A Von Chris van Rossem, Beatrice Kogg und Oksana Mont lthough the European Commission launched the official debate on Integrated Product Policy (IPP) as early as 1998, attempts to date to develop a formal EU IPP policy framework have not yet materialised. On June 18, 2003, the Commission adopted its Communication titled „IPP, Buil ding on Environmental Life Cycle Thinking“, the much anticipated...

Identifiable parent property (IPP) codes are introduced to provide protection against illegal producing of copyrighted digital material. In this paper we consider explicit construction methods for IPP codes by means of recursion techniques. The first method directly constructs IPP codes, whereas the second constructs perfect hash families that are then used to derive IPP codes. In fact, the fir...

PURPOSE To evaluate the significance of intravesical prostatic protrusion (IPP) for predicting postoperative outcomes in patients with benign prostatic hyperplasia. MATERIALS AND METHODS A total of 177 patients with a possible follow-up of at least 6 months who were treated with transurethral resection of the prostate (TURP) were analyzed. We divided the patients into two groups on the basis ...

grafting polymerization was a valuable method for the modification of the chemical and physical properties of polymer surfaces. in this paper, the grafting of cationic vinyl monomer with quaternary ammonium groups, methacryloxyethyltrimethyl ammonium chloride (dmc), onto the isotactic polypropylene (ipp) granule was performed by suspension solid-state grafting process. the technique offers new ...

Vγ9Vδ2 T cells are activated by phosphoantigens, such as isopentenyl pyrophosphate (IPP), which is generated in the mevalonate pathway of antigen-presenting cells. IPP is released in the extracellular microenvironment via unknown mechanisms. Here we show that the ATP-binding cassette transporter A1 (ABCA1) mediates extracellular IPP release from dendritic cells (DC) in cooperation with apolipop...

Cytoskeleton-mediated forces regulate the assembly and function of integrin adhesions; however, the underlying mechanisms remain unclear. The tripartite IPP complex, comprising ILK, Parvin, and PINCH, mediates the integrin-actin link at Drosophila embryo muscle attachment sites (MASs). Here, we demonstrate a developmentally earlier function for the IPP complex: to reinforce integrin-extracellul...

blown bitumen (110/10) was mixed with heavy vacuum slops (h.v.s), 60/70 penetration grade bitumen and recycled isotactic polypropylene (ipp) at different levels. the resulting resins were used to impregnate non-woven poly(ethylene terephthalate) fibers to form composites. the modulus and penetration grade of the resulting bituminous resins were determined. it was found that these bituminous res...

This document is one of a set of documents that together describe all aspects of the Internet Printing Protocol (IPP). IPP is an application-level protocol that can be used for distributed printing on the Internet. There are multiple parts to IPP, but the primary architectural components are the Model, the Protocol, and an interface to Directory Services. This document provides a statement of t...

Low to moderate ethanol consumption has been associated with protective effects in autoimmune diseases such as rheumatoid arthritis, RA. An expansion of γδ T cells induced by isopentenyl pyrophosphate, IPP, likewise seems to have a protective role in arthritis. The aim of this project was to test the hypothesis that low doses of ethanol can enhance IPP-induced expansion of synovial fluid γδ T c...

Improved responsiveness to natural and man-made disasters is critical to saving lives and alleviating the suffering caused by such disasters. Emphasis on the design of the relief chain to reduce delivery time of relief inventory improves responsiveness. This is the essence of inventory pre-positioning (IPP). IPP is yet to be clearly defined; and the main factors affecting IPP decision-making ne...