Results 11 to 20 of about 2,985,193 (306)

Philosophical Basis of the Compulsory Company Manpower Report toward Pancasila Industrial Relation

open access: yesHumaniora, 2019
The research aimed to find out the intrinsic meaning and pragmatic interests of the concept of Compulsory Company Manpower Report (CCMR) and how the principle basis of Law Number 7 Year 1981 affected philosophical validity in realizing industrial ...
Iron Sarira
doaj   +1 more source

Investigation on the Alloy Mixing and Inclusion Removement through Using a New Slot-Porous Matched Tuyeres

open access: yesMetals, 2023
A mathematical model was developed to investigate the refining process through using slot-porous matched dual tuyeres. In this model, the bubble expansion is considered through the ideal gas state equation.
Xianglong Li   +7 more
doaj   +1 more source

Iron economy in Chlamydomonas reinhardtii. [PDF]

open access: yes, 2013
While research on iron nutrition in plants has largely focused on iron-uptake pathways, photosynthetic microbes such as the unicellular green alga Chlamydomonas reinhardtii provide excellent experimental systems for understanding iron metabolism at the ...
Blaby-Haas, Crysten E   +2 more
core   +1 more source

Colorectal cancer chemoprevention: is aspirin still in the game?

open access: yesCancer Biology & Therapy, 2022
Screening strategies have demonstrated their potential for decreasing the incidence and mortality of cancers, particularly that of colorectal cancer (CRC).
Adrien Grancher   +3 more
doaj   +1 more source

Effect of Batch-Annealing Temperature on Oxidation of 22MnB5 Steel during Austenitizing

open access: yesMetals, 2023
In this paper, the effect of batch-annealing temperature on the oxidation of 22MnB5 steel during austenitizing was studied. When the batch-annealing temperature was decreased from 690 to 680 °C, the surface roughness of cold-rolled 22MnB5 steel decreased,
Bibo Li   +6 more
doaj   +1 more source

Kebijakan Perizinan Sesuai Asas Diskresi Terkait Manajemen Risiko dalam Perspektif Negara Hukum Kesejahteraan

open access: yesHumaniora, 2011
As a country that respects the rule of law, permission can be a commodity as the establishment of a policy creation rules or derivation of state law dogma. The subject of law could not be carelessly with the presence of policies and regulations.
Iron Sarira
doaj   +1 more source

Research progress in steam oxidation behavior of martensitic steel used for boiler

open access: yesCailiao gongcheng, 2021
The thermodynamic and kinetic basic theories of high temperature oxidation of metals and the theoretical conditions for the formation of protective oxide scale on FeCr alloys were described briefly.
BAI Yin   +4 more
doaj   +1 more source

Investigation and Minimization of Slag Spot Surface Defects in Continuous Casting of High Carbon Steel Billets through Statistical Evaluation

open access: yesMetals, 2020
Slag spot surface defects often appear during continuous casting of high carbon steel billets due to the solidification characteristics of molten steel in the mold.
Yong-feng Chen   +7 more
doaj   +1 more source

Inclusion Removements in a Bottom-Stirring Ladle with Novel Slot-Porous Matched Dual Plugs

open access: yesMetals, 2022
The cleanness of steel has always been a big problem for secondary refining. In this work, a new method, which is coupled with slot and porous plugs, is proposed to improve the cleanness in steel.
Xianglong Li   +8 more
doaj   +1 more source

Génétique épidémiologique et moléculaire de l’obésité humaine

open access: yesOléagineux, Corps gras, Lipides, 2000
L’obésité est une pathologie majeure pour plusieurs raisons qu’il est difficile de hiérarchiser. D’abord parce qu’elle est commune, concernant aujourd’hui près d’un individu sur trois dans les pays industrialisés.
Iron Albert
doaj   +1 more source

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