Results 71 to 80 of about 237,988 (290)

The new optical behaviour of the LPD model with Kerr law and parabolic law of nonlinearity

Partial Differential Equations in Applied Mathematics, 2022
In this paper, the newly obtained optical analytical solutions of the Lakshmanan–Porsezian–Daniel model with two forms of nonlinearity is investigated. These are Kerr law and parabolic law of nonlinearity. The novel analytical method namely, the modified
A. Tripathy, S. Sahoo
doaj   +1 more source

Nonlocal spectral properties of disordered alloys

, 2006
A general method is proposed for calculating a fully k-dependent, continuous, and causal spectral function A(k,E) within the recently introduced nonlocal version of the coherent-potential approximation (NLCPA). The method involves the combination of both
Ashcroft N W, Batt G M, Courant R, D A Rowlands, Fried J, G M Batt, Gonis A, Rowlands D A   +7 more
core   +2 more sources

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source

Stability and Existence of Anti-Periodic Solution for FCNNs With Time-Varying Delays and Impulsive Impacts

IEEE Access, 2019
This paper deals with the problem of anti-periodic solution for fuzzy cellular neural networks (FCNNs) with time-varying delays and impulsive impacts.
Qianhong Zhang, Fubiao Lin, Mingjun Hu
doaj   +1 more source

Some new soliton solutions to the higher dimensional Burger–Huxley and Shallow water waves equation with couple of integration architectonic

Results in Physics, 2022
In this paper, we retrieve some traveling wave, periodic solutions, bell shaped, rational, kink and anti-kink type and Jacobi elliptic functions of Burger’s equation and Shallow water wave equation with the aid of various integration schemes like ...
Farrah Ashraf, Tehsina Javeed, Romana Ashraf, Amina Rana, Ali Akgül, Shahram Rezapour, Muhammad Bilal Hafeez, Marek krawczuk   +7 more
doaj   +1 more source

Synchronous motion of two vertically excited planar elastic pendula [PDF]

, 2012
The dynamics of two planar elastic pendula mounted on the horizontally excited platform have been studied. We give evidence that the pendula can exhibit synchronous oscillatory and rotation motion and show that stable in-phase and anti-phase synchronous ...
Anicin, Bajaj, Balthazar, Breitenberger, Carretero-Gonzalez, Cartmell, Cayton, Chudzik, Cuerno, Czolczynski, Davidovic, Hatwal, Hatwal, Hatwal, Holm, Kuznetsov, Kuznetsov, Lai, Lynch, Lynch, Lynch, M. Kapitaniak, Maistrenko, Miles, Nunez-Yepez, Olsson, P. Perlikowski, Perlikowski, Perlikowski, Pokorny, Rusbridge, Sado, Song, Stefanski, Stefanski, T. Kapitaniak, Vazquez-Gonzalez, Vitt, Warminski, Warminski, Warminski   +40 more
core   +2 more sources

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

Breathers in the weakly coupled topological discrete sine-Gordon system [PDF]

, 1998
Existence of breather (spatially localized, time periodic, oscillatory) solutions of the topological discrete sine-Gordon (TDSG) system, in the regime of weak coupling, is proved.
Agarwal R P, Allgower E L, Farkas M, Hill G W, J M Speight, Lawden D F, M Haskins, MacKay R S, MacKay R S, Magnus W, Magnus W, Magnus W, Marín J L, Press W H, Sepulchre J A, Speight J M   +15 more
core   +5 more sources

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Magnetic Monopoles in String Theory [PDF]

, 1992
Magnetic monopole solutions to heterotic string theory are discussed in toroidal compactifications to four spacetime dimensions. Particular emphasis is placed on the relation to previously studied fivebrane solutions in ten dimensions and on the ...
Banks, Barriola, Bergshoeff, Callan, Callan, Callan, Duff, Duff, Frieman, Gross, Gross, Harrington, Harvey, James T. Liu, Jeffrey A. Harvey, Jerome P. Gauntlett, Khuri, Khuri, Khuri, Montonen, Osborn, Rajaraman, Rohm, Rossi, Sen, Sen, Sorkin, Strominger, Strominger, Wen   +29 more
core   +3 more sources