ABSTRACT
Objective: Self-management support services can improve patients' self-management ability. This study summarized the best evidence on a self-management support scheme for patients with inflammatory bowel disease based on a mobile health system to accurately describe the current status of the field and provide recommendations for healthcare workers. Methods: Two researchers retrieved studies from computer decision support systems, guideline websites, official association websites, and databases from the establishment of the database until October 2023. The quality of the included studies was independently evaluated by two authors using the Appraisal of Guidelines for Research and Evaluation Instrument II and the 2016 version of the corresponding evaluation standards of the Australian Joanna Briggs Institute Evidence-based Health Care Center. The classification of evidence and recommendation level adopted the 2014 version of the Australian Joanna Briggs Institute evidence pregrading and recommending level system. Results: Fifteen studies were included, comprising one guideline, two expert consensuses, four systematic reviews, four quasi-experimental studies, and four qualitative studies. The overall quality of the included studies was moderate to high. Thirty-six pieces of best evidence were compiled for seven elements, namely, mobile health system type and functional support; mobile health system application preparation; health information recording, uploading, and presentation; zoning management of diseases and early warning of the active period; support related to health education; healthcare support team formation and services; and virtual communities. Conclusions: Our study evaluated the quality of the included studies and summarized a self-management support scheme for patients with inflammatory bowel disease based on a mobile health system. The main scheme was divided into 7 parts and 36 items, which can be used as a reference for healthcare workers so that they can provide more comprehensive and scientific self-management support services for patients with inflammatory bowel disease through mobile health systems.
ABSTRACT
In this paper, two benzimidazole derivative ligands were obtained using o-phenylenediamine and n-pyridine formaldehyde (n = 3, 4) by amine-aldol condensation reactions, which were reacted with selected inorganic metal salts by ambient temperature volatilization method to give compounds 1-4: {[(L1)6]·[Cu8I8]} (1), {[L1]·[CuBr]·H2O} (2), {[L2]·[CuBr]}n(3), and {[(L2)4]·[Cu4I4]} (4). They were characterized by IR, UV-Vis absorption spectroscopy, thermogravimetric analysis, and single crystal X-ray analysis. Simultaneously, compounds 1-4 were found to possess photocatalytic degradation of ciprofloxacin (CIP) by preliminary experimental investigations.
ABSTRACT
In the process of using lubricating oil, it is inevitable that bubbles will be produced, which can not only accelerate the oil's oxidation and shorten the oil change cycle but also reduce its fluidity and lubricity, aggravate the wear of mechanical parts and produce an air lock that interrupts the oil pump supply and causes an oil shortage accident. This paper mainly and comprehensively discusses the foaming process and its harm, the defoaming mechanism and defoaming method of lubricating oil, more specifically, the synthesis, application, advantages, disadvantages and current situation of three kinds of chemical defoaming agents, namely silicone defoaming agent, non-silicone defoaming agent and compound defoaming agent. Finally, the paper looks forward to the future development of special defoaming agents for lubricating oil.
