Results 1 to 10 of about 9,957,911 (333)
Dimensional Reduction Enhances Photodynamic Therapy of Metal-Organic Nanophotosensitizers. [PDF]
J Am Chem Soc, 2022 Herein we report that dimensional reduction from three-dimensional nanoscale metal-organic frameworks (nMOFs) to two-dimensional nanoscale metal-organic layers (nMOLs) increases the frequency of encounters between photosensitizers and oxygen and ...
Luo T +6 more
europepmc +2 more sources
Multication perovskite 2D/3D interfaces form via progressive dimensional reduction. [PDF]
Nat Commun, 2021 Many of the best-performing perovskite photovoltaic devices make use of 2D/3D interfaces, which improve efficiency and stability – but it remains unclear how the conversion of 3D-to-2D perovskite occurs and how these interfaces are assembled.
Proppe AH +12 more
europepmc +2 more sources
Dimensional reduction and (Anti) de Sitter bounds [PDF]
Journal of High Energy Physics, 2021 Dimensional reduction has proven to be a surprisingly powerful tool for delineating the boundary between the string landscape and the swampland. Bounds from the Weak Gravity Conjecture and the Repulsive Force Conjecture, for instance, are exactly ...
Tom Rudelius
semanticscholar +2 more sources
Machine Learning With K-Means Dimensional Reduction for Predicting Survival Outcomes in Patients With Breast Cancer. [PDF]
Cancer Inform, 2018 Objective: Despite existing prognostic markers, breast cancer prognosis remains a difficult subject due to the complex relationships between many contributing factors and survival.
Zhao M, Tang Y, Kim H, Hasegawa K.
europepmc +2 more sources
Dimensional Reduction for Conformal Blocks [PDF]
, 2016 We consider the dimensional reduction of a CFT, breaking multiplets of the d-dimensional conformal group SO(d+1,1) up into multiplets of SO(d,1). This leads to an expansion of d-dimensional conformal blocks in terms of blocks in d-1 dimensions.
Hogervorst, Matthijs
core +4 more sources
Dimension and Dimensional Reduction in Quantum Gravity
Universe, 2019 If gravity is asymptotically safe, operators will exhibit anomalous scaling at the ultraviolet fixed point in a way that makes the theory effectively two-dimensional.
Carlip, S.
core +3 more sources
Spontaneous Dimensional Reduction? [PDF]
, 2012 Over the past few years, evidence has begun to accumulate suggesting that spacetime may undergo a "spontaneous dimensional reduction" to two dimensions near the Planck scale.
Carlip, S.
core +2 more sources
Self-completeness and spontaneous dimensional reduction [PDF]
The European Physical Journal Plus, 2013 A viable quantum theory of gravity is one of the biggest challenges facing physicists. We discuss the confluence of two highly expected features which might be instrumental in the quest of a finite and renormalizable quantum gravity -- spontaneous ...
A. Bonanno +42 more
core +4 more sources
Accuracy of a one-dimensional reduction of dynamical systems on networks. [PDF]
Physical Review E, 2021 Resilience is an ability of a system with which the system can adjust its activity to maintain its functionality when it is perturbed. To study resilience of dynamics on networks, Gao et al.
Prosenjit Kundu, H. Kori, N. Masuda
semanticscholar +1 more source
Modelling and Analysis Library Development for Helicopter Blade and Slender Wings [PDF]
INCAS Bulletin, 2020 In this study, we suggest a framework for optimal design of a composite wing structure with a high aspect ratio at the initial design stage. The optimization framework calculates allowances in the first ply failure, buckling failure and bearing-bypass ...
Sang Ho AHN, Jun Hwan JANG
doaj +1 more source