scholarly journals Wild horse populations in south-east Australia have a high prevalence of Strongylus vulgaris and may act as a reservoir of infection for domestic horses

Author(s):  
Andrea M. Harvey ◽  
Maira N. Meggiolaro ◽  
Evelyn Hall ◽  
Ellyssia T. Watts ◽  
Daniel Ramp ◽  
...  
PLoS ONE ◽  
2020 ◽  
Vol 15 (11) ◽  
pp. e0241997
Author(s):  
Nadezhda V. Vorobieva ◽  
Alexey I. Makunin ◽  
Anna S. Druzhkova ◽  
Mariya A. Kusliy ◽  
Vladimir A. Trifonov ◽  
...  

A growing number of researchers studying horse domestication come to a conclusion that this process happened in multiple locations and involved multiple wild maternal lines. The most promising approach to address this problem involves mitochondrial haplotype comparison of wild and domestic horses from various locations coupled with studies of possible migration routes of the ancient shepherds. Here, we sequenced complete mitochondrial genomes of six horses from burials of the Ukok plateau (Russia, Altai Mountains) dated from 2.7 to 1.4 thousand years before present and a single late Pleistocene wild horse from the neighboring region (Denisova cave). Sequencing data indicates that the wild horse belongs to an extinct pre-domestication lineage. Integration of the domestic horse data with known Eurasian haplotypes of a similar age revealed two distinct groups: the first one widely distributed in Europe and presumably imported to Altai, and the second one specific for Altai Mountains and surrounding area.


2020 ◽  
Vol 15 (6) ◽  
pp. 448-460
Author(s):  
Marco ZEDDA ◽  
Vijay SATHE ◽  
Prateek CHAKRABORTY ◽  
Maria Rita PALOMBO ◽  
Vittorio FARINA

2011 ◽  
Vol 11 (1) ◽  
pp. 328 ◽  
Author(s):  
Sebastian Lippold ◽  
Nicholas J Matzke ◽  
Monika Reissmann ◽  
Michael Hofreiter

1977 ◽  
Vol 42 (3) ◽  
pp. 436-439 ◽  
Author(s):  
David A. Daly

Fifty trainable mentally retarded children were evaluated with TONAR II, a bioelectronic instrument for detecting and quantitatively measuring voice parameters. Results indicated that one-half of the children tested were hypernasal. The strikingly high prevalence of excessive nasality was contrasted with results obtained from 64 nonretarded children and 50 educable retarded children tested with the same instrument. The study demonstrated the need of retarded persons for improved voice and resonance.


2017 ◽  
Vol 2 (3) ◽  
pp. 49-56
Author(s):  
Jana Childes ◽  
Alissa Acker ◽  
Dana Collins

Pediatric voice disorders are typically a low-incidence population in the average caseload of clinicians working within school and general clinic settings. This occurs despite evidence of a fairly high prevalence of childhood voice disorders and the multiple impacts the voice disorder may have on a child's social development, the perception of the child by others, and the child's academic success. There are multiple barriers that affect the identification of children with abnormal vocal qualities and their access to services. These include: the reliance on school personnel, the ability of parents and caretakers to identify abnormal vocal qualities and signs of misuse, the access to specialized medical services for appropriate diagnosis, and treatment planning and issues related to the Speech-Language Pathologists' perception of their skills and competence regarding voice management for pediatric populations. These barriers and possible solutions to them are discussed with perspectives from the school, clinic and university settings.


2001 ◽  
Vol 120 (5) ◽  
pp. A652-A653
Author(s):  
Y HIRATA ◽  
S MAEDA ◽  
Y MITUNO ◽  
M AKANUMA ◽  
T KAWABE ◽  
...  

2001 ◽  
Vol 120 (5) ◽  
pp. A393-A393
Author(s):  
M GABRIELLI ◽  
C PADALINO ◽  
E LEO ◽  
S DANESE ◽  
G FIORE ◽  
...  

2005 ◽  
Vol 173 (4S) ◽  
pp. 406-407
Author(s):  
Mario Mancini ◽  
Luca Carmignani ◽  
Giacomo Gazzano ◽  
Franco Gadda ◽  
Silvana Bosari ◽  
...  

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