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in this paper the optimal design of a dissipator made of aluminium and steel and principallysubjected to shear forces and the preliminary results of the characterization tests are described.the device has been designed on the basis of an optimization procedure with the objective tomaximize the energy dissipated in the device. the response of a 3d frame equipped with thedevice and subjected to 7...

This paper presents characterization methods for an SDRAM in a manufacturing environment. Contact tests, dc tests, basic functional tests, signal margin tests and retention characterization are shown. Measurement of the cell signal is used as an example for pico probing. Special test modes for SDRAMs which can be used to aid characterization and failure analysis (FA) are discussed.

background: different methods have been used for characterization of leishmania promastigotes. monoclonal antibodies are useful in characterization of   leishmania spp . both amastogotes and promastigotes. objective: comparing the characterization of   leishmania spp. promastigotes with immunoperoxidase test (avidin-biotin) techniques and an indirect immunofluorescent assay (ifa).   methods: ap...

Due to their non-toxic nature, biodegradability and production from renewable resources, research has shown an increasing interest in the use of biosurfactants in a wide variety of applications. This paper reviews the characterization of rhamnolipid and sophorolipid biosurfactants based on their hydrophilicity/hydrophobicity and their ability to form microemulsions with a range of oils without ...

background and objectives: isolation of xanthomonas campestris from soil has a wide range of applications from monitoring of phytopathogenic populations in soil to screening of improved xanthan-producing strains. identification of xanthomonas campestris and its pathovars requires pathogenicity tests in addition to phenotypic and molecular characterization. materials and methods: thirty phenotyp...

Applications of nanowires into future generation nanodevices require a complete understanding of the mechanical properties of the nanowires. A great research effort has been made in the past two decades to understand the deformation physics and mechanical behaviors of nanowires, and to interpret the discrepancies between experimental measurements and theoretical predictions. This review focused...