Results 111 to 120 of about 1,921,484 (285)

Multimodal Imaging of Hypoxia, Metabolism and pH in Feline Sarcoma Using Hyperpolarized 13C MRI and PET

open access: yesAdvanced Science, EarlyView.
This work presents a clinically deployable simultaneous PET/MRI workflow which integrates hyperpolarized 13C imaging of metabolism and extracellular pH with [18F]FMISO PET to characterize hypoxia, acidosis, and metabolic reprogramming in feline sarcoma.
Martin Grashei   +17 more
wiley   +1 more source

Brain Network Dynamics of Local and Global Predictive Processing in Aging

open access: yesAdvanced Science, EarlyView.
Separation of concurrent whole‐brain networks in source‐reconstructed magnetoencephalography (MEG) data suggests that healthy aging reorganizes, rather than uniformly attenuates, neural responses elicited from hierarchical auditory violations. Enhanced early sensory deviance processing alongside reduced higher‐order cognitive responses suggests a large‐
Mathias Houe Andersen   +9 more
wiley   +1 more source

A Facial Foundation Model for Clinical Biomarker Prediction and Real‐World Mobile Deployment

open access: yesAdvanced Science, EarlyView.
MedicalFaceFound is a facial foundation model developed through three‐stage progressive pre‐training, adapting representations from general vision to facial structure and clinical phenotypes. Using a single facial image, it estimates 62 biomarkers across multiple physiological systems and supports downstream risk prediction for cardiovascular ...
Tingfeng Xu   +15 more
wiley   +1 more source

DO ADOLESCENTS USE DATING APPS TO FIND SEXUAL PARTNERS? A STUDY OF MOTIVATION OF DATING APPS USE AMONG ADOLESCENTS IN INDONESIA

open access: yesThe Indonesian Journal of Public Health
Introduction: The existence of dating apps as a form of technological advancement has given individuals new ways to search for a romantic partner. Twenty-five percent of newlywed couples met through dating apps, while 40% of unmarried individuals were ...
Andhika Ajie Baskoro   +3 more
doaj   +1 more source

PS-02-011 Sexism and sexual dysfunctional beliefs: exploring the association with sexual and relational satisfaction

open access: yes, 2017
The objective of the present study is to explore the correlation between these attitudes and levels of sexism, social homophobia and internalized sexual stigma. Methods: The participants were 826 (534 F, 292 M), aged between 17 and 70.
SIMONELLI, Chiara   +2 more
core   +1 more source

DUET‐seq: An Open‐Source Droplet Platform for High‐Fidelity Joint Chromatin and Transcriptome Profiling Reveals Temporal Regulatory Decoupling in Single Cells

open access: yesAdvanced Science, EarlyView.
DUET‐seq is an open‐source droplet platform that jointly profiles chromatin accessibility and gene expression from the same nucleus. Dissolvable dual‐linker hydrogel beads and a one‐step intra‐droplet RT‐PCR co‐index both modalities in under 12 h at roughly $0.04 per cell.
Dong Cheng   +16 more
wiley   +1 more source

106 Testing a psychosocial model of male sexual desire

open access: yes, 2018
Objectives: The literature lacks studies of male sexual desire under the umbrella of the Biopsychosocial approach. The aim of this study was to evaluate and test in a general conceptual model the role of selected psychological and social variables ...
Nimbi, F. M.   +3 more
core   +1 more source

Gut Microbial Topology and Metabolic Signatures Associated With Colorectal Neoplasia

open access: yesAdvanced Science, EarlyView.
The gut microbiota organizes into two robust association patterns linked to colorectal neoplasia risk. Topological shifts in microbial networks are associated with metabolite alterations and may shape host responses during disease development. ABSTRACT Alterations of gut microbial communities impact health.
Kai Song   +13 more
wiley   +1 more source

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