Results 141 to 150 of about 160,046 (357)

Multivariable predictive controller for a test stand of air conditionning [PDF]

open access: yes, 1997
In this paper a Multivariable Predictive Controller has been proposed in a stochastic framework for a M-input N-output system. It has been investigated using a simulation study based on an experimental model of an industrial test stand of air ...
Bordeneuve-Guibé, Joël   +1 more
core  

Electronic and Steric Tuning of Molecular Acidity toward Unified Models for Excited State Proton Transfer

open access: yesAdvanced Science, EarlyView.
Conventional excited‐state proton transfer (ESPT) theories explain the kinetics of fluorescent photoacids, but face challenges for weakly or nonfluorescent ones. This missing link is bridged by making and dissecting series of green fluorescent protein chromophore derivatives with varied photoacidities via strategic substitutions. Structure‐photoacidity
Cheng Chen   +3 more
wiley   +1 more source

Association Between the Degree of Arterial Contact Angle and Survival in Patients With Borderline Resectable Pancreatic Cancer

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study evaluated the prognostic impact of arterial contact angle in patients with borderline resectable pancreatic cancer undergoing neoadjuvant therapy and surgery. An arterial contact angle of ≥ 90° was associated with higher R1 resection rates and worse survival outcomes.
Katsuhisa Ohgi   +8 more
wiley   +1 more source

New multivariable capabilities of the INCA program [PDF]

open access: yes
The INteractive Controls Analysis (INCA) program was developed at NASA's Goddard Space Flight Center to provide a user friendly, efficient environment for the design and analysis of control systems, specifically spacecraft control systems.
Bauer, Frank H.   +2 more
core   +1 more source

Impact of Intraoperative Fluid Volume on Complications After Minimally Invasive Esophagectomy: Analysis of 8782 Patients From the Japanese National Clinical Database

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This multicenter cohort study of 8782 esophagectomies in Japan found that higher intraoperative fluid volume significantly increased the risk of pneumonia after minimally invasive esophagectomy. Avoiding fluid overload may help reduce postoperative pneumonia.
Akihiko Okamura   +8 more
wiley   +1 more source

The reduced order model problem in distributed parameter systems adaptive identification and control [PDF]

open access: yes
The basic assumption that a large space structure can be decoupled preceding the application of reduced order active control was considered and alternative solutions to the control of such structures (in contrast to the strict modal control) were ...
Johnson, C. R., Jr., Lawrence, D.
core   +1 more source

Development of a Scoring System to Predict the Treatment Success for Nonoperative Management of Peptic Ulcer Perforation: A Secondary Data Analysis of PPAP Study

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Although surgical treatment is the primary measure for patients with perforated peptic ulcer (PPU), nonoperative management (NOM) has become a common alternative. However, risk score models predicting the success of NOM based on the analysis of a large number of patients remain scarce.
Kei Ito   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy