User profiles for M. R. Theobald

Mark Richard Theobald

Research Center for Energy, Environment and Technology – CIEMAT, Madrid, Spain
Verified email at ciemat.es
Cited by 2913

Challenges in quantifying biosphere–atmosphere exchange of nitrogen species

…, JE Olesen, U Dragosits, MR Theobald… - Environmental …, 2007 - Elsevier
Recent research in nitrogen exchange with the atmosphere has separated research communities
according to N form. The integrated perspective needed to quantify the net effect of N …

Ecological impacts of atmospheric pollution and interactions with climate change in terrestrial ecosystems of the Mediterranean Basin: Current research and future …

…, A Santos, P Sicard, CJ Stevens, MR Theobald - Environmental …, 2017 - Elsevier
Mediterranean Basin ecosystems, their unique biodiversity, and the key services they provide
are currently at risk due to air pollution and climate change, yet only a limited number of …

Ammonia deposition near hot spots: processes, models and monitoring methods

B Loubet, WAH Asman, MR Theobald, O Hertel… - … emission changes and …, 2009 - Springer
Atmospheric reduced nitrogen (NHx) mainly originates from hot spots, which can be
considered as intensive area or point sources. A large fraction of the emitted NHx may be …

Cerebral MR venography: normal anatomy and potential diagnostic pitfalls

…, PJ Keller, FJ McCully, MR Theobald… - American Journal …, 2000 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: MR venography is often used to examine the intracranial
venous system, particularly in the evaluation of dural sinus thrombosis. The purpose of this …

Towards a climate-dependent paradigm of ammonia emission and deposition

…, E Nemitz, MR Theobald… - … of the Royal …, 2013 - royalsocietypublishing.org
Existing descriptions of bi-directional ammonia (NH 3 ) land–atmosphere exchange incorporate
temperature and moisture controls, and are beginning to be used in regional chemical …

[BOOK][B] Women who taught: Perspectives on the history of women and teaching

AL Prentice, MR Theobald - 1991 - books.google.com
Theobald have addressed this omission by bringing together a wide range of essays by
feminist historians on the role of women in education at all levels, in Canada, Australia, Britain, …

[BOOK][B] Knowing women: Origins of women's education in nineteenth-century Australia

MR Theobald - 1996 - books.google.com
Knowing Women is a comprehensive study of female education in nineteenth-century
Australia, placed in international perspective. It covers a wide range of topics, including the …

Detecting changes in epiphytic lichen communities at sites affected by atmospheric ammonia from agricultural sources

PA Wolseley, PW James, MR Theobald… - The …, 2006 - cambridge.org
Lichens were recorded on Quercus petraea trunks and twigs near ammonia recording stations
in ‘continental’ Norfolk, and ‘oceanic’ Devon in order to test indicator values developed …

Ammonia emission, deposition and impact assessment at the field scale: a case study of sub-grid spatial variability

U Dragosits, MR Theobald, CJ Place, E Lord… - Environmental …, 2002 - Elsevier
A local ammonia (NH 3 ) inventory for a 5×5 km area in central England was developed, to
investigate the variability of emissions, deposition and impacts of NH 3 at a field scale, as well …

[HTML][HTML] Modeled deposition of nitrogen and sulfur in Europe estimated by 14 air quality model systems: evaluation, effects of changes in emissions and implications …

MG Vivanco, MR Theobald… - Atmospheric …, 2018 - acp.copernicus.org
The evaluation and intercomparison of air quality models is key to reducing model errors and
uncertainty. The projects AQMEII3 and EURODELTA-Trends, in the framework of the Task …