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...for as little as £10. CRISPR/Cas9 reduces weeks of work into a matter of days. It is this combination of cost, time and efficiency that have made CRISPR/Cas9 a revolutionary technology. CRISPR/Cas9 is now being introduced as a standard technique in laboratories around the world and its future impact on biology and medicine is beyond estimation. More on genome editing...

...works) is referred to as ‘gene knock-out’. The genome editing process The “basic” genome editing techniques take advantage of error-prone DNA repair mechanisms to knock-out a selected gene. The individual genome editing techniques have their own details, but their concepts are similar. In each case, special molecules called endonucleases act as “molecular...

...works in practice. It will introduce you to the world of digital forensics, that is, applying forensic science to the digital artefacts that we create every day through our interactions with computers, mobile phones and the unseen objects around us that encompass the so-called ‘internet of things’. This OpenLearn course provides a sample of postgraduate study in...

...working under pressure in a professional environment. Some shortcut keys are listed below. Try some of these out while reading the list. Table 1 Navigating inside and between worksheets Arrow keys Move around the spreadsheet. Page Down/Page Up Move screen down or up. Ctrl + Arrow keys Move to the edge of a region. This is useful for navigating large blocks of data,...