Results 51 to 60 of about 2,402 (235)
One of principal tasks of celestial mechanics is study of motion of natural satellites of planets. In this work, the authors have examined resonances in system of satellites and rings of Saturn.
A. S. Voitko, V. V. Troianskyi
doaj +1 more source
Global regularization method for planar restricted three-body problem [PDF]
In this paper, global regularization method for planar restricted three-body problem is purposed by using the transformation z = x+iy = ν cos n(u+iv), where i = √−1, 0 < ν ≤ 1 and n is a positive integer. The method is developed analytically and
Sharaf M.A., Dwidar H.R.
doaj +1 more source
Imaging malaria parasites across scales and time
Abstract The idea that disease is caused at the cellular level is so fundamental to us that we might forget the critical role microscopy played in generating and developing this insight. Visually identifying diseased or infected cells lays the foundation for any effort to curb human pathology.
Julien Guizetti
wiley +1 more source
Motion of Test Bodies in a Quasi-Newtonian Potential. II. Comparison with Experiments
The paper deals with the motion of test bodies in a Quasi-Newtonian potential for which the expressions corresponding to the effects of General Relativity are found. It is impossible to choose the values of parameters of the potential which could be in a
Pyragas K., Svirskas K.
doaj +1 more source
Abstract Fluidity invigorates a utopian home in Chinese Canadian author Larissa Lai's Salt Fish Girl (2002). In the novel, the fishlike lesbian couple cyclically returns to their aquatic habitat between mortal reincarnations: from last‐century colonial South China to near‐future bio‐capitalistic Canada, where they recurrently experience displacement ...
Qianyi Ma
wiley +1 more source
ABSTRACT To measure is to err. Serving both numeric and non‐numeric measurement, the language of measurement refers to margins of error, within which measurement reports locate their measurements. Such reports and reasoning from them invoke what is known and what is known to be known about error‐strewn measurement to derive and contrast the ...
Barry Schein
wiley +1 more source
Reader Interaction with Graphic Devices in Early Modern English Printed Books☆
Abstract Research into marginalia or reader annotations has become a well‐established branch of early modern book studies, shedding light on one of the ways in which manuscript and print coexisted and interacted in this period. The present study sets out to discover how readers engaged with printed graphic devices and with texts that contain such ...
Aino Liira
wiley +1 more source
Applications to celestial mechanics
Recently an asymptotic formula for the distance of the invariant manifolds of L3 in the RCP3BP when the mass parameter tends to zero was proven. In this study we numerically check the formula using high precision routines and give approximate values for the constants involved.
openaire +1 more source
From Everyman to Hamlet: A Distant Reading
Abstract The sixteenth century sees English drama move from Everyman to Hamlet: from religious to secular subject matter and from personified abstractions to characters bearing proper names. Most modern scholarship has explained this transformation in terms originating in the work of Jacob Burckhardt: concern with religion and a taste for ...
Vladimir Brljak
wiley +1 more source
Abstract Many core human activities require an understanding of time. To coordinate rituals, plan harvests and hunts, recall histories, keep appointments, and follow recipes, we need to grapple with invisible temporal structures like durations, sequences, and cycles. No other species seems to do this.
Kensy Cooperrider
wiley +1 more source