The general formula for a perovskite is ABO3 where A and B are cations. The easiest way to visualize the structure is in terms of the BO6 octahedra which share corners infinitely in all 3 dimensions, ...

Cellulose, hemicellulose and lignin form structures called microfibrils, which are organized into macrofibrils that mediate structural stability in the plant cell wall.

What have we learned about RNA structure and function so far? Although RNA is a single-stranded molecule, researchers soon discovered that it can form double-stranded structures, which are ...

They're also a good warm-up for traditional forms of academic publication, such as a journal article. Academic essays usually follow an established organisational structure that helps the writer to ...

This page will help you to organise and plan an academic paragraph by outlining clear structures to adapt and follow. Paragraphs are the building blocks of your written work, and a good essay or ...

The structure of a text is how it is organised and how its parts fit together. Writers structure their texts deliberately to have an effect on the reader. Exam questions ask you to comment on how ...

The general meeting of shareholders is the supreme corporate body of UBS. All shareholders registered with voting rights are invited to general meetings of shareholders. Chairman and Board of ...

The structure of a text is how it is organised and how its parts fit together. Writers structure their texts deliberately to have an effect on the reader. Exam questions ask you to comment on how ...

Based on these core requirements, a handful of securities market structures have become the dominant trade execution structures in the world. While it may seem that all markets are similar in that ...

Its ball head is secure enough to hold even the weightiest DSLR with a big zoom lens attached, its legs can be detached to use as monopods, and its solid construction means they don't need to ...

The University of Manchester is divided into three Faculties, each of which comprises a number of Schools with powerful reputations for teaching and research success. Our sheer size and scale mean we ...

A monopod is essential, too: it gives you freedom of movement, but will take the weight of your heavy super-telephoto lens, since you'll be shooting for over 90 minutes. Because football is such a ...