Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Rahul Ganguli"'
Autor:
Mohamed Reda Akdim, Paul Verbeek, Priscilla Lopes Florido, Vivek Mehrotra, Gustavo Garios Lage, Thomas Krebs, Rahul Ganguli
Publikováno v:
Day 4 Thu, May 09, 2019.
Desulfation of seawater before injection is required to control reservoir souring and scale formation. For this task, operators use nanofiltration (NF) membranes in sulfate removal units (SRUs). The tendency of the membranes to foul is a key operatio
Publikováno v:
Journal of Power Sources. 232:34-41
Due to energy demands and environmental concerns there has been a great interest in searching out renewable energy sources as an alternative to fossil hydrocarbons. These must also be environmentally sustainable and convenient to implement. Glucose h
Publikováno v:
Energy Harvesting and Storage: Materials, Devices, and Applications VI.
Renewable alternatives to fossil hydrocarbons for energy generation are of general interest for a variety of political, economic, environmental, and practical reasons. In particular, energy from biomass has many advantages, including safety, sustaina
Diffusion-driven proton exchange membrane fuel cell for converting fermenting biomass to electricity
Publikováno v:
Bioresource technology. 194
A membrane-integrated proton exchange membrane fuel cell that enables in situ fermentation of sugar to ethanol, diffusion-driven separation of ethanol, and its catalytic oxidation in a single continuous process is reported. The fuel cell consists of
Publikováno v:
SPIE Proceedings.
Biological fuel cells hold promise as an alternative energy source to batteries for unattended ground sensor applications due to the fact that they can be extremely long lived. This lifetime can be extended over batteries by scavenging fuel from the
Autor:
Rahul Ganguli, Vivek Mehrotra
Publikováno v:
Smart Materials, Adaptive Structures and Intelligent Systems, Volume 2.
A biomimetic method to mitigate marine biofouling using a pilot-whale inspired sacrificial skin concept has been developed. We developed a method to form conformal, protective skins in-situ underwater using a circulatory system. In addition, the mate
Publikováno v:
SPIE Proceedings.
Modified fused silica is a strong candidate material for photomask substrates in 157-nm lithography. Such a material must possess improved transmission and birefringence characteristics compared to conventional photomask substrates. Although there ha
Autor:
Rahul Ganguli, Steven G. Colbern, De-Yin Jeng, D. Laurence Meixner, Brian J. Grenon, S. Ray Chaudhuri, Troy Robinson, Mark Morris
Publikováno v:
SPIE Proceedings.
Two main issues with current pellicle frames are: (1) thermal expansion mismatch between the anodized aluminum frame and the photomask, and (2) the lack of porosity for purging and contamination control. Both issues can be addressed by using a sol-ge
Autor:
D. L. Meixner, Mark Morris, Brian J. Grenon, Troy Robinson, Satyabrata Ray Chaudhuri, De-Yin Jeng, Rahul Ganguli
Publikováno v:
SPIE Proceedings.
Several significant technical issues are associated with the current anodized aluminum photomask frame. These problems will become more acute as shorter wavelengths such as 193 nm and 157 nm become standard. For example, it is difficult to purge the
Autor:
S. Ray Chaudhuri, De-Yin Jeng, Rahul Ganguli, D. Laurence Meixner, Brian J. Grenon, Troy Robinson, Mark Morris
Publikováno v:
SPIE Proceedings.
Several significant technical issues are associated with the current anodized aluminum photomask frame. These problems will become more acute as shorter wavelengths such as 193 nm and 157 nm become standard. For example, it is difficult to purge the