bluuebunny/crossref_metadata_2025_split huggingface dataset:
Plant identification through images: Using feature extraction of key points on leaf contours1
Authors: Gwo Chih‐Ying , Wei Chia‐Hung 
Published: November 2013

• Premise of the study: Because plant identification demands extensive knowledge and complex terminologies, even professional botanists require significant time in the field for mastery of the subject. As plant leaves are normally regarded as possessing useful characteristics for species identification, leaf recognition through images can be considered an important research issue for plant recognition.• Methods: This study proposes a feature extraction method for leaf contours, which describes the lines between the centroid and each contour point on an image. A length histogram is created to represent the distribution of distances in the leaf contour. Thereafter, a classifier is applied from a statistical model to calculate the matching score of the template and query leaf.• Results: The experimental results show that the top value achieves 92.7% and the first two values can achieve 97.3%. In the scale invariance test, those 45 correlation coefficients fall between the minimal value of 0.98611 and the maximal value of 0.99992. Like the scale invariance test, the rotation invariance test performed 45 comparison sets. The correlation coefficients range between 0.98071 and 0.99988.• Discussion: This study shows that the extracted features from leaf images are invariant to scale and rotation because those features are close to positive correlation in terms of coefficient correlation. Moreover, the experimental results indicated that the proposed method outperforms two other methods, Zernike moments and curvature scale space.
L'accueil de la crise et le récit d'épilepsie
Authors: Polard André 
Published: November 2013

1880 : Hughlings Jackson et la fin du Falling Sickness . L’épilepsie entre dans le « royaume de la neurologie », abandonnant le concept plus large qui la représentait. Ce dernier gardait en effet une place à l’épilepsie profane : celle du Sujet, qui ne soit pas réduite au patient. Tel est le point de départ de cet article qui présente une conception de l’accueil de la crise et surtout étudie les particularités du Récit d’épilepsie dans sa dimension subjonctive et ses linéaments déroutants, mais pourtant à prendre en compte. Il n’est nullement question ici de psychologiser, mais d’entendre dans toute sa dimension cette phrase capitale pour nous de Caelius Aurélien, « l’épilepsie saisit également les sens et l’esprit », et d’aller vers une conception de l’épilepsie plus large que beaucoup appellent de leur vœux, comme en témoignent les récits ici présentés.
Le pédopsychiatre, la transdisciplinarité et les soins d'enfants atteints d'épilepsie grave en CAMSP
Authors: Lisack-Schwindenhammer Élisabeth , Hu-Berteaud Laure 
Published: November 2013

Cet article s’appuie sur des situations cliniques de suivi en camsp d’enfants atteints d’épilepsie grave : il s’agit de montrer l’importance d’un travail de lien dont le pédopsychiatre doit être garant, pour permettre une prise en charge globale et adaptée aux besoins de l’enfant et de sa famille (parents et fratrie), tant sur le plan organique que psychique.
As teses de abril de 2011 sobre educação, consciência de classe e estratégia revolucionária
Authors: Taffarel Celi Nelza Zulke 
Published: November 2013

O artigo apresenta os principais problemas educacionais do Brasil e suas possíveis soluções, na forma de cinco teses. Essas teses foram identifi cadas após análise da bibliografia pertinente. As teses foram expostas para expressar o conteúdo atual da lutade classes. A conclusão que chegamos é que a função social da escola está em disputa,bem como os rumos da organização dos trabalhadores em educação, sua formação, remuneração, assistência, saúde, previdência. Está em disputa a compreensão do trabalho socialmente útil como princípio educativo e o financiamento da educação. Por fim, são apresentadas as táticas no campo da revolução permanente, ou seja, astáticas para a luta de curto, médio e longo prazo da classe trabalhadora para superarestrategicamente o capitalismo.
Safely Transporting Children With Autism Spectrum Disorder: Evaluation and Intervention
Authors: Yonkman Janell , Lawler Bryanna , Talty Judith , O’Neil Joseph , Bull Marilyn 
Published: November 2013

Abstract
OBJECTIVE. The purpose of this study was to investigate transportation practices of caregivers who transport children diagnosed with autism spectrum disorders (ASD).
METHOD. We reviewed documented transportation evaluations of children with ASD. The evaluations were conducted by pediatric occupational therapists at an outpatient center of a large children’s hospital.
RESULTS. A review of 82 charts of patients diagnosed with ASD revealed that 74% of children with ASD were escaping their child safety restraint. More than 20% of parents reported that their child demonstrated aggressive or self-injurious behavior during travel, affecting not only their own safety but also that of others in the vehicle, including the driver.
CONCLUSION. Escaping from a child restraint can be a life-threatening problem among children with ASD. Parents, caregivers, and health care professionals should be aware of services available from trained therapists, certified child passenger safety technicians, or both to maximize safety during personal travel in the family vehicle.
Driving Characteristics of Teens With Attention Deficit Hyperactivity and Autism Spectrum Disorder
Authors: Classen Sherrilene , Monahan Miriam , Wang Yanning 
Published: November 2013

Abstract
Vehicle crashes are a leading cause of death among teens. Teens with attention deficit hyperactivity disorder (ADHD), autism spectrum disorder (ASD), or both (ADHD–ASD) may have a greater crash risk. We examined the between-groups demographic, clinical, and predriving performance differences of 22 teens with ADHD–ASD (mean age = 15.05, standard deviation [SD] = 0.95) and 22 healthy control (HC) teens (mean age = 14.32, SD = 0.72). Compared with HC teens, the teens with ADHD–ASD performed more poorly on right-eye visual acuity, selective attention, visual–motor integration, cognition, and motor performance and made more errors on the driving simulator pertaining to visual scanning, speed regulation, lane maintenance, adjustment to stimuli, and total number of driving errors. Teens with ADHD–ASD, compared with HC teens, may have more predriving deficits and as such require the skills of a certified driving rehabilitation specialist to assess readiness to drive.
Why Should Computational Work and Aesthetics Be Taught in the Art Classroom?
Authors: Hsu Wun-Ting , Lai Wen-Shu 
Published: November 2013

Abstract
With the advent of computation technology, people have immersed themselves in a mixed world-the real and the virtual world from which computational aesthetics (CA) emerges. Only by understanding the social meanings and specific relationships between the codes and visual presentation of computational work can students fully comprehend and appreciate our culture’s artistic environment. This paper examines (a) what CA is, (b) why computational work and aesthetics are appropriate subjects for an art classroom today, and (c) the implications of introducing such subjects into the art curriculum.
Assembling Visuality: Social Media, Everyday Imaging, and Critical Thinking in Digital Visual Culture
Authors: Knochel Aaron D. 
Published: November 2013

Abstract
Art education faces significant curricular challenges through the confluence of two contributing innovations that are transforming learning in the art classroom: networked digital technologies and shifts in curricular focus to a visual culture pedagogy. These shifts present forms of visual research in student’s learning that may involve crowdsourcing a community of users, analysis of the social practice of tagging, or assembling image collections that allow students to engage in understanding visuality. Visuality, as a central construct of critical thinking in visual culture, assembles social constructions of images that are often invisible to understand the performativity of visual culture in constructing our social worlds. Efforts to augment the curriculum of a university-level art education course to explore the opportunities social media provides to build students’ critical thinking skills in their relationships to images in a visual culture are reviewed. These investigations in visuality and social media provide an indication of the ways that the field of art education, through a visual culture pedagogy, may contribute to critical thinking in a participatory culture.
Youth-Created Avatars, Sites, and Role-Playing in the Virtual Game The Sims 2
Authors: Stokrocki Mary 
Published: November 2013

Abstract
This study examined how five adolescents learned about and played a digital game, The Sims 2. Through participant observation, I examined participants’ aesthetic preferences, spatial practices, learning strategies, and storytelling within The Sims 2. The context of this study was a 10-week summer day camp held in a working-class Arizona community. Findings describe participants’ avatar and building designs, strategies for making quick spatial decisions, and tool choices. Set within a visual and material culture art education framework, and with attention to the need for teachers to engage in media literacy education, the study contributes to previous research on gaming sites, virtual realities, and media education.
Rethinking an Elementary Art Methods Course: A Model of Three Visual Arts Integration Strategies
Authors: Bae Jaehan 
Published: November 2013

Abstract
This study examines what pre-service elementary teachers learned from an art methods course and how they later applied it to their teaching. Interviews were conducted and lesson plans collected from seven individuals who participated in the same art methods course. The methods course proposed three visual arts integration strategies: learning with, learning through, and learning about visual arts as useful instructional strategies for integrating visual arts with other subjects. The findings of the study indicated that participants embraced the strategy of integration of visual arts in the teaching of other subjects. However, the participants’ lesson plans reflected that these participants viewed the visual arts as a means of teaching other subjects rather than as an integral part of each subject area. Although participants did learn about the three visual arts integration strategies taught in the methods class, most only superficially applied learning through visual arts in their teaching, and they seldom employed learning with and about visual arts when teaching their elementary-level classes.
Transfiguration de la réalité par le mythe dans quelques contes de Michel Tournier
Authors: Bouloumié Arlette 
Published: November 2013

Cet article étudie la présence transfiguratrice du mythe du double dans trois contes de Michel Tournier : « Que ma joie demeure », « Tristan Vox » et « Le nain rouge », regroupés dans Le coq de bruyère (Gallimard, 1978). Partant de faits divers insolites ou tragiques, l’auteur transfigure le réel en en dégageant la portée symbolique ou mythique, celle-ci étant suggérée par le biais de la métaphore ou de la technique de la réminiscence.
L’expographie numérique ou la question du « comment » !
Authors: Gélinas Dominique 
Published: November 2013

L’engouement des musées pour les technologies de l’information dans la diffusion du patrimoine culturel n’est plus à nier. Si les raisons et les avantages pour lesquels les institutions muséales doivent se lancer dans l’aventure numérique – visibilité, attractivité, accessibilité, etc. – sont désormais bien connus, l’homogénéité des usages identifiés dans de nombreuses institutions questionne la réelle portée des transformations qu’occasionne l’entrée du numérique au musée. Le « pourquoi » laisse alors place au « comment », questionnement qui demeure un terrain moins bien connu de la rencontre entre musée et technologies. Comment pouvons-nous remplir l’espace numérique ? Comment pouvons-nous organiser le contenu muséal dans le numérique afin qu’il soit significatif et surtout appropriable par le public ? Dans ce contexte, le présent article questionne plus particulièrement l’expographie numérique sur trois plans. Tout d’abord, les dispositifs et l’interface ; ensuite, la perception de l’expographe à l’égard des technologies et le traitement qu’il fait du contenu ; finalement, les publics avec leurs besoins réels et leurs utilisations.
Population variation in signaling behavior and contest outcome in the jacky dragon
Authors: Barquero Marco D. 
Published: July 2024

AbstractBeing aggressive and by extension, dominant, is an important mechanism for determining access to resources such as mates or territories. While predictors of contest outcome and dominance are increasingly studied, we have a poor understanding of how they vary across populations. Here, I use the widely distributed Australian agamid lizard, the Jacky dragon (Amphibolurus muricatus), to quantify variation in features predicting contest outcome among males of different populations. I measured physical attributes, maximal physiological performance capacity (sprint speed, endurance, bite force) and visual displays during staged encounters. I found that morphology, performance capacity and the type and frequency of visual displays used during agonistic interactions varied significantly across populations. Contest winners from the Cann River State Forest population favored tail‐flicks and push‐up/body‐rocks, while those from Royal National Park were more likely to chase and individuals from Yarratt State Forest performed more bite‐lunges than other populations. The losers of contests also differed in their displays. Individuals from the Cann River population were dominant over the others based on behavioral attributes (i.e., aggressive visual displays, chases and bite‐lunges). I suggest that population differences in signal form and function could have implications for range dynamics as populations come into contact in an era of rapid environmental change.
Epidemiology of autoimmune encephalitis and comparison to infectious causes—Experience from a tertiary center
Authors: Segal Yahel , Rotschild Ofer , Mina Yair , Maayan Eshed Gadi , Levinson Tal , Paran Yael , Dekel Michal , Cohen‐Poradosu Ronit , Ashkenazi Adi , Moreno Itamar , Aizenstein Orna , Halutz Ora , Alcalay Yifat , Gadoth Avi 
Published: July 2024

AbstractObjectivesThe incidence of autoimmune encephalitis (AIE) has risen in the last decade, yet recent studies are lacking. We compared the epidemiology of autoimmune and infectious encephalitis cases in Tel‐Aviv Sourasky Medical Center (TASMC) between 2010 and 2020.MethodsAll encephalitis cases, aged 18 and above, admitted to TASMC between the years 2010 and 2020 were reviewed for demographic, clinical, laboratory, and imaging data and categorized based on etiology.ResultsTwo hundred and twenty‐five patients with encephalitis were identified. The most common identifiable cause was viral (42%), followed by autoimmune encephalitis (35%), bacterial (18%), and fungal/parasitic (5%). The incidence of AIE cases out of the yearly admitted cases increased substantially, from 3.8/100 K in 2010 to 18.8/100 K in 2020. The incidence of viral cases also increased while those of bacterial and fungal/parasitic infections remained stable. Patients with AIE were younger compared to infectious patients (p‐value <0.001) and had lower markers of systemic and cerebrospinal fluid inflammation (p‐value for all <0.001). Seizures were more common among AIE patients (p‐value <0.001), yet one‐year mortality rates were higher among infectious patients (p‐value <0.001).InterpretationAIE incidence has risen significantly in our institution during the past decade, with current rates comparable to those of all infectious causes combined. Based on this cohort, clinical clues for an autoimmune etiology include a non‐inflammatory cerebrospinal fluid profile, the presence of seizures, and temporal lobe imaging abnormalities (also common in herpetic encephalitis). In light of its rising incidence and the importance of early treatment, AIE should be considered in the differential diagnosis of all encephalitis cases.
Integrated Trap‐Adsorption‐Catalysis Nanoreactor for Shuttle‐Free Aqueous Zinc‐Iodide Batteries
Authors: Zhu Lingfeng , Guan Xinwei , Fu Yang , Zhang Zhenfang , Li Yitong , Mai Qi , Zhang Congcong , Yuan Zhilong , Wang Ye , Li Peng , Li Hui , Su Dawei , Jia Baohua , Yu Hai , Sun Yifei , Ma Tianyi 
Published: July 2024

AbstractAqueous zinc‐iodine batteries (AZIBs) are very promising energy storage systems owing to their safety, reliability, large specific capacity, and durable lifespan. However, the sluggish iodine redox kinetics and polyiodides shuttle effect severely impedes their wider application. Addressing these challenges, this study develops a new multifunctional nanoreactor integrating “Trap‐Adsorption‐Catalysis” advantages, which features the electron‐rich cobalt (Co) nanoparticles embedded in porous activated carbon (AC). Benefiting from the integrated advantages of trap‐adsorption‐catalysis behavior in the nanoreactor, this novel system enables the fast iodine (I2/I‐) conversion by enhanced kinetics, achieving high utilization of iodine and corrosion‐free zinc anode without producing polyiodides. In situ UV–vis spectroscopy, theoretical calculation combined with electrochemical analysis demonstrates that the Co@AC nanoreactor reduces the adsorption energy and conversion energy barrier of iodine species, and accelerates the conversion of polyiodides to improve the electrochemical properties. Notably, the Co@AC/I2 cathode delivers an outstanding rate capability of 221.1 and 102.5 mA h g−1 at the current density of 0.5 and 25C with high CE over >99.9%, respectively, low self‐discharge rate over 96h and high energy efficiency (EE) of 89.2% at 5.0C over 1000 cycles. These self‐discharge and EE properties are the best among AZIBs systems with Co‐based host cathodes ever reported.
Trash into Treasure: Nano‐coating of Catheter Utilizes Urine to Deprive H2S Against Persister and Rip Biofilm Matrix
Authors: Hou Zhiming , Ren Xinyu , Sun Zhuangzhuang , An Ruoqi , Huang Mingzhi , Gao Cen , Yin Mengying , Liu Guangxiu , He Dengqi , Du Hongliang , Tang Rongbing 
Published: July 2024

AbstractBacteria‐derived hydrogen sulfide (H2S) often contributes to the emergence of antibiotic‐recalcitrant bacteria, especially persister (a sub‐population of dormant bacteria), thus causing the treatment failure of Catheter‐associated urinary tract infection (CAUTI). Here, an H2S harvester nanosystem to prevent the generation of persister bacteria and disrupt the dense biofilm matrix by the self‐adaptive ability of shape‐morphing is prepared. The nanosystem possesses a core‐shell structure that is composed of liquid metal nanoparticle (LM NP), AgNPs, and immobilized urease. The nanosystem decomposes urea contained in urine to generate ammonia for eliminating bacteria‐derived H2S. Depending on the oxidative layer of liquid metal, the nanosystem also constitutes a long‐lasting reservoir for temporarily storing bacteria‐derived H2S, when urease transiently overloads or in the absence of urine in a catheter. Depriving H2S can prevent the emergence of persistent bacteria, enhancing the bacteria‐killing efficiency of Ga3+ and Ag+ ions. Even when the biofilm has formed, the urine flow provides heat to trigger shape morphing of the LM NP, tearing the biofilm matrix. Collectively, this strategy can turn trash (urea) into treasure (H2S scavengers and biofilm rippers), and provides a new direction for the antibacterial materials application in the medical field.
Bottom‐Up Defect Modification Through Oily‐Allicin Modified Buried Interface Achieving Highly Efficient and Stable Perovskite Solar Cells
Authors: Zhuang Xinmeng , Zhou Donglei , Jia Yanrun , Liu Shuainan , Liang Jin , Lin Yuze , Hou Huiqing , Qian Dongmin , Zhou Tingting , Bai Xue , Song Hongwei 
Published: July 2024

AbstractThe buried interface properties of the perovskite solar cells (PSCs) play a crucial role in the power conversion efficiency (PCE) and operational stability. The metal‐oxide/perovskite heterogeneous interfaces are highly defective and cause serious ion migration. However, the buried and unexposed bottom interface and simultaneous stabilization of grain boundaries receive less attention and effective solutions. To tackle this problem, a solid–liquid strategy is employed by introducing oily‐additive allicin at the buried interface to passivate the shallow (VI and Vo) and deep traps (VPb and PbI). Interestingly, oily status allicin fills the pinholes at the heterointerface and wraps the perovskite grains, suppressing the ion migration during the photoaging process. As a result, an outstanding PCE of 25.07% is achieved with a remarkable fill factor (FF) of 84.03%. The modified devices can maintain 94.51% of the original PCE after light soaking under 1‐sun illumination for 1000 h. This work demonstrates a buried interface modification method that employs an eco‐friendly additive, which helps promote the development of PSCs with high performance and stability.
Perspective on Lewis Acid‐Base Interactions in Emerging Batteries
Authors: Lin Qiaowei , Kundu Dipan , Skyllas‐Kazacos Maria , Lu Jun , Zhao Dongyuan , Amine Khalil , Dai Liming , Wang Da‐Wei 
Published: July 2024

AbstractLewis acid‐base interactions are common in chemical processes presented in diverse applications, such as synthesis, catalysis, batteries, semiconductors, and solar cells. The Lewis acid‐base interactions allow precise tuning of material properties from the molecular level to more aggregated and organized structures. This review will focus on the origin, development, and prospects of applying Lewis acid‐base interactions for the materials design and mechanism understanding in the advancement of battery materials and chemistries. The covered topics relate to aqueous batteries, lithium‐ion batteries, solid‐state batteries, alkali metal‐sulfur batteries, and alkali metal‐oxygen batteries. In this review, the Lewis acid‐base theories will be first introduced. Thereafter the application strategies for Lewis acid‐base interactions in solid‐state and liquid‐based batteries will be introduced from the aspects of liquid electrolyte, solid polymer electrolyte, metal anodes, and high‐capacity cathodes. The underlying mechanism is highlighted in regard to ion transport, electrochemical stability, mechanical property, reaction kinetics, dendrite growth, corrosion, and so on. Last but not least, perspectives on the future directions related to Lewis acid‐base interactions for next‐generation batteries are like to be shared.
Effect of Mn–Mn Magnetic Ordering on Photoluminescence in 2D Layered Hybrid Perovskite (CH3NH3)2MnCl4
Authors: Zhang Kun , Kang Enze , Huang Ruiqin , Li Liang , Wang Yanzhuo , Zhao Hongyang , Hagiwara Masayuki , Ma Ying , Han Yibo 
Published: July 2024

AbstractCharge and energy transfers among Mn2+ ions determine the excited‐state dynamics in Mn2+‐based phosphors, which modulate the luminescence properties in various applications. However, in crystals with dense Mn2+ ions, luminescence is often quenched by antiferromagnetic interactions between adjacent Mn2+ ions or electron‐phonon interactions, which lead to energy transfer to the defect states. Here, the modulation of photoluminescence by Mn–Mn magnetic ordering in a 2D layered hybrid perovskite (CH3NH3)2MnCl4 is reported. Specifically, antiferromagnetic ordering and spin flopping reduce the bright optical transitions from coupled Mn2+ ions, whereas ferromagnetic ordering enhances the transitions. This magnetic effect competes with electron‐phonon interactions and determines the temperature‐ and magnetic‐field‐dependent photoluminescence, especially at low temperatures. This study not only enriches the understanding of the fundamental magneto‐optical properties of Mn2+‐based perovskites but also provides new insights into the development of high‐performance lead‐free light‐emitting devices.