167 research outputs found
Privilege through Prayer: Examining Bible-Based Prison Rehabilitation Programs under the Establishment Clause
In early June of 2006, an Iowa federal judge found a publicly-funded prison ministry to be in violation of the Establishment Clause and ordered it stopped. The program in question, the InnerChange Freedom Initiative, conceived and maintained by Prison Fellowship Ministries, utilized an overtly Christian model to rehabilitate inmates through spiritual and moral regeneration. In the eyes of the court, the failure of the state of Iowa to provide a reasonable secular alternative had the primary effect of advancing religion and fostered excessive governmental entanglement under a traditional Lemon analysis. Equally important in the court’s decision was the lack of conclusive evidence demonstrating a positive effect upon recidivism rates of InnerChange inmates compared with the rates of inmates within the general Iowa prison population. This comment addresses the seemingly endless problem of inmate recidivism in light of both studies evaluating the effectiveness of the InnerChange program, as well as more general solutions proposed under the Faith-Based Initiative. The fallout from Americans United for a Separation of Church and State v. Prison Fellowship Ministries, 432 F.Supp.2d 862, could not only impact future decisions of prison administrators but potentially limit the application of the Bush Administration’s controversial Faith-Based Initiative
Basic Basketball
This book is written with the intention that it may be of some help to a group of men who are dealing with our most valuable possession...our youth. It is by no means written with the idea that it represents an exhaustive book of reference. It is therefore just the compilation of a few ideas that have been formulated in the author\u27s mind for the past several years as a player and a coach.
This book is dedicated to a group of young men who meet every Monday night to thank God for the opportunities that they have in athletics to grow physically, mentally, and spiritually.https://pillars.taylor.edu/ayres-collection-books/1020/thumbnail.jp
Basketball Basics
It has been an interesting experience to me to observe how people learn. Many times we have seen high school and college athletes who play just like their older brothers...they have learned through imitation. Some of our college ball players have certain habits in footwork and as we question them further they respond that their high school coach taught it that way. We have tried to record in this book many experiences with basketball players hoping that the readers of this book might learn something to help them improve some technique of the game or some technique of life.https://pillars.taylor.edu/ayres-collection-books/1023/thumbnail.jp
Reactive Stepping with Functional Neuromuscular Stimulation in Response to Forward-Directed Perturbations
Background: Implanted motor system neuroprostheses can be effective at increasing personal mobility of persons paralyzed by spinal cord injuries. However, currently available neural stimulation systems for standing employ patterns of constant activation and are unreactive to changing postural demands. Methods: In this work, we developed a closed-loop controller for detecting forward-directed body disturbances and initiating a stabilizing step in a person with spinal cord injury. Forward-directed pulls at the waist were detected with three body-mounted triaxial accelerometers. A finite state machine was designed and tested to trigger a postural response and apply stimulation to appropriate muscles so as to produce a protective step when the simplified jerk signal exceeded predetermined thresholds. Results: The controller effectively initiated steps for all perturbations with magnitude between 10 and 17.5 s body weight, and initiated a postural response with occasional steps at 5% body weight. For perturbations at 15 and 17.5% body weight, the dynamic responses of the subject exhibited very similar component time periods when compared with able-bodied subjects undergoing similar postural perturbations. Additionally, the reactive step occurred faster for stronger perturbations than for weaker ones (p \u3c .005, unequal varience t-test.) Conclusions: This research marks progress towards a controller which can improve the safety and independence of persons with spinal cord injury using implanted neuroprostheses for standing
Identification of host transcriptional networks showing concentration-dependent regulation by HPV16 E6 and E7 proteins in basal cervical squamous epithelial cells.
Development of cervical squamous cell carcinoma requires increased expression of the major high-risk human-papillomavirus (HPV) oncogenes E6 and E7 in basal cervical epithelial cells. We used a systems biology approach to identify host transcriptional networks in such cells and study the concentration-dependent changes produced by HPV16-E6 and -E7 oncoproteins. We investigated sample sets derived from the W12 model of cervical neoplastic progression, for which high quality phenotype/genotype data were available. We defined a gene co-expression matrix containing a small number of highly-connected hub nodes that controlled large numbers of downstream genes (regulons), indicating the scale-free nature of host gene co-expression in W12. We identified a small number of 'master regulators' for which downstream effector genes were significantly associated with protein levels of HPV16 E6 (n = 7) or HPV16 E7 (n = 5). We validated our data by depleting E6/E7 in relevant cells and by functional analysis of selected genes in vitro. We conclude that the network of transcriptional interactions in HPV16-infected basal-type cervical epithelium is regulated in a concentration-dependent manner by E6/E7, via a limited number of central master-regulators. These effects are likely to be significant in cervical carcinogenesis, where there is competitive selection of cells with elevated expression of virus oncoproteins.Cancer Research UK (Programme Grant A13080)This is the final version of the article. It first appeared from Nature Publishing Group via http://dx.doi.org/10.1038/srep2983
American first-generation college students’ narratives of positive relationships with their school counsellors
Trusting and supportive relationships with school counsellors can help first-generation college students access college despite barriers. In this narrative inquiry, 11 first-generation college students in the United States shared stories of their positive relationships with their former high school counsellors. After an iterative and consensus-based data analysis process, we summarised our participants’ grand narrative with five themes: family context, school counselling delivery, relationships with school counsellors, impact of relationships with school counsellors, and suggested improvements. Participants valued how school counsellors helped them advocate for themselves, build their confidence, and feel encouraged and accountable through individual meetings, career counselling, and college guidance. School counsellors can offer targeted and relational interventions to help first-generation college students access and persist through college
Role of mTOR signaling in intestinal cell migration
An early signaling event activated by amino acids and growth factors in many cell types is the phosphorylation of the mammalian target of rapamycin (mTOR; FRAP), which is functionally linked to ribosomal protein s6 kinase (p70s6k), a kinase that plays a critical regulatory role in the translation of mRNAs and protein synthesis. We previously showed that intestinal cell migration, the initial event in epithelial restitution, is enhanced by l-arginine (ARG). In this study, we used amino acids as prototypic activators of mTOR and ARG, IGF-1, or serum as recognized stimulators of intestinal cell migration. We found that 1) protein synthesis is required for intestinal cell migration, 2) mTOR/p70s6k pathway inhibitors (rapamycin, wortmannin, and intracellular Ca2+ chelation) inhibit cell migration, 3) ARG activates migration and mTOR/p70s6k (but not ERK-2) in migrating enterocytes, and 4) immunocytochemistry reveals abundant p70s6k staining in cytoplasm, whereas phosphop70s6k is virtually all intranuclear in resting cells but redistributes to the periphery on activation by ARG. We conclude that mTOR/p70s6k signaling is essential to intestinal cell migration, is activated by ARG, involves both nuclear and cytoplasmic events, and may play a role in intestinal repair
SARS-CoV-2-specific immunoglobulin Y antibodies are protective in infected mice
Safe, passive immunization methods are required against severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) and its variants. Immunization of chickens with antigen is known to induce specific IgY antibodies concentrated in the egg yolk and has a good safety profile, high yield of IgY per egg, can be topically applied, not requiring parenteral delivery. Our data provide the first evidence of the prophylactic efficacy of Immunoglobulin Y antibodies against SARS-CoV-2 in mice. Lohmann hens were injected with recombinant SARS-CoV-2 RBD protein; IgY-Abs were extracted from the eggs and characterized using SDS-PAGE. Antiviral activity was evaluated using plaque reduction neutralization tests. In additional experiments, IgY-RBD efficacy was examined in mice sensitized to SARS-CoV-2 infection by transduction with Ad5-hACE2 (mild disease) or by using mouse-adapted virus (severe disease). In both cases, prophylactic intranasal administration of IgY-Abs reduced SARS-CoV-2 replication, and reduced morbidity, inflammatory cell infiltration, hemorrhage, and edema in the lungs and increased survival compared to control groups that received non-specific IgY-Abs. These results indicate that further evaluation of IgY-RBD antibodies in humans is warranted
A cross-national study on the antecedents of work–life balance from the fit and balance perspective
Drawing on the perceived work–family fit and balance perspective, this study investigates demands and resources as antecedents of work–life balance (WLB) across four countries (New Zealand, France, Italy and Spain), so as to provide empirical cross-national evidence. Using structural equation modelling analysis on a sample of 870 full time employees, we found that work demands, hours worked and family demands were negatively related to WLB, while job autonomy and supervisor support were positively related to WLB. We also found evidence that resources (job autonomy and supervisor support) moderated the relationships between demands and work–life balance, with high resources consistently buffering any detrimental influence of demands on WLB. Furthermore, our study identified additional predictors of WLB that were unique to some national contexts. For example, in France and Italy, overtime hours worked were negatively associated with WLB, while parental status was positively associated with WLB. Overall, the implications for theory and practice are discussed.Peer ReviewedPostprint (author's final draft
The effect of 5-aminoimidazole-4-carboxamide ribonucleoside (AICAR) on fatty acid oxidation in hepatocytes isolated from neonatal piglets
- …