Results 121 to 130 of about 30,090,884 (357)

Separation Performance of the Reverse Osmosis Membrane and Its Application in Air-conditioning

open access: yesZhileng xuebao, 2014
The separation mechanism of reverse osmosis membrane was described. Flux formulas, applications and limitations of various theoretical separation models were summarized here.
Hu Huitao   +3 more
doaj  

Design and Implementation of an Autonomous Intelligent Fertigation System for Cross-Regional Applications

open access: yesActuators
Conventional fertigation systems suffer from limited cross-regional adaptability, mainly due to unstable fertilizer flow from fixed-aperture units, poor terrain adaptability, and an inadequate response to environmental heterogeneity.
Ruizhi Tang   +7 more
doaj   +1 more source

Extreme correlation of international equity markets [PDF]

open access: yes
Testing the hypothesis that international equity market correlation increases in volatile times is a difficult exercise and misleading results have often been reported in the past because of a spurious relationship between correlation and volatility ...
LONGIN, François, SOLNIK, Bruno
core  

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

open access: yesMolecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang   +8 more
wiley   +1 more source

Reputation-based pricing and price improvements in dealership markets [PDF]

open access: yes
In many security markets, dealers trade with their regular clients at a discount relative to prevailing bid and ask quotes. In this article we provide an explanation to this phenomenon.
DESGRANGES, Gabriel, FOUCAULT, Thierry
core  

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Dynamic modeling of web purchase behavior and e-mailing impact by Petri net [PDF]

open access: yes
In this article, the authors introduce Petri nets to model the dynamics of web site visits and purchase behaviors in the case of wish list systems.
BALAGUE, Christine, LEE, Janghyuk
core  

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

open access: yesMolecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller   +17 more
wiley   +1 more source

Measuring idiosyncratic risks in leveraged buyout transactions [PDF]

open access: yes
The authors use a contingent claims analysis model to calculate the idiosyncratic risks in Leveraged Buyout transactions.Idiosyncratic Risk; LBO; Private Equity; Benchmarking ...
Baule, Rainer   +2 more
core  

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