Results 131 to 140 of about 3,993,405 (312)

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

Map of the Cow Pasture Road and neighbouring counties [cartographic material] : Cumberland, Camden and Cook /

open access: yes, 1919
Manuscript map of Cow Pasture Road including location of proposed city of Celestium and surrounding region from Camden to Sydney and Parramatta, New South Wales. Shows places, roads, inns, railway stations, wooded hills and forests.
Wilson, Hardy, 1881-1955.
core  

Investigating the Environmental Impact of Additive Construction: A Systematic Analysis of the Life Cycle Assessment Studies

open access: yesSustainable Development, EarlyView.
ABSTRACT Additive Manufacturing (AM) has been identified as a potential catalyst for a paradigm shift within the construction industry, due to its capacity to enhance sustainability, reduce waste, and augment design flexibility. This study presents a systematic literature review (SLR) that explores the application of Life Cycle Assessment (LCA) in ...
Antonio Mastropasqua   +3 more
wiley   +1 more source

Plans for gates, ca.1928 [picture] /

open access: yes, 1900
Title devised by cataloguer based on inscription.; Part of the: Hardy Wilson collection.; Inscriptions: "Gates built up of 3" x 1" hardwood (tallow wood) battens. Primed before bolting together with 1/4" bolts. W.I.
Wilson, Hardy, 1881-1955.
core  

The Legacies of Lockdown: Moral Logics of Exchange and Mistrust in Postpandemic China

open access: yesEconomic Anthropology, EarlyView.
ABSTRACT When Shanghai entered an extended lockdown under China's Zero‐COVID policy in spring 2022, residents found themselves confined within their residential compounds, cut off from conventional supply chains, and dependent on improvised systems of local provisioning and state rationing. From the perspective of economic anthropology, such conditions
Erika Kuever
wiley   +1 more source

Dorking, Britain, China, Kurrajong [picture] /

open access: yes, 1953
Title from inscription bottom centre.; Part of the collection: Hardy Wilson collection.; "53"--On image lower right.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic ...
Wilson, Hardy, 1881-1955.
core  

A Test of the Coase Conjecture Using Prices of Electronic Books

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT The Coase Conjecture predicts that a durable‐goods monopolist without commitment will rapidly cut price toward marginal cost. We test this prediction in the electronic‐book market using release‐day prices. To proxy for marginal cost, we use competitive prices of public‐domain electronic books on the same platforms.
Tim Groseclose, Alex Tabarrok
wiley   +1 more source

On the associated spaces of the Hardy space

open access: yesDal'nevostochnyi Matematicheskii Zhurnal
Characterizations of the associated spaces and second associated spaces of the Hardy space on $\mathbb{R}^n$ are given. Some results on the associated spaces of the ${\mathrm{BMO}(\mathbb{R}^{n})}$ space are proved also.
openaire   +3 more sources

The little white brethren of Barcelona, 1925 [picture] /

open access: yes, 1925
Title devised by cataloguer based on inscription.; Part of the collection: Hardy Wilson collection.; Inscriptions: "The Little White Bretheren of Barcelona"--In medium lower edge; Signed and dated in medium lower right.; Also available in electronic ...
Wilson, Hardy, 1881-1955
core  

Alloy Qualification for Producing Quench and Tempered Plate Steels with Extra‐Heavy Gage

open access: yessteel research international, EarlyView.
This study develops alloy concepts for ultraheavy steel plates (>100 mm) with ≥690 MPa yield strength. Through dilatometry and Jominy testing, the effects of Mo, Ni, and B on hardenability are quantified. A synergy between 0.5% Mo and 0.5%–1.0% Ni ensures core strength at low cooling rates, while boron microalloying suppresses ferrite and promotes ...
Xabier Azpeitia   +5 more
wiley   +1 more source

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