Results 21 to 30 of about 163,944 (346)

Kızılırmak Deltası Kıyı Çizgisinin EPR ve LRR Yöntemleriyle 1984–2022 Periyodunda Değişim Analizi ve 2030 Yılı Tahmini

open access: yesCoğrafi Bilimler Dergisi, 2023
Determining shoreline changes, investigating the reasons for these changes, and making predictions for the feature are of great importance for coastal management.
Derya Öztürk, Sibel Uzun
doaj   +1 more source

Stringy ER = EPR

open access: yesJournal of High Energy Physics, 2022
Abstract The ER = EPR correspondence relates a superposition of entangled, disconnected spacetimes to a connected spacetime with an Einstein-Rosen bridge. We construct examples in which both sides may be described by weakly-coupled string theory.
Jafferis, Daniel, Schneider, Elliot
openaire   +3 more sources

Micro/nano-bubble-assisted ultrasound to enhance the EPR effect and potential theranostic applications

open access: yesTheranostics, 2020
Drug delivery for tumor theranostics involves the extensive use of the enhanced permeability and retention (EPR) effect. Previously, various types of nanomedicines have been demonstrated to accumulate in solid tumors via the EPR effect. However, EPR is a
Lei Duan   +8 more
semanticscholar   +1 more source

2,4,6-Tris(p-aminoanilino)-1,3,5-triazine: Synthesis and Electron Paramagnetic Resonance (EPR) Analysis

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2022
A significant group of compounds arise from substituted s-triazine derivatives that have tripodal heterocyclic compound. Compounds classified as heterocyclic possible created the largest and most diverse family of organic compounds.
Ziya Erdem Koç   +2 more
doaj   +1 more source

Antioxidant activity, β-glucan and lipid contents of oat varieties

open access: yesCzech Journal of Food Sciences, 2008
The antioxidant activity, total phenolic and β-glucans contents, and the fatty acid profile of total lipids in covered (black and yellow) and naked oats were studied.
Lucia Brindzová   +5 more
doaj   +1 more source

In Depth Analysis of Photovoltaic Performance of Chlorophyll Derivative-Based “All Solid-State” Dye-Sensitized Solar Cells

open access: yesMolecules, 2020
Chlorophyll a derivatives were integrated in “all solid-state” dye sensitized solar cells (DSSCs) with a mesoporous TiO2 electrode and 2′,2′,7,7′-tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9′-spirobifluorene as the hole ...
Michèle Chevrier   +14 more
doaj   +1 more source

Site-specific structural order in Alzheimer's Aβ42 fibrils [PDF]

open access: yesRoyal Society Open Science, 2018
Deposition of amyloid fibrils is a pathological hallmark of Alzheimer's disease. Aβ42 is the major protein whose aggregation leads to the formation of these fibrils.
Hongsu Wang   +3 more
doaj   +1 more source

Lifespan and ROS levels in different Drosophila melanogaster strains after 24 h hypoxia exposure

open access: yesBiology Open, 2022
During recent decades, model organisms such as Drosophila melanogaster have made it possible to study the effects of different environmental oxygen conditions on lifespan and oxidative stress.
Sandro Malacrida   +14 more
doaj   +1 more source

Application of EPR Spectroscopy in TiO2 and Nb2O5 Photocatalysis

open access: yesCatalysts, 2021
The interaction of light with semiconducting materials becomes the center of a wide range of technologies, such as photocatalysis. This technology has recently attracted increasing attention due to its prospective uses in green energy and environmental ...
Osama Y. Al-Madanat   +6 more
semanticscholar   +1 more source

Copper(II) Halide Salts with 1-(4′-Pyridyl)-Pyridinediium

open access: yesInorganics, 2020
The compounds [1,4′-bipyridine]-1,1′-diium [CuCl4] (1) and [1,4′-bipyridine]-1,1′-diium [CuBr4] (2) were prepared and their crystal structures and magnetic properties are reported.
Jeffrey C. Monroe   +3 more
doaj   +1 more source

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