Emotion transmission in the classroom revisited: A reciprocal effects model of teacher and student enjoyment.

2018 ◽  
Vol 110 (5) ◽  
pp. 628-639 ◽  
Author(s):  
Anne C. Frenzel ◽  
Betty Becker-Kurz ◽  
Reinhard Pekrun ◽  
Thomas Goetz ◽  
Oliver Lüdtke
Keyword(s):  
Reciprocal Effects

Sex-Heterosis Interaction, Heterosis and Reciprocal Effects among Mice Selected for Body Weight

1970 ◽  
Vol 31 (2) ◽  
pp. 289-295 ◽  
Author(s):  
J. M. White ◽  
E. J. Eisen ◽  
J. E. Legates
Keyword(s):  
Body Weight ◽  
Reciprocal Effects

Diallel cross of six long‐term selected leghorn strains with emphasis on heterosis and reciprocal effects

1983 ◽  
Vol 24 (2) ◽  
pp. 133-158 ◽  
Author(s):  
R. W. Fairfull ◽  
R. S. Gowe ◽  
J. A. B. Emsley
Keyword(s):  
Diallel Cross ◽  
Reciprocal Effects

Bausteine zu einer Geographie des Kapitalismus

2003 ◽  
Vol 47 (1) ◽  
Author(s):  
Christian Zeller
Keyword(s):  
Economic Geography ◽  
Research Agenda ◽  
Power Relations ◽  
Political Power ◽  
Global Scale ◽  
The Political ◽  
Reciprocal Effects ◽  
The Past ◽  
The Usa ◽  
Socially Relevant

Elements of a geography of capitalism. Despite the variety of new approaches economic geography developed rather one-sided in the past decade. The regional and the firm lenses hardly enabled to recognize how economic processes and political power relations interact on different scales. These empirical deficits also express a restricted theoretical base. The approaches of the new “regional orthodoxy” claim to explain conditions of an improved competitiveness of firms and of regions. However, many socially relevant and spatially differentiated problems are ignored. In contrast, this paper argues for an integrative understanding of the capitalist economy in its historical dynamics and with its reciprocal effects for actors on various scales. In the course of neoliberal deregulation policies and globalization processes, a finance-dominated accumulation regime emerged in the USA which shapes the economy on a global scale. Institutional investors gained decisive control over investments. The political power relations and hierarchies between states remain important. Therefore, the paper suggests a shift of economic geographical research. In the perspective of an integrative geography of capitalism the paper outlines a research agenda of a geography of accumulation, a geography of production as well as a geography of power

MATERNAL AND RECIPROCAL EFFECTS ON SEEDLING CHARACTERS IN ARABIDOPSIS THALIANA (L.) HEYNH

Genetics ◽  
1976 ◽  
Vol 82 (4) ◽  
pp. 677-683
Author(s):  
L A Corey ◽  
D F Matzinger ◽  
C Clark Cockerham
Keyword(s):  
Arabidopsis Thaliana ◽  
Root Length ◽  
Early Growth ◽  
F1 Hybrids ◽  
Reciprocal Effects ◽  
Plant Weight ◽  
Weight Percentage ◽  
Maternal Genotype ◽  
Seedling Characters ◽  
Growth Characters

ABSTRACT Five early growth characters were examined in six races of Arabidopsis thaliana (L.) Heynh, their reciprocal F1 hybrids (1974) and F1 by tester hybrids, using a seventh race as a paternal tester. Three of the five characters were also examined at two nutrient levels in reciprocal F1 hybrids (1972) of all seven races. Analyses of F1 and F1 by tester hybrids revealed significant maternal effects in all characters examined in F1 hybrids (1972) and in root length and plant weight of F1 (1974) and F1 by tester hybrids. Significant reciprocal effects were found for plant weight in F1 by tester hybrids and for seed weight, percentage of germination and root length in F1 (1974) and F1 by tester hybrids. The presence of significant maternal and/or reciprocal components in both F1 (1974) and F1 by tester diallels suggests that differences in maternal cytoplasm rather than maternal genotype per se were responsible for much of the variation resulting from these non-direct genetic effects.

The Significance of the Bohr Effect in the Respiration and Asphyxiation of the Squid, Loligo Pealei

1929 ◽  
Vol 6 (4) ◽  
pp. 340-349 ◽  
Author(s):  
ALFRED C. REDFIELD ◽  
ROBERT GOODKIND
Keyword(s):  
Carbon Dioxide ◽  
Toxic Effect ◽  
Venous Blood ◽  
Bohr Effect ◽  
Reciprocal Effects ◽  
Cent Oxygen ◽  
Carbon Dioxide Content ◽  
Arterial Blood ◽  
Loligo Pealei

1. The oxygen and carbon-dioxide content of the arterial and venous blood of the squid, Loligo pealei, have been measured. 2. Using a nomographic method of analysis it is shown that the reciprocal effects of oxygen and carbon dioxide upon the respiratory properties of squid haemocyanin account for one-third of the respiratory exchange. 3. The venous blood is estimated to be 0.13 pH unit more acid than the arterial blood. 4. Death from asphyxiation occurs when the oxygen and carbon-dioxide pressures are such that the arterial blood can combine with only 0.5 to 1.5 volumes per cent, oxygen. Carbon dioxide exerts no toxic effect except through its influence on the oxygenation of the blood. 5. The haemocyanin of the blood is of vital necessity to the squid, because the amount of oxygen which can be physically dissolved in blood is less than the amount which is necessary for the maintenance of life.

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