Results 61 to 70 of about 76,159 (266)

The role of ethanol in the brazilian economy: three decades of progress [PDF]

open access: yes
Sustainable energy strategies require decision-makers in government, industry, academia and civil society alike to make choices among tradeoffs. Within the transport sector alone, ethanol has been shown to be the dominant solution among viable, low ...
Costa, Cinthia Cabral da   +2 more
core   +4 more sources

SECTORAL EFFECTS OF A WORLD OIL PRICE SHOCK: ECONOMYWIDE LINKAGES TO THE AGRICULTURAL SECTOR [PDF]

open access: yes
The effects of a world oil price shock on U.S. agriculture are analyzed in an economywide environment. We use an input-output model to analyze the direct and indirect cost linkages between energy and other sectors of the economy.
Hanson, Kenneth   +2 more
core   +1 more source

Keystone XL Pipeline Project: Key Issues [PDF]

open access: yes, 2012
[Excerpt] This report describes the Keystone XL Project as it is proposed in the 2012 Presidential Permit application and the process that the State Department is obligated to complete to issue or deny that application. To the extent that they may affect
Luther, Linda   +3 more
core   +5 more sources

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

open access: yesAdvanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska   +10 more
wiley   +1 more source

Petroleum Industry's Economic Contribution to North Dakota in 2007 [PDF]

open access: yes
Environmental Economics and Policy, Financial Economics, Production Economics,
Bangsund, Dean A., Leistritz, F. Larry
core   +1 more source

Ultrasound‐Responsive Dual‐Prodrug Nanoassembly for “Fenestrae‐Restoration Strategy” in Liver Fibrosis Therapy

open access: yesAdvanced Materials, EarlyView.
ABSTRACT Liver fibrosis is a serious yet reversible intermediate stage in the progression of liver disease, which can ultimately advance to cirrhosis and hepatocellular carcinoma. Targeted and selective inhibition of activated hepatic stellate cells (aHSCs) has emerged as a promising therapeutic strategy for the treatment of liver fibrosis.
Shutong Liu   +8 more
wiley   +1 more source

The relative importance of home and host innovation systems in the internationalisation of MNE R&D: a patent citation analysis [PDF]

open access: yes
This paper examines the phenomenon of home base augmenting (HBA) R&D and home base exploiting (HBE) R&D. It has three novelties. First, we argue that any given R&D facility’s capacity to exploit and/or augment technological competences is a function not ...
Criscuolo,Paola   +2 more
core   +1 more source

Arm‐Length‐Controlled CsPbBr3 Nanocrystals for Tunable Optical and Assembly Behavior

open access: yesAdvanced Materials, EarlyView.
In this work, the synthesis parameters that dictate the formation of armed CsPbBr3 nanocrystals are described, and routes enabling precise control over arm length are proposed. Direct links between morphology and optoelectronic behavior are established.
Irina Skvortsova   +13 more
wiley   +1 more source

Petroleum Profit Tax and Nigeria Economic Development [PDF]

open access: yes, 2011
Petroleum Profit Tax is a major source of revenue for the Federal Government of Nigeria to meet its statutory obligations of ensuring the economic development of Nigeria.
ADEGBIE, F. F., Fakile , A. S.
core  

Immune and Stem Cell‐Mediated Bactericidal Amplification and Bone Remodeling for Infection Clearance and Osteointegration

open access: yesAdvanced Materials, EarlyView.
A pH‐responsive biomaterial interface integrates bactericidal peptides, cell‐recruiting peptides, and magnesium ions into a multifunctional system. Infection‐induced acidification triggers antimicrobial peptide release while cell‐recruiting peptides mobilize bone marrow stem cells.
Zhenyu Li   +9 more
wiley   +1 more source

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