1,741 research outputs found
The Impact of Nutrition and Physical Activity Education on the Knowledge, Attitude, and Behavior of Muslim Youth from Various Ethnic Backgrounds
The Islamic Foundation of Lincoln is a growing population within Lincoln including many different racial backgrounds, ethnic identities, and languages. Due to these various backgrounds communication may impair the education of families as well as their attitudes and behaviors. Although there are programs developed for many other minority groups, the Muslim (population comprising the Islamic Foundation of Lincoln) population does not have any data obtained from the community in terms of nutrition and physical activity behaviors, attitudes, and knowledge. This study seeks to understand if there are barriers to communication and if the intervention enhanced nutrition knowledge. This poster reflects the data method collections and purpose of research
The Impact of Nutrition and Physical Activity Education on the Knowledge, Attitude, and Behavior of Muslim Youth from Various Ethnic Backgrounds
The Islamic Foundation of Lincoln is a growing population within Lincoln including many different racial backgrounds, ethnic identities, and languages. Due to these various backgrounds communication may impair the education of families as well as their attitudes and behaviors. Although there are programs developed for many other minority groups, the Muslim (population comprising the Islamic Foundation of Lincoln) population does not have any data obtained from the community in terms of nutrition and physical activity behaviors, attitudes, and knowledge. This study seeks to understand if there are barriers to communication and if the intervention enhanced nutrition knowledge. This poster reflects the data method collections and purpose of research
DYNAMIC SOIL-STRUCTURE INTERACTION ANALYSIS: DETECTING THE RELIABILITY OF MODELLING THE PILES AS A PLATE ELEMENT FOR A MULTISTORY BUILDING RESTING ON DEEP FOUNDATION
The assessment of seismic responses of buildings in dynamic-soil-pile-structure interaction problems has been one of the main interests among researchers in recent decades. Simulating such problems is usually done by two-dimensional models to overcome the difficulties encountered in 3D models. Commonly, piles were represented by plate elements of infinite length, disregarding the soil flowing between piles. Recently, Plaxis – a finite element software- implemented a new feature known as “the embedded pile row” that allows the definition of piles\u27 out of plane spacing in a 2D model. Many researchers proved its validity in accurately simulating the real 3D pile’s behavior. The objective of this paper is to detect the reliability of modeling the piles as plate elements, by comparing the performance of the structural-pile system with the plate feature to that with the embedded pile row feature. A series of 2D finite element models are generated while varying the soil type, the earthquake frequency content, and the out-of-plane piles\u27 spacing. This paper demonstrated that the building response with piles modeled as plate elements is just adequate when the surrounding soil is dense. Yet, regarding the pile response, the plate feature is unable to capture the real behavior for all soil types
Mortality caused by sepsis in patients with end-stage renal disease compared with the general population
Mortality caused by sepsis in patients with end-stage renal disease compared with the general population.BackgroundIn the United States, infection is second to cardiovascular disease as the leading cause of death in patients with end-stage renal disease (ESRD), and septicemia accounts for more than 75% of this category. This increased susceptibility to infections is partly due to uremia, old age, and comorbid conditions. Although it is intuitive to believe that mortality caused by sepsis may be higher in patients with ESRD compared with the general population (GP), no such data are currently available.MethodsWe compared annual mortality rates caused by sepsis in patients with ESRD (U.S. Health Care Financing Administration 2746 death notification form) with those in the GP (death certificate). Data were abstracted from the U.S. Renal Data System (1994 through 1996 Special Data request) and the National Center for Health Statistics. Data were stratified by age, gender, race, and diabetes mellitus (DM). Sensitivity analyses were performed to account for potential limitations of the data sources.ResultsOverall, the annual percentage mortality secondary to sepsis was approximately 100- to 300-fold higher in dialysis patients and 20-fold higher in renal transplant recipients (RTRs) compared with the GP. Mortality caused by sepsis was higher among diabetic patients across all populations. After stratification for age, differences between groups decreased but retained their magnitude. These findings remained robust despite a wide range of sensitivity analyses. Indeed, mortality secondary to sepsis remained approximately 50-fold higher in dialysis patients compared with the GP, using multiple cause-of-death analyses; was approximately 50-fold higher in diabetic patients with ESRD compared with diabetic patients in the GP, when accounting for underreporting of DM on death certificates in the GP; and was approximately 30-fold higher in RTRs compared with the GP, when accounting for the incomplete ascertainment of cause of death among RTRs. Furthermore, despite assignment of primary cause-of-death to major organ infections in the GP, annual mortality secondary to sepsis remained 30- to 45-fold higher in the dialysis population.ConclusionsPatients with ESRD treated by dialysis have higher annual mortality rates caused by sepsis compared with the GP, even after stratification for age, race, and DM. Consequently, this patient population should be considered at high-risk for the development of lethal sepsis
Quantum three-body system in D dimensions
The independent eigenstates of the total orbital angular momentum operators
for a three-body system in an arbitrary D-dimensional space are presented by
the method of group theory. The Schr\"{o}dinger equation is reduced to the
generalized radial equations satisfied by the generalized radial functions with
a given total orbital angular momentum denoted by a Young diagram
for the SO(D) group. Only three internal variables are
involved in the functions and equations. The number of both the functions and
the equations for the given angular momentum is finite and equal to
.Comment: 16 pages, no figure, RevTex, Accepted by J. Math. Phy
Trace Properties from Separation Logic Specifications
We propose a formal approach for relating abstract separation logic library specifications with the trace properties they enforce on interactions between a client and a library. Separation logic with abstract predicates enforces a resource discipline that constrains when and how calls may be made between a client and a library. Intuitively, this can enforce a protocol on the interaction trace. This intuition is broadly used in the separation logic community but has not previously been formalised. We provide just such a formalisation. Our approach is based on using wrappers which instrument library code to induce execution traces for the properties under examination. By considering a separation logic extended with trace resources, we prove that when a library satisfies its separation logic specification then its wrapped version satisfies the same specification and, moreover, maintains the trace properties as an invariant. Consequently, any client and library implementation that are correct with respect to the separation logic specification will satisfy the trace properties
Methods and Compositions Useful in Enhancing Oxygen Delivery to Cells
The invention discloses compositions and methods which are useful in improving delivery of oxygen to cells. The compositions require at least one derivative of a compound. The derivatives are chosen to have log P values below about 6.0
Topical Micronutrient Delivery System and Uses of Thereof
The invention involves methods and compositions useful in delivering micronutrients to cells. By formulating the micronutrient in the form of an ester that is convertible to the active form of the micronutrient, one can combine it with a co-ester that inhibits esterases, so that the micronutrient can reach the targeted cells prior to degradation. Both methods and compositions are described
Topical Formulations for the Transdermal Delivery of Niacin and Methods of Treating Hyperlipidemia
Niacin and niacin prodrugs are topically administered as suitable formulations to device for impoving the lipid profiles of subjects, preferably humans
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