Results 61 to 70 of about 2,033,965 (336)

Framing National Education in Hong Kong: A frame analysis of power dynamics in stakeholders' competing narratives

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This article examines how national education in Hong Kong functions as a contested arena in which state and non‐state actors struggle over the meaning of citizenship, identity and schooling. Using inductive frame analysis of 319 news articles (2020–2025) from five Chinese‐ and English‐language outlets, it identifies diagnostic, prognostic and ...
Jason Cong Lin
wiley   +1 more source

ORCA-SPOT: An Automatic Killer Whale Sound Detection Toolkit Using Deep Learning

open access: yesScientific Reports, 2019
Large bioacoustic archives of wild animals are an important source to identify reappearing communication patterns, which can then be related to recurring behavioral patterns to advance the current understanding of intra-specific communication of non ...
C. Bergler   +7 more
semanticscholar   +1 more source

Pioneers on the air: BBC radio broadcasts on computers and A.I., 1946-56 [PDF]

open access: yes, 2002
Between 1946 and 1956, a number of BBC radio broadcasts were made by pioneers in the fields of computing, artificial intelligence and cybernetics. Although no sound recordings of the broadcasts survive, transcripts are held at the BBC's Written Archives ...
Jones, Allan
core  

Pop Up Archive: Saving culturally significant audio through preservation, searchability, and distribution [PDF]

open access: yes, 2015
Pop Up Archive is a set of web-based tools that make audio searchable and reusable for scholars, journalists, and the public through speech-to-text and keyword extraction software.
Kerri Hoffman, Kerri Hoffman
core   +1 more source

Research Interviews in Historical Practice

open access: yesBerichte zur Wissenschaftsgeschichte, EarlyView.
A key difference between collecting life stories and doing research interviews is the role of the interviewer. While training in oral history may focus on using standard scripts to take a life story, research interviews are motivated by specific questions that arise from particular historical projects and are often not primarily focused on the ...
Lara Keuck, Soraya de Chadarevian
wiley   +1 more source

Dataset on audio records of animals from the northeast Andes of Colombia II: The vertebrate sounds of Santander department

open access: yesData in Brief, 2020
Colombia holds one of the most spectacular biodiversity of the world. Yet, vast aspects of this biodiversity are still poorly inventoried. One of the least known aspects of Colombia's biodiversity is the sound produced by its animals, even for the most ...
Ana María Ospina-L   +4 more
doaj   +1 more source

An open dataset for research on audio field recording archives: freefield1010 [PDF]

open access: yes, 2013
We introduce a free and open dataset of 7690 audio clips sampled from the field-recording tag in the Freesound audio archive. The dataset is designed for use in research related to data mining in audio archives of field recordings / soundscapes. Audio is
Plumbley, Mark D., Stowell, Dan
core   +1 more source

Subterranean environments contribute to three‐quarters of classified ecosystem services

open access: yesBiological Reviews, EarlyView.
ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola   +30 more
wiley   +1 more source

Towards an Open and Accessible Sound and Audiovisual Archives

open access: yes, 2015
Sound and audiovisual archives are critical media for the storage and preservation of an institution or a country’s intellectual and cultural heritage. As the world moves towards the knowledge economy it becomes imperative for all countries to prioritise
Collence Takaingenhamo Chisita   +1 more
semanticscholar   +1 more source

Preserving Film Preservation in the Digital Era [PDF]

open access: yes, 2013
This paper explores the current controversies surrounding film preservation in the digital era. Questions address the benefits of new technologies and the potential sacrifices to a film\u27s authenticity and designation as a valued historical, social ...
Bastron, Becca
core   +1 more source

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