Poor rearing conditions and social stress in pigs: repeated social challenge and the effect on behavioural and physiological responses to stressors von Olsson, I.A.S, de Jonge, F.H, Schuurman, T, Helmond, F.A

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SDN-POA volume, sexual behavior, and partner preference of male rats affected by perinatal treatment with ATD von Houtsmuller, E.J., Brand, T., de Jonge, F.H., Joosten, R.N.J.M.A., van de Poll, N.E., Slob, A.K.

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Lesions of the SDN-POA inhibit sexual behavior of male wistar rats von De Jonge, F.H., Louwerse, A.L., Ooms, M.P., Evers, P., Endert, E., Van De Poll, N.E.

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Rearing piglets in a poor environment : Developmental aspects of social stress in pigs von DE JONGE, F. H, BOKKERS, E. A. M, SCHOUTEN, W. G. P, HELMOND, F. A

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Changes in male copulatory behavior after sexual exciting stimuli: Effects of medial amygdala lesions von De Jonge, F.H., Oldenburger, W.P., Louwerse, A.L., Van De Poll, N.E.

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Lesions of the suprachiasmatic nucleus do not disturb sexual orientation of the adult male rat von Kruijver, F.P.M., de Jonge, F.H., van den Broek, W.T., van der Woude, T., Endert, E., Swaab, D.F.

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Conditioned place preference induced by sexual interaction in female rats von Oldenburger, Wendy P., Everitt, Barry J., De Jonge, Francien H.

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Cerebral glucose utilization during conditioned sexual arousal von de Jonge, F.H., Tonnaer, J.A.D.M., van Leeuwe, H., Tielemans, A.J.P.C., Louwerse, A.L., van de Poll, N.E.

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Effects of testosterone, estrogen, and dihydrotestosterone upon aggressive and sexual behavior of female rats von van de Poll, N.E., van Zanten, S., de Jonge, F.H.

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On the rewarding nature of appetitive feeding behaviour in pigs ( Sus scrofa): Do domesticated pigs contrafreeload? von de Jonge, Francien H., Tilly, Sarah-Lee, Baars, Annemarie M., Spruijt, Berry M.

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Music during play-time: Using context conditioning as a tool to improve welfare in piglets von de Jonge, Francien H., Boleij, Hetty, Baars, Annemarie M., Dudink, Suzan, Spruijt, Berry M.

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Proceptive and receptive aspects of oestrus behaviour in gilts von de Jonge, Francien H., Mekking, Peter, Abbott, Kristin, Wiepkema, Piet R.

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Sexual behavior and sexual orientation of the female rat after hormonal treatment during various stages of development von de Jonge, Francien H., Muntjewerff, Jan-Willem, Louwerse, Annet L., van de Poll, Nanne E.

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Are pigs sensitive to variability in food rewards? von de Jonge, Francien H., Ooms, Monique, Kuurman, Willem W., Maes, Joseph H.R., Spruijt, Berry M.

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Androgens are specifically implicated in female rat sexual motivation. The influence of methyltrienelone (R1881) on sexual orientation von de Jonge, Francien H., Kalverdijk, Egbert H., van de Poll, Nanne E.

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On the involvement of progesterone in sexually rewarded choice behavior of the female rat von De Jonge, Francien H., van de Poll, Nanne E.

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Acute effects of sex steroids on lordosis behaviour of the female rat von De Jonge, Francien H., Burger, John, Van de Poll, Nanne E.

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Variable mounting levels in the female rat: The influence of experience and acute effects of testosterone von De Jonge, Francien H., Burger, John, Van de Poll, Nanne E.

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Differential effects of enkephalin within hippocampal areas von Tielen, A M, Lopes da Silva, F H, Mollevanger, W J, de Jonge, F H

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Attractivity of male and female rats which are hormonally manipulated during early development and in adulthood von de Jonge, Francien H., Meyerson, Bengt J., van de Poll, Nanne E.

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