Results 41 to 50 of about 8,892,596 (302)

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

Optimisation of Simple Assembly Line Balancing Problem Type E: A Systematic Literature Review

Management Systems in Production Engineering
Numerous research studies have focused on the Simple Assembly Line Balancing Problem (SALBP). Although many of these studies have attempted to minimise the number of workstations for a given cycle time (SALBP-1) or min-imise the cycle time for a given ...
El Machouti Sana, Hlyal Mustapha, Babay Amel, Alami Jamila El   +3 more
doaj   +1 more source

Productivity improvement through assembly line balancing by using simulation modeling in case of Abay garment industry Gondar

Heliyon
This study aims to balance the garment line of the polo shirt operation by utilizing line balancing techniques. These techniques are employed to enhance the efficiency and productivity of the Abay garment industry.
Melkamu Mengistnew Teshome, Tamrat Yifter Meles, Chao-Lung Yang   +2 more
doaj   +1 more source

Line Balancing Analysis in Ribbed Smoked Sheet Production Using Heuristics Methods (Study at PT. Wabin Jayatama, Serang, Banten, Indonesia) [PDF]

BIO Web of Conferences
Production line balancing is done to increase line efficiency. Product flow between workstations is stated to be better when the percentage of line efficiency is higher. One of the factors that can hinder the smooth running of a line is a bottleneck. The
Nur Laili Afifah Aisyah, Rahayu Lestari Endah   +1 more
doaj   +1 more source

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

Through manufacturing and assembly processes, materials and parts transfers inter series of workstations, where the product starts [PDF]

Engineering and Technology Journal, 2009
from raw materials and semi productspass through many tasks, these tasks differ in numbers and complexity with the productdifferece, design specifications, and also the production system type.
Sawsan Al-zubedi, Zainab Ibrahim
doaj   +1 more source

Indirect Efficiency Measurement Method for Line-Start Permanent Magnet Synchronous Motors

Mathematics, 2022
Despite the great potential and the high performance of energy-efficient line-start permanent magnet synchronous motors (LSPMSMs), their developers face a great deal of difficulties, one of which is the lack of reliable and accurate testing methods for ...
Vadim Kazakbaev, Aleksey Paramonov, Vladimir Dmitrievskii, Vladimir Prakht, Victor Goman   +4 more
doaj   +1 more source

Efficient Lining for Steel-Pouring Ladles [PDF]

Refractories and Industrial Ceramics, 2013
An analysis was made of the reasons for the short service life of the lining of steel-pouring ladles and malfunc- tions of fountains used for bottom-pouring. A high-temperature adhesive was developed and the most chemi- cally stable refractory materials were chosen for it.
Slovikovskii, V. V., Gulyaeva, A. V.
openaire   +2 more sources

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source