First World War Nursing: Visions and Revisions: New Perspectives

101 ViewsFirst World War Nursing: Visions and Revisions: New Perspectives This book brings together a collection of works by scholars who have produced some of the most innovative and influential work on the topic of First World War nursing in the last ten years. The contributors employ an interdisciplinary collaborative approach that takes into account …

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Lastday na sa MAXIM integrated­čśÇ/dheyvlog

77 Views Maraming Salamat po sa panonood! Please don’t forget to SUBSCRIBE!!! Lets be friend: FB: Daisy Pe├▒alba https://www.facebook.com/profile.php?id=100009938136718 IG: @daisypenalba https://www.instagram.com/daisy.penalba/ Video Rating: / 5 Discussion of the concept and theory behind switching regulators and how they are used to build nonisolated power supplies. Video Rating: / 5         

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Securing Safe Water Supplies

119 ViewsSecuring Safe Water Supplies Available water disinfection systems rely mainly on large-scale filtration and the combination of filtration (to remove solids), and subsequent application of chemical disinfectants. This has proven to produce water of acceptable quality. Importan Price: $ 45.00 Sold by Rakuten Kobo Canada         

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Soft pistons improve efficiency and reduce friction

29 ViewsPistons incorporating soft materials improve efficiency by 40 per cent The team showed in an object-crushing comparison between a conventional piston (air cylinder; left) and a tension piston (right) that the tension piston can produce greater forces at the same air-pressure. Image: Wyss Institute at Harvard University Pistons have been a fundamental component for …

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