Results 111 to 120 of about 1,275,122 (296)

Sharp Estimates of m-Linear p-Adic Hardy and Hardy-Littlewood-Pólya Operators

open access: yesJournal of Applied Mathematics, 2011
The sharp estimates of the m-linear p-adic Hardy and Hardy-Littlewood-Pólya operators on Lebesgue spaces with power weights are obtained in this paper.
Qingyan Wu, Zunwei Fu
doaj   +1 more source

Ethnobotanical and genetic assessments of Central American avocado landraces reveal novel sources of biodiversity and ancient migration patterns

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Avocados are a multibillion‐dollar global commodity, but their growing export market pressures local farmers to abandon local fruit tree diversity in favor of commercial cultivar production. Interviews with rural avocado farmers and households from the Southern Mexican Highlands, Pacific Coastal Honduras, and Western Nicaragua, as well as the genetic ...
Kevin Wann   +4 more
wiley   +1 more source

From settler gardens to digital naturalists: human aesthetic preferences and land use changes facilitate the biogeographical expansion of a wild plant–virus interaction

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Anthropogenic facilitation of wild plants based on aesthetic preferences for particular traits can change the biogeography and ecology of natural communities. We use a mixed‐methods socioecological approach to characterize the ways in which humans interact with a common, widely distributed plant and a generalist viral symbiont that induces an ...
Elizabeth M. Lombardi   +3 more
wiley   +1 more source

Research Trends and Mechanistic Insights Into Natural Medicines for Alzheimer's Disease: A Bibliometric Analysis and Narrative Review

open access: yesPhytotherapy Research, EarlyView.
Research landscape and mechanistic insights into natural medicines for Alzheimer's disease. ABSTRACT Natural medicines have been widely investigated for Alzheimer's disease (AD), but the development of this field and the relationship between bibliometric themes and experimental evidence remain insufficiently characterized.
Maoning Wang   +8 more
wiley   +1 more source

Ground floor plan for Celestion, Pymble, Sydney, 1926 [picture] /

open access: yes, 1926
Title devised by cataloguer based on inscription.; Part of the: Hardy Wilson collection.; Inscriptions: "Celestion, Pymble, Sydney, Eighth scale, Hardy Wilson Artchitect, Ground plan"--In pencil above drawing; "Ground Plan"--In pencil below drawing ...
Wilson, Hardy, 1881-1955.
core  

Linear Functionals on Certain Martingale Hardy Spaces [PDF]

open access: yes, 2010
application/pdfWe shall introduce some martingale Hardy spaces associated with Banach function spaces, which are extensions of well-known martingale Hardy spaces H^p, and consider continuous linear functionals on the spaces. Some new duality theorems are
Kikuchi, Masato
core  

Synoptic and large‐scale drivers of extreme precipitation events in the Himalayas

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Months associated with maximum frequency of extreme precipitation events (EPEs). 6102 extreme precipitation days (i.e., exceeding 99th percentile for daily precipitation) occurred across the Karakoram, Western Himalayas (WH), Central Himalayas (CH) and Eastern Himalayas (EH) during 1979 to 2023.
Priya Bharati   +2 more
wiley   +1 more source

Black Spanish [picture] /

open access: yes, 1953
Title from inscription bottom centre.; "53"--On image lower right.; Part of the collection: Hardy Wilson collection.; "Drawing from Fowls of the World for twelve interior pilaster capitals for Hardy Wilson's City of Kurrajong"--Acquisition documentation.
Wilson, Hardy, 1881-1955.
core  

Robotics for Crop Pollination: Recent Advances and Future Direction

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT There is great interest in alternative pollination strategies for crop production in the face of climate change and perennial threats to the traditional pollination mechanisms. This review explores the potential of robotic pollination as a promising solution to these challenges affecting crop fertilization, agricultural sustainability, and ...
Ranjan Sapkota   +3 more
wiley   +1 more source

Hardy spaces of conjugate temperatures [PDF]

open access: yes, 1997
We define Hardy spaces of pairs of conjugate temperatures on $ℝ_{+}^{2}$ using the equations introduced by Kochneff and Sagher. As in the holomorphic case, the Hilbert transform relates both components.
Guzmán-Partida, Martha
core  

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