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Pre- and Postnatal Damage to the Retro-Geniculate Visual Pathways Cause Retinal Degeneration Predictive for Visual Function

To increase the understanding of the relationship between structure and function in individuals with damage to the brain from different stages of maturation of the visual system, we examined 16 teenagers and young adults. We used diffusion-weighted magnetic resonance imaging (MRI) and fiber tractography of the optic radiation (OR) and optical coherence tomography (OCT) of the peripapillary retinal

A comparison between endostatin and conventional biomarkers on 30-day mortality and renal replacement therapy in unselected intensive care patients

Endostatin may predict mortality and kidney impairment in general populations as well as in critically ill patients. We decided to explore the possible role of endostatin as a predictor of 30-day mortality, acute kidney injury (AKI), and renal replacement therapy (RRT) in a cohort of unselected intensive care unit (ICU) patients. Endostatin and creatinine in plasma were analyzed and SAPS3 was dete

Fundamental Bounds on Cloaking Based on Convex Optimization

A convex optimization framework over contrast current density is developed to calculate fundamental bounds on the performance of linear passive cloaks. The formulation uses the method of moments applied to the electric field integral equation while using extincted power as the optimized metric. The presented results show that high cloaking efficiency requires cloaks made of low-loss and high-contr

Glucose and glycerol transport in adipocytes from a structural perspective

Adipocytes are crucial energy reservoirs to maintain metabolic homeostasis of glucose and lipids in the human body.Glucose transporters (GLUTs) and aquaporins (AQPs) play an important role in metabolic regulation of glucose andlipids in human adipocytes. Specifically, glucose transporter 4 (GLUT4) and aquaporin 7 (AQP7) are the centralplayers for glucose transport and glycerol efflux in adipocytes

Timing in Purkinje Cells and a Novel Learning Mechanism

During eyeblink conditioning, Purkinje cells that control the eyelid learn to respond with a pause in simple spike firing to the conditional stimulus. This conditional pause response (CR) in the Purkinje cell is adaptively timed and drives the overt response. Recent results show that the Purkinje cell CR does not depend on modification of synaptic strength such as long-term depression but on a nov

Epidemiology of clubfoot in Sweden from 2016 to 2019 : A national register study

BACKGROUND: This study aimed to estimate the birth prevalence of children born with isolated or non-isolated clubfoot in Sweden using a national clubfoot register. Secondarily we aimed to describe the clubfoot population with respect to sex, laterality, severity of deformity, comorbidity and geographic location.METHODS: A national register, the Swedish Pediatric Orthopedic Quality register, was us

Reporting on COVID-19 – or not? Annual report disclosure of the pandemic as a subsequent event

Purpose: This paper focuses on the extent to which Swedish municipalities identified and communicated risks due to the COVID-19 outbreak early on. The purpose of this paper is to explore to what extent the situational factors of the COVID-19 pandemic influenced the likelihood of municipalities disclosing COVID-19 information as a subsequent event in the annual reports of 2019. Design/methodology/a

Improving Firm’s Economic and Environmental Performance Through the Sustainable and Innovative Environment : Evidence From an Emerging Economy

Businesses in the present era are dealing with a complex and unprecedented brew of social, environmental, and technological trends. This requires sophisticated, sustainability-based management. Yet organizations are often reluctant to place sustainability core to their business strategies with the mistaken belief that the costs associated with environmental investments outweigh the benefits. The G

Doctoral students’ experiences of being affiliated with an interdisciplinary graduate school in aging and health

The aim is to describe the development of a novel interdisciplinary graduate school, using the Swedish National Graduate School for Competitive Science on Ageing and Health (SWEAH) as a case example. We explore doctoral students’ perceptions of being part of SWEAH and provide implications for practice. Written self-reports reflecting 78 students’ experiences and perceptions were analyzed using the

Copeptin as a marker of atherosclerosis and arteriosclerosis

Background and aims: The precursor peptide of vasopressin, copeptin, has previously been linked to increased risk of developing diabetes mellitus, coronary artery disease and cardiovascular mortality. Whether elevated copeptin is associated with markers of atherosclerosis and arteriosclerosis in the general population is not known. Methods: In this population-based, cross-sectional study, coronary

Internet-Based Support and Coaching With Complementary Clinic Visits for Young People With Attention-Deficit/Hyperactivity Disorder and Autism : Controlled Feasibility Study

BACKGROUND: Individuals with attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) can experience obstacles in traditional health care situations due to difficulties associated with their impairment.OBJECTIVE: This controlled study aims to investigate the feasibility of an internet-based support and coaching intervention (IBSC), including 2 weekly chat sessions and 2 c

CellexalVR : A virtual reality platform to visualize and analyze single-cell omics data

Single-cell RNAseq is a routinely used method to explore heterogeneity within cell populations. Data from these experiments are often visualized using dimension reduction methods such as UMAP and tSNE, where each cell is projected in two or three dimensional space. Three-dimensional projections can be more informative for larger and complex datasets because they are less prone to merging and flatt

Structure-Guided Design of d -Galactal Derivatives with High Affinity and Selectivity for the Galectin-8 N-Terminal Domain

Galectin-8 is a carbohydrate-binding protein that plays a crucial role in tumor progression and metastasis, antibacterial autophagy, modulation of the immune system, and bone remodeling. The design, synthesis, and protein affinity evaluation of a set of C-3 substituted benzimidazole and quinoline d-galactal derivatives identified a d-galactal-benzimidazole hybrid as a selective ligand for the gale

Response to comment on “A global environmental crisis 42,000 years ago”

Our paper about the impacts of the Laschamps Geomagnetic Excursion 42,000 years ago has provoked considerable scientific and public interest, particularly in the so-called Adams Event associated with the initial transition of the magnetic poles. Although we welcome the opportunity to discuss our new ideas, Hawks’ assertions of misrepresentation are especially disappointing given his limited examin

Challenges and Strategies for Managing Requirements Selection in Software Ecosystems

In platform software ecosystems, organizations partner and innovate together. Success and innovation depend on managing complex sets of business relationships and stakeholders and using a requirements-selection process. We describe the associated challenges and strategies from the study of two large proprietary platform ecosystems.

Trustworthy faces make people more risk-tolerant : The effect of facial trustworthiness on risk decision-making under gain and loss conditions

People can judge a stranger's trustworthiness at first glance solely based on facial appearance. Moreover, the trust behaviors people exhibit toward strangers differ depending on perceived trustworthiness from faces. Research has found that people have different risk preferences according to the gain or loss frame. Therefore, we hypothesized that the risk decisions are differently affected by faci

Reception through Polemics : The Internalization of Theological Otherness in Jerome's Heresiology

Early Christian heresiology is, like polemics in general, a genre that has commonly been negatively perceived in scholarship. There is an idea of heresiological texts as not only historically unreliable, but also unproductive, in contrast to the creative thinking that can be found in theological treatises. Considering the understanding of heresiology as reactive and exclusive, it is not surprising

High-resolution source localization exploiting the sparsity of the beamforming map

Beamforming technology plays a significant role in source localization and quantification. As traditional delay-and-sum beamformers generally yield low spatial resolution, as well as suffer from the occurrence of spurious sources, different forms of deconvolution methods have been proposed in the literature. In this work, we propose two approaches based on a sparse reconstruction framework combine

Exponential Set-Point Stabilization of Underactuated Vehicles Moving in Three-Dimensional Space

This paper investigates the stabilization of underactuated vehicles moving in a three-dimensional vector space. The vehicle's model is established on the matrix Lie group SE(3), which describes the configuration of rigid bodies globally and uniquely. We focus on the kinematic model of the underactuated vehicle, which features an underactuation form that has no sway and heave velocity. To compensat