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The article focuses on the adoption of design-driven approaches (DDAs) within brand development in the British fast-moving consumer goods (FMCG) industry. It mentions the two primary themes of the DDA concept which are designerly application (DA) and design endorsement (DE). It discusses the key roles of collaboration (CO) and human resources (HR) in the integration of the two themes drawn from content analysis.

A prospective audit of 221 breast biopsies was carried out to assess the pain/discomfort experienced during image-guided breast biopsies. The only significant factor in pain scores was the size of the needle used. Fine-needle aspiration cytology using a 21-gauge needle was found to cause the most discomfort. [ABSTRACT FROM AUTHOR]

Presents a letter responding to laryngeal mask airway (LMA) in tonsillectomy. Details on changing the size of a Doughty blade during the procedure; Aspects of laryngospasm; Advantages of using LMA during the recovery phase.

Dihydroorotase (DHOase) catalyzes the formation of dihydroorotate in the de novo pyrimidine biosynthetic pathway. The gene encoding the type I DHOase from the hyperthermophilic bacterium Aquifex aeolicus has been cloned in Escherichia coli with a polyhistidine affinity tag appended to the amino-terminal end and sequenced. The recombinant protein was expressed at high levels and could be purified readily in a single step by Ni(2+) affinity chromatography. Both native and selenomethionine-labeled proteins were crystallized using the hanging-drop vapor-diffusion technique. Screens of the purified protein identified several conditions that yielded crystals; however, the best crystals were obtained using 1 M Li(2)SO(4), 10 mM NiCl(2), 100 mM Tris acetate pH 8.5 as the precipitant. Well formed diamond-shaped crystals appeared within 1 d and continued to grow over several weeks to about 0.5 mm in the largest dimension. The crystals diffract to 1.7 A and belong to space group C2, with unit-cell parameters a = 119.8, b = 88.0, c = 55.2 A, beta = 99.0 degrees and a mosaic spread of 0.6 degrees. There is one DHOase monomer in the asymmetric unit.