Results 71 to 80 of about 775,307 (358)

Cross-correlatingPlanckCMB lensing with SDSS: lensing–lensing and galaxy–lensing cross-correlations [PDF]

Monthly Notices of the Royal Astronomical Society, 2016
We present results from cross-correlating Planck CMB lensing maps with the Sloan Digital Sky Survey (SDSS) galaxy lensing shape catalog and BOSS galaxy catalogs. For galaxy position vs. CMB lensing cross-correlations, we measure the convergence signal around the galaxies in configuration space, using the BOSS LOWZ ($z\sim0.30$) and CMASS ($z\sim0.57 ...
Joel R. Brownstein, Rachel Mandelbaum, Sukhdeep Singh   +2 more
openaire   +3 more sources

Hyperoxia Induced Alteration of Chromatin Structure in Human Bone Marrow Derived Primary Mesenchymal Stromal Cells

Advanced Biology, EarlyView.
Chromatin, which organizes DNA, changes its structure to adapt to stress like high oxygen levels (hyperoxia), which can damage cells. Researchers developed a technique to observe these changes and found variability in how different parts of chromatin remodel.
Lauren Monroe, Samantha Kaonis, Natalie Calahan, Neda Kabi, Soham Ghosh   +4 more
wiley   +1 more source

A search for edge-on galaxy lenses in the CFHT Legacy Survey

, 2010
[ABRIDGED] The new generation of wide field optical imaging like the Canada France Hawaii Telescope Legacy Survey (CFHTLS) enables discoveries of all types of gravitational lenses present in the sky.
Auger, B. Fort, Bartelmann, Bartelmann, Bertin, Bolton, Bolton, Bolton, Bolzonella, Browne, Cabanac, Castander, Chae, Chieregato, Coleman, Coupon, Covone, de Blok, de Blok, Donato, Dutton, Faure, Féron, Gavazzi, H. Tu, Ibata, J. F. Sygnet, Jaunsen, Keeton, Keeton, Koopmans, Kranz, Kubo, Leauthaud, Maller, Marshall, Marshall, McGaugh, Moustakas, Newton, Oguri, Park, Persic, Pizagno, R. Gavazzi, Refregier, Rubin, Shin, Trott, Trott, Tully, Turner, van Albada, Willis, Willis, Winn   +55 more
core   +2 more sources

fMRI evidence that precision ophthalmic tints reduce cortical hyperactivation in migraine [PDF]

, 2011
Background: Certain patterns can induce perceptual illusions/distortions and visual discomfort in most people, headaches in patients with migraine, and seizures in patients with photosensitive epilepsy.
Bozoki, Andrea, Cao, Yue, Huang, Jie, Jenkins, Brian, Wilkins, Arnold, Zong, Xiaopeng   +5 more
core   +1 more source

RhoA and Rac1 as Mechanotransduction Mediators in Colorectal Cancer

Advanced Biology, EarlyView.
Analysing RhoA and Rac1 protein levels in Colorectal cancer (CRC) samples under mechanical strain highlights their potential as diagnostic markers. Monitoring their activity could offer valuable insights into how cancer spreads, paving the way for new approaches to better understand and diagnose colorectal cancer.
Sharda Yadav, Sanjaya KC, Mark A. T. Blaskovich, Cu‐tai Lu, Alfred K Lam, Nam‐Trung Nguyen   +5 more
wiley   +1 more source

Research on the Influence of Cleaning Products on the Quality of Optical Lens Surfaces

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science
The paper presents research on the evaluation of the influence of maintenance products, such as cleaning solutions, on the quality of lenses. The research analysed the effects of these products on scratch resistance and image clarity. The eyeglass lenses
Beatrice Daniela TUDOR, Iustina BĂBUȘANU   +1 more
doaj   +1 more source

LED-based indoor positioning system using novel optical pixelation technique

Healthcare Technology Letters, 2019
At present, about 47 million people worldwide have Alzheimer's disease (AD), and because there is no treatment currently available to cure AD, people with AD (PWAD) are cared for.
Olaoluwa R. Popoola, Sinan Sinanović, Sinan Sinanović, Roberto Ramirez-Iniguez, Wasiu O. Popoola   +4 more
doaj   +1 more source

Synthesizing Bijective Lenses

, 2017
Bidirectional transformations between different data representations occur frequently in modern software systems. They appear as serializers and deserializers, as database views and view updaters, and more. Manually building bidirectional transformations-
Fisher, Kathleen, Miltner, Anders, Pierce, Benjamin C., Walker, David, Zdancewic, Steve   +4 more
core   +1 more source

Microlens Parallax Asymmetries Toward the LMC [PDF]

, 1998
If the microlensing events now being detected toward the Large Magellanic Cloud (LMC) are due to lenses in the Milky Way halo, then the events should typically have asymmetries of order 1% due to parallax from the reflex motion of the Earth. By contrast,
Andrew Gould, Ansari R., Ansari R., Bennett D., Palanque-Delabrouille N., Refsdal S., Zaritsky D.   +6 more
core   +3 more sources

On Ellipsoidal Lenses [PDF]

Proceedings of the Physical Society of London, 1903
n ...
openaire   +3 more sources