Results 51 to 60 of about 25,445,499 (184)

Routing Using Trust Based System with SHA-2 Authentication

open access: yes, 2015
Mobile Ad hoc NETwork (MANET) is an infrastructure independent network with every mobile node acting as the router in the network formation. These networks are most useful when the present infrastructure is destroyed or at remote locations which are ...
D. Ravilla, Chandra Shekar Reddy Putta
semanticscholar   +1 more source

Synthesis of Second-Generation Analogs of Temporin-SHa Peptide Having Broad-Spectrum Antibacterial and Anticancer Effects

open access: yesAntibiotics
Antimicrobial peptides (AMPs) are a promising class of therapeutic alternatives with broad-spectrum activity against resistant pathogens. Small AMPs like temporin-SHa (1) and its first-generation analog [G10a]-SHa (2) possess notable efficacy against ...
Arif Iftikhar Khan   +8 more
doaj   +1 more source

Stabilised Hyaluronic Acid (sHA) gel as a novel marker for breast cancer tumour bed cavity: Surgical feasibility

open access: yesClinical and Translational Radiation Oncology
Introduction: Consistent delineation of the breast conserving surgery (BCS) tumour bed (TB) for breast cancer remains a challenge for radiation oncologists.
Janice Yeh   +12 more
doaj   +1 more source

SHA-2 Data Integrity Verification for the Secure Shell (SSH) Transport Layer Protocol

open access: yesRequest for Comments, 2012
This memo defines algorithm names and parameters for use in some of the SHA-2 family of secure hash algorithms for data integrity verification in the Secure Shell (SSH) protocol.
Denis Bider, Mark D. Baushke
semanticscholar   +1 more source

Exposure to second-hand aerosol produced by electronic cigarettes: a systematic review

open access: yesTobacco Induced Diseases, 2018
Background Since 2007, the use of electronic cigarettes has grown rapidly around the world. This trend raises concerns about the potential exposure of bystanders to aerosols from electronic cigarettes, particularly considering that its use in public ...
Esteve Fernández   +4 more
doaj   +1 more source

Patients undergoing shoulder arthroplasty for failed nonoperative treatment of proximal humerus fracture have low implant survival and low patient-reported outcomes: 837 cases from the Danish Shoulder Arthroplasty Registry

open access: yesActa Orthopaedica, 2020
Background and purpose — When nonoperative treatment of proximal humerus fracture (PHF) fails, shoulder arthroplasty may be indicated. We investigated risk factors for revision and evaluated patient-reported outcome 1 year after treatment with either ...
Inger Mechlenburg   +4 more
doaj   +1 more source

Analysis of the cryptographic strength of the SHA-256 hash function using the SAT approach

open access: yesНаучно-технический вестник информационных технологий, механики и оптики
Cryptographic hash functions play a significant role in modern information security systems by ensuring data integrity and enabling efficient data compression. One of the most important and widely used cryptographic hash functions is SHA-256 that belongs
V. V. Davydov   +3 more
doaj   +1 more source

High-Efficiency Double SHA-256 Architecture via Expansion–Compression Co-Design

open access: yesIEEE Access
The Secure Hash Algorithm 2 (SHA-2) family remains one of the most widely deployed cryptographic hash families in data-intensive and security-critical applications. Within this family, SHA-256 is one of the most prevalent hash functions.
Chia-Chou Chuang   +4 more
doaj   +1 more source

The Brauer-Manin Obstruction and Sha[2].

open access: yes, 2016
We discuss the Brauer-Manin obstruction on del Pezzo surfaces of degree 4. We outline a detailed algorithm for computing the obstruction and provide associated programs in magma. This is illustrated with the computation of an example with an irreducible cubic factor in the singular locus of the defining pencil of quadrics (in contrast to previous ...
Bright, MJ, Bruin, N, Flynn, V, Logan, A
openaire   +1 more source

Comprehensive evaluation of production performance and feed quality of ten mulberry varieties for feed in Hainan

open access: yesSiliao yanjiu
This study aimed to screen excellent mulberry varieties suitable for forage application in Hainan and to supplement the protein sources for livestock and poultry in the region.
HUANG Jing-jing   +7 more
doaj  

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