Donald E. Matthieu III's Avatar

Donald E. Matthieu III

@donaldmatthieu.bsky.social

soil, water, & environmental science; remediation; soil & groundwater pollution dynamics; subsurface hydrology. Personal opinions.

846 Followers  |  1,121 Following  |  172 Posts  |  Joined: 18.08.2023  |  2.4119

Latest posts by donaldmatthieu.bsky.social on Bluesky

Are the optics bad here? Should judge have ordered jury 2 only consume soup for lunch & no sandwich? "The jury, which feasted on sandwiches for lunch Thursday, according 2 a person familiar with jury lunches, deliberated the charges 4 several hours Wednesday & Thursday before delivering the verdict"

07.11.2025 21:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

lol. I think you meant to say tortilla law.

07.11.2025 19:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Well, the verdict has been rendered. The jury decided that the prosecutors threw them a bologna sandwich of charges and declined to find the defendant guilty of alleged footlong felonies. There was no meat in the prosecutors' sandwich accusations. It was only a tomato sandwich.

07.11.2025 19:04 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Article Quote: "The jury β€” which feasted on sandwiches for lunch Thursday, according to a person familiar with jury lunchesβ€”deliberated the charges for several hours Wednesday and Thursday before delivering the verdict." May I suggest a conspiracy theory that these sandwiches corrupted the jury? lol

07.11.2025 18:59 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

If the sandwich don’t split, you must acquit

05.11.2025 20:29 β€” πŸ‘ 12007    πŸ” 2043    πŸ’¬ 220    πŸ“Œ 83

Ladies & gentlemen of the jury: don't let the fact that the sandwich had turkey on it distract you from the fact that beef, or the having of beef, is the core issue in this case. The sandwich thrower might have had beef but really the officer did not. In the absence of beef the charges cannot stand

06.11.2025 01:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Single Sump Tank Trichloroethylene Tce Solvent Vapor Degreaser Vapour Degreasing Condenstation Ultrasonic Cleaner - Buy Ultrasonic Cleaner ultrasonic Cleaning Machine high Power Ultrasonic Cleaner ind... Single Sump Tank Trichloroethylene Tce Solvent Vapor Degreaser Vapour Degreasing Condenstation Ultrasonic Cleaner - Buy Ultrasonic Cleaner ultrasonic Cleaning Machine high Power Ultrasonic Cleaner ind...

www.alibaba.com/product-deta...

05.11.2025 06:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Tullker Single Sump Tank Trichloroethylene Tce Solvent Vapor Degreaser Vapour Degreasing Condenstation Ultrasonic Cleaner - Buy Vapour Degreaser tce Cleaner trichloroethylene Cleaner Product on Alibab... Tullker Single Sump Tank Trichloroethylene Tce Solvent Vapor Degreaser Vapour Degreasing Condenstation Ultrasonic Cleaner - Buy Vapour Degreaser tce Cleaner trichloroethylene Cleaner Product on Alibab...

www.alibaba.com/product-deta...

05.11.2025 06:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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"Ambient Trichloroethylene Exposure and Parkinson Disease Risk in Medicare Beneficiaries." www.neurology.org/doi/10.1212/...

05.11.2025 06:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Vaporized Solvent Degreaser Ultrasonic Vapor Degreasing Machine Of Multistage Cleaning Vapour Condensation Refrigeration Cleaner - Buy Vaporized Solvent Degreaser Ultrasonic Vapor Degreasing Machine m... Vaporized Solvent Degreaser Ultrasonic Vapor Degreasing Machine Of Multistage Cleaning Vapour Condensation Refrigeration Cleaner - Buy Vaporized Solvent Degreaser Ultrasonic Vapor Degreasing Machine m...

If TCE is still a concern in the USA (but becoming less of a concern, as compared to PFAS), imagine where else TCE could be a huge concern, like for instance China. This alibaba link is to purchase a solvent degreaser that is the kind of equipment that would use TCE. www.alibaba.com/product-deta...

05.11.2025 06:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Ambient Trichloroethylene Exposure and Parkinson Disease Risk in Medicare Beneficiaries | Neurology Background and ObjectivesTrichloroethylene (TCE) is an important environmental contaminant in the United States due to widespread use industrially. Epidemiologic studies suggest that occupational expo...

TCE is still a concern in the USA. "Epidemiologic studies suggest that occupational exposure to TCE and TCE-contaminated drinking water may increase the risk of Parkinson's disease (PD)." TCE has been banned for sale and use in the USA, but other places have not. www.neurology.org/doi/10.1212/...

05.11.2025 06:15 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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Glendale firefighters donate plasma to change out PFAS - Glendale Independent Across Arizona and the United States, firefighters are facing a cancer epidemic. One cause of this spike in cancer is the record high amounts of per- and polyfluoroalkyl substances (PFAS), also …

Extremely 2025 coded - Firefighters are donating their plasma to reduce the forever chemicals in their blood. "If a firefighter donates plasma six times a year, the PFAS in their blood could be reduced by up to 60%." (The plasma is "cleaned" before being used.) www.yourvalley.net/glendale-ind...

04.11.2025 19:23 β€” πŸ‘ 564    πŸ” 193    πŸ’¬ 18    πŸ“Œ 17

Hydrology Paper of the Day @abhilashsingh.bsky.social suggested by @mlearthsciences.bsky.social on obtaining subsurface soil moisture from surface soil moisture observations: conditional generative modeling in the context of Fickian diffusion, and a reverse diffusion process from a neural network.

19.10.2025 02:13 β€” πŸ‘ 9    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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@efsa.europa.eu just released a literature review of >1,700 publications reporting #microplastics occurrence in food contact materials. Unfortunately, methodological shortcomings and inadequate reporting prevents reliable exposure estimation.

#LiteratureReview
www.efsa.europa.eu/en/supportin...

22.10.2025 16:55 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Evidence keeps accumulating for the environmental toxin exposure link to Parkinson's disease, beyond pesticides. Today on trichloroethylene (TCE), used in dry cleaning
www.neurology.org/doi/10.1212/...

01.10.2025 22:14 β€” πŸ‘ 271    πŸ” 111    πŸ’¬ 12    πŸ“Œ 7

Please repost:

What are the current costs of kit-based RNA extractions per sample? Qiagen quoted my grad student a "discount" that came to $10/sample. That seemed /way/ too high

22.10.2025 23:43 β€” πŸ‘ 10    πŸ” 7    πŸ’¬ 12    πŸ“Œ 1

This! πŸ‘‡! πŸ§ͺπŸ”¬πŸ”­

16.10.2025 16:47 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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The war zone in Portland is out of control.

18.10.2025 01:09 β€” πŸ‘ 42547    πŸ” 11604    πŸ’¬ 1744    πŸ“Œ 899

I get it. I am trying to find the energy to post more. :)

10.10.2025 05:48 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Portland doing as Portland does

09.10.2025 22:02 β€” πŸ‘ 28    πŸ” 5    πŸ’¬ 1    πŸ“Œ 0
he Department of Plant Pathology at the University of California, Davis is seeking applications for a fulltime, tenure-track Assistant Professor position in Mycology, with a focus on plant pathogenic, symbiotic, 
or mycotoxigenic fungi and fungal-like organisms (e.g., oomycetes). We are looking for a highly 
motivated and creative scientist with a strong background in mycology and/or the biology of fungi and 
fungal-like organisms that interact with plants. The successful candidate will be expected to develop a 
world-class, externally funded research program that integrates both fundamental and applied aspects 
of fungal biology within the context of plant pathology. We welcome applicants pursuing a wide range 
of research topics related to plant-associated fungi, including but not limited to mechanisms of fungal 
pathogenesis or symbiosis with plants, population genomics and evolution of fungal plant pathogens, 
plant-associated fungal microbiomes and plant-microbe interactions, and/or one health approaches to 
fungal diseases and antifungal resistance. Applicants working in other relevant research areas involving 
pathogenic, symbiotic, or mycotoxigenic fungi or fungal-like organisms that affect plant health are also 
encouraged to apply. The successful candidate will have significant opportunities for collaboration with 
faculty in plant pathology, microbiology, genomics, and agricultural sciences, and to contribute to 
addressing issues of importance to California’s agricultural and natural ecosystems.
The appointee primary teaching responsibilities will be teaching Introductory Mycology, an upperdivision lab class, and SAS 30, Mushroom, Molds & Society, a general education class for non-majors. 
Additional graduate and undergraduate teaching responsibilities may be assigned based on 
departmental needs and the candidate’s expertise. The department offers modern instructional 
facilities, including a newly renovated teaching laboratory.

he Department of Plant Pathology at the University of California, Davis is seeking applications for a fulltime, tenure-track Assistant Professor position in Mycology, with a focus on plant pathogenic, symbiotic, or mycotoxigenic fungi and fungal-like organisms (e.g., oomycetes). We are looking for a highly motivated and creative scientist with a strong background in mycology and/or the biology of fungi and fungal-like organisms that interact with plants. The successful candidate will be expected to develop a world-class, externally funded research program that integrates both fundamental and applied aspects of fungal biology within the context of plant pathology. We welcome applicants pursuing a wide range of research topics related to plant-associated fungi, including but not limited to mechanisms of fungal pathogenesis or symbiosis with plants, population genomics and evolution of fungal plant pathogens, plant-associated fungal microbiomes and plant-microbe interactions, and/or one health approaches to fungal diseases and antifungal resistance. Applicants working in other relevant research areas involving pathogenic, symbiotic, or mycotoxigenic fungi or fungal-like organisms that affect plant health are also encouraged to apply. The successful candidate will have significant opportunities for collaboration with faculty in plant pathology, microbiology, genomics, and agricultural sciences, and to contribute to addressing issues of importance to California’s agricultural and natural ecosystems. The appointee primary teaching responsibilities will be teaching Introductory Mycology, an upperdivision lab class, and SAS 30, Mushroom, Molds & Society, a general education class for non-majors. Additional graduate and undergraduate teaching responsibilities may be assigned based on departmental needs and the candidate’s expertise. The department offers modern instructional facilities, including a newly renovated teaching laboratory.

Please repost -- The Univ. California Davis dept of Plant Pathology is hiring a Fungal biologist / Mycologist

Applications due Dec 1

Application portal: recruit.ucdavis.edu/JPF07339

Screenshot shows part of the job posting (with alt-text of the same text)

22.09.2025 18:58 β€” πŸ‘ 57    πŸ” 101    πŸ’¬ 2    πŸ“Œ 1

"hand-to-hand combat with antifa every night"

06.10.2025 19:45 β€” πŸ‘ 11718    πŸ” 3505    πŸ’¬ 494    πŸ“Œ 193
Japan Just Switched on Asia’s First Osmotic Power Plant, Which Runs 24/7 on Nothing But Fresh Water and Seawater A renewable energy source that runs day and night, powered by salt and fresh water.

www.zmescience.com/ecology/japa...

06.10.2025 03:12 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Jesus. You think it can’t get any worse, then you read these stories. US citizens and legal residents illegally arrested and held for days. **Native Americans** getting detained and held for days because ICE agents are too stupid/racist to know about tribal IDs.

04.10.2025 23:26 β€” πŸ‘ 2965    πŸ” 1068    πŸ’¬ 41    πŸ“Œ 28

Advice: download PDFs of any documents you might need from government websites. The NIFA website went offline during the government shutdown during my PhD

30.09.2025 20:42 β€” πŸ‘ 9    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0
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Substantial forest soil carbon accrual from absorptive fine roots over decadal timescales - Nature Geoscience The accrual of soil carbon from absorptive fine roots exceeds that of leaf litter in forests despite lower productivity, according to an analysis of field observations from Northern Hemisphere forest sites.

Absorptive fine #roots drive substantial #forest #soil carbon accumulation over the long term: Substantial forest soil carbon accrual from absorptive fine roots over decadal timescales - Nature Geoscience

23.09.2025 14:49 β€” πŸ‘ 17    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
Image d'un tΓ©lΓ©phone sur lequel se trouve le logo et le nom de Bluesky.
En arrière-plan, un papillon blanc sur fond bleu

Image d'un téléphone sur lequel se trouve le logo et le nom de Bluesky. En arrière-plan, un papillon blanc sur fond bleu

Suite Γ  la migration de scientifiques et d'universitaires de X, Bluesky est devenue une l'une des alternatives.

Afin d'Γ©valuer sa viabilitΓ©/pertinence pour la communication scientifique, cette Γ©tude prΓ©sente une analyse Γ  grande Γ©chelle de la diffusion d'articles scientifiques sur Bluesky.

1/5

24.09.2025 13:54 β€” πŸ‘ 295    πŸ” 149    πŸ’¬ 7    πŸ“Œ 9
What Would It Take for China to Be a Global Environmental Leader? Thomas Hale and Yixian Sun call for serious research and dialogue to make China to a global environmental leader. What would it take for China to be an international environmental leader? The question...

China's astounding ability to build and deploy renewables, batteries, and EVs is perhaps the brightest spark in the global fight against climate change.

But @yixiansun.bsky.social and I ask what would it really take for China to lead www.globalpolicyjournal.com/blog/02/07/2...

04.07.2025 06:44 β€” πŸ‘ 6    πŸ” 5    πŸ’¬ 1    πŸ“Œ 1

Article quote: "Results show that for every reported professional benefit that scientists once gained from Twitter, scientists can now gain that benefit more effectively on Bluesky than on Twitter." .... seems totally logical to me.

29.09.2025 03:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Do you want to help us by doing some citizen science?

We launched the SoilPlastic app to help us track plastic sightings in soils, and we hope to tell a story about the extent of plastic waste in our soils.

Download the app now - buff.ly/0OZT8Zu - and make a difference. See how it works πŸ‘‡

25.09.2025 09:43 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

@donaldmatthieu is following 20 prominent accounts