Listing 1 - 10 of 10 |
Sort by
|
Choose an application
Grooming. --- Horse. --- Lying down.
Choose an application
This study investigates how the lying down behaviour is affected during the first weeks after tethering. Forty-eight dairy heifers in four trials were brought in from pasture and housed individually in straw-bedded pens prior to the experiment. During the experimental period of 24 days, the heifers were either tethered in stalls with concrete floor during all 24 days, the last 10 days, the last 3 days, or stayed in the pens for the whole period (control). At the end of the experimental period, the behaviour of all heifers was video-recorded during 24 h. The number of investigations of the lying surface per lying down was largest (PPPPP<0.001). Heifers tethered for 3 days appeared to have the greatest problems and loose heifers appeared to have fewest problems with lying down. The results suggest that heifers have problems lying down in tie-stalls, especially shortly after tethering, and that full adaptation to tethering does not occur within the time investigated
Adaptation. --- Behaviour. --- Control. --- Experiment. --- Floor. --- Heifers. --- Investigation. --- Lying down. --- Lying. --- Pasture. --- Pen. --- Time.
Choose an application
Many studies have been carried out with the aim of reducing aggression after mixing unfamiliar pigs. A major problem in these studies has been the individual variation in aggressiveness between pigs. This study examined whether aggressiveness, as measured in tests on individual animals in a resident-intruder situation, is predictive of the level of aggression shown after mixing unfamiliar pigs, and whether information on this individual aggressiveness can be used to reduce aggression after mixing. One hundred eighty-nine pigs were tested for individual aggressiveness in their home pens and categorised as high- or low-aggressive (H or L), according to their attack latency. Eighty-eight of these pigs were then mixed in groups of eight, with four pigs from each of two litters. The combinations used were H/H (4H + 4H), H/L (4H + 4L) and L/L (4L + 4L). In a follow-up study, a further 32 pigs were mixed into the combinations HL/HL (HHLL + HHLL). The pigs were observed for 3 h on the day of mixing, and for 2 h on days 1, 2, 6 and 7 after mixing. During observations, aggressive interactions, and whether the pigs avoided lying down next to a pig from the unfamiliar litter were recorded. Fresh skin lesions were counted on each pig 2 h following mixing, and again 2 days later. In the majority of the groups, there was a clear distinction between a winner- and a loser-litter within the first 2 h after mixing. The number of pairs fighting in the 2 h immediately following mixing was lowest in the H/L groups. The number of skin lesions on the pigs from the winner-litter both immediately after mixing and 2 days later was highest in H/H groups. Thus, the relative level of aggressiveness seemed to determine the number of pairs that fought and the absolute level determined the intensity of fighting, with L pigs fighting less vigorously than H pigs. Speed of group integration was again affected by the absolute level of aggressiveness. The presence of H pigs in a group slowed down gro
Aggression. --- Aggressive. --- Aggressiveness. --- Animal. --- Animals. --- Fighting. --- Group. --- Individual variation. --- Interaction. --- Interactions. --- Lesion. --- Lesions. --- Level. --- Lying down. --- Lying. --- Mixing. --- Observation. --- Pen. --- Pig. --- Pigs. --- Test. --- Tests. --- Variation.
Choose an application
The aims of the study were to investigate the behavioural consequences of tethering and to investigate the behavioural changes after tethering in calves of two different age groups. Thirty-six Danish Black and White heifer calves were housed in individual pens from birth. Eighteen of the calves were tethered in individual stalls at 12 weeks of age, and 18 calves were tethered at 23 weeks of age. The calves assigned to late tethering were housed in groups of three in deep litter pens from 12 to 23 weeks of age. From 24 h video recordings, collected in the first, second, fourth and eighth weeks after tethering in all calves, and in the eighth weeks after grouping in calves assigned to late tethering, the behaviour of individual calves was recorded instantaneously at 5 min intervals. In addition, the number of lying periods was counted. At the same age (i.e. 8 weeks after tethering and grouping, respectively) tethered calves spent more time lying down (62% vs. 56%, P P P P P P < 0.001), but no change in the number of lying periods was found in calves tethered at 12 weeks of age (10, 11, 10 and 10 lying periods per 24 h in the first, second, fourth and eighth weeks after tethering). The results on resting behaviour suggest that calves tethered at a late age have more initial problems changing position in the tie-stall, and suffer a reduction in lying time for longer than calves tethered at an early age. No difference between age groups in response to tethering was found for feeding, ruminating, oral and grooming behaviour
Age. --- Behaviour. --- Behavioural consequences. --- Birth. --- Calves. --- Consequences. --- Feeding. --- Grooming. --- Group. --- Grouping. --- Lying down. --- Lying. --- Pen. --- Periods. --- Position. --- Reduction. --- Response. --- Time. --- Video.
Choose an application
The behavior of two tigers (Panthera tigris) individually caged and transported once for 4.25 h and the behavior of four tigers that were transported twice for 4.2 and 4.5 h while caged as a group was analyzed. The tigers were videotaped during transport and the amount of time spent pacing, lying, and standing and walking was determined. Environmental conditions encountered during the trips, as well as tiger body temperature, were recorded at 5 min intervals during transport. Tigers that had access to an exercise pen and performed previous to transport spent most of their transport session lying down. Only toward the end of the trip did they exhibit pacing behavior. In contrast, those tigers that had not performed within a half day before transport and had no access to an exercise pen exhibited more frequent pacing behavior throughout transport. While slight rises in body temperature did coincide with some instances of pacing, increases in body temperature by one degree or more were most likely attributable to exertion during performances before transport. (C) 2003 Elsevier Science B.V. All rights reserved
Access. --- Behavior. --- Body temperature. --- Body-temperature. --- Boxes. --- Circus. --- Exercise. --- Group. --- Horses. --- Increase. --- Increases. --- Lying down. --- Lying. --- Pacing. --- Pen. --- Performance. --- Pigs. --- Standing. --- Stress. --- Temperature. --- Tigers. --- Time. --- Transport. --- Walking.
Choose an application
Painting, French --- Lying down position in art --- Peinture française --- Position couchée dans l'art --- Exhibitions --- Expositions --- Hélion, Jean,
Choose an application
To study the effect of individual housing on behavior and adrenocortical activity, eight bulls were moved to a novel housing environment and subjected to 5 weeks of tethering in individual stanchions with a concrete and partially slatted floor. During the first and fourth week, resting behavior and episodic cortisol secretion were analyzed over two 24-hr periods and compared to those of eight control bulls kept free on deep straw. In addition, in the fifth week adrenocortical reactivity after ACTH(1-24) stimulation was analyzed in all subjects. Resting behavior was markedly influenced by type of housing. Although duration of lying down over 24 hr was similar in tethered and control bulls, the number of periods of lying down was significantly reduced and the frequency of investigating the lying area prior to lying down was significantly increased in tethered bulls. In the first week of study, the cortisol secretory patterns of experimental and control bulls differed. The frequency of secretory episodes was significantly reduced, and the mean amplitude of the episodes increased, though not significantly in experimental compared with control bulls. After 4 weeks of tethering, however, the secretory pattern had returned to levels similar to those of control bulls. Despite this return of the basic cortisol secretion, adrenocortical reactivity after a high dosage of ACTH(1-24) was significantly reduced in tethered bulls. The results suggest that an adaptation to tethering at the brain-pituitary level does not occur, but that the return of the basal cortisol secretion could be due to changes at the adrenocortical level.
Activity. --- Adaptation. --- Adrenocortical activity. --- Adrenocortical. --- Area. --- Behavior. --- Bull. --- Control. --- Cortisol. --- Duration. --- Environment. --- Episodic. --- Floor. --- Frequency. --- Housing. --- Individual housing. --- Kept. --- Level. --- Lying down. --- Lying. --- Pattern. --- Patterns. --- Periods. --- Reactivity. --- Secretion. --- Stimulation. --- Straw.
Choose an application
To determine if bedding has any influence on the time horses spend recumbent, 8 horses kept on straw and 8 kept on wood shavings were observed from 10:00 PM to 5:30 AM for two successive nights. Observations were conducted using time-lapse video recordings. Lying down and rising behavior, as well as frequency and duration of bouts spent in lateral and sternal recumbency, was registered. The results showed that horses on straw were lying in lateral recumbency three times longer than horses on shavings (P < .001), whereas the time horses spent in sternal recumbency did not differ. The longest period of noninterrupted lateral recumbency was longer for horses on straw than for those on shavings. Because horses must lie down, preferably in lateral recumbency, to achieve paradoxical sleep, the reduced time spent in lateral recumbency in horses on wood shavings may affect their welfare and performance. Independent of the bedding, we further observed that, as the horses got up from recumbency, most of them made attempts to roll over before rising. This behavior appeared to be caused by some difficulty in rising, possibly due to the box size, and might have a connection with the fact that horses sometimes get stuck against the box wall
Bedding. --- Behavior. --- Boxes. --- Budgets. --- Deprivation. --- Duration. --- Equus-caballus. --- Frequency. --- Horse. --- Horses. --- Kept. --- Lying down. --- Lying. --- Observation. --- Patterns. --- Performance. --- Pony. --- Recumbency. --- Rest behavior. --- Rhythm. --- Size. --- Sleep. --- States. --- Straw. --- Time. --- Video. --- Wakefulness. --- Welfare.
Choose an application
Female nude in art. --- Lying down position in art --- Nude in art. --- Figure painting. --- Nu féminin dans l'art --- Position couchée dans l'art --- Nu --- Peinture de figures humaines --- Nu féminin dans l'art --- Position couchée dans l'art
Choose an application
Der liegende weibliche Akt gehört zu den wichtigsten Bildfindungen der Kunst der Frühen Neuzeit und ist seither im künstlerischen Motivrepertoire fest verankert. Die Namen bedeutender Renaissance-Künstler sind mit den Darstellungen des liegenden Frauenaktes eng verknüpft. In ihren Bildern werden zentrale Kategorien wie Liebe, Weiblichkeit und Schönheit sowie Erotik und Sexualität thematisiert. Das schon in der Antike beliebte und bis in die Gegenwart immer wieder aufgegriffene Motiv hat eine lange Geschichte. Die Anfänge dieser Geschichte in der nachantiken, europäischen Malerei zu beleuchten, ist das Anliegen dieser Publikation. Es geht dabei um die formalen und ikonographischen Ausprägungen des Motivs, um verschiedene künstlerische Lösungen und ihre Zusammenhänge, um Akzentverschiebungen in der Darstellung erotischer Bildgegenstände und nicht zuletzt um die übergreifende Fragestellung der Antikenrezeption.
Iconography --- Painting --- Graphic arts --- prints [visual works] --- sculpture [visual works] --- easel paintings [paintings by form] --- nudes [representations] --- Northern Renaissance --- philosophy of art --- human figures [visual works] --- Renaissance --- women [female humans] --- Cariani, Giovanni --- Bonifazio Veronese --- Palma, Jacopo --- Bordone, Paris --- Giorgione --- Dürer, Albrecht --- Titian --- Lotto, Lorenzo --- Altdorfer, Albrecht --- Cranach, Lucas I --- Girolamo da Treviso I --- Licinio da Pordenone, Bernardino --- Buonarroti, Michelangelo --- Western Europe --- Italy --- Hardback --- Sewn --- Renaissancemalerei --- 1583: Hardcover, Softcover / Kunst/Bildende Kunst --- Female nude in art --- Lying down position in art --- Painting, Renaissance --- Drawing, Renaissance
Listing 1 - 10 of 10 |
Sort by
|