Results 11 to 20 of about 1,002,156 (361)
Factors that influence Cape fur seal predation on Cape gannets at Lambert’s Bay, South Africa [PDF]
Seabird populations experience predation that can impact their breeding density and breeding success. The Cape gannet Morus capensis is endemic to the Benguela upwelling ecosystem and is classified as Endangered by the IUCN.
Zanri Strydom +5 more
doaj +2 more sources
A dynamical–system description of precipitation over the tropics and the midlatitudes
A dynamical–system approach is proposed to describe the relationship between precipitation and a chosen predictor. This is done by constructing a two dimensional phase space spanned by predictor and predictant. This study uses two sounding data sets from
Jun-Ichi Yano +3 more
doaj +1 more source
Getting more than a fair share: nutrition of worker larvae related to social parasitism in the Cape honey bee Apis mellifera capensis [PDF]
Besides activation of ovaries and thelytokous reproduction of Cape workers, larval nutrition is an important aspect in parasitism of the African honey bee.
Allsopp, M.H. +3 more
core +2 more sources
The Convective Available Potential Energy (CAPE) represents the amount of energy for a sample of air. The sample departs vertically within the atmosphere and through these values the potential energy to predict the extreme weather conditions such as ...
Osama T. Al-Taai, Zainab M. Abbood
doaj +1 more source
THE INHIBITORY EFFECT OF PROPOLIS AND CAFFEIC ACID PHENETHYLESTER ON CYCLOOXYGENASE ACTIVITY IN J774 MACROPHAGES. [PDF]
The effect of an ethanolic extract of propolis, with and without CAPE, and some of its components on cyclooxygenase (COX-1 and COX-2) activity in J774 macrophages has been investigated.
BORRELLI, FRANCESCA +5 more
core +1 more source
Mohammed Al-Hariri,1 Ahmed Alsunni,1 Mohammad Habeeb Shaikh,1 Tharwat Gamal Eldin,1 Kholoud Al Ghamdi,1 Abdulelah Fawzi Alharbi,2 Hussain Alhawaj,3 Shahanas Chathoth4 1Department of Physiology, College of Medicine, Imam Abdulrahman Bin Faisal University,
Al-Hariri M +7 more
doaj
Protective role of caffeic acid phenethyl ester against tetramethrine-induced toxicity in mice
The purpose of this study was to determine the biochemical, histopathological and genotoxic effects of tetramethrine, which is widely used in domestic and agricultural activities as well as identify the protective effect of caffeic acid phenethyl ester (
Gokhan Nur +5 more
doaj +1 more source
Retrieval of convective available potential energy from INSAT-3D measurements: comparison with radiosonde data and their spatial–temporal variations [PDF]
Convective available potential energy (CAPE) is a measure of the amount of energy available for convection in the atmosphere. The satellite-derived data over the ocean and land are used for a better understanding of the atmospheric stability indices.
U. V. Murali Krishna +3 more
doaj +1 more source
IN Prof. Moseley's account of his visit to the Cape of Good Hope (“Notes of a Naturalist on the Challenger,” p. 153), the following sentence occurs:—“Again, there are tracks of the Ichneumon (Herpestes), called by some name sounding like ‘moose haunt.’”
openaire +1 more source

