Results 71 to 80 of about 116,826 (318)

Reprogramming the Myocardial Infarction Conductive Microenvironment with Superconductive Ionic Patch for Cardiac Function Repair

Advanced Science, EarlyView.
A super‐conductive ionic patch reprograms the post‐infarction microenvironment by enabling stable ionic migration and electrical signal transmission within damaged myocardium. The patch rapidly adheres to cardiac tissue, enhances conduction velocity, suppresses excitation‐contraction decoupling, and promotes structural and functional cardiac repair in ...
Changyong Wang, Zhuang Zhang, Qi Yin, Changgeng Xu, Linlin Liang, Siwei Li, Yuwei Zhao, Chunlan Wang, Jin Zhou   +8 more
wiley   +1 more source

Computational identification of antibody-binding epitopes from mimotope datasets

Frontiers in Bioinformatics
Introduction: A fundamental challenge in computational vaccinology is that most B-cell epitopes are conformational and therefore hard to predict from sequence alone. Another significant challenge is that a great deal of the amino acid sequence of a viral
Rang Li, Sabrina Wilderotter, Madison Stoddard, Debra Van Egeren, Arijit Chakravarty, Diane Joseph-McCarthy   +5 more
doaj   +1 more source

Fractal-Based Image Encoding and Compression Techniques

Communications, 2013
In computer science and information theory, data compression, source coding, or bit-rate reduction is the process of encoding digital information using fewer bits than the original representation.
Vasileios Drakopoulos
doaj   +1 more source

The role of right-lateral shear zone and folding-related fractures in development of Zarshuran gold deposit, Takht-e-Soleyman complex, northern Takab

Journal of Economic Geology, 2020
Introduction The Zarshuran gold deposit is located in the Takht-e-Soleyman complex, NW Iran. It is formed in the Iman Khan NW-trending anticline (Mehrabi et al., 1999; Samimi, 1992).
Reza Alipoor, Ebrahim Tale Fazel , Mahdi Farhani Moghadam   +2 more
doaj   +1 more source

FRACTAL STATISTICS, FRACTAL INDEX AND FRACTONS [PDF]

Geometrical Aspects of Quantum Fields, 2001
Latex, 7 pages, references update, To appear Proceedings Workshop on Geometrical Aspects Of Quantum Fields, 17 to 22 April 2000, State University of Londrina (Londrina, Parana, Brazil)
openaire   +2 more sources

USP35 Acts as a Deubiquitinating Enzyme for ID3 to Promote Immune Escape in Colorectal Cancer

Advanced Science, EarlyView.
USP35 stabilizes ID3 expression by deubiquitinating the K2/K30 site, thereby upregulating PD‐L1 and promoting immune escape in colorectal cancer. IU1, an inhibitor of USP35 enzyme activity, has been shown to inhibit USP35, thereby accelerating ID3 degradation, enhancing CD8+ T cell killing, and reversing the immunosuppressive microenvironment ...
Wenxin Chen, Ling Wang, Hongmei Fan, Lisheng Li, Lingyu Zhang, Ruoxin Li, Fang Liu, Fuli Wen, Yunbin Ye, Chuanzhong Huang   +9 more
wiley   +1 more source

Industry 4.0 and industrial revolutions: An assessment based on complexity [PDF]

FME Transactions, 2019
The evolution of society can be related to industrial revolutions. Revolutions are disruptive and transformative phenomena that change and interact with several systems.
Pinheiro Pedro, Putnik Goran D., Castro Alrenice, Castro Hélio, Dal Bosco Fontana Rodrigo, Romero Fernando   +5 more
doaj  

Sulfate‐Directed Silver Dendrites with Enhanced Stability for Ultrasensitive SERS‐Based Therapeutic Drug Monitoring

Advanced Science, EarlyView.
This study presents sulfate‐directed silver dendrites (s‐AgDs) as oxidation‐resistant SERS substrates with long‐term stability, reproducibility, and sub‐picomolar sensitivity. Sulfate ions guide anisotropic growth and protect the surface, enabling improved performance over 7 months under ambient conditions.
Aradhana Dwivedi, Jan Dellith, Anna Makarova, Samir F. El‐Mashtoly, Juergen Popp, Vladimir Sivakov, Dana Cialla‐May   +6 more
wiley   +1 more source

Looking under the lamp-post: quantifying the performance of contact tracing in the United States during the SARS-CoV-2 pandemic

BMC Public Health
Contact tracing forms a crucial part of the public-health toolbox in mitigating and understanding emergent pathogens and nascent disease outbreaks. Contact tracing in the United States was conducted during the pre-Omicron phase of the ongoing COVID-19 ...
Henry Bayly, Madison Stoddard, Debra Van Egeren, Eleanor J Murray, Julia Raifman, Arijit Chakravarty, Laura F White   +6 more
doaj   +1 more source

MEGADES: MEGARA galaxy disc evolution survey

Astronomy & Astrophysics
We present the ionised gas properties and metallicity gradients of the central area of a sample of 43 galaxies using observations obtained by the MEGADES survey.
Chamorro-Cazorla M., Gil de Paz A., Castillo-Morales A., Camps-Fariña A., Gallego J., Carrasco E., Iglesias-Páramo J., Cedazo R., García-Vargas M. L., Pascual S., Cardiel N., Pérez-Calpena A., Gómez-Álvarez P., Martínez-Delgado I., Catalán-Torrecilla C., Zamorano J.   +15 more
doaj   +1 more source