Results 171 to 180 of about 511,853 (225)

Smart food‐sharing platforms for social sustainability: a heuristic algorithm approach

open access: yesInternational Transactions in Operational Research, Volume 33, Issue 5, Page 2893-2920, September 2026.
Abstract This study examines how smart food‐sharing platforms (SFSP) can help reduce food waste and suggests a method for using smart contracts to share extra food among different partners effectively. For smart contracts to work automatically and prevent food wastage, artificial intelligence systems can recognize how smart clauses should be executed ...
Behzad Maleki Vishkaei   +1 more
wiley   +1 more source

Pedagogia da História

open access: yesRevista de História, 1955
Fernand Braudel
doaj   +1 more source

A vida das palavras e a História

open access: yesRevista de História, 1953
Lucien Febvre
doaj   +1 more source

Control failure risk, resistance and enzymatic activity of neurotoxic insecticides in Brazilian populations of Leucoptera coffeella (Lepidoptera: Lyonetiidae)

open access: yesPest Management Science, Volume 82, Issue 6, Page 5757-5766, June 2026.
Bioassays of 36 Leucoptera coffeella populations revealed resistance to neurotoxic insecticides, control failures of ≤62.9% and enzyme activity variation, with particularly high GST and low AChE levels. Abstract Background Leucoptera coffeella is a key pest of coffee crops in Brazil, causing significant damage by mining coffee leaves.
Daianna P. Costa   +6 more
wiley   +1 more source

Lucien Febvre (1878-1956)

open access: yesRevista de História, 1956
Fernand Braudel
doaj   +1 more source

A multicenter study by the Brazilian Society of Dermatology on a new standard patch test series. [PDF]

open access: yesAn Bras Dermatol
Bonamigo RR   +19 more
europepmc   +1 more source

Flow‐Made Fertilisers for Cherry Belle Radish (Raphanus sativus L.) Growth in Acidic and Calcareous Soils

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.
ABSTRACT Phosphorus (P) availability is strongly constrained in both acidic and calcareous soils due to fixation reactions, reducing nutrient‐use efficiency and driving excessive fertiliser inputs. This study develops and evaluates a series of chitosan–apatite–citrate (CAC) fertilisers prepared using four continuous‐flow manufacturing strategies: a ...
Tu Nguyen Quang Le   +6 more
wiley   +1 more source

Symbolically Regressing Fish Biomass Spectral Data: A Linear Genetic Programming Method With Tunable Primitives

open access: yesJournal of the Royal Society of New Zealand, Volume 56, Issue 3, June 2026.
Machine learning techniques play an important role in analyzing spectral data. Fish biomass spectral data is useful in fish production as it carries key chemical properties of fish meat. However, it is challenging for existing machine learning techniques to comprehensively discover hidden patterns from fish biomass spectral data because the spectral ...
Zhixing Huang   +5 more
wiley   +1 more source

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