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Mold is a dangerous library pest because of the damage it causes to the collections. Mold thrives off of paper and books; these objects provide the fungi a source of nutrition, namely the sugar and starches present in the cellulose materials. [6] Mold feeds on cloth, leather, glues, adhesives, cellulose starch and starches in the sizing.
Conservators determine proper methods of storage for books and documents, including boxes and shelving to prevent further damage and promote long term storage. Carefully chosen methods and techniques of active conservation can both reverse damage and prevent further damage in batches or single-item treatments based on the value of the book or ...
Prevention of mold exposure from food is generally to consume food that has no mold growths on it. [48] Also, mold growth in the first place can be prevented by the same concept of mold growth, assessment, and remediation that prevents air exposure. Also, it is especially useful to clean the inside of the refrigerator and to ensure dishcloths ...
Exposure to mold may heighten sensitivity, depending on the time and nature of exposure. People with chronic lung diseases are at higher risk for mold allergies, and will experience more severe reactions when exposed to mold. Damp indoor environments correlate with upper-respiratory-tract symptoms, such as coughing and wheezing in people with ...
Remedial timber treatment and damp proofing companies typically recommend stripping out of building fabric beyond the visible extent of the infestation and the use of fungicide. More holistic approaches attempt to eradicate dry rot by controlling the local environment to reduce timber moisture levels and increase ventilation in order to promote ...
Foxing is an age-related process of deterioration that causes spots and browning on old paper documents such as books, postage stamps, old paper money and certificates. The name may be a variant form of the English West country dialect term foust and Scots foze , to become moldy. [ 1 ]
Proper handling, storage, and treatment can help prevent deterioration of silver objects. [3] Metals are best conserved when stored in an even and low humidity atmosphere, ideally at 40% relative humidity or lower. [5] Silver tends to corrode easily when stored in damp, moist locations such as a basement because it will accelerate tarnishing.
Book Lice or Psocids: Liposcelis sp. Psocoptera. Psocids or book lice infest object that are damp and/or moldy. The book lice feeds on the mold that can be found on “dried plants, insect collections, manuscripts, cardboard boxes”, and the paper and starchy glues found in books. [10] Casemaking Clothes Moth: Tinea pellionella (Linnaeus)