Sabitlenmiş Tweet
English
Chuck Haas
103 posts
Chuck Haas
@ProfCharlesHaas
Betz Prof. Environ Eng - Drexel University. Philadelphia. All thoughts my own and not official. Member @theNAEng https://t.co/vPkk0EtbDw
Philadelphia, Pennsylvania Katılım Mayıs 2025
137 Takip Edilen35 Takipçiler
Seven "Dirty" Words in Higher Ed. - 3. The University is a Business open.substack.com/pub/professorw…
English
Chuck Haas retweetledi
Before vaccines, babies got breastmilk, sunshine and love.
And 1 in 5 of them didn't live to see their first birthday
English
Some things that LLMs are useful for as an academic (many of which may not be obvious) #LLMs #AI #ChatGPT
open.substack.com/pub/professorw…
English
English
This is the Mediterranean Diet that I recommend to many of my patients.
English
Thoughts on #AI , #engineering, and #engineering education in my new blog post. Are we going through stages of grief? chaasblog.wordpress.com/2025/12/29/ai-…
English
@zhigangsuo reminiscent of George Box and earlier scholars: all models/maps (theories) are wrong, but some are useful
English
What’s the definition of being real?
Physics In History@PhysInHistory
The electron is a theory we use; it is so useful in understanding the way nature works that we can almost call it real. -- Richard Feynman
English
Chuck Haas retweetledi
@ZheqiChen Section 6 begins with an analogy, and asks a question. It is difficult to answer this question in general. The sections reviews several common experiments.
English
Chuck Haas retweetledi
The Department of Civil and Environmental Engineering at Tohoku University is recruiting a professor in the field of environmental protection engineering.
#Hiring #TohokuUniversity #Engineering #Jobs
bit.ly/4aqhQHw
English
@TheWheltonGroup I've had the pleasure of interacting with him on @theNAEng activities, and it is wonderful to work with him.
English
A remarkable individual who I’ve had the privilege of crossing paths with and wish him the best.
Professor Sinha, an #engineer, made a positive difference in the lives of millions of people.
The world is a better place because of his contributions to protect the health, safety, and welfare of the public.
Lyles School of Civil and Construction Engineering@PurdueCCE
Today, #Purdue CCE celebrated the legendary career of Professor Kumares Sinha. In addition to his countless contributions to engineering research and the world at large, Prof. Sinha was known as an incredible educator, mentor, and friend. We wish him the very best!
English
Chuck Haas retweetledi
The American Society of Civil Engineers is seeking a visionary, inspirational Executive Director to serve as the chief executive of the global nonprofit professional membership association. Learn more: go.asce.org/47YbQ5H.
English
Chuck Haas retweetledi
In an editorial, PNAS Nexus Editor-in-Chief Yannis C. Yortsos looks back at the journal’s first few years and considers the aptness of W. Brian Arthur’s 2009 definition of technology: “leveraging phenomena for useful purposes.” In PNAS Nexus: ow.ly/Yras50Xr3n7
English
@zhigangsuo Case in point: Alexander Fleming's discovery of penicillin. britannica.com/biography/Alex…
English
Understanding is overrated, especially when a discovery itself is significant.
One may choose to report the finding, and ascertain its novelty and significance.
Understanding can come in a later work.
English
New paper: Moving beyond the 1 in 10,000 benchmark in quantitative microbial risk assessment (#QMRA) ...
#riskassessment
great collaboration with many colleagues, esp. @ProfKAHamilton, Hunter Quon, @Patrick_Gurian, many others. doi.org/10.1016/j.watr…
English
Chuck Haas retweetledi
With no new investment for public transit in the 2025-2026 state budget, discussions must begin now to ensure the 2026-2027 budget meets the needs of Pennsylvania’s riders and communities.
English
Chuck Haas retweetledi
Remember that insurance is actually a thing you hope never to use, and then read this critique.
English
@zhigangsuo There is a fairly rich literature on thermodynamics of microbial growth, e.g.: sciencedirect.com/science/articl…
English
Excellent question! It goes to the heart of thermodynamic method.
The general answer is this--Be superficial.
Thermodynamics has been used to analyze turbines without knowing complex fluid patterns, and analyze chemical reactions without knowing reaction mechanisms.
Rui Huang@RuiHuangUTAus
@zhigangsuo @ChristosA89 A living system is an open system with biochemical reactions. I don’t have a clear understanding of biochemical reactions. I wonder how thermodynamics works with biochemical processes.
English
@Number10cat Even more so, Larry - the initial name was New Amsterdam
English
The name rather suggests it was...
Brianna Lyman@briannalyman2
New York City wasn't built by immigrants
English