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author = "Campbell, Andrew"

Found 49 documents, displaying page 1 of 5

Modelling of freeze layer formation and refractory wear in direct smelting process

Author(s) : Campbell, Andrew Paul
Description : The work discussed in this thesis is aimed at examining the formation of freeze layers and refractory wear on water-cooling elements within direct smelting processes through the use of computational modelling techniques. The motivation of performing this work is to examine the cooling of regions of ...
Repository : Greenwich Academic Literature Archive
Language(s) : Undetermined

Updating the WWEL mapping system to improve visual analysis of earthquake distribution

Author(s) : Campbell, Andrew
Description : The world-wide earthquake locator is an online mapping application that maps the location and severity of earthquakes which have occurred since 1970`s. The current mapping system the site is using is beginning to look dated and there is an opportunity to update the display using a Google maps mash-u...
Repository : Edinburgh Research Archive
Language(s) : English

Acute Otitis Media

Author(s) : Campbell, Andrew
Description :
Repository : Europe PubMed Central
Language(s) : English

Optimizing the adaptation rate of feedlot steers dosed with Megasphaera elsdenii NCIMB 41125 and fed high starch diets

Author(s) : Campbell, Andrew Alan
Description :

Rumen acidosis is a common problem under feedlot conditions where cattle change from a roughage-based to a high concentrate-based diet. It is associated with an imbalance between lactic acid producing and lactic acid utilizing bacteria. Megasphaera eldenii is an important lactic acid utili...

Repository : University of Pretoria Electronic Theses and Dissertations
Language(s) : Undetermined

Expression of Moloney Murine Leukemia Virus RNase H Rescues the Growth Defect of an Escherichia coli Mutant

Author(s) : Campbell, Andrew G.
Description : A 157-amino-acid fragment of Moloney murine leukemia virus reverse transcriptase encoding RNase H is shown to rescue the growth-defective phenotype of an Escherichia coli mutant. In vitro assays of the recombinant wild-type protein purified from the conditionally defective mutant confirm that it is ...
Repository : Europe PubMed Central
Language(s) : English

Three-dimensional Binary Superlattices of Oppositely-charged Colloids

Description : We report the equilibrium self-assembly of binary crystals of oppositely-charged colloidal microspheres at high density. By varying the magnitude of the charge on near equal-sized spheres we show that the structure of the binary crystal may be switched between face-centered cubic, cesium chloride ...
Repository : arXiv
Language(s) : Undetermined

Addressing the Challenge of Diversity in the Graduate Ranks: Good Practices Yield Good Outcomes

Description : This paper describes practices designed to improve graduate student training outcomes in the sciences. It describes work to increase student diversity in the graduate ranks and documents the success of trainees. The practices designed to achieve these outcomes are broadly applicable to all graduate ...
Repository : Europe PubMed Central
Language(s) : English

Introduction.

Description :
Repository : Durham Research Online
Language(s) : Undetermined

Editorial

Description :
Repository : DOAJ-Articles
Language(s) : Undetermined

OPERATION FOR PITUITARY TUMOUR

Description :
Repository : Europe PubMed Central
Language(s) : English

Found 49 documents, displaying page 1 of 5