Results 81 to 90 of about 521,586 (313)

Overview of control-flow hijacking attack and defense techniques for process

open access: yes网络与信息安全学报, 2019
Control flow hijacking attack is a common attack against computer software, which brings great harm to computer software security and is a research hotspot in the field of information security.
WANG Fengfeng, ZHANG Tao, XU Weiguang, SUN Meng
doaj   +3 more sources

I2PA: An Efficient ABC for IoT

open access: yesCryptography, 2019
The Internet of Things (IoT) is very attractive because of its promises. However, it brings many challenges, mainly issues about privacy preservation and lightweight cryptography.
Ibou Sene   +2 more
doaj   +1 more source

Inference in economic experiments

open access: yesEconomics: Journal Articles, 2020
Replication crisis and debates about p-values have raised doubts about what we can statistically infer from research findings, both in experimental and observational studies.
Hirschauer Norbert   +3 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Convergence Speed of Bermudan, Randomized Bermudan, and Canadian Options

open access: yesMathematics
American options have long received considerable attention in the literature, with numerous publications dedicated to their pricing. Bermudan and randomized Bermudan options are broadly used to estimate their prices efficiently.
Guillaume Leduc
doaj   +1 more source

Randomization with Asymmetric Information [PDF]

open access: yes
It is by now well-known that, in the presence of moral hazard or adverse selection, randomization of insurance premia and benefits may be Pareto efficient.
Richard J. Arnott, Joseph E. Stiglitz
core  

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Accuracy and distribution of baseline categorical variables and p-values in spine randomized controlled trials

open access: yesRoyal Society Open Science
Levayer and colleagues assessed integrity issues in randomized controlled trials (RCTs) in four spine journals using baseline p-values from categorical variables, concluding that there was no evidence of ‘systemic fraudulent behaviour’.
Mark J. Bolland   +2 more
doaj   +1 more source

The Effects of Bougie Diameters on Tissue Oxygen Levels After Sleeve Gastrectomy: A Randomized Experimental Trial

open access: yesBalkan Medical Journal, 2018
Background: Staple-line leak is the most frightening complication of laparoscopic sleeve gastrectomy and several predisposing factors such as using improper staple sizes regardless of gastric wall thickness, narrower bougie diameter and ischemia of the ...
Can Konca   +6 more
doaj   +1 more source

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