bluuebunny/crossref_metadata_2025_split huggingface dataset:
Karen Youth Transitions: Traditional Dance as a Vehicle for Identity Construction and Social Engagement
Authors: Smith Yda 
Published: November 2018

Abstract
Date Presented 4/19/2018
This study of Karen youth from Burma who participated in traditional dance in the United States demonstrates the role occupational therapy practitioners can play in supporting identity construction through facilitation of culturally important occupations that enhance a sense of belonging and purpose.
Primary Author and Speaker: Yda Smith
Contributing Authors: Ellen Bromberg
Occupational Therapy Professionals of Color: Perceptions of the Academic Experience
Authors: Lucas Cheryl 
Published: November 2018

Abstract
Date Presented 4/19/2018
The study explored the academic experiences of occupational therapists of color. Results show that academic and leadership success did not shield them from marginalization or racism, highlighting the need for the occupational therapy profession to transform its educational standards, policies, and operations to provide social justice for students.
Primary Author and Speaker: Cheryl Lucas
Occupational Barriers During Incarceration and Quality of Life
Authors: Smith Jerilyn , Gonzalez Julia , Jordan Amanda , Herd Hilary , Hutter Claire , Karimabadi Mehrzad 
Published: November 2018

Abstract
Date Presented 4/19/2018
Occupational deprivation during incarceration is identified as a significant hindrance to successful community integration. This pilot study examined whether a correlation existed between occupational barriers during incarceration and quality of life after release of previously incarcerated adults.
Primary Author and Speaker: Jerilyn Smith
Additional Authors and Speakers: Julia Gonzalez, Amanda Jordan, Hilary Herd, Claire Hutter, and Mehrzad Karimabadi
Family Mealtime Frequency and the Effects on Family Member Health and Well-Being: A Systematic Review
Authors: Lange Lauren , Katz Emily , Ausderau Karla 
Published: November 2018

Abstract
Date Presented 4/19/2018
A systematic review was conducted to determine the influence of family meals on the health and well-being of family members. Results suggest that increased family meal frequency is associated with improved health and well-being outcomes for family members.
Primary Author and Speaker: Lauren Lange
Additional Authors and Speakers: Emily Katz, Karla Ausderau
Development and Evaluation of an Occupational Therapy Innovation in an Education Research Laboratory
Authors: Hansen Alana , Kaskutas Vicki 
Published: November 2018

Abstract
Date Presented 4/19/2018
This research describes the development and early outcomes of an education laboratory designed to advance occupational therapy’s education research agenda by engaging students in the scholarship of teaching and learning. The goal of this lab is to advance occupational therapy education.
Primary Author and Speaker: Alana Hansen
Additional Authors and Speakers: Vicki Kaskutas
Contributing Authors: Stacy Smallfield, Steven D. Taff, Lauren E. Milton, Ping Lieser
Exploring the Intensity, Frequency, and Duration of Published Research on Constraint-Induced Movement Therapy: A Content Analysis
Authors: Gee Bryan , Butikofer Rebecca , Covington Nicole , Lloyd Kimberly 
Published: November 2018

Abstract
Date Presented 4/20/2018
The frequency of constraint-induced movement therapy ranged from 1 to 7 days per week, with an average of 4.98 days. Duration ranged from 2 to 10 weeks, with an average of 3.14 weeks. The components of dosage were reported in outcome studies conducted in inpatient settings and rehabilitation clinics.
Primary Author and Speaker: Bryan Gee
Additional Authors and Speakers: Rebecca Butikofer, Nicole Covington, and Kimberly Lloyd
Vertical Integration of Physical Rehabilitation Concepts Across Three Semesters in an Occupational Therapy Doctorate Program: The Student Perspective
Authors: McGill Madeline , Jensen Lou , Mayer Amy 
Published: November 2018

Abstract
Date Presented 4/20/2018
Student perspectives on the vertical integration of rehabilitation concepts were analyzed after a period of curriculum renovation in an occupational therapy program. Identified themes highlight redundancy of content and use of a variety of learning experiences to enhance student learning.
Primary Author and Speaker: Madeline McGill
Additional Authors and Speakers: Lou Jensen, Amy Mayer
ASSISTÊNCIA SOCIAL E UNIVERSIDADE: UMA INTERFACE NECESSÁRIA
Authors: Abreu Machado Andrea Elizabeth , Alves Pontelo Mathaeus Levy , De Oliveira Daniela Vale , Ribeiro Chaves Eliza 
Published: November 2018

O intuito deste artigo é fomentar o debate sobre o acompanhamento às famílias de baixa renda e/ou expostas a situações de risco e vulnerabilidade social para além dos espaços formais e institucionalizados da Assistência Social. Para tal apresentaremos a recente experiência em articulação com o projeto de extensão intitulado “Valorização e Capacitação Técnica de Jovens e Mulheres para o Turismo”, do Departamento de Turismo da Universidade Federal de Ouro Preto (DETUR– UFOP) e desenvolvido com e para a comunidade ouropretana em parceria com diferentes profissionais da política de Assistência Social. Como será abordado ao longo deste estudo, buscou dentre outros objetivos, o desenvolvimento do papel de cidadão enquanto pertencente ao espaço político, social e cultural. A diante, caberá análise dos impactos na vida dos participantes, além dos desafios e potencialidades da articulação entre os diferentes sujeitos envolvidos neste processo, bem como a construção de um perfil dos usuários envolvidos diretamente no projeto em tela.Palavras-chave: Extensão universitária. Assistência Social. Famílias.
A sociolinguistic consideration of free and open source software teams as virtual communities of practice
Authors: Freudberg Jeremy 
Published: November 2018

A sociolinguistic exploration of free and open source software (FOSS) development teams as virtual communities of practice will offer further conclusions about the identity of these groups and their relevance to linguistic inquiry. Making use of the "third wave" notion of style laid out by Eckert (2012), it is revealed how a FOSS community may make use of certain language norms to cement their identity both against their opponent of proprietary software groups and within the larger spheres of the Internet.
On the Limits of Scalpel AFM for the 3D Electrical Characterization of Nanomaterials
Authors: Chen Shaochuan , Jiang Lanlan , Buckwell Mark , Jing Xu , Ji Yanfeng , Grustan‐Gutierrez Enric , Hui Fei , Shi Yuanyuan , Rommel Mathias , Paskaleva Albena , Benstetter Guenther , Ng Wing H. , Mehonic Adnan , Kenyon Anthony J. , Lanza Mario 
Published: November 2018

AbstractConductive atomic force microscopy (CAFM) has been widely used for electrical characterization of thin dielectrics by applying a gentle contact force that ensures a good electrical contact without inducing additional high‐pressure related phenomena (e.g., flexoelectricity, local heat, scratching). Recently, the CAFM has been used to obtain 3D electrical images of thin dielectrics by etching their surface. However, the effect of the high contact forces/pressures applied during the etching on the electrical properties of the materials has never been considered. By collecting cross‐sectional transmission electron microscopy images at the etched regions, it is shown here that the etching process can modify the morphology of Al2O3 thin films (producing phase change, generation of defects, and metal penetration). It is also observed that this technique severely modifies the electrical properties of pSi and TiO2 wafers during the etching, and several behaviors ignored in previous studies, including i) observation of high currents in the absence of bias, ii) instabilities of etching rate, and iii) degradation of CAFM tips, are reported. Overall, this work should contribute to understand better the limitations of this technique and disseminate it among those applications in which it can be really useful.
Fast Deposition of Aligning Edge‐On Polymers for High‐Mobility Ambipolar Transistors
Authors: Jiang Yingying , Chen Jinyang , Sun Yunlong , Li Qingyuan , Cai Zhengxu , Li Junyu , Guo Yunlong , Hu Wenping , Liu Yunqi 
Published: November 2018

AbstractFast deposition of aligning ambipolar polymers for high‐performance organic field‐effect transistors (OFETs) and inverter circuits are highly desired for both scientific studies and industry applications. Here, large‐area and ordered polymer films are prepared by a bar‐coating method at a rate of 120 mm s−1 in air. Atomic force microscopy and grazing‐incidence wide‐angle X‐ray scattering analysis indicate uniform edge‐on poly(fluoroisoindigo‐difluorobithiophene‐fluoroisoindigo‐bithiophene) (PFIBI‐BT) in 11.7 ± 1 nm film (≈5 layers). The elongated, uniformly oriented grains can reduce the adverse effects of the grain boundaries and facilitate charge transport in polymers. Furthermore, OFETs based on parallel film show high hole/electron mobilities up to 5.5/4.5 cm2 V−1 s−1, which are approximately nine times of the devices prepared by spin‐coating. The gain of the inverter is as high as 174, which is one of the highest values in polymer inventers currently. These results demonstrate that the excellent bipolar performance of few‐layer PFIBI‐BT can be ensured while achieving the compatibility of the experimental process with industrial preparation.
9,10‐Imide‐Pyrene‐Fused Pyrazaacenes (IPPA) as N‐Type Doping Materials for High‐Performance Nonvolatile Organic Field Effect Transistor Memory Devices
Authors: Wu Ze‐Hua , Sun Wen‐Jing , Tian Hu‐Hu , Yu Ze‐Feng , Guo Rui‐Xue , Shao Xiangfeng , Zhang Hao‐Li 
Published: November 2018

AbstractThe fabrication of high‐performance nonvolatile organic field effect transistor (OFET) memory devices is reported using a series of pyrene‐fused pyrazaacene (PPA) and 9,10‐imide‐pyrene‐fused pyrazaacene (IPPA) derivatives as n‐type doping components. The obtained memory devices exhibit stable switching behaviors (>100 times) and good retention properties (>104 s). Devices based on chlorinated IPPA (IPPA‐Cl) show the largest memory window of 40.8 V, with a trapping charge density of 2.66 × 1012 cm−2 and on/off ratio higher than 106. Our investigation reveals that low‐lying lowest unoccupied molecular orbital energy levels and small dipole moment are key parameters for achieving high memory performance. This work provides a general guideline for the design of n‐type organic semiconductors as highly efficient doping materials for organic memory devices.
The impact of business relationships on safe production behavior by farmers: Evidence from China
Authors: Li Lin , Guo Hongdong 
Published: November 2018

AbstractThis paper focuses on the impact of business relationships on safe production behavior by farmers in China. Data collected from 410 vegetable farmers were used with a propensity score matching model for estimating. We found that the co‐operative membership without marketing transactions had no significant effect on whether farmers had vegetable certification, whereas the membership did positively affect farmers’ attention to pesticide toxicity and the application of soil‐testing results to fertilization compared with farmers who participated in market exchanges. These results show that farmers who participate in co‐operative membership with marketing transactions are more likely to own certifications, attend to toxicity and apply soil‐testing results. We also found that contract farming has a positive effect on whether farmers have certification, whereas no significant effect was observed on the attention paid to toxicity and the application of soil‐testing results.
Patterns and predictors of fleshy fruit phenology at five international botanical gardens
Authors: Gallinat Amanda S. , Primack Richard B. , Willis Charles G. , Nordt Birgit , Stevens Albert‐Dieter , Fahey Robert , Whittemore Alan T. , Du Yanjun , Panchen Zoe A. 
Published: November 2018

Premise of the StudyTo improve our understanding of the patterns and drivers of fleshy fruit phenology, we examined the sequence, patterns across years and locations, and drivers of fruiting times at five botanical gardens on three continents.MethodsWe monitored four stages of fruit phenology for 406 temperate, fleshy‐fruited, woody plant species in 2014 and 2015.Key ResultsAcross all gardens, ripe fruits were present from May to March of the following year, with peak fruiting durations ranging from under 1 week to over 150 days. Species‐level first fruiting and onset of peak fruiting dates were strongly associated with one another within sites and were more consistent between years and sites than the end of peak fruiting and last fruiting date. The order of fruiting among species between years and gardens was moderately consistent, and both peak fruiting times and fruiting durations were found to be phylogenetically conserved.ConclusionsThe consistent order of fruiting among species between years and locations indicates species‐specific phenological responses to environmental conditions. Wide variation in fruiting times across species and in the duration of peak fruiting reinforces the importance of understanding how plant phenology impacts dispersers and monitoring the health and consistency of these interactions.
A Versatile Metalloporphyrinic Framework Platform for Highly Efficient Bioinspired, Photo‐ and Asymmetric Catalysis
Authors: He Wei‐Long , Zhao Min , Wu Chuan‐De 
Published: November 2018

AbstractEven though numerous bioinspired catalysts have been developed, there remain huge gaps between the artificial and natural catalysts, because it is very difficult to imitate simultaneously the complicated constituents, structures, and synergistic effect of enzymes. We report herein a versatile metalloporphyrinic framework platform, which exhibits high efficiency in bioinspired catalysis, photocatalysis, and asymmetric catalysis. The catalytic properties are highly dependent on the tunable constituents and their cooperation, and are significantly superior to the corresponding molecular catalyst systems which lack the synergistic effects. Since there are numerous functional moieties that can readily be incorporated into the metalloporphyrinic framework platform, a myriad of applications can be simply realized by embedding different functional moieties.
Understanding the Roles of Oxygen Vacancies in Hematite‐Based Photoelectrochemical Processes
Authors: Wang Zhiliang , Mao Xin , Chen Peng , Xiao Mu , Monny Sabiha Akter , Wang Songcan , Konarova Muxina , Du Aijun , Wang Lianzhou 
Published: November 2018

AbstractOxygen vacancy (VO) engineering is an effective method to tune the photoelectrochemical (PEC) performance, but the influence of VO on photoelectrodes is not well understood. Using hematite as a prototype, we herein report that VO functions in a more complicated way in PEC process than previously reported. Through a comprehensive analysis of the key charge transfer and surface reaction steps in PEC processes on a hematite photoanode, we clarify that VO can facilitate surface electrocatalytic processes while leading to severe interfacial recombination at the semiconductor/electrolyte (S‐E) interface, in addition to the well‐reported improvements in bulk conductivity. The improved bulk conductivity and surface catalysis are beneficial for bulk charge transfer and surface charge consumption while interfacial charge transfer deteriorates because of recombination through VO‐induced trap states at the S‐E interface.
Nanographene Imides Featuring Dual‐Core Sixfold [5]Helicenes
Authors: Liu Guogang , Koch Tobias , Li Yan , Doltsinis Nikos L. , Wang Zhaohui 
Published: November 2018

AbstractA novel kind of nanographene imide, namely pentaperylene decaimides (PPD) featuring dual‐core sixfold [5]helicenes and ten imide groups, was efficiently obtained. Among the possible 28 stereoisomers, which include 14 pairs of enantiomers, only one pair of enantiomers was obtained selectively which could be separated by chiral HPLC. Single‐crystal X‐ray diffraction analyses revealed that it exhibits a D2‐symmetric “four‐bladed propeller” conformation composed of conjoined double “three‐bladed propeller”, which is very stable and could not convert into other conformations even when heated up to 200 °C. Meanwhile, enantiomerically pure PPD also exhibits an excellent resistance to thermally induced racemization, which makes it a promising candidate for various applications in chiral material science.
A Multi‐Doped Electrocatalyst for Efficient Hydrazine Oxidation
Authors: Ojha Kasinath , Farber Eliyahu M. , Burshtein Tomer Y. , Eisenberg David 
Published: November 2018

AbstractWe report an efficient electrocatalyst for the oxidation of hydrazine, a promising fuel for fuel cells and an important analyte for health and environmental monitoring. To design this material, we emulated natural nitrogen‐cycle enzymes, focusing on designing a cooperative, multi‐doped active site. The catalytic oxidation occurs on Fe2MoC nanoparticles and on edge‐positioned nitrogen dopants, all well‐dispersed on a hierarchically porous, graphitic carbon matrix that provides active site exposure to mass‐transfer and charge flow. The new catalyst is the first carbide with HzOR activity. It operates at the most negative onset potentials reported for carbon‐based HzOR catalysts at pH 14 (0.28 V vs. RHE), and has good‐to‐excellent activity at pH values down to 0. It shows high faradaic efficiency for oxidation to N2 (3.6 e−/N2H4), and is perfectly stable for at least 2000 cycles.
Photocatalysis Enables Visible‐Light Uncaging of Bioactive Molecules in Live Cells
Authors: Wang Haoyan , Li Wei‐Guang , Zeng Kaixing , Wu Yan‐Jiao , Zhang Yixin , Xu Tian‐Le , Chen Yiyun 
Published: November 2018

AbstractThe photo‐manipulation of bioactive molecules provides unique advantages due to the high temporal and spatial precision of light. The first visible‐light uncaging reaction by photocatalytic deboronative hydroxylation in live cells is now demonstrated. Using Fluorescein and Rhodamine derivatives as photocatalysts and ascorbates as reductants, transient hydrogen peroxides were generated from molecular oxygen to uncage phenol, alcohol, and amine functional groups on bioactive molecules in bacteria and mammalian cells, including neurons. This effective visible‐light uncaging reaction enabled the light‐inducible protein expression, the photo‐manipulation of membrane potentials, and the subcellular‐specific photo‐release of small molecules.
Efficient Light‐Harvesting Systems with Tunable Emission through Controlled Precipitation in Confined Nanospace
Authors: Li Chuanqi , Zhang Jing , Zhang Shiyong , Zhao Yan 
Published: November 2018

AbstractLight harvesting is a key step in photosynthesis but creation of synthetic light‐harvesting systems (LHSs) with high efficiencies has been challenging. When donor and acceptor dyes with aggregation‐induced emission were trapped within the interior of cross‐linked reverse vesicles, LHSs were obtained readily through spontaneous hydrophobically driven aggregation of the dyes in water. Aggregation in the confined nanospace was critical to the energy transfer and the light‐harvesting efficiency. The efficiency of the excitation energy transfer (EET) reached 95 % at a donor/acceptor ratio of 100:1 and the energy transfer was clearly visible even at a donor/acceptor ratio of 10 000:1. Multicolor emission was achieved simply by tuning the donor/acceptor feed ratio in the preparation and the quantum yield of white light emission from the system was 0.38, the highest reported for organic materials in water to date.
Holding Eternity in One's Hand: First Three‐Dimensional Reconstruction and Printing of the Heart from 2700 Years‐Old Egyptian Mummy
Authors: Olszewski Raphael , Tilleux Caroline , Hastir Jean‐Philippe , Delvaux Luc , Danse Etienne 
Published: November 2018

ABSTRACTThe heart in ancient Egyptian mummification procedure is the central organ that should stay in place in the chest and waiting for the afterlife judgment. Here, we show the first case of three‐dimensional (3D) CT scan reconstruction of a mummified heart from a person embalmed in Egypt around 2,700 years ago, and present a 3D printing of the same heart using a low‐cost yet accurate 3D printer. A multi‐slice computed tomography scanner was used to scan the mummy. We applied the following radiological protocol: 80 keV and 140 keV, 140 mAs, with a slice thickness of 0.9 mm. The mummified heart and ascending aorta were extracted with semi‐automatic segmentation. We used a low‐cost 3D printer (Up plus 2) using fusion deposition modeling technology. The 3D printed model was then painted with acrylic paint to color code structures of interest. The 3D CT multi‐resolution imaging allows us to identify the gross anatomy of the heart, the ascending aorta, the pulmonary arteries, and the presence of multiple atherosclerosis lesions. Using 3D printed model we recognized upper auricle, vein cave inferior, and the two coronary arteries. The brachiocephalic artery, common carotid artery, and left subclavian artery were clearly cut to dissociate the heart from surrounding tissues. This multi‐3D approach allows for a better understanding of complex and distorted anatomy of the mummified heart, of paleopathology (arteriosclerosis), and of mummification techniques. Anat Rec, 302:912–916, 2019. © 2018 Wiley Periodicals, Inc.
Multidetector Computed Tomographic Anatomy of the Lungs in the Loggerhead Sea Turtle (Caretta caretta)
Authors: Ricciardi Mario , Franchini Delia , Valastro Carmela , Ciccarelli Stefano , Caprio Francesco , Eyad Assad Abu , Di Bello Antonio 
Published: November 2018

ABSTRACTMultidetector computed tomographic (CT) anatomy was used to evaluate the lungs of 10 loggerhead sea turtle (Caretta caretta) without pulmonary disease, in order to provide a baseline of turtle lung anatomy by CT imaging. In all patients, in this retrospective anatomic study, the CT datasets were carefully evaluated for assessment of the bronchial tree morphology and branching pattern, of the arborization pattern of pulmonary arteries and veins and of the bronchoarterial–bronchovenous diameter ratios. Imaging anatomy was compared with previous published data based on dissection and microscopic anatomy. With the increasing availability of advanced imaging tools for wildlife animal patients, a detailed CT anatomy background is required to decipher correctly the pathologic respiratory conditions of sea turtles. Anat Rec, 302:1658–1665, 2019. © 2018 American Association for Anatomy