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Showing 1 to 12 of 130 entries
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Development of a portable deflectometry system for high spatial resolution surface measurements.

Applied optics

Maldonado AV, Su P, Burge JH.
PMID: 24979436
Appl Opt. 2014 Jun 20;53(18):4023-32. doi: 10.1364/AO.53.004023.

The Slope-Measuring Portable Optical Test System (SPOTS) is a new, portable, high-resolution, deflectometry device that achieves mid to high (20 to 1000 cyc/m) spatial frequency optical surface metrology with very little filtering and very little noise. Using a proof...

Polynuclear lanthanide (Ln) complexes of a tri-functional hydrazone ligand--mononuclear (Dy), dinuclear (Yb, Tm), tetranuclear (Gd), and hexanuclear (Gd, Dy, Tb) examples.

Dalton transactions (Cambridge, England : 2003)

Anwar MU, Dawe LN, Tandon SS, Bunge SD, Thompson LK.
PMID: 23552191
Dalton Trans. 2013 Jun 07;42(21):7781-94. doi: 10.1039/c3dt32732a.

The lanthanide coordination chemistry of a tri-functional vanillin-hydrazone-oxime ligand reveals a variety of different products, depending on reaction conditions, with mono-nuclear (Dy), dinuclear (Yb, Tm), tetranuclear (Gd) and hexanuclear (Gd, Tb, Dy) examples. The Ln6 (Ln = Gd, Dy,...

Microbially mediated growth suppression and death of salmonella in composted sewage sludge.

Microbial ecology

Millner PD, Powers KE, Enkiri NK, Burge WD.
PMID: 24202719
Microb Ecol. 1987 Nov;14(3):255-65. doi: 10.1007/BF02012945.

The role of compost microflora in the suppression of salmonella regrowth in composted sewage sludge was investigated. Microbial inhibition studies of salmonella growth were conducted on nutrient agar, in composts that had been subjected to different temperatures in compost...

Retinotopic patterns of background connectivity between V1 and fronto-parietal cortex are modulated by task demands.

Frontiers in human neuroscience

Griffis JC, Elkhetali AS, Burge WK, Chen RH, Visscher KM.
PMID: 26106320
Front Hum Neurosci. 2015 Jun 08;9:338. doi: 10.3389/fnhum.2015.00338. eCollection 2015.

Attention facilitates the processing of task-relevant visual information and suppresses interference from task-irrelevant information. Modulations of neural activity in visual cortex depend on attention, and likely result from signals originating in fronto-parietal and cingulo-opercular regions of cortex. Here, we...

Letter to the Editor.

Journal of pediatric surgery

Burge DM.
PMID: 26615122
J Pediatr Surg. 2015 Nov;50(11):2006. doi: 10.1016/j.jpedsurg.2015.08.050. Epub 2015 Oct 23.

No abstract available.

Conditions for correction of linear and quadratic field-dependent aberrations in plane-symmetric optical systems.

Journal of the Optical Society of America. A, Optics, image science, and vision

Zhao C, Burge JH.
PMID: 12469742
J Opt Soc Am A Opt Image Sci Vis. 2002 Dec;19(12):2467-72. doi: 10.1364/josaa.19.002467.

The Abbe sine condition and the recently developed pupil astigmatism conditions provide a powerful set of relationships for describing imaging systems that are free from aberrations that have linear and quadratic dependence on field, to all orders in the...

COPPER IN RELATION TO CHLOROPHYL AND HEMOGLOBIN FORMATION.

Science (New York, N.Y.)

Orth OS, Wickwire GC, Burge WE.
PMID: 17813440
Science. 1934 Jan 12;79(2037):33-4. doi: 10.1126/science.79.2037.33.

No abstract available.

Null test for a highly paraboloidal mirror.

Applied optics

Kim T, Burge JH, Lee Y, Kim S.
PMID: 15218600
Appl Opt. 2004 Jun 20;43(18):3614-8. doi: 10.1364/ao.43.003614.

A circular null computer-generated hologram (CGH) was used to test a highly paraboloidal mirror (diameter, 90 mm; f number, 0.76). To verify the null CGH test a classic autocollimation test with a flat mirror was performed. Comparing the results,...

THE ROLE OF CATALASE IN ACIDOSIS.

Science (New York, N.Y.)

Burge WE.
PMID: 17779462
Science. 1918 Apr 05;47(1214):347-8. doi: 10.1126/science.47.1214.347.

No abstract available.

Synthesis and characterization of a series of rubidium alkoxides and rubidium-titanium double alkoxides.

Inorganic chemistry

Bunge SD, Boyle TJ, Pratt III HD, Alam TM, Rodriguez MA.
PMID: 15360253
Inorg Chem. 2004 Sep 20;43(19):6035-41. doi: 10.1021/ic049325x.

This report investigates the structural aspects of the products isolated from the reactions of a series of titanium alkoxides [[Ti(OR)4]n n = 2, OR = OCH2C(CH3)3 (ONep) (1); n = 1, OC6H3(CH3)2-2,6 (DMP) (2)] with rubidium alkoxides [[Rb(OR)]infinity where...

Home visits by family physicians during the end-of-life: Does patient income or residence play a role?.

BMC palliative care

Burge FI, Lawson B, Johnston G.
PMID: 15676069
BMC Palliat Care. 2005 Jan 27;4(1):1. doi: 10.1186/1472-684X-4-1.

BACKGROUND: With a growing trend for those with advanced cancer to die at home, there is a corresponding increase in need for primary medical care in that setting. Yet those with lower incomes and in rural regions are often...

Rigid conformal polishing tool using non-linear visco-elastic effect.

Optics express

Kim DW, Burge JH.
PMID: 20174053
Opt Express. 2010 Feb 01;18(3):2242-57. doi: 10.1364/OE.18.002242.

Computer controlled optical surfacing (CCOS) relies on a stable and predictable tool influence function (TIF), which is the shape of the wear function created by the machine. For a polishing lap, which is stroked on the surface, both the...

Showing 1 to 12 of 130 entries