scholarly journals The relationship between nitrogen metabolism and the duration of the larval stage of the death-watch beetle (Xestobium rufovillosum De G.) reared in wood decayed by fungi

1941 ◽  
Vol 35 (10-11) ◽  
pp. 1200-1208 ◽  
Author(s):  
William George Campbell
Keyword(s):  
Nitrogen Metabolism ◽  
Larval Stage ◽  
Xestobium Rufovillosum ◽  
The Relationship

INTERACTIONS BETWEEN CYSTICERCUS FASCIOLARIS AND COMMON RATS

2017 ◽  
Vol 23 (2) ◽  
Author(s):  
SHASHI KIRAN
Keyword(s):  
Granulation Tissue ◽  
Larval Stage ◽  
Histopathological Examination ◽  
Sylvatic Cycle ◽  
Mature Larva ◽  
Hepatic Cysts ◽  
Cysticercus Fasciolaris ◽  
Taenia Taeniaeformis ◽  
Relationship Of ◽  
The Relationship

The objective of this study was to determine the relationship of C. fasciolaris with common rats. Cysticercus fasciolaris is the larval stage of Taenia taeniaeformis . Development of metacestodes ( Cysticercus fasciolaris) occur in the liver of rodents. An urban and a sylvatic cycle occurs. A total of 40 liver specimens of rats were examined. Histopathological examination revealed the presence of multiple hepatic cysts, and the C. fasciolaris larva was surrounded by granulation tissue. Large and separated ûbroblasts in different orientations with some neoplastic changes were seen in advanced hepatic cysticercosis. The bladder involved the larva and large chamber containing the small chamber and opalescent fluid. The scolex of the mature larva is distinctly large, bearing four lateral distinct suckers, a rostellum armed with double, and alternating rows of hooks.

Gill and Body Surface Areas of the Carp in relation to Body Mass, With Special Reference To The Metabolism-Size Relationship

1985 ◽  
Vol 117 (1) ◽  
pp. 1-14 ◽  
Author(s):  
SHIN OIKAWA ◽  
YASUO ITAZAWA
Keyword(s):  
Special Reference ◽  
Body Mass ◽  
Body Surface ◽  
Larval Stage ◽  
The Body ◽  
Positive Allometry ◽  
Surface Areas ◽  
Gill Area ◽  
Resting Metabolism ◽  
The Relationship

The relationships of resting metabolism per unit mass of body to gill and body surface areas were examined by measuring gill, body surface and fin areas of carp ranging from 0.0016 to 2250g. There was a triphasic allometry for the relationship between gill area and body mass: during the prelarval (0.0016–0.003 g) and postlarval (0.003–0.2g) stages there was a positive allometry (slopes of 7.066 and 1.222, respectively), during the juvenile and later stages (0.2–2250 g) there was a negative allometry with a slope of 0.794. There was a diphasic negative allometry for the relationship between surface area of the body or the fins and body mass, with a slope of 0.596 or 0.523 during the larval stage and 0.664 or 0.724 during the juvenile and later stages, respectively. Except for the 3rd phase (juvenile to adult) of gill area, these slopes were significantly different (P<0.01) from the slope for the relationship between resting metabolism and body mass of intact carp (0.84; value from Winberg, 1956). It is considered, therefore, that gill, body surface and fin areas do not directly regulate the resting metabolism of the fish, in the larval stage at least.

The relationship between resistance to tobacco brown spot and nitrogen metabolism in mature tobacco (Nicotiana tabacum) plants

2015 ◽  
Vol 40 (4) ◽  
pp. 219-226
Author(s):  
Zhi-Xiao Yang ◽  
Xiao-Quan Zhang ◽  
Gang Xue ◽  
Yan-Fang Ding ◽  
Tie-Zhao Yang
Keyword(s):  
Nicotiana Tabacum ◽  
Nitrogen Metabolism ◽  
Brown Spot ◽  
The Relationship

scholarly journals The relationship between amino acid-nitrogen metabolism and plasma zinc in patients with chronic liver disease.

Kanzo ◽  
2001 ◽  
Vol 42 (3) ◽  
pp. 120-125 ◽  
Author(s):  
Kazuhiro KATAYAMA ◽  
Yuko OOKA ◽  
Sumi KIKKAWA ◽  
Akio UEMURA ◽  
Shinichiro SHINZAKI ◽  
...  
Keyword(s):  
Liver Disease ◽  
Amino Acid ◽  
Chronic Liver Disease ◽  
Nitrogen Metabolism ◽  
Chronic Liver ◽  
Plasma Zinc ◽  
Amino Acid Nitrogen ◽  
The Relationship
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