Results 71 to 80 of about 5,050,821 (258)

Automatic Generation of Test Cases from UML Models

open access: yesCLEI Electronic Journal, 2018
[Context] The growing demand for high-quality software has caused the industry to incorporate processes to enable them to comply with these standards, but increasing the cost of development.
Constanza Pérez, Beatriz Marín
doaj   +1 more source

Can unsupervised machine learning gain new insights into urodynamic pressure flow pattern analysis?

open access: yesBJU International, EarlyView.
Objectives To explore the use of unsupervised machine learning (UML) to analyse segments of the pressure flow study (PFS) curve after maximum flow, and subsequently to analyse the urodynamic and patient characteristics of men in the detected clusters. Subjects and Methods In this study, we considered 1650 PFSs of men with lower urinary tract symptoms ...
Wouter van Dort   +4 more
wiley   +1 more source

An intracellular recombinant single‐chain variable antibody fragment as a new class of phosphodiesterase type 5 inhibitors

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Cyclic guanosine monophosphate (cGMP) is a ubiquitous second messenger involved in human (patho‐)physiology. Phosphodiesterase 5 (PDE5) is a major cGMP hydrolyzing enzyme in many cell types including vascular smooth muscle cells (VSMCs). Several highly selective PDE5 inhibitors are in clinical use. However, there are currently no
Kürsat Kirkgöz   +8 more
wiley   +1 more source

An Object Oriented Model of a Railway Safety-Related Control System

open access: yesCommunications, 2002
There is a variety of methods and formalisms usable for writing specifications of railway interlocking and signalling systems or their subsystems. To write a consistent technical specification means to make a model with a required level of precision ...
Karol Rastocny   +2 more
doaj   +1 more source

Mitochondrial Ca2+ overload is a pivotal risk factor for lethal ventricular arrhythmias due to the oxidation of mitochondrial respirasome and energetic failure

open access: yesBritish Journal of Pharmacology, EarlyView.
The data that support the findings of this study are available from the corresponding author upon reasonable request. Some data may not be made available because of privacy or ethical restrictions. Background and Purpose Ventricular arrhythmias are a leading cause of death among patients with cardiovascular diseases and are associated with elevated ...
Felipe de Jesús Salazar‐Ramírez   +13 more
wiley   +1 more source

ReMoFP: A Tool for Counting Function Points from UML Requirement Models [PDF]

open access: hybrid, 2011
Vitor A. Batista   +5 more
openalex   +1 more source

Human FASTK preferentially binds single‐stranded and G‐rich RNA

open access: yesThe FEBS Journal, EarlyView.
Although FASTK is known to play a role in mRNA biology, the mechanism through which it recognizes RNA has yet to be unraveled. Here, we used purified human FASTK to characterize its RNA‐binding properties in vitro. We found that FASTK prefers ssRNA oligonucleotides containing guanines with the potential to form G‐quadruplexes and binds robustly to any ...
Daria M. Dawidziak   +7 more
wiley   +1 more source

Overcoming BET‐inhibitor JQ1 resistance in aggressive non‐small cell lung cancer by inducing ferroptosis via inhibition of the BRD2–FTH1 axis

open access: yesThe FEBS Journal, EarlyView.
Recent studies emphasize alternative functions of FTH1 relevant for nuclear processes, such as transcriptional regulation. This study shows a novel FTH1/BRD2 association in non‐small cell lung carcinoma (NSCLC). This nuclear interaction affects BRD2 protein stability in aggressive NSCLC cells.
Stefania Scicchitano   +9 more
wiley   +1 more source

Enhancing macrophage phagocytosis of cancers by disrupting the SIRPα/CD47 signaling axis and targeting MUC1 antigen

open access: yesThe FEBS Journal, EarlyView.
We investigated the role of the signal regulatory protein alpha (SIRPα)/CD47 axis in phagocytosis by disrupting the SIRPA gene in the THP‐1 cell line. The SIRPα KO THP‐1 cells retained their monocyte and macrophage characteristics similar to their wild‐type (WT) counterparts.
Saitong Muneekaew   +5 more
wiley   +1 more source

Transforming UML 'Collaborating' Statecharts for Verification and Simulation [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2003
Due to the increasing complexity of real world problems, it is costly and difficult to validate today's software-intensive systems. The research reported in the paper describes our experiences in developing and applying a set of methodologies for ...
Patrick O. Bobbie   +2 more
doaj  

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