Results 141 to 150 of about 1,300,084 (347)

Recent developments in cosmic ray physics [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 2014
The search for a theory of the origin of cosmic rays that may be considered as a standard, agreeable model is still ongoing. On one hand, much circumstantial evidence exists of the fact that supernovae in our Galaxy play a crucial role in producing the bulk of cosmic rays observed on Earth.
openaire   +4 more sources

In Vivo Differentiation of Cutaneous Melanoma From Benign Nevi With Dual‐Modal System of Optical Coherence Tomography and Raman Spectroscopy

open access: yesJournal of Biophotonics, EarlyView.
An innovative method for noninvasive melanoma diagnosis using the attenuation coefficient from OCT scans and machine learning has been proposed, supporting small sample sizes. When combined with Raman spectroscopy, it can further enhance accuracy. ABSTRACT A multimodal method comprising optical imaging using OCT and molecular detection using Raman ...
Di Wu   +4 more
wiley   +1 more source

Fragmentation cross-sections and model uncertainties in Cosmic Ray propagation physics [PDF]

open access: yesarXiv, 2015
Abundances and energy spectra of cosmic ray nuclei are being measured with high accuracy by the AMS experiment. These observations can provide tight constraints to the propagation models of galactic cosmic rays. In the view of the release of these data, I present an evaluation of the model uncertainties associated to the cross-sections for secondary ...
arxiv  

Navigating Adventure Therapy: Using Existential Theory as a Guide

open access: yesThe Journal of Humanistic Counseling, EarlyView.
ABSTRACT A clinician's theoretical orientation serves as a foundational guide that embodies their values and beliefs for creating therapeutic change. Adventure therapy (AT) is an experiential modality that uses kinesthetic experiences as metaphors to promote client growth.
Cian L. Brown   +3 more
wiley   +1 more source

Erratum: Cosmic ray showers and particle physics at energies1015-1018eV [PDF]

open access: bronze, 1979
T. K. Gaisser   +3 more
openalex   +1 more source

The Lived Experience of No Longer Being Able to Play a Musical Instrument Due to Physical Impairments: A Heuristic Study

open access: yesThe Journal of Humanistic Counseling, EarlyView.
ABSTRACT For musicians, injury or illness can mean not only the loss of performance opportunities but also the end of a lifetime's calling. What is it like to face such a profound change? This study explores the lived experience of musicians who could no longer play their instruments due to a physical impairment.
Elizabeth B. V. Brisola   +2 more
wiley   +1 more source

Precision Cosmic Ray physics with space-born experiment

open access: yesEPJ Web of Conferences, 2016
More than 100 years after their discoveries, cosmic rays have been extensively studied, both with balloon experiments and with ground observatories. More recently, the possibility of mounting detectors on satellites or on the International Space Station ...
Incagli Marco
doaj   +1 more source

Chacaltaya: towards a solution of the knee ....? [PDF]

open access: yesNuovo Cim.C24:497-506,2001, 2001
Cosmic rays physics is currently being studied with rather sophisticated detectors running in a variety of experimental conditions and atmospheric depths around the world. In this paper we describe the reasons why cosmic ray physics experiments at high altitudes like Chacaltaya are so important for resolving some of the open problems in cosmic physics.
arxiv  

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