Open Access 101: Access to Your Work and the Works You Need to Build on

This event is an RSVP pizza lunch for graduate student to learn more about the benefits of open access for them and for academe in general. Presenters: Lorraine Haricombe, Dean of KU Libraries; A. Townsend Peterson, Distinguished Professor of Ecology and Evolutionary Biology; Marc L. Greenberg, chair of KU's Slavic Languages & Literatures department; Marko Snoj, director of the Fran Ramovš Institute for Slovene Language of the Scientific Research Center of the Slovenian Academy of Sciences and Arts in Ljubljana, Slovenia; and Ada Emmett, Scholarly Communications program head, KU Libraries

(POSTER) Design and Fabrication of a Custom Wrist Orthosis for Enhanced Patient Comfort

This custom wrist orthosis project is the continuation of efforts made by students in the R.B Annis School of Engineering during the 2017-2018 academic year. Throughout this project, we have implemented the Design for Six Sigma (DFSS) methodology to guide the design process. Within the R.B. Annis School of Engineering, this methodology has been adapted into guide the DesignSpine process. We have designed a new orthosis that is custom fabricated for enhanced patient comfort. In the occupational therapy field, patients have reportedly not been wearing their prescribed orthoses/braces, which are designed to stabilize injured areas so that they heal properly. Patients have stated that these orthoses are very uncomfortable, citing that they are too hot, itchy, sweaty, and bulky. To ensure that patients continue to wear the orthoses for the prescribed amount of time, a better design is required. This undergraduate team has designed a new orthosis that is custom fabricated for enhanced patient comfort by exploring new types of materials and design solutions that can improve airflow to reduce sweating and overheating. Various types of perforation geometries on the orthosis designs offer improved airflow and in turn improved comfort. To evaluate the effectiveness of the designs generated by the team, multiple aspects are being tested. Temperature and humidity sensors placed in the orthosis will allow for comfort to be quantitatively evaluated. We will also measure how long it takes the occupational therapist to fabricate the orthosis to ensure the designs do not increase fabrication time. Change in material and design can significantly affect comfort, fabrication time, and stability. The goal is to find the best orthosis design which should be both very stable and comfortable. The new designs will be compared to the existing orthoses used in the occupational therapy field

Ceramic MEMS Designed for Wireless Pressure Monitoring in the Industrial Environment

This paper presents the design of a wireless pressure-monitoring system for harsh-environment applications. Two types of ceramic pressure sensors made with a low-temperature cofired ceramic (LTCC) were considered. The first type is a piezoresistive strain gauge pressure sensor. The second type is a capacitive pressure sensor, which is based on changes of the capacitance values between two electrodes: one electrode is fixed and the other is movable under an applied pressure. The design was primarily focused on low power consumption. Reliable operation in the presence of disturbances, like electromagnetic interference, parasitic capacitances, etc., proved to be contradictory constraints. A piezoresistive ceramic pressure sensor with a high bridge impedance was chosen for use in a wireless pressure-monitoring system and an acceptable solution using energy-harvesting techniques has been achieved. The described solution allows for the integration of a sensor element with an energy harvester that has a printed thick-film battery and complete electronics in a single substrate packaged inside a compact housing

Inquérito sorológico e molecular de Leptospira spp. em cavalos carroceiros de área endêmica para leptospirose humana em Curitiba, Sul do Brasil

Introdução: Cavalos carroceiros são uma população reemergente empregada para transportar materiais recicláveis em cidades. Métodos: Em área endêmica para leptospirose humana foram amostrados 62 cavalos. Soroaglutinação microscópica e reação em cadeia da polimerase em tempo real foram empregadas. Resultados: Observou-se soropositividade em 75,8% com sorovar Icterohaemorrhagiae em 80,8% cavalos. Amostras de sangue e urina foram negativas no qPCR. Observou-se correlação positiva entre SAM e pluviosidade (p = 0,02) e alagamentos (p = 0,03). Conclusão: Embora cavalos possam estar constantemente expostos a Leptospira spp. no ambiente, principalmente por chuvas e inundações, leptospiremia e leptospiruria não foram encontradas neste estudo.Introduction: Cart horses are a re-emerging population employed to carry recyclable material in cities. Methods: Sixty-two horses were sampled in an endemic area of human leptospirosis. The microscopic agglutination test (MAT) and real-time polymerase chain reaction (qPCR) were performed. Results: A seropositivity of 75.8% with serovar Icterohaemorrhagiae in 80.8% of the horses was observed. Blood and urine were qPCR negative. MAT showed positive correlations with rainfall (p = 0.02) and flooding (p = 0.03). Conclusions: Although horses may be constantly exposed to Leptospira spp. in the environment mostly because of rainfall and flooding, no leptospiremia or leptospiruria were observed in this study

SEROLOGICAL AND MOLECULAR SURVEY OF Leptospira spp. AMONG CART HORSES FROM AN ENDEMIC AREA OF HUMAN LEPTOSPIROSIS IN CURITIBA, SOUTHERN BRAZIL

Introduction: Cart horses are a re-emerging population employed to carry recyclable material in cities. Methods: Sixty-two horses were sampled in an endemic area of human leptospirosis. The microscopic agglutination test (MAT) and real-time polymerase chain reaction (qPCR) were performed. Results: A seropositivity of 75.8% with serovar Icterohaemorrhagiae in 80.8% of the horses was observed. Blood and urine were qPCR negative. MAT showed positive correlations with rainfall (p = 0.02) and flooding (p = 0.03). Conclusions: Although horses may be constantly exposed to Leptospira spp. in the environment mostly because of rainfall and flooding, no leptospiremia or leptospiruria were observed in this study

Crowdsourcing Cultural Heritage : Public Participation and Conflict Legacy in Finland

Following a recent worldwide boom in the democratization of knowledge, crowdsourcing and Participatory GIS, heritage practice increasingly draws on crowdsourced geographical data. In this paper, I discuss a public crowdsourcing of twentieth century conflict heritage in Finland, launched by state-owned broadcasting company Yleisradio. Here emphasis is on analysing the user behaviour and incentives, which can inform analogous future initiatives. Many of the public entries mirror local perspectives on conflict heritage: pride of personally important loci and self-satisfaction appear to be important incentives for taking part. Finally, I summarize themes that other heritage crowdsourcing organizers could apply to their work.Peer reviewe