Release internal

Burst Pressure the inlet static pressure at which a ruf>-ture disk pressure-relieving device functions or opens to release internal pressure. 

Quality System This consists of procedures and specifications to assure the overall compliance for the facility. Quality control, change control, batch release, internal audits, and quality records are part of the quality system. 

PVDF resins can be molded by compression, transfer, and injection molding in conventional molding equipment. The mold shrinkage can be as high as 3% due to the semicrystalline nature of PVDF. Molded parts often require annealing at temperatures between 135 and 150°C (275 and 302°F) to increase dimensional stability and release internal stresses.24... 

LaRosa, J., Danesi, P.R., Fajgelj, A., Makarewicz, M., Vajda, N., Valkovic, V., Zeisler, R., Stegnar, P., Analytical approach to the measurement of radionuclides in environmental contamination of a former nuclear weapon testing area, presented at International Symposium on Environmental Impact of Radioactive Releases, International Atomic Energy Agency, Vienna, 8-12 May 1995. 

Caged compounds have the advantage of exhibiting their activities when and where we wish them to do so, in combination with microinjection. Allan et al. S3mthesized a potential photoactivatable caged ABA, the l-(2-nitro)phenylethyl ester (13), which was microinjected into guard cells [16]. ABA was released internally by UV photolysis and subsequently caused stomatal closure. This result suggests intracellular ABA perception. 

In a limited number of sohds, water can be released internally into a structure that is maintained and also prevents escape. Under such conditions a temperature may be achieved at which there is a violent outburst of water (explosive dehydration [173]). 

Because of their high solvent content levels, most adhesives are not joint-filling, which must be taken into consideration in the structural design. The swelling, i.e., solvent uptake, also releases internal tensions and can lead to warpage in stiff plastics in particular. 

The various experimental schemes described above provide complementary information for a photochemical reaction, concerning the energetics, kinetic energy releases, internal energy distributions, and primary photoproduct structures. These experimental schemes will surely develop further as more sophisticated UV and VUV laser and synchrotron sources become available. 

To assess activity at the insect ryanodine receptor, pyridyl pyrazoles of Table II were tested in a calcium mobilization assay, using neurons from the American cockroach, Periplaneta americana. These studies have confirmed the mode of action to be RyR activation. Compounds D11-D17 showed exceptional potency in this assay with activity in the range of0.03-0.30 pM. The data shows the ability of anthranilic diamides to release internal calcium stores while failing to activate voltage-gated calcium channels. Furthermore, calcium mobilization induced by anthranilic diamides is blocked following treatment with 1 pM ryanodine, consistent with action at the ryanodine receptor. 

Rynaxypyr releases internal Ca stores with an EC50 value of 36 nM (b) Inset Typical Ca response for Rynaxypyr . 

De Roos K.B., 2003. Effect of texture and microstructure on flavour retention and release. International Dairy Journal, 13, 593-605. 

Tomlinson E. Microsphere delivery systems for drug targeting and controlled release. International Journal ofPharm Tech Production Manufacturing. 1983 4 49-57. 

Chem. Descrip. Zinc stearate CAS 557-05-1 EINECS/ELINCS 209-151-9 Uses Partitioning agent in dry form where thick uniform coatings are required promotes mold release internal lubricant Features Superior heat stability controlled particle size and high bulk dens, improves dispersion, provides faster, more uniform mixing Regulatory FDA accepted Properties Powd. 

Chem. Descrip. Amine functional silicone polymer Uses Silicone for prod, of silicone-org. copolymers for use in textiles, coatings, detergent-resist, car polishes rubber and plastic mold release internal mold release lubricant... 

Chem. Descrip. Amine functional silicone polymer Uses Silicone for prod, of silicone-org. copolymers for use in textiles, rust-inhibitive coatings, detergent-resist, car polishes rubber and plastic mold release internal mold release lubricant Features Compat. with dimethyl silicone fluids, aliphatic and aromatic hydrocarbon soivs. good heat stability high amine-alkyl content Properties Colorless to It. straw, clear to hazy liq. sp.gr. 0.98 dens. 8.0 Ib/gal vise. 450 cSt amine no. 110 flash pt. (PMCC) > 200 F 100%. act. Toxicology Alkaline material prevent contact with skin, eyes Storage Stable indefinitely in closed containers store below 100 F moisture-sensitive keep container tightly closed do not weld or cut drum, even when empty... 

As with adhesive bonding, surface treatment emd cleanliness is of primary importance when decorating plastic parts. Prior to decoration, the svirface of the plastic part must be cleaned of mold release, internal plastics lubricants, and plasticizers. Plastic parts can also become electrostatically charged and attract dust. This could disrupt the even flow of a coating or interfere with adhesion. Solvent or destaticizers may be used to clean and eliminate static from plastic parts prior to decorating. Cleaning of the plastic part requires an understanding of the plastic material to be cleaned and the effect of the solvents and processes on that plastic. 

Freiberg, S. Zhu, X. 2004. Polymer microspheres for controlled drug release. International Journal of Pharmaceutics, 282, 1-18. 

Tasaki, H., Yoshida, T., Maeda, A., Katsuma, M., Sako, K. (2009). Effects of physicochemical properties of salting-out layer components on drug release. International Journal of Pharmaceutics, 376(1-2), 13-21. 

Maitland, D. J., Lee, A., Shumann, D. and Da Silva, L., (1998) Shape memory polymer gripper release system with sensing of target release. International patent application PCT/US1999/015101. 

Lead-acid battery designs for many small portable, and some larger fixed applications, have often been referred to as sealed and/or maintenance free. This has been an accurate description to the extent that there was no need or opportunity to replace electrolyte. However, virtually no design included a true hermetic seal, and only a pressure release valve which limited inflow or outflow of gas to the cell. The valves released internal gasses at pressures ranging from a few tenths of an atmosphere to a few atmospheres. In addition, most lead-acid battery cases are molded of plastics, which are hydrogen permeable. 

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