Obituary: ratus for Very Gradual Change of Fluids: PRoNathan Augustus Cobb: DR. G. STEINER ............8 FESSOR J. HENRy WALKER, J8..................17 Special Articles: Scientific Events: The North India Expedition of Yale University; Ferrous Iodide as a Substitute for Vitamin A in Unemployment among Chemists and Chemical EnRats: HAZEL C. CAMERON. Dual Endocrine Acgineers; Honorary Degrees at ...

Abstract: The objective of this work was to determine the genetic parameters and efficiency different selection indices for biofortified red leaf lettuce (Lactuca sativa var. crispa) lines with agronomic nutritional potential. experiment carried out in a randomized complete block design three replicates 31 crisp-textured red-tinted genotypes: Belíssima cultivar, low carotenoid content rich anth...

the common hazel (corylus avellana) is a species native to the northwest of iran, with over 12500 ha grown in the province of guilan. in the autumn of 2011, twigs and branch galls of corylus avellana were frequently observed on common hazel trees in eshkevarat orchards in the province of guilan. on hazel trees the galls appear as large nodules initiated on twigs in which tissues developed more ...

The anthocyanin and chlorophyll contents in leaves provide valuable information about the physiological status of plants. Thus, there is a need for accurate, efficient, and practical methodologies to estimate these biochemical parameters of vegetation. In this study, we tested the performance and accuracy of several nondestructive, reflectance-based techniques for estimating anthocyanin and chl...

Zebrafish Development and Genetics April 24 28 Organized by: Nigel Holder, King’s College London, UK Nancy Hopkins, Massachusetts institute of Technology Philip Ingham, imperial Cancer Research Fund, UK Christiane Nusslein-Volhard, Max-Plan&-lnstitut fur Entwicklungsbiologie, Germany Early Development of Xenopus Laewis April 12 21 Instructors: Robert Grainger, University of Virginia Hazel Sive,...

temperature is of crucial importance to ectotherms, particularly for fish whose branchial respiration forces body temperature to follow that of the habitat. During an annual cycle, fish from temperate zones cope with a wide thermal range. To offset these thermal shifts, many species modify their biochemical and physiological properties (Hazel and Prosser, 1974). A common response in cold-active...

During operations for squint nodal rhythm and other more serious arrhythmias such as heart block and multifocal ventricular extrasystoles, as well as the oculocardiac reflex, are shown to occur more frequently in patients with brown or hazel eyes than in patients with blue or grey eyes.

The purpose of this study is to determine the woody species diversity in Sweet chestnut tree, Hazel-tree and Italian cypress ecosystems in the Guilan forests. A lozeng 0.5 ha sample plot was selectively established on each site. In the Sweet chestnut ecosystems , 4 sites were classified, whereas 10 sites of Hazel tree and Italian cypress ecosystems were classified based on species composition. ...

poikilothermic organisms is the restructuring of cellular membranes in response to changing environmental temperature. Many poikilotherms have been shown to adjust the compositions of their cellular membranes to preserve physical properties such as membrane fluidity within a relatively tight physiological range. One mechanism to achieve this is to increase the proportion of unsaturated fatty ac...