#Car thingys
https://m.youtube.com/watch?v=Aytf6ARcs8s
#Catalytic Converters


I . .. Well.  
Yep.
#repost •acws #acws
These cost-effective #performance #exhausts for #car 🚗💨 are able to replace everything from the #catalytic converter 🔧 to the tailpipes 🔥, which is what makes them so desirable as you don’t spend as much time ⏳ and money 💰 on them https://coveringallthings.wordpress.com/2025/01/30/the-basics-of-performance-exhausts-how-to-get-the-right-one/
The Basics of Performance Exhausts: How to Get The Right One

When it comes to performance improvements in a car, the engine is the most targeted system and that’s for a good reason. However, the engine isn’t the only collection of components that…

Covering All Things

Monitoring C–C coupling in #catalytic reactions via machine-learned #infrared #spectroscopy in National Science Review

New work of Li Yang and Thomas Heine from @tudresden with Sheng Ye from Anhui Uni

https://academic.oup.com/nsr/advance-article/doi/10.1093/nsr/nwae389/7875254

#MachineLearning #chemistry

Monitoring C–C coupling in catalytic reactions via machine-learned infrared spectroscopy

Abstract. Tracking atomic structural evolution along chemical transformation pathways is essential for optimizing chemical transitions and enhancing contro

OUP Academic
Looking to reduce your vehicle's emissions and boost its performance? Explore the best #catalytic #converters designed for emission control, including diesel catalytic converters, high-flow catalytic converters, and aftermarket options. This guide will help you choose the right emission control device for your vehicle to ensure it meets environmental standards while maintaining top efficiency. https://dynovoxparts.com/blogs/catalytic-converters/catalytic-converters-for-emission-control
What Does a Catalytic Converter Do?

A catalytic converter reduces harmful emissions from your vehicle, turning pollutants into less harmful substances. It improves engine efficiency, reduces air pollution, and helps you comply with emission regulations. When replacing it, ensure you choose a high-quality, compatible part. Dynovox Parts offers a range of certified catalytic converters to keep your vehicle running smoothly and efficiently

DynoVox
This type of #system allows you to replace components starting from the #catalytic #converter to the #tailpipes, hence the name. 🛠️ #Cat-back high performance #exhaust systems are able to offer moderate #performance gains. 🚗💨 https://jamesknowseverything.wordpress.com/2024/06/19/aftermarket-performance-exhausts-the-lowdown-on-different-types-and-installation/
Aftermarket Performance Exhausts: The Lowdown on Different Types and Installation

The world of aftermarket car parts and accessories is a vast one as it takes up most of the performance space already. Why is that the case? Mostly because aftermarket performance parts are not jus…

JamesKnowsEverything

Theriouthly.

WHY so many O2 #sensors.

All you need is up from #catalytic converter and downstream. Even if you got a V #engine, a single cat converter would be plenty adequate, along a single downstream sensor.

#XJ does very well with *2*, total
#Jeep

Decarboxylative Sulfonylation of Carboxylic Acids
Photoinduced iron-catalyzed reaction for the synthesis of sulfones

https://www.chemistryviews.org/decarboxylative-sulfonylation-of-carboxylic-acids/

#chemistry #chemistryviews #chemviews #research #chemiverse #Sulfonyl #catalytic #organicchemistry

Decarboxylative Sulfonylation of Carboxylic Acids - ChemistryViews

Photoinduced iron-catalyzed reaction for the synthesis of sulfones

ChemistryViews

"Here, we report a rationally designed #organometallic #catalytic system using earth-abundant metals that achieves Nylon-6 #depolymerization under mild and benign solvent-free conditions at unprecedented rates and selectivity. This process is effective for diverse commodity end-of-life articles such as fishing nets, carpets, clothing, and #plastic mixtures."

https://www.sciencedirect.com/science/article/abs/pii/S245192942300548X

Tuning up #photosynthesis with red Rubisco: Rubisco from the red #algae Griffithsia monilis has substantially greater #catalytic activity than the version found in #vascular #plants but cannot be successfully expressed in them. Grafting a small number of regions from GmRubisco into the enzyme from Rhodobacter sphaeroides preserves the greater carbon-fixing activity while also allowing expression of the #chimeric #protein in plants: https://www.nature.com/articles/s41477-023-01436-7
Grafting Rhodobacter sphaeroides with red algae Rubisco to accelerate catalysis and plant growth - Nature Plants

To advance crop productivity improvement efforts, the authors integrated crystal structure-guided changes from a highly effective red algae Rubisco into a related bacterial enzyme to improve its CO2-fixing traits that, in tobacco, enhanced photosynthesis and growth.

Nature

"Here, we use x-ray crystallography and cryo–electron microscopy to chart the structural changes undergone during the progress of the #enzyme through the reaction. We identify a single active site that has evolved to bind, individually and sequentially, substrates that satisfy structural and #chemical criteria to position reactive parts next to the #catalytic triad for reaction"

https://www.science.org/doi/10.1126/sciadv.adf5799

#bacteria #antibiotics