Results 51 to 60 of about 4,539,213 (315)

Certificate-based hybrid encryption scheme in the standard model

open access: yesTongxin xuebao, 2009
For construction a public cryptosystem that requiring fewer infrastructures than public key infrastructure(PKI),a certificate-based public-key encryption(CBE) scheme was proposed by Gentry.In CBE scheme,a certification was signed by a third part on an ...
KANG Li, TANG Xiao-hu, FAN Jia
doaj  

Beyond the Standard Model

open access: yesPhysics of Atomic Nuclei, 1995
The attempts to develop models beyond the Standard Model are briefly reviewed paying particular regard to the mechanisms responsible for symmetry breaking and mass generation. A comparison is made of the theoretical expectations with recent precision measurements for theories with composite Higgs and for supersymmetric theories with elementary Higgs ...
openaire   +3 more sources

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa   +8 more
wiley   +1 more source

Serological Benefit of SARS‐CoV‐2 Vaccination Relative to Infection in Children With Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro   +11 more
wiley   +1 more source

Analysis and improvement of a password-based authenticated key exchange protocol

open access: yesTongxin xuebao, 2010
The security of a recently proposed password-based authenticated key exchange protocol was analyzed. Al- though it was provably secure in the standard model, it was vulnerable to reflection attacks.
SHU Jian1, XU Chun-xiang1
doaj  

Contribution of Neutralino and Chargino to Diagonal Form Factor of Majorana Neutrino in the Minimal Supersymmetric Standard Model

open access: yesCumhuriyet Science Journal, 2023
In this study, we have calculated the diagonal form factor and charge radius of Majorana neutrinos in the Minimal Supersymmetry Standard Model (MSSM) using Feynman-'t Hooft gauge and dimensional regularization. From the obtained result of calculations,
Coşkun Aydın
doaj   +1 more source

Efficient certificateless KEM in the standard model [PDF]

open access: yes, 2010
We give a direct construction of a certificateless key encapsulation\ud mechanism (KEM) in the standard model that is more efficient than the generic\ud constructions proposed before by Huang and Wong\ud \cite{DBLP:conf/acisp/HuangW07}.
Gonzalez Nieto, Juan M.   +6 more
core   +1 more source

Deep Sequencing of FLT3‐ITD Enables Response Evaluation and Post‐Treatment Monitoring in Childhood AML: An Exploratory Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background An internal tandem duplication in the gene encoding Fms‐like tyrosine kinase 3 (FLT3‐ITD) is associated with high relapse risk and poor prognosis in acute myeloid leukemia (AML) and plays a crucial role in treatment decisions. Measurable residual disease (MRD) analysis of FLT3‐ITD during and after treatment has shown prognostic ...
Sofie Johansson Alm   +11 more
wiley   +1 more source

The Standard Model of Particle Physics and What Lies Beyond: A View from the Bridge

open access: yesCondensed Matter
The standard models of particle physics and of cosmology have been enormously successful in correlating a large amount of data. However, there are missing pieces and we are still far from what the ultimate model may look like. We give a broad perspective
Pran Nath
doaj   +1 more source

High-Precision Calculations of the Higgs Boson Mass

open access: yesParticles, 2022
In this paper, we review the status of the computations of the perturbative quantum corrections to the Higgs boson mass in the Standard Model and in its supersymmetric extensions. In particular, supersymmetric theories require a very accurate computation
Edilson Reyes, Raffaele Fazio
doaj   +1 more source

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