公开(公告)号：US12055490B2

公开(公告)日：2024-08-06

申请号：US18457175

申请日：2023-08-28

Applicant: PURDUE RESEARCH FOUNDATION

Inventor： Garth Jason Simpson ,  Andreas C. Geiger

IPC: G01N21/64 ,  G02B21/16 ,  G02B21/36

CPC classification number: G01N21/6408 ,  G01N21/6402 ,  G01N21/6428 ,  G01N21/6458 ,  G02B21/16 ,  G02B21/365 ,  G01N2201/06113

Abstract: Methods for measuring diffusion in a medium. One method includes dissolving a fluorescent sample in a medium, imaging the fluorescent sample with a patterned illumination Fluorescence Recovery After Photobleaching (FRAP) technique, and analyzing a set of microscope images of the photobleached dissolved fluorescent sample with the patterned illumination using a Fourier Transform (FT) FRAP technique.

公开(公告)号：US20230400410A1

公开(公告)日：2023-12-14

申请号：US18457175

申请日：2023-08-28

Applicant: PURDUE RESEARCH FOUNDATION

Inventor： Garth Jason Simpson ,  Andreas C. Geiger

IPC: G01N21/64 ,  G02B21/16 ,  G02B21/36

CPC classification number: G01N21/6408 ,  G01N21/6458 ,  G01N21/6402 ,  G02B21/16 ,  G02B21/365 ,  G01N21/6428 ,  G01N2201/06113

Abstract: Methods for measuring diffusion in a medium. One method includes dissolving a fluorescent sample in a medium, imaging the fluorescent sample with a patterned illumination Fluorescence Recovery After Photobleaching (FRAP) technique, and analyzing a set of microscope images of the photobleached dissolved fluorescent sample with the patterned illumination using a Fourier Transform (FT) FRAP technique.

公开(公告)号：US11740180B2

公开(公告)日：2023-08-29

申请号：US17487981

申请日：2021-09-28

Applicant: PURDUE RESEARCH FOUNDATION

Inventor： Garth Jason Simpson ,  Andreas C. Geiger

IPC: G01N21/64 ,  G02B21/16 ,  G02B21/36

CPC classification number: G01N21/6408 ,  G01N21/6402 ,  G01N21/6428 ,  G01N21/6458 ,  G02B21/16 ,  G02B21/365 ,  G01N2201/06113

Abstract: Methods for measuring diffusion in a medium. One method includes dissolving a fluorescent sample in a medium, imaging the fluorescent sample with a patterned illumination Fluorescence Recovery After Photobleaching (FRAP) technique, and analyzing a set of microscope images of the photobleached dissolved fluorescent sample with the patterned illumination using a Fourier Transform (FT) FRAP technique.

公开(公告)号：US20220099574A1

公开(公告)日：2022-03-31

申请号：US17487981

申请日：2021-09-28

Applicant: PURDUE RESEARCH FOUNDATION

Inventor： Garth Jason Simpson ,  Andreas C. Geiger

IPC: G01N21/64 ,  G02B21/16 ,  G02B21/36

Abstract: Methods for measuring diffusion in a medium. One method includes dissolving a fluorescent sample in a medium, imaging the fluorescent sample with a patterned illumination Fluorescence Recovery After Photobleaching (FRAP) technique, and analyzing a set of microscope images of the photobleached dissolved fluorescent sample with the patterned illumination using a Fourier Transform (FT) FRAP technique.