Results 31 to 40 of about 8,913,278 (330)

Teaching varies with task complexity in wild chimpanzees

open access: yes, 2020
Understanding social influences on how apes acquire tool behaviors can help us model the evolution of culture and technology in humans. Humans scaffold novice tool skills with diverse strategies, including the transfer of tools between individuals ...
Bernstein-Kurtycz, L.   +6 more
core   +1 more source

Echo spectroscopy and Atom Optics Billiards [PDF]

open access: yes, 2002
We discuss a recently demonstrated type of microwave spectroscopy of trapped ultra-cold atoms known as "echo spectroscopy" [M.F. Andersen et. al., Phys. Rev. Lett., in press (2002)]. Echo spectroscopy can serve as an extremely sensitive experimental tool
A. Kaplan   +23 more
core   +4 more sources

Tool Use by Four Species of Indo-Pacific Sea Urchins

open access: yesJournal of Marine Science and Engineering, 2019
We compared the covering behavior of four sea urchin species, Tripneustes gratilla, Pseudoboletia maculata, Toxopneustes pileolus, and Salmacis sphaeroides found in the waters of Malapascua Island, Cebu Province and Bolinao, Panagsinan Province ...
Glyn A. Barrett   +5 more
doaj   +1 more source

Gestural control of sonic swarms: Composing with grouped sound objects [PDF]

open access: yes, 2007
This paper outlines an alternative controller designed to diffuse and manipulate a swarm of sounds in 3- dimensional space and discusses the compositional issues that emerge from its use.
Davis, Thomas, Karamanlis, Orestis
core   +2 more sources

Outcome and its Influencing Factors of Graduate Students' Use of AIGC Tools [PDF]

open access: yesNongye tushu qingbao xuebao
[Purpose/Significance] As an emerging technology, the use of artificial intelligence-generated content (AIGC) tools is comprehensively influenced by factors such as individuals, tasks, and tools themselves.
WAN Yijia
doaj   +1 more source

Evaluating the Offered Price of Suppliers in Non-Spot Contracts Based on Their Behavior Analytics (Case Study: Faratarh Steel Company) [PDF]

open access: yesچشم‌انداز مدیریت صنعتی, 2023
One of the challenges in non-spot contracts is evaluating the price the trading party (supplier) offers. His past behavior in the way of exchanging the traded goods as well as in the way of the financial settlement of the concluded contract plays a key ...
Maryam Arabi Mobarakeh, Pooya Hoseinpour
doaj   +1 more source

Information driven self-organization of complex robotic behaviors [PDF]

open access: yes, 2013
Information theory is a powerful tool to express principles to drive autonomous systems because it is domain invariant and allows for an intuitive interpretation.
Ay, Nihat, Der, Ralf, Martius, Georg
core   +4 more sources

Exploring the Use of Virtual Reality to Support Environmentally Sustainable Behavior: A Framework to Design Experiences

open access: yesSustainability, 2021
The current and future challenges of sustainable development require a massive transformation of habits and behaviors in the whole society at many levels.
G. W. Scurati   +3 more
semanticscholar   +1 more source

Data-Driven Inference Reveals Distinct and Conserved Dynamic Pathways of Tool Use Emergence across Animal Taxa

open access: yesiScience, 2020
Summary: Tool use is a striking aspect of animal behavior, but it is hard to infer how the capacity for different types of tool use emerged across animal taxa.
Iain G. Johnston, Ellen C. Røyrvik
doaj   +1 more source

To transduce a zebra finch: interrogating behavioral mechanisms in a model system for speech. [PDF]

open access: yes, 2017
The ability to alter neuronal gene expression, either to affect levels of endogenous molecules or to express exogenous ones, is a powerful tool for linking brain and behavior. Scientists continue to finesse genetic manipulation in mice.
Heston, Jonathan B, White, Stephanie A
core   +1 more source

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