During the 1980s a large new simulated underwater saturation diving system was constructed at GKSS, Geesthacht, Germany. This German Underwater Simulator (GUSI) has performed over 18 trimix (helium, 5% nitrogen, oxygen) dives with 115 divers at depths to 600 m, including 9 to 450 m or deeper for a total of 2672 man-days of saturation and 994 days of welding and other work. From October 1989, an international research program was initiated to permit scientists from other countries to carry out physiologic and medical research during these working dives. The results of the first year's program from 3 dives, GUSI 14, 16, and 17, all to 450 m, are described in this special edition of Undersea Biomedical Research. This brief paper gives the scope, design, and objectives of the program, the dive profiles, and the scientists and projects involved.
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Front Public Health
January 2025
Institute of Biomedical Sciences Abel Salazar, University of Porto, Porto, Portugal.
Introduction: The considerable influence that family members can have on diabetes management is well recognized. Therefore, it is crucial for professionals to acknowledge the impact of the diagnosis on family members. This study aimed to comprehensively identify and understand the needs of family members with an adult diagnosed with diabetes using a two-phased research design.
View Article and Find Full Text PDFSurg Pract Sci
September 2022
General Surgery Department, SJOG Midland Public and Private Hospital, 1 Clayton St, Midland, Western Australia 6056, Australia.
Background: The potential uses of Virtual Reality (VR) to educate patients perioperatively are now an emerging field of research. The objective of this scoping review is to assess the extent of the literature on how immersive VR is being used perioperatively to specifically improve patient understanding of their pathology or procedure.
Methods: A systematic search was carried out with inclusion criteria; adults (≥18 years old); use of immersive VR; perioperative setting for patient education.
Surg Pract Sci
September 2022
SingHealth Duke-NUS Breast Centre, Singapore General Hospital, Outram Road 169608 Singapore.
Introduction: The need for longitudinal and comprehensive evidenced development of surgical knowledge, skills and attitudes, and the attainment of appropriate competencies have spotlighted portfolio use. Yet variations in structure, content and roles as well as its resource-heavy reputation have limited its impact. The purpose of this study is to map prevailing data on the use of portfolios in postgraduate surgical education to address a lack of e-portfolio use and guide its design and structuring in surgery.
View Article and Find Full Text PDFSe Pu
February 2025
College of Chemical Engineering and Environment, China University of Petroleum-Beijing, Beijing 102249, China.
Trace contaminants are toxic and their widespread presence in the environment potentially threatens human health. The levels of these pollutants are often difficult to determine directly using instruments owing to the complexities of environment matrices. Hence, pretreatment steps, such as sample purification and concentration, are key along with various processes that enhance the accuracy and sensitivity of the detection method.
View Article and Find Full Text PDFJ Adv Nurs
January 2025
SPHERE, NHMRC Centre of Research Excellence, Department of General Practice, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.
Aim: To assess the acceptability and perceived feasibility of integrating a co-designed nurse-led model of contraception and medication abortion care within rural and regional general practices.
Design: Qualitative exploratory design utilising Sidani and Braden's indicators of acceptability and feasibility.
Methods: We conducted semi-structured interviews with 12 practice nurses, 8 general practitioners and 3 practice managers who currently or previously worked in rural, regional or remote general practice.
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