Results 51 to 60 of about 2,848,510 (315)

Evaluating and controlling process variability in micro-injection moulding [PDF]

, 2011
Microsystem technologies require relatively strict quality requirements. This is because their functionalities are usually dependent on stringent requirements of dimensions, masses or tolerances. When mass-producing micro-components, e.g.
Alcock, Jeffrey R., Attia, Usama M.
core   +1 more source

Investigation of Molecular Weight, Polymer Concentration and Process Parameters Factors on the Sustained Release of the Anti-Multiple-Sclerosis Agent Teriflunomide from Poly(ε-caprolactone) Electrospun Nanofibrous Matrices

Pharmaceutics, 2022
In the current work, a series of PCL polyesters with different molecular weights was synthesized and used for the fabrication of nanofibrous patches via electrospinning, as sustained release matrices for leflunomide’s active metabolite, teriflunomide ...
Nikolaos D. Bikiaris, Ioanna Koumentakou, Georgia Michailidou, Margaritis Kostoglou, Marilena Vlachou, Panagiotis Barmpalexis, Evangelos Karavas, George Z. Papageorgiou   +7 more
doaj   +1 more source

Bounded-parameter Markov decision processes

Artificial Intelligence, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Robert Givan, Sonia M. Leach, Thomas L. Dean   +2 more
openaire   +1 more source

Heterogeneity in the Global Practice of Central Nervous System Staging in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási, Bernadett Borbála Huszti, Gábor Barna, Marko Kavcic, Janez Jazbec, Lennart Lenk, Vera Münch, Sophia Polychronopoulou, Ágnes Márk, Maria Thastrup, Lüder H. Meyer, Kjeld Schmiegelow, Cornelia Eckert, Christina Halsey, Dániel J. Erdélyi   +14 more
wiley   +1 more source

Surface profile prediction and analysis applied to turning process [PDF]

, 2008
An approach for the prediction of surface profile in turning process using Radial Basis Function (RBF) neural networks is presented. The input parameters of the RBF networks are cutting speed, depth of cut and feed rate.
LU, Chen, COSTES, Jean-Philippe
core   +1 more source

Evaluating the Reliability of Powder Bed Fusion for Biomedical Materials: An Experimental Approach

Applied Sciences
This article provides a comprehensive, step-by-step framework that bridges the gap between the theory and engineering practical applications of Powder Bed Fusion (PBF) technology for producing high-quality metal parts suitable for end users.
Danut Vasile Leordean, Cosmin Cosma, Nicolae Balc, Mircea Cristian Dudescu   +3 more
doaj   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

Statistical Process Control Using Control Charts with Variable Parameters

, 2023
An extremely important issue in quality management is monitoring and diagnosing processes, and, subsequently, supervising them using so-called control charts. In typical production processes, charts with constant parameters are commonly used, such as x-R,
Tadeusz Sałaciński, Jarosław Chrzanowski, Tomasz Chmielewski   +2 more
core   +1 more source

POROSITY CONTROL BY PROCESS PARAMETERS

, 2015
A resol phenolic resin was investigated by TGA. Injection process parameters were chosen based on the results. The appearance of defects were observed directly through the RTM mold window.
Cedric PUPIN, Annie ROSS, Edu RUIZ, Martine DAUCHIER, Nicolas VERNET, Bruno DAMBRINE   +5 more
openaire   +2 more sources

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi, Daisuke Katagiri, Takeyuki Watadani, Shunichi Matsuda, Hiroshi Kaneko, Noritoshi Arai   +5 more
wiley   +1 more source