Results 111 to 120 of about 4,504,709 (363)

Combining Metal Additive Manufacturing and Casting Technology: High Performance Cooling Channels for Electric Powertrain Components

open access: yesAdvanced Engineering Materials, EarlyView.
When realized as inserts in high‐pressure die casting, aluminum cooling channels for electric powertrain components and similar applications typically require a stabilizing filler to survive the process. The present study investigates relinquishing this filler using additively manufactured inserts promising performance improvements.
Dirk Lehmhus   +9 more
wiley   +1 more source

Editorial: New Techniques for Improving Climate Models, Predictions and Projections

open access: yesFrontiers in Climate, 2021
Matthew Collins   +8 more
doaj   +1 more source

Global Climate Action – May Update: [PDF]

open access: yes
The Climate Institute\u27s May update on the most recent developmentson new targets and other policies. Overview In the lead-up to the Paris climate talks in November, countries are advancing their domestic climate and clean energy efforts and ...
Climate Institute
core  

CALPHAD‐Guided Prediction and Interpretation of Phase Formation in Ta–Mo–Cr–Ti–Al Refractory High‐Entropy Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
This study designs Ta–Mo–Cr–Ti–Al refractory high‐entropy alloys with a disordered body‐centered‐cubic A2 crystal structure aiming for improved ductility, lower density, and oxidation resistance. Four alloy compositions are identified by thermodynamic calculations.
Kateryna Khanchych   +7 more
wiley   +1 more source

Global and regional importance of the direct dust-climate feedback. [PDF]

open access: yes, 2018
Feedbacks between the global dust cycle and the climate system might have amplified past climate changes. Yet, it remains unclear what role the dust-climate feedback will play in future anthropogenic climate change.
Evan, Amato T   +3 more
core   +2 more sources

Stabilized Intermediate Phase Via Pseudo‐Halide Anions Toward Highly Efficient and Light‐Soaking Stable Perovskite Solar Cells

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
The formate pseudo‐halide anion is strategically introduced at the buried interface to stabilize the intermediate phases formed during perovskite crystallization. The controlled crystallization enhances crystallinity and alleviates tensile strain, eliminating residual PbI2 near the buried interface.
Jongdeuk Seo   +12 more
wiley   +1 more source

Australian Climate Roundtable: joint principles for climate policy [PDF]

open access: yes
This document sets out principles to guide the development of sound long term policy to address climate change. These principles reflect extensive discussions between the diverse organisations participating in the Australian Climate Roundtable ...
Australian Climate Roundtable
core  

Climate Fluctuations and Climate Sensitivity [PDF]

open access: yes, 1990
Some evidence is presented that the main part of the atmospheric climate system is such that small forcings in the heat balance lead to linear responses in the surface temperature field.
North, Gerald R., Yip, Kuor-Jier Joseph
core   +1 more source

Photo‐Assisted Zn‐Iodine Battery via Bifunctional Cathode with Iodine Host and Solar Response Boost

open access: yesAdvanced Functional Materials, EarlyView.
A bifunctional cathode based on BiOI materials is developed for photo‐assisted Zn‐iodine batteries, serving as both an iodine host and a solar‐responsive material. This design enables dual reaction routes involving vacancy‐based iodine storage and reversible two steps iodine redox.
Hai Xu   +4 more
wiley   +1 more source

The physics of climate change: simple models in climate science [PDF]

open access: yesarXiv, 2018
There is a perception that climate science can only be approached with complex computer simulations. But working climate scientists often use simple models to understand their simulations and make order-of-magnitude estimates. This article presents some of these simple models with the goal of making climate science more accessible and comprehensible.
arxiv  

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