Results 121 to 130 of about 2,810,652 (250)

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

Mitigating Integrity Risk in SBAS Positioning Using Enhanced IGG III Robust Estimation

open access: yesRemote Sensing
To address the limitations in positioning accuracy and the risk of integrity degradation in Satellite-Based Augmentation Systems (SBAS) user-end after applying augmentation information, this study proposes a positioning algorithm integrating an improved ...
Le Wang   +5 more
doaj   +1 more source

Practical Cryptographic Data Integrity Protection with Full Disk Encryption

open access: yes, 2018
Part 2: Failures of Security ManagementInternational audienceFull Disk Encryption (FDE) has become a widely used security feature. Although FDE can provide confidentiality, it generally does not provide cryptographic data integrity protection.
Patočka, Mikuláš   +2 more
core   +1 more source

Threonine 348 regulates the subcellular localization of PTEN

open access: yesFEBS Open Bio, EarlyView.
Thr348 in the C2 domain is a key contributor to PTEN subcellular localization. The PTEN350 fragment and PTENA4 accumulated in the nucleus, whereas PTENK13R,A4 predominantly localized to the plasma membrane. In contrast, substitution of Thr348 with Asp (T348D) disrupted these characteristic localization patterns, resulting in predominant cytoplasmic ...
Takashi Kato, Suzu Tanaka, Miyu Ohashi
wiley   +1 more source

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

open access: yesFEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn   +2 more
wiley   +1 more source

Reasoning about Message Integrity

open access: yes, 1994
We propose an approach for reasoning about message integrity protection in cryptographic protocols. The set of axioms presented herein relate design parameters and assumptions of message integrity protection mechanisms to generic message integrity ...
Virgil D. Gligor   +2 more
core  

Protection of personality of the child focused on protection of physical integrity of the child [PDF]

open access: yes, 2018
Protection of personality of the child focused on protection of physical integrity of the child This thesis deals with protection of personality of the child.
Záliš, Martin
core  

Beta1 subunits enable fentanyl‐induced BK channel activation and opioid regulation of cerebral artery diameter

open access: yesFEBS Open Bio, EarlyView.
During the current opioid crisis, the majority of overdose deaths are attributed to ultra‐potent synthetic opioids, such as fentanyl. While fentanyl exerts its action via opioid receptors, we propose that potassium channels in the brain blood vessels may also sense fentanyl.
Shiwani Thapa   +4 more
wiley   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

open access: yesFEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Integrity of Medicare customer data [PDF]

open access: yes, 2014
This audit examined the effectiveness of the Department of Human Services’ management of Medicare customer data and the integrity of this data. Audit objective, criteria and scope The objective of the audit was to examine the effectiveness of the ...

core  

Home - About - Disclaimer - Privacy