93,093 research outputs found
Popper: Cello Concertos (CD recording)
No full textRepertoire: David Popper: Cello Concertos Nos. 1-4. Rummel, M. (soloist) Mari Kato (piano) Czech Chamber Philharmonic (orchestra) Evans, T. (conductor)https://youtu.be/RnkTPR8Nri
Studies into the detection of buried objects (particularly optical fibres) in saturated sediment. Part 1: background
No full textDamaged submarine fibre optic telecommunication cables have, in the past, beenlocated by the use of remotely operated underwater vehicles. These are fitted withsensors which have the capability to detect the metal shielding in the metallic coresused in cable technology. However, it is anticipated that the next generation of cableswill have a much reduced metal content, their strength being derived from syntheticmaterials such as aramid fibres. Such structures will have greatly reduced contrast fordetection by both electromagnetic and acoustic radiations transmitted from anunderwater vehicle, to then propagate through the seabed and scatter off the cable.The detection of such cables will require new approaches.This report is the first in a series of five written in support of the article “Thedetection by sonar of difficult targets (including centimetre-scale plastic objects andoptical fibres) buried in saturated sediment” by T G Leighton and R C P Evans,written for a Special Issue of Applied Acoustics which contains articles on the topic ofthe detection of objects buried in marine sediment. Further support material can befound at http://www.isvr.soton.ac.uk/FDAG/uaua/target_in_sand.HTM
Evans, T. M. (group)
No full textPhotograph from the C.R. Savage Portrait Studio. Name associated with the photograph: T. M. Evan
Gonatopus madecassus EVANS, Scolebythus 1963, n.sp.
No full textScolebythus madecassus EVANS 1963 Scolebythus madecassus n.sp.: EVANS 1963: 9 (descr., Madagascar), 12 (pl. 2: figs 1-4). Scolebythus madecassus EVANS 1963: EVANS, KUGLER & BROWN 1979: 48 (figs 1-6), 49 (tax., descr., biol., Madagascar), 50 (figs 7, 8). Scolebythus madecassus EVANS 1963: SORG 1988: 42 (fig. 11a). Scolebythus madecassus EVANS 1963: AZEVEDO 1999: 2 (key). Scolebythus madecassus EVANS 1963: ENGEL & GRIMALDI 2007: 2 (tab. 1: cat., tax.), 12 (tab. 3: tax.), 13 (fig. 7: tax.), 14 (fig. 8: tax.). D i s t r i b u t i o n: Madagascar: Prov. Mahajanga: Mandritsara – Prov. Toamasina: Andasibe (Perinet). Endemic.Published as part of C. O, Madl, M. & Olmi, M., 2010, A Catalogue of the Bethylidae, Chrysididae, Dryinidae, Embolemidae, Sclerogibbidae and Scolebythidae (Hymenoptera: Chrysidoidea) of the Malagasy Subregion, pp. 845-918 in Linzer biologische Beiträge 42 (2) on page 908, DOI: 10.5281/zenodo.533509
All among the roses, making sweet proposes [first line of chorus]
No full textstrophic with choruspiano and voice492Johns Hopkins University, Levy Sheet Music Collection, Box
132, Item 006Words and Music by W.H. Delehanty. Arranged by Geo. T. Evans
All among the roses, making sweet proposes [first line of chorus]
No full textstrophic with choruspiano and voice492Johns Hopkins University, Levy Sheet Music Collection, Box
132, Item 006Words and Music by W.H. Delehanty. Arranged by Geo. T. Evans
Studies into the detection of buried objects (particularly optical fibres) in saturated sediment. Part 3: experimental investigation of acoustic penetration of saturated sediment
No full textThis report is the third in a series of five, designed to investigate the detection oftargets buried in saturated sediment, primarily through acoustical or acoustics-relatedmethods. Although steel targets are included for comparison, the major interest is intargets (polyethylene cylinders and optical fibres) which have a poor acousticimpedance mismatch with the host sediment. This particular report provides a briefhistorical overview of sediment propagation models has been presented. Two theorieshave been covered: the Biot-Stoll theory; and wave scattering from random roughsurfaces. The debate surrounding the observations of, so-called, anomalous acousticpenetration has also been discussed.This series of reports is written in support of the article “The detection by sonar ofdifficult targets (including centimetre-scale plastic objects and optical fibres) buriedin saturated sediment” by T G Leighton and R C P Evans, written for a Special Issueof Applied Acoustics which contains articles on the topic of the detection of objectsburied in marine sediment. Further support material can be found athttp://www.isvr.soton.ac.uk/FDAG/uaua/target_in_sand.HTM
Percy T. Magan, MD, and Newton Gurdon Evans, MD
No full textC. 2-4. These portraits were presented to C. M. E. in 1938. On the verso is a quote from Dr. Magan: ""to express deep appreciation of your kindly remembrances of (him)."" Also it was mentioned that Dr. Evans' comments were characteristically laconic but expressed gratitude.87.117 K
- …
