Results 61 to 70 of about 263,493 (259)

Synthesis of [13C4]-labeled ∆9-Tetrahydrocannabinol and 11-nor-9-Carboxy-∆9-tetrahydrocannabinol as Internal Standards for Reducing Ion Suppressing/Alteration Effects in LC/MS-MS Quantification

Molecules, 2014
(−)-∆9-Tetrahydrocannabinol is the principal psychoactive component of the cannabis plant and also the active ingredient in some prescribed drugs. To detect and control misuse and monitor administration in clinical settings, reference samples of the ...
Morten Karlsen, Huiling Liu, Jon Eigill Johansen, Bård Helge Hoff   +3 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Context-aware environment online monitoring for safety autonomous vehicle systems: an automata-theoretic approach

Journal of Cloud Computing: Advances, Systems and Applications
Intelligent Transport System (ITS) is a typical class of Cyber-Physical Systems (CPS), and due to the special characteristics of such systems, higher requirements are placed on system security. Runtime verification is a lightweight verification technique
Yu Zhang, Sijie Xu, Hongyi Chen, Uzair Aslam Bhatt, Mengxing Huang   +4 more
doaj   +1 more source

GREEN SYNTHESIS AND CHARACTERIZATION OF SILVER NANOPARTICLES USING CORIANDRUM SATIVUM LEAF EXTRACT [PDF]

Journal of Engineering Science and Technology, 2018
Development of biologically inspired experimental processes for the synthesis of nanoparticles is evolving into an important branch of nanotechnology.
M. Z. H. KHAN, F. K. TAREQ, M. A. HOSSEN, M. N. A. M. ROKI   +3 more
doaj  

Counterexample Guided Synthesis of Monitors for Realizability Enforcement [PDF]

, 2012
Many of today's software systems are built using distributed services, which evolve in different organizations. In order to facilitate their integration, it is necessary to provide a contract that the services participating in a composition should adhere to. A contract specifies interactions among a set of services from a global point of view.
Matthias Güdemann, Gwen Salaün, Meriem Ouederni   +2 more
openaire   +2 more sources

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

FEBS 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, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Raman Marker Bands for In Situ Quality Control During Synthesis of 2D Conjugated Metal–Organic Frameworks

Advanced Materials Interfaces
Reproducibility in the synthesis of complex materials such as metal–organic frameworks (MOFs) remains a major challenge. Under seemingly identical experimental conditions, a distribution of MOF crystals with different structural properties is obtained ...
Fanny Reichmayr, Daniel Wolf, Geping Zhang, Mingchao Wang, Max Herzog, Renhao Dong, Xinliang Feng, Axel Lubk, Inez M. Weidinger   +8 more
doaj   +1 more source

Synthesis of Silver Nanoparticles Using Triticum aestivum and Its Effect on Peroxide Catalytic Activity and Toxicology

Journal of Chemistry, 2013
The synthesis of stable silver nanoparticles using bioreduction method was investigated. Biological synthesis of silver nanoparticles using Triticum aestivum (khapali ghahu) extract was investigated. The effect of a specific variety of plants and how it
Shobha Waghmode, Pooja Chavan, Vidya Kalyankar, Sharada Dagade   +3 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS 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, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source