Results 11 to 20 of about 1,111,048 (336)

Three basic types of fluorescence microscopy and recent improvement [PDF]

open access: yesE3S Web of Conferences, 2021
Fluorescence microscopy is one of the most used imaging modalities in molecular biology and living specimens. To increase image contrast and spatial resolution, different type of fluorescence microscopy has been developed.
Wang Xinyi, Lai Yunyan
doaj   +1 more source

Eph/ephrins mediated thymocyte-thymic epithelial cell interactions control numerous processes of thymus biology

open access: yesFrontiers in Immunology, 2015
Numerous studies emphasize the relevance of thymocyte-thymic epithelial cell (TECs) interactions for the functional maturation of intrathymic T lymphocytes.
Javier eGarcia-Ceca   +6 more
doaj   +1 more source

Improved-throughput traction microscopy based on fluorescence micropattern for manual microscopy. [PDF]

open access: yesPLoS ONE, 2013
Traction force microscopy (TFM) is a quantitative technique for measuring cellular traction force, which is important in understanding cellular mechanotransduction processes.
Kai Liu   +6 more
doaj   +1 more source

Multiple airy beams light-sheet fluorescence microscopy

open access: yesFrontiers in Physics, 2022
Light-sheet fluorescence microscopy (LSFM) is a kind of volumetric imaging methodology suited for long term living specimens at high temporal-spatial resolution.
Shuangyu Gu   +9 more
doaj   +1 more source

Performance of LED-Based Fluorescence Microscopy to Diagnose Tuberculosis in a Peripheral Health Centre in Nairobi. [PDF]

open access: yes, 2011
Sputum microscopy is the only tuberculosis (TB) diagnostic available at peripheral levels of care in resource limited countries. Its sensitivity is low, particularly in high HIV prevalence settings. Fluorescence microscopy (FM) can improve performance of
Bonnet, M   +6 more
core   +9 more sources

Can a Proper T-Cell Development Occur in an Altered Thymic Epithelium? Lessons From EphB-Deficient Thymi

open access: yesFrontiers in Endocrinology, 2018
For a long time, the effects of distinct Eph tyrosine kinase receptors and their ligands, ephrins on the structure, immunophenotype, and development of thymus and their main cell components, thymocytes (T) and thymic epithelial cells (TECs), have been ...
Juan José Muñoz   +6 more
doaj   +1 more source

Advanced Fluorescence Microscopy Techniques-FRAP, FLIP, FLAP, FRET and FLIM [PDF]

open access: yes, 2012
Fluorescence microscopy provides an efficient and unique approach to study fixed and living cells because of its versatility, specificity, and high sensitivity.
Abbe   +295 more
core   +2 more sources

Multiphoton Fluorescence Microscopy [PDF]

open access: yesMethods, 2001
Multiphoton fluorescence microscopy has now become a relatively common tool among biophysicists and biologists. The intrinsic sectioning achievable by multiphoton excitation provides a simple means to excite a small volume inside cells and tissues.
Gratton, Enrico   +3 more
openaire   +4 more sources

Computational based time-resolved multispectral fluorescence microscopy

open access: yesAPL Photonics, 2023
Multispectral imaging and time-resolved imaging are two common acquisition schemes in fluorescence microscopy, and their combination can be beneficial to increase specificity.
Alberto Ghezzi   +8 more
doaj   +1 more source

Gentle Rhodamines for Live-Cell Fluorescence Microscopy [PDF]

open access: yesACS Central Science
Tianyan Liu   +16 more
doaj   +2 more sources

Home - About - Disclaimer - Privacy