Results 151 to 160 of about 49,334 (280)

Organic fruit production: Review of current practice and knowledge (OF0150) [PDF]

, 1999
This is the final report of Defra project OF0150 REASONS FOR STUDY AND KEY OBJECTIVES. There is a strong demand for organic fruit in the UK but the majority of this is met by imports.
Anon
core  

Alternative Approaches for Estimating Highest‐Density Regions

International Statistical Review, EarlyView.
Summary Among the variety of statistical intervals, highest‐density regions (HDRs) stand out for their ability to effectively summarise a distribution or sample, unveiling its distinctive and salient features. An HDR represents the minimum size set that satisfies a certain probability coverage, and current methods for their computation require ...
Nina Deliu, Brunero Liseo
wiley   +1 more source

A Non‐Parametric Framework for Correlation Functions on Product Metric Spaces

International Statistical Review, EarlyView.
Summary We propose a non‐parametric framework for analysing data defined over products of metric spaces, a versatile class encountered in various fields. This framework accommodates non‐stationarity and seasonality and is applicable to both local and global domains, such as the Earth's surface, as well as domains evolving over linear time or time ...
Pier Giovanni Bissiri, Bernardo Nipoti, Emilio Porcu, Philip White   +3 more
wiley   +1 more source

A Trade‐Off Between Leaf Carbon Economics and Plant Size Among Mangrove Species in Dongzhaigang, China

Ecology and Evolution
Plant size is closely linked to its leaf trait characteristics, which are essential for determining its form and function. These relationships constitute a fundamental component of the global spectrum of plant diversity.
Dalong Jiang, Tao Nie, Qiuyu He, Jing Yan, Erhui Feng, Qing Ye   +5 more
doaj   +1 more source

Does a whole plant conservation gradient exist within a subtropical broadleaved evergreen forest?

Frontiers in Plant Science
The coordination between leaf and root traits is crucial for plants to synchronize their strategies for acquiring and utilizing above- and belowground resources.
Ailian Fan, Ailian Fan, Xue Wang, Xue Wang, Xiaojun Yan, Xiaojun Yan, Tingting Chen, Tingting Chen, Qi Jiang, Qi Jiang, Linqiao Jia, Linqiao Jia, Weiwei Wang, Weiwei Wang, Decheng Xiong, Decheng Xiong, Jinxue Huang, Jinxue Huang, Guangshui Chen, Guangshui Chen   +19 more
doaj   +1 more source

Linking leaf economic spectrum to floral resources along an environmental gradient

Journal of Ecology
Abstract Leaf and floral traits are often considered independent dimensions of the plant economic spectrum. Leaf traits are assumed to be primarily determined by abiotic factors while floral traits by biotic factors, but both are influenced by a combination of these selection pressures, suggesting that leaf and floral traits may not be completely ...
Fantinato, Edy, Manente, Sabrina, Gastaldi, Edoardo, Menegazzo, Andrea, Presotto, Francesco, Scapinello, Giovanni, Toniolo, Nicolò, Lorenzato, Leonardo, Buffa, Gabriella   +8 more
openaire   +1 more source

Compassionate Digital Innovation: A Pluralistic Perspective and Research Agenda

Information Systems Journal, EarlyView.
ABSTRACT Digital innovation offers significant societal, economic and environmental benefits but is also a source of profound harms. Prior information systems (IS) research has often overlooked the ethical tensions involved, framing harms as ‘unintended consequences’ rather than symptoms of deeper systemic problems.
Raffaele F. Ciriello, Lars Mathiassen, Marten Risius, Marc Cheong, Helana Scheepers, Emmanuelle Vaast   +5 more
wiley   +1 more source

Who Cares: Why the Israeli–Palestinian Conflict Matters (More) to Some EU Member States

JCMS: Journal of Common Market Studies, EarlyView.
Abstract What drives the salience of the Israeli–Palestinian conflict amongst EU member states? This article employs domestic foreign policy theories to explain the factors underlying variation in salience, estimated analysing all country statements made at the United Nations General Assembly between 1993 and 2017.
Valerio Vignoli, Michal Onderco, Irena Kalhousová   +2 more
wiley   +1 more source

CBDC as Imperfect Substitute to Bank Deposits: A Macroeconomic Perspective

Journal of Money, Credit and Banking, EarlyView.
Abstract The impact of Central Bank Digital Currency (CBDC) is analyzed in a closed‐economy model with monopolistic competition in banking and where CBDC is an imperfect substitute with bank deposits. The design of CBDC is characterized by its interest rate, its substitutability with bank deposits, and its relative liquidity.
PHILIPPE BACCHETTA, ELENA PERAZZI
wiley   +1 more source

Financial Time Series Uncertainty: A Review of Probabilistic AI Applications

Journal of Economic Surveys, EarlyView.
ABSTRACT Probabilistic machine learning models offer a distinct advantage over traditional deterministic approaches by quantifying both epistemic uncertainty (stemming from limited data or model knowledge) and aleatoric uncertainty (due to inherent randomness in the data), along with full distributional forecasts.
Sivert Eggen, Tord Johan Espe, Kristoffer Grude, Morten Risstad, Rickard Sandberg   +4 more
wiley   +1 more source