نتایج جستجو برای: cn ratio

تعداد نتایج: 512031  

2015
Yu Jin Kim Sunyong Ahn Dong Hwan Wang Chan Eon Park

All-polymer solar cells are herein presented utilizing the PBDTTT-CT donor and the P(NDI2OD-T2) acceptor with 1,8-diiodooctane (DIO) and 1-chloronaphthalene (CN) binary solvent additives. A systematic study of the polymer/polymer bulk heterojunction photovoltaic cells processed from the binary additives revealed that the microstructures and photophysics were quite different from those of a pris...

Journal: :Lebensmittel-Wissenschaft & Technologie 2021

The aim of this study was to develop an oil-in-water (O/W) emulsion using whey protein isolate (WPI)-chitosan (CN) complex encapsulate ?-tocopherol and characterize their stability bioaccessibility in vitro. O/W emulsions prepared under the optimal conditions (mass ratio WPI:CN = 1: 1, corn oil containing 5 g/100 g ?-tocopherol) exhibited a monomodal distribution (d 803.3 ± 6.9 nm) with encapsu...

Journal: :Frontiers of Physics in China 2021

Due to the noticeable structural similarity and being neighborhood in periodic table of group-IV -V elemental monolayers, whether combination elements could have stable nanosheet structures with optimistic properties has attracted great research interest. In this work, we performed first-principles simulations investigate elastic, vibrational electronic carbon nitride (CN) puckered honeycomb st...

Journal: :J. Comb. Theory, Ser. B 2009
Fabricio Siqueira Benevides Jozef Skokan

Denote by R(L, L, L) the minimum integer N such that any 3-coloring of the edges of the complete graph on N vertices contains a monochromatic copy of a graph L. Bondy and Erdős conjectured that when L is the cycle Cn on n vertices, R(Cn, Cn, Cn) = 4n − 3 for every odd n > 3. Luczak proved that if n is odd, then R(Cn, Cn, Cn) = 4n + o(n), as n → ∞, and Kohayakawa, Simonovits and Skokan confirmed...

2003
Matthias Stender Marilyn M. Olmstead Alan L. Balch Daniel Rios Saeed Attar

The colorless salts [C5H10NH2][Au (CN)2], [C4H8NH2][Au (CN)2], [Ph2NNH3][Au (CN)2] H2O and [(n-C3H7)4N][Au(CN)2] H2O have been prepared by evaporation of aqueous solutions of potassium dicyanoaurate and the chloride salt of the appropriate cation. Hydrogen bonding between the cations and the cyano groups of the anions facilitates the formation of structures with strong aurophilic interactions b...

اصغر رامیار, , زهرا چاوش‌زاده, , فریبرز زندیه, , قاسم آهنگری, , محبوبه منصوری, , محمد حسن بمانیان, , محمد قره‌گزلو, , محمدرضا فضل‌الهی, , مرحوم ابوالحسن فرهودی, , مرضیه حیدر‌زاده, , مسعود موحدی, ,

Background: Mutations of ELA2, the gene encoding neutrophil elastase (NE) are known to be associated with cyclic neutropenia (CN) and severe congenital neutropenia (SCN). However, high variability of these mutations has been reported. This study was designed to describe the analysis of the ELA2 gene, clinical manifestations and demographic characteristics in patients with CN and SCN. Methods...

Journal: :Icarus 2023

Fragments of small solar system bodies entering Earth’s atmosphere have possibly been important contributors organic compounds to the early Earth. The cyano radical (CN) emission from meteors is considered as potentially one most suitable markers in meteoroids, however, its detection meteor spectra has thus far unsuccessful. With aim improve our abilities identify CN observations and use spectr...

Journal: :Cancers 2023

The molecular characterization of endometrial endometrioid adenocarcinomas has provided major advances in its prognostic stratification. However, risk assessment microsatellite instability (MSI) and copy-number (CN)-low cases remains a challenge. Thus, we aimed to identify tissue-based morphologic biomarkers that might help the stratification these cases. Histomorphologic parameters (WHO gradin...

Journal: :Astronomy and Astrophysics 2021

The cyano radical (CN) is one of the most frequently remotely observed species in space, also comets. Data from high-resolution Double Focusing Mass Spectrometer (DFMS) on board Rosetta orbiter, collected inner coma comet 67P/Churyumov-Gerasimenko, revealed an unexpected chemical complexity, and, recently, more CN than expected photodissociation its likely parent hydrogen cyanide (HCN). This wo...

Journal: :Bulletin of The Chemical Society of Ethiopia 2022

ABSTRACT. The mechanical attachment method was used to modify the glass carbon electrode (GCE) with polyaniline nanoparticles (PANI NPs) produce a new nanosensor (PAN NPs/GCE). Electrochemical properties studied by nano working using cyclic voltammetric (CV) technique develop oxidation – reduction reaction. K4[Fe(CN)6] solution is one of standard solutions for CV titration redox peak current Fe...

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