Results 51 to 60 of about 206,298 (284)

Alzheimer's Disease Co‐Pathology and Cognitive Impairment in Amyotrophic Lateral Sclerosis

open access: yesAnnals of Neurology, EarlyView.
Objectives Amyotrophic lateral sclerosis (ALS) and Alzheimer's disease (AD) share neuropathological features, including tau, amyloid, and TDP‐43 pathology. This study investigated whether AD‐related pathological changes are associated with cognitive impairment ALS. Methods Cerebrospinal fluid (CSF total‐tau, phosphorylated‐tau, beta‐amyloid) and plasma
Elisabeth Kasper   +29 more
wiley   +1 more source

Towards a more natural and intelligent interface with embodied conversation agent [PDF]

open access: yes, 2006
Conversational agent also known as chatterbots are computer programs which are designed to converse like a human as much as their intelligent allows. In many ways, they are the embodiment of Turing's vision.
Depickere, A.   +3 more
core   +2 more sources

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

open access: yesThe Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose   +2 more
wiley   +1 more source

A cena fabulística de Hermés: uma perspectiva semiótica sobre as narrativas da marca

open access: yesSignos do Consumo, 2012
As marcas são, hoje, na vida cotidiana, um dos elementos mais repletos de significado e mais importantes socialmente. Isso porque nelas se alicerçam tanto a comunicação quanto o consumo – as marcas, por um lado, para funcionar como tal, precisam se ...
Bruno Pompeu, Clotilde Perez
doaj  

YOLOv5 garbage classification method with GhostNet

open access: yesDianzi Jishu Yingyong
Garbage classification is an important part of building ecological civilization. To solve the problem that heavyweight models are difficult to deploy to mobile devices, an improved garbage image classification method based on YOLOv5 network is proposed ...
Li Yao, Hu Junguo, Le Yang
doaj   +1 more source

Different shape but the same topographical complexity—The lingual gross anatomy of the Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

open access: yesThe Anatomical Record, EarlyView.
Abstract Despite the distinctly different shapes of their tongues, the tongue gross anatomy of Saimaa ringed seal closely resembled that of Baltic ringed seal. There were no differences in the extrinsic and intrinsic tongue muscles or their associated vascularization and innervation between Saimaa and Baltic ringed seals.
Juha Laakkonen, Heini Nihtilä
wiley   +1 more source

Unveiling Endotypes in Systemic Lupus Erythematosus Through Multiomic Analysis: Insights Into Cardiovascular and Renal Complications

open access: yesArthritis &Rheumatology, EarlyView.
Objective Systemic lupus erythematosus (SLE) shows clinical and molecular heterogeneity, and cardiovascular (CV) complications and lupus nephritis (LN) remain leading causes of morbidity and mortality. This study investigated whether omic profiling can reveal molecular endotypes linked to these outcomes.
Tomás Cerdó   +84 more
wiley   +1 more source

Sensitivity study of crack driving force predictions in heterogeneous welds using Vickers hardness maps [PDF]

open access: yes, 2016
Weld flaws often require an engineering critical assessment (ECA) to judge on the necessity for weld repair. ECA is a fracture mechanics based prediction of the integrity of welds under operating conditions.
De Waele, Wim   +3 more
core  

Beyond CO2: Incorporating Bicarbonate, Dynamic Carbon Speciation, and Stoichiometric Plasticity Into Algal Growth Models

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT The design of biological carbon capture systems to uptake carbon dioxide by photoautotrophic cultivation of algae has been proposed to mitigate atmospheric carbon emissions. Multiple models to predict algal growth as a function of nutrients have been proposed, but few have delved into the complex dynamic reactions of algal growth as influenced
Elizabeth Flanagan   +2 more
wiley   +1 more source

Emission Reduction Targets Between Strategy and Executive Compensation: Evidence on Symbolic and Substantive Adoption From German Listed Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Firms increasingly commit to climate targets yet doubts remain about whether such pledges translate into substantive corporate governance or remain symbolic. The study examines how emission reduction targets (ERTs) in sustainability strategies are reflected in compensation among German listed firms.
Victoria Fohrer, Anna‐Sofia Grabowski
wiley   +1 more source

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