Results 41 to 50 of about 18,176,359 (256)

The effect of orthodontic treatment on salivary flow, pH, buffer capacity, and levels of mutans streptococci and lactobacilli

open access: yesAustralasian Orthodontic Journal, 1999
Fixed orthodontic treatment has been shown to cause an increased incidence of enamel demineralisation. The purpose of this study was to investigate the changes in stimulated salivary flow role, pH, buffer capacity, and the levels of mutans streptococci ...
Chang H.S.   +2 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS 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   +3 more
wiley   +1 more source

Evaluating the Operational Impacts of Dynamic Part-Time Shoulder Use

open access: yesTransportation Research Interdisciplinary Perspectives
This study evaluates the operational effects of Dynamic Part-Time Shoulder Use (D-PTSU) through a before–after analysis of weekday morning peak conditions (06:00–09:00) using field data from January–June 2021 and January–June 2025 on the Ohio I-275 ...
Arthur Mukwaya   +7 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

A Buffer Stocks Model for Stabilizing Price of Commodity under Limited Time of Supply and Continuous Consumption [PDF]

open access: yes, 2008
Staple foods, in developing countries especially in Indonesia, have extremely volatile among harvest and planting season caused by inelastic of supply-demand and price disparity. When a staple food is shortage in market, it will trigger crisis
Bahagia, Senator Nur   +3 more
core  

Spatial distribution and ecological risk assessment of heavy metals in soil from the Raoyanghe Wetland, China.

open access: yesPLoS ONE, 2019
Wetlands are recognized as one of the most important natural environments for humans. At the same time, heavy metal pollution has an important impact on wetlands.
Xuedong Wang   +3 more
doaj   +1 more source

Statically detecting buffer overflows in C/C++

open access: yesТруды Института системного программирования РАН, 2018
The paper describes a static analysis approach for buffer overflow detection in C/C++ source code. This algorithm is designed to be path-sensitive as it is based on symbolic execution with state merging. For now, it works only with buffers on stack or on
I. . Dudina, V. . Koshelev, A. . Borodin
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

A Buffer Stocks Model for Stabilizing Price in Duopoly-Like Market [PDF]

open access: yes, 2009
This paper presents the staple-food distribution problem in agro-industry. There is a great difference of staple-food supplies in the harvest-season and in the planting-season meanwhile the demand is relatively constant.
Bahagia, Senator Nur   +3 more
core  

Research on Schedule Management Method Based on Critical Chain Technology

open access: yesRenmin Zhujiang, 2022
Critical chain technology is a new method of project schedule management.In recent years,scholars at home and abroad have increasingly studied this technology.The research on critical chain technology mainly focuses on solving the problems of inter ...
MA Di   +4 more
doaj  

Home - About - Disclaimer - Privacy