Results 131 to 140 of about 25,120,416 (357)

Spacecraft attitude control using a smart control system [PDF]

Traditionally, spacecraft attitude control has been implemented using control loops written in native code for a space hardened processor. The Naval Research Lab has taken this approach during the development of the Attitude Control Electronics (ACE ...
Buckley, Brian, Wheatcraft, Louis
core   +1 more source

Onion RBS for Disorders Diagnosis and Treatment [PDF]

, 2016
: This research included the design of an initial expert system which helps farmers and specialists to diagnose and provide appropriate advice on onion plant diseases; furthermore, the management of knowledge used in the expert system was discussed.
Ali, Alajrami, Randa, Qassas
core  

Characterizing epithelial‐mesenchymal transition‐linked heterogeneity in breast cancer circulating tumor cells at a single‐cell level

Molecular Oncology, EarlyView.
In over 50% of non‐metastatic breast cancer patients, circulating tumor cells (CTCs) along the whole epithelial‐mesenchymal transition spectrum are detected. Total CTC number and individual phenotypes relate to aggressive disease characteristics, including lymph node involvement and higher tumor proliferation. At the single‐cell level, mesenchymal CTCs
Justyna Topa, Julia Richert, Tomasz Stokowy, Alicja Staśczak, Mariusz Szajewski, Maciej Ciesielski, Petra M. Grešner, Bartłomiej Tomasik, Łukasz Arcimowicz, Agnieszka Stankiewicz, Grażyna Suchodolska, Elżbieta Senkus, Wiesław Kruszewski, Anna J. Żaczek, Aleksandra Markiewicz   +14 more
wiley   +1 more source

An evaluation of the performance of selected (Q)SARs/expert systems for predicting acute oral toxicity. [PDF]

Comput Toxicol, 2020
Nelms MD, Karmaus AL, Patlewicz G.
europepmc   +1 more source

A workplace design expert system

, 1987
Thomas B. DeGreve, M. M. Ayoub
openalex   +2 more sources

Embedding expert knowledge and hypothetical data bases into a data base system [PDF]

, 1980
Michael Stonebraker, Kenneth H. Keller
openalex   +1 more source

Expert systems relations in space applications [PDF]

The problem of expert systems relations as they pertain to space applications is discussed. First, these systems are categorized and the relationships between them are analyzed. Then, the expert systems cooperation paradigm is proposed.
Brady, Michael
core   +1 more source

Extracting causal relationships from Chinese written text [PDF]

, 2002
Expert systems form one of the most important research areas in Artificial Intelligence. The main parts in expert systems are knowledge bases and inference engines.
Hoede, C., Liu, X.
core   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

Harm Reduction in the Field: First Responders’ Perceptions of Opioid Overdose Interventions

Western Journal of Emergency Medicine
Introduction: Recent policy changes in Washington State presented a unique opportunity to pair evidence-based interventions with first responder services to combat increasing opioid overdoses. However, little is known about how these interventions should
Callan Elswick Fockele, Tessa Frohe, Owen McBride, David L. Perlmutter, Brenda Goh, Grover Williams, Courteney Wettemann, Nathan Holland, Brad Finegood, Thea Oliphant-Wells, Emily C. Williams, Jenna van Draanen   +11 more
doaj   +1 more source