Results 51 to 60 of about 22,582,174 (248)

The optimal production-run time for a stock-dependent imperfect production process [PDF]

Yugoslav Journal of Operations Research, 2013
This paper develops an inventory model for a hypothesized volume flexible manufacturing system in which the production rate is stock-dependent and the system produces both perfect and imperfect quality items.
Jain Divya, Aggarwal Kishor Kumar
doaj   +1 more source

Effect of DFPP on Ferroptosis in Peripheral Blood CD14+ Monocytes of Hyperlipidemic Patients Involving the ACSL4/LPCAT3/ALOX5 Pathway

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Hyperlipidemia is a major risk factor for atherosclerotic cardiovascular disease (ASCVD). Although statins are the cornerstone of lipid‐lowering therapy, their use may be limited in some patients by adverse effects. This study evaluated the possible impact of non‐drug treatment using double‐filtration plasmapheresis (DFPP) on CD14+
Yun Cheng, Lan Li, Qingmei Yang, Meipeng Wu   +3 more
wiley   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Under the Clouds of War

, 1972
Consists of film clips of World War II events, including Mussolini\u27s invasion of Ethiopia and Hitler\u27s march into Austria.
Time-Life Video
core  

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Determination of the impact of subclinical hypocalcemia on milk production in the first third of lactation in intensively farmed cows in Lima, Peru

Open Veterinary Journal
Background: Subclinical hypocalcemia (SCH) is a metabolic disorder in dairy cows occurring during early lactation due to increased calcium demand. It is associated with health complications, reduced feed intake, and economic losses.
Sonia Gutarra, Rocío Sandoval-Monzón, Milena Montenegro, Luis Ruíz-García   +3 more
doaj   +1 more source

Real-Time Locating System in Production Management

Sensors, 2020
Real-time monitoring and optimization of production and logistics processes significantly improve the efficiency of production systems. Advanced production management solutions require real-time information about the status of products, production, and ...
András Rácz-Szabó, Tamás Ruppert, László Bántay, Andreas Löcklin, László Jakab, János Abonyi   +5 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Development of a Computerized Task for Measuring Time Perception

Journal of Rehabilitation Sciences and Research, 2018
Background: Time perception is considered as an important subject in cognitive psychology, which is essential for our understanding regarding brain mechanisms underlying human cognition and disabilities.
Hoora Motie, Mamood Heidari, Fatemeh Bagherian, Fariba Zarani   +3 more
doaj  

A Novel Model for Economic Recycle Quantity with Two-Level Piecewise Constant Demand and Shortages

Computation
This paper focuses on the production systems that may produce a proportion of recyclable defective products. The developed model is called an Economic Recycle Quantity (ERQ) model with the assumption of a full recovery of defective items.
El-Awady Attia, Md Maniruzzaman Miah, Abu Sayeed Arif, Ali AlArjani, Mahmud Hasan, Md Sharif Uddin   +5 more
doaj   +1 more source