Orthodontic treatment for patients with congenitally missing mandibular second premolars can be challenging. Treatment options include keeping the deciduous second molar, extracting the molars and allowing the space to Air Yeezy Canada ...

A simple and effective method is described for preparing freeze-thaw density gradients which is free of the problems of uneven solute distribution. It consists of blending aqueous freeze-thaw gradients with hypertonic diluent. The routi...

The relative band intensities observed in Raman spectra excited by polarised laser sources are altered by the degree of depolarisation that the incident light undergoes in non-transparent samples. A quantitative treatment of this phenom...

Coccolithoviruses infect the marine coccolithophorid microalga Emiliania huxleyi. Here, we describe the genomes of four new coccolithoviruses isolated from UK coastal locations. Of particular interest, EhV-18 and EhV-145 encode serine p...

We show that if RP does not have p-measure zero then ZPP = EXP. As corollaries we obtain a zero-one law for RP in EXP, and that both probabilistic classes ZPP and RP have the same measure in EXP. We also prove that if NP does not have p...

The method is based on the redox reaction between 4,4′-tetramethyldiaminothiobenzophenone (thio-Michler's ketone) and chlorine at pH 3.5; 2-methoxyethanol and Triton X-100 are used to keep the reagent in solution. The absorbance of th...

An experiment, which investigated whether the format in which information is stored affects the outcomes of ready reference transactions in terms of efficiency and accuracy, found that bibliographic questions are more efficiently answer...

Supersymmetry is generalized to a local gauge invariance. The gauge group unifies electromagnetic (or Yang-Mills) gauge with space-time coordinate invariances. All fields arise Air Max 2013 from a single gauge superfield. The non-abelia...

We calculate the imaginary and real part of the elastic scattering amplitude in the model of high energy diffraction based on the concept of equivalence of states. The application to Nike Air Max 1 Milan p scattering at the CERN Collide...

The use of conjugated dendrimers as a novel molecular architecture for organic LEDs is investigated. Control of colour is demonstrated using materials based on a porphyrin, anthracene and distyrylbenzene core with stilbene dendrons. The...

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