Appropriate Aims: Setting Boundaries for Reprogenetic Technology

Not too long ago, ten fingers and ten toes defined a successful birth. Not too far from now, ten fingers and ten toes will be just the beginning. Parents always hope for a healthy baby, and medical advances continue to help secure the fulfillment of this hope. But reprogenetics, a new combination of technology and science that allows us to choose the genes, and thus the traits, of the children we create, is raising new questions about what it means to have a healthy baby

The Technology Gap and the Growth of the Firm: A Case Study of China's Mobile-phone Handset Industry

We have examined the way in which local Chinese firms confronted with a technology gap have achieved growth, using the Chinese handset industry as a case study. Chinese local firms have lacked technology, and have therefore turned to outside firms for development, design, and manufacturing, while they themselves have focused on sales and marketing, using their advantage of familiarity with the Chinese market. Consequently, by establishing a growth condition in which their selection of boundaries counterbalances the technology gap they have been able to expand their market share in comparison with foreign firms.Technology gap, Boundaries of the firm, Mobile-phone handset industry, China, Telephone

Inconceivable: An Analysis of Assisted Reproductive Technology for the Church

Infertility pushes the boundaries of emotional and physical health, which is why many couples inside and outside the church turn to Assisted Reproductive Technology (ART) for a solution. Despite what has seemed like silence from the Church, some individuals have braved the biological confusion and ethical dilemmas to evaluate the technology. Three major ethical viewpoints have emerged that each prioritize something over medical technology, namely community, order, or human dignity. This paper serves to educate pastors and church leaders on the ever-changing biology of ART as well as give voice to Christians that have spoken out on this issue. At stake is the emotional and spiritual wellbeing of the infertile couple as well as the life of the embryo. In question is how an accurate theological view of health, medical technology, and infertility impact Christian involvement in ART

Non-Symbolic Fragmentation

This paper reports on the use of non-symbolic fragmentation of data for securing communications. Non-symbolic fragmentation, or NSF, relies on breaking up data into non-symbolic fragments, which are (usually irregularly-sized) chunks whose boundaries do not necessarily coincide with the boundaries of the symbols making up the data. For example, ASCII data is broken up into fragments which may include 8-bit fragments but also include many other sized fragments. Fragments are then separated with a form of path diversity. The secrecy of the transmission relies on the secrecy of one or more of a number of things: the ordering of the fragments, the sizes of the fragments, and the use of path diversity. Once NSF is in place, it can help secure many forms of communication, and is useful for exchanging sensitive information, and for commercial transactions. A sample implementation is described with an evaluation of the technology

Activity-Centric Computing Systems

• Activity-Centric Computing (ACC) addresses deep-rooted information management problems in traditional application centric computing by providing a unifying computational model for human goal-oriented ‘activity,’ cutting across system boundaries. • We provide a historical review of the motivation for and development of ACC systems, and highlight the need for broadening up this research topic to also include low-level system research and development. • ACC concepts and technology relate to many facets of computing; they are relevant for researchers working on new computing models and operating systems, as well as for application designers seeking to incorporate these technologies in domain-specific applications

Explaining the Diffusion of Web-Based Communication Technology among Congressional Offices: A Natural Experiment Using State Delegations

Do legislators learn to use new communication technologies from each other? Using data from the official homepages of members of the U.S. House of Representatives, we test whether web-based communication technology diffuses through congressional state delegations. We use a natural experimental design that exploits ignorable state boundaries to distinguish between causal diffusion processes and spatial heterogeneity. Using nonlinear conditional autoregressive models for the statistical test, we find that web communication technology practices are weakly driven by communication within state delegations, and with the effect slightly more pronounced among Democrats than among Republicans.

Gesture recognition through angle space

As the notion of ubiquitous computing becomes a reality, the keyboard and mouse paradigm become less satisfactory as an input modality. The ability to interpret gestures can open another dimension in the user interface technology. In this paper, we present a novel approach for dynamic hand gesture modeling using neural networks. The results show high accuracy in detecting single and multiple gestures, which makes this a promising approach for gesture recognition from continuous input with undetermined boundaries. This method is independent of the input device and can be applied as a general back-end processor for gesture recognition systems