Results 61 to 70 of about 71,472,691 (126)

Stereoselective synthesis of furofurans [PDF]

open access: yes, 2003
The 2,6-diaryl-3,7-dioxabicyclo[3,3,0]octanes (or furofurans) belong to the lignan family of natural products. Lignans represent very attractive synthetic targets owing to their large range of biological properties including anticancer, antiviral and ...
Dalençon, Anne Jacqueline
core  

Aid Allocation of the Emerging Central and Eastern European Donors [PDF]

open access: yes
The paper examines the main characteristics of the (re)emerging foreign aid policies of the Visegrád countries (the Czech Republic, Hungary, Poland, Slovakia), concentrating on the allocation of their aid resources.
Szent-Ivanyi, Balazs
core  

NATURE OF TORSION-INVERSION COUPLING IN CH$_3$NH$_2$, CH$_3$OH$_2^+$ AND CH$_3$CH$_2\cdot$

open access: yes, 2009
Author Institution: Department of Chemistry, The University of Akron, OH; 44325-3601Two-dimensional torsion-inversion surfaces for methylamine, protonated methanol and ethyl radical were calculated and fit to a function containing a polynomial in the ...
Gao, Amy, Bhatta, Ram S, Perry, David S
core   +1 more source

Assessing the allocation of aid : developmental concerns and the self-interest of donors. [PDF]

open access: yes
In this paper, we perform a Tobit analysis of aid allocations, covering the period 1999-2002 and accounting for both altruistic and selfish donor motives.
Nunnenkamp, Peter   +3 more
core  

The Economics of 'Acting White' [PDF]

open access: yes
This paper formalizes a sociological phenomenon entitled 'acting white'. The key idea is that individuals face a tension between signaling their type to the outside labor market and signaling their type to a peer group: signals that induce high wages can
Roland G. Fryer, David Austen-Smith
core  

Improved reference quality genome sequence of the plastic-degrading greater wax moth, Galleria mellonella. [PDF]

open access: yesG3 (Bethesda)
Young R   +11 more
europepmc   +1 more source

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