Results 41 to 50 of about 269,429 (275)

Formal analogies between gravitation and electrodynamics

open access: yes, 2008
We develop a theoretical framework that allows us to compare electromagnetism and gravitation in a fully covariant way. This new scenario does not rely on any kind of approximation nor associate objects with different operational meaning as it's sometime
Ashby N.   +17 more
core   +1 more source

Detecting Analogies Unconsciously

open access: yesFrontiers in Behavioral Neuroscience, 2014
ISSN:1662 ...
Thomas Peter Reber   +5 more
openaire   +6 more sources

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Circuit Theory Analysis of Acoustically Coupled Rooms

open access: yesRevista Elektrón, 2019
A circuit theory approach is presented for the analysis of acoustically coupled spaces. It is based on energy flow and balance with a similar analogy to the one used for solving dynamic thermal systems, where acoustic power is analog  to electric current
Federico Miyara
doaj  

Analogies in biology textbooks in zoology teaching [PDF]

open access: yesInvestigações em Ensino de Ciências, 2011
The biologic structures of living creatures are of difficult understanding for students, because they are usually unknown by those, in needs of strategic didactics in order to facilitate the student understanding. There are several strategies and methods
Saulo Cézar Seiffert Santos   +2 more
doaj  

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Analogies as a potential for expressing creativity at different levels [PDF]

open access: yesZbornik Radova Filozofskog Fakulteta u Prištini
People living in the modern world face an increasing number of serious problems, the solution to which requires a creative approach. Therefore, the issue of creativity development and the factors that influence it are becoming increasingly important, as ...
Cvjetinović Vesna Z.   +1 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Metaphors and Analogies in Pain Management – A Survey of 142 Healthcare Professionals

open access: yesIndian Journal of Pain
Background: Metaphors and analogies are a good way of explaining medical concepts to our patients to help them understand their condition and treatment strategies. Objectives: To find out the opinions of healthcare professionals (HCPs) who manage chronic
Sanjeeva Gupta   +3 more
doaj   +1 more source

Items of Horse Equipment From Zuevsky Burial Ground of Ananyinо Culture of Cord Ceramics in Udmurtia

open access: yesПоволжская археология, 2019
The paper has been prepared in connection with the 120th anniversary of the Zuevsky burial ground. Zuevsky (Zuevy Kliuchi I) burial ground is one of the few large Ananyino necropolises in the cis-Kama region, which items are used in cultural and ...
Chernykh Elizaveta M.
doaj   +1 more source

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