Measuring the surface temperature of objects that are processed in conveyor belt furnaces is an important tool in process control and quality assurance. Currently, the surface temperature of objects processed in conveyor belt furnaces is typically measured via thermocouples. However, infrared (IR) thermography presents multiple advantages compared to thermocouple measurements, as it is a contactless, real-time, and spatially resolved method. Here, as a representative proof-of-concept example, an inline thermography system is successfully installed into an IR lamp powered solar firing furnace, which is used for the contact firing process of industrial Si solar cells. This protocol describes how to install an IR camera into a conveyor belt furnace, conduct a customer correction of a factory calibrated IR camera, and perform the evaluation of spatial surface temperature distribution on a target object.
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http://dx.doi.org/10.3791/60963 | DOI Listing |
J Occup Environ Hyg
January 2025
Human and Environmental Physiology Research Unit, School of Human Kinetics, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada.
With mines extending deeper and rising surface temperatures, workers are exposed to hotter environments. This study aimed to characterize heat stress and strain in the Canadian mining industry and evaluate the utility of the Heat Strain Score Index (HSSI), combined with additional self-reported adverse health outcomes. An exploratory web-based survey was conducted among workers ( = 119) in the Canadian mining industry.
View Article and Find Full Text PDFActa Bioeng Biomech
June 2024
4Department of Pediatric Dentistry and Preclinical Dentistry, Wroclaw Medical University, Wrocław, Poland.
: Caries or iatrogenic thermal trauma of the teeth have a significant impact on the dental pulp structure connected with stimulation of angiogenesis and lymphangiogenesis. Therefore, the aim of the study was to identify the difference in the rate of heat dissipation by vessels present in the dental pulp. : Freshly extracted healthy ( = 10) and carious ( = 14) molars and premolars were cut on a diamond saw and subjected to active thermographic examination and then subjected to lymphoscintigraphy and X-ray examination.
View Article and Find Full Text PDFACS Appl Mater Interfaces
January 2025
Department of Chemical Engineering, Myongji University, Yongin 17058, Republic of Korea.
Liquid metals (LMs), i.e., metals and alloys that exist in a liquid state at room temperature, have recently attracted considerable attention owing to their electronic and rheological properties useful in various cutting-edge technologies.
View Article and Find Full Text PDFAdv Skin Wound Care
January 2025
Zeliha Genç, PhD, MSN, RN, is Infection Control Nurse, Department of Infection Control Nursing, Koç University Hospital, Istanbul, Turkey. Ayda Kebapci, PhD, RN, is Associate Professor, School of Nursing, Koç University. Dilek Yildirim, PhD, RN, is Associate Professor, Department of Nursing, Faculty of Health Sciences, Istanbul Aydin University, Istanbul, Turkey. Gulbeyaz Can, PhD, RN, is Professor, Istanbul University - Cerrahpasa, Florence Nightingale Faculty of Nursing, Istanbul, Turkey. Orhan Zeytun, RN, is Oncology Nurse and Elif Kök, RN, is Hematology Nurse, Koç University Hospital.
Objective: To assess the competency of oncology/hematology nurses in evaluating the lower extremities of patients with cancer for skin conditions and edema.
Methods: This prospective and descriptive observational study was conducted with patients in a university hospital's 48-bed oncology/hematology service. Patients with cancer admitted to the oncology/hematology service were examined independently by three evaluators (two nurse researchers and the patient's primary nurse) daily.
Plant Dis
January 2025
Henan Normal University, College of Life Sciences, Xinxiang, Xinxiang, Henan, China, 453007.
Echinacea purpurea (Eastern Purple Coneflower) is a perennial herbaceous plant belonging to the Asteraceae. It originated from North America and is cultivated all over the world. Extracts of E.
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