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2. Conservation and restoration of panel paintings - Wikipedia

   en.wikipedia.org/wiki/Conservation_and...

   Radiography reveals the type, condition and density of the wood, as well as any pest damage or activity. [18] [19] Furniture and Larder Beetles [20] can burrow into wood compromising its internal structure and should be treated before proceeding with the restoration. IR, raking light photography, and low-magnification observation are useful in ...

3. Clarifying agent - Wikipedia

   en.wikipedia.org/wiki/Clarifying_agent

   Long-chain polymer flocculants, such as modified polyacrylamides, are manufactured and sold by flocculant producers. These can be supplied in dry or liquid form for use in the flocculation process. The most common liquid polyacrylamide is supplied as an emulsion with 10-40% actives and the rest is a non-aqueous carrier fluid, surfactants and ...

4. Flocculation - Wikipedia

   en.wikipedia.org/wiki/Flocculation

   The addition of synthetic flocculants to the bioreactor can increase the average particle size making microfiltration more efficient. When flocculants are not added, cakes form and accumulate causing low cell viability. Positively charged flocculants work better than negatively charged ones since the cells are generally negatively charged. [10]

5. Make Your Glass Shower Door Sparkle With This Vinegar Combo - AOL

   www.aol.com/glass-shower-door-sparkle-vinegar...

   For premium support please call: 800-290-4726 more ways to reach us

6. Coagulation (water treatment) - Wikipedia

   en.wikipedia.org/wiki/Coagulation_(water_treatment)

   Jar test for coagulation. The dose of the coagulant to be used can be determined via the jar test. [1] [5] The jar test involves exposing same volume samples of the water to be treated to different doses of the coagulant and then simultaneously mixing the samples at a constant rapid mixing time. [5]

7. Molding (decorative) - Wikipedia

   en.wikipedia.org/wiki/Molding_(decorative)

   Strapwork: Imitates thick lengths of leather straps applied to a surface to produce pattern of ribs in connected circles, squares, scrolls, lozenges etc. Popular in England in 16th and 17th centuries, used in plaster on ceilings, [10] also sculpted in stone on exterior of buildings, e.g. around entrance doors. Also carved in wood, and used for ...

8. Frame and panel - Wikipedia

   en.wikipedia.org/wiki/Frame_and_panel

   The basic idea is to capture a 'floating' panel within a sturdy frame, as opposed to techniques used in making a slab solid wood cabinet door or drawer front, the door is constructed of several solid wood pieces running in a vertical or horizontal direction [1] with exposed endgrains. Usually, the panel is not glued to the frame but is left to ...

9. Surfactant leaching - Wikipedia

   en.wikipedia.org/wiki/Surfactant_leaching

   Latex-painted bathroom wall leaching surfactants, following water vapor condensation. Surfactant leaching of acrylic (latex) paints, also known as exudate staining, [1] streak staining, streaking, weeping, exudation, etc., occurs when the freshly painted surface becomes wet and water-soluble components of the paint (dispersants, surfactants, thickeners, glycols, etc.) leach out of the paint in ...