Prof. P. de V. Pienaar - 'n Blyk van waardering
نویسندگان
چکیده
منابع مشابه
Prof. v. Ramachandran
Dr. Ramachandran was born on 6th June 193 7. He had his medical education at Madras Medical College andpost graduate training (D.P.M. andM.D.) in Psychiatry atNIMHANS, Bangalore. He was awardedPfuD by the University of Madras and Fellowship by the Royal College of Psychiatrists, U.K. He was Consultant Psychiatrist at Institute of Mental Health and Additional Professor of Psychiatry at Madras Me...
متن کاملProf. Dr. Johannes Joseph van Rood (1926‐2017)
Jon was born on April 7, 1926 in Scheveningen, a town situated on the coast of the Netherlands. At the end of the Second World War, he began his medical studies at Leiden University. After finishing these, Jon was active as a ‘house doctor’, and visited many of his patients in the country areas. He considered this as one of the best medical learning experiences of his early career, as he was co...
متن کاملAtomically thin p-n junctions with van der Waals heterointerfaces.
Semiconductor p-n junctions are essential building blocks for electronic and optoelectronic devices. In conventional p-n junctions, regions depleted of free charge carriers form on either side of the junction, generating built-in potentials associated with uncompensated dopant atoms. Carrier transport across the junction occurs by diffusion and drift processes influenced by the spatial extent o...
متن کاملProf. Sir Ravindra N Maini.
P Ravinder Maini was born on 17 th N o v e m b e r 1 9 3 7 i n Lu d h i a n a w h e r e h i s maternal grandparents resided. His paternal g r a n d p a r e n t s h a d migrated to Nairobi , Kenya, at the end of 19th century. His grandfather wa s a b u s i n e s s m a n . Maini’s father, Sir Amar N a t h , h a d q u a l i f i e d as a barrister with a graduate degree from t h e L o n d o n S c h...
متن کامل$n$-cocoherent rings, $n$-cosemihereditary rings and $n$-V-rings
Let $R$ be a ring, and let $n, d$ be non-negative integers. A right $R$-module $M$ is called $(n, d)$-projective if $Ext^{d+1}_R(M, A)=0$ for every $n$-copresented right $R$-module $A$. $R$ is called right $n$-cocoherent if every $n$-copresented right $R$-module is $(n+1)$-coprese-nted, it is called a right co-$(n,d)$-ring if every right $R$-module is $(n, d)$-projective. $R$...
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: South African Journal of Communication Disorders
سال: 1969
ISSN: 2225-4765,0379-8046
DOI: 10.4102/sajcd.v16i1.428