Results 141 to 150 of about 17,803 (310)

Interannual dynamic resource selection patterns of the northern bobwhite in a region with poor edaphic conditions

open access: yesWildlife Biology, EarlyView.
Understanding an organism's shifting resource needs throughout its life cycle is crucial for developing effective conservation strategies. Northern bobwhite Colinus virginianus populations have been declining for nearly a century due largely to habitat loss/degradation.
Autumn S. Randall   +2 more
wiley   +1 more source

A survey of digital television broadcast transmission techniques

open access: yes
This paper is a survey of the transmission techniques used in digital television (TV) standards worldwide. With the increase in the demand for High-Definition (HD) TV, video-on-demand and mobile TV services, there was a real need for more bandwidth ...
El-Hajjar, Mohammed, Hanzo, Lajos
core   +1 more source

Assessing radio transmitter weight effect and evaluation of northern bobwhite chick survival in coastal North Carolina

open access: yesWildlife Society Bulletin, EarlyView.
Abstract Studies on the earliest life stages are essential to our ecological understanding of avian demography; however, monitoring technologies that allow tracking of small birds are still limited in a variety of ways. One critical limitation, until recently, has been the development of methods for attaching transmitters to young birds with precocial ...
Autumn S. Randall   +3 more
wiley   +1 more source

The Only Way into Digital Audio Broadcasting

open access: yesTongxin xuebao, 1995
A new kind of radio-digital audio broadcasting is presented,application and evolution of digital audio broadcasting as well as in the world.Based on the international,experiences ,some possible ways are proposed on development of digital audio ...
孙金荣, 李晓芳
doaj   +2 more sources

Organic Representation as a Critical Media Approach to Leadership Studies in Popular Culture

open access: yesNew Directions for Student Leadership, Volume 2025, Issue 185, Page 75-80, Spring 2025.
ABSTRACT This article applies the critical media concept of organic representation to leadership studies as an analytic of how various creators in popular culture today are not just writing inclusive storytelling but, more notably, modeling new modes of production and self‐presentation that are actively challenging hegemonic industry practices and ...
Raffi Sarkissian
wiley   +1 more source

Flann O’Brien and the Irish ‘Radio-Mind,’ 1926-1976

open access: yesThe Parish Review
Radio broadcasting has major significance for O’Nolan’s career. This article reads O’Nolan’s work within the context of contemporary theories of radio, arguing that radio transmission was a live event up to the 1930s and is critical to the oeuvre.
doaj   +2 more sources

‘Opting out’? nation, region and locality

open access: yes
This thesis considers the extent to which the BBC, arguably the nation’s most important cultural institution, attempted to meet its commitment to regional and local broadcasting in one English region, Yorkshire, between 1945 and 1990.
Verguson, Christine Jane
core  

Spectrum Management and Broadcasting: Current Issues

open access: yes
Broadcasting policy has traditionally been supported by a 'command-and-control' system of assigning frequencies for terrestrial transmission, but this link is being eroded by the emergence of other technologies – cable, satellite, IPTV, mobile ...
Cave, Martin
core  

The ABC in review: national broadcasting in the 1980s [PDF]

open access: yes, 1981
The Fraser government commissioned this inquiry in 1979, as the national broadcaster approached its 50th anniversary. The inquiry was chaired by Alex Dix and came to be known as "the Dix inquiry".

core  

Analysing policy success and failure in Australia: Pink batts and set‐top boxes

open access: yesAustralian Journal of Public Administration, EarlyView.
Abstract This article examines two Australian government programs from the Rudd/Gillard Labor government, the Home Insulation Program (HIP) and the Digital Switchover Household Assistance Scheme (HAS). Both became shibboleths of the Labor government's perceived waste and incompetence.
Daniel Casey
wiley   +1 more source

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