Results 51 to 60 of about 30,348 (310)

PSF and non-uniformity in a monolithic, fully depleted, 4T CMOS image sensor [PDF]

, 2018
Lateral charge diffusion is one of the main contributors to the Point Spread Function (PSF) in CMOS image sensors, due to the small depth to which they can be depleted.
Hall, Jorden, MacKay, Soman, Stefanov
core   +1 more source

Glycosylation Gene Signatures as Prognostic Biomarkers in Glioblastoma

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioblastoma (GBM) is an aggressive brain tumor characterized by significant heterogeneity. This study investigates the role of glycosylation‐related genes in GBM subtyping, prognosis, and response to therapy. Methods We analyzed mRNA expression data and clinical information from The Cancer Genome Atlas (TCGA) and Gene Expression ...
Tong Zhao, Hongliang Ge, Chenchao Lin, Xiyue Wu, Jianwu Chen   +4 more
wiley   +1 more source

Do environmental quality standards for selected nerve agents ensure safety of the ecosystems? / Czy istniejące standardy jakości środowiska dla wybranych fosforoorganicznych bojowych środków trujących zapewniają również ochronę ekosystemów?

Environmental Protection and Natural Resources, 2013
Zagrożenie i ryzyko powodowane fosforoorganicznymi bojowymi środkami trującymi w stosunku do ludzi i organizmów wyższych jest stosunkowo dobrze rozpoznane i zbadane, jednakże dane naukowe dotyczące środowiskowego oddziaływania tego typu substancji są ...
Kalinowski Radosław, Chrzanowska Edyta, Brytan Marek   +2 more
doaj   +1 more source

Serotonergic and Dopaminergic Function in Neuropsychiatrically Asymptomatic People With HIV on Antiretroviral Therapy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective People with HIV (PWH) on antiretroviral therapy (ART) still experience neurocognitive dysfunction and accelerated brain volume loss. To assess whether the serotonergic and dopaminergic systems are affected, we used [11C]DASB positron emission tomography (PET) to assess presynaptic serotonergic function and [18F]FDOPA PET to measure ...
Chuen‐Yen Lau, Anna Lyndaker, Swati Shah, Paul Wakim, Amelia Mitchell, Cynthia Monroe, Alan Kim, Tracy L. Cropper, Govind Nair, Joseph Snow, Bryan R. Smith, Avindra Nath, Dima A. Hammoud   +12 more
wiley   +1 more source

Enaminone Modulators of Extrasynaptic α4β3δ γ-Aminobutyric AcidA Receptors Reverse Electrographic Status Epilepticus in the Rat After Acute Organophosphorus Poisoning

Frontiers in Pharmacology, 2019
Seizures induced by organophosphorus nerve agent exposure become refractory to treatment with benzodiazepines because these drugs engage synaptic γ-aminobutyric acid-A receptors (GABAARs) that rapidly internalize during status epilepticus (SE ...
Timothy B. C. Johnstone, Hilary S. McCarren, Jay Spampanato, F. Edward Dudek, John H. McDonough, Derk Hogenkamp, Kelvin W. Gee   +6 more
doaj   +1 more source

CSF Biomarker‐Based Cognitive Trajectories in Parkinson's Disease‐Subjective Cognitive Decline

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cognitive complaints without objective cognitive impairment in Parkinson's Disease, termed Parkinson's Disease‐Subjective Cognitive Decline (PD‐SCD), have been associated with cognitive decline. However, its progression is heterogeneous, highlighting the need for improved identification of patients at greater risk for deterioration ...
Jon Rodriguez‐Antiguedad, Arnau Puig‐Davi, Iñigo Ruíz‐Barrio, Javier Pagonabarraga, Anna Vázquez‐Oliver, Andrea Horta‐Barba, Jaime Kulisevsky, Saül Martínez‐Horta   +7 more
wiley   +1 more source

An Acetylcholinesterase-Based Chronoamperometric Biosensor for Fast and Reliable Assay of Nerve Agents

Sensors, 2013
The enzyme acetylcholinesterase (AChE) is an important part of cholinergic nervous system, where it stops neurotransmission by hydrolysis of the neurotransmitter acetylcholine.
Rene Kizek, Vojtech Adam, Miroslav Pohanka   +2 more
doaj   +1 more source

Representation of perfectly reconstructed octave decomposition filter banks with set of decimators {2,4,4} via tree structure [PDF]

, 2003
In this letter, we prove that a filter bank with set of decimators {2,4,4} achieves perfect reconstruction if and only if it can be represented via a tree structure and each branch of the tree structure achieves perfect ...
Ling, Wing-Kuen, Tam, P. K.
core   +1 more source

Metabolic Consequences of Rheumatoid Arthritis

Arthritis Care &Research, EarlyView.
Patients with rheumatoid arthritis (RA) may have metabolic disruption, which can contribute to adverse long‐term outcomes, for multiple reasons. Patients with RA appear to have a higher risk of sarcopenia, type 1 and type 2 diabetes mellitus, metabolic syndrome, and hypertension. Systemic inflammation in RA can cause a “lipid paradox,” with reduced low‐
Stevie Barry, Emily Sheng, Joshua F. Baker   +2 more
wiley   +1 more source

Moderators and mediators of pain and function outcomes in a new service delivery model for management of knee osteoarthritis in primary care (PARTNER): Secondary exploratory analysis of a randomized controlled trial

Arthritis Care &Research, Accepted Article.
Objective Explore moderators and mediators influenced changes in pain and function in people with knee osteoarthritis (OA) receiving a new model of primary care service delivery (PARTNER), at 12 months (ACTRN12617001595303). Methods Secondary analyses of a cluster randomized controlled trial comparing PARTNER to usual general practitioner‐delivered ...
Abdolhay Farivar, Jocelyn L Bowden, Kim L Bennell, Andrew M Briggs, Stephen J Bunker, Rana S Hinman, Thorlene Egerton, Simon D French, Marie Pirotta, Karen Schuck, Venkatesha Venkatesha, Nicholas A Zwar, David J Hunter   +12 more
wiley   +1 more source