Results 101 to 110 of about 1,030,907 (291)
The Application of Ozone Micro-nano Bubble Treatment Vegetable Fresh-Keeping Technology in Air Logistics Transportation [PDF]
, 2022 Yang Yang, Qiang Chen
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Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
Cargo Logistics Airlift Systems Study (CLASS). Volume 2: Case study approach and results [PDF]
Models of transportation mode decision making were developed. The user's view of the present and future air cargo systems is discussed. Issues summarized include: (1) organization of the distribution function; (2) mode choice decision making; (3) air ...
Burby, R. J., Kuhlman, W. H.
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Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
An explanatory approach to modeling the fleet assignment in the global air transportation system. [PDF]
CEAS Aeronaut J, 2023 Kühlen M +3 more
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Advanced Engineering Materials, EarlyView.Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello +5 more
wiley +1 more source
Fractal and FractionalBased on an adaptive neural control scheme, this paper investigates the consensus problem of random Markov jump multi-agent systems with full state constraints.
Yuhang Yao +4 more
doaj +1 more source
Impact of COVID-19 on domestic air transportation in China. [PDF]
Transp Policy (Oxf), 2022 Li Y, Wang J, Huang J, Chen Z.
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Sustainability and Air Freight Transportation: Lessons from the Global Pandemic [PDF]
, 2021 John R. Bartle +2 more
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The Economic Effect of Competition in the Air Transportation Industry [PDF]
, 1972 The air transportation industry has been described as a highly-competitive, regulated oligopoly or as a price-regulated cartel with blocked entry, resulting in excessive service and low load factors.
Hubbard, H. B.
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