Results 1 to 10 of about 2,618,511 (337)

New-Generation ASiR-V for Dose Reduction While Maintaining Image Quality in CT: A Phantom Study

open access: yesApplied Sciences, 2023
Over the last few decades, the need to reduce and optimize patient medical radiation exposure has prompted the introduction of novel reconstruction algorithms in computed tomography (CT).
Sara Ungania   +8 more
doaj   +1 more source

Organizational Silence, from Roots to Solutions: A Case Study in Iran Petroleum Industry [PDF]

open access: yesIranian Journal of Oil & Gas Science and Technology, 2015
Organizational silence is defined as the lack of effective interactions among staff and it stands opposite to the concept of organizational voice. In the present research, the purpose is to measure the silence behavior among the Research Institute of ...
Mehdi Afkhami Ardakani   +1 more
doaj   +1 more source

Role of mycorrhizae in enhancing the economic revenue of water and phosphorus use efficiency in sweet corn (Zea mays L. var. saccharata) plants

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2023
The water scarcity caused by climate change is a major agro-environmental issue that affects not only the amount of water available for irrigation but also impairs the nutrient absorption ability of plants.
Dalia A. Abd El-Fattah   +3 more
doaj   +1 more source

Generating synthetic mixed-type longitudinal electronic health records for artificial intelligent applications

open access: yesnpj Digital Medicine, 2023
The recent availability of electronic health records (EHRs) have provided enormous opportunities to develop artificial intelligence (AI) algorithms. However, patient privacy has become a major concern that limits data sharing across hospital settings and
Jin Li   +3 more
doaj   +1 more source

Synergistic Anti-inflammatory Activity of Ginger Extract and Phlai Oil on Lipopolysaccharide-induced Inflammatory Mediators

open access: yesJournal of Health Science and Medical Research (JHSMR), 2023
Objective: This study aimed to evaluate the anti-inflammatory activity of the combination of ginger extract and phlai oil on lipopolysaccharide (LPS)-stimulated RAW 264.7 macrophages.
Chiramet Auranwiwat   +4 more
doaj   +1 more source

Improving prediction performance of colon cancer prognosis based on the integration of clinical and multi-omics data

open access: yesBMC Medical Informatics and Decision Making, 2020
Background Colon cancer is common worldwide and is the leading cause of cancer-related death. Multiple levels of omics data are available due to the development of sequencing technologies.
Danyang Tong   +6 more
doaj   +1 more source

A Workflow for Dosimetry of 90Y Radioembolization Based on Quantitative 99mTc-MAA SPECT/CT Imaging and a 3D-Printed Phantom

open access: yesApplied Sciences, 2022
At a time of increasing evidence for dose-effect relationships in radioembolization (RE) with 90Y-microspheres, the general consensus is that there is an urgent need for accurate treatment planning and dose assessment in patients undergoing RE treatment.
Sara Ungania   +9 more
doaj   +1 more source

A study of conversational agent solution technologies for banana farmer assistance

open access: yesTecnología en Marcha, 2023
Modern agricultural extension services help as a source of information for farmer queries. One of its applications are local hot lines where expert agents in specific crops or fields assist in farmer agricultural practices and decisions.
Luis-Alexander Calvo-Valverde   +6 more
doaj   +1 more source

Spatially varying effects of predictors for the survival prediction of nonmetastatic colorectal Cancer

open access: yesBMC Cancer, 2018
Background An increasing number of studies have identified spatial differences in colorectal cancer survival. However, little is known about the spatially varying effects of predictors in survival prediction modeling studies of colorectal cancer that ...
Yu Tian   +7 more
doaj   +1 more source

Robot Path Planning using Dynamic Programming with Accelerating Nodes

open access: yesPaladyn, 2012
We solve the problem of robot path planning using Dynamic Programming (DP) designed to perform well in case of a sudden path blockage. A conventional DP algorithm works well for real time scenarios only when the update frequency is high i.e.
Kala Rahul, Shukla Anupam, Tiwari Ritu
doaj   +1 more source

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