4,380,732 research outputs found
SSW Library: An SIMD Smith-Waterman C/C++ Library for Use in Genomic Applications
Summary: The Smith Waterman (SW) algorithm, which produces the optimal
pairwise alignment between two sequences, is frequently used as a key component
of fast heuristic read mapping and variation detection tools, but current
implementations are either designed as monolithic protein database searching
tools or are embedded into other tools. To facilitate easy integration of the
fast Single Instruction Multiple Data (SIMD) SW algorithm into third party
software, we wrote a C/C++ library, which extends Farrars Striped SW (SSW) to
return alignment information in addition to the optimal SW score. Availability:
SSW is available both as a C/C++ software library, as well as a stand alone
alignment tool wrapping the librarys functionality at
https://github.com/mengyao/Complete- Striped-Smith-Waterman-Library Contact:
[email protected]: 3 pages, 2 figure
A higher category approach to twisted actions on C*-algebras
C*-algebras form a 2-category with \Star{}homomorphisms or correspondences as
morphisms and unitary intertwiners as 2-morphisms. We use this structure to
define weak actions of 2-categories, weakly equivariant maps between weak
actions, and modifications between weakly equivariant maps. In the group case,
we identify the resulting notions with known ones, including Busby-Smith
twisted actions and equivalence of such actions, covariant representations, and
saturated Fell bundles. For 2-groups, weak actions combine twists in the sense
of Green and Busby-Smith.
The Packer-Raeburn Stabilisation Trick implies that all Busby-Smith twisted
group actions of locally compact groups are Morita equivalent to classical
group actions. We generalise this to actions of strict 2-groupoids
The Environmental Context and Function of Burnt-Mounds : New Studies of Irish Fulachtaí Fiadh
The authors acknowledge funding from The Leverhulme Trust (F/00144/AI) and assistance from a large number of individuals including; Margaret Gowen (access to sites and assistance throughout),A. Ames, H, Essex (pollen processing), S. Rouillard & R. Smith (illustrations), C. McDermott, S. Bergerbrandt, all the staff of Margaret Gowen & Co. Ltd, TVAS Ireland and CRDS. Excavation works and some post-excavation analysis was paid for my Bord Gáis and the National Roads Authority (now Transport Infrastructure Ireland). Thanks also to David Smith for access to the Maureen Girling collection and assistance with identifications.Peer reviewedPostprintPostprin
Quantitative genetic studies on livestock improvement and on familial disease in man
The material presented in this submission comprises original
research publications by the author in the fields of quantitative
genetics in animals and in man. The research on animal genetics
was carried out between 1959 and 1968 at the A.R.C. Animal Breeding
Research Organisation, Edinburgh, and the work on human genetics from
1968 to 1974 in the Department of Human Genetics at the University
of Edinburgh.Within each field of study rather more than half of the
papers are theoretical or operational in nature, dealing with results
of general interest or with new methodology. The rest of the papers
are more practical, estimating genetic parameters and responses in
animals, or dealing with specific diseases and their prevention in
human populations. The object of this precis is to present and
integrate the various papers, to describe the main findings of the
research and to discuss their relevance in the respective fields.RESEARCH PAPERS SUBMITTED
(IN CHRONOLOGICAL ORDER)
1. Smith, C. 1959. A comparison of testing schemes for pigs.
Anim. Prod. 1 : 113. ||
2. Smith, C„ 1960. Efficiency of animal testing schemes.
Biometrics. 16 : 408. ||
3. Smith, C., King, J.W.B. and Gilbert, N. 1962. Genetic parameters
of British Large White bacon pigs. Anim. Prod, k : 128. ||
k . Smith, C. 1962. Estimation of genetic change in farm livestock
using field records. Anim. Prod, k : 239. ||
5. Smith, C. 1963. Genetic change of backfat thickness in the
Danish Landrace breed of pigs from 1932 to i960. Anim.
Prod. 5 : 259. ||
6. Smith, C. 1964. The use of specialised sire and dam lines in
selection for meat production. Anim. Prod. 6 : 337. ||
7. Smith, C. and King, J.W.B. 196^. Crossbreeding and litter
production in British pigs. Anim. Prod. 6 : 265. ||
8. Smith, C. 1965. Results of pig progeny testing in Great Britain.
Anim. Prod. 7 : 133. ||
9. Pease, A.H.R. and Smith, C. 1965. A note on the heritability
of muscle colour in pigs. Anim. Prod. 7 : 273. ||
10o Smith, C. and Ross, G.J.S. 1965. Genetic parameters of British
Landrace bacon pigs. Anim. Prod. 7 • 291. ||
11. Smith, C. 1966. A note on the heritability of leg weakness
scores in pigs. Anim. Prod. 8 : 345 ||
12. Smith, C. 1967. A note on the improvement of a trait by
selection on its components. Anim. Prod. 9 s 12.7. ||
13. Smith, C. 1967. Improvement of metric traits through specific
genetic loci. Anim. Prod. 9 : 349. ||
14. Smith, C., Jensen, E.L., Baker, L.N. and Cox, D.F. 1968.
Quantitative studies on blood group and serum protein
systems in pigs. I. Segregation ratios and gene
frequencies. J. anim. Sci. 27 i 848. ||
15. Jensen, E.L., Smith, C., Baker, L.N. and Cox, D.F. 1968.
Quantitative studies on blood group and serum protein
systems in pigs. II. Effects on production and reproduction. J. anim. Sci. 27 : 856. ||
16. Cox, D.F. and Smith, C. 1968. Herd differences and genetic
trends in Iowa pigs. J. anim. Sci. 27 : 577- ||
17. King, J.W.B. and Smith, C. 1968. Development of a pig sire
line by selection, with immigration. (Abstract).
Anim. Prod. 10 : 245. ||
18. Smith, C. 1969. Optimum selection procedures in animal
breeding. Anim. Prod. 11 : 433. ||
19. Smith, C. 1970. Heritability of liability and concordance in
monozygous twins. Ann. Hum. Genet. 34 : 85. ||
20. Emery, A.E.H. and Smith, C. 1970. Ascertainment and prevention
of genetic disease. British Medical Journal. 3 • 636. ||
21. Smith, C. 1970. Ascertaining those at risk in the prevention
and treatment of genetic disease. In 'Modern Trends
in Human Genetics'. Vol. 1, p. 350. Edited by
A.E.H. Emery, Butterworth, London. ||
22. Falconer, D.S., Duncan, L.P.J. and Smith, C. 1971. A statistical
and genetical study of diabetes. I. Prevalence and
Mortality. Ann. Hum. Genet. 34 ' 347. ||
23. Smith, C. 1971. Recurrence risks with multifactorial
inheritance. Amer. J. Human Genet. 23 : 578. ||
24. Smith, C., Holloway, S, and Emery, A.E.H. 1971- Individuals at
risk in families with genetic disease. Jour. Medical
Genetics. 8 : 453- ||
25. Smith, C. 1971. Discriminating between different modes of
inheritance in genetic disease. Clinical Genet.
2 : 303. ||
26. Smith, C., Falconer, D.S. and Duncan, L.J.P. 1972. A statistical
and genetical study of diabetes. II. Heritability of
liability. Ann. Hum. Genet. 35 : 281. ||
27. Smith, C. 1972. Correlation in liability among relatives and
concordance in twins. Human Heredity. 22 : 97. ||
28. Darlow, J.M., Smith, C. and Duncan, L.J.P. 1973- A statistical
and genetical study of diabetes. III. Empiric risks to
relatives. Ann. Hum. Genet. 37 : 157. ||
29. Smith, C. 1972. Computer programme to estimate recurrence risks
for multifactorial familial disease. British Medical
Journal. 1 : 495- ||
30. Holloway, S.M. and Smith, C. 1973. Equilibrium frequencies in
X-linked genetic disease. Amer. Jour. Hum. Gen.
25 : 388. ||
31. Smith, C. and Watt, M., Boyd, A.E.W. and Holmes, J.C. 1973.
Anencephaly, spina bifida and potato blight in the
Edinburgh area. Lancet. 1973 (i) 269. ||
32. Smith, C. 197^. Concordance in twins. Methods and interpretation. Amer. Jour. Hum. Genet. 26 : 454 ||
33. Emery, A.E.H., Elliott, D., Moores, M. and Smith, C. 197^. A
genetic register system (RAPID). Jour. Med. Gen.
1 1 : 1 45 ||
34. Smith, C. 197^. Some implications of HL-A and disease
associations. Lancet. 197^, (i) : 450 ||
35. Bonaiti-Pellie, C. and Smith, C. 1974. Risk tables for genetic
counselling in some common congenital malformations.
Jour. Med. Genet. 11 : 374 ||
36. Skinner, R., Smith, C. and Emery, A.E.H. 197^. Linkage between
the loci for benign (Becker-type) X-borne muscular
dystrophy and deutan colour blindness. Jour, Med. Gen.
11 : 317 ||
37. Smith, C. and Mendell, N.R. 197^. Recurrence risks from family
history and metric traits. Ann. Hum. Genet. 37 s 275. ||
38. Holloway, S.M. and Smith, C. 1975. Effect of various medical
and social practices on the frequency of genetic
disorders. Amer. Jour. Hum. Genet. 27 : 614. ||
39- Moores, H.M., Smith, C. and Emery, A.E.H. 1975. A computerised
register system for ascertainment and prevention of
inherited disease. In "Advances in Systems and
Cybernetics". Gordon and Breach, London. ||
40. Curnow, R.N. and Smith, C. 1975. Multifactorial models for
familial disease in man. Jour. Royal Stat. Soc.
Series A. 138 : 131- ||
41. Emery, A.E.H., Davie, A.M. and Smith, C. 1975- Spinal muscular
atrophy - resolution of heterogeneity. In 'Recent
Advances in Myology', Excerpta Medica Inter. Congress
(Series No. 360). Amsterdam. ||
42. Smith, C. 1976. Resolution of genetic heterogeneity in
familial disease. Ann. Hum. Genet. 39 s 281. ||
43- Morton, N.E., Smith, C., Hill, R., Frackiewicz, Law, P. and
Yee, S. 1976. Population structure of Barra (Outer
Hebrides). Ann. Hum. Gen. 39 : 339- ||
44. Van Regermorter, N. and Smith, C. 1976. The importance of
determining the mode of inheritance for the estimation
of recurrence risks. J. Genet. Hum. 24 : 46
A nesting aggregation of the solitary bee Megachile atrata (Hymenoptera: Megachilidae) in the Philippines
A nesting aggregation of Megachile (Creightonella) atrata Smith in the Philippines comprised almost 300 active nests. The bees in rapid flight resemble the hornet Vespa tropica Linnaeus. The nest structure is similar to that reported for M. (C.) frontalis (Fabricius) in New Guinea
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