Results 201 to 210 of about 60,336 (244)

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

open access: yesFEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia   +3 more
wiley   +1 more source

Unwrapping the mirror tracing task. [PDF]

open access: yesBehav Res Methods
Garrido PF   +6 more
europepmc   +1 more source

A Preliminary Study About Star Image Processing Method in Harsh Environment

Communications in Computer and Information Science, 2021
The star sensor is a high precise attitude measurement equipment for the spacecraft, and star identification is one of the key techniques of star sensor’s attitude determination. Star tracking mode is the main working mode of the star sensor. However, during star tracking, when the star sensor is in the harsh environment, the star imaging is seriously ...
Jianming Zhang, Junxiang Lian
exaly   +2 more sources

Improving night sky star image processing algorithm for star sensors

Journal of the Optical Society of America A: Optics and Image Science, and Vision, 2014
In this paper, the night sky star image processing algorithm, consisting of image preprocessing, star pattern recognition, and centroiding steps, is improved. It is shown that the proposed noise reduction approach can preserve more necessary information than other frequently used approaches. It is also shown that the proposed thresholding method unlike
Mohammad Vali, Arbabmir   +3 more
exaly   +3 more sources

Mathematical Morphology Operations Applied in Star Image Processing for Star Trackers

Imaging and Applied Optics 2016, 2016
We investigate the application of the mathematical morphology operations in star image processing for star trackers. Results verify its effectiveness in noise removal, star segmentation and broken star image reconstruction for the motion-blurred images.
Xingshu Wang, Zongsheng Huang
exaly   +2 more sources

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