Results 131 to 140 of about 1,479,376 (379)

Analysis of the Longitudinal Behavior of Serum Levels of Soluble Flt1 and Placental Growth Factor in Pregnant Patients With Systemic Lupus Erythematosus

open access: yesArthritis Care &Research, EarlyView.
Objective This study analyzed longitudinal trajectories of soluble Flt1 (sFlt1) levels, placenta growth factor (PlGF) levels, and sFlt1:PlGF ratios in a cohort of pregnant patients with systemic lupus erythematosus (SLE). Methods Blood samples were collected (14–18, 24–26, 30–32, 34–36, and 38–40 weeks), stored at −80°C, and evaluated for serum levels ...
Nilson R. de Jesús   +7 more
wiley   +1 more source

A Soft Sensor for Flow Estimation and Uncertainty Analysis Based on Artificial Intelligence: A Case Study of Water Supply Systems

open access: yesAutomation
The fourth industrial revolution has transformed the industry, with information technology playing a crucial role in this shift. The increasing digitization of industrial systems demands efficient sensing and control methods, giving rise to soft sensors ...
Gabryel M. Raposo de Alencar   +6 more
doaj   +1 more source

Secular Stagnation? The Effect of Aging on Economic Growth in the Age of Automation

open access: yes, 2017
Several recent theories emphasize the negative effects of an aging population on economic growth, either because of the lower labor force participation and productivity of older workers or because aging will create an excess of savings over desired ...
Daron Acemoglu, P. Restrepo
semanticscholar   +1 more source

Improving Documentation Rates of Contraception and Reproductive Planning in Patients With Rheumatic Disease

open access: yesArthritis Care &Research, EarlyView.
Objective This study aimed to improve contraception and reproductive planning documentation within rheumatology providers’ notes at a single academic center. Methods Female patients aged 18 to 45 years with autoimmune inflammatory rheumatic diseases were identified, and chart review was performed for documentation of contraception and pregnancy ...
Benjamin Moon   +6 more
wiley   +1 more source

Vision-Based Object Manipulation for Activities of Daily Living Assistance Using Assistive Robot

open access: yesAutomation
The increasing prevalence of upper and lower extremity (ULE) functional deficiencies presents a significant challenge, as it restricts individuals’ ability to perform daily tasks independently.
Md Tanzil Shahria   +3 more
doaj   +1 more source

Simple network management protocol co- existence with hydrocarbon process automation communication real-time network [PDF]

open access: yes, 2009
Hydrocarbon Process Automation Applications (HPAA) utilizes Real-time network connecting process instrumentations, controllers, and real-time logic control applications.
Almadi, S, El-Haddadeh, R, Jahromi, M
core  

Using industrial robot to manipulate the measured object in CMM

open access: yes, 2013
Coordinate measuring machines (CMMs) are widely used to check dimensions of manufactured parts, especially in automotive industry. The major obstacles in automation of these measurements are fixturing and clamping assemblies, which are required in order ...
Cabaravdic, Malik   +2 more
core   +2 more sources

Hydroxychloroquine Associated with Lower Glomerular Filtration Rate Decline in Lupus Nephritis

open access: yesArthritis Care &Research, Accepted Article.
Background Hydroxychloroquine (HCQ) protects kidney function in lupus nephritis (LN) by preventing flares, yet some cohort studies show no significant benefit in kidney function with HCQ. Clarifying these conflicting findings by showing early and long‐term benefits of HCQ on kidney function preservation is critical. Therefore, we analyzed data from our
Shivani Garg   +9 more
wiley   +1 more source

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