Miracle-dz/UniFAR-FTUs huggingface dataset:
Visual Art Intervention for People With Stroke on Holistic Well-Being: A Critical Review

Background: After a stroke, a person usually experiences physical, psychosocial, and spiritual consequences, causing distortion of holistic well-being. Existing studies using visual art interventions found some benefits to physiological, psychosocial, and/or spiritual well-being of people with stroke, but little is known about holistic well-being. Objectives: This critical review to identify how visual art interventions are delivered to people with stroke on holistic well-being. Methods: Databases were searched up to September 30, 2019, for published studies on “stroke” AND “art*/visual art*,” AND “holistic well*being. ” Results: Ten studies were included. Heterogeneity was found in study characteristics, intervention modalities, outcome measures, and methodology issues or a lack of clarity in theoretical application. Most participants were people with stroke, with only two studies recruited older people with stroke. All studies were conducted in rehabilitation units or communities, and none in residential care settings. One study reported the effects on holistic well-being. The appraised quality of the included studies was variable. Conclusion: Stroke impacts the holistic well-being of a person, but little has been known for older people with stroke. It remains unclear how visual art interventions can be delivered and benefit the holistic well-being of older people with stroke in residential care settings.
Molecular Dynamics Simulations of Pyrophyllite Edge Surfaces: Structure, Surface Energies, and Solvent Accessibility

Atomistic simulations of 2:1 clay minerals based on parameterized forcefields have been applied successfully to provide a detailed description of the interfacial structure and dynamics of basal planes and interlayers, but have made limited progress in exploring the edge surfaces of these ubiquitous layer-type aluminosilicates. In the present study, molecular dynamics simulations and energy-minimization calculations of the edge surfaces using the fully flexible CLAYFF forcefield are reported. Pyrophyllite provides an ideal prototype for the 2:1 clay-mineral edge surface because it possesses no structural charge, thus rendering the basal planes inert, while crystal-growth theory can be applied to identify two major candidates for the structure of the edge surfaces. Models based on these candidate structures reproduced bulk crystal bond distances accurately when compared to X-ray data and ab initio molecular simulations, and the predicted edge surface bond distances were in agreement with those determined via ab initio simulation. The calculated surface free energy and surface stress led to an accurate prediction of pyrophyllite nanoparticle morphology, while surface excess energies calculated for the edge surfaces were always negative. These results are consistent with the observed pyrophyllite nanoparticle morphology, with the concept of negative interfacial energies, and conditions that may give rise to them including a role in the stabilization of layer-type nanoparticulate minerals. Molecular dynamics simulations of hydrated nanoparticle edge surfaces indicated five reactive surface oxygen sites on the dominant candidate edge, in agreement with a recent model of proton titration data for 2:1 clay minerals. These promising results illustrate the potential for classical mechanical atomistic simulations that explore edge surface phenomena at much greater length- and times-scales than are currently possible with computationally expensive ab initio methods.
L925V mutation in voltage-gated sodium channel of Varroa destructor populations from Argentina and Uruguay, with different degree of susceptibility to pyrethroids

ABSTRACT This study aimed to detect mutations associated with pyrethroid resistance mechanism in different populations of Varroa destructor from Uruguay and Argentina with different degree of susceptibility to this family of acaricides. Bioassays were performed to evaluate the degree of susceptibility to flumethrin and tau-fuvalinate; then mites were studied in order to determine the presence or absence of the resistance-associated mutations by sequencing a region of the sodium channel gene. In the mites studied from Colonia, which showed resistance to flumethrin and susceptibility to tau-fluvalinate in the bioassays, L925V mutation was observed in heterozygous and homozygous state. The presence of the wild-type allele in homozygous state was identified in all mites from Treinta y Tres, in which acaricides have never been used. The mite population from Mar del Plata through bioassays were determined as susceptible to both pyrethroids, however, genotyping results showed the presence of heterozygous individuals (925 V/L) as well as homozygous wild type (925L), while homozygous resistant individuals (925V) were present at low frequency. This would suggest that this population presents a great potential to give a generalized resistance to pyrethroids. This study represents the first report of a L925V mutation in resistant mites to flumethrin from South America.
Síntese, caracterização de complexos de Base de Schiff com níquel (II) ancorados no material mesoporoso SBA-15

SBA-15 sao materiais mesoporosos, que possuem uma rede de canais e poros de tamanho bem definido na escala nanometrica, alem de outras caracteristicas, tais como, elevada estabilidade termica e area superficial. Essa arquitetura particular de poros torna esses materiais promissores na area de ancoramento de uma variedade de compostos na matriz da silica resultando em aplicacoes nas diversas areas, dentre elas, na catalise. Nesse trabalho, foram sintetizados complexos de Base de Schiff com niquel (II) para serem ancorados na SBA-15 funcionalizada com 3-cloropropiltrimetoxisilano realizando um estudo da estabilidade termica desses compostos. Apos a sintese dos complexos, estes foram caracterizados por analise elementar (CHN), ponto de fusao, condutividade, susceptibilidade magnetica, espectroscopia de absorcao na regiao do UV-visivel, espectroscopia de absorcao na regiao do infravermelho e analises termicas (TG/DTG). A analise elementar sugere que os complexos apresentam as seguintes formulas quimicas gerais: [Ni(C18H19N3O2)]. 2CH3COO.H2O, [Ni(C20H23N3O2)(2Cl)]. 2H2O, [Ni(C19H20N3O2)(2Cl)]. 3H2O, sendo L1= C18H19N3O2, L2= C20H23N3O2, L3 = C19H20N3O2. Na espectroscopia de absorcao na regiao do UV - visivel e infravermelho dos complexos foi evidenciada a coordenacao metal - ligante. Apos caracterizacao dos complexos, estes foram ancorados no material mesoporoso. A caracterizacao desses materiais foi realizada por difracao de raios - X, fluorescencia de raios - X, adsorcao e dessorcao de N2, espectroscopia de absorcao na regiao do infravermelho e analises termicas (TG/DTG). No DRX foram observados tres picos principais de difracao, cujos indices de Miller sao (100), (110) e (200), mostrando que mesmo apos a ancoragem, os materiais mesoporosos nao perderam suas caracteristicas estruturais. As porcentagens dos elementos (niquel, cloro e silica) encontrados nos materiais atraves da analise de fluorescencia de raios - x mostraram que os complexos foram ancorados nos poros da silica. Atraves da adsorcao e dessorcao de N2, foram observadas que os materiais apresentaram isoterma do tipo IV e histerese do tipo H1 caracteristicos dos materiais mesoporos. Na espectroscopia de absorcao na regiao do infravermelho, os materiais ancorados apresentaram bandas caracteristicas dos ligantes (Base de Schiff) e da silica evidenciando o sucesso da ancoragem. Na analise termica, foram observadas a decomposicao de agua adsorvida, agua coordenada, aminas, aromaticos, ligantes, cloropropiltrimetoxisilano e o aumento na estabilidade termica das silicas ancoradas com complexos comparado ao complexo livre.
The suitability and acceptability of a co-designed prototype psychoeducational activity book for seven- to eleven-year-olds with ADHD

Abstract Young people with Attention Deficit Hyperactivity Disorder (ADHD) can benefit from psychoeducation interventions. Co-design of these interventions increases engagement and impact. However, there are very few age-appropriate co-designed psychoeducational resources for young people with ADHD. Therefore an activity book prototype (‘ADHD Hero Activity Book’) was co-designed to teach 7–11-year-olds with ADHD about their condition and how to manage it more effectively. This paper describes the initial evaluation of this prototype. Nine parents and eleven children took part across nine online workshops and one phone call. The suitability and acceptability of the activity book prototype was explored, and areas of improvement identified. Sketch notes were taken for respondent validity and engagement purposes. Thematic analysis identified six themes: (1) Visual information; (2) Topic interest and engagement; (3) Importance of relatable content; (4) Importance of activity book interaction and age-appropriate content; (5) Positive aspects of ADHD and (6) The activity book as a communication aid. Improvement suggestions were also provided. Results indicate the activity book is suitable, acceptable and can act as a communication aid between young people and families. Future research may consider the development of versions of the activity book for adolescents with ADHD and young people with Autism Spectrum Disorder.
Demodex folliculorum and Demodex brevis (Acari: Demodecidae) and their association with facial and non-facial pathologies

ABSTRACT The mites Demodex folliculorum (Simon) and Demodex brevis Akbulatova are part of the regular human skin fauna, found in the pilosebaceous unit, and their infestations might cause the disease known as demodicosis. Inflammatory response is triggered by this interaction in patients, causing the appearance of several facial dermatoses. In the present revision, mites will be characterized and their association with dermatological diseases shall be discussed, as well as diagnostic methods, immune response to their infestations, and the major treatments used for Demodex-related cases. Demodex infestations both in hair follicles (D. folliculorum) and in sebaceous glands (D. brevis) might lead to the aggravation of dermato-facial pathologies, and trigger a local inflammatory reaction in many cases, associated with mite density and their potential as vectors of pathogenic microorganisms. The treatments for these Demodex-associated pathologies have proven to be effective, particularly in decreasing density, and consequently, in mitigating symptoms and the overall patient clinical condition.
Self-Training Statistical Quality Prediction of Batch Processes with Limited Quality Data

Because of expensive cost or large time delay, quality data are difficult to obtain in many batch processes, while the ordinary process variables are measured online and recorded frequently. This paper intends to build a statistical quality prediction model for batch processes under limited quality data. Particularly, the self-training strategy is introduced and combined with the partial least-squares regression model. For multiphase batch processes, a phase-based self-training PLS model is developed for quality prediction in each phase of the process. The feasibility and effectiveness of the developed method is evaluated by an industrial injection molding process.
Theorists and their developmental theories

ABSTRACT Major developmental theories been a resource to early childhood education researchers and educators. They help to explain how child development unfolds, sources of vulnerability and protection that influences child development, and how the course of development may be altered by prevention and intervention efforts. Understanding factors which may support or compromise development and integrating this knowledge into their work with children and their families are key to supporting healthy developmental outcomes and creating trusting partnerships with caregivers.
Production of Colored Phosphate Coatings on Steel

Phosphating has long been successfully used as a method of protecting metal products and structures from corrosion. The possibility of obtaining non-ferrous phosphate coatings on steel by cold method was investigated. Compositions of cold phosphating solutions for the deposition of colored phosphate coatings of green and blue colors are proposed. To obtain green phosphate films, chromium salts and procyon olive green dye were introduced into the compositions of cold phosphating solutions. To obtain phosphate films of orange color, cobalt salts were introduced into the compositions of cold phosphating solutions. To obtain blue phosphate films, methylene blue and Prussian blue were introduced into the compositions of cold phosphating solutions. It was found that colored phosphate films are worse at preventing metal corrosion. Colored phosphate coatings have a higher porosity and are less uniform compared to modified phosphate films.
Effects of Steam Heat and Dry Heat Sterilization on Thermal and Mechanical Properties of Nylon and Policarbonate in Fabrication with Fused Filament

In this article presents evidence about performance of mechanical properties of polycarbonate and nylon materials, which are used in the additive manufacturing by deposition of molten material and that have been subjected to sterilization processes by moist heat at 121°C and dry heat at 140°C. This study provides useful information to consider the use of these materials in sanitary and sterile settings. Mechanical tests of tensile, flex, hardness, Izod impact, thermal tests in Differential Scanning Calorimetry DSC, Thermomechanical analysis TMA and Scanning Electron Microscopy SEM were performed. It is concluded that the mechanical and thermal properties have not been altered through the effect of temperature in sterilization processes.
Corrosion Resistance of Industrial Pure Titanium and its Alloys under High Temperature and Different Cooling Methods

Industrial pure titanium (TA2) and Ti-6Al-4V (TC4) have been widely available for chemical equipment. However, the corrosion resistance changes during their post-fire performance. In this research, the electrochemical properties of industrial pure titanium and Ti-6Al-4V after heat treatment and different cooling methods were analyzed by AC impedance technique and dynamic polarization method. The results support two conclusions. Firstly, when the temperature is approximate to the phase transition point, for pure titanium and its alloys, water-cooling can obtain better corrosion resistance than air-cooling. With regard to pure titanium, its best corrosion resistance can be obtained at 800°C under water-cooling. For Ti-6Al-4V, its best corrosion resistance can be obtained when the temperature reached 910 °C under water cooling condition. Secondly, the corrosion current density under acid corrosion condition has risen compared with neutral corrosion condition. These results can provide some experimental data and theoretical basis for post-fire anticorrosion performance of titanium materials, and also support the safety, risk evaluation of titanium equipment.
Challenges and Opportunities for the Applications of Unconventional Superconductors

Since the discovery of superconductors, research has shifted from simple metals to alloys and further to complex compounds. As the record of critical temperature gradually increases, more opportunities and challenges have emerged. The Bardeen-Cooper-Schrieffer theory failed to explain certain observations of unconventional superconductors. However, breakthroughs have been made on the new understanding of unconventional superconductors. This article will introduce various challenges to and opportunities for the application of unconventional superconductors, including the high-temperature superconducting fault-current limiter and the superconducting energy-storage system.
Pathophysiologic Mechanisms of Immune-mediated Drug Hypersensitivity Reactions to Sulfonamides

ii ACKNOWLEDGEMENTS.iii TABLE OF CONTENTS.v LIST OF FIGURES.vii LIST OF TABLES.ix LIST OF ABBREVVIATIONS.x CAHPTER 1: INTRODUCTION AND LITERATURE REVIEW.1 1.1 ADVRSE DRUG REACTIONS (ADRs). 1 1.1.1 Classification of ADRs.2 1.1.2 Drug Hypersensitivity Reactions (DHRs). 3 1.1.3 Immune Involvement and Mechanistic Hypothesis of Drug Hypersensitivity.8 1.1.3.1 Hapten Hypothesis.10 1.1.3.2 Danger Hypothesis.11 1.1.3.3 Pharmaceutical Interaction (PI) concept.14 1.2 SULFONAMIDES.19 1.2. 1 Sulfonamide Mechanism of Action.19 1.2. 2 Metabolism of Sulfamethoxzole.20 1.2. 3 Hypersenstivity Reactions Toward Sulfamethoxazole.24 1.3 OXIDATIVE STRESS.29 1.3.1 Reactive Oxygen Species (ROS). 29 1.3.2 Drugs induced Oxidative Stress.30 1.3.3 Triggering of Apoptosis by Reactive Oxygen Species.32 1.4 CONCLUSION.35 CHAPTER 2: RESEARCH HYPOTHESIS AND OBJECTIVES.37 CHAPTER 3: MATERIALS AND METHODS.39
Experimental determination of the 3-D characteristic modes of turbulent Rayleigh–Bénard convection in a cylinder

Abstract The present paper reports on a time-resolved three-dimensional experimental study of turbulent Rayleigh–Bénard convection inside a cylinder with one-half aspect ratio. The working fluid is water and the Rayleigh and Prandtl numbers are, respectively, $1.86\times 10^{8}$ and $7.6$. Measurements are carried out via time-resolved particle tracking velocimetry for a relatively long time (approximately four hours) and due to the limited size of the convection cell (internal diameter of $74$ mm) the whole interior of the cylindrical sample is investigated. This allows a proper analysis of the statistical behaviour of the flow across the time. Proper orthogonal decomposition (POD) is used to extract the characteristic modes of the turbulent thermal convection. It is shown that the low-order POD modes are strictly related to the formation of a large scale circulation (LSC) and its organization in a single-roll state (SRS) or a double-roll state. Innovative criteria for the identification of the instantaneous flow state based on the POD analysis are also proposed. Such criteria are proved to overcome the limitations of methods commonly adopted in the previous literature and relying on the analysis of the azimuthal profiles of the temperature or the vertical velocity at three different heights (one quarter, one half and three quarters of the cell height). Compared with the latter methods, the POD-based criteria identify a larger frequency of occurrence of the SRS, which is recognized as the most frequent state of the LSC in the investigated conditions.
Improvement in Dissolution Property of Poorly Water-soluble Drugs by Using Mechanofusion System

The dissolution property of poorly water-soluble drug, indomethacin, was improved by using a ball mill or a mechanofusion device. Co-grinded samples with indomethacin loading higher than 80% were prepared by mixing it with several additives. The highest dissolution rate of indomethacin was attained for the drug dispersion prepared with magnesium aluminomethasilicate (Neusilin) and additives such as PEG6000, sorbitol, mannitol.
Bijective and coarse high-order tetrahedral meshes

We introduce a robust and automatic algorithm to convert linear triangle meshes with feature annotated into coarse tetrahedral meshes with curved elements. Our construction guarantees that the high-order meshes are free of element inversion or self-intersection. A user-specified maximal geometrical error from the input mesh controls the faithfulness of the curved approximation. The boundary of the output mesh is in bijective correspondence to the input, enabling attribute transfer between them, such as boundary conditions for simulations, making our curved mesh an ideal replacement or complement for the original input geometry. The availability of a bijective shell around the input surface is employed to ensure robust curving, prevent self-intersections, and compute a bijective map between the linear input and curved output surface. As necessary building blocks of our algorithm, we extend the bijective shell formulation to support features and propose a robust approach for boundary-preserving linear tetrahedral meshing. We demonstrate the robustness and effectiveness of our algorithm by generating high-order meshes for a large collection of complex 3D models.
Computational inverse design of surface-based inflatables

We present a computational inverse design method for a new class of surface-based inflatable structure. Our deployable structures are fabricated by fusing together two layers of inextensible sheet material along carefully selected curves. The fusing curves form a network of tubular channels that can be inflated with air or other fluids. When fully inflated, the initially flat surface assumes a programmed double-curved shape and becomes stiff and load-bearing. We present a method that solves for the layout of air channels that, when inflated, best approximate a given input design. For this purpose, we integrate a forward simulation method for inflation with a gradient-based optimization algorithm that continuously adapts the geometry of the air channels to improve the design objectives. To initialize this non-linear optimization, we propose a novel surface flattening algorithm. When a channel is inflated, it approximately maintains its length, but contracts transversally to its main direction. Our algorithm approximates this deformation behavior by computing a mapping from the 3D design surface to the plane that allows for anisotropic metric scaling within the bounds realizable by the physical system. We show a wide variety of inflatable designs and fabricate several prototypes to validate our approach and highlight potential applications.
MoCap-solver

In a conventional optical motion capture (MoCap) workflow, two processes are needed to turn captured raw marker sequences into correct skeletal animation sequences. Firstly, various tracking errors present in the markers must be fixed (cleaning or refining). Secondly, an agent skeletal mesh must be prepared for the actor/actress, and used to determine skeleton information from the markers (re-targeting or solving). The whole process, normally referred to as solving MoCap data, is extremely time-consuming, labor-intensive, and usually the most costly part of animation production. Hence, there is a great demand for automated tools in industry. In this work, we present MoCap-Solver, a production-ready neural solver for optical MoCap data. It can directly produce skeleton sequences and clean marker sequences from raw MoCap markers, without any tedious manual operations. To achieve this goal, our key idea is to make use of neural encoders concerning three key intrinsic components: the template skeleton, marker configuration and motion, and to learn to predict these latent vectors from imperfect marker sequences containing noise and errors. By decoding these components from latent vectors, sequences of clean markers and skeletons can be directly recovered. Moreover, we also provide a novel normalization strategy based on learning a pose-dependent marker reliability function, which greatly improves system robustness. Experimental results demonstrate that our algorithm consistently outperforms the state-of-the-art on both synthetic and real-world datasets.