Results 91 to 100 of about 34,425 (244)

Surface Photometry of Early-type Galaxies in the Hubble Deep Field

, 1997
The detailed surface photometry of a sample of early-type galaxies in the Hubble Deep Field is presented as part of a long-term project aimed to settle strong observational constraints to the theories modelling the evolution of elliptical galaxies from ...
Bertola, F., Fasano, G., Filippi, M.
core   +1 more source

Unlocking the potential of stimuli‐responsive liquid crystal polymer bio‐interfaces for adaptive cell modulation

Responsive Materials, EarlyView.
This Perspective discusses the potential of stimuli‐responsive liquid crystal polymer bio‐interfaces in modulating cell behavior as next generation dynamic artificial scaffolds. Unlike current artificial biomaterials that have static properties, LCPs offer fast, reversible, and spatially programmable deformation that reflects the dynamic properties of ...
Ruth M. C. Verbroekken, Burcu Gumuscu, Albert P. H. J. Schenning   +2 more
wiley   +1 more source

The Origin of \lya Absorption Systems at $z>1$---Implications from the Hubble Deep Field

, 1999
The Hubble Deep Field images have provided us with a unique chance to relate statistical properties of high-redshift galaxies to statistical properties of \lya absorption systems.
Alberto Fernandez‐Soto, Ellis R. S., Frye B. L., Hsiao‐Wen Chen, Kenneth M. Lanzetta, Storrie-Lombardi L. J.   +5 more
core   +1 more source

Indocyanine Green–Inspired Polymeric Chromophores With Intrinsic Photostability for Near‐Infrared Imaging

Small, EarlyView.
Indocyanine green (ICG) is widely used for near‐infrared imaging but suffers from poor photostability. Here, an indocyanine green–inspired polymeric NIR chromophore is introduced, exhibiting intrinsically enhanced photostability and biocompatibility.
Su Bin Lee, Minsuk Choi, Young Hoon Son, Minseo Kim, Hye Sun Park, Seung Hyeon Kim, Ogabek Oybek Ugli Juraev, Hyocheol Jung, Hyoung Eun Bae, Ji‐Eun Jeong, Young‐Jae Jin, Jin Chul Kim, Sung‐Jin Park, Sang Hwan Nam, Young Il Park   +14 more
wiley   +1 more source

A Microwell Array Embedded Microfluidic Gradient Platform for Drug Screening on Tumor Spheroids

Small, EarlyView.
A microfluidic gradient platform embedded with high‐density microwell arrays (MEG platform) enables high‐throughput generation of uniform tumor spheroids for gradient‐based drug response assessment under dynamic perfusion. As a proof of concept, monoculture breast cancer cell (MCF‐7) spheroids and MCF‐7/human dermal fibroblast (HDF) co‐culture ...
Ling Liu, Guoying Wang, Ming Li
wiley   +1 more source

Intermittent infusion hemodiafiltration is associated with improved survival compared to hemodialysis

Renal Replacement Therapy
Background Approximately 16.4% of patients on hemodialysis (HD) in Japan are treated with intermittent infusion hemodiafiltration (I-HDF). However, large-scale data on clinical outcomes with this modality are lacking.
Masanori Abe, Kan Kikuchi, Atsushi Wada, Shigeru Nakai, Norio Hanafusa   +4 more
doaj   +1 more source

Clustering at high redshift

, 2002
The addition of deep near infrared images to the database provided by the HDF-S WFPC2 is essential to monitor the SEDs of the objects on a wide baseline and address a number of key issues including the total stellar content of baryonic mass, the effects ...
Arnouts, S., Cristiani, S., Fontana, A., Saracco, P., Vanzella, E.   +4 more
core   +1 more source

Cannabis dispensary exposure and smoked, vaped and edible cannabis use among young adults: Comparison of web‐scraped and government‐maintained registries

Addiction, EarlyView.
Abstract Background and aims The impact of exposure to cannabis dispensaries on young adult cannabis use may depend on how exposures and outcomes are defined. We estimated associations of dispensary exposure with young adult cannabis use across: (a) a government‐maintained licensed dispensaries registry versus a web‐scraped list of licensed and ...
Alyssa F. Harlow, Michael P. Williams, Rosalie Liccardo Pacula, Adam M. Leventhal, Eric R. Pedersen, Myles G. Cockburn, Laura K. Thompson, Junhan Cho, Jessica L. Barrington‐Trimis, Danielle F. Haley   +9 more
wiley   +1 more source

Postdialysis serum sodium changes and systolic blood pressure in patients undergoing online hemodiafiltration and high-flux hemodialysis

Kidney Research and Clinical Practice, 2013
Background: Because hemodiafiltration (HDF) involves large amounts of ultra-filtration and substitution fluid infusion, its effects on serum electrolytes may be different from those of hemodialysis (HD).
Kyu Sig Hwang, Eun Young Choi, Joon-Sung Park, Chang Hwa Lee, Chong Myung Kang, Gheun-Ho Kim   +5 more
doaj   +1 more source

Galaxy-Galaxy Lensing in the Hubble Deep Field: The Halo Tully-Fisher Relation at Intermediate Redshift

, 1998
A tangential distortion of background source galaxies around foreground lens galaxies in the Hubble Deep Field is detected at the 99.3% confidence level.
Ellis R. S., Hakon Dahle, Michael J. Hudson, Nick Kaiser, Rix H.-W., Stephen D. J. Gwyn   +5 more
core   +2 more sources