Results 41 to 50 of about 78,379 (305)

C32: A Young Star Cluster in IC 1613

open access: yesPublications of the Astronomical Society of the Pacific, 2000
This paper was harvested from ArXiv.org and ArXiv identifier is arXiv ...
Wyder, Ted K.   +2 more
openaire   +3 more sources

Comparative study of the therapeutic potential of C24, C32, B12N12, and B16N16 nanocages as drug delivery carriers for delivering an erlotinib derivative: DFT and QTAIM investigations.

open access: yesNanoscale
The use of nanostructures as drug delivery vehicles for a wide range of anticancer medications to lessen their severe side effects by delivering them to the targeted tumor cell location is presently a broadly studied innovative biomedical application of ...
Khourshid Mehdizadeh   +6 more
semanticscholar   +1 more source

Association between serum haptoglobin and carotid arterial functions: usefulness of a targeted metabolomics approach

open access: yesCardiovascular Diabetology, 2019
Background Serum haptoglobin (Hp) has been closely associated with cardio-cerebrovascular diseases. We investigated a metabolic profile associated with circulating Hp and carotid arterial functions via a targeted metabolomics approach to provide insight ...
Shiyun Wang   +9 more
doaj   +1 more source

Crystal structure of 3-benzoyl-2-[(5-bromo-2-Hydroxy-3-methoxybenzylidene)amino]-4,5,6,7-tetrahydrobenzo[b]thiophene [PDF]

open access: yes, 2015
In the cyclo­hexene ring of the title compound, C23H20BrNO3S, the -(CH2)4- atoms are positionally disordered [occupancy ratio = 0.753 (6):0.247 (6)]. The ring has a half-chair conformation for both the major and minor components.
Byrappa, K.   +5 more
core   +3 more sources

A statistical approach to modeling the underground economy in South Africa

open access: yesJournal of Economics and Management, 2022
Aim/purpose – The underground economy is a major challenge across the world affecting both developed and developing economies. South Africa is no exception to this phenomenon and has lost billions of rands due to the underground economy.
Koloane Cathrine Thato, Bodhlyera Oliver
doaj   +1 more source

Bis(9-amino-acridinium) bis-(pyridine-2,6-dicarboxyl-ato-κO,N,O)nickelate(II) trihydrate. [PDF]

open access: yes, 2010
The title compound, (C(13)H(11)N(2))(2)[Ni(C(7)H(3)NO(4))(2)]·3H(2)O, consists of a mononuclear anionic complex, two 9-amino-acridinium cations and three uncoordinated water mol-ecules.
Derikvand, Zohreh, Olmstead, Marilyn M
core   +2 more sources

Thermodynamic stabilities of ternary metal borides: An ab initio guide for synthesizing layered superconductors

open access: yes, 2008
Density functional theory calculations have been used to identify stable layered Li-$M$-B crystal structure phases derived from a recently proposed binary metal-sandwich (MS) lithium monoboride superconductor. We show that the MS lithium monoboride gains
A. M. Fogg   +7 more
core   +2 more sources

A mixed data sampling approach to the asymmetric impacts of world oil price on macroeconomic variables in Vietnam [PDF]

open access: yesJournal of Economics and Development, 2020
Purpose – This paper aims to analyse the asymmetric impacts of world oil price on macroeconomic variables in Vietnam, including domestic oil price, inflation and output growth.
Trinh Thi Tuyet Pham, Nhan Phan Ai Le
doaj   +1 more source

Quantum Hall Effects in a Non-Abelian Honeycomb Lattice [PDF]

open access: yes, 2015
We study the tunable quantum Hall effects in a non-Abelian honeycomb optical lattice which is a many-Dirac-points system. We find that the quantum Hall effects present different features as change as relative strengths of several perturbations. Namely, a
Bai, Zhiming   +6 more
core   +2 more sources

Detecting Shocks in The Economic Development Dynamics of Selected Countries

open access: yesFolia Oeconomica Stetinensia, 2014
The paper examines the development of the Polish economy as well as the economies of selected countries in the period from 2001 to 2012. For that purpose, models based on the GDP growth in particular countries were built.
Janiga-Ćmiel Anna
doaj   +1 more source

Home - About - Disclaimer - Privacy