Results 71 to 80 of about 23,553,956 (305)

Practical notes on ultraviolet technical photography for art examination

open access: yesConservar Património, 2015
This paper discusses two technical photographic methods based on the use of ultraviolet sources for art examination: ultraviolet fluorescence (UVF) and ultraviolet reflectance (UVR). While the UVF technique can be carried out with any digital camera, UVR
Antonino Cosentino
doaj   +1 more source

INVESTIGATING INTENSIFIER EFFECTS IN LOW-RESOURCE LANGUAGES USING CONVENTIONAL AND DEEP LEARNING MODELS [PDF]

open access: yesICTACT Journal on Soft Computing
In this study, two machine learning models, Long Short Term Memory (LSTM) and BERT are used to predict intensifiers in Malayalam sentences. Both models were trained to detect intensifiers using part-of-speech (POS) tags, and BERT regularly outperformed ...
R. Anitha, K.S. Anil Kumar, R.R. Rajeev
doaj   +1 more source

Lorlatinib‐Containing Therapy for MYCN‐Amplified, ALK‐Mutated Neuroblastoma With Bulky Leptomeningeal Relapse: A Case Report

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Central nervous system (CNS) relapse of neuroblastoma carries a poor prognosis, and craniospinal irradiation (CSI) poses substantial long‐term toxicity in young children. We report a toddler with MYCN‐amplified neuroblastoma harboring somatic ALK R1275Q who developed extensive leptomeningeal relapse with paraplegia.
Jinwoo Kim   +11 more
wiley   +1 more source

FORS, Fiber Optics Reflectance Spectroscopy con gli spettrometri miniaturizzati per l’identificazione dei pigmenti

open access: yesArcheomatica, 2014
Questo articolo riporta i risultati del test di un sistema FORS (Fiber Optics Reflectance Spectroscopy) assemblato con componenti Ocean Optics. Questa ditta ha sviluppato una linea di spettrometri miniaturizzati e dal costo estremamente contenuto.
Antonino Cosentino
doaj  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Crowdfunding per il Patrimonio Culturale nei Centri Storici Minori: la Chiesa di San Michele a Savoca

open access: yesArcheomatica, 2016
Questo articolo illustra la campagna di crowdfunding “Save the Soul of Savoca” per finanziare il restauro di un ciclo di dipinti settecenteschi nel piccolo borgo di Savoca (ME).
Antonino Cosentino, Stefania Pasquale
doaj   +2 more sources

Open source athletes

open access: yesFirst Monday, 2007
The open source development model has often been treated by academic research as a new and unique model of production, fundamentally differing from previous known and accepted economic models. This paper explores a possible metaphor between open source and athletics as a way to increase our understanding of the open source phenomenon.
openaire   +2 more sources

Open Source Software: From Open Science to New Marketing Models [PDF]

open access: yes
-Open source Software; Intellectual Property; Licensing; Business Model.
Paola Giuri   +2 more
core  

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

How open is open source: Software and beyond [PDF]

open access: yes
Traditionally the protection of intellectual property is regarded as a precondition for value capture. The rise of open source (OS) software and OS tangible products, so-called open design, has challenged this understanding. Openness is often regarded as
Raasch, Christina   +2 more
core  

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