Quality improvement is playing the key role in success of a business. Reduction variability main step for quality. Control charts are developed purpose monitoring quality characteristics with aim reducing variability. In many industries instead continuous variable categorical (ordinal) data used to measure interest. Hence developing control techniques ordinal has become recent research focus. p...

T wo recent studies provide new clues to why people infected with human immunodeficiency virus (HIV) are at high risk — sometimes very high risk--for lymphoma. One of the studies adds new data linking macrophages in HIV patients with the development of AIDS-related lymphoma (ARL). The other suggests that AIDS patients who develop lymphoma have higher levels of certain cytokines as early as 2 ye...

The subject of this study was the analysis soil organic matter (SOM) management in Polish agriculture 2017-2019. comparative spatial arrangement carried out at level polish voivodeships. SOM balance prepared a simplified way, using it is degradation and reproduction coefficients proposed by Eich Kundler. During 2017-2019, 0.07 t DM/ha arable land (ArL). Positive found most voivodeships Poland, ...

Control charts are one of the tools in statistical process control widely used for monitoring, measuring, controlling, improving quality, and detecting problems processes various fields. The average run length (ARL) can be to determine efficacy a chart. In this study, we develop new modified exponentially weighted moving (EWMA) chart derive explicit formulas both two-sided ARLs p-order autoregr...

in statistical quality control a very widely used measure is average run length (arl) which may be worked out by different methods like integral equation, approximations, and monte carlo simulations. the arl measure and the other related measures are of major significance in every type of production process. an omission in its computation (and hence its related measures such as extra quadratic ...

AIM The aim of this study is to investigate whether nitric oxide (NO)-mediated colonic motility was altered in rat irritable bowel syndrome (IBS) model, using different isoforms of NO-synthase (NOS) inhibitors. MATERIALS AND METHODS The animal model of IBS-like visceral hypersensitivity was induced by intra-colonic infusion of 0.5% acetic acid (AA) in saline once daily from postnatal days 8 t...

The author of this report provides an overview of mental workload theory and mental workload measurement. She also describes the development, application, and validation of the mental workload modeling tools developed by the Human Research and Engineering Directorate of the U.S. Army Research Laboratory (ARL). These ARL tools, VACP (visual, auditory, cognitive, psychomotor) option in the improv...