A method for improving performance/watt of an embedded single-instruction multiple-data (SIMD) architecture using application-guided a priori scheduling of hardware resources is presented. A multi-core architectural simulator is adopted that accurately estimates power, performance, and utilization of various processor components (logic, interconnect and memory). A greedy search is then performed on...
A wearable, multi-modal sensor is presented that can non-invasively monitor a patient’s activity level and heart function concurrently for more than a week. The 4in² sensor incorporates both a non-contact heartrate sensor and a 5-axis inertial measurement unit (IMU), allowing simultaneous heart, respiration, and movement monitoring without requiring physical contact...
Highly elastic solutions have been shown to increase contaminant removal from silicon wafers, indicating the possibility for reduced reliance upon hazardous chemicals and expensive technologies during the fabrication of semiconductor devices. The onset of this enhanced removal is explored using rinsing and siphoning experimentswith polymer fluids of high molecular weights...
Natural events such as wildfires, floods, and storms can significantly alter the short-term structure and functioning of natural systems. Recreation in wilderness areas is one instance in which individuals are directly exposed to post-disturbance landscapes. Consequently, public land managers may be faced with a different set of challenges stemming from...
This study assesses the economic potential of biodiesel production in the Willamette Valley for six oilseeds as potential feedstocks: canola, flax, camelina, yellow mustard, sunflower, and safflower. We evaluate costs and returns from feedstock production, oilseed crushing, and biodiesel processing. Our analysis is based on the best available information on...
The amino acid acridon-2-ylalanine (Acd) can be a valuable probe of protein conformational change because it is a
long lifetime, visible wavelength fluorophore that is small enough to be incorporated during ribosomal biosynthesis. Incorporation
of Acd into proteins expressed in E. coli requires efficient chemical synthesis to produce large quantities...
Full Text:
Fluorescent Amino Acid for Lifetime and
FRET/LRET Studies
Lee C. Speight,† Anand K. Muthusamy,† Jacob M
The amino acid acridon-2-ylalanine (Acd) can be a valuable probe of protein conformational change because it is a
long lifetime, visible wavelength fluorophore that is small enough to be incorporated during ribosomal biosynthesis. Incorporation
of Acd into proteins expressed in E. coli requires efficient chemical synthesis to produce large quantities...
Full Text:
-ylalanine, a
Fluorescent Amino Acid for Lifetime and FRET/LRET Studies
Speight, L. C., Muthusamy, A. K
The amino acid acridon-2-ylalanine (Acd) can be a valuable probe of protein conformational change because it is a
long lifetime, visible wavelength fluorophore that is small enough to be incorporated during ribosomal biosynthesis. Incorporation
of Acd into proteins expressed in E. coli requires efficient chemical synthesis to produce large quantities...
During the Ice in Clouds Experiment‐Layer Clouds (ICE‐L), dry lakebed, or playa,
salts from the Great Basin region of the United States were observed as cloud nuclei in
orographic wave clouds over Wyoming. Using a counterflow virtual impactor in series with
a single‐particle mass spectrometer, sodium‐potassium‐magnesium‐calcium‐chloride
salts were identified as...
An emerging area in environmental toxicology is the role that chemicals and chemical mixtures have on the cells of the human immune system. This is an important area of research that has been most widely pursued in relation to autoimmune diseases and allergy/asthma as opposed to cancer causation. This is...