منابع مشابه
No contact, no thrombosis?
A lthough the contact system (consisting of fXII, prekallikrein, and high-molecularweight kininogen) has been known for decades, its role in coagulation has been limited to diagnostics where it plays an essential role in the activated partial thromboplastin time. Deficiencies in either fXII, prekallikrein, or high-molecular-weight kininogen have not been associated with a bleeding tendency, whi...
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By proper choice of materials, dimensions and circuit parameters, it is possible to design a linear displacement transducer, or extensometer, to have zero net thermal drift over any given temperature range. The chief limitation is the inability of wires and insulation to withstand very high temperatures. An extensometer has been designed and tested which could theoretically measure displacement...
متن کاملCell-cell contact mediated signalling - no fear of contact.
Cancer research with sole focus on the cancer cell and possibly growth factors cannot faithfully reproduce the environmental interaction, such as adhesion of tumor cells to e.g. stromal cells, which may determine the response of these tumors to therapy. Methodologically cell adhesion studies are often difficult since complete but careful detachment is the prerequisite for most signal transducti...
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We exhibit tight contact structures on 3-manifolds that do not admit any symplectic fillings.
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The NO synthases (NOS) generate NO from L-arginine. High concentrations of NO have been shown to be responsible for tissue injury and cell death, while low concentrations of NO induce vasodilatation and other signaling effects. We have investigated the involvement of NO in contact hypersensitivity (CHS) reactions. CHS induced by treatment of BALB/c mice with the contact allergen 2,4-dinitrofluo...
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ژورنال
عنوان ژورنال: Polymer Testing
سال: 1980
ISSN: 0142-9418
DOI: 10.1016/0142-9418(80)90035-5