Locking Metastable Topological Domains in Nematic Liquid Crystal Pi Cells
Selective photopolymerization in the presence of a controlled voltage defines permanent director walls that lock‐in metastable bend and twist configurations within nematic liquid crystal Pi cells. Q‐tensor simulations corroborate the experiments, demonstrating the topological state stabilization.
Adithya Pradeep+7 more
wiley +1 more source
Mathematical models for passive imaging II: Effective Hamiltonians associated to surface waves
Yves Colin de Verdìère
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Integrating polyethyleneimine and carbon black into polyurethane enhances electron transport and mechanical durability. The resulting sensor achieves significantly improved electrical signal and sensitivity, enabling efficient machine learning‐based tactile signal recognition in bionic applications.
Xiangkun Bo+4 more
wiley +1 more source
Mathematics on the blackboard! Emotional processing of math-related pictures in individuals with math anxiety. [PDF]
Linares R+2 more
europepmc +1 more source
Comparison of breast tissue measurements using magnetic resonance imaging, digital mammography and a mathematical algorithm [PDF]
Lee-Jane W. Lu+8 more
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Engineering Highly Cellularized Living Materials via Mechanical Agitation
A mechanical agitation strategy is developed to engineer highly cellularized living materials, achieving cell densities of up to 1 billion cells per milliliter. By precisely tuning properties such as stiffness and toughness in blood clots, the approach is validated in both in vitro and in vivo studies.
Aram Bahmani+9 more
wiley +1 more source
Efficient preconditioning strategies for accelerating GMRES in block-structured nonlinear systems for image deblurring. [PDF]
Khalid R+4 more
europepmc +1 more source
This study presents a novel implantable drug delivery systemwith a biodegradable poly(caprolactone) membrane and compressed drug core forsustained release. These implantable devices deliver risperidone in vitro for 170 days and in vivo for 49 days in rats, showing promise for chronic conditions like schizophrenia.
Linlin Li+9 more
wiley +1 more source
OMT and tensor SVD-based deep learning model for segmentation and predicting genetic markers of glioma: A multicenter study. [PDF]
Zhu Z+23 more
europepmc +1 more source
Curvature-driven diffusion-based mathematical image registration models [PDF]
Mehmet Ali Akınlar+3 more
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