Results 91 to 100 of about 409,668 (187)
Physiological Reports, Volume 12, Issue 24, December 2024.Abstract Fatty acid binding protein 4 (FABP4) is highly expressed in adipocytes. Lipolysis, caused by an elevated adrenergic input, has been suggested to contribute to elevated serum FABP4 levels in patients with cardiovascular diseases. However, the relationship between the serum FABP4 and efferent sympathetic nerve activity remains poorly understood.
Tadayuki Hirai +13 more
wiley +1 more source
Contour location via entropy reduction leveraging multiple information sources [PDF]
NeurIPS 2018, 2018 We introduce an algorithm to locate contours of functions that are expensive to evaluate. The problem of locating contours arises in many applications, including classification, constrained optimization, and performance analysis of mechanical and dynamical systems (reliability, probability of failure, stability, etc.).
arxiv
IET Image Processing, Volume 18, Issue 13, Page 3827-3853, 13 November 2024.This diagram provides the Workflow diagram of the proposed system using CNN and machine learning classifiers (SVM and KNN). Abstract Glaucoma is an eye disease that damages the optic nerve as a result of vision loss, it is the leading cause of blindness worldwide.
Vijaya Kumar Velpula +6 more
wiley +1 more source
Contour Dynamics for Surface Quasi-Geostrophic Fronts [PDF]
, 2019 We use contour dynamics to derive equations of motion for infinite planar surface quasi-geostrophic (SQG) fronts, and show that it leads to the same result as a regularization procedure introduced previously by Hunter and Shu (2018).
arxiv +1 more source
Evaluation of Parameters Affecting Measurement Quality of Dynamic Contour Tonometry
Balkan Medical Journal, 2011 Objective: To evaluate factors affecting measurement quality of dynamic contour tonometry (DCT).Material and Methods: Three hundred patients took part in this prospective clinical study.
Vuslat Gürlü, Baran Gencer
doaj
Acta Physiologica, Volume 240, Issue 10, October 2024.Abstract Aim To identify the physiological role of the acid‐base sensing enzyme, soluble adenylyl cyclase (sAC), in red blood cells (RBC) of the model teleost fish, rainbow trout. Methods We used: (i) super‐resolution microscopy to determine the subcellular location of sAC protein; (ii) live‐cell imaging of RBC intracellular pH (pHi) with specific sAC ...
Till S. Harter +6 more
wiley +1 more source
Quantum-Classical correspondence of entropy contours in the transition to chaos [PDF]
, 1998 Von Neumann entropy production rates of the quantised kicked rotor interacting with an environment are calculated. A significant correspondence is found between the entropy contours of the classical and quantised systems. This is a quantative tool for describing quantum-classical correspondence in the transition to chaos.
arxiv +1 more source
Clinical Ophthalmology, 2020 Shing Chuen Chow, Barry Yat Ming Yeung CAP Medical Center, Hong KongCorrespondence: Barry Yat Ming YeungCAP Medical Center, Rm 501-502, Hang Shing Building, 363 Nathan Road, Hong KongTel +852 23329830Fax +852 23326896Email bymyeung@gmail.comAbstract ...
Chow SC, Yeung BYM
doaj
Visually-salient contour detection using a V1 neural model with horizontal connections [PDF]
arXiv, 2011 A convolution model which accounts for neural activity dynamics in the primary visual cortex is derived and used to detect visually salient contours in images. Image inputs to the model are modulated by long-range horizontal connections, allowing contextual effects in the image to determine visual saliency, i.e.
arxiv
A new method for detecting the outer corneal contour in images from an ultra-fast Scheimpflug camera
BioMedical Engineering OnLine, 2019 Background The Corvis® ST tonometer is an innovative device which, by combining a classic non-contact tonometer with an ultra-fast Scheimpflug camera, provides a number of parameters allowing for the assessment of corneal biomechanics.
Magdalena Jędzierowska +3 more
doaj +1 more source