R.A. Dahlgren

R.A. Dahlgren

University of California, Davis

H-index: 86

North America-United States

About R.A. Dahlgren

R.A. Dahlgren, With an exceptional h-index of 86 and a recent h-index of 52 (since 2020), a distinguished researcher at University of California, Davis, specializes in the field of Biogeochemistry.

His recent articles reflect a diverse array of research interests and contributions to the field:

Airborne microplastics in urban, rural and wildland environments on the Tibetan Plateau

Disentangling divergent factors controlling bacterial and fungal communities in topsoil and subsoil horizons across environmental gradients of tropical volcanic regions

Biogeographic patterns and drivers of soil viromes

Greenhouse gas emissions (CO2–CH4–N2O) along a large reservoir‐downstream river continuum: The role of seasonal hypoxia

Illuminated fulvic acid stimulates denitrification and As (III) immobilization in flooded paddy soils via an enhanced biophotoelectrochemical pathway

Riverine nitrate source identification combining δ15N/δ18O-NO3− with Δ17O-NO3− and a nitrification 15N-enrichment factor in a drinking water source region

Micro-and nano-plastics in the atmosphere: A review of occurrence, properties and human health risks

Geologically-derived nitrogen and phosphorus as a source of riverine nutrients

R.A. Dahlgren Information

University

Position

___

Citations(all)

25445

Citations(since 2020)

10298

Cited By

18618

hIndex(all)

86

hIndex(since 2020)

52

i10Index(all)

304

i10Index(since 2020)

225

Email

University Profile Page

University of California, Davis

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R.A. Dahlgren Skills & Research Interests

Biogeochemistry

Top articles of R.A. Dahlgren

Title

Journal

Author(s)

Publication Date

Airborne microplastics in urban, rural and wildland environments on the Tibetan Plateau

Journal of Hazardous Materials

Dehua Luo

Zhenfeng Wang

Zhonglu Liao

Gang Chen

Xiaoliang Ji

...

2024/3/5

Disentangling divergent factors controlling bacterial and fungal communities in topsoil and subsoil horizons across environmental gradients of tropical volcanic regions

CATENA

Han Lyu

Kozue Sawada

Ruohan Zhong

Method Kilasara

Arief Hartono

...

2024/4/30

Biogeographic patterns and drivers of soil viromes

Nature Ecology & Evolution

Bin Ma

Yiling Wang

Kankan Zhao

Erinne Stirling

Xiaofei Lv

...

2024/2/21

Greenhouse gas emissions (CO2–CH4–N2O) along a large reservoir‐downstream river continuum: The role of seasonal hypoxia

Limnology and Oceanography

Zetao Wu

Dan Yu

Qibiao Yu

Qian Liu

Mingzhen Zhang

...

2024/3/25

Illuminated fulvic acid stimulates denitrification and As (III) immobilization in flooded paddy soils via an enhanced biophotoelectrochemical pathway

Science of The Total Environment

Yanqiong Zeng

Honghui Wang

Jiehua Hu

Jing Zhang

Feng Wang

...

2024/2/20

Riverine nitrate source identification combining δ15N/δ18O-NO3− with Δ17O-NO3− and a nitrification 15N-enrichment factor in a drinking water source region

Science of The Total Environment

Lielin Shu

Wenli Chen

Yinli Liu

Xu Shang

Yue Yang

...

2024/3/25

Micro-and nano-plastics in the atmosphere: A review of occurrence, properties and human health risks

Dehua Luo

Xinyun Chu

Yue Wu

Zhenfeng Wang

Zhonglu Liao

...

2024/1/9

Geologically-derived nitrogen and phosphorus as a source of riverine nutrients

Earth Critical Zone

Mike Deas

Jeff Laird

Stacy Tanaka

Randy A Dahlgren

2024/3/12

A highly efficient and recyclable living biocatalyst using Shewanella@ polydopamine@ NH2-doped carbon dot biohybrids and polypyrrole immobilized melamine foam for microbial …

Journal of Cleaner Production

Zheng Chen

Jian Li

Jing Zhang

Honghui Wang

Yanqiong Zeng

...

2024/1/5

Simultaneous suppression of As mobilization and N2O emission from NH4+/As-rich paddy soils by combined nitrate and birnessite amendment

Journal of Hazardous Materials

Feng Wang

Jing Zhang

Jiehua Hu

Honghui Wang

Yanqiong Zeng

...

2024/3/5

Sources and transformations of riverine nitrogen across a coastal-plain river network of eastern China: New insights from multiple stable isotopes

Science of The Total Environment

Wenli Chen

Xiaohan Zhang

Nianting Wu

Can Yuan

Yinli Liu

...

2024/5/10

Interference of gut-brain-gonad axis originating from triclocarban exposure to parent zebrafish induces offspring embryonic development abnormality by up-regulation of maternal …

Aquatic Toxicology

Huili Wang

Xingcheng Liu

Chenxi Zhao

Jin Yan

Zejun Wang

...

2024/1/1

Disentangling the pedogenic factors controlling active Al and Fe concentrations in soils of the Cameroon volcanic line

Geoderma

Tetsuhiro Watanabe

Shiori Ueda

Atsushi Nakao

Antoine Mvondo Ze

Randy A Dahlgren

...

2023/2/1

A 200-year snapshot of soil development in pyroclastic deposits derived from the 1815 super explosive eruption of Mount Tambora in Indonesia

Geoderma

Markus Anda

Setiyo Purwanto

Ai Dariah

Tetsuhiro Watanabe

Randy A Dahlgren

2023/5/1

Heavy metal contamination collapses trophic interactions in the soil microbial food web via bottom-up regulation

Soil Biology and Biochemistry

Xuehua Wang

Zhongmin Dai

Jiahui Lin

Haochun Zhao

Haodan Yu

...

2023/9/1

Contributions of fine mineral particles and active Al/Fe to stabilization of plant material in neutral-to-alkaline soils of Indo-Gangetic Plain

Geoderma

Ruohan Zhong

Han Lyu

Monika Kumari

Ajay Kumar Mishra

ML Jat

...

2023/12/1

Hydrodynamics structure plankton communities and interactions in a freshwater tidal estuary

Ecological Monographs

Adrianne P Smits

Luke C Loken

Erwin E Van Nieuwenhuyse

Matthew J Young

Paul R Stumpner

...

2023/5

Viral lysing can alleviate microbial nutrient limitations and accumulate recalcitrant dissolved organic matter components in soil

The ISME journal

Di Tong

Youjing Wang

Haodan Yu

Haojie Shen

Randy A Dahlgren

...

2023/8

Reservoir-derived subsidies provide a potential management opportunity for novel river ecosystems

Journal of Environmental Management

Nicholas J Corline

Francisco Bellido-Leiva

Adriana Alarcon

Randy Dahlgren

Erwin E Van Nieuwenhuyse

...

2023/11/1

Molecular signatures of soil-derived dissolved organic matter constrained by mineral weathering

Fundamental Research

Y.H. Wang

P. Zhang

C. He

J.C. Yu

Q. Shi

...

2022/2

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