Results 91 to 100 of about 39,171,051 (331)

Backward Diffusion Methods for Digital Halftoning [PDF]

open access: yes, 2006
We examine using discrete backward diffusion to produce digital halftones. The noise introduced by the discrete approximation to backwards diffusion forces the intensity away from uniform values, so that rounding each pixel to black or white can produce ...
Gratton, M.
core  

Analog to Digital Conversion in Physical Measurements [PDF]

open access: yes, 1999
There exist measuring devices where an analog input is converted into a digital output. Such converters can have a nonlinear internal dynamics. We show how measurements with such converting devices can be understood using concepts from symbolic dynamics.
Feudel, U.   +3 more
core   +1 more source

Digital humanities, digital methods, digital history, and digital outputs: History writing and the digital revolution

open access: yesHistory Compass, 2018
While the term ‘digital humanities’ appears inclusive its exact meaning remains unclear and its early association with studies in English Literature means the term has already been partially superceded by ‘digital methods’.
C. Brennan
semanticscholar   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

open access: yesMolecular Oncology, EarlyView.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena   +15 more
wiley   +1 more source

ENGAGED RESEARCH-LED TEACHING: COMPOSING COLLECTIVE INQUIRY WITH DIGITAL METHODS AND DATA

open access: yesDigital Culture & Education, 2022
This article examines the organisation of collaborative digital methods and data projects in the context of engaged research-led teaching in the humanities.
Jonathan Gray   +11 more
doaj  

THE ROLE OF EFFECTIVE FACTORS IN UTAUT MODEL ON BEHAVIORAL INTENTION [PDF]

open access: yesBusiness Excellence and Management, 2020
Digital transactions are growing globally. India has embarked on this journey but still lags behind, in comparison to other countries. The paper attempts to find factors which affect behavioral intention among small merchants for adopting technology ...
Richa N. Agarwal
doaj  

Commentary & Reflections from the TikTok Methodologies Discussion Forum

open access: yesCultural Science, 2023
As methodologies for studying TikTok continue to develop, deliberation among research communities can offer valuable insights to incorporate different approaches and iterate on emerging research designs. In July 2021, the TikTok Cultures Research Network
Bondy Valdovinos Kaye D.   +2 more
doaj   +1 more source

Automated Inference of Past Action Instances in Digital Investigations

open access: yes, 2014
As the amount of digital devices suspected of containing digital evidence increases, case backlogs for digital investigations are also increasing in many organizations.
Gladyshev, Pavel, James, Joshua I.
core   +1 more source

Médialab stories: How to align actor network theory and digital methods

open access: yesBig Data & Society, 2018
The history of laboratories may become controversial in social sciences. In this paper, the story of Sciences Po Médialab told by Venturini et al.
D. Boullier
semanticscholar   +1 more source

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