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Results 1 - 10 from 89 for centre frequency in 0.284 sec.

Noise: Occupational: Heaing Protection Selection
Hz to 8 kHz (63 Hz is optional); assumed protection values at each centre frequency [the mean attenuation minus the standard deviation at each frequency] H - High, M - Medium and L - Low frequency attenuation values in accordance with ...
noisenet.org

Equity Watch - Global Environmental Government Unit - Centre for Science and Environment (CSE)
Equity Watch - Global Environmental Government Unit - Centre for Science and Environment (CSE) February 28, 2001 Boiling point Greenhouse gas emissions could raise ... like droughts and floods. In some regions such as part of Asia and Africa, the frequency and intensity of droughts has increased in recent decades. The culprit gas Stabilisation of atmospheric ...
www.cseindia.org

WELL - Resource Centre Network for Water, Sanitation and Environmental Health
WELL - Resource Centre Network for Water, Sanitation and Environmental Health ABSTRACT CAUSES OF FLOODING LIVING WITH FLOODS AVOIDING ... to rivers. Causes of Flooding Runoff occurs naturally and varies in quantity according to the frequency and intensity of rainfall, the impermeability of the land and the condition of the land ...
www.lboro.ac.uk

WELL - Resource Centre Network for Water, Sanitation and Environmental Health
Apart from extending water services to settlements ... water providing enterprises.” Inception Report produced by the Water, Engineering and Development Centre (WEDC), Loughborough University, UK, December 2002. Republic of Kenya NPEP (1999): “ ...
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Harrison Institute - Centre for systematics and biodiversity
Harrison Institute - Centre for systematics and biodiversity Home > Home | Staff/Research/Publications | Books | Collections | Consultancy | History | Expeditions Darwin ... , P.D. Tien, C-W. Chu, Juliana, P. Bates, and N. Furey. 2007. Echolocation call frequency of Marshall's Horseshoe Bat Rhinolophus marshalli from Cat Ba National Park and its current ...
www.harrison-institute.org

Harrison Institute - Centre for systematics and biodiversity
Laos, P.O. Box 7322, Vientiane, phouthone_kingsada@hotmail.com Mr Bounsavane Dounangboubpha, Centre for Environmental and Developmental Studies, Faculty of Science, National University of Laos, ... (Chiroptera: Rhinolophidae) from continental South-East Asia: an evaluation of echolocation call frequency in discriminating between cryptic species. Submitted to Acta Chiropterologica Vu Dinh Thong, ...
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CRC Reef Research Centre
Search Sitemap About CRC Reef Research Programs Postgrad Education & Training Publications Media Centre Our Members For CRC Reef Members Conserving World Heritage Values Sustainable Industries Maintaining Ecosystem ... and responsibilities (role of Task Leader and role of Task Associate). Contact type and frequency We recommend that you discuss how, and how often, you propose to communicate with ...
www.reef.crc.org.au

ECNC : Services : EU biodiversity policy instruments : ECNC : The European Centre for Nature Conservation
To establish quality requirements for waters intended to support fish life. Regulates sampling frequency, measuring methods and measurement requirements, as well as conditions in which the quality ... 1998. (Ed.) Facts & Figures on Europe's Biodiversity: state and trends 1998-1999. European Centre for Nature Conservation, Tilburg. Duhot, S.S.M., 1994. Environment and Europe: European ...
ecnc.nl

University of Surrey - Centre for Communication Systems Research - Antennas & Propagation
University of Surrey - Centre for Communication Systems Research - Antennas & Propagation Skip navigation and go directly to page content Information ... particular with focus upon satellite MIMO channels extending the expertise of satellite communications in the centre. Frequency selective surfaces that can isolate or block specific frequencies within an enclosed area that can ...
www.ee.surrey.ac.uk