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Second-order differential equations
Science, Maths & Technology

Second-order differential equations

...2 and 3 give methods for finding the general solutions to one broad class of differential equations, that is, linear constant-coefficient second-order differential equations. Section 2 covers homogeneous equations and Section 3 covers inhomogeneous equations. Section 4 explains how extra information can be used to help to select particular solutions that are appropriate...
View course Second-order differential equations
Level 2: Intermediate 16 hrs
Discovering music through listening
History & The Arts

Discovering music through listening

...2: Brian Eno, New space music, 00:30–01:00 Audio 3: Beethoven, Grosse Fugue, Op. 133 03:55–04:25 Audio 4: Howard Goodall, ‘The Lord is my Shepherd’, 00:39–01:09 Discussion You may have found it relatively easy to tap your foot to the beat of Audio 1 and Audio 4, but more difficult in Audio 2 and Audio 3. In Audio 1 the pulse was clearly accentuated through the...
View course Discovering music through listening
Level 1: Introductory 9 hrs
PodMag October 2016
Society, Politics & Law

PodMag October 2016

...2 History module on the birth of modern Britain, Helen Kaye talks about the new 3rd level Psychology module where students can undertake their own research, and Catriona Havard tells us about the exciting 3rd level interdisciplinary counselling and forensic psychology module first being presented in October 2017. Select here for a copy of the transcript of this audio...
View audio PodMag October 2016
Audio 20 mins
Resin shell casting
Science, Maths & Technology

Resin shell casting

...2 min at 315˚C. The shell is then stripped from the pattern plate by means of ejector pins built into the plate. Thickness is 6 - 9 mm. Two halves of the mould are then joined together by adhesives or bolts. Medium productivity (approximately 30 - 220 moulds per hour). Tool costs are reasonably high. Materials: All materials that can normally be cast successfully....
View article Resin shell casting
Article 5 mins
Tricky Topics in Nursing
Health, Sports & Psychology

Tricky Topics in Nursing

...2. Consider what consent legislation is relevant to adults when considering this procedure Chest auscultation Chest auscultation is when a stethoscope is used to assess a patient's respiratory system. This video demonstrates chest auscultation. Transcript Further information 1. Listen to breath sounds: watching videos on YouTube and other platforms which include different...
View video Tricky Topics in Nursing
Video 5 mins
Interpreting data: Boxplots and tables
Science, Maths & Technology

Interpreting data: Boxplots and tables

...2 and 3, is that of dealing with data presented in tabular form. You are, no doubt, familiar with such tables: they are common in the media and in reports and other documents. Yet it is not always straightforward to see at first glance just what information a table of data is providing, and it often helps to carry out certain calculations and/or to draw appropriate graphs...
View course Interpreting data: Boxplots and tables
Level 2: Intermediate 16 hrs
Listening for form in popular music
History & The Arts

Listening for form in popular music

...2 ‘Midnight Special’ Brownie McGhee and Sonny Terry Midnight Special 04:05 3 ‘Suspicious Minds’ Fine Young Cannibals Fine Young Cannibals 03:59 4 ‘Hang with Me’ Robyn Body Talk Pt. 2 04:22 5 ‘It’s Only a Paper Moon’ Nat King Cole The World of Nat King Cole 02:56 6 ‘Fiddle Blast’ Aly Bain, Jenna Reid, Mairéad Ní Mhaonaigh and Stuart Duncan...
View course Listening for form in popular music
Level 2: Intermediate 10 hrs
Meiosis and mitosis
Science, Maths & Technology

Meiosis and mitosis

...2). [Figure 1] Figure 1 Photograph of the chromosomes of a human female. These chromosomes were prepared from a cell in the blood. Each chromosome is made up of a pair of identical chromatids, joined at the centromere. [Figure 2] Figure 2 Photograph of chromosomes of a human female arranged as a karyotype. The pairs of autosomes (chromosomes that are not sex chromosomes)...
View course Meiosis and mitosis
Level 1: Introductory 8 hrs