Results 51 to 60 of about 936,034 (358)

The wave functions in the presence of constraints - Persistent Current in Coupled Rings

open access: yes, 2009
We present a new method for computing the wave function in the presence of constraints. As an explicit example we compute the wave function for the many electrons problem in coupled metallic rings in the presence of external magnetic fluxes.
Avadh Saxena   +3 more
core   +1 more source

EMT‐associated bias in the Parsortix® system observed with pancreatic cancer cell lines

open access: yesMolecular Oncology, EarlyView.
The Parsortix® system was tested for CTC enrichment using pancreatic cancer cell lines with different EMT phenotypes. Spike‐in experiments showed lower recovery of mesenchymal‐like cells. This was confirmed with an EMT‐inducible breast cancer cell line.
Nele Vandenbussche   +8 more
wiley   +1 more source

Line spread instrumentation for propagation measurements [PDF]

open access: yes, 1980
A line spread device capable of yielding direct measure of a laser beam's line spread function (LSF) was developed and employed in propagation tests conducted in a wind tunnel to examine optimal acoustical suppression techniques for laser cavities ...
Bailey, W. H., Jr.
core   +1 more source

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

open access: yesMolecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou   +5 more
wiley   +1 more source

Design and development of a novel Invasive Blood Pressure simulator for patient's monitor testing [PDF]

open access: yes, 2020
This paper presents a newly-designed and realized Invasive Blood Pressure (IBP) device for the simulation on patient’s monitors. This device shows improvements and presents extended features with respect to a first prototype presented by the authors and ...
Bibbo, Daniele   +5 more
core   +1 more source

Understanding and measuring mechanical signals in the tumor stroma

open access: yesFEBS Open Bio, EarlyView.
This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz   +3 more
wiley   +1 more source

CONTROL DEVICE OF COMMON RAIL TYPE FUEL INJECTION SYSTEM [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2009
The valve of piezonozzle performance control in the «Common rail» diesel engine injection system is considered in the given article. The control device of the oil injection system with valves based on direct and inverse piezoelectric effect that enables ...
O. Strilets
doaj  

Setting process control chart limits for rounded-off measurements

open access: yesHeliyon, 2023
Measurements can often be imprecise and subjected to rounding-off. Typically, this rounding-off is ignored and assumed to have little to no effect. However, when the measuring scale step is not negligible, it may affect statistical control tools such as ...
Ran Etgar, Sarit Freund
doaj   +1 more source

The iDEM trial (intervention for Dengue Epidemiology in Malaysia) to measure the effectiveness of integrated vector management with targeted outdoor residual spraying and autodissemination devices on the incidence of dengue in urban Malaysia: Study protocol for a cluster randomized controlled trial [PDF]

open access: green, 2021
Mitra Saadatian‐Elahi   +12 more
openalex   +1 more source

On open quantum systems, effective Hamiltonians and device characterization [PDF]

open access: yes, 2017
High fidelity models, which support accurate device characterization and correctly account for environmental effects, are crucial to the engineering of scalable quantum technologies. As it ensures positivity of the density matrix, one preferred model for
Duffus, S. N. A.   +2 more
core   +2 more sources

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