To research the sitting posture comfort evaluation method, through the example of comfort evaluation of the ergonomic seat and standard office seat, a methodology is introduced to evaluate the sitting posture comfort combining ergonomics theory.The proposed method is based on optical motion capture system, pressure sensor and JACK software, and TRC
Endotoxins [lipopolysaccharides (LPSs)] are part of the outer cell membrane of Gram-negative bacteria.Their biological activities are associated mainly with the lipid component (lipid A) and even more specifically with discrete aspects of their fine structure.The need for a rapid and small-scale analysis of lipid A motivated us to develop a procedu
Objective To assess the value of dual-marker immunostaining for detecting p40 and napsin A, and cytokeratin 5/6 (CK5/6) and thyroid transcription factor 1 (TTF1) in single sections of lung cancer tissue, for underwater treasures sunken medallion differentiating between lung squamous cell carcinoma and adenocarcinoma.Methods Lung cancer tissue secti
The current trend of globalization of the world economy necessitates the use of high-tech developments and innovations that allow achieving strategic goals at the national, regional, and sectoral levels.The prerequisites of the study are determined by the urgency of finding solutions to problematic issues of formation and implementation of priority