Zobrazeno 1 - 10
of 462
pro vyhledávání: '"M.J. Swift"'
Autor:
A. H. Fitter
Publikováno v:
Oryx. 15:510-510
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0dee7ad8f3d2898b94a110e62e8edfb
https://doi.org/10.1017/s0030605300029355
https://doi.org/10.1017/s0030605300029355
Autor:
M.J. Swift, Kirill V. Horoshenkov
Publikováno v:
The Journal of the Acoustical Society of America. 144:1755-1755
This paper attempts to review the state of art of noise control research globally and answer a key question: Has anything been radically new in noise control research lately? There is anecdotal evidence that no radical noise control solution has emer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e47f408e60f1689e761c439a14de8cb8
https://doi.org/10.1121/1.5067774
https://doi.org/10.1121/1.5067774
Publikováno v:
Agriculture, Ecosystems and Environment
Agriculture, Ecosystems and Environment, Elsevier Masson, 2007, 119 (3-4), pp.217-233. ⟨10.1016/j.agee.2006.07.011⟩
Agriculture, Ecosystems and Environment, Elsevier Masson, 2007, 119 (3-4), pp.217-233. ⟨10.1016/j.agee.2006.07.011⟩
International audience; Soil organic matter (SOM) is understood today as the non-living product of the decomposition of plant and animal substances. Because it is now recognised that SOM tightly controls many soil properties and major biogeochemical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d572fec3ae4669103344931407d1d7e
https://doi.org/10.1016/j.agee.2006.07.011
https://doi.org/10.1016/j.agee.2006.07.011
Publikováno v:
Agriculture, Ecosystems & Environment. 104:113-134
The assumed relationship between biodiversity or local richness and the persistence of ‘ecosystem services’ (that can sustain productivity on-site as well as off-site, e.g. through regulation of water flow and storage) in agricultural landscapes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e77b2948594feb0943fa2510515a8c
https://doi.org/10.1016/j.agee.2004.01.013
https://doi.org/10.1016/j.agee.2004.01.013
Autor:
Kirill V. Horoshenkov, M.J. Swift
Publikováno v:
The Journal of the Acoustical Society of America. 110:2371-2378
The majority of realistic porous materials are composed of pores of which the shape is variable and the size of the pores normally obeys a distinctive statistical distribution. Although the variation of pore shape is less important, the statistical p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::485708461dcb8e7b2730e0fbbbe9614b
https://doi.org/10.1121/1.1408312
https://doi.org/10.1121/1.1408312
Publikováno v:
Journal of Sound and Vibration
Journal of Sound and Vibration, Elsevier, 2001, 247 (1), pp.19-31. ⟨10.1006/jsvi.2000.3657⟩
Journal of Sound and Vibration, Elsevier, 2001, 247 (1), pp.19-31. ⟨10.1006/jsvi.2000.3657⟩
International audience; The vibrations of a rectangular porous plate can be described by two coupled equations involving the time and space derivatives of the deflection and of the relative fluid-solid motion. These equations were established previou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::589ecfbb959eb533851b574da9dd2674
https://doi.org/10.1006/jsvi.2000.3657
https://doi.org/10.1006/jsvi.2000.3657
Autor:
M.J. Swift, Kirill V. Horoshenkov
Publikováno v:
Applied Acoustics. 62:665-690
Acoustic measurements performed on non-spherical granular mixtures with different states of consolidation suggest that their acoustic performance can be related to that measured in loose granular mixes. It was found that the non-acoustic parameters o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b86d711847e65b5d5deea1e7fdbaa498
https://doi.org/10.1016/s0003-682x(00)00069-4
https://doi.org/10.1016/s0003-682x(00)00069-4
Publikováno v:
Journal of Sound and Vibration. 234:207-223
Experiments were carried out in an anechoic chamber using a 1:20 scale model of a high-speed train to determine the insertion loss of various forms of track-side noise barrier. All the barriers investigated had the upper edge level with the bottom of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99be25afa6a17a0d18fa7a3edc3951cb
https://doi.org/10.1006/jsvi.1999.2886
https://doi.org/10.1006/jsvi.1999.2886
Autor:
M.J. Swift, A-M.N Izac
Publikováno v:
Ecological Economics. 11:105-125
We argue in this paper that there is a need to bring the current debate on sustainability down to a more pragmatic level, to ‘operationalise’ sustainability. Given the diversity of agricultural systems throughout the world, the best that is possi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::267842f042c1aabfe45b9af03fbd159f
https://doi.org/10.1016/0921-8009(94)90022-1
https://doi.org/10.1016/0921-8009(94)90022-1
Publikováno v:
Agriculture, Ecosystems & Environment. 41:135-152
Research to identify appropriate means of sustaining tropical soil productivity has intensified during the last 2 decades and promising technologies such as minimum tillage, herbaceous and tree based systems, and improved fallows have been identified
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cb90a63a09ae408bd12616cce8d0476
https://doi.org/10.1016/0167-8809(92)90106-l
https://doi.org/10.1016/0167-8809(92)90106-l