Results 141 to 150 of about 562,073 (357)

Digital Agriculture: Past, Present, and Future

open access: yesAdvanced Intelligent Discovery, EarlyView.
Digital agriculture integrates Internet of Things, artificial intelligence, and blockchain to enhance efficiency and sustainability in farming. This review outlines its evolution, current applications, and future directions, highlighting both technological advances and key challenges for global implementation.
Xiaoding Wang   +3 more
wiley   +1 more source

Use of Ecological Networks to Reveal Interspecific Fungal Interactions from 150 Years of Foray Records

open access: yesMycobiology
Fungal forays have been conducted for more than 150 years, providing valuable, but underutilized, sets of records for studies of fungal ecology. Although foray records have been used to study species composition and phenological change, their potential ...
Zhiru Guoli, Nathan Edward Charles Smith
doaj   +1 more source

Dental wear patterns reveal dietary ecology and season of death in a historical chimpanzee population

open access: gold, 2021
Julia Stuhlträger   +5 more
openalex   +2 more sources

Toward principles of historical ecology [PDF]

open access: yesAmerican Journal of Botany, 2017
Erin, Beller   +7 more
openaire   +2 more sources

Polymerase Chain Reaction. Perturbation Theory and Machine Learning Artificial Intelligence‐Experimental Microbiome Analysis: Applications to Ancient DNA and Tree Soil Metagenomics Cases of Study

open access: yesAdvanced Intelligent Systems, EarlyView.
The polymerase chain reaction (PCR).Perturbation Theory and Machine Learning framework integrates perturbation theory and machine learning to classify genetic sequences, distinguishing ancient DNA from modern controls and predicting tree health from soil metagenomic data.
Jose L. Rodriguez   +19 more
wiley   +1 more source

Women and Gender: Useful Categories of Analysis in Environmental History [PDF]

open access: yes, 2014
In 1990, Carolyn Merchant proposed, in a roundtable discussion published in The Journal of American History, that gender perspective be added to the conceptual frameworks in environmental history.
Unger, Nancy
core   +1 more source

A Female‐Locust‐Inspired Hybrid Soft‐Stiff Robotic Digger: Mimetics and Implications for Digging Efficiency

open access: yesAdvanced Intelligent Systems, EarlyView.
Female desert locusts dig underground to lay their eggs. They displace soil, rather than removing it, to create a tunnel. We analyze burrowing dynamics and 3D kinematics and design a locust‐inspired hybrid soft–stiff robot that reproduces this mechanism. The results show the natural strategy minimizes energy, whereas alternative patterns raise costs up
Shai Sonnenreich   +2 more
wiley   +1 more source

Insect Decline in the Anthropocene: Historical Parallels and Emerging Monitoring Tools

open access: yesInsects
Insects, the most diverse group of animals on Earth, have historically evolved under strong environmental selective pressures, particularly fluctuations in atmospheric oxygen and temperature.
Dani Sukkar   +2 more
doaj   +1 more source

Intraspecific variation in stomatal architecture, gas exchange, and drought response of a dominant prairie grass sourced from broad climatic gradients

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Understanding how plant populations adapt to water limitation through stomatal traits is key to predicting drought responses. The dominant C4 grass Andropogon gerardi, distributed across sharp climate gradients in North America, offers an excellent focal species to study stomatal architecture (size and density).
Jack Sytsma   +6 more
wiley   +1 more source

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