Results 81 to 90 of about 877 (289)
Animal Models and Experimental Medicine, EarlyView.Pristane (5 mL/kg) induced a robust systemic lupus erythematosus (SLE)‐like phenotype in Macaca fascicularis, marked by elevated antinuclear antibody (ANA) levels and systemic clinical, hematological, and biochemical changes. This model closely reflects human SLE and provides a translational platform for disease studies and therapeutic evaluation ...
Jonny Jonny +12 more
wiley +1 more source
Fragile Watermarking for Image Authentication Using the Characteristic of SVD
Algorithms, 2017 Digital image authentication has become a hot topic in the last few years. In this paper, a pixel-based fragile watermarking method is presented for image tamper identification and localization.
Heng Zhang, Chengyou Wang, Xiao Zhou
doaj +1 more source
Porcine kidney xenotransplantation: From primate models to clinical reality
Animal Models and Experimental Medicine, EarlyView.In the face of a critical shortage of human donor kidneys for end‐stage renal disease patients, porcine kidney xenotransplantation has emerged as a viable solution. This field has navigated major hurdles, including immune rejection, physiological incompatibilities, potential biomechanical differences and the risk of cross‐species infection. To overcome
Zihang Guo +3 more
wiley +1 more source
IEEE Open Journal of the Computer SocietySeveral watermarking techniques have been suggested to safeguard the integrity of transmitted images in public video surveillance applications. However, these techniques have a critical drawback in their embedding schemes: the watermark is limited to ...
Muhammad Ashraf +5 more
doaj +1 more source
Wavelet-based fragile watermarking scheme for image authentication [PDF]
, 2007 We propose a fragile watermarking scheme in the wavelet transform domain that is sensitive to all kinds of manipulations and has the ability to localize the tampered regions.
Si, Huayin, Li, Chang-Tsun
core +1 more source
Animal Models and Experimental Medicine, EarlyView.Directed differentiation of pluripotent stem cells into functional pancreatic β cells have emerged as a promising strategy for the radical treatment of type 1 diabetes, with preclinical and early clinical evidence demonstrating reversal of hyperglycemia and insulin independence.
Zifan Li, Yu Kang, Yuyu Niu
wiley +1 more source
Tamper Detection and Localization in Forensic Images
Proceedings of the 24th International Conference on Computer Systems and Technologies, 2023 Maria Chroni +4 more
openaire +1 more source
A hash-based image content authentication scheme for tamper detection using compressive sensing
, 2014 In this paper, a novel hash-based image content authentication scheme for tamper detection and localization is proposed. The original image is divided into sub-blocks whose size can be tuned with the accuracy of tamper localization, and the measurements ...
Mo, Zhi-Wei +5 more
core +1 more source
Measurement and evaluation of surgical models of spinal fusion in mice, rats, and rabbits
Animal Models and Experimental Medicine, EarlyView.In this study, spinal fusion models in mice, rats and rabbits are compared and discussed. The results show that after comparing the anatomical structure and the complexity of surgical operation, among the three experimental animals in this study, the rabbit as an experimental animal is superior to the mouse and the rat in the establishment of spinal ...
Jianghong Lu, Yicun Hu, Xin Yao
wiley +1 more source
, 2009 [[abstract]]In a recent paper presented by Lin et al., a block-based hierarchical watermarking algorithm for digital images is proposed. It adopts parity check and the intensity-relation check to conduct the experiment of image tamper detection.
Chang, C. C. ; Fan, Y. H. ; Tai, W. L.
core