Environmental Microbiologist | Aquatic biogeographer. @FunEcology editor; @GlobalChangeBio @ISMEJournal EAB
Joined June 2009
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@journal_mlife
New in mLife:
iDOM, an R package for statistical analysis & visualization of dissolved organic matter #DOM from FT-ICR MS. It links molecular characteristics, microbes & environment.
Read: onlinelibrary.wiley.com/doi/…
Code: github.com/jianjunwang/iDOM
#Biogeochemistry
How ocean dissolved organic matter reacts to climate change? We answer it here:
Photochemical processes drive thermal responses of dissolved organic matter in the dark ocean
#DOM #rDOC #DOC #ocean #Warming #ClimateChange #DeepOcean @biorxivpreprint
doi.org/10.1101/2024.09.06.6…
How does warming alter marine dissolved organic matter?
A global study tracks "DOM thermal responses" - shifts in molecular composition linked to temperature. Discover how these thermal responses and photochemistry shape the future ocean carbon sink.
biorxiv.org/content/10.1101/…
New in Science Bulletin
How does ocean #warming reshape dissolved organic matter #DOM?
Across >800 samples, we link diversity of molecular thermal responses to persistent deep-ocean carbon, with a possible imprint of surface photochemistry.
@Sci_Bull
doi.org/10.1016/j.scib.2026.…
From molecules to ecosystems:
join SS01 at #ASLO27 in San Juan!
We welcome research linking DOM chemistry and reactivity with microbes, biogeochemistry, ecosystem function and global change. Oral, poster & lightning formats.
Submit by 15 Sept:
aslo.org/san-juan-2027/
Join us at #ASLOSIL26 for the #DOM session
SS050: Ecological Significance of Dissolved Organic Matter
📅 15 May 2026
📍 Room 524B
SS050A — 9:00 AM
SS050B — 2:30 PM
SS050C — 4:30 PM
Join us at #ASLOSIL26 for
SS050P: Ecological Significance of Dissolved Organic Matter.
This poster session highlights how #DOM shapes aquatic ecosystems, biogeochemical processes, and microbial interactions.
📅 14 May 2026
🕚 11:00 AM
📍 Room 517C
📊 Rethinking microbial #biogeography in lakes
No latitudinal diversity gradient in sediment bacteria. Carbon resources #DOM regulate diversity, life-history strategies, networks.
➡️ Resource partitioning, not Red Queen
Molecular Ecology @molecology
doi.org/10.1111/mec.70316 xitter.cf/jianjunwang/status/203…
Important discussion.
Peer review should refine science, not exhaust it. When concerns become circular or standards shift between rounds, the process risks discouraging innovative work.
🛑
Jianjun Wang retweeted
Habitat Affinity of Riverine Dissolved Organic Matter Linked to Molecular Traits
🔗 buff.ly/KCEQHsH
New in @GlobalChangeBio 🌍
Habitat affinity #iHaf reveals how riverine dissolved organic matter #DOM molecules partition between water and sediment.
Warming and human pressures reduce affinity, promoting molecular #homogenization.
DOI 10.1111/gcb.70736
onlinelibrary.wiley.com/doi/…
Jianjun Wang retweeted
🌍 The 2025 Glinka World Soil Prize goes to Professor Ganlin Zhang!
For his outstanding contributions to soil research, policy making and education🌱
📖 Read more: tinyurl.com/3yur2xbp
🎥 Watch the video: tinyurl.com/nher6be6
#WorldSoilDay #SoilHealth
Jianjun Wang retweeted
🙌 Thrilled to announce: 35 projects have secured €40M+ under #BiodivTransform!
Over 3 years, they’ll tackle links between biodiversity loss, climate & pollution, shaping pathways for a healthier future.
🗓️ Kick-off: 22 Apr 2026
biodiversa.eu/2025/12/01/bio…
Call for Abstracts!
Join SS050 Ecological Significance of DOM at #ASLOSIL2026.
From microbes to molecules to global gradients—explore how DOM shapes carbon cycling and ecosystem function.
Oral, lightning, & poster welcome!
Submit by 3 Dec 2025.
@aslo_org
Only 2 days left to submit an abstract for #ASLOSIL26!
Don't miss your chance to share your research with the global aquatic science community.
Abstract submissions close at 11:59 PM CST on 3 December. Register and submit an abstract now: aslo.org/aslo-sil-2026/
@SIL_limnology
Thrilled.
Our @EnvSciTech study on microplastic–microbe networks is honored as a 2024 Best Paper Award winner!
Microplastic diversity can strengthen microbial stability under warming -- a surprising ecological twist.
🏆 pubs.acs.org/doi/10.1021/acs…
📰 pubs.acs.org/doi/10.1021/acs…
Jianjun Wang retweeted
Last week, we were privileged to be awarded the President‘s International Fellowship for Distinguished Scientists (formerly the Einstein Professorship) by @CAS__Science. 🥼🧑🔬 Grateful for the opportunity to visit and strengthen collaboration with @jianjunwang.
New in Environmental Science & Technology
Microplastics don’t just pollute—they amplify greenhouse-gas emissions.
Across 1,264 microcosms, increasing microplastic chemodiversity boosted GHG release up to 4.7×, especially under warming.
AT: pubs.acs.org/doi/10.1021/acs…
@EnvSciTech
From surface to deep sea,
the ocean’s dissolved organic matter is becoming more alike
— a “carbon homogenizer” at work.
Our new @EnvSciTech paper uncovers the global #chemogeography of #DOM.
🌊 More at: pubs.acs.org/doi/10.1021/acs…
@JayLennon @soininen_janne & more
New study:
“Dark matter” in riverine #DOM isn’t just mysterious — it’s key to understanding molecular diversity and carbon cycling. 🌊💡
🔗 Water Research, Oct 2025
sciencedirect.com/science/ar…
#Biogeochemistry #DOM #CarbonCycle #Rivers
Jianjun Wang retweeted
Eco-evolutionary strategies drive viral diversification in nutrient-poor soils across elevation gradients academic.oup.com/nsr/article…
