Results 81 to 90 of about 8,845 (277)
European Management Review, EarlyView.Abstract The last decade has witnessed increased demand by employers and workers for greater flexibility, especially regarding remote and hybrid work. There has therefore been a substantial increase in academic interest in coworking, including within business and management studies. We conduct a systematic literature review of research on coworking and
Jennifer Johns +5 more
wiley +1 more source
MathematicsMillimeter-wave technology helps achieve antenna miniaturization and high gain, but it is limited by factors such as short wavelength, high transmission loss, and high signal-to-noise ratio, which put higher requirements on the accuracy and computing ...
Tai An +5 more
doaj +1 more source
Chaos of the Relativistic Parametrically Forced van der Pol Oscillator
, 1998 A manifestly relativistically covariant form of the van der Pol oscillator in 1+1 dimensions is studied. We show that the driven relativistic equations, for which $x$ and $t$ are coupled, relax very quickly to a pair of identical decoupled equations, due
Bogoliuboff +24 more
core +1 more source
Foreign Language Annals, EarlyView.Abstract This study investigates the factors influencing Persian language learning among heritage language learners in Sydney, Australia, with a particular focus on how formal and informal settings shape language choice and availability. The research employs a qualitative case study approach, incorporating data from student focus groups, semi ...
Mojgan Mokhatebi Ardakani, Dara Tafazoli
wiley +1 more source
On Duffing equation with random perturbations
Nonlinear Analysis, 2010 We consider a family of particles with different initial states and/or velocities whose dynamics is described by a modified Duffing equation with random perturbations.
A. Ambrazevičius +2 more
doaj +1 more source
Analysis of a duffing oscillator that exhibits hysteresis with varying excitation frequency and amplitude [PDF]
, 2007 Hysteresis, or jump phenomenon, are a common and severe nonlinear behaviour associated with the Duffing oscillator and the multi-valued properties of the response solution.
Billings, S.A., Li, L.M.
core +1 more source
Quantum chaos in open systems: a quantum state diffusion analysis
, 1995 Except for the universe, all quantum systems are open, and according to quantum state diffusion theory, many systems localize to wave packets in the neighborhood of phase space points. This is due to decoherence from the interaction with the environment,
Anastopoulos C +26 more
core +2 more sources
Invariant Tori of Duffing-Type Equations
Journal of Differential Equations, 1998 This note is an announcement of a new result of the author's Ph.D-thesis finished before the spring of 1995 in the mathematics department of Peking university. The author considers the generalized Duffing equation of the type \[ {d^2 x\over dt^2}+ 2^{2n+ 1} +\sum^{2n}_{k= 0} p_k(t) x^k= 0,\tag{\(*\)} \] where the coefficient functions \(p_k(t)\), \((k=
openaire +2 more sources
Foreign Language Annals, EarlyView.Abstract This study examines the language learning investment of five intermediate learners of Spanish at a tertiary institution in The Bahamas. It draws on participants’ language learning journeys to consider how their previous experiences and access to language learning opportunities contributed to their investment.
Valentino Rahming
wiley +1 more source
Comprehension of implied meaning in Chinese second language listening
Foreign Language Annals, EarlyView.Abstract Listening comprehension is crucial for second language (L2) communication and acquisition. However, it has received less attention than reading, given the transient nature of speech signals and the intangible cognitive processes involved in it.
Jiafan Zhang, Wei Cai
wiley +1 more source