Results 171 to 180 of about 169,118 (334)

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

open access: yesAdvanced 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

Strategies to mitigate secondary salinization in the Indus Basin of Pakistan: a selective review [PDF]

open access: yes
Salinity control / Water table / River basins / Irrigation management / Water quality / Irrigation practices / Drainage / Sodic soils ...
Aslam, M., Prathapar, S. A.
core  

Micropleated Nanofibrous Filters for High‐Efficiency Submicron Aerosol Filtration: A Comparative Study with Chemical, Biological, Radiological, and Nuclear Gas Mask Filters

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents micropleated filters manufactured by needleless electrospinning. Nanofibers are deposited onto uniaxially pre‐stretched substrates that contract upon release, forming densely packed micropleats. This architecture increases effective surface area without enlarging the filter size, achieving quality factors comparable to those of ...
Aleksandr Fadeev   +6 more
wiley   +1 more source

Soil management and compost effects on salinity and seasonal water storage in a Mediterranean drought-affected olive tree area

open access: bronze, 2017
Nektarios N. Kourgialas   +5 more
openalex   +1 more source

Uncharted territory - environment and population beyond six billion [PDF]

open access: yes
When historians in the far distant future look back upon the tumultuous twentieth century, they will likely judge the most outstanding feature to be the extraordinary increase in human numbers that has occurred during this relatively short time period ...
Benedick, Richard Elliot
core  

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

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