Browsing University of Hertfordshire by Title
Now showing items 21438-21457 of 24186
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Sustainable strategies for managing Brassica napus (oilseed rape) resistance to Leptosphaeria maculans (phoma stem canker)
(Springer Nature, 2006-03-22)Control of phoma stem canker in oil rapeseed crops typically depends on cultivars resistant to L. Maculans, the virus that causes it. Recently, virus populations have overcome resistance, causing serious canker outbreaks ... -
Sustainable Strawberry Production and Management Including Control of Strawberry Powdery Mildew
(2017-07-24)At present, the global population is increasing, while soil and fresh water resources for crop production are declining. It is important to adopt sustainable practices to optimise the use of limited natural resources ... -
Sustainable strawberry production including the use of a rule based prediction system for controlling Strawberry Powdery Mildew
(2013-12-18)UK strawberry production could be viewed as an example of sustainable intensification through the precision use of varieties, nutrients and polythene tunnels. Powdery mildew, Podosphaera aphanis, is a major fungal disease ... -
Sustainable Tourism : Critical Concepts in the Social Sciences
(Routledge, 2007-12-24) -
Sustainable Urbanism: Physical, Social and Economic Aspects : Rapporteur’s Report on the 2nd Int C.E.U. Congress, Nov 2006, Leeds
(Council for European Urbanism, 2006) -
Sustainable Valorisation of Animal Manures via Thermochemical Conversion Technologies : An Inclusive Review on Recent Trends
(2022-09-10)Purpose: With its substantial CO2eq emissions, the agricultural sector is a significant greenhouse gas (GHG) emitter. Animal manure alone contributes 16% of the total agricultural emissions. With a rapidly increasing demand ... -
Sustainable waste management
(1998) -
Sustained delivery by leucine-modified chitosan spray-dried respirable powders
(2009)The controlled co-delivery of multiple agents to the lung offers potential benefits to patients. This study investigated the preparation and characterisation of highly respirable spray-dried powders displaying the sustained ... -
Sustained delivery of salbutamol and beclometasone from spray-dried double emulsions
(2010)The sustained delivery of multiple agents to the lung offers potential benefits to patients. This study explores the preparation of highly respirable dual-loaded spray-dried double emulsions. Spray-dried powders were ... -
Sustained performance by red and white muscle fibres from the dogfish Scyliorhinus canicula
(2010-06-01)The mechanical performance of red and white muscle fibres from dogfish was compared during a long series of contractions with sinusoidal movement or under isometric conditions at 12 degrees C (normal in vivo temperature). ... -
Sustaining a positive body image in adolescence: an assets-based analysis
(2010)The increasing impetus to provide an effective response to childhood obesity has generated a corresponding concern that weight management interventions may lead to emotional problems among young people, notably in relation ... -
Sustaining and Substituting the Sacred: The coin-trees of Britain and Ireland
(2021-04-12)It is the character of a natural holy place to shift and alter. Sometimes the changes are the product of natural causes; other times, they are the result of human intervention. The mutable character of these natural sites, ... -
Sustaining innovation in the health care workforce: a case study of community nurse consultant posts in England
(2011-08-20)Background: Recruiting, retaining and meeting increasing demand for experienced, qualified nurses is an issue of concern for all health care systems. The UK has been creating clinical career structures for nurses that ... -
Sustaining interaction dynamics and engagement in dyadic child-robot interaction kinesics: Lessons learnt from an exploratory study
(Institute of Electrical and Electronics Engineers (IEEE), 2005)Motivated by questions of interaction design for Human-Robot Interaction (HRI), an exploratory initial study was carried out with children and a robotic pet in order to improve understanding the design space for interaction ... -
Sustaining leadership learning : the tutor and mentor voice on NPQICL
(2008)The National Professional Qualification in Integrated Centre Leadership (NPQICL) is a programme that supports children's centre leaders to develop their own leadership capability. This research highlights the effect the ... -
Sustaining livelihoods under a changing climate : the case of urban agriculture in Lusaka, Zambia
(2012)The deterioration of national and local economies in sub-Saharan Africa (SSA), many in the urban areas are increasingly resorting to a wide range of informal sector activities to alleviate food insecurity and generate ... -
Sustaining Reflective Conversation: A Narrative Exploration of Advising and Learning with Small-Business Entrepreneurs
(2018-07-13)This research examines my practice as a business adviser working with small firms under the government-funded ‘Business Link’ contract, and with other clients looking to develop their business activities. In exploring the ... -
Sutherland Models for Complex Reflection Groups
(2007-08-20)There are known to be integrable Sutherland models associated to every real root system -- or, which is almost equivalent, to every real reflection group. Real reflection groups are special cases of complex reflection ... -
The Suzaku view of the disk-jet connection in the low-excitation radio galaxy NGC 6251
(2011-11)We present results from an 87 ks Suzaku observation of the canonical low-excitation radio galaxy (LERG) NGC6251. We have previously suggested that LERGs violate conventional active galactic nucleus unification schemes: ...