Results 61 to 70 of about 1,094,476 (304)

Asian century or multi-polar century ? [PDF]

open access: yes
The"rise of Asia"is something of a myth. During 1990-2005 China accounted for 28 percent of global growth, measured at purchasing power parity (PPP). India accounted for 9 percent.
Dollar, David
core  

Systematic Procedures to Determine Incentive / Disincentive Dollar Amounts for Highway Transportation Construction Projects, Research Report 11-22 [PDF]

open access: yes, 2012
The Federal Highway Administration has encouraged state transportation agencies to implement Incentive/Disincentive (I/D) contracting provisions for early project completion.
Lee, Eul-Bum, Pyeon, Jae-Ho
core   +1 more source

Optical absorption and electrical conductivity of electron acceptor doped poly-3-octylthiophene films

open access: yes, 1995
Optical absorption and electrical conductivity measurements of solution-doped poly-3-octylthiophene (P3OT) films were studied. Chloroform solutions of P3OT were doped with the organic electron-acceptors, 2,3-dichloro-5,6-dicyano-l,4-benzoquinone (DDQ ...
Lidberg, Russell LeRoy
core   +1 more source

Alzheimer's Disease Risk Factor APOE4 Exerts Dimorphic Effects on Female Bone

open access: yesAdvanced Science, EarlyView.
In aging bone, osteocytes accumulate neurodegenerative risk factor Apolipoprotein E (APOE). A humanized version of the Alzheimer's disease risk allele APOE4 altered the mouse bone transcriptome and proteome, with effects in female bone surpassing the brain, including bone fragility due to suppressed osteocytic maintenance of bone quality, identifying ...
Charles A. Schurman   +15 more
wiley   +1 more source

A Triple‐Nanoparticle System for Controlled Graphene Nanosheet Stacking: Enabling K/Na‐Ion Battery Anodes with Ultra‐Fast Charging Exceeding Petroleum Vehicle Refueling

open access: yesAdvanced Science, EarlyView.
ABSTRACT Large‐ion (K, Na) battery systems mitigate uneven global lithium distribution, while their ability to attain recharge time shorter than refueling would remove the final barrier for secondary batteries to replace petroleum vehicles. However, their large‐ion chemistry makes ultra‐fast charging an even significant challenge.
Shukai Ding   +12 more
wiley   +1 more source

O dólar como moeda internacional e os limites da autonomia de política econômica dos Estados Unidos

open access: yesMeridiano 47, 2017
The United States has relied heavily on reserve accumulation by foreign central banks to finance its current account deficit since 2000 on. However, the currency composition of reserves has changed gradually over the past decade and the  share of U.S ...
Patricia Fonseca Ferreira Arienti
doaj  

REGULARITIES OF THE INFLUENCE OF THE DOLLAR IN RUSSIA ON THE WORLD PRICE OF OIL BRENT [PDF]

open access: yesKrymskij Naučnyj Vestnik, 2015
The inverse influence of the dollar in Russia as a major regional economies oil exporters, on the formation of world prices of Brent crude oil. It is shown that for the period from 31.01.2006 on 25.08.2015 this influence is characterized by a model with ...
Peter Mazurkin
doaj  

What explains the success or failure of structural adjustment programs? [PDF]

open access: yes
In the 1980s development assistance shifted largely from financing investments (such as roads and dams) to promoting policy reform. This change came because of a growing awareness that developing countries were held back more by poor policies than by a ...
Dollar, David, Svensson, Jakob
core  

Gecko‐Like Multi‐Directional High‐Power Magneto–Mechano–Electric Energy Harvesters for Self‐Powered, Hundred‐Meter‐Scale LoRa Communication

open access: yesAdvanced Science, EarlyView.
Gecko like multi directional high power magneto mechano electric energy harvester (MME EH) for self powered, hundred meter scale LoRa communication. Inspired by the symmetric and flexible limb motion of geckos, the biomimetic harvester enables coordinated bending twisting responses to weak, low frequency (50/60 Hz) stray magnetic fields from power ...
Shitong Fang   +13 more
wiley   +1 more source

Dólar, petróleo e novas práticas de comércio internacional

open access: yesEconomía, Sociedad y Territorio, 2011
This paper attempts to understand the movements of oil price increase and the American dollar depreciation, between 2001 and 2008. In this conjuncture of uncertainty, the USA suffers from important retraction in economic and geopolitical spheres ...
Bouzid Izerrougene   +1 more
doaj  

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