Results 121 to 130 of about 19,709,402 (356)

Working for Scrooge: Worst Companies of 2009 for the Right to Associate [PDF]

open access: yes, 2009
Provides background and a description of labor violations for four of the worst multinational corporations for union ...
International Labor Rights Forum
core   +2 more sources

Corrosion Failure Analysis of Contactor Type Electrical Connection Components Used in Converter Valve Side Bushings

open access: yesHigh Voltage, EarlyView.
ABSTRACT As a commonly used bushing current‐carrying structure in recent years, contactor‐type electrical connection parts operate in a complex environment of electric, thermal and chemical corrosion for extended periods. With the increase of ultra‐high voltage (UHV) transmission capacity, its operating environment faces more stringent challenges, and ...
Qingyu Wang   +9 more
wiley   +1 more source

A Comparative Study of Dip-Coating and Drop-Casting for Surface Modification of Kraft Paper with Silver Nanoparticles Toward Active Packaging

open access: yesSurfaces
Kraft paper, commonly known as brown paper, has been widely used in the preservation of various food products and is increasingly explored in the development of active packaging materials with antimicrobial functionality by incorporating metal ...
Naiara Milagres Augusto da Silva   +3 more
doaj   +1 more source

Total Site Heat and Mass Integration and Optimisation using P-graph: A Biorefinery Case Study

open access: yesChemical Engineering Transactions, 2017
The aim of this paper is to solve total site heat and mass integration and optimisation using P-graph framework, with a biorefinery case study. Total site heat and mass integration is important for the selection of biorefinery processes because it must ...
B.H.Y. Ong   +3 more
doaj   +1 more source

Electrical Breakdown Analysis of Emerging Oil–Paper Insulation Systems

open access: yesHigh Voltage, EarlyView.
ABSTRACT This investigation addresses the effect of particulate additives on the electrical breakdown strength of the oil impregnated insulation paper system. The morphological complexity is addressed by converting data from scanning electron microscope images to a data set suitable for numerical simulation analysis. Then, by using the conventional oil‐
Yue Xu   +9 more
wiley   +1 more source

Discussion after Paper by Kraft [PDF]

open access: yesSymposium - International Astronomical Union, 1974
R. J. Tayler, J. E. Hesser
openaire   +2 more sources

Modeling the drying of an unsaturated deformable porous medium: Application to packaging kraft paper [PDF]

open access: yesE3S Web of Conferences
The main objective of this work is to model heat transfer in Kraft paper during drying. The model developed takes into account BIOT's assumptions regarding a uniform temperature environment; the paper used is assumed to be thermally thin (BIOT number Bi <
Chandoul Belgacem   +2 more
doaj   +1 more source

Experimental study of low-velocity impact on foam-filled Kraft paper honeycomb structure

open access: yes, 2018
Low-velocity impact tests of unfilled and foam-filled Kraft paper honeycomb are carried out to investigate the effect of foam, indenter size and location of indentation on maximum or peak force and energy absorption capability.
N. A. Abd Kadir   +3 more
semanticscholar   +1 more source

Leaf photoprotection and water relations traits reveal novel axes of coordination and trade‐offs in leaf function

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plants can express considerable plasticity in leaf functional traits, but that plasticity may be constrained by coordination and trade‐offs among multiple functions.
Bailey H. McNichol   +3 more
wiley   +1 more source

Source Coding for Quasiarithmetic Penalties

open access: yes, 2006
Huffman coding finds a prefix code that minimizes mean codeword length for a given probability distribution over a finite number of items. Campbell generalized the Huffman problem to a family of problems in which the goal is to minimize not mean codeword
Baer, Michael B.
core   +4 more sources

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