Results 121 to 130 of about 16,693 (284)

The frequency dependence of Q in the Earth and implications for mantle rheology and Chandler wobble [PDF]

open access: yes, 1979
For most solids the ‘high temperature background’ attenuation dominates at low frequencies and temperatures greater than about one-half the melting temperature. It is likely to be important in the mantle at seismic frequencies.
Anderson, Don L., Minster, J. Bernard
core  

Pickin' up good vibrations: a systematic review of footfall detection and analysis in the realm of wildlife surveying

open access: yesWildlife Biology, EarlyView.
Exploration of new wildlife surveying methodologies that leverage advances in sensor technology and machine learning has led to tentative research into the application of seismology techniques. This, most commonly, involves the deployment of a footfall trap – a seismic sensor and data logger customised for wildlife footfall.
Benjamin J. Blackledge   +4 more
wiley   +1 more source

THE SOURCE OF THE VARIABLE CHANDLER WOBBLE

open access: yes, 2010
International audiencen the absence of forcing, the Chandler wobble (CW) would have a period of 430.3 days, and would lose most of its energy after a few decades because of dissipation in the mantle and in the oceans.
Remus, Françoise   +4 more
core  

Chandler Wobble: Stochastic and Deterministic Dynamics

open access: yes, 2016
Presented at the 13th International Conference, Dynamical Systems - Theory and Applications (DSTA '2015), Lodz, Poland, 7-10 Dec. 2015We propose a model of the Earth’s torqueless precession, the “Chandler wobble,” as a self-oscillation driven by positive
Jenkins Villalobos, Alejandro   +1 more
core   +1 more source

Soil drying induces widespread productivity loss but unequal climate vulnerability among ecotypes of a foundational Arctic sedge

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract As temperatures increase in the Arctic, hydrological change may lead to local soil drying through altered snowpack, evapotranspiration and drainage due to permafrost thaw.
Jonathan Gewirtzman, Ned Fetcher
wiley   +1 more source

Bioavailability study of dronabinol oral solution versus dronabinol capsules in healthy volunteers

open access: yesClinical Pharmacology: Advances and Applications, 2016
Neha Parikh,1 William G Kramer,2 Varun Khurana,1 Christina Cognata Smith,1 Santosh Vetticaden,1 1INSYS Therapeutics, Inc., Chandler, AZ, USA; 2Kramer Consulting LLC, North Potomac, MD, USA Background: Dronabinol, a pharmaceutical Δ-9 ...
Parikh N   +4 more
doaj  

The Ethical Significance of Brain-Computer Interfaces as Enablers of Communication

open access: yesVoices in Bioethics
Photo ID 132826187 © Blackboard373 | Dreamstime.com Abstract This article argues that the primary ethical significance of brain-computer interfaces (BCIs) lies not in the specific content they transmit, but in their capacity to restore communicative
Toma Gruica
doaj   +1 more source

La sociobiologie et son explication de l'humanité

open access: yes, 1981
Sociobiology and its explanation of humanity Sociobiologists claim to explain human social behavior in terms of genetic evolution. The claim demands serious consideration by social scientists, for biological evolution unquestionably formed human beings,
Davis, Chandler
core   +1 more source

Assessment of large‐scale spatial variation in age‐specific survival and age at first breeding in a long‐lived species

open access: yesJournal of Animal Ecology, EarlyView.
Using nationwide data from over 92,000 individuals, we reveal large‐scale spatio‐temporal variation in age‐dependent survival and age at first breeding in a long‐lived species. By comparing alternative spatial models, we show that demographic variation follows a biologically meaningful spatial structure, with implications for population dynamics ...
Matia Haïm Muller   +5 more
wiley   +1 more source

Vertical coordination in agri‐food supply chain and blockchain: A proposed framework solution for Vietnamese cashew nut business

open access: yesRegional Science Policy &Practice, EarlyView., 2022
Abstract The agri‐food supply chain has been a popular research topic in recent years. The combination of a demand for products of high quality and safety standards and the increasing number of stakeholders in supply chain networks has required the agri‐food business to transform from vertically integrated to vertically operated supply chain networks ...
Thanh_Tuan Chu, Thi Thu Tra Pham
wiley   +1 more source

Home - About - Disclaimer - Privacy