Zobrazeno 1 - 10
of 669
pro vyhledávání: '"Nesper P"'
Publikováno v:
Clinical Ophthalmology, Vol Volume 13, Pp 1935-1945 (2019)
Alex C Onishi, Alison D Treister, Peter L Nesper, Amani A Fawzi, Anupama R Anchala Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USACorrespondence: Anupama R AnchalaDepartment of Ophthalmology, Feinbe
Externí odkaz:
https://doaj.org/article/7aada72a9c534fa9b26bc36f1fd175e8
Publikováno v:
Ophthalmology Science, Vol 4, Iss 5, Pp 100482- (2024)
Purpose: To localize early capillary perfusion deficits in patients with diabetes mellitus (DM) without clinical diabetic retinopathy (DR) using averaged OCT angiography (OCTA). Design: Retrospective cross-sectional study. Participants: Patients with
Externí odkaz:
https://doaj.org/article/db23600d3b7148349a9fedcf8c3a3ac3
The measurement of transient optical fields has proven critical to understanding the dynamical mechanisms underlying ultrafast physical and chemical phenomena, and is key to realizing higher speeds in electronics and telecommunications. Complete char
Externí odkaz:
http://arxiv.org/abs/2109.05609
Autor:
Beetar, John E., Nrisimhamurty, M., Truong, Tran-Chau, Nagar, Garima C., Nesper, Jonathan, Suarez, Omar, Wu, Yi, Shim, Bonggu, Chini, Michael
The field of attosecond science was first enabled by nonlinear compression of intense laser pulses to a duration below two optical cycles. Twenty years later, creating such short pulses still requires state-of-the-art few-cycle laser amplifiers to mo
Externí odkaz:
http://arxiv.org/abs/1910.11076
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-5 (2022)
Abstract The identity of vitreoretinal interface macrophage-like cells (MLCs) remains unknown and potential candidates include retinal microglia, perivascular macrophages, monocyte-derived macrophages, and/or vitreal hyalocytes. Since hyalocytes are
Externí odkaz:
https://doaj.org/article/94db981a0c504c3f9423fd150562812d
We report on the synthesis and the physical properties of Ba1-xRbxTi2Sb2O (x < 0.4) by x-ray diffraction, SQUID magnetometery, resistivity and specific heat measurements. Upon hole doping by substituting Ba with Rb, we find superconductivity with a m
Externí odkaz:
http://arxiv.org/abs/1311.1493
We have investigated the low temperature physical properties of BaTi2Sb2O and Ba1-xNaxTi2Sb2O (x = 0.05, 0.1, 0.15, 0.2, 0.25, 0.3) by means of muon spin rotation (muSR) and SQUID magnetometry. Our measurements reveal the absence of magnetic ordering
Externí odkaz:
http://arxiv.org/abs/1308.4818
Autor:
Nigel T. Zhang, Peter L. Nesper, Janice X. Ong, Jacob M. Wang, Amani A. Fawzi, Jeremy A. Lavine
Publikováno v:
Diagnostics, Vol 12, Iss 11, p 2793 (2022)
Macrophage-like cells (MLCs) are potential inflammatory biomarkers. We previously showed that MLCs are increased in proliferative diabetic retinopathy (PDR) eyes. Vision-threatening diabetic retinopathy (VTDR) includes PDR, severe non-PDR (NPDR), and
Externí odkaz:
https://doaj.org/article/b4cc0ac2b671406eb54566ff503c6a16
Autor:
Cuervo-Reyes, Eduardo, Stalder, Elizabeth Diane, Mensing, Christian, Budnyk, Serhiy, Nesper, Reinhard
Alkaline earth mono-silicides ({\AE}Si, {\AE} $=$ Ca, Sr, Ba) are poor metals and their transport properties are not solely determined by the Zintl anion, in contrast to their Zintl-type composition. Their conducting network is formed by the depopula
Externí odkaz:
http://arxiv.org/abs/0909.0434
Publikováno v:
American Journal of Ophthalmology Case Reports, Vol 10, Iss , Pp 96-100 (2018)
Purpose: We report a case of acute macular neuroretinopathy (AMN) following routine annual inactivated influenza vaccination. Projection-resolved optical coherence tomography angiography (PR-OCTA) was used to analyze the retinal capillary flow within
Externí odkaz:
https://doaj.org/article/2b27b61e1d5743b4b34e87e95837a35f