Results 101 to 110 of about 1,741,488 (313)

Down with the drain : looking after our urban runoff and waterways in the era of sustainable management : a thesis presented in partial fulfilment of the requirements for the degree of Master of Philosophy in Resource and Environmental Planning at Massey University [PDF]

open access: yes, 1997
Recent reforms of environmental and local government legislation have radically changed the nature of environmental management in New Zealand. There is a new mandate for the "sustainable management" of natural and physical resources. This thesis examines
Barrell, Hamish Nigel
core  

Interaction of Ladle Slag With Varying SiO2 Content and Recyclate‐Based MgO–C Refractories

open access: yesAdvanced Engineering Materials, EarlyView.
Ladle slags (CaO/Al2O3 = 1) with 1–20 wt% SiO2 were investigated in contact with industrial MgO–C refractories fabricated from fresh magnesia and 50 wt% recyclate. The sessile drop method at 1600°C reveals intensive gas formation, delayed slag infiltration in recyclate‐based samples, and, under high‐SiO2 slag, formation of a dense MgAl2O4‐rich ...
Anton Yehorov   +6 more
wiley   +1 more source

Numerical Modeling of Tank Cars Carrying Hazardous Materials With and Without Composite Metal Foam

open access: yesAdvanced Engineering Materials, EarlyView.
Large‐scale puncture models consisting of hazardous materials (HAZMATs) tank car with protective steel–steel composite metal foam (S–S CMF) are solved numerically. Tank car plate with added 10.91–13.33 mm thick S–S CMF layer does not puncture. Protective S–S CMF absorbs impact energy, reduces plate deformation, and prevents shear bands formation ...
Aman Kaushik, Afsaneh Rabiei
wiley   +1 more source

Arbuscular mycorrhizal fungi improve morphological and yield performance of Eragrostis tef genotypes in Tigray, Ethiopia

open access: yesScientific Reports
Arbuscular mycorrhizal fungi (AMF) form beneficial partnerships with most plant species, helping to improve crop resilience in tough environmental conditions.
Kidu Gebremeskel   +6 more
doaj   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

A report to iwi on the kaupapa Māori environmental outcomes and indicators kete [PDF]

open access: yes, 2009
Tangata whenua in Aotearoa have been largely excluded from participation in local government planning since colonisation, but tikanga and Māori values have for the past two decades been acknowledged in resource management and local government ...
Jefferies, Richard, Kennedy, Nathan
core   +1 more source

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann   +8 more
wiley   +1 more source

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Modeling Soil Erosion Risk Areas Using the RUSLE Model Coupled With GIS and RS in Haro Bake Watershed, Yabello District, Southern Ethiopia

open access: yesApplied and Environmental Soil Science
Soil erosion is most severe in the tropical and subtropical regions of the world, especially in developing countries like Ethiopia. Estimating the extent of soil loss and understanding the spatial distribution of erosion-prone areas are critical for ...
Fenan Tola, Bobe Bedadi, Samuel Feyissa
doaj   +1 more source

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