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Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)最新文献

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Measurements of slow tissue dynamics with short-separation speckle contrast optical spectroscopy 用短分离散斑对比光谱学测量慢组织动力学
Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI: 10.1364/boda.2023.jw2a.2
Bingxue Liu, D. Boas, Xiaojun Cheng
{"title":"Measurements of slow tissue dynamics with short-separation speckle contrast optical spectroscopy","authors":"Bingxue Liu, D. Boas, Xiaojun Cheng","doi":"10.1364/boda.2023.jw2a.2","DOIUrl":"https://doi.org/10.1364/boda.2023.jw2a.2","url":null,"abstract":"We present a short-separation speckle contrast optical spectroscopy (ss-SCOS) system to enhance the static and slow tissue components with the multi-exposure time-based speckle contrast model to extract both the slow tissue and fast blood flow dynamics.","PeriodicalId":111173,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128199889","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
High throughput QPM for Sickle Cell Disease Detection 镰状细胞病的高通量QPM检测
Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI: 10.1364/boda.2023.dtu3a.5
CINDY (XIN) Chen, George T. Funkenbusch, Adam Wax
{"title":"High throughput QPM for Sickle Cell Disease Detection","authors":"CINDY (XIN) Chen, George T. Funkenbusch, Adam Wax","doi":"10.1364/boda.2023.dtu3a.5","DOIUrl":"https://doi.org/10.1364/boda.2023.dtu3a.5","url":null,"abstract":"We propose to use holographic cytometry to evaluate sickle cell disease patient samples and develop artificial intelligence that can screen for sickling phenotypes.","PeriodicalId":111173,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)","volume":"127 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134346555","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Retinal Phase Imaging with Multi-Channel AOSLO 多通道aslo视网膜相位成像
Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI: 10.1364/boda.2023.dtu2a.6
M. Mujat, Ankit H. Patel, N. Iftimia
{"title":"Retinal Phase Imaging with Multi-Channel AOSLO","authors":"M. Mujat, Ankit H. Patel, N. Iftimia","doi":"10.1364/boda.2023.dtu2a.6","DOIUrl":"https://doi.org/10.1364/boda.2023.dtu2a.6","url":null,"abstract":"Simultaneous multi-channels offset imaging provides isotropic images of retinal microstructures free of directionality artifacts and enables phase imaging in the living eye with enhanced visualization contrast.","PeriodicalId":111173,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134556189","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Quantitative Spatial Frequency Domain Fluorescence Imaging for Surgical Guidance: Fluorophore Concentration Estimation in Pre-Clinical Cancer Models 定量空间频域荧光成像手术指导:荧光团浓度估计在临床前癌症模型
Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI: 10.1364/omp.2023.oth1e.1
Natalie Won, Josephine La Macchia, Anjola Adewale, Mandolin L Bartling, Esmat Najjar, B. Wilson, Jonathan C. Irish, M. Daly
{"title":"Quantitative Spatial Frequency Domain Fluorescence Imaging for Surgical Guidance: Fluorophore Concentration Estimation in Pre-Clinical Cancer Models","authors":"Natalie Won, Josephine La Macchia, Anjola Adewale, Mandolin L Bartling, Esmat Najjar, B. Wilson, Jonathan C. Irish, M. Daly","doi":"10.1364/omp.2023.oth1e.1","DOIUrl":"https://doi.org/10.1364/omp.2023.oth1e.1","url":null,"abstract":"Image quantification of fluorophore concentration based on phase-shifted sinusoidal patterns projected onto the surgical field. Results analyzed in an oral cancer mouse model and optical phantoms derived from tongue cancer patients.","PeriodicalId":111173,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133028556","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ratiometric Diffuse in vivo Flow Cytometry for Quantification of Blood Sodium Levels Using Circulating Fluorescent Microsensors 使用循环荧光微传感器的比例扩散体内流式细胞术定量血钠水平
Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI: 10.1364/omp.2023.oth1e.6
Fernando Ivich, I. Calderon, H. Clark, M. Niedre
{"title":"Ratiometric Diffuse in vivo Flow Cytometry for Quantification of Blood Sodium Levels Using Circulating Fluorescent Microsensors","authors":"Fernando Ivich, I. Calderon, H. Clark, M. Niedre","doi":"10.1364/omp.2023.oth1e.6","DOIUrl":"https://doi.org/10.1364/omp.2023.oth1e.6","url":null,"abstract":"We present ‘ratiometric diffuse in vivo flow cytometry’ (R-DiFC), the aim of which is to measure fluorescent signals from circulating optical microsensors for continuous in vivo quantification of blood sodium levels.","PeriodicalId":111173,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132065947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Rydberg Atoms In the Vicinity of an Optical Nanofiber 光学纳米纤维附近的里德伯原子
Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI: 10.1364/oma.2023.aw1d.1
Erwan Stourm, M. Lepers, Jacques Robert, S.N. Chormaic, K. Mølmer, É. Brion
{"title":"Rydberg Atoms In the Vicinity of an Optical Nanofiber","authors":"Erwan Stourm, M. Lepers, Jacques Robert, S.N. Chormaic, K. Mølmer, É. Brion","doi":"10.1364/oma.2023.aw1d.1","DOIUrl":"https://doi.org/10.1364/oma.2023.aw1d.1","url":null,"abstract":"We investigate how van der Waals interaction between Rydberg atoms is modified in the vicinity of an optical nanofiber with respect to free-space. This work paves the way to promising light-matter interfaces for quantum technologies.","PeriodicalId":111173,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114076076","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Information engines based on optical traps and feedback 基于光阱和反馈的信息引擎
Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI: 10.1364/oma.2023.am4d.1
Tushar K. Saha, J. Bechhoefer
{"title":"Information engines based on optical traps and feedback","authors":"Tushar K. Saha, J. Bechhoefer","doi":"10.1364/oma.2023.am4d.1","DOIUrl":"https://doi.org/10.1364/oma.2023.am4d.1","url":null,"abstract":"We review recent experimental studies of an information engine, the modern realization of Maxwell’s demon. We show how to maximize performance, even with noisy measurements. Environments with added nonequilibrium fluctuations increase work-extraction rates.","PeriodicalId":111173,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122469775","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Tethered Fluorescence Instrument for Continuous Detection of Circulating Tumor Cell Numbers in Awake Mice 系留荧光仪连续检测清醒小鼠循环肿瘤细胞数
Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI: 10.1364/omp.2023.om4e.5
Jane Lee, C. Bellini, M. Niedre
{"title":"Tethered Fluorescence Instrument for Continuous Detection of Circulating Tumor Cell Numbers in Awake Mice","authors":"Jane Lee, C. Bellini, M. Niedre","doi":"10.1364/omp.2023.om4e.5","DOIUrl":"https://doi.org/10.1364/omp.2023.om4e.5","url":null,"abstract":"The goal of this work is to develop a tethered fluorescence instrument for directly measuring dynamic changes in circulating tumor cell numbers in the bloodstream in awake, freely moving mice in vivo.","PeriodicalId":111173,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124045858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optical Refrigeration of Enzyme-Coated Rare-Earth-Doped Fluorides 酶包覆稀土掺杂氟化物的光学制冷
Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI: 10.1364/oma.2023.atu1d.2
Rachel E. Gariepy, Alexander B. Bard, P. Pauzauskie
{"title":"Optical Refrigeration of Enzyme-Coated Rare-Earth-Doped Fluorides","authors":"Rachel E. Gariepy, Alexander B. Bard, P. Pauzauskie","doi":"10.1364/oma.2023.atu1d.2","DOIUrl":"https://doi.org/10.1364/oma.2023.atu1d.2","url":null,"abstract":"Yttrium lithium fluoride crystals doped with 10% ytterbium have undergone a synthetic conjugation procedure to coat them with horseradish peroxidase. The crystals have been shown via mean fluorescence spectroscopy to still undergo photothermal cooling despite their coating of materials that photothermally heat.","PeriodicalId":111173,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)","volume":"10 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129079354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
NinjaNIRS: An Open-Source Ecosystem for Wearable, Whole-Head and High Density fNIRS with EEG Co-Localization NinjaNIRS:基于脑电共定位的可穿戴、全头和高密度fNIRS开源生态系统
Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI: 10.1364/brain.2023.bm2b.3
W. O’Brien, A. Ortega, D. Rogers, M. Yücel, A. von Lühmann, S. Kiran, T. Ellis, D. Somers, A. Cronin-Golomb, D. Boas, B. Zimmermann
{"title":"NinjaNIRS: An Open-Source Ecosystem for Wearable, Whole-Head and High Density fNIRS with EEG Co-Localization","authors":"W. O’Brien, A. Ortega, D. Rogers, M. Yücel, A. von Lühmann, S. Kiran, T. Ellis, D. Somers, A. Cronin-Golomb, D. Boas, B. Zimmermann","doi":"10.1364/brain.2023.bm2b.3","DOIUrl":"https://doi.org/10.1364/brain.2023.bm2b.3","url":null,"abstract":"NinjaNIRS seeks to provide an open-source ecosystem to increase adoption of functional near-infrared spectroscopy (fNIRS) with integrated EEG in the real world. Co-location and high module count enables high-density, whole-head coverage of both modalities.","PeriodicalId":111173,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129257838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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