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Wyszukujesz frazę "Taylor, M." wg kryterium: Autor


Tytuł:
Studies on the European hare. XXXIII. Embryo counts and length of the breeding season in European hares in Scotland from 1960-1972
Autorzy:
Hewson, R.
Taylor, M.
Powiązania:
Acta Theriologica
Opis:
Ciężarne samice zająca szaraka znajdowano padłe przez 7 do 12 miesięcy każdego roku. Zwykle jednak okres rozrodu wynosi od 8 do 11 miesięcy roku (Tabela 1). Ilość ciężarnych samic w stosunku do wszystkich zbadanych samic wynosi 11% w styczniu a w kwietniu i maju aż 90%, po czym zniża się ponownie do 11% w listopadzie (Tabela 2).
Dostawca treści:
RCIN - Repozytorium Cyfrowe Instytutów Naukowych
Książka
Tytuł:
Studies on the european hare. XVI. Movements of European hares in an upland area of Scotland
Autorzy:
Hewson, R.
Taylor, M.
Powiązania:
Acta Theriologica
Opis:
Znakowane zające wypuszczono na wyżynie północno-wschodniej Szkocji (120-300 m. npm).Teren ten jest pokryty lasami iglastymi, wrzosowiskami a częściowo stanowi ziemie uprawne. Z ogólnej liczby 20 zajęcy oznakowanych w 1966, 19 złowiono ponownie w odległości średnio - 1,7 km. od miejsca pierwszego złapania. Odpowiada to minimalnemu areałowi osobniczemu zająca. Nie stwierdzono istotnych różnic w wędrówkach samców i samic.
Dostawca treści:
RCIN - Repozytorium Cyfrowe Instytutów Naukowych
Książka
Tytuł:
A new sauropod dinosaur from the Lower Cretaceous Cedar Mountain Formation, Utah, USA
Autorzy:
Taylor, M.
Wedel, M.
Cifelli, R.
Tematy:
paleontology
Dinosauria
Sauropoda
Camarasauromorpha
Brontomerus
Brontomerus mcintoshi
diversity
Early Cretaceous
North America
new sauropod dinosaur
Lower Cretaceous
Cedar Mountain Formation
Utah
Cretaceous
sauropod dinosaur
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Powiązania:
https://bibliotekanauki.pl/articles/23198.pdf  Link otwiera się w nowym oknie
Opis:
Brontomerus mcintoshi is a new genus and species of sauropod dinosaur from the Hotel Mesa Quarry in Grand County, Utah, USA, in the upper part of the Ruby Ranch Member (Aptian–Albian) of the Lower Cretaceous Cedar Mountain Formation. It is known from at least two fragmentary specimens of different sizes. The type specimen is OMNH 66430, the left ilium of a juvenile individual; tentatively referred specimens include a crushed presacral centrum, a complete and well−preserved mid−to−posterior caudal vertebra, the partial centrum of a distal caudal vertebra, a complete pneumatic anterior dorsal rib from the right side, the nearly complete left scapula of a much larger, presumably adult, individual, and two partial sternal plates. Brontomerus is diagnosed by five autapomorphies of the type specimen: preacetabular lobe 55% of total ilium length, longer than in any other sauropod; preacetabular lobe directed anterolaterally at 30 to the sagittal, but straight in dorsal view and vertically oriented; postacetabular lobe reduced to near absence; ischiadic peduncle reduced to very low bulge; ilium proportionally taller than in any other sauropod, 52% as high as long. In a phylogenetic analysis, Brontomerus was recovered as a camarasauromorph in all most parsimonious trees, but with uncertain position within that clade. The large preacetabular lobe of the ilium anchored powerful protractor and abductor muscles, but precise interpretation is impossible without functionally related elements such as femora and proximal caudal vertebrae. Brontomerus is the eighth sauropod genus named from the Early Cretaceous of North America, and more remain to be described: North American sauropod diversity did not decline catastrophically at the end of the Jurassic as often assumed. The most striking differences between Late Jurassic and Early Cretaceous sauropod faunas in North America is that the former are abundant and dominated by diplodocids, whereas the latter are comparatively scarce— though still diverse—and dominated by macronarians.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Head and neck posture in sauropod dinosaurs inferred from extant animals
Autorzy:
Taylor, M P
Wedel, M.J.
Naish, D.
Tematy:
paleontology
dinosaur
sauropod dinosaur
extant animal
head posture
neck posture
Dinosauria
Sauropoda
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Powiązania:
https://bibliotekanauki.pl/articles/22737.pdf  Link otwiera się w nowym oknie
Opis:
The neck posture of sauropod dinosaurs has long been controversial. Recent reconstructions position the cervical vertebrae and skull in an “osteological neutral pose” (ONP), the best fit arrived at by articulating the vertebrae with the zygapophyses in maximum contact. This approach in isolation suggests that most or all sauropods held their necks horizontally. However, a substantial literature on extant amniotes (mammals, turtles, squamates, crocodilians and birds) shows that living animals do not habitually maintain their necks in ONP. Instead, the neck is maximally extended and the head is maximally flexed, so that the mid−cervical region is near vertical. Unless sauropods behaved differently from all extant amniote groups, they must have habitually held their necks extended and their heads flexed. The life orientation of the heads of sauropods has been inferred from the inclination of the semi−circular canals. However, extant animals show wide variation in inclination of the “horizontal” semi−circular canal: the orientation of this structure is not tightly constrained and can give only a general idea of the life posture of extinct animals’ heads.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Some unusual dental conditions in sheep
Autorzy:
Taylor, R. M. S.
Powiązania:
Acta Theriologica
Opis:
This report is to place on record two instances of supernumerary teeth in sheep, and the finding of an unerupted malposed incisor in a third sheep. There is no history available concerning these particular cases, nor any attempt to explain or measure the incidence of supernumerary teeth in these animals. It is suggested that the malposed incisor could have result from injury. The suggestion is supported by analogy with injury to incisor teeth of children.
Dostawca treści:
RCIN - Repozytorium Cyfrowe Instytutów Naukowych
Książka
Tytuł:
Sexual maturation in female townsends voles
Autorzy:
Taylor, J. M.
Macfarlane, J. D.
Powiązania:
Acta Theriologica
Opis:
Earliest evidence of vaginal perforation in both field and laboratory Microtus towsendii towsendii (Bachman, 1839) in the spring-summer season occurs at the body weight of 15-19 g. Virtually all field females are perforate in 25-45 g weight cathegory, but laboratory females tend to be somewhat heavier before vaginal introitus takes place and first estrus may not occur until several weeks thereafter. Sterile cycles were not perceived in females that were approaching puberty; rather, the interval between vaginal performation and first estrus was characterized by dietrous smear.
Dostawca treści:
RCIN - Repozytorium Cyfrowe Instytutów Naukowych
Książka
Tytuł:
"Return in order to remember"… Anna Fenby Taylor and the Zofia Kossak Foundation
"Powrócić, aby pamiętać…" Anna M. Fenby Taylor i Fundacja im. Zofii Kossak
Autorzy:
Pindór, Mirosława
Sieroń-Galusek, Dorota
Fenby Taylor, Anna M.
Opis:
The authors talk with Anna Fenby Taylor, granddaughter of Zofia Kossak-Szatkowska, the Polish writer. Anna Fenby Taylor is one of the initiators of the Zofi a Kossak Foundation in Górki Wielkie. She was born and raised in Britain, where she graduated from the Faculty of Medicine, University of London. However, for several years she has been a more frequent visitor to Górki Wielkie (Cieszyn Silesia region) rather than to her English home. Her strong will to save the legacy of her grandparents, the life and work of Zofia Kossak, the desire to rebuild from ruins the Kossaks’ eighteenth-century mansion made her decide along with her husband to renovate and hand it over to cultural and tourist needs. Anna Fenby Taylor tells about the history of the place and the stages which had led to the creation of the Culture and Art Center “Dwór Kossaków” (The Kossak Mansion) in this place.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Electrical Characterization of Semiconducting Polymers
Autorzy:
Stallinga, P.
Gomes, H. L.
Jones, G. W.
Taylor, D. M.
Tematy:
73.61.Ph
73.40.-c
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Powiązania:
https://bibliotekanauki.pl/articles/1992199.pdf  Link otwiera się w nowym oknie
Opis:
Schottky diodes resulting from an intimate contact of aluminum on electrodeposited poly(3-methylthiopene) were studied by admittance spectroscopy, capacitance-voltage measurements and voltaic and optically-induced current and capacitance transients. The loss tangents show the existence of interface states that can be removed by vacuum annealing. Furthermore, the C-V curves contradict the idea of movement of the dopant ions.
Dostawca treści:
Biblioteka Nauki
Artykuł

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