A5004974593- Catalysis and Hydrodesulfurization Studies
- Zeolite Catalysis and Synthesis
- Petroleum Processing and Analysis
- Catalysis for Biomass Conversion
- Biofuel production and bioconversion
- Process Optimization and Integration
- Radio Astronomy Observations and Technology
- Catalysis and Oxidation Reactions
- CCD and CMOS Imaging Sensors
- Memory, Trauma, and Commemoration
- Enhanced Oil Recovery Techniques
- Layered Double Hydroxides Synthesis and Applications
- Soil and Water Nutrient Dynamics
- Magnesium Oxide Properties and Applications
- Catalytic Processes in Materials Science
- Biodiesel Production and Applications
- Social Acceptance of Renewable Energy
- Advanced X-ray and CT Imaging
- Coal and Coke Industries Research
- Catalysts for Methane Reforming
- Energy Harvesting in Wireless Networks
- Infrared Target Detection Methodologies
- Microbial Metabolic Engineering and Bioproduction
- Adaptive optics and wavefront sensing
- Cosmology and Gravitation Theories
Lawrence Livermore National Laboratory
2024
United Arab Emirates University
2018-2023
Ollscoil na Gaillimhe – University of Galway
2019
University of Toronto
2009
Instituto de Tecnología Química
2008
Universitat Politècnica de València
2008
Albemarle (United States)
2007
Brookhaven National Laboratory
2006-2007
AkzoNobel (Netherlands)
1989-2006
American Chemical Society
1996
The transition to more sustainable energy systems has set about redefining the social roles and responsibilities of citizens. Implicit in this are expectations around participation, though precise contours what might mean remain open. Debates have been skewed towards a normative construct it means be 'good citizen', parameters for which shaped by predetermined visions statist and/or market-driven determinations future. This article argues that concepts such as 'energy citizen' co-opted...
An efficient process concept for the production of isosorbide is reported. Lignocellulose (after hemicellulose removal) treated with a molten salt hydrate ZnCl2 medium in which cellulose dissolved and reactions proceed: hydrolysis to glucose, hydrogenation glucose glucitol (sorbitol), further dehydration isosorbide. The intensifies catalyzes dehydration. Detailed facts importance specialist readers are published as "Supporting Information". Such documents peer-reviewed, but not copy-edited...
This white paper envisions a revolutionary post-DESI, post-LSST dark energy program based on intensity mapping of the redshifted 21cm emission line from neutral hydrogen at radio frequencies. The proposed survey has unique capability to quadruple volume Universe surveyed by optical programs, provide percent-level measurement expansion history $z \sim 6$, open window explore physics beyond concordance $Λ$CDM model, and significantly improve precision standard cosmological parameters. In...
The direct synthesis is reported of a 3R2 polytype hydrotalcite-like mineral by the hydrothermal treatment aluminium oxide and magnesium oxide.
Abstract Perchloric acid digestion compared favorably with Na 2 CO 3 fusion for the determination of total P in a range waters containing varying concentrations both and particulate material. The recovery by persulfate tended to decrease increasing material concentration natural unfiltered samples filtered which was added. Recovery added soil also decreased particle size. Low caused incomplete extraction occluded within oxides hydrous iron. Between 58 86% not recovered inorganic form....
This article explores the implications of participation for Environmental Policy Integration (EPI), through window Irish energy policy, employing concepts 'energy democracy' and citizenship'. Our analysis a consultation process on policy identifies distinctive narratives, with different idealisations citizens. We distil consequent, emergent institutional innovations examining imagined citizens, communication, decision-making linked to policy. adapt operationalise analytical framework...
Tourette syndrome (TS) and attention-deficit hyperactivity disorder (ADHD) are frequently seen in combination, though the cause of comorbidity is uncertain. Low birth weight a known risk factor for ADHD. The objective study was to assess association between pre- perinatal morbidity comorbid diagnosis ADHD children with TS.A nested case-control evaluated TS at subspecialty clinic performed. Cases were defined as ADHD; controls had without Exposure assessed using demographic information...
All forms of collective memory embody attempts at meaning-making - efforts to integrate experience and provide a coherent foundation for individual identities. However, different modes have potentials. In this article, I will assess three remembering, namely folk, commemorative mediatised memory, from the perspective how they generate integrative meaning. Each these remembrance be examined through prism case study examining nature memories associated with specific lieux de memoire. suggest...
An ASIC for high rate photon counting measurements with multiple energy discrimination is presented. Optimized pixelated CdZnTe sensors, the composed of 64 channels low-noise charge preamplification, high-order shaping (40 ns minimum peaking time), and five window-discriminators associated 16-bit counters. efficient readout scheme allows simultaneous measurement through a 60 MHz output bus. The architecture experimental results are reported, impact shaper order on resolution, ballistic...
ZnCl2 hydrate, the main molten salt used in biomass conversion, combined with low concentration HCl is an excellent solvent for dissolution and hydrolysis of carbohydrates present lignocellulosic biomass. The most recalcitrant carbohydrate, cellulose, dissolved a residence time less than 1 h under mild conditions without significant degradation. This technology referred to as BIOeCON-solvent technology. Separation sugars from solution challenge. earlier conclusion regarding potential zeolite...
The Lunar Surface Electromagnetics Explorer 'LuSEE Night' is a low frequency radio astronomy experiment that will be delivered to the farside of Moon by NASA Commercial Payload Services (CLPS) program in late 2025 or early 2026. payload system being developed jointly and US Department Energy (DOE) consists 4 channel, 50 MHz Nyquist baseband receiver 2 orthogonal $\sim$6m tip-to-tip electric dipole antennas. LuSEE Night enjoy standalone operations through lunar night, without electromagnetic...
Organo-layered double hydroxides (LDHs) have attracted much attention recently for their utility as solid base catalysts, providing an environmentally friendly heterogeneous phase alternative to conventional stoichiometric liquid bases. Here we describe a synthetic approach the production of layered containing organic (acetate) anions by method that requires no excess base, filtering or washing product. A mixture slurry aluminium trihydroxide (or its thermally treated form), magnesium oxide,...