Results 161 to 170 of about 1,586 (218)
Advanced Healthcare Materials, EarlyView.Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel +5 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.By fusing ACE2‐overexpressing membrane‐integrated liposome (MIL) with copper nanoparticles, the biomimetic Cu@MIL nanostructures were created that directly hijack the SARS‐CoV‐2 entry pathway. These particles combine potent virus‐targeting precision with intrinsic antiviral activity, achieving rapid neutralization and disinfection.
Pooja Aich +8 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.A versatile approach is presented for fabricating smart multifunctional textiles by integrating thermo‐fluorescent carbon dot/polymer nanocomposite coatings with 3D‐printed interlocked architectures. The fabrics exhibit temperature‐responsive fluorescence, durable hydrophobicity, strong antibacterial and antioxidant activity, and enhanced UV protection.
Poushali Das +8 more
wiley +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
2015 International Symposium on Computer Science and Software Engineering (CSSE), 2015
A variety of methods for images noise reduction has been developed so far. Most of them successfully remove noise but their edge preserving capabilities are weak. Therefore bilateral image filter is helpful to deal with this problem. Nevertheless, their performances depend on spatial and photometric parameters which are chosen by user.
DEMİRCİ, RECEP +2 more
openaire +2 more sources
A variety of methods for images noise reduction has been developed so far. Most of them successfully remove noise but their edge preserving capabilities are weak. Therefore bilateral image filter is helpful to deal with this problem. Nevertheless, their performances depend on spatial and photometric parameters which are chosen by user.
DEMİRCİ, RECEP +2 more
openaire +2 more sources
NSIP 2005. Abstracts. IEEE-Eurasip Nonlinear Signal and Image Processing, 2005., 2005
Summary form only given. This paper expands polynomial filters to the class of polynomial hybrid (PH) filters. Traditional polynomial filtering theory, based on linear combinations of polynomial terms, is able to approximate important classes of nonlinear systems.
T.C. Aysal, K.E. Barner
openaire +1 more source
Summary form only given. This paper expands polynomial filters to the class of polynomial hybrid (PH) filters. Traditional polynomial filtering theory, based on linear combinations of polynomial terms, is able to approximate important classes of nonlinear systems.
T.C. Aysal, K.E. Barner
openaire +1 more source
Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005., 2006
Known forms of Wiener filter do not adequately address the discrete-time signal processing of continuous random processes. In this paper, we first formulate this problem and subsequently derive its solution. The crux of the work is the development of an autocorrelation function invariant discrete equivalent of a continuous system.
null Mohammad B. Malik +1 more
openaire +1 more source
Known forms of Wiener filter do not adequately address the discrete-time signal processing of continuous random processes. In this paper, we first formulate this problem and subsequently derive its solution. The crux of the work is the development of an autocorrelation function invariant discrete equivalent of a continuous system.
null Mohammad B. Malik +1 more
openaire +1 more source
IEEE Transactions on Circuits and Systems, 1989
The authors introduce a general class of median-type filters which contain nonrecursive (finite impulse response) and/or recursive (infinite impulse response) substructures. The overall structure of the linear median hybrid (LMH) filters may be either nonrecursive or recursive.
J. Astola, P. Heinonen, Y. Neuvo
openaire +1 more source
The authors introduce a general class of median-type filters which contain nonrecursive (finite impulse response) and/or recursive (infinite impulse response) substructures. The overall structure of the linear median hybrid (LMH) filters may be either nonrecursive or recursive.
J. Astola, P. Heinonen, Y. Neuvo
openaire +1 more source
IEEE Transactions on Acoustics, Speech, and Signal Processing, 1987
This paper introduces a new generalized class of median-type filters which we call FIR-median hybrid (FMH) filters. The input signal x(n) is filtered with M linear phase FIR filters, and the output of the FMH filter is the median of the outputs of the FIR filters.
P. Heinonen, Y. Neuvo
openaire +1 more source
This paper introduces a new generalized class of median-type filters which we call FIR-median hybrid (FMH) filters. The input signal x(n) is filtered with M linear phase FIR filters, and the output of the FMH filter is the median of the outputs of the FIR filters.
P. Heinonen, Y. Neuvo
openaire +1 more source
2003
This chapter describes a standard method for the hybridization of labeled DNA probes to nucleic acids bound to a nylon matrix. Filters bearing bound nucleic acids produced by Northern blotting of RNA (Chapter 39), Southern blotting of DNA (Chapter 37), and slot blotting of DNA (Chapters 35) or RNA (Chapter 40) are hybridized to labeled probes using the
openaire +2 more sources
This chapter describes a standard method for the hybridization of labeled DNA probes to nucleic acids bound to a nylon matrix. Filters bearing bound nucleic acids produced by Northern blotting of RNA (Chapter 39), Southern blotting of DNA (Chapter 37), and slot blotting of DNA (Chapters 35) or RNA (Chapter 40) are hybridized to labeled probes using the
openaire +2 more sources