PROSTITUTION IN COLONIAL LAGOS AND ACCRA: EVIDENCE FROM THE NATIONAL ARCHIVES BUEA, CAMEROON, C.1930S-1950S



Improving inland culture performance of juvenile sea cucumbers, Holothuria scabra, by co-culture with red tilapia

Holothuria scabra are tropical sea cucumbers Urinary that are widely distributed in the Indo-Pacific Ocean and are consideredto be a delicacy in China, Japan, Korea, Hong Kong, and Taiwan.Since they can be easily harvested in the wild, populationsin sea beds around Thailand have been decreasing.This problem has led to the construction of hatcheries

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THE EFFECT OF LASER SURFACE HARDENING ON THE WEAR AND FRICTION CHARACTERISTICS OF ACICULAR BAINITIC DUCTILE IRON

Nd-Yag (Neodymium Yttrium) pulsed wave laser bird house has been used to modify and refine the surface microstructure of acicular bainitic ductile iron.The wear characteristics evaluated by adhesion and abrasion wear tests while friction characteristics evaluated by using strain gauge technique of the laser processed and unprocessed (as-cast) speci

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Two new species of Ooencyrtus (Hymenoptera, Encyrtidae), egg parasitoids of the bagrada bug Bagrada hilaris (Hemiptera, Pentatomidae), with taxonomic notes on Ooencyrtus telenomicida

In support of a biological control program in California, USA, against the bagrada bug, Bagrada hilaris (Burmeister) (Hemiptera, Pentatomidae), an invasive pest of ULTIMATE 3-6-9 1200MG Asian origin, colonies of two species of Ooencyrtus Ashmead (Hymenoptera, Encyrtidae) are maintained using B.hilaris eggs as host.One of them, Ooencyrtus mirus Tria

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