Results 1 to 10 of about 31,063 (340)

Temporal sampling of root exudates using coated blade-SPME for decoding plant–pathogen interactions [PDF]

open access: yesFrontiers in Plant Science
Root exudates shape the rhizosphere and mediate plant–microbe interactions, yet traditional sampling techniques often disturb the natural environment. Here, we present the use of coated blade-solid-phase microextraction (CB-SPME) method for passive, non ...
Hodan Halane   +4 more
doaj   +2 more sources

The U.S. Women’s Razor-Blade Market: A Competitive Profile

open access: diamondJournal of Economics and Public Finance, 2019
This paper follows the path of six studies: the U.S. Men’s Shaving Cream, the U.S. Beer, the U.S. Shampoo, the U.S. Shredded/Grated Cheese, the U.S. Refrigerated Orange Juice, and the U.S. Men’s Razor-Blade markets.Porter associates high market share with cost leadership strategy which is based on the idea of competing on a price that is lower than ...
Y. Datta
openaire   +4 more sources

A compressor blade profile

open access: greenRUDN Journal of Engineering Research, 2009
An article presents a method for calculating the coordinates of a compressor blade profile based of circle.
Л. В. Виноградов
openaire   +2 more sources

Optimization of Blade Profile of a Plenum Fan

open access: diamondInternational Journal of Fluid Machinery and Systems, 2016
A method of optimization design for the blade profile of a centrifugal impeller by controlling velocity distribution is presented, and a plenum fan is successfully designed. This method is based on the inner flow calculation inside the centrifugal impeller, and is related to the distribution of relative velocity.
Lin Wu   +5 more
openaire   +3 more sources

Scraping enhances microbial DNA recovery over swabbing in sensitive facial skin: a pilot study of 10 patients [PDF]

open access: yesScientific Reports
Sensitive skin is a common condition with a complex pathogenesis involving both host-related factors and microbial interactions. Emerging evidence suggests a bidirectional relationship between skin microbiome dysbiosis and sensitive skin, although ...
Thai Van Thanh Le   +3 more
doaj   +2 more sources

A Thin Film Micro-Extraction Based Salivary Metabolomics and Chemometric Strategy for Rapid Lung Cancer Diagnosis [PDF]

open access: yesThoracic Research and Practice
INTRODUCTION: Lung cancer (LC) remains one of the leading causes of cancer-related mortality worldwide, largely due to the lack of reliable biomarkers for early detection.1 Despite advances in diagnostic imaging and targeted therapies, the five-year ...
İlknur Erbas   +10 more
doaj   +2 more sources

Turbine blade profile of curves Bezier

open access: yesRUDN Journal of Engineering Research, 2013
An article presents profiling turbine blades The computer program in Mathcad is an element of CAD design system turbine. Blade profile outlines three curves Bezier: (back profile — one parabola (Bezier curve of order 2); trough — two parabolas (Bezier ...
L V Vinogradov   +2 more
doaj   +1 more source

A Non-Specific Phytohormone Regulatory Network in Saccharina japonica Coordinates Growth and Environmental Adaptation [PDF]

open access: yesPlants
Saccharina japonica (S. japonica) is a large-scale intertidal aquatic plant that exhibits characteristics such as rhizoid, holdfast, and blade differentiation. It demonstrates remarkable environmental adaptability.
Jiexin Cui   +5 more
doaj   +2 more sources

Cavitation Tests on Six Profiles for Blade Elements

open access: diamondJournal of the Society of Mechanical Engineers, 1948
Three well known profiles of distinguishing form used for blade element, namely Clark Y, Clark Y.H. and R.A.F. 6 have been tested in the cavitation tank of Tohoku University, Sendai Japan, for a study of the effects of form on the cavitation characteristics.
Fukusaburo NUMACHI
openaire   +3 more sources

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