Elements in finite classical groups whose powers have large 1-Eigenspaces

We estimate the proportion of several classes of elements in finite classical groups which are readily recognised algorithmically, and for which some power has a large fixed point subspace and acts irreducibly on a complement of it. The estimates are used in complexity analyses of new recognition algorithms for finite classical groups in arbitrary characteristic

Quantifying the effectiveness of silver ring splints to correct swan-neck deformity

Swan-neck deformity is a common symptom of rheumatoid arthritis affecting the fingers. It can be classified by hyperextension of the proximal interphalangeal (PIP) joint and flexion of the distal interphalangeal joint [1]. Methods to correct hyperextension of the PIP joint range from surgery to splinting techniques [2]. Silver ring splints (SRSs) were recently identified as a possible alternative to surgery and traditional thermoplastic splints because patient adherence was improved by their appearance [3]. The objective of this study was to investigate whether the SRSs restrict PIP joint hyperextension during a fine dexterity task

Public Health Promotion: Autonomy of the Emergency Nurse Practitioner

The purpose of this paper is to examine several key issues in health care reform. From the Patient Protection and Affordable Care Act of 2010 to the cholera epidemic in Haiti, global health care reform is necessary to promote health and wellness among all nations. There is an International shortage of nurses and nursing faculty. Among the providers, it is also necessary to examine autonomy of the most up and coming nurse provider: the emergency nurse practitioner

Identifying long cycles in finite alternating and symmetric groups acting on subsets

Let $H$ be a permutation group on a set $\Lambda$, which is permutationally isomorphic to a finite alternating or symmetric group $A_n$ or $S_n$ acting on the $k$-element subsets of points from $\{1,\ldots,n\}$, for some arbitrary but fixed $k$. Suppose moreover that no isomorphism with this action is known. We show that key elements of $H$ needed to construct such an isomorphism $\varphi$, such as those whose image under $\varphi$ is an $n$-cycle or $(n-1)$-cycle, can be recognised with high probability by the lengths of just four of their cycles in $\Lambda$.Comment: 45 page

NORTH DAKOTA SHOPPER PERCEPTIONS OF GENETICALLY MODIFIED ORGANISMS AND FOOD: RESULTS OF A WINTER 2003 SURVEY

Replaced with revised version of paper 07/23/04.Biotechnology, Genetic Modification, Consumer Preferences, Food Consumption/Nutrition/Food Safety, Research and Development/Tech Change/Emerging Technologies,

Pediatric Oncology Nurses’ Perceptions of Prognosis-Related Communication

Background Disclosure of prognosis-related information is an essential aspect of communication with pediatric patients with cancer and their families. The nurse is believed to play an important role in this process, but nurse perceptions and experiences have not been well-described. Purpose Provide an exploration of pediatric oncology nurses’ experiences with prognosis-related communication (PRC). Method Mixed-methods, multiphase design. This paper highlights the qualitative portion of the study. Findings Three themes were identified: Importance of collaboration, impact of PRC, and delivery of prognostic information. Discussion Collaboration is a critical element of PRC. Nurses are often not included in the disclosure process, which limits the ability of nurses to fully function in their roles, compromising patient, family, and nurse outcomes. A paradigm shift is required to empower nurses to be more active participants. More education of physicians and nurses is necessary to consistently engage nurses in PRC and prepare nurses for critical conversations

ASSESSING NEW-GRADUATE APPLICANTS: ACADEMIC PERCEPTIONS AND AGRIBUSINESS REALITIES

This study empirically compares the level of importance assigned to the knowledge, skills, and experiences of applicants for entry-level positions by members of the agribusiness community and how these criteria were perceived by chairpersons of departments of agricultural economics. Chairpersons had a good understanding of criteria important to employers in evaluating applicants and how they prioritize these criteria. Communication and interpersonal skills were ranked as the most important criteria by both groups. Industry members assigned lower levels of importance for formal international training, an attribution largely shared by academic counterparts.agribusiness, agricultural economics, curriculum, international education, international exchanges, Teaching/Communication/Extension/Profession,