Global ETD Search
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Showing 1 to 2 of 2 for “"Seal Evaluation"”.
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Ultrasonic Sealing of Aluminum Foil Based Laminate Food Packaging Materials
The feasibility of sealing three-layer aluminum foil-based flexible laminates using ultrasound technology was studied. The experimental results of seal evaluation provide sufficient evidence that ultrasonic sealing of MRE (Meals Ready to Eat) foil laminate package is technically feasible.High …
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Insights Into the Stratigraphic Evolution of the Early Pennsylvanian Pocahontas Basin, Virginia
Early Pennsylvanian, coal-bearing, siliciclastic strata of the Breathitt Group within the Pocahontas Basin, southwestern Virginia, define a southeasterly thickening clastic wedge deposited in continental to marginal marine environments influenced by recurring, high-magnitude relative sea-level …