Results 41 to 50 of about 561,826 (342)

Hard surface biocontrol in hospitals using microbial-based cleaning products. [PDF]

PLoS ONE, 2014
Healthcare-Associated Infections (HAIs) are one of the most frequent complications occurring in healthcare facilities. Contaminated environmental surfaces provide an important potential source for transmission of many healthcare-associated pathogens ...
Alberta Vandini, Robin Temmerman, Alessia Frabetti, Elisabetta Caselli, Paola Antonioli, Pier Giorgio Balboni, Daniela Platano, Alessio Branchini, Sante Mazzacane   +8 more
doaj   +1 more source

The influence of surface energy on the self-cleaning of insect adhesive devices [PDF]

, 2012
The ability of insects to adhere to surfaces is facilitated by the use of adhesive organs found on the terminal leg segments. These adhesive pads are inherently 'tacky' and are expected to be subject to contamination by particulates, leading to loss of ...
Autumn, Autumn, Bathlott, Baum, Baum, Betz, Bitar, Bowden, Bullock, Clemente, Clemente, Crawley, Dirks, Drechsler, Eigenbrode, Eigenbrode, Eigenbrode, Eigenbrode, Eisner, Federle, Federle, Frantsevich, Geiselhardt, Genzer, Gladun, Gorb, Gorb, Gorb, Gorb, Gorb, Gravish, Hansen, Heagerty, Heagerty, Hsu, Israelachvii, Lee, Ma, Majerus, Markstadter, Niederegger, Persson, Pohl, Puthoff, Rabinowicz, Railbeck, Riedel, Smith, Solga, Voigt, Votsch, Wang   +51 more
core   +1 more source

Hydrodynamic self-cleaning of plate heat exchangers with spherical dimples

Известия высших учебных заведений: Проблемы энергетики, 2017
Method of continuous hydrodynamic cleaning of plate heat exchangers with spherical dimples by a working medium blown through bypass ducts from high-pressure zones to low-pressure zones of adjacent dimples has been developed and experimentally validated ...
V. V. Takmovtsev, A. V. Ilyinkov, A. V. Shchukin, I. SH. Zaripov   +3 more
doaj   +1 more source

PRESISTANT: Learning based assistant for data pre-processing [PDF]

, 2018
Data pre-processing is one of the most time consuming and relevant steps in a data analysis process (e.g., classification task). A given data pre-processing operator (e.g., transformation) can have positive, negative or zero impact on the final result of
Abelló, Alberto, Aluja-Banet, Tomàs, Bilalli, Besim, Wrembel, Robert   +3 more
core   +2 more sources

Analytics on Non-Normalized Data Sources: More Learning, Rather Than More Cleaning

IEEE Access, 2022
Data analysis is increasingly performed over data assembled from uncontrolled sources, facing inconsistency in knowledge-representation conventions. The typical practice is to create “clean” data for analysis, matching entities and merging ...
Alexis Cvetkov-Iliev, Alexandre Allauzen, Gael Varoquaux   +2 more
doaj   +1 more source

Effect of cleaning parameters on the molten pool shape and molten slag dynamics in the corner scarfing process of the casting slab

Case Studies in Thermal Engineering
In the steel industry, improving the hot charging and heat delivery ratio in the continuous casting of slabs and thick slabs can effectively reduce carbon emissions, lower energy consumption, and improve production efficiency.
Rui Wang, Huang Cheng, Peng Luo, Jun Li, Bo Wang, Jieyu Zhang, Cong Wang   +6 more
doaj   +1 more source

Exposure system for animals Patent [PDF]

, 1968
System for continuous monitoring of exhalations, weighing, and cage cleaning for animal exposed to controlled atmosphere for toxic ...
Quattrone, P. D., Staley, R. W.
core   +1 more source

Graphite Nanoeraser

, 2010
We present here a method for cleaning intermediate-size (5~50nm) contamination from highly oriented pyrolytic graphite. Electron beam deposition causes a continuous increase of carbonaceous material on graphene and graphite surfaces, which is difficult ...
Capone S, Francois Grey, Jia-rui Yang, Li Wang, Lu X K, Mølhave K, Peter Bøggild, Quan-shui Zheng, Wei X L, Yao Cheng, Yi-lun Liu, Ze Liu   +11 more
core   +1 more source

Spatial beam self-cleaning and supercontinuum generation with Yb-doped multimode graded-index fiber taper based on accelerating self-imaging and dissipative landscape [PDF]

, 2019
We experimentally demonstrate spatial beam self-cleaning and supercontinuum generation in a tapered Ytterbium-doped multimode optical fiber with parabolic core refractive index profile when 1064 nm pulsed beams propagate from wider (122 µm) into smaller (
Couderc, V., Egorova, O. N., Fabert, M., Krupa, K., Leproux, P., Levchenko, A. E., Lipatov, D. S., Mansuryan, T., Millot, G., Modotto, D., Niang, A., Semjonov, S. L., Tonello, A., Wabnitz, S.   +13 more
core   +1 more source

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

Molecular 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, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source