Results 181 to 190 of about 152,071 (342)

Wavelength Selection for Periodic Travelling Waves: An Unsolved Problem. [PDF]

Bull Math Biol
Eigentler L, Sensi M.
europepmc   +1 more source

Induced‐Fit Recognition by a Calixarene–Pyrene Conjugate for Single‐ and Dual‐Wavelength Fluorescence Sensing in Water

Chemistry – A European Journal, EarlyView.
A sulfonatocalix[4]arene–pyrene conjugate functions as a fluorescence chemosensor for the optical detection of biorelevant analytes in water. Its photoinduced electron transfer (PET) response is triggered by an induced‐fit recognition mechanism. Noncovalent assembly with an additional dye affords dual‐color ratiometric signaling via competitive PET ...
Joana N. Martins, Márcia Pessêgo, Luis Garcia‐Rio, João Carlos Lima, Nuno Basílio   +4 more
wiley   +1 more source

Bifurcation analysis and phase portraits for chiral solitons with bohm potential in quantum hall effect. [PDF]

MethodsX
Tang L, Yildirim Y, Arnous AH, Mahmood AS, Chaloob IZ, Biswas A.   +5 more
europepmc   +1 more source

Aspects of bifurcation theory for piecewise-smooth, continuous systems [PDF]

, 2011
David J. W. Simpson, James D. Meiss
openalex   +1 more source

Dual‐State Photophysical Modulation via Bifurcated Hydrogen Bonding in a U‐Shaped Dipyridophenazine‐Cored Donor‐π‐Acceptor‐π‐Donor Fluorophore

Chemistry – A European Journal, EarlyView.
A donor–π–acceptor–π–donor (D–π–A–π–D) fluorophore bearing a U‐shaped dipyridophenazine core forms bifurcated hydrogen bonds with neutral donors such as sulfonamides or water. This interaction modulates both ground and excited states, enabling red‐shifted emission and enhanced photoluminescence in solution and solid state.
Kimiya Takei, Shunsuke Kobashi, Divya, Norimitsu Tohnai, Satoshi Minakata, Yoichi Kobayashi, Piotr de Silva, Youhei Takeda   +7 more
wiley   +1 more source

β-Fractional [Formula: see text]-dimensional generalized KP model: nonlinear dynamical behaviors, analytical wave structures, bifurcation, and sensitivity analysis. [PDF]

Sci Rep
Demirbilek U, Danladi A, Akbulut A, Boulaaras S, Ahmed KK.   +4 more
europepmc   +1 more source

Towards a bifurcation theory for perturbed monomial dynamical systems modulo a prime [PDF]

, 2013
Marcus Nilsson
openalex   +1 more source

Uniform Gas Flow Distribution into Several Partial Flows under Consideration of Closable Outlets

Chemie Ingenieur Technik, EarlyView.
The uniform distribution of a gas flow into several partial flows poses a challenge in various technical fields. This study presents a static flow distributor design that ensures an equal distribution of an inlet gas flow regardless of the flow rate and the number of open outlets.
Nikolas Schmidt, Markus Labus, Peter Wasserscheid, Stefan Will   +3 more
wiley   +1 more source

Low temperature abolishes human cellular circadian rhythm through Hopf bifurcation. [PDF]

NPJ Syst Biol Appl
Xiao Y, Sainoo Y, Nishimura T, Ito H.
europepmc   +1 more source

Bifurcation of Transition Layers in Reaction-Diffusion Systems (International Conference on Reaction-Diffusion Systems : Theory and Applications)

, 2002
Kunimochi Sakamoto
openalex   +1 more source