منابع مشابه
African mammals, foodwebs, and coexistence.
In the 65 million years since a mass extinction led to the demise of dinosaurs, evolution has generated amazingly diverse and complex foodwebs on each continent (1). These foodwebs contain hundreds to thousands of interacting species, each linked to other species either by feeding on them or by being fed on by them. However, it has been difficult to determine consumer diets across seasons, indi...
متن کاملWest African crystalline maculopathy.
OBJECTIVE To describe the findings of a new crystalline maculopathy exclusively affecting elderly members of the Igbo tribe of southeast Nigeria. DESIGN Retrospective, observational noncomparative case series. METHODS Six patients referred over a 2-year period to the medical retina consultation service of the King/Drew Medical Center (Los Angeles, Calif) were identified as having a characte...
متن کاملWest African malaria.
Plasmodium falciparum malaria poses an increasing risk to travellers to West Africa. The development of chloroquine resistant in West Africa has further compounded the risk. Two cases of falciparum malaria from Sierra Leone are presented. One represents the classic missed case and the other a probable case of chloroquine resistant (RI vide infra) falciparum malaria. These cases highlight the da...
متن کاملMammals of West River Memorial Park
A survey of the mammalian community of West River Memorial Park in New Haven, Connecticut identified 21 species of mammals representing seven taxonomic orders and 13 families. This community of mammals is dominated by resilient-generalist species commonly found in urban environments and/or associated with tidal salt marshes. The whitefooted mouse (Peromyscus leucopus) was the most abundant smal...
متن کاملWest African Journal of Medicine
Department of Pharmacology, Lagos State University College of Medicine, Ikeja, Lagos, Nigeria. Correspondence: T. A. John, Department of Pharmacology, Lagos State University College of Medicine, PMB 21266, Ikeja, Lagos. Email: [email protected] Tel: 234 7028338910 Abbreviations: SMC, Smooth muscle cell; CHAH, Chronic high altitude hypoxia; alpha SMA, alpha Smooth muscle actin; eNOS, endo...
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: Annals and Magazine of Natural History
سال: 1910
ISSN: 0374-5481
DOI: 10.1080/00222931008692778