Results 81 to 90 of about 4,776,345 (385)

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  

Interaction of vector solitons with a nonlinear interface

open access: yes, 2002
We develop the analytical method of field momenta for analyzing the dynamics of optical vector solitons in photorefractive nonlinear media. First, we derive the effective evolution equations for the parameters of multi-component solitons composed of ...
Aceves   +19 more
core   +1 more source

4D Mapping of ZIF Biocomposites for High Protein Loading and Tunable Release Profiles

open access: yesAdvanced Functional Materials, EarlyView.
Systematic four‐dimensional mapping of zeolitic imidazolate framework biocomposites reveals how precursor ratios, total concentration, and washing define crystalline phase, protein loading, and release kinetics. This comprehensive study identifies conditions yielding record loading (∼85%) and precise phase–property correlations.
Michael R. Hafner   +12 more
wiley   +1 more source

Lighting the fire for media freedom

open access: yesPacific Journalism Review, 1999
'In Samoa, the media can be decribed as a tree that has no shadow. It offers neither shelter nor hope. It can be described as a flower that blooms but then quickly withers, as if afraid of the sunlight.
Savea Sano Malifa
doaj   +1 more source

Freedom of association + freedom of speech = freedom of the media?

open access: yesGlobal Media Journal African Edition, 2011
The Department of Journalism at Stellenbosch University held a conference in celebration of International Press Freedom Day on 5 May.  Abbey Makoe of the Forum for Black Journalists, Rhoda Kadalie, human rights activist, Khathu Mamaila, editor, City Press, and Henry Jeffreys, editor, Die Burger, debated the pro's and con's of media freedom.
openaire   +2 more sources

Freedom of Information in Indonesia and Australia [PDF]

open access: yes, 2015
Freedom of Information laws promote access to data held by government authorities in the public sector to mainstream society. Such laws have been enacted on a global scale however the obedience they have attracted is not consistent amongst each ...
Partridge, J. (Jodie)
core   +1 more source

Three‐dimensional Antimony Sulfide Based Flat Optics

open access: yesAdvanced Functional Materials, EarlyView.
This work presents the development of a grayscale electron beam lithography (g‐EBL) method for fabricating antimony trisulfide (Sb2S3) nanostructures with customizable 3D profiles. The refractive index of g‐EBL patterned Sb2S3 is determined based on the synergy of genetic algorithm and transfer matrix method.
Wei Wang   +18 more
wiley   +1 more source

Reinventing the university [PDF]

open access: yes, 1998
In view of the discernible trends in Higher Education towards increased numbers, increased diversity and expectations of students, declining resources, increased competition between providers and increasingly irregular patterns of student attendance ...
Brown, Stephen
core   +3 more sources

Energy‐Efficient Bulk Photoalignment of Main‐Chain Liquid Crystalline Polymers Enabled by In Situ Monitoring

open access: yesAdvanced Functional Materials, EarlyView.
In situ monitoring of bulk photoalignment reveals how molecular weight, azobenzene content, cooling rate, and thickness govern ordering in main‐chain liquid crystalline polymers. Optimized copolymers exceed conventional thickness limits, maintaining stable alignment up to 130 µm with high energy efficiency and reversible optical patterning.
Jaechul Ju   +3 more
wiley   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Home - About - Disclaimer - Privacy