Results 31 to 40 of about 4,401,793 (267)

The largest aluminum molecular rings: Phenol‐thermal synthesis, photoluminescence, and optical limiting

open access: yesAggregate, 2023
It is of great interest to modulate the photophysical properties by atomically precise chemical control. The incorporation of conjugated ligands into crystalline materials provides a platform for molecular‐level interpretation of the structure‐activity ...
San‐Tai Wang   +4 more
doaj   +1 more source

The Limits of “Life-Limiting” [PDF]

open access: yesJournal of Pain and Symptom Management, 2019
The field of hospice and palliative medicine has struggled to define the conditions that are appropriate for palliative care. "Life-threatening" appropriately encompasses lethal conditions and helpfully incorporates the concept of probability, which is a necessary variable in any risk calculation.
openaire   +2 more sources

Microanatomy of Internal Limiting Membrane

open access: yesОфтальмохирургия, 2019
Introduction. Currently there are only fragmentary and inconsistent studies of the vitreoretinal interface and the internal limiting membrane (ILM). It the available literature we did not succeed in searching for the necessary data on the actual anatomy ...
P. V. Lyskin   +2 more
doaj   +1 more source

Surgical results of internal limiting membrane flap inversion and internal limiting membrane peeling for macular hole. [PDF]

open access: yesPLoS ONE, 2018
PURPOSE:The internal limiting membrane (ILM) is a normal part of the retina, and the outcomes of ILM removal have not been fully investigated. ILM flap inversion is a recently developed technique that increases the success rate of macular hole (MH ...
Hiroya Ota   +3 more
doaj   +1 more source

Efficient Optical Limiting in Carbon-Nanohorn Suspensions

open access: yesEnergies, 2021
Nonlinear optical properties of aqueous dispersions of single-wall carbon nanohorns (SWCNH) are investigated by a simple and original technique, relating nonlinear transmittance measurements with semi-empirical model fitting and allowing to identify the ...
Elisa Sani   +3 more
doaj   +1 more source

Limiting Raich [PDF]

open access: yes, 2005
On Monday, November 29th, 2004, at 10:30 a.m., I rose to argue the case of Gonzales v. Raich in the Supreme Court on behalf of Angel Raich and Diane Monson. On Monday, June 6th, 2005, at 10:00 a.m., the Court announced its decision.
Barnett, Randy E.
core   +1 more source

Carcinomas and Carcinoid Tumors of the Lungs and Bronchi in Children and Adolescents: The EXPeRT Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele   +19 more
wiley   +1 more source

Limiting logical pluralism [PDF]

open access: yes, 2019
In this paper I argue that pluralism at the level of logical systems requires a certain monism at the meta-logical level, and so, in a sense, there cannot be pluralism all the way down.
Finn, Suki
core  

Polarizations on limiting mixed Hodge structures

open access: yes, 2014
We construct a polarization on the relative log de Rham cohomology groups of a projective log deformation. To this end, we study the behavior of weight and Hodge filtrations under the cup product and construct a trace morphism for a log deformation ...
Fujisawa, Taro
core   +1 more source

Laserlike and atomlike regimes in a one-atom laser [PDF]

open access: yes, 2008
We consider a three-level model of a one-atom laser, and show that there are two limiting regimes of parameter space, one in which the system behaves like a conventional laser and one in which the system exhibits novel quantum properties. We show that in
Boozer, A. D.
core   +1 more source

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