Results 21 to 30 of about 22,563,936 (219)

BRDF LABORATORY MEASUREMENTS USING A CAMERA-AIDED SPECTRORADIOMETER [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Numerous natural surfaces observed using Remote Sensing do not reflect light as Lambertian surfaces. Instead, their reflection is highly dependent on two main directions: the direction of the light source and the observation viewing angle, which ...
E. Roitberg   +3 more
doaj   +1 more source

IN THE CENTENARY OF SIMONE WEIL’S BIRTH -SOCIETY, UNHAPPINESS AND FAITH- 3th and last part [PDF]

open access: yesIndivisa, Boletín de Estudios e Investigación, 2011
This paper is the last part of Simone Weil – Society, unhappiness and faith- This article focuses on the aspect of the religion. At the end of her life Simone took seriously- someone can think in wrong way- the catholic religion.
Miguela Domingo Centeno   +1 more
doaj  

Automated segmentation of postsurgical resection cavities on magnetic resonance imaging in focal epilepsy: A Multicentre Epilepsy Lesion Detection study

open access: yesEpilepsia, EarlyView.
Abstract Objective Quantitative assessment of extent of tissue resection following epilepsy surgery requires accurate delineation of the resection cavity on postoperative magnetic resonance imaging (MRI). Current methods for resection cavity masking are time‐consuming and labor‐intensive, and existing automated approaches exhibit variable segmentation ...
Jieun Seo   +91 more
wiley   +1 more source

De Ananké y anankaia. Necesidad(es) y vulnerabilidad en Simone Weil y Hannah Arendt

open access: yesAnales del Seminario de Historia de la Filosofía
Este artículo aborda la concepción que Simone Weil y Hannah Arendt tienen de la vulnerabilidad a partir de sus aproximaciones a las necesidades humanas. Ambas difieren en qué entienden por necesidad y necesidades y qué se desprende de ella(s). Para Weil,
Aïda Palacios Morales
doaj   +1 more source

Parkinson's Disease and Retinal Age Gap: A Cross‐Sectional Analysis

open access: yesMovement Disorders, EarlyView.
Abstract Background Deep‐learning models are capable of predicting age from retinal scans and the difference between this and chronological age, retinal age gap, has been shown to be significantly associated with risk of mortality, cardiovascular diseases, and kidney failure.
Akshay Narayan   +9 more
wiley   +1 more source

Metaphysical and Cultural Nature of Sacrifice in the Life and Death of E. Stein and S. Weil

open access: yesPerspektywy Kultury, 2020
The article explains the metaphysical, culture-making and creative act sacrificing one’s own life in the name of higher values. At the beginning we discuss the causes of a contemporary cultural crisis and the disap­pearance of metaphysical attitudes. We have formulated a thesis that the revival of metaphysics in contemporary culture can be grounded in ...
Piotr Duchliński, Agata Płazińska
openaire   +2 more sources

Harnessing Methyltransferase‐Guided Targeting for Sequence‐Specific Proximity Labeling of DNA

open access: yesAngewandte Chemie, Volume 138, Issue 15, 6 April 2026.
A novel methyltransferase‐mediated approach leveraging rationally designed S‐adenosyl‐L‐methionine (SAM) analogues was developed to achieve sequence‐specific DNA labeling but in proximity to the natural transfer site, addressing key limitations of previously established methods, including ligand instability and methylation‐sensitive labeling.
Xiong Chen   +8 more
wiley   +2 more sources

On Diff(M)-Pseudo-Differential Operators and the Geometry of Non Linear Grassmannians

open access: yesMathematics, 2015
We consider two principal bundles of embeddings with total space E m b ( M , N ) ,
Jean-Pierre Magnot
doaj   +1 more source

The Crystal Structures of High‐ and Low‐Temperature Silver Pyrophosphate: Structural Instability and Its Consequences

open access: yesZeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 15, 1 October 2026.
The crystal structures of the high‐temperature and low‐temperature phases of silver pyrophosphate are reported. The structural results are complemented by thermal analysis, vibrational and 31P‐MAS‐NMR spectroscopy studies, and density functional theory calculations.
Matthias Weil   +8 more
wiley   +1 more source

Affine transformations of the tangent bundle with a complete lift connection over a manifold with a linear connection of special type

open access: yesДифференциальная геометрия многообразий фигур, 2021
The theory of tangent bundles over a differentiable manifold M be­longs to the geometry and topology of manifolds and is an intensively developing area of the theory of fiber spaces. The foundations of the theo­ry of fibered spaces were laid in the works
A. Ya. Sultanov   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy