supplementation.
Place and Duration of Study: Department of Food Science and Nutrition, College of Community Science, University of Agricultural Science, Dharwad, Karnataka, India. The experiment was conducted between July 2017 and July 2018.
Methodology: A sample size of 100 pre-school children (3-6 years) were selected, out of which, 50 children from urban and another 50 children from semi-urban school were randomly selected from Dharwad district. Nutritional status of the pre-school children was assessed based on anthropometry and clinical examination. Nutritional status were measured before and after institutional food supplementation, in both schools.
Results: Results revealed that, at baseline nutritional status were higher in urban pre-school children compare to semi-urban pre-school children, but after supplementing with the institutional food, significant improvement in anthropometric measurements were observed in semi-urban group and they were on par with the urban children in terms of nutritional status.
Conclusion: The weight for age is an indicator of current nutritional status, whereas height for age is an indicator of past nutritional status, so height improvement was observed in urban group and weight improvement was observed in semi-urban group. Finally concluded that food intervention can go long way in changing the current malnutrition scenario.
Role of Transformational Leadership and Philosophical Mindset in Teachers
Authors: Maryam Ezzati, , Jafar Pashaei, , Hossein Ashrafi, Mohammad , Mirmahmood Seyyed Valilou, 
Published: April 2019

The subject of this article achieved by combining "transformational Leadership" and "Philosophical mindset", two important and affective issues in educational management and curriculum areas and its application in education teachers' performance. Transformational Leadership (management) theory offered by Burns (1978) in order to explain the behavior of group of Leaders and managers that connecting powerful motivational mutual relations with followers. Philosophical mindset is the way of thinking of correct function which has three dimensions: Comprehensiveness, penetration and flexibility, that offered by Philip, J. Smith (2016).
Methods: In this paper we examine the philosophical spirit in the transformational leadership and philosophical mindset with functional wisdom features, attention to self actualization, future favorable theoretical and practical prospects according to the present (here and now), reasonable daubt, curiosity, wide visibility, tolerance, seeking progress and unity of the personality.
Findings: Application of transformational Leadership and philosophical mindset in education teachers leads to improve correct, logical and creative scientifically thinking in them and eventually transfer these concepts to students.
Results: This type of application relate the immediate issues to distant targets, intelligent rational behavior, avoid accelerated decisions, attention to the levels of psychological needs, logical and positive communication with students, attention to solving the problems, and logical distance from Clear definition of doing duties and having desirable work ethic.
Ionic Hydrogels with Biomimetic 4D‐Printed Mechanical Gradients: Models for Soft‐Bodied Aquatic Organisms
Authors: McCracken Joselle M. , Rauzan Brittany M. , Kjellman Jacob C. E. , Su Hanxiao , Rogers Simon A. , Nuzzo Ralph G. 
Published: April 2019

AbstractDirect‐ink writing (DIW), a rapidly growing and advancing form of additive manufacturing, provides capacities for on‐demand tailoring of materials to meet specific requirements for final designs. The penultimate challenge faced with the increasing demand of customization is to extend beyond modification of shape to create 4D structures, dynamic 3D structures that can respond to stimuli in the local environment. Patterning material gradients is foundational for assembly of 4D structures, however, there remains a general need for useful materials chemistries to generate gray scale gradients via DIW. Here, presented is a simple materials assembly paradigm using DIW to pattern ionotropic gradients in hydrogels. Using structures that architecturally mimic sea‐jelly organisms, the capabilities of spatial patterning are highlighted as exemplified by selectively programming the valency of the ion‐binding agents. Spatial gradients, when combined with geometry, allow for programming the flexibility and movement of iron oxide nanoparticle–loaded ionotropic hydrogels to generate 4D‐printed structures that actuate in the presence of local magnetic fields. This work highlights approaches to 4D design complexity that exploits 3D‐printed gray‐scale/gradient mechanics.
Controlled Microstructural Architectures Based on Smart Fabrication Strategies
Authors: Ding Haibo , Zhang Qiming , Gu Hongcheng , Liu Xiaojiang , Sun Litao , Gu Min , Gu Zhongze 
Published: April 2019

AbstractControlled microstructural architectures—artificially designed microstructures and nanostructures with controlled properties—have been extensively used in scientific research and practical applications. Advanced fabrication strategies are always desired to satisfy the increasing demands for specific architecture designs. This review highlights the recent progress in bottom‐up methods based on self‐assembly and top‐down methods by using two‐photon polymerization. As an emerging additive manufacturing technology, two‐photon polymerization has shown the enormous potential of being a general fabrication method for controlled microstructural architectures due to its unique advantage in direct laser writing of 3D microstructures with high resolution. This review also covers some remaining challenges for controlled microstructural architectures, along with future outlooks.
Hyperbolic Metamaterials and Metasurfaces: Fundamentals and Applications
Authors: Huo Pengcheng , Zhang Si , Liang Yuzhang , Lu Yanqing , Xu Ting 
Published: April 2019

AbstractRecent advances in nanofabrication and characterization technologies have spurred many breakthroughs in the field of optical metamaterials and metasurfaces that provide novel ways of manipulating light interaction in a well controllable manner. Among these artificial nanostructured materials, 3D bulk hyperbolic metamaterials and 2D planar hyperbolic metasurfaces exhibit ultra‐anisotropic electromagnetic responses and lead to dramatic changes for the light propagation behaviors. Here, the dispersions and realizations of hyperbolic media are first briefly discussed. Then, the recent achievements of various optical applications based on hyperbolic metamaterials and metasurfaces, including beam manipulation, super‐resolution imaging, spontaneous and thermal emission engineering, ultrasensitive optical sensing, and broadband optical absorption are reviewed. This review provides an overview and vision for the future of hyperbolic media and their potential impact on the development of novel nanophotonic devices and systems.
Liquid–Solid Interfacial Assemblies of Soft Materials for Functional Freestanding Layered Membrane–Based Devices toward Electrochemical Energy Systems
Authors: Li Dongwei , Liang Kang , Cheng Wenlong , Li Changming , Zhao Dongyuan , Kong Biao 
Published: April 2019

AbstractFreestanding layered membrane–based devices have broad applications in highly efficient energy‐storage/conversion systems. The liquid–solid interface is considered as a unique yet versatile interface for constructing such layered membrane–based devices. In this review, the authors outline recent developments in the fabrication of soft materials to functionalize layered devices from the aspect of liquid–solid interfacial assembly and engineering arts. Seven liquid–solid interfacial assembly strategies, including flow‐directed, superlattice, solvent‐casting, evaporation‐induced, dip‐coating, spinning, and electrospinning assemblies, are comprehensively highlighted with a focus on their synthetic pathways, formation mechanisms, and interface engineering strategies. Meanwhile, recent representative works on layered membrane–based devices for electrochemical energy applications are presented. Finally, challenges and opportunities of this research area are highlighted in order to stimulate future developments. This review not only offers comprehensive and practical approaches to assemble liquid–solid interfaces with soft materials for various important layered electrochemical energy devices but also sheds lights on fundamental insights by thoughtful discussions on performance enhancement mechanisms of these electrochemical energy systems.