Zobrazeno 1 - 10
of 31
pro vyhledávání: '"K. R. Lewis"'
Publikováno v:
Journal of Heuristics. 7:473-494
This manuscript presents a heuristic algorithm based on geometric concepts for the problem of finding a path composed of line segments from a given origin to a given destination in the presence of polygonal obstacles. The basic idea involves construc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da4cadafcfabcca68db4437c02aba25f
https://doi.org/10.1023/a:1011325912346
https://doi.org/10.1023/a:1011325912346
Autor:
Philip Ebden, Kenneth Morgan, Perumal Nithiarasu, H. Whittet, Oubay Hassan, Nigel P. Weatherill, K. R. Lewis, C. Fielder
Air flow through a human upper airway (central part) has been carried out using a realistic geometry. In addition to explaining the anatomy, problems and importance of patient-specific study of human upper airways, this article also presents some qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::563c42ab69a1aa8baa2e86d466778a96
https://cronfa.swan.ac.uk/Record/cronfa5338
https://cronfa.swan.ac.uk/Record/cronfa5338
Autor:
D B, Burt, S, Primeaux-Hart, N B, Phillips, T, Greene, K A, Loveland, E, Cummings, K R, Lewis, J, Lesser, L, Cleveland, Y R, Chen
Publikováno v:
Mental retardation. 37(5)
Although informant reports of everyday functioning are often used in dementia assessments, the actual correspondence between such indirect reports of functioning and actual performance has not been examined. Orientation results on the Dementia Questi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::500520785a7f60a898f6f91781f663e9
https://pubmed.ncbi.nlm.nih.gov/10581922
https://pubmed.ncbi.nlm.nih.gov/10581922
Autor:
D B, Burt, K A, Loveland, S, Primeaux-Hart, Y W, Chen, N B, Phillips, L A, Cleveland, K R, Lewis, J, Lesser, E, Cummings
Publikováno v:
American journal of mental retardation : AJMR. 103(2)
Although dementia associated with Down syndrome is often presumed to be progressive and irreversible, variations in disease course have been described. In addition, prevalence rates have varied widely among studies. This interim report is a descripti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1aa347069d32e81858453020828462db
https://pubmed.ncbi.nlm.nih.gov/9779281
https://pubmed.ncbi.nlm.nih.gov/9779281
Publikováno v:
American journal of mental retardation : AJMR. 100(6)
Attention deficits have been demonstrated in children with attention deficit hyperactivity disorder (ADHD) in the general population, but little is known about attention deficits in children with ADHD who also have mental retardation. In this investi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::73bc1b1a353136774a65caf597798cfe
https://pubmed.ncbi.nlm.nih.gov/8735573
https://pubmed.ncbi.nlm.nih.gov/8735573
Publikováno v:
American journal of mental retardation : AJMR. 100(3)
Changes in functioning related to aging were examined in 34 adults (14 females, 20 males) with Down syndrome who were 22 to 56 years of age. Changes in functioning over 3 to 4 years were examined, with age, IQ at entry into the study, and gender cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9c319b12c97a65461c37a579fbb85768
https://pubmed.ncbi.nlm.nih.gov/8554773
https://pubmed.ncbi.nlm.nih.gov/8554773
Autor:
K R Lewis, Bernard John
Publikováno v:
Heredity. 11:1-9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faa0b7e93c2409f119be70bf755efb02
https://doi.org/10.1038/hdy.1957.1
https://doi.org/10.1038/hdy.1957.1
Autor:
K. R. Lewis, B. John
Publikováno v:
Chromosoma. 9:69-80
I. Blaps mucronata has a diploid number of thirty six chromosomes in the male; four of these are sex chromosomes. Second metaphase nuclei contain either seventeen or nineteen chromosomes indicating a segregation of three X chromosomes from a single Y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cf7eba7550655dea0c4d7062065679b
https://doi.org/10.1007/bf02568066
https://doi.org/10.1007/bf02568066
Autor:
K. R. Lewis, Bernard John
Publikováno v:
Genetics. 44:251-267
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2aab419298a08b66b78ac2538f739578
https://doi.org/10.1093/genetics/44.2.251
https://doi.org/10.1093/genetics/44.2.251
Autor:
B. John, K. R. Lewis
Publikováno v:
Chromosoma. 16:308-344
1. Eyprepocnemis plorans meridionalis and E. p. ornatipes have a standard acridoid complement of 2n=22+XO acrocentric chromosomes in the male. Meiosis in them is normal and the former has a higher chiasma frequency (mean Xta per cell 13.95 v. 13.33).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d7b3de7626ca1a03c19d6ddf25ac73b
https://doi.org/10.1007/bf00325996
https://doi.org/10.1007/bf00325996