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A new look at effective interactions between microgel particles

Thermoresponsive microgels find widespread use as colloidal model systems, because their temperature-dependent size allows facile tuning of their volume fraction in situ. However, an interaction potential unifying their behavior across the entire phase diagram is sorely lacking. Here we investigate microgel suspensions in the fluid regime at different volume fractions and temperatures, and in the

Experiment with an artificial time series

Results of simulation of the scheme for cross machine stretch estimation and prediction are given. In the simulation we use data with known statistical properties.

The Human Salivary Antimicrobial Peptide Profile according to the Oral Microbiota in Health, Periodontitis and Smoking

Antimicrobial peptides (AMPs) are a diverse family of peptides that defend the mucosal surfaces of the oral cavity and other locations. Many AMPs have multiple functions and properties that influence aspects of innate defense and colonization by microorganisms. The human oral cavity is home to the second-most diverse microbiome, and the health of the mouth is influenced by the presence of these ba

Dimensional-invariance principles in coupled dynamical systems : A unified analysis and applications

In this paper we study coupled dynamical systems and investigate dimension properties of the subspace spanned by solutions of each individual system. Relevant problems on collinear dynamical systems and their variations are discussed recently by Montenbruck et. al. in [1], while in this paper we aim to provide a unified analysis to derive the dimensional-invariance principles for networked coupled

Cooperative Transcription Factor Induction Mediates Hemogenic Reprogramming

During development, hematopoietic stem and progenitor cells (HSPCs) arise from specialized endothelial cells by a process termed endothelial-to-hematopoietic transition (EHT). The genetic program driving human HSPC emergence remains largely unknown. We previously reported that the generation of hemogenic precursor cells from mouse fibroblasts recapitulates developmental hematopoiesis. Here, we dem

Socioekonomisk stress tidigt i livet och tillit till andra senare under livscykeln

Generaliserad tillit till andra människor är både en individuell psykologisk egenskap och en kollektiv egenskap hos sociala kontexter/samhällen. Vissa författare betraktar tillit som en aspekt av socialt kapital. Tillit formas genom vänskapliga relationer, ömsesidighet, ömsesidig hjälp, jämlika relationer, samarbete och optimism och jämlikhet och religion under tonåren och vuxenlivet. Speciellt mi

Critical steps for computational inference of the 3′-end of novel alleles of immunoglobulin heavy chain variable genes - illustrated by an allele of IGHV3-7

Sequencing of immunoglobulin germline gene loci is a challenging process, e.g. due to their repetitiveness and complexity, hence limiting the insight in the germline gene repertoire of humans and other species. Through next generation sequencing technology, it is possible to generate immunoglobulin transcript data sets large enough to computationally infer the germline genes from which the transcr

Feature Detection and Description using a Harris-Hessian/FREAK Combination on an Embedded GPU

GPUs in embedded platforms are reaching performance levels comparable to desktop hardware, thus it becomes interesting to apply Computer Vision techniques. We propose, implement, and evaluate a novel feature detector and descriptor combination, i.e., we combine the Harris-Hessian detector with the FREAK binary descriptor. The implementation is done in OpenCL, and we evaluate the execution time and

Recent results with the modified Fontan operation

From Jan 1989 to December 1991, 61 patients had modified Fontan procedures for a variety of lesions, including tricuspid atresia (18), mitral atresia (3), double inlet ventricle (14), isomeric hearts (4) and others (22). The hospital mortality was 1.6% (70% CL.0.2-5.3%). There were 2 late deaths. The median age at operation was 3.7 years (mean 5.6, range 1.5 to 20.3 years). There were two late fai

Function, evolution, and structure of J-domain proteins

Hsp70 chaperone systems are very versatile machines present in nearly all living organisms and in nearly all intracellular compartments. They function in many fundamental processes through their facilitation of protein (re)folding, trafficking, remodeling, disaggregation, and degradation. Hsp70 machines are regulated by co-chaperones. J-domain containing proteins (JDPs) are the largest family of H

Single antiferromagnetic axis of Fe in orthorhombic YMn0.5Fe0.5O3 films observed by x-ray magnetic linear dichroism

The electronic and magnetic structure of orthorhombic (o-) YMn0.5Fe0.5O3 (YMFO) epitaxial film (space group Pbnm) deposited on the YAlO3 (010) substrate have been investigated using linear polarization-dependent x-ray absorption spectroscopy and magnetization measurements. The magnetic-ordering temperature of around 280 K is observed in o-YMFO film. The x-ray absorption spectra at the Fe-K and the

Media Experiences : Engaging with Drama and Reality Television

Media Experiences travels across people and popular culture, exploring the pathways to engagement and the various ways in which we shape and are shaped by the media landscapes in which we move. This exploration includes the voices and bodies, sights and sounds of audiences as they experience entertainment through television drama, reality TV, at live events, and within digital television itself, a

Where are the storytellers? : A quest to (re)enchant geography through writing as method

The standardization of writing styles and formats and the use of jargon in the social sciences have had considerable consequences on the quality of academic work. Due to the emphasis on method, theory, and empirical rigor, creativity, personal narrative, and storytelling no longer play a large role in academic writing. Addressing the growing concern for researchers losing their sense of self, the

Obstructive sleep apnea and self-reported functional impairment in revascularized patients with coronary artery disease in the RICCADSA trial

Purpose: Daytime sleepiness, a frequent symptom of obstructive sleep apnea (OSA), can impact functional status. In patients with coronary artery disease (CAD) and concomitant OSA, the distinction between sleep-related functional impairment from underlying CAD versus OSA is unclear. This study evaluated the impact of OSA on sleep-related functional impairment in patients with CAD and compared the e