Results 11 to 20 of about 189,773 (300)

A short peptide of the C-terminal class Y helices of apolipoprotein A-I has preserved functions in cholesterol efflux and in vivo metabolic control

open access: yesScientific Reports, 2020
Apolipoprotein A-I (ApoA-I) of high-density lipoprotein (HDL) induces glucose uptake by muscle tissues and stimulates pancreatic insulin secretion, and also facilitates cholesterol transport in circulation, and is explored for anti-diabetic and anti ...
Shelley J. Edmunds   +3 more
doaj   +1 more source

Assessment of Damage Caused by the Reduction of Daylight Lighting Duration of Residential Constructions in the Conditions of the Republicof Moldova

open access: yesReal Estate Management and Valuation, 2023
This paper examines the material damage caused to the owner of the property as a result of the violation of the design rules. This phenomenon was observed by the authors participating in the period 2018-2021 in the assessment of over 500 construction ...
Albu Svetlana, Ivanov Valeriu, Albu Ion
doaj   +1 more source

(Biphenyl-2-yl)bromidobis(2-methyltetrahydrofuran-[kappa]O)magnesium(II) [PDF]

open access: yes, 2009
In the title Grignard reagent, [MgBr(C12H9)(C5H10O)2], the Mg centre adopts a distorted tetrahedral MgCO2Br arrangement. The dihedral angle between the two aromatic rings of the biphenyl residue is 44.00 (14)°. Each molecule incorporates one R- and one S-
Simon Nordschild   +5 more
core   +2 more sources

Analysis of Household Income in Poland Based on the Zenga Distribution and Selected Income Inequality Measure

open access: yesFolia Oeconomica Stetinensia, 2020
Research background: A lot of research has been directed at describing empirical distributions by using a theoretical model. In the literature there are proposals for various types of mathematical functions.
Trzcińska Kamila
doaj   +1 more source

Cascade metathesis reactions for the synthesis of taxane and isotaxane derivatives [PDF]

open access: yes, 2016
Tricyclic isotaxane and taxane derivatives and have been synthesized by a very efficient cascade ring-closing dienyne metathesis (RCDEYM) reaction, which formed the A and B rings in one operation.
Aouzal, Remi   +7 more
core   +3 more sources

Dependence between foreign trade performance and exchange rate volatility: Panel ARDL approach

open access: yesCroatian Review of Economic, Business and Social Statistics, 2023
The purpose of this study is to analyse the influence of exchange rate shocks on foreign trade (exports and imports) of fifteen economies within the ECOWAS sub-region.
Oyinlola Mutiu Abimbola   +2 more
doaj   +1 more source

THE BIOSYNTHESIS OF C13 COMPOUNDS [PDF]

open access: yesJournal of General Physiology, 1947
1. Starch, containing 7.05 atom per cent C13 excess has been produced in the mesophyll cells of bean leaves, starting with C13O2 containing 7.26 atom per cent C13 excess. Approximately 67 per cent of the C13 taken up by the leaves was determined in the starch fraction. 2. The soluble carbohydrate, containing 6.72 atom per cent C13 excess,
L. G. Livingston, Grace Medes
openaire   +1 more source

Study of cascade ring-closing metathesis reactions en route to an advanced intermediate of Taxol [PDF]

open access: yes, 2016
A highly functionalized intermediate in the synthesis of Taxol has been synthesized, which features the tricyclic core and the required oxygen substituents at C1, C2, C7, C10 and C13. The key step, a ring-closing dienyne metathesis (RCDEYM) reaction, has
Letort, Aurélien   +2 more
core   +1 more source

A Provincial Perspective of Nonlinear Okun’s Law for Emerging Markets: The Case of South Africa

open access: yesStudia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2020
A provincial analysis of Okun’s law in South Africa is provided in this article from 1996 to 2016. Empirically, we rely on the nonlinear autoregressive distributive lag (N-ARDL) model whilst the Corbae-Ouliaris filter is used to extract the ‘gap ...
Kavese Kambale, Phiri Andrew
doaj   +1 more source

A Comparative Analysis of Household Incomes of People with Different Levels of Education in Poland and the USA

open access: yesFolia Oeconomica Stetinensia, 2023
Household income is one of the most important economic categories depending on various factors, in particular on the level of education of the head of the household. Salaries are treated as the market valuation of graduates made by employers.
Trzcińska Kamila, Zalewska Elżbieta
doaj   +1 more source

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