Results 11 to 20 of about 9,792 (172)
PB-PKI: A Privacy-aware Blockchain-based PKI [PDF]
Proceedings of the 14th International Joint Conference on e-Business and Telecommunications, 2017 Conventional public-key infrastructure (PKI) designs using certificate authorities and web-of-trust are not optimal and have security flaws. The properties afforded by the Bitcoin blockchain are a natural solution to some of the problems with PKI - in particular, certificate transparency and elimination of single points-offailure.
Louise Axon, Michael Goldsmith
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PKI-587 increased the radiosensitivity of HCC cells by inhibiting proliferation.
, 2021 (A) Cytotoxicity of SK-Hep1 cells treated with IR (2Gy) alone or combined with PKI-587 (0.1 μM) at 0, 12, 24, 36, and 48 h. (B) Clonogenic survival assays of SK-Hep1 cells treated with PKI-587 (0.1μM) followed by irradiation in a range of radiation doses.
Yinghai Xie (11581557) +8 more
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PKI-587 combined with radiotherapy can inhibit tumor growth in vivo.
, 2021 (A and B) Antitumor efficacy of PKI-587, IR, and the combination of IR and PKI-587 in SK-Hep1 tumor xenografts by according to xenograft volumes. The data are mean ± SE, n = 4. ***P 0.001.
Yinghai Xie (11581557) +8 more
core +1 more source
PKI-587 combined with IR effectively induced apoptosis of SK-Hep1 cells.
, 2021 (A and B) Annexin V-FITC/PI/DAPI staining after IR (2Gy) alone or combined with PKI-587 (0.1 μM) treatment for 24 h. Representative images were taken at × 400 magnification.
Yinghai Xie (11581557) +8 more
core +1 more source
PKI-587 induced the persistence of γ-H2AX foci.
, 2021 (A and B) Representative immunofluorescence micrographs (400x) of γ-H2AX foci formation with IR (2 Gy) alone or combined with PKI-587 (0.1 μM) at 0, 12, 24, and 48 h ...
Yinghai Xie (11581557) +8 more
core +1 more source
Future Diffusion of PK1-Technology — A German Delphi Study [PDF]
, 2007 This article provides a contribution to innovation research in the field of electronic signatures, particularly to the future development of the aspects of diffusion throughout the IT-technology of the "Public Key Infrastructure " (PKI).
Gaude, Michael, Michael Gaude
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, 2021 (A and B) Western blot assay and semiquantitative analysis of the levels of PI3Kp110α, PI3Kp110γ, p-Akt (Ser473), Akt, p-mTOR (Ser2448), and mTOR proteins involved in PI3K/AKT/mTOR pathway in SK-Hep1 cells after radiation and PKI-587 alone or in ...
Yinghai Xie (11581557) +8 more
core +1 more source
An Adaptive Photovoltaic Topology to Overcome Shading Effect in PV Systems
International Journal of Photoenergy, 2015 Shading in photovoltaic systems can cause many undesired effects. When shading occurs, the power generated from the PV system is much less than nominal power, increasing the electrical mismatching losses between PV system components.
Mohamed Amer Chaaban +2 more
doaj +1 more source
X509Cloud — Framework for a ubiquitous PKI [PDF]
MILCOM 2017 - 2017 IEEE Military Communications Conference (MILCOM), 2017 The SSL protocol has been widely used for verifying digital identities and to secure Internet traffic since the early days of the web. Although X.509 certificates have been in existence for more than two decades, individual user uptake has been low due to the high cost of issuance and maintenance of such certs. This has led to a situation whereby users
Hitesh Tewari +3 more
openaire +3 more sources
LF-PKI: Praktisk, säker och Högpresterande design och Implementering av Lite Flexible PKI
, 2022 Today’s Web Public Key Infrastructure (PKI) builds on a homogeneous trust model. All Certificate Authorities (CAs) are equally trusted once they are marked as trusted CAs on the client side. As a result, the security of the Web PKI depends on the weakest
Xu, Yongzhe
core +2 more sources