The spindle assembly checkpoint monitors the status of kinetochore-microtubule (K-MT) attachments and delays anaphase onset until full metaphase alignment is achieved. Recently, the role of spindle assembly checkpoint proteins was expanded with the discovery that BubR1 and Bub1 are implicated in the regulation of K-MT attachments. One unsolved question is whether Bub3, known to form cell cycle ...

Universal attachment is a general-purpose mechanism for integrating diverse representation structures and their associated inference programs into a framework built on logical representations and theorem proving. The integration is achieved by links, referred to as universal attachments, that connect logical expressions to these structures and programs. In this paper, we describe a compilation-...

Transparent tooth correction treatment is an esthetic alternative to traditional orthodontic treatment. Recently, attachments were introduced in transparent tooth correction treatments to improve the predictability of orthodontic movement. In order to optimize the attachment configuration, the force delivery system of attachments in orthodontic aligner treatment was analyzed. Based on mechanica...

Chromosome bi-orientation occurs after conversion of initial lateral attachments between kinetochores and spindle microtubules into stable end-on attachments near the cell equator. After bi-orientation, chromosomes experience tension from spindle forces, which plays a key role in the stabilization of correct kinetochore-microtubule attachments. However, how end-on kinetochore-microtubule attach...

STATEMENT OF PROBLEM There is little information as to how the number and distribution of implants affect the amount of load transmitted to the palate in implant-retained maxillary overdentures. PURPOSE The purpose of this study was to evaluate the effect of the number and distribution of dental implants on the load transmitted to the palate. MATERIAL AND METHODS Eight implant analogues wer...

A system and methods for detecting malicious executable attachments at an email processing application of a computer system using data mining techniques. The email processing application may be located at the server or at the client or host. The executable attachments are filtered from said email, and byte sequence features are extracted from the executable attachment. The executable attachment...

Background & Aims: Attachment styles result from a child’s early relationships with their primary care provider. We should bear in mind that there is a significant correlation between these styles and emotional disorders (death anxiety) occurring throughout an individual’s life. If these connections are not formed correctly during early childhood, the individual will most likely suffer mental a...

We study social comparisons and status seeking in an interconnected society. Individuals take costly actions that have direct benefits and also confer social status. A new measure of interconnectedness—cohesion—captures the intensity of incentives for seeking status. Equilibria stratify players into social classes, with each class’s action pinned down by cohesion. A network decomposition algori...