#Est

Lordwolf76

@lordwof76.bsky.social

2 hours ago

Being the M.E. can be a taxing job, one that even the cops are probing Vic for answers. Now streaming on r/EmergencySTechnicians@Reddit.com, see how Vic navigates the pressure of life. #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Lordwolf76

@lordwof76.bsky.social

13 hours ago

Being the M.E. can be a taxing job, one that even the cops are probing Vic for answers. Now streaming on r/EmergencySTechnicians@Reddit.com, see how Vic navigates the pressure of life. #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Lordwolf76

@lordwof76.bsky.social

13 hours ago

Being the M.E. can be a taxing job, one that even the cops are probing Vic for answers. Now streaming on r/EmergencySTechnicians@Reddit.com, see how Vic navigates the pressure of life. #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Lordwolf76

@lordwof76.bsky.social

13 hours ago

Being the M.E. can be a taxing job, one that even the cops are probing Vic for answers. Now streaming on r/EmergencySTechnicians@Reddit.com, see how Vic navigates the pressure of life. #NSFW #OC #EST #EmergencySexTechnicians #SinCity

SnakeSolid🌸

@snakesolid.bsky.social

13 hours ago

Day 218.

#ShadowDragon #fireEmblem #Est #whitewings #Archanea #Digitalart #fanart #SnakeSolidArt #Macedon

Lordwolf76

@lordwof76.bsky.social

17 hours ago

Being the M.E. can be a taxing job, one that even the cops are probing Vic for answers. Now streaming on r/EmergencySTechnicians@Reddit.com, see how Vic navigates the pressure of life. #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Lordwolf76

@lordwof76.bsky.social

17 hours ago

Being the M.E. can be a taxing job, one that even the cops are probing Vic for answers. Now streaming on r/EmergencySTechnicians@Reddit.com, see how Vic navigates the pressure of life. #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Lordwolf76

@lordwof76.bsky.social

17 hours ago

Being the M.E. can be a taxing job, one that even the cops are probing Vic for answers. Now streaming on r/EmergencySTechnicians@Reddit.com, see how Vic navigates the pressure of life. #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Lordwolf76

@lordwof76.bsky.social

18 hours ago

Being the M.E. can be a taxing job, one that even the cops are probing Vic for answers. Now streaming on r/EmergencySTechnicians@Reddit.com, see how Vic navigates the pressure of life. #NSFW #OC #EST #EmergencySexTechnicians #SinCity

BioMassSpec

@realbiomassspec.bsky.social

1 day ago

LC–HRMS Screening, Risk Assessment, and Source Tracing of Neonicotinoid Insecticides and Their Transformation Products in China’s Coastal Urban Rivers The widespread application of neonicotinoid insecticides (NEOs) in urban areas has led to their transport from terrestrial ecosystems into freshwater catchments, where they undergo complex transformation processes. However, the occurrence and potential risks of NEOs and their transformation products (TPs) in urban aquatic ecosystems remain poorly understood. In this study, a comprehensive screening workflow was developed by integrating target analysis, suspect screening, and nontarget analysis through diagnostic fragment searching and molecular networking, and 104 TPs were identified for 11 NEOs in 35 coastal urban river waters from Qingdao, China. In each sample, the cumulative concentrations of NEOs and their TPs ranged from 118 to 4755 ng/L. Five NEOs and seven TPs were ranked as high-priority based on the ToxPi score, which integrated detection frequency, signal intensity, persistence, mobility, and toxicity. Notably, four NEOs (i.e., clothianidin, imidacloprid, thiacloprid, and thiamethoxam) exceeded their respective Environmental Quality Standards in 17–89% of water samples. One additional NEO (i.e., dinotefuran) and seven TPs (i.e., thiacloprid amide, TP271b, TP340b, TP201b, imidacloprid desnitro, TP247a, and TP213b) were ranked higher than clothianidin. Simultaneously, 18 TPs had a higher regulatory priority than the corresponding NEOs, highlighting that these TPs warrant equal attention. Source tracing analysis revealed that urban application and agricultural activities were the primary sources of NEOs and their TPs in urban and mixed land-use areas, respectively. Future efforts should focus on clarifying the ecological risks and major sources of neonicotinoid contamination, in terms of parent NEOs and their TPs, in coastal urban rivers to support source-control regulations for preserving freshwater and marine organisms.

LC–HRMS Screening, Risk Assessment, and Source Tracing of Neonicotinoid Insecticides and Their Transformation Products in China’s Coastal Urban Rivers #EST pubs.acs.org/doi/10.1021/...

Indy Live Radio

@indyliveradio.bsky.social

1 day ago

Coming up 9-11pm Glasgow Scotland 🏴󠁧󠁢󠁳󠁣󠁴󠁿 time or if you prefer 4-6pm #EST #joinin with Mark Glazier for 2 hours of #indierock #country & #folkmusic plus much more #tunein to Mark from 9 or 4 depending where you are 👍

Lordwolf76

@lordwof76.bsky.social

4 days ago

"Working under Dr. Vic, I mean behind... With Dr. Vic can be like a daydream." Jasper said in a previous interview. Now streaming on r/EmergencySTechnicians@Reddit.com, Welcome to Sin City, yes, even in your daydreams... #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Lordwolf76

@lordwof76.bsky.social

4 days ago

"Working under Dr. Vic, I mean behind... With Dr. Vic can be like a daydream." Jasper said in a previous interview. Now streaming on r/EmergencySTechnicians@Reddit.com, Welcome to Sin City, yes, even in your daydreams... #NSFW #OC #EST #EmergencySexTechnicians #SinCity

BioMassSpec

@realbiomassspec.bsky.social

4 days ago

EIQuan: A Stacked Ensemble Learning-Based Predictor for Quantification of Nontargeted Chemicals in Gas Chromatography Coupled with Electron Ionization High-Resolution Mass Spectrometry Analysis Nontargeted analysis using gas chromatography coupled with electron ionization high-resolution mass spectrometry (GC-EI-HRMS) is a vital tool for identifying a large quantity of compounds in complex environmental samples. Herein, we employed GC-EI-HRMS to profile chemicals in wastewaters from an iron and steel corporation. To address the challenge of quantifying compounds without authentic standards, we developed a stacked ensemble learning model using bootstrap aggregation to integrate the predictions from three distinct base learners. A total of 910 compounds were tentatively identified across all wastewater samples, which were primarily categorized into 19 subgroups. Based on these major categories, 278 reference standards were used to develop a stacked ensemble learner. This model outperformed semiquantitative methods based on surrogates, with 95% of quantification errors falling within a 3.79-fold range. Total quantified concentrations ranged from 8.86 × 105 (influent) to 7.01 × 103 μg/L (effluent) in coking wastewater and from 331 μg/L (influent) to 47.1 μg/L (effluent) in mixed wastewater. Notably, 97.1% of tentatively identified chemicals fell within the model’s applicability domain. To facilitate the model application, a user-friendly predictor, EIQuan, was developed, providing an efficient tool for predicting response factors of GC-amenable environmental pollutants. This study establishes a robust framework for accurate semiquantification of unknown pollutants in complex industrial wastewater.

EIQuan: A Stacked Ensemble Learning-Based Predictor for Quantification of Nontargeted Chemicals in Gas Chromatography Coupled with Electron Ionization High-Resolution Mass Spectrometry Analysis #EST #MassSpec pubs.acs.org/doi/10.1021/...

BioMassSpec

@realbiomassspec.bsky.social

4 days ago

Polychlorinated Alkane Profiles and Concentrations in Bolivian Andes Soils Point to a Long-Range Transport Influence High-altitude terrain may intersect the upper atmospheric boundary layer and exhibit distinct environmental dynamics. We investigated the anthropogenic pollutants polychlorinated alkanes (PCAs, also known as chlorinated paraffins) in surface soils along a transect from the La Paz-El Alto metropolitan area in Bolivia (3200–4100 masl) to the upper slopes of Mount Chacaltaya (>5200 masl), around 16 km away. Concentrations of PCAs in urban soils (750–5,230 ng/g organic carbon [OC]) decreased exponentially with increasing distance from the urban boundary, declining to ∼150 ng/g OC at elevations below 4,700 masl. Beyond 4,700 masl concentrations increased again, reaching levels comparable to those in the urban area, 1,670–4,300 ng/g OC, above 5,000 masl. Given that pollutant concentrations typically decline with distance from their source, this altitudinal trend, together with a pronounced shift in PCA forensic fingerprints near 4,700 masl, strongly suggests contributions from sources beyond the local metropolitan area. Carbon and nitrogen isotope signatures in organic carbon further support long-range transport as a source, consistent with previous modeling and observations that the upper slopes of Mount Chacaltaya predominantly receive air masses and organic carbon from distant regions via transport in the free troposphere. Our observation that pollutant levels in high-altitude areas are comparable to those in the metropolis of 1.8-million inhabitants underscores the efficiency of long-range atmospheric transport.

Polychlorinated Alkane Profiles and Concentrations in Bolivian Andes Soils Point to a Long-Range Transport Influence #EST #MassSpec pubs.acs.org/doi/10.1021/...

Lordwolf76

@lordwof76.bsky.social

4 days ago

"Working under Dr. Vic, I mean behind... With Dr. Vic can be like a daydream." Jasper said in a previous interview. Now streaming on r/EmergencySTechnicians@Reddit.com, Welcome to Sin City, yes, even in your daydreams... #NSFW #OC #EST #EmergencySexTechnicians #SinCity

lookforplace

@lookforplace.bsky.social

4 days ago

#Strasbourg #Grand #Est #region #La #Petite #France

Lordwolf76

@lordwof76.bsky.social

5 days ago

"Working under Dr. Vic, I mean behind... With Dr. Vic can be like a daydream." Jasper said in a previous interview. Now streaming on r/EmergencySTechnicians@Reddit.com, Welcome to Sin City, yes, even in your daydreams... #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Lordwolf76

@lordwof76.bsky.social

5 days ago

"Working under Dr. Vic, I mean behind... With Dr. Vic can be like a daydream." Jasper said in a previous interview. Now streaming on r/EmergencySTechnicians@Reddit.com, Welcome to Sin City, yes, even in your daydreams... #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Jari Lairolahti

@heartsteered.bsky.social

6 days ago

Ukraine should have more,
support from us in Europe,
double up to win!
#Ukraine #haiku #poem #vss #poetry #writing #amwriting #micropoetry #jkpg #nassjo #mpy #poems #svpol #eupol #EU #NATO #Russia #Putin #Kyiv #UKR #SWE #FIN #GER #UK #GB #FRA #ITA #ESP #DEN #NOR #EST #POL #Trump #SlavaUkraïni #free

moody’s point

@shoepea.bsky.social

6 days ago

I’m sorry I don’t cater to every time zone on the planet #get #real #EST

Indy Live Radio

@indyliveradio.bsky.social

6 days ago

#tunein 9-11pm Glasgow Scotland time 🏴󠁧󠁢󠁳󠁣󠁴󠁿 or 4-6pm #EST if you prefer with Mark Glazier for the #IndiesWithMarkyPRPM show 2 hours of #grestmusic so #joinin with Marky from 9pm or 4pm depending on your preference

twitch.tv/kalihanlive

@kalihanlive.bsky.social

6 days ago

KalihanLIVE - Twitch Hi there! My name is Kalihan, I love to stream, and I love to

And we're #live right #now over on #twitch :D

Get in ere for some Alan Wake DLC :D
www.twitch.tv/kalihanlive

#gaming #affiliate #survival #dlc #horror #alan #wake #alanwake #vibes #gaminglivestream #ukstreamer #uklivestream #GMT #PST #EST #special1 #special2 #thesignal #signal

Lordwolf76

@lordwof76.bsky.social

6 days ago

"Working under Dr. Vic, I mean behind... With Dr. Vic can be like a daydream." Jasper said in a previous interview. Now streaming on r/EmergencySTechnicians@Reddit.com, Welcome to Sin City, yes, even in your daydreams... #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Lordwolf76

@lordwof76.bsky.social

6 days ago

"Working under Dr. Vic, I mean behind... With Dr. Vic can be like a daydream." Jasper said in a previous interview. Now streaming on r/EmergencySTechnicians@Reddit.com, Welcome to Sin City, yes, even in your daydreams... #NSFW #OC #EST #EmergencySexTechnicians #SinCity

Lordwolf76

@lordwof76.bsky.social

6 days ago

"Working under Dr. Vic, I mean behind... With Dr. Vic can be like a daydream." Jasper said in a previous interview. Now streaming on r/EmergencySTechnicians@Reddit.com, Welcome to Sin City, yes, even in your daydreams... #NSFW #OC #EST #EmergencySexTechnicians #SinCity