Results 111 to 120 of about 2,823,922 (296)

Lower immune senescence of T cell subsets among virologically suppressed Chinese men who have sex with men living with HIV in comparison with those ART naive

open access: yesBMC Infectious Diseases
Background Immune senescence can occur in untreated HIV infection and is partially reversible with effective antiretroviral therapy (ART). Here, we investigated the differences in immune senescence of T cell subsets among Chinese men who have sex with ...
Li Li   +5 more
doaj   +1 more source

An Assessment Method for Ability Increment of Scientific Researchers Based on Interval Evaluation and Cloud Model Theory

open access: yesMathematics
The evaluation of the ability increment of scientific researchers is the most direct method to test the effect of scientific research training. Considering the variety and high professionalism of scientific research positions, and in order to reduce the ...
Hong Yang   +3 more
doaj   +1 more source

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

open access: yesAging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source

Tracking Motor Progression and Device‐Aided Therapy Eligibility in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterise the progression of motor symptoms and identify eligibility for device‐aided therapies in Parkinson's disease, using both the 5‐2‐1 criteria and a refined clinical definition, while examining differences across genetic subgroups.
David Ledingham   +7 more
wiley   +1 more source

Clinical and immunological insights into SARS-CoV-2 reinfection: a propensity score-matched cohort study

open access: yesBMC Infectious Diseases
Background The global circulation of SARS-CoV-2 has led to an increasing number of reinfections, raising concerns about their clinical and immune consequences.
Chenxi Zhao   +7 more
doaj   +1 more source

Fluid and Neuroimaging Biomarkers in Microgliopathy Colony‐Stimulating Factor‐1 Receptor‐Related Disorders

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aims to identify both fluid and neuroimaging biomarkers for CSF1R‐RD that can inform the optimal timing of treatment administration to maximize therapeutic benefit, while also providing sensitive quantitative measurements to monitor disease progression.
Tomasz Chmiela   +13 more
wiley   +1 more source

The McCance Brain Care Score and Mortality: Evidence From a Large‐Scale Population‐Based Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives This study aimed to examine the relationship between the McCance Brain Care Score (BCS) and mortality in the general population. Methods We conducted a prospective, population‐based cohort study using data from the UK Biobank. Participants with complete data enabling calculation of BCS and full mortality information were included ...
Zhiqiang Xu, Xiaoxiao Wang, Nan Li
wiley   +1 more source

Temporal trends of agricultural organophosphate pesticide use in California and proximity to pregnant people in 2021

open access: yesBMC Public Health
Background Organophosphate (OP) pesticide exposure, particularly during the prenatal period, is linked to adverse neurodevelopmental impacts in children.
Miriam Rotkin-Ellman   +5 more
doaj   +1 more source

Evaluation of trackers for Pan-Tilt-Zoom Scenarios

open access: yes, 2017
Tracking with a Pan-Tilt-Zoom (PTZ) camera has been a research topic in computer vision for many years. Compared to tracking with a still camera, the images captured with a PTZ camera are highly dynamic in nature because the camera can perform large ...
Bilodeau, Guillaume-Alexandre   +1 more
core  

Tracking objects, Tracking agents

open access: yes, 2005
Animals and humans have to keep track of individuals in their environment, both in perception (sensorimotor tracking) and in cognition (e.g., spatio-temporal localization and linguistic reference via memory, communication and reasoning). Items that are typical targets for tracking are things such as stationary physical objects (e.g., rocks, plants ...
Bullot, Nicolas J., Rysiew, Patrick
openaire   +1 more source

Home - About - Disclaimer - Privacy