Results 321 to 330 of about 1,925,015 (386)

Nanomaterial‐Integrated 3D Biofabricated Structures for Advanced Biomedical Applications

Macromolecular Materials and Engineering, EarlyView.
This review investigates the integration of nanomaterials into 3D biofabricated structures, highlighting the potential in tissue regeneration, wound healing, and cancer therapy. It discusses key techniques, including bioprinting and electrospinning, while addressing challenges such as biocompatibility, scalability, and regulatory barriers.
Mustafijur Rahman, Tanvir Mahady Dip, Md Golam Nur, Md Hasibul Hossain, Finn Snow, Nusrat Binta Hossain, Azadeh Mirabedini, Anita Quigley, Rajiv Padhye, Shadi Houshyar   +9 more
wiley   +1 more source

Quantum features of gravcats. [PDF]

Sci Rep
Jaloum E, Amazioug M, Haddadi S.
europepmc   +1 more source

The Spin-Foam Approach to Quantum Gravity. [PDF]

Living Rev Relativ, 2013
Perez A.
europepmc   +1 more source

Global and microlocal aspects of Dirac operators: Propagators and Hadamard states

Mathematische Nachrichten, EarlyView.
Abstract We propose a geometric approach to construct the Cauchy evolution operator for the Lorentzian Dirac operator on Cauchy‐compact globally hyperbolic 4‐manifolds. We realize the Cauchy evolution operator as the sum of two invariantly defined oscillatory integrals—the positive and negative Dirac propagators—global in space and in time, with ...
Matteo Capoferri, Simone Murro
wiley   +1 more source

Quantum sensing for NASA science missions. [PDF]

EPJ Quantum Technol
Mercer CR, Montbach EN, Christe SD, Connerton RM, Podolski DA, Robinson MP, Perez MR.   +6 more
europepmc   +1 more source

Two Types of q$$ q $$‐Gaussian Distributions Used to Study the Diffusion in a Finite Region

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In this work, we explore both the ordinary q$$ q $$‐Gaussian distribution and a new one defined here, determining both their mean and variance, and we use them to construct solutions of the q$$ q $$‐deformed diffusion differential equation. This approach allows us to realize that the standard deviation of the distribution must be a function of
Won Sang Chung, L. M. Nieto, Soroush Zare, Hassan Hassanabadi   +3 more
wiley   +1 more source

Nonlinear optical simulation of the post-Newton Schrödinger equation. [PDF]

Nat Commun
Paz O, Ben-Haim Y, Rakia S, Bekenstein R.   +3 more
europepmc   +1 more source

Comparative analysis of residual setup errors in head and neck patients from upright versus supine radiotherapy postures

Medical Physics, EarlyView.
Abstract Background Carbon‐ion rotating gantries use is limited by its large size, weight, and high cost. Gantry‐free modality enables the reduction of the overall size, weight, and cost. Among them, upright treatment, which utilizes fixed ion beamlines, in combination with a treatment chair capable of 360° rotation and adjustable pitch angle (enabling
Jiayao Sun, Lijia Zhang, Weiwei Wang, Lin Kong, Xiyin Guan, Sixue Dong, Dan You, Zhuangming Shen, Yinxiangzi Sheng   +8 more
wiley   +1 more source

Extending the QMM Framework to the Strong and Weak Interactions. [PDF]

Entropy (Basel)
Neukart F, Marx E, Vinokur V.
europepmc   +1 more source

Growth Dynamics of Microalgae Encapsulated in Hydrogel Micro Beads

Nano Select, EarlyView.
This study explores the growth and resilience of microalgae encapsulated in micron‐sized calcium alginate beads. Microfluidics‐enabled encapsulation ensured bead stability without major degradation under different growth conditions. Microalgae grew well in growth medium with zero and low copper levels but experienced toxicity at higher concentrations ...
Du Tuan Tran, Fariba Malekpour Galogahi, Nhat‐Khuong Nguyen, Uditha Roshan, Ajeet Singh Yadav, Nam‐Trung Nguyen   +5 more
wiley   +1 more source