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NanoManufacturing

Michael De Volder, Engineering Department - IfM
 

Thu 22 May 17:00: Cambridge RNA Club - IN PERSON

http://talks.cam.ac.uk/show/rss/5408 - Thu, 20/03/2025 - 14:14
Cambridge RNA Club - IN PERSON

Abstract not available

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Fri 21 Mar 17:00: Surgical data using LLMs

http://talks.cam.ac.uk/show/rss/5408 - Thu, 20/03/2025 - 12:58
Surgical data using LLMs

Abstract not available

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A Unitized Encapsulation Architecture with Durable Epitaxial Ion-conductive Scaffolds for Ultrastable Solid-state Sulfur Cathode

http://feeds.rsc.org/rss/ee - Thu, 20/03/2025 - 11:49
Energy Environ. Sci., 2025, Accepted Manuscript
DOI: 10.1039/D4EE05668J, PaperMinkang Wang, Han Su, Yu Zhong, Chuming Zhou, Guoli Chen, Xiuli Wang, Jiangping Tu
All-solid-state lithium-sulfur batteries (ASSLSBs) are emerging as next-generation energy storage systems, offering enhanced energy density, safety, and cost-effectiveness. However, the breakdown of the ion-conducting network within sulfur cathode limits their...
The content of this RSS Feed (c) The Royal Society of Chemistry

A carbon cathode for lithium mediated electrochemical ammonia synthesis

http://feeds.rsc.org/rss/ee - Thu, 20/03/2025 - 11:49
Energy Environ. Sci., 2025, Accepted Manuscript
DOI: 10.1039/D4EE05669H, Communication Open Access &nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Craig Burdis, Romain Tort, Anna Winiwarter, Johannes Rietbrock, Jesús Barrio, Maria Magdalena Titirici, Ifan E.L. Stephens
To introduce the potential for tuneability of the cathode in lithium mediated ammonia synthesis, we report a carbon cathode which produces ammonia at a Faradaic efficiency of 37 %. This...
The content of this RSS Feed (c) The Royal Society of Chemistry

Fri 13 Jun 14:00: Title to be confirmed

http://talks.cam.ac.uk/show/rss/5408 - Thu, 20/03/2025 - 11:30
Title to be confirmed

Peter C. Collins joined the Department of Materials Science and Engineering at Iowa State University in July, 2015. Dr. Pete Collins received his undergraduate degree in Metallurgical Engineering from the University of Missouri-Rolla, and his MS and PhD from The Ohio State University in Materials Science and Engineering. Prior to joining ISU , Dr. Collins served as a faculty member and undergraduate coordinator in the Department of Materials Science and Engineering at the University of North Texas. Dr. Collins has also spent time standing-up a not-for-profit 501-3© manufacturing laboratory, and regularly engages with both industry and the government. His experiences and interests involve the practical and theoretical treatments of microstructure-property relationship, with an extension into composition-microstructure-property relationships derived for complex multi-phase, multi-component engineering alloys. He has extensive experience in participating in large industrial programs, has conducted studies into novel metal matrix composites, and has significant research experience with additive manufacturing techniques, and combinatorial materials science. Dr. Collins is an active member of TMS , past chairman of the ICME committee, member of the Titanium committee, and a member of the Materials Processing and Manufacturing Division. In recent years, Collins and his group have been actively involved in developing and building new types of instrumentation and experiments. These include developing the first 3D SRAS (spatially resolved acoustic spectroscopy) microscope, bicombinatorial techniques, reduced-cost wire-fed metal AM systems, and other techniques aimed at characterizing defects in additive manufactured materials.

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Fri 28 Mar 13:00: Democratizing Carbon Markets: A Blockchain-Based Emission Trading System for Small and Large-Scale Stakeholders in Brazil

http://talks.cam.ac.uk/show/rss/5408 - Thu, 20/03/2025 - 10:50
Democratizing Carbon Markets: A Blockchain-Based Emission Trading System for Small and Large-Scale Stakeholders in Brazil

Abstract

The integration of blockchain technology into carbon markets offers a unique opportunity to create more transparent, inclusive, and efficient trading mechanisms. This presentation introduces a novel Blockchain Emission Trading System (BETS) model designed to align with Brazil’s new carbon market legislation (Law 15042/2024), ensuring that both large landholders and small rural producers can participate fairly. Our approach leverages official land registries, such as SICAR , to create spatially and temporally verifiable carbon credits, preventing fraud and double counting while enabling greater accessibility for smaller stakeholders who often struggle to enter regulated markets. By decentralizing the issuance and trading of carbon credits, our model aims to reduce intermediaries, lower costs, and promote broader participation, ultimately fostering a more equitable environmental and economic transition. Through a systematic mapping study, we identify key challenges and research directions for blockchain-based carbon markets and propose a framework that ensures compliance with national and international standards while prioritizing social and economic inclusivity.

Bio

Jean is a professor at the Federal University of Santa Catarina (UFSC) in Brazil, specializing in information security, blockchain technology, and electronic documents. He holds a PhD in Computer Science from the University of Cambridge, where his research focused on cryptographic protocols and secure execution of code. Over the years, he has worked extensively on the development of blockchain-based solutions, particularly in the areas of digital identity, electronic signatures, and regulatory compliance. His recent work explores the use of blockchain to improve transparency, security, and inclusivity in digital ecosystems, including its application in carbon markets and sustainable finance.

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4 January 2021

We are seeking to hire a research assistant to work on carbon nanotube based microdevices. More information is available here: www.jobs.cam.ac.uk/job/28202/

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4 January 2021

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