Results 61 to 70 of about 1,094,719 (180)

Reactivity of Acyclic (pentadienyl)iron(1+) Cations with Phosphonate Stabilized Nucleophiles: Application to the Synthesis of Oxygenated Metabolites of Carvone [PDF]

, 2016
The addition of phosphonate stabilized carbon nucleophiles to acyclic (pentadienyl)iron(1+) cations proceeds predominantly at an internal carbon to afford (pentenediyl)iron complexes.
Donaldson, William, Gone, Jayapal Reddy, Lee, Do W., Ma, Yuzhi, Manful, Charles Felix   +4 more
core   +2 more sources

International Bond Return Predictability

, 2021
We study time-varying risk premia across international bond- and equity markets by running predictive regressions of excess returns. We nd that the single factor of Cochrane and Piazzesi (2005) and global factor of Dahlquist and Hasseltoft (2013) have lost some of their predictive power in later years, but they both individually and jointly predict ...
Elnan, André Lerberg, Folker, Alexander Willis   +1 more
openaire   +1 more source

Effect of vibration on the interface properties of welded steel joints and filled concrete in steel pipes

Scientific Reports
Concrete-filled steel tubes (CFSTs) have been increasingly utilized in engineering due to their excellent mechanical properties. Ensuring a solid bond between a steel tube and concrete is essential for optimizing their synergistic effect.
Nianchun Deng, Haoxu Li, Jingyao Ni, Xiuning Peng, Guohua lv, Zhaotao Chen   +5 more
doaj   +1 more source

Mastering the canonical loop of serine protease inhibitors: enhancing potency by optimising the internal hydrogen bond network. [PDF]

PLoS ONE, 2011
BACKGROUND: Canonical serine protease inhibitors commonly bind to their targets through a rigid loop stabilised by an internal hydrogen bond network and disulfide bond(s).
Joakim E Swedberg, Simon J de Veer, Kei C Sit, Cyril F Reboul, Ashley M Buckle, Jonathan M Harris   +5 more
doaj   +1 more source

A DFT study of structural, dynamical properties and quasiparticle band structure of solid nitromethane

, 2013
We report a detailed theoretical study of the structural, vibrational, and optical properties of solid nitromethane using first principles density functional calculations.
Appalakondaiah, S., Lebegue, S., Vaitheeswaran, G.   +2 more
core   +1 more source

Islamic Finance and the Theory of Capital Structure [PDF]

This paper empirically investigates firms using Islamic finance in Malaysia and Middle East countries. The comparative analysis of Islamic finance and non-Islamic finance users resulted in three major implications.
Nagano, Mamoru
core   +1 more source

ANALISIS PENGARUH FAKTOR INTERNAL EMITEN TERHADAP BAGI HASIL INVESTOR PADA OBLIGASI SYARIAH MUDHARABAH DI INDONESIA

Jurnal Ekonomi Akuntansi dan Manajemen, 2015
This study aims to analyze the influence of internal factors of emitens that affect the investors profit-sharing to the mudharabah islamic bond in Indonesia.
Sri Rahayu, Isti Fadah, Novi Puspitasari
doaj  

Bonding Performance of Lithium Disilicate Veneers to Bioactive and Conventional Resin Cores using three types of luting agent: an in vitro study

Al-Rafidain Dental Journal
Aims: The present study aimed to evaluate the shear bond strength (SBS) and internal adaptation of lithium disilicate veneers bonded to bioactive and conventional composite cores using various luting agents and bonding approaches. Materials and Methods:
Marwa J. Muhammad , Alaa E. Dawood, David J. Manton   +2 more
doaj   +1 more source

Multiple finances, margins of foreign direct investment and aggregate industry productivity [PDF]

Financial Theory and Practice, 2012
Based on a heterogeneous firm set-up, we model firms’ access to the internal capital market, bank finance as well as bond finance and investigate how firms’ adjustment among multiple sources of finance affects their performance in foreign direct ...
Jiarui Zhang, Lei Hou
doaj  

Optimization of Wood-Plastic Composites by Response Surface Method

BioResources
To improve the material properties of wood-plastic composite, poplar fiber and polyethylene powder were used as the main components, a hot-press experiment was conducted using response surface methodology, and the relationship between processing ...
Feng Ji
doaj   +2 more sources