Factors influencing the survival of wild cotton‐top tamarin ( Saguinus oedipus ) infants

2021 ◽  
Author(s):  
Anne Savage ◽  
Charles T. Snowdon ◽  
Luis Soto ◽  
Felix Medina ◽  
German Emeris ◽  
...  
Keyword(s):  
Saguinus Oedipus ◽  
Factors Influencing ◽  
Wild Cotton

Reproductive events of wild cotton-top tamarins (Saguinus oedipus) in Colombia

1997 ◽  
Vol 43 (4) ◽  
pp. 329-337 ◽  
Author(s):  
Anne Savage ◽  
Susan E. Shideler ◽  
Luis H. Soto ◽  
Jaime Causado ◽  
L. Humberto Giraldo ◽  
...  
Keyword(s):  
Saguinus Oedipus ◽  
Wild Cotton ◽  
Reproductive Events

Assessing vitamin D status of callitrichids: Baseline data from wild cotton-top tamarins (Saguinus oedipus) in Colombia

Zoo Biology ◽  
1997 ◽  
Vol 16 (1) ◽  
pp. 39-46 ◽  
Author(s):  
Michael L. Power ◽  
Olav T. Oftedal ◽  
Anne Savage ◽  
Evan S Blumer ◽  
Luis H. Soto ◽  
...  
Keyword(s):  
Vitamin D ◽  
Baseline Data ◽  
Vitamin D Status ◽  
Saguinus Oedipus ◽  
Wild Cotton

Parental Care Patterns and Vigilance in Wild Cotton-Top Tamarins (Saguinus oedipus)

1996 ◽  
pp. 187-199 ◽  
Author(s):  
Anne Savage ◽  
Charles T. Snowdon ◽  
L. Humberto Giraldo ◽  
Luis H. Soto
Keyword(s):  
Parental Care ◽  
Saguinus Oedipus ◽  
Care Patterns ◽  
Wild Cotton

scholarly journals Factors influencing population growth of a colony of cotton-top tamarins

1983 ◽  
Vol 17 (1) ◽  
pp. 35-41 ◽  
Author(s):  
J.K. Kirkwood ◽  
M. A. Epstein ◽  
A. J. Terlecki
Keyword(s):  
Weight Loss ◽  
Full Term ◽  
Chronic Diarrhoea ◽  
Early Age ◽  
Interbirth Interval ◽  
Saguinus Oedipus ◽  
Colony Management ◽  
Factors Influencing ◽  
Term Births ◽  
Saguinus Oedipus Oedipus

43% of full-term births in a colony of Saguinus oedipus oedipus occurred during April and May. Interbirth interval was usually 12 months in females which reared live young and 7 months in those whose young died perinatally. 81% of all full-term births were of twins, the rest were singles. High mortality among neonates was seen with a group of bought-in animals which had been taken from their parents at an early age without participating in the rearing of siblings, and was attributable to parental incompetence. Colony management aiming to ensure that animals gain experience in caring for young before breeding is described. Mortality among all animals older than 7 days was very low. Marginal protein deficiency may have been involved in a chronic diarrhoea and weight loss syndrome seen in some animals. They recovered after addition of hard-boiled egg to the diet.

Factors influencing adhesive bonding at the bone/implant interface

1992 ◽  
Vol 50 (2) ◽  
pp. 1114-1115
Author(s):  
Julie A. Martini ◽  
Robert H. Doremus
Keyword(s):  
Electron Microscopy ◽  
Adhesive Bonding ◽  
Microscopy Study ◽  
Electron Microscopy Study ◽  
Bone Implant ◽  
Factors Influencing ◽  
Lr White ◽  
Transmission Electron ◽  
New Zealand White Rabbits ◽  
Scanning Electron

Tracy and Doremus have demonstrated chemical bonding between bone and hydroxylapatite with transmission electron microscopy. Now researchers ponder how to improve upon this bond in turn improving the life expectancy and biocompatibility of implantable orthopedic devices.This report focuses on a study of the- chemical influences on the interfacial integrity and strength. Pure hydroxylapatite (HAP), magnesium doped HAP, strontium doped HAP, bioglass and medical grade titanium cylinders were implanted into the tibial cortices of New Zealand white rabbits. After 12 weeks, the implants were retrieved for a scanning electron microscopy study coupled with energy dispersive spectroscopy.Following sacrifice and careful retrieval, the samples were dehydrated through a graduated series starting with 50% ethanol and continuing through 60, 70, 80, 90, 95, and 100% ethanol over a period of two days. The samples were embedded in LR White. Again a graduated series was used with solutions of 50, 75 and 100% LR White diluted in ethanol.

Factors Influencing Electrophysiologic Responsivity in Normal Adults

1965 ◽  
Vol 8 (4) ◽  
pp. 323-347
Author(s):  
Robert Goldstein ◽  
Benjamin RosenblÜt
Keyword(s):  
Conditioned Stimulus ◽  
White Light ◽  
Pure Tone ◽  
Alpha Rhythm ◽  
White Women ◽  
White Men ◽  
Inverse Relation ◽  
Factors Influencing ◽  
Electrodermal Responses ◽  
Normal Adults

Electrodermal and electroencephalic responsivity to sound and to light was studied in 96 normal-hearing adults in three separate sessions. The subjects were subdivided into equal groups of white men, white women, colored men, and colored women. A 1 000 cps pure tone was the conditioned stimulus in two sessions and white light was used in a third session. Heat was the unconditioned stimulus in all sessions. Previously, an inverse relation had been found in white men between the prominence of alpha rhythm in the EEG and the ease with which electrodermal responses could be elicited. This relation did not hold true for white women. The main purpose of the present study was to answer the following questions: (1) are the previous findings on white subjects applicable to colored subjects? (2) are subjects who are most (or least) responsive electrophysiologically on one day equally responsive (or unresponsive) on another day? and (3) are subjects who are most (or least) responsive to sound equally responsive (or unresponsive) to light? In general, each question was answered affirmatively. Other factors influencing responsivity were also studied.

Factors Influencing Pressure in the Portal Vein as Studied in the Intact Animal

1950 ◽  
Vol 16 (1) ◽  
pp. 194-210 ◽  
Author(s):  
Frederick W. Hoffbauer ◽  
Jesse L. Bollman ◽  
John L. Grindlay
Keyword(s):  
Portal Vein ◽  
Intact Animal ◽  
Factors Influencing
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