UV-Excited Fluorescence on Riparian Insects except Hymenoptera Is Associated with Nitrogen Content
نویسندگان
چکیده
منابع مشابه
Nitrogen Excretion in Insects
Roger Gordon is a Professor at Memorial University of Newfoundland. He received his Honours B.Sc. (Zoology) and Ph.D. (Zoology) from the University of Sheffield, England, specializing in the areas of entomology and parasitology. He teaches courses in entomology, parasitology, animal physiology, general zoology, and introductory biology. His research interests include the study of host-parasite ...
متن کاملIs Sudden Hearing Loss Associated with Atherosclerosis?
Introduction: Sudden sensorineural hearing-loss (SSNHL) patients constitute approximately 2–3% of referrals to ear, nose and throat (ENT) clinics. Several predisposing factors have been proposed for this condition; one of which is vascular disorders and perfusion compromise. In this research the atherosclerotic changes and their known risk factors are studied in SSNHL patients. Materials and ...
متن کاملUV-excited chlorophyll fluorescence as a tool for the assessment of UV-protection by the epidermis of plants.
Recently, a new method for estimating epidermal transmission of UV radiation in higher plants has been proposed. The empirical evidence for the usefulness of this method is reviewed here. Direct comparison with spectroscopically determined epidermal transmission yielded equivalent results. A linear correlation to the concentration of epidermal screening compounds has been shown. Relating UV-A a...
متن کاملGround cover impacts on nitrogen export from manured riparian pasture.
Maintaining ground cover of forages may reduce the export of nitrogen (N) from pastures. The objective of this work was to determine the effect of ground cover on N export from pastured riparian areas receiving simulated rainfall. Plots were established on two adjacent sites in the North Carolina Piedmont: one of 10% slope with Appling sandy loam soils and a second of 20% slope with Wedowee san...
متن کاملIs Subclinical Thyroid Dysfunction Associated With with Coronary Heart Disease?
Introduction: Previous cohort studies reported contradictory data on the association between subclinical thyroid dysfunction and coronary heart disease (CHD). Regarding this, the present study was conducted to illuminate this relationship. Materials and Methods: For the purpose of the study, 3,066 participants employed in a study conducted by Azizi et al. aged ≥ 20 years were subjected to thyro...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Psyche: A Journal of Entomology
سال: 2011
ISSN: 0033-2615,1687-7438
DOI: 10.1155/2011/875250