Results 111 to 120 of about 554,448 (293)

The multi-attribute group decision making method based on the interval grey linguistic variables weighted harmonic aggregation operators

open access: yesTechnological and Economic Development of Economy, 2013
With respect to the characteristics of fuzziness, complexity and uncertainty for many group-decision making problems in real world, the paper proposes a novel method based on the interval grey linguistic variables hybrid weighted harmonic aggregation ...
Fang Jin, Peide Liu, Xin Zhang
doaj   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Does the National Institute for Health and Clinical Excellence take account of factors such as uncertainty and equity as well as incremental cost-effectiveness in commissioning health care services? A binary choice experiment [PDF]

open access: yes
Background: NICE is an independent organisation responsible for providing national guidance on the promotion of good health and the prevention and treatment of ill health in England and Wales. One of NICE’s main roles is to produce national guidance on
Brazier, J.   +2 more
core   +3 more sources

Multi-agent utility theory for ethical conflict resolution

open access: yesJournal of Telecommunications and Information Technology, 2002
In this paper we try to construct a two-attribute group disutility function for two conflicting decision makers, taking into account the property of utility independence and/or convex dependence between them.
Hiroyuki Tamura
doaj   +1 more source

Dominance Measuring Approach using Stochastic Weights

open access: yes, 2010
In this paper we propose an approach to obtain a ranking of alternatives in multicriteria decision-making problems when there is imprecision concerning the alternative performances, component utility functions and weights.
Aguayo Garcia, Ernesto Aaron   +3 more
core  

Interval‐Valued Intuitionistic Fuzzy Multiple Attribute Group Decision Making with Uncertain Weights

open access: yesMathematical Problems in Engineering, 2019
The theory of interval‐valued intuitionistic fuzzy sets (IVIFSs) has been an impactful and convenient tool in the construction of advanced multiple attribute group decision making (MAGDM) models to counter the uncertainty in the developing complex decision support system.
Zhuosheng Jia, Yingjun Zhang
openaire   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Can models be useful for deciding to convert to organic fruit growing ? An introduction to the discussion [PDF]

open access: yes, 2008
Modern high-input agriculture has produced great increases in crop yields but social and environmental costs have also been high. Over the past decades, sustainability has become more and more a guiding principle in agriculture.
Warlop, F.
core  

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra   +6 more
wiley   +1 more source

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