Results 61 to 70 of about 1,346,808 (303)

A day for freedom

open access: yesPacific Journalism Review, 1996
On 3 May 1996, International Press Freedom Day, Reporters Sans Frontieres published its seventh Annual report on freedom of the press throughout the world, which gave an account of infringements of the right to be informed in 149 countries.
Reporters Sans Frontieres
doaj   +1 more source

Hamilton Human Rights Film Festival [PDF]

open access: yes, 2014
This is the 1st Human Rights Film Festival in New Zealand since 2008, the Hamilton Human Rights Film Festival, was launched the weekend before WINTEC's School of Media Arts annual Arts Festival SPARK 2014.
Mandelberg, John
core  

Soliton dynamics in gas-filled hollow-core photonic crystal fibers

open access: yes, 2015
Gas-filled hollow-core photonic crystal fibers offer unprecedented opportunities to observe novel nonlinear phenomena. The various properties of gases that can be used to fill these fibers give additional degrees of freedom for investigating nonlinear ...
Biancalana, Fabio, Saleh, Mohammed F.
core   +2 more sources

Fabrication of Pyridinic Nitrogen‐Functionalized Carbon Cloth for High‐Performance Iron‐Chromium Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The carbon cloth electrode with targeted pyridinic nitrogen doping, achieved via urea pyrolysis, effectively modulates the adsorption of Cr(II) species and enhances electron transfer, leading to significantly improved kinetics of the Cr(II)/Cr(III) reaction. The material demonstrates a high discharge capacity of 689.3 mAh and an energy efficiency of 72.
Jinfeng Yi   +9 more
wiley   +1 more source

FORUM: Losing battle?

open access: yesPacific Journalism Review, 2000
It is rather bizarre that PINA, a regional media body that has consistently over the years claimed to stand for "freedom of expression" failed to even raise the issue.
Duran Angiki
doaj   +1 more source

Media freedom in Melanesia: The challenges of researching the impact of national security legislation

open access: yesPacific Journalism Review, 2020
Commentary: In a global context of national security anxiety, governments across the world are passing an increasing number of laws in response to terror-related threats.
Marie M'Balla-Ndi Oelgemoeller   +1 more
doaj   +1 more source

Focusing and Compression of Ultrashort Pulses through Scattering Media [PDF]

open access: yes, 2011
Light scattering in inhomogeneous media induces wavefront distortions which pose an inherent limitation in many optical applications. Examples range from microscopy and nanosurgery to astronomy.
A Assion   +46 more
core   +1 more source

Dispensing Volumetric Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon   +5 more
wiley   +1 more source

Bureaucratic Corruption and Mass Media [PDF]

open access: yes
This paper investigates the relationship between a bureaucracy and mass media industry, and its implications to corruption. We develop a bureaucratic model of corruption with mass media.
Suphachol Suphachalasai
core  

Promoting global Internet freedom: policy and technology [PDF]

open access: yes, 2012
This report provides information about US government and private sector efforts to promote and support global Internet freedom and a description of Internet freedom legislation and hearings from the 112th Congress.
Patricia Moloney Figliola
core   +6 more sources

Home - About - Disclaimer - Privacy