scholarly journals Differences in responding for sucrose and wheel-running reinforcement: Excitatory stimulus effects or inhibitory after-effects?

2000 ◽  
Vol 28 (4) ◽  
pp. 332-343 ◽  
Author(s):  
Terry W. Belke
1994 ◽  
Vol 267 (4) ◽  
pp. R1098-R1108 ◽  
Author(s):  
M. R. Dohm ◽  
C. S. Richardson ◽  
T. Garland

We conducted a "common garden" experiment to compare aspects of exercise physiology and voluntary wheel-running behavior in wild and random-bred (i.e., non-inbred) laboratory house mice and their reciprocal crosses. Analysis of covariance indicated that, after effects of body mass and other appropriate covariates (e.g., age at testing) were accounted for, wild (range 2.46-3.30 m/s, n = 12) and hybrid (range 1.69-3.30 m/s, n = 24) mice exhibited forced maximal sprint running speeds that averaged approximately 50% higher than those of random-bred laboratory mice (range 1.11-2.12 m/s, n = 19). Wild and hybrid mice also had significantly higher (+22%) mass-corrected maximal rates of oxygen consumption (VO2max) during forced exercise and greater (+12%) relative ventricle masses than lab mice. Wild and hybrid mice also showed statistically higher swimming endurance times relative to body mass than lab mice, although these differences were insignificant when body mass was not used as a covariate. No significant differences were found for relative gastrocnemius muscle mass, liver mass, hematocrit, or blood hemoglobin content. During a 7-day test on voluntary activity wheels, both wild and hybrid mice ran significantly more total revolutions (+101%), ran at higher average velocities when they were active (+69%), and exhibited higher maximum revolutions in any single 1-min period (+41% on the 7th day of testing), but the total number of active 1-min intervals did not differ significantly among groups. In general, the behavioral and/or whole organisms performance traits showed greater differences than the lower-level traits; thus, during the domestication of house mice, behavior may have evolved more rapidly than physiology.


1996 ◽  
Author(s):  
Bruce N. Cuthbert ◽  
Harald T. Schupp ◽  
Margaret M. Bradley ◽  
Mark H. McManis ◽  
Peter J. Lang

2018 ◽  
Vol 44 (11) ◽  
pp. 1814-1823 ◽  
Author(s):  
Ryan M. McAdoo ◽  
Kylie N. Key ◽  
Scott D. Gronlund

1979 ◽  
Vol 40 (C2) ◽  
pp. C2-420-C2-422 ◽  
Author(s):  
K. Endo ◽  
M. Harada ◽  
Y. Sakai ◽  
H. Sano
Keyword(s):  

Sensi Journal ◽  
2020 ◽  
Vol 6 (1) ◽  
pp. 24-37
Author(s):  
Giandari Maulani ◽  
Sugeng Widada ◽  
Nabila Geysaka Amir
Keyword(s):  

Upaya lembaga sekolah agar dikenal dan diminati oleh masyarakat luas serta agar perolehan calon siswa setiap tahunnya selalu bertambah, yakni dengan melakukan upaya-upaya promosi melalui media tertentu. Media sistem informasi memegang peranan penting didalam suatu lembaga sekolah. Penelitian ini dibuat dikarenakan adanya permasalahan pada SMA Permata Insani yang saat itu belum memiliki media sistem informasi yang tepat untuk dapat menarik minat masyarakat, penelitian ini bertujuan menghasilkan sebuah media sistem informasi yang berbentuk video profile yang memiliki daya tarik audio visual sebagai bentuk upaya mempromosikan SMA Permata Insani. Penelitian ini menggunakan metode analisa permasalahan, metode pengumpulan data, metode perancangan media dan Konsep Produksi Media (KPM) yang memiliki tahapan Preproduction, Production dan Postproduction. Hasil akhir penelitian ini yakni terciptanya media sistem informasi dalam bentuk video profile dengan menggunakan aplikasi Adobe Creative Cloud yang variannya berupa: Adobe Premiere Creative Cloud, Adobe After Effects Creative Cloud dan Adobe Audition Creative Cloud yang dapat membantu SMA Permata Insani didalam melakukan upaya promosi agar dapat meningkatkan minat masyarakat serta meningkatkan perolehan calon siswa barunya.


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