Results 81 to 90 of about 96,663 (302)

Multifunctional Catechol‐Functionalized Cellulose Hydrogels for the Minimally Invasive Treatment of Acute Optic Nerve Injuries

Advanced Healthcare Materials, EarlyView.
Catechol‐functionalized cellulose hydrogels are developed as injectable, bioadhesive platforms for retinal neuroprotection. The hydrogels exhibit tunable rheological and mechanical properties, strong tissue adhesion, and sustained antioxidative activity.
Kai‐Hsiang Chang, Yi‐Ke Lin, Wei‐Li Chen, Ta‐Ching Chen, Jiashing Yu   +4 more
wiley   +1 more source

DEVELOPING COMPETITIVE ADVANTAGES ON THE PETROLEUM PRODUCTS MARKET [PDF]

Economica
The general objective of this paper is to investigate the theoretical and methodological benchmarks regarding the development of competitive advantages on the petroleum products market, illustrating the factors, principles, and conditions necessary ...
Ion MURA, Alina SUSLENCO
doaj   +1 more source

A Naphthalimide‐Based NIR‐Emissive AIE Photosensitizer for Synergistic Apoptosis/Ferroptosis‐Mediated Antitumor Therapy and Broad‐Spectrum Bacterial Inactivation With Rapid Wound Healing

Advanced Healthcare Materials, EarlyView.
An ionic naphthalimide AIE photosensitizer (PS), TPAPV‐NIM‐M, anchors to cellular and bacterial membranes, emits in the far‐red/near‐infrared (NIR) region, and efficiently generates reactive oxygen species (ROS) under white light. Its membrane‐localized photodynamic action drives apoptosis/ferroptosis‐mediated tumor suppression and broad‐spectrum ...
Sayed Mir Sayed, Zeeshan Tahir, Fahri Alkan, Yavuz Nuri Ertas   +3 more
wiley   +1 more source

The Impact of a Higher Fuel Levy on the Western Cape [PDF]

The Western Cape Provincial Government's proposal to introduce a provincial fuel levy within a band of 10 and 50 cents per litre raises concerns on the impact this may have on the economy, especially at a time of high international oil prices. This study
van Schoor, Melt, Reynolds, Sanri
core   +1 more source

Utilization of Petroleum Products in Liberia – A Review [PDF]

, 2016
The present paper furnishes a comprehensive literature review on the utilization of petroleum products in Liberia. The paper captures the available petroleum products in Liberia.
Darju, Boima, Elad, Dillys Mansoh, Kawwawhee, Ericson D.F.   +2 more
core   +1 more source

: A potential source of petroleum-like products

California Agriculture, 1981
Hydrocarbons ...
R Sachs, C Low, J MacDonald, A Awad, M Sully   +4 more
doaj  

Logistics aspects of petroleum pipeline operations

Journal of Transport and Supply Chain Management, 2010
The paper identifies, assesses and describes the logistics aspects of the commercial operation of petroleum pipelines. The nature of petroleum-product supply chains, in which pipelines play a role, is outlined and the types of petroleum pipeline systems ...
W. J. Pienaar
doaj   +1 more source

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

Advanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti, Valerio Di Lisio, Lucia Cardo, Alessandro Camilli, Estela Moretón Alfonsín, Daniele Cangialosi, Amaia Iturrospe Ibarra, Arantxa Arbe, Maurizio Prato   +8 more
wiley   +1 more source

Optimal Model on Petroleum Products Dispatching Mode [PDF]

, 2010
: Optimization has been done to reduce cost of petroleum products dispatching. Definitions, stochastic mode, stochastic decision-making model and theorems were proposed, which weren't mentioned by anyone previously. Accordingly, the final result was
Jing Wan
core  

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

Advanced 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, Leire Unanue, Itxaso Calafel, Dorleta Otaegui, Jorge L. Olmedo‐Martínez, Lourdes Irusta, Daniel Vinagre, Nora Aranburu, Nerea Casado, Ibon Odriozola, David Mecerreyes   +10 more
wiley   +1 more source