Results 11 to 20 of about 3,119,563 (287)

Evaluation of Biogeochemical Changes in Channelized and Restored Portions of a Subtropical Floodplain

open access: yesHydrobiology, 2022
Floodplains are critically important ecosystems that provide a whole suite of ecosystem services, including nutrient and carbon sequestration, flood mitigation, water storage, and critical wildlife habitat.
Paul Julian, Todd Z. Osborne, Rex Ellis
doaj   +1 more source

Investigation of the Strength of a Chain Binder for Securing a Wagon on the Railway Ferry Deck

open access: yesCommunications, 2023
The article presents the results of the strength analysis of the chain binder components for symmetry fixing a wagon on the railway ferry deck, taking into account the actual hydrometeorological conditions of the navigation area.
Alyona Lovska   +5 more
doaj   +1 more source

Principal loading analysis [PDF]

open access: yesJournal of Multivariate Analysis, 2021
This paper proposes a tool for dimension reduction where the dimension of the original space is reduced: a Principal Loading Analysis (PLA). PLA is a tool to reduce dimensions by discarding variables. The intuition is that variables are dropped which distort the covariance matrix only by a little.
Bauer, Jan O., Drabant, Bernhard
openaire   +3 more sources

Steering vector errors and diagonal loading [PDF]

open access: yes, 2004
Diagonal loading is one of the most widely used and effective methods to improve robustness of adaptive beamformers. In this paper, we consider its application to the case of steering vector errors, i.e.
Besson, Olivier, Vincent, François
core   +1 more source

Effects of various coatings and packing materials on persimmon fruit color indexes during quasi-static loading [PDF]

open access: yesمجله پژوهش‌های علوم و صنایع غذایی ایران, 2022
Nowadays, the quality of processed fruits or products is defined by a set of physical and chemical properties. In this study, due to the sensitivity of persimmon fruit to pressure, the parameters affecting the color changes of this fruit after pressure ...
Sajad Jafarzadeh   +3 more
doaj   +1 more source

The status of industrialization and development of exosomes as a drug delivery system: A review

open access: yesFrontiers in Pharmacology, 2022
Exosomes, as natural biomolecular carriers produced by cells, have the potential and advantage of delivering drugs to target organs or cells in vivo.
Yi Yin   +6 more
doaj   +1 more source

The International Mass Loading Service [PDF]

open access: yes, 2015
The International Mass Loading Service computes four loadings: a) atmospheric pressure loading; b) land water storage loading; c) oceanic tidal loading; and d) non-tidal oceanic loading. The service provides to users the mass loading time series in three
DS MacMillan   +16 more
core   +1 more source

Experimental and Numerical Research on Cylindrical Tubes under Outer Cylindrical Explosive Waves

open access: yesShock and Vibration, 2017
Cylindrical explosive loading has an important application in explosive working, researching on weapon damage, and explosive-driving load. This study uses experimental and numerical methods to study the response of long and thin tubes when subjected to ...
Sui Yaguang   +3 more
doaj   +1 more source

A comparison of two manual catching methods of broiler considering injuries and behavior

open access: yesPoultry Science, 2022
: The aim of this study was to compare the 2 manual catching methods in terms of injuries and behavior. Throughout 12 loadings on practical farms with the same standard, 1 container each was caught using the one-legged (1LCM) and 1 using the two-legged ...
Jenny Wessel   +6 more
doaj   +1 more source

Stamina of a non-gasketed flange joint under combined internal pressure, axial and bending loading : an experimental study [PDF]

open access: yes, 2009
The performance of a bolted flange joint is characterized mainly by its 'strength' and 'sealing capability'. A number of numerical and experimental studies have been conducted to study these characteristics under internal pressure loading conditions alone.
Abid   +16 more
core   +1 more source

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