Synthesis of N-carboxyanhydrides and polymerization setup
We started from high-energy N-carboxyanhydrides (NCAs), which are universal activated forms of amino acids and were proposed as possible intermediates in various prebiotic chemistry…
Author: admin
-
Structure and function of the human apoptotic scramblase Xkr4
Full length hXkr4 scrambles lipids
To test whether Xkr proteins are scramblases we sought to purify and functionally reconstitute them in proteoliposomes. A screen of GFP-tagged family members using fluorescence size exclusion chromatography…
Continue Reading
-
Medical application driven content based medical image retrieval system for enhanced analysis of X-ray images
In order to effectively retrieve X-ray pictures of the head, chest, palm, and foot, this work proposes a CBIR framework that employs advanced feature extraction, classification, and similarity matching. Images are pre-processed by the system…
Continue Reading
-
Analysis of temperature field evolution in ground freezing construction of twin tunnels in a coastal urban area
Temperature field cloud and isotherm map analysis
To comprehend the overall alteration in the 3D temperature field under seepage conditions using the freezing method, profiles at X = 15 m and Z = 12.5 m are chosen for temperature field…
Continue Reading
-
In-situ baseline calibration approach for enhanced data quality of large-scale air sensor monitoring networks
Sensitivity analysis of batch sensors
This study initially conducted field tests in Hong Kong for 75 individual MAS gas sensors to analyze the coefficient characteristics of their sensitivity. Each MAS sensor underwent multiple 5 to 10-day…
Continue Reading
-
Impedance shaping based stabilization control method for DC Micro-grid Feed-forward compensation
Instantaneous power correction method for constant power units
The low-damped LC loop equivalent in the DC micro-grid system interacts with the constant power unit, leading to a mismatch in input and output impedances. Consequently, the system…
Continue Reading
-
Research of the reasons for people’s willingness to take overtaking behavior in emergency evacuation based on the theory of extended planned behavior
This study, based on a large amount of domestic and foreign literature, used Ajzen’s 1988 Planned Behavior Theory measurement questionnaire and other related research fields’ Planned Behavior Theory scales as the basis. Combined with the…
Continue Reading
-
Design of an integral sliding mode controller for reducing CO2 emissions in the transport sector to control global warming
Stability analysis examines how the solutions of a system behave as time progresses, particularly in response to changes in initial conditions or parameters. Following are the key steps involved in stability analysis of system Eq. (5).
Local…
Continue Reading