Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Lawrence G. Abele"'
Autor:
Lawrence G. Abele
Publikováno v:
Journal of Postsecondary Student Success. 1:18-24
Institutions contribute to low college graduation rates by creating barriers. These are six common ones: degree requirements poorly described, not offering needed courses, unnecessary registration holds, inappropriate placement of transfer credits, f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5339147ccdcfeb7859499d426e893f0a
https://doi.org/10.33009/fsop_jpss124555
https://doi.org/10.33009/fsop_jpss124555
This work is the first to focus systematically on a much-debated topic: the conceptual issues of community ecology, including the nature of evidence in ecology, the role of experiments, attempts to disprove hypotheses, and the value of negative evide
Autor:
Lawrence G. Abele
Publikováno v:
Educational Researcher. 49:626-627
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3b72de792c13947997f36da292af66d
https://doi.org/10.3102/0013189x20931225
https://doi.org/10.3102/0013189x20931225
Publikováno v:
Proceedings of the Biological Society of Washington. 118:117-157
Peracarids are a large group of malacostracan crustaceans whose systematics and phylogeny are uncertain. The present phylogenetic study of peracarids is, to our knowledge, the first that includes full-length nuclear (n) small-subunit (SSU) ribosomal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41bdcecfc3214eefac5a6caf7288a8f4
https://doi.org/10.2988/0006-324x(2005)118[117:pmaipi]2.0.co
https://doi.org/10.2988/0006-324x(2005)118[117:pmaipi]2.0.co
Autor:
Trisha Spears, Lawrence G. Abele
Publikováno v:
Journal of Crustacean Biology. 20:1-24
Sequence data for the complete 18S rDNA gene were used to address unresolved phylogenetic issues concerning branchiopod evolution. Representative taxa include all 8 extant orders of branchiopods, additional crustaceans from the Malacostraca, and 3 al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba0c4244a589a47e66715dceb5de5910
https://doi.org/10.1651/0278-0372(2000)020[0001:bmaipi]2.0.co
https://doi.org/10.1651/0278-0372(2000)020[0001:bmaipi]2.0.co
Autor:
Trisha Spears, Lawrence G. Abele
Publikováno v:
Journal of Crustacean Biology. 19:825-843
Sequence data for the small-subunit, 18S ribosomal-DNA gene (1,800+ nucleotides), representing 10 crustaceans (three branchiopods, a cephalocarid, a phyllocarid, a hoplocarid, a syncarid, a eucarid, and two copepods) and three arthropod outgroups (Ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::305b5ecb08725f151b8a1387fb9b243c
https://doi.org/10.1163/193724099x00538
https://doi.org/10.1163/193724099x00538
Publikováno v:
Journal of Crustacean Biology. 14:641-656
Sequence data from PCR-amplified 18S rDNA were used to infer phylogenetic relationships among the thecostracan crustacean taxa Ascothoracida (Ulophysema oeresundense), Acrothoracica (Berndtia purpurea, Trypetesa lampas), Rhizocephala (Loxothylacus te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac80138c0ad6256cd957b54b260fc1db
https://doi.org/10.1163/193724094x00614
https://doi.org/10.1163/193724094x00614
Publikováno v:
Acta Zoologica. 73:373-382
Relationships among the following taxa were examined based on 18S ribosomal RNA and DNA nucleotide sequences: Branchiopoda (Branchinecta packardi), Ostracoda (two podocopid species), Branchiura (Argulus nobilis), Pentastomida (Porocephalus crotali),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaeaca9e4b7a44b61d9337f458ee207b
https://doi.org/10.1111/j.1463-6395.1992.tb01110.x
https://doi.org/10.1111/j.1463-6395.1992.tb01110.x
Publikováno v:
Systematic Biology. 41:446-461
A molecular approach was used to test hypotheses about the phylogeny of selected brachyuran crabs. Partial 18S ribosomal (r) RNA and rDNA sequences, ranging in length from 950 to 1,779 nucleotides, were obtained for 12 decapod crustaceans, 10 of whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3159c5b7de18fc07ed264fd77bef6945
https://doi.org/10.1093/sysbio/41.4.446
https://doi.org/10.1093/sysbio/41.4.446