Results 71 to 80 of about 784,662 (197)

The position of the developing countries in the WTO negotiations on agricultural trade liberalisation [PDF]

open access: yes
This paper reviews the demands of developing countries in the new round of WTO agricultural negotiations which began in Geneva in March 2000 based on the submissions to the Special Session up to November 2000. Two issues of principle are identified.
Alan Matthews
core   +3 more sources

Analisa Penggunaan Rele Differensial Sebagai Proteksi Pada Transformator 60 MVA Di Gardu Induk Palur [PDF]

open access: yes, 2018
Power transformers are the most important component and need to be protected from interference that could disrupt the supply of electricity. Differensial relay is the principle it works on the basis of the balance, which compares the current transformer ...
, Agus Supardi, S.T., M.T   +1 more
core  

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

open access: yesFEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold   +11 more
wiley   +1 more source

Analisa Proteksi Differensial pada Generator di Pltu Suralaya [PDF]

open access: yes, 2017
Power plants produce electrical energy that will be distributed to consumers. Hence, the power plant is expected to be in a condition which means it can reliably provide electricity continuously with good quality.
Jurnal, R. T. (Redaksi)
core  

The role of lipid metabolism in neuronal senescence

open access: yesFEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari   +2 more
wiley   +1 more source

Tracking performance with two breathing oxygen concentrations after high altitude rapid decompression [PDF]

open access: yes
Current military aircraft Liquid Oxygen (LOX) systems supply 99.5 pct. gaseous Aviator's Breathing Oxygen (ABO) to aircrew. Newer Molecular Sieve Oxygen Generation Systems (MSOGS) supply breathing gas concentration of 93 to 95 pct. O2.
Nesthus, Thomas E.   +2 more
core   +1 more source

Evaluation of dispersion strengthened nickel-base alloy heat shields for space shuttle application [PDF]

open access: yes
The results obtained in a program to evaluate dispersion-strengthened nickel-base alloys for use in a metallic radiative thermal protection system operating at surface temperatures to 1477 K for the space shuttle were presented.
Johnson, R., Jr., Killpatrick, D. H.
core   +1 more source

Quench protection analysis in accelerator magnets, a review of the tools

open access: yes, 2014
As accelerator magnets see the increase of their magnetic field and stored energy, quench protection becomes a critical part of the magnet design. Due to the complexity of the quench phenomenon interweaving magnetic, electrical and thermal analysis, the ...
Felice, H., Todesco, E.
core   +1 more source

Adaptive Current Differential Protection Method Considering Control and Protection Coordination

open access: yesZhongguo dianli
The VSC-HVDC transmission system for large-scale new energy has become a typical scenario in China's new power system. However, the transmission line between the new energy station and the flexible direct converter is special with its both sides being power electronic devices, and affected by different converter control strategies, the short-circuit ...
Bo ZHANG   +3 more
openaire   +1 more source

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