Recently, both Rennó and Ingersoll (1996, hereafter RI) and Emanuel and Bister (1996, hereafter EB) derive theoretical formulas for the convective available potential energy (CAPE), the fractional area covered by active updrafts, and the vertical velocity in the active updrafts for atmospheres in radiative–convective equilibrium. The theories of RI and EB differ primarily in the means of closur...

The Cape Floristic Region is exceptionally species-rich both for its area and latitude, and this diversity is highly unevenly distributed among genera. The modern flora is hypothesized to result largely from recent (post-Oligocene) speciation, and it has long been speculated that particular species-poor lineages pre-date this burst of speciation. Here, we employ molecular phylogenetic data in c...

The active component of the honeybee hive product propolis, caffeic acid phenethyl ester (CAPE), induces a selective growth suppressive and toxic effect toward cloned rat embryo fibroblast cells transformed by adenovirus type 5 (Ad5) or the Ad5 E1A transforming gene versus untransformed cloned rat embryo fibroblast cells (Z-z. Su et al., Mol. Carcinog., 4: 231-242, 1991). The present study was ...

Four species of Rhimphoctona (Xylophylax) collected from P. R. China are reported. Two of them are new to science: Rhimphoctona (Xylophylax) maculifemoralis Luo and Sheng, sp.nov. reared from Tetropium castaneum (Linnaeus), and Rhimphoctona (Xylophylax) immaculata Luo and Sheng, sp.nov. One is a new record for China, R. (Xylophylax) rufocoxalis ( Clément 1924 ) reared from T. castaneum (Linnaeu...

1 Health Systems Program, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America, 2 Ghana Health Service, Accra, Ghana and University of Ghana School of Public Health, Legon, Ghana, 3 Public Health Foundation of India, New Delhi, India, 4 Department of Global Health and Development, London School of Hygiene and Tropical Medicine, London, United Kingdom, 5...

1 School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa, 2 Department of Global Health and Development, London School of Hygiene and Tropical Medicine, London, United Kingdom, 3 Public Health Foundation of India, New Delhi, India, 4 Ghana Health Service/School of Public Health, University of Ghana, Accra, Ghana, 5 School of Public Health, Makerere Univers...

This article describes a method of moral counselling developed in the Radboud University Medical Centre Nijmegen (The Netherlands). The authors apply insights of Paul Ricoeur to the non-directive counselling method of Carl Rogers in their work of coaching patients with moral problems in health care. The developed method was shared with other health care professionals in a training course. Exper...

Caffeic acid phenethyl ester (CAPE), a natural honeybee product exhibits a spectrum of biological activities including anti-microbial, anti-inflammatory, antioxidant and anti-tumoral actions. CAPE is also chemopreventive against intestinal, colon and skin cancer. Our aim was to extend the study of its chemoprotective features to the promotion of hepatocarcinogenesis. Male Wistar rats were subje...

Cape York pastoralists and Aborigines have jointly called for state and federal governments to legislate 1⁄4 a form of statutory co-existence of title on pastoral leases. 1⁄4 [A] marathon seven-hour meeting in the Queensland town of Coen last week 1⁄4 sought to address the uncertainty and ® nancial dif® culties ̄ owing to Cape York pastoralists from the Wik people’ s claim to a large area of Cap...

Cryptococcal Meningitis Joshua Rhein, MD; Nathan Bahr, MD; Bozena Morawski, MPH; Charlotte Schutz; Malcolm Finkelman, PhD; David Meya, MMed; Graeme Meintjes, MD; David Boulware, MD, MPH; Infectious Disease and International Medicine, University of Minnesota, Minneapolis, MN; Infectious Disease Institute, Makerere University, Kampala, Uganda; Epidemiology and Community Health, University of Minn...