Tools
Sorted by:
Try your query at:
 |
 |
 |
 |
 |
 |
Results 1 - 10
of
335
Editorial: Three types of interaction
- The American Journal of Distance Education
, 1992
"... Many of the greatest problems of communicating about concepts, and, therefore, practice in distance education arise from our use of crude hypothetical constructs-terms like distance, independence, and interaction, which are used in very imprecise and general ways, each having acquired a multiplicity ..."
Abstract
-
Cited by 405 (0 self)
- Add to MetaCart
to control their means of study. These are further confused with the many subspecies of each type of independence. The same could be said of the concept and term "distance " itself, which is commonly used in the most general sense to describe education characterized by separation between learner
in two wild boar subspecies
"... Genetic polymorphism of candidate genes and their association with performance traits of breed-ing pigs is intensively studied in many laboratories all over the world. e knowledge of polymorphism of the same candidate genes in wild boars is only marginal and has not been systematically studied yet. ..."
Abstract
- Add to MetaCart
Genetic polymorphism of candidate genes and their association with performance traits of breed-ing pigs is intensively studied in many laboratories all over the world. e knowledge of polymorphism of the same candidate genes in wild boars is only marginal and has not been systematically studied yet
The case for subspecialization in neurology: movement disorders
, 2011
"... Within the world of medicine, the advent of new treatments and new technology has resulted in an increase in the number of specialties and subspecialties. This is especially true in neurology. A widely quoted article has demonstrated that 74 % of neurology residents will do a fellowship (Larson et a ..."
Abstract
- Add to MetaCart
al., 2000), and given that the survey was done over 10 years ago, the number increased, as the most recent AAN resident survey gives a number of almost 78 % (Resident Survey, 2008). Movement disorders is one of the many neurology fellowships that is non-accredited. On the AAN webpage
Subspecialization in Psychiatry: Third- Generation Programs
"... Psychiatry, unlike internal medicine, was slow to develop subspecialty certification. For many years, child and adolescent psychiatry was the only major subspecialty recognized by the American Board of Psychiatry and Neurology (ABPN). The situation changed in the early 1990s with the recognition by ..."
Abstract
- Add to MetaCart
Psychiatry, unlike internal medicine, was slow to develop subspecialty certification. For many years, child and adolescent psychiatry was the only major subspecialty recognized by the American Board of Psychiatry and Neurology (ABPN). The situation changed in the early 1990s with the recognition
DNA-Based Discrimination of Subspecies of Swallowtail Butterflies
, 2008
"... Many studies have shown that taxon identification based on DNA sequences can facilitate the recognition of known species and the discovery of new species (Blaxter 2005, Hebert et al. 2003a b). DNA sequences of the mitochondrial cytochrome oxidase I (COI) gene can serve as a DNA barcode for identifyi ..."
Abstract
-
Cited by 1 (0 self)
- Add to MetaCart
Many studies have shown that taxon identification based on DNA sequences can facilitate the recognition of known species and the discovery of new species (Blaxter 2005, Hebert et al. 2003a b). DNA sequences of the mitochondrial cytochrome oxidase I (COI) gene can serve as a DNA barcode
Lateral gene transfer in Mycobacterium avium subspecies paratuberculosis
, 2006
"... Abstract: Lateral gene transfer is an integral part of genome evolution in most bacteria. Bacteria can readily change the contents of their genomes to increase adaptability to ever-changing surroundings and to generate evolutionary novelty. Here, we report instances of lateral gene transfer in Mycob ..."
Abstract
-
Cited by 2 (0 self)
- Add to MetaCart
subsp. paratuberculosis from M. avium subsp. avium, whereas the remaining 222 genes were possibly acquired by a common ancestor of M. avium subsp. paratuberculosis and M. avium subsp. avium after its divergence from the ancestor of M. tuberculosis complex. Many of the acquired genes were from
JT: Molecular and phenotypic divergence in the bluethroat (Luscinia svecica) subspecies complex
- Questiau S, Raess M, Rindal E, Lifjeld
"... Subspecies complexes may provide valuable insights into the early stages of the speciation process. The bluethroat (Luscinia svecica) consists of many morphologically distinct subspecies that differ most strikingly in the ornamental colour pattern of the male throat. We investigated the genetic and ..."
Abstract
-
Cited by 6 (0 self)
- Add to MetaCart
Subspecies complexes may provide valuable insights into the early stages of the speciation process. The bluethroat (Luscinia svecica) consists of many morphologically distinct subspecies that differ most strikingly in the ornamental colour pattern of the male throat. We investigated the genetic
Global Patterns and Drivers of Avian Extinctions at the Species and Subspecies Level
, 2012
"... Birds have long fascinated scientists and travellers, so their distribution and abundance through time have been better documented than those of other organisms. Many bird species are known to have gone extinct, but information on subspecies extinctions has never been synthesised comprehensively. We ..."
Abstract
- Add to MetaCart
Birds have long fascinated scientists and travellers, so their distribution and abundance through time have been better documented than those of other organisms. Many bird species are known to have gone extinct, but information on subspecies extinctions has never been synthesised comprehensively
Exploring the zoonotic potential of Mycobacterium avium subspecies paratuberculosis through comparative genomics
, 2011
"... A comparative genomics approach was utilised to compare the genomes of Mycobacterium avium subspecies paratuberculosis (MAP) isolated from early onset paediatric Crohn’s disease (CD) patients as well as Johne’s diseased animals. Draft genome sequences were produced for MAP isolates derived from four ..."
Abstract
-
Cited by 1 (0 self)
- Add to MetaCart
A comparative genomics approach was utilised to compare the genomes of Mycobacterium avium subspecies paratuberculosis (MAP) isolated from early onset paediatric Crohn’s disease (CD) patients as well as Johne’s diseased animals. Draft genome sequences were produced for MAP isolates derived from
MARINE INSECTS OF THE TOKARA ISLANDS VII. NEW SPECIES AND NEW SUBSPECIES OF THE SUBFAMILY
"... The carabid-fauna of the Tokaras, a group of small islands which lie between the Islands of Yakushima and Amami-Oshima, south-west of Kyushu, should be looked for with great interest from the zoogeographical point of view. It is remark-ably different from that of any other part of Japan, even from t ..."
Abstract
- Add to MetaCart
of the northern islands, the Palaearctic elements seem to be dominant to a certain degree, while in Takarajima, one of the southern, the inhabitants are of quite Oriental. Many tropical species spread over Formosa to Takarajima, but do not extend to Nakanoshima. When the examples are taken up from the subfamily
Results 1 - 10
of
335
