To design and develop a micro-tweezer for the application of tissue manipulation. This micro-tweezer isolate the individual stem cell spheres from culture media. This provide the easier way to study a individual cell. The total displacement in micro-tweezer tip to pick and place the individual cell is measured to certain applied voltage. The total stress, displacement and temperature rise is an...

Endogenous bacterial endophthalmitis in infants is uncommon. We recently examined and treated an infant who presented with pink hypopyon which followed a Serratia marcescens septicaemia. Culture of the aspirate from the anterior chamber showed no red blood cells, and grew Serratia marcescens, which was also isolated from the tip of the child's umbilical artery catheter. The presence of a pink h...

the new non-conventional cutting process by the use of thermal shock is a convenient procedure for cutting the brittle materials such as glasses and ceramics. this method is based on the application of localized thermal shock to brittle materials by the use of hot air jet, which induces thermal stresses at the tip of an existed pre-crack. due to the thermo-elastic behavior of materials, the pre...

a new approach is proposed to model a crack in orthotropic composite media using the extended finite element method (xfem). the xfem uses the concept of partition of unity in addition to meshless basic idea of approximating a field variable by its values at a set of surrounding nodes. as a result, higher order approximations can be designed with the same total number of degrees of freedom. in t...

Various plant organ segments including segments from roots (root tip, and root collar), stems, leaves, and also seeds of several Hyoscyamus species (i.e. H. pusillus, H. arachnoideus, annual and biennial H. niger from two distinct geographical regions) were cultured on MS media with various growth regulator combinations, to assess the ability of flower production. Statistical assessments showed...

This study aimed to analyze the reasons that Regent of Bondowoso chose Madurese culture be a tourist destination for Regency, and impact commodification on welfare community. The theory historical method were used in this study. primary data collected through participatory observation, interview, colonial sources (documentation), while secondary from various which include published works, resul...

Branching morphogenesis of epithelia involves division of cells into leader (tip) and follower (stalk) cells. Published work on cell lines in culture has suggested that symmetry-breaking takes place via a secreted autocrine inhibitor of motility, the inhibitor accumulating more in concave regions of the culture boundary, slowing advance of cells there, and less in convex areas, allowing advance...