Results 11 to 20 of about 7,491,489 (299)

Further education in transition [PDF]

open access: yes, 2000
This paper provides an overview of the national perspective in further education (FE) developments in Information and Learning Technology (ILT) since 1992, from the unique perspective of a number of key staff members at the British Educational ...
Brown, John   +3 more
core   +2 more sources

Quantitative assessment of aflatoxin exposure and hepatocellular carcinoma (HCC) risk associated with consumption of select Nigerian staple foods

open access: yesFrontiers in Sustainable Food Systems, 2023
Aflatoxin contamination of staple grains and legumes has been linked to hepatocellular carcinoma (HCC) and other adverse health outcomes, constituting a substantial public health concern globally.
Anthony Wenndt   +5 more
doaj   +1 more source

GROWING STEERS WITH RYE-CONTAINING MIXED FODDERS [PDF]

open access: yesVolga Region Farmland, 2021
Concentrated feed plays an important role in balancing ruminant diets in terms of energy, protein, minerals and biologically active substances. Cereal grains are an indispensable component of feed concentrates for farm animals.
А.Y. Lavrentiev, V.S. Sherne
doaj   +1 more source

Climate change adaptation and vulnerability assessment of water resources systems in developing countries: a generalized framework and a feasibility study in Bangladesh [PDF]

open access: yes, 2012
Water is the primary medium through which climate change influences the Earth’s ecosystems and therefore people’s livelihoods and wellbeing. Besides climatic change, current demographic trends, economic development and related land use changes have ...
Gain, Animesh K.   +2 more
core   +5 more sources

Capital gains

open access: yesNature, 2006
We analyze a simple overlapping‐generations model with two capital goods. The dynamical system is defined by savings behavior and short‐run perfect‐foresight asset‐market clearing. Because lifetimes are finite, there is no transversality condition. If there is a bubble in asset pricing, it will burst in finite time: expectations will eventually be ...
Conraria, Luís Aguiar, Shell, Karl
openaire   +4 more sources

Gain and dispersion focusing in a high gain laser [PDF]

open access: yes, 1972
The transverse modes of a laser resonator containing a medium with a strong radial gain profile differ greatly from the modes of a similar resonator containing a low gain medium.
Casperson, Lee W., Yariv, Amnon
core   +2 more sources

Electric Aerospace Actuator Manufactured by Laser Powder Bed Fusion

open access: yesAerospace, 2023
Recent advances in manufacturing methods have accelerated the exploration of new materials and advantageous shapes that could not be produced by traditional methods.
Borja Lizarribar   +7 more
doaj   +1 more source

GAIN Certification [PDF]

open access: yes, 2020
: Live music venues have a tremendous impact on their community, both positive and negative. They provide a location for local and touring musicians to showcase their art in a controlled, professional setting, while bringing members of a community ...

core  

Performance Characteristic of Distributed Erbium Doped Fiber Amplifier(D-EDFA) [PDF]

open access: yesEngineering and Technology Journal, 2010
D-EDFA have their signal gain distributed over long fiber lengths. This paper deals with gain and noise figure characteristics at 150dB/km Rayleigh constant of a forward, and bidirectional pumped distributed EDFAs, operating in 1550 nm as a function of ...
Sharif M. Rashid, Banaz Omer Rasheed
doaj   +1 more source

Antena Mikrostrip Array 8x2 Elemen untuk Aplikasi Radio Gelombang Mikro

open access: yesJurnal Elkomika, 2021
ABSTRAK Peningkatan gain pada antena mikrostrip polarisasi melingkar menggunakan metode array 8x2 element diusulkan dalam penelitian ini. Antena yang diusulkan dirancang untuk bekerja pada rentang frekuensi 10700 – 11700 MHz untuk sistem komunikasi ...
SYAH ALAM   +3 more
doaj   +1 more source

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