منابع مشابه
Tightening a Contract Refinement
Contract-based design is an emerging paradigm for correctby-construction hierarchical systems: components are associated with assumptions and guarantees expressed as formal properties; the architecture is analyzed by verifying that each contract of composite components is correctly refined by the contracts of its subcomponents. The approach is very efficient, because the overall correctness pro...
متن کاملTightening Almost Normal Surfaces
We present a specialized version of Haken’s normalization procedure. Our main theorem states that there is a compression body canonically associated to a given transversely oriented almost normal surface. Several applications are given.
متن کاملCryolipolysis and skin tightening.
BACKGROUND Anecdotally, there have been reports of skin tightening after cryolipolysis, but this has not been studied or reported in the literature. OBJECTIVE This clinical evaluation of patients treated with cryolipolysis in the thighs, abdomen, arms, and back assesses changes to skin texture, laxity, and cellulite at 2 study centers. METHODS From the Vancouver site, a comprehensive review...
متن کاملSkin tightening technologies.
Radiofrequency (RF) and intense focused ultrasound (IFUS) are increasingly used to address skin laxity of the face and neck. Both nonablative RF and ultrasound create a heat-induced tissue response that leads to collagen remodeling and other ultrastructural changes. Although these treatments are not meant to replace surgical procedures, patient satisfaction in the majority of studies has been c...
متن کاملNon-ablative Skin Tightening
Non-ablative skin tightening is a newer approach to tissue remodeling and skin rejuvenation employing noninvasive procedures. These procedures produce less dramatic effects in comparison to traditional ablative laser resurfacing, but also significantly less healing time and patient discomfort. A variety of non-ablative procedures have been developed to achieve skin tightening through dermal the...
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ژورنال
عنوان ژورنال: Index on Censorship
سال: 1992
ISSN: 0306-4220,1746-6067
DOI: 10.1080/03064229208535263