Results 81 to 90 of about 1,691 (152)

Enhancing charge carrier extraction and energy band alignment in perovskite solar cells using interfacial passivation with polar organic molecules

open access: yesChemistry of Inorganic Materials
The wide utilization of perovskite material as an absorber layer in solar cells necessitates favorable alignment with the perovskite's conduction band, governed by FTO/TiO2 (SnO2).
Ni Zhang   +7 more
doaj   +1 more source

The Role and Potential Mechanism of Nuclear Protein PCNP in Retinal Neovascularization in Vitro

open access: yes
Abstract Purpose Retinal neovascularization (RNV) drives vision loss in diseases like diabetic retinopathy, and current anti-VEGF therapies have limitations. PEST-containing nuclear protein (PCNP) has roles in malignancy and angiogenesis, but its function in RNV is unclear.
Yuxi Du, Chaoyuan Xu, Yalong Dang
openaire   +1 more source

Green synthesis and characterization of a nanocomposite <i>Petroselinum crispum </i>(PcNps) and evaluation of its effect on the inhibition of <i>Pseudomonas aeruginosa</i> before and after loading the antibiotic erythromycin

open access: yesJournal of Applied and Natural Science
Pseudomonas aeruginosa is a multidrug-resistant bacteria. Therefore, it has become necessary to use new methods, including the process of delivering treatment using nanomaterials manufactured using green methods. The present study explores the antibacterial effects of a green-synthesized nanocomposite from Petroselinum crispum (parsley) against ...
Kiaser Abdulsajjad M. Hussain   +2 more
openaire   +1 more source

Bertrand delegation games with implementability in weakly undominated SPNE [PDF]

open access: yes, 2012
In this paper we investigate a delegation game in which the underling situation is represented by a standard Bertrand price competition. In contrast to Fershtman, Judd, and Kalai ([1987], hereafter FJK), we employ a weakly undominated SPNE as the ...
Shino, Junnosuke
core  

Tourism Consumpion Behavior in Natural Protected Areas [PDF]

open access: yes, 2014
From the perspective of tourism consumers, researchers as well as of other categories of stakeholders, protected natural areas have become holiday destinations based on the principles of sustainable development.
Hornoiu, Remus Ion   +3 more
core   +1 more source

A planar calculus for infinite index subfactors

open access: yes, 2011
We develop an analog of Jones' planar calculus for II_1-factor bimodules with arbitrary left and right von Neumann dimension. We generalize to bimodules Burns' results on rotations and extremality for infinite index subfactors. These results are obtained
A. Connes   +19 more
core   +1 more source

Effect of Cocoa (Theobroma cacao) Plantation Types on the Distribution of Anuran Communities in Ore, Ondo State, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2016
Anuran species diversity and abundance were evaluated in different farming status of cocoa plantation  in Ore, Ondo State, Nigeria. Applying the combination of visual encounter survey (VES) and acoustical survey (AES), the different farms surveyed were ...
AB Onadeko
doaj   +2 more sources

Chronic post-COVID neuropsychiatric symptoms (PCNPS) persisting beyond one year from being infected during the ‘Omicron wave’

open access: yes
AbstractThe heterogeneity of chronic post-COVID neuropsychiatric symptoms (PCNPS), especially after infection by the Omicron strain, has not been adequately explored. Our pre-registered hypotheses are 1. chronic PCNPS in patients infected with SARS-CoV-2 over a year ago during the ‘Omicron wave’ showed a similar clustering pattern with symptoms in ...
Steven Wai Ho Chau   +12 more
openaire   +1 more source

Cars out of place : Vampires, technology, and labor in East and Central Africa [PDF]

open access: yes, 1993
African Studies Seminar series. Paper presented 16 August 1993This essay is about things that never happened. The African vampires discussed here are not the undead, but men and occasionally women specifically employed--as firemen in East Africa and ...
White, Luise
core  

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