Results 191 to 200 of about 42,232 (332)

Effects of Composite Reclamation Models of Sea Buckthorn, A Pioneer Species in Semi‐Arid Regions, on Soil Quality and Microbial Communities

Land Degradation &Development, EarlyView.
ABSTRACT Open‐pit coal mining severely degrades soil and ecosystem functions, constraining regional sustainability. Vegetation‐based reclamation has therefore been widely adopted as an effective approach to promote soil recovery and ecosystem restoration.
Bo Wen, Yun Li, Haixin Yang, Pengjie Guo, Donggang Guo, Yu Lin, Xianyun Zheng, Quanxi Zhang   +7 more
wiley   +1 more source

Occurrence, Sources, and Ecological Risks of Organochlorine Pesticides in Sediments of Typical Plateau Lakes, Southwest China. [PDF]

Toxics
Zhao Z, Bao L, Ye M, Zhang N.
europepmc   +1 more source

Tree Species Configuration Shapes Soil Phosphorus Fractions and Microbial Communities in Uneven‐Aged Multilayered Chinese Fir–Broadleaved Mixed Forests

Land Degradation &Development, EarlyView.
ABSTRACT Chinese fir (Cunninghamia lanceolata) plantations in southern China are often limited by phosphorus (P) availability, constraining productivity and sustainable management. We hypothesized that multi‐species, multilayered, uneven‐aged configurations would enhance soil P availability by regulating P fractions and microbial P transformation. This
Shiya Mao, Yuxin Hu, Yihang Jiang, Jun Chen, Xiongqing Zhang   +4 more
wiley   +1 more source

Functional genetic potential of benthic microbial mat communities in Arctic, Antarctic, and sub-Antarctic lakes. [PDF]

FEMS Microbiol Ecol
De Visscher J, Tytgat B, Hodgson DA, Wilmotte A, Willems A, Verleyen E, Vyverman W.   +6 more
europepmc   +1 more source

Sound speed contributions of solutes in water

Limnology and Oceanography: Methods, EarlyView.
Abstract Understanding sound speed in natural waters is utilized in applications such as echo sounding, side scanning, temperature field tomography, evaluating compressibility and thermodynamic properties. While established approaches, such as the UNESCO formula and TEOS‐10 package, describe sound speed in oceanic waters, the information about the ...
Ivan Selyakov, Lutz Hrdlicka, Bertram Boehrer   +2 more
wiley   +1 more source

Storage duration and water type determine the need for mercury chloride preservation of dissolved inorganic carbon

Limnology and Oceanography: Methods, EarlyView.
Abstract To quantify aquatic carbon budgets, it is important to accurately measure dissolved inorganic carbon (DIC). The standard approach requires the use of mercury chloride (HgCl2) poison to preserve samples, but the real need and overall constraints of using such a toxic compound remain elusive. Here, we evaluate the need for filtration and mercury
Roberta B. R. Prado, Isaac R. Santos, Samuel Scott‐Askin, Gloria M. S. Reithmaier   +3 more
wiley   +1 more source

Parasitic Infections of Freshwater Fish in Kenya: Prevalence Patterns, Ecological Drivers, and Implications for Aquaculture Sustainability. [PDF]

J Parasitol Res
Waruiru RM, Ageng O FO, Wanja DW, Murugami JW, Maina KW, Mavuti SK, Kamundia PW, Gichohi CM, Wainaina JM, Hamisi MM, Oginga OK, Nyaga PN, Mbuthia PG.   +12 more
europepmc   +1 more source

DnaK1‐mediated regulation of phototactic motility in Synechococcus elongatus UTEX 3055

mLife, EarlyView.
Abstract Cyanobacterial phototaxis relies on type IV pili (T4P); yet, how light signals are transmitted to the T4P motor remains unresolved. Here, we identify the molecular chaperone DnaK1 as an important regulator of phototactic motility in Synechococcus elongatus UTEX 3055.
Shang‐Yu Li, Qing‐Xue Sun, Dan‐Qing Huang, Tao Xie, Yan Yu, Chenliu He, Cesar A. Valades‐Cruz, Xiaoli Zeng, Yiling Yang, Cheng‐Cai Zhang   +9 more
wiley   +1 more source

AVB81: A Fine-Grained Audiovisual Dataset and Benchmark for Bird Classification in the Wild. [PDF]

Animals (Basel)
Zhao X, Xie S, Xie J.
europepmc   +1 more source

Predictors of Recurrent Croup: The Role of Social Determinants of Health and Otolaryngology Evaluation

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To evaluate the influence of patient comorbidities, social determinants of health (SDOH), and otolaryngology (OTO) referral timing on disease course and healthcare utilization among pediatric patients with recurrent croup. Study Design Retrospective cohort study. Setting Large tertiary children's hospital. Methods Pediatric patients (
Wesley P. Allen, Katie Hansen, Freddy A. Espinoza, Brandon M. Hemeyer, Jb Eyring, Tanner Heaton, Brock Coleman, Jeremy Meier, Reema Padia   +8 more
wiley   +1 more source