Results 31 to 40 of about 574,843 (314)

Effect of Reclaiming Duration and Land Usage on Organic Carbon and Phosphorus in Coastal Saline Soils in Eastern Zhejiang Province

Guan'gai paishui xuebao, 2023
【Objective】 Reclaiming the saline coastal soils in eastern China is crucial for ensuring food security. Given the significance of soil carbon in soil quality, this paper investigates the change in soil organic carbon and phosphorus in the soil following ...
WU Shaofu, SHI Qiwei, GU Haonan, ZHANG Mingkui   +3 more
doaj   +1 more source

Bioavailability of soil organic carbon and Fe as influenced by forestry practices in a subtropical coastal catchment [PDF]

, 2010
Potential impacts of plantation forestry practices on soil organic carbon and Fe available to microorganisms were investigated in a subtropical coastal catchment. The impacts of harvesting or replanting were largely limited to the soil top layer (0–10 cm
Grace, Peter, Larsen, Eloise, Lin, Chaofeng, Smith, James   +3 more
core   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Soil Microbial Biomass And Activity In A Cork Oak Savanna [PDF]

, 2010
Cork oak savannas are composed by a sparse tree canopy (30-70 trees/ha) and a grassland understory predominantly composed of C3 annuals that survive the hot and dry Mediterranean summers as seeds in the soil.
David Fangueiro, João Coutinho, João Pereira, Maria Caldeira, Maria Caldeira, Miguel Bugalho, Xavier Lecomte   +6 more
core   +2 more sources

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

Advanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du, Chenhui Ding, Chao Deng, Susanta Banerjee, Seema Agarwal   +4 more
wiley   +1 more source

Influence of soil depth, irrigation, and plant genotype on the soil microbiome, metaphenome, and carbon chemistry

mBio, 2023
Climate change is causing an increase in drought in many soil ecosystems and a loss of soil organic carbon. Calcareous soils may partially mitigate these losses via carbon capture and storage.
Katherine I. Naasko, Daniel Naylor, Emily B. Graham, Sneha P. Couvillion, Robert Danczak, Nikola Tolic, Carrie Nicora, Steven Fransen, Haiying Tao, Kirsten S. Hofmockel, Janet K. Jansson   +10 more
doaj   +1 more source

Basic principles for sampling and reporting for studies involving the measurement of carbon sequestration in soils : [Abstract 588] [PDF]

, 2008
Variation in soil organic carbon (SOC) levels due to differences in soil management has been the subject of much investigation over the past decades. More recently, growing concerns relating to the consequences of increasing carbon dioxide levels in the ...
Brouwers, Marinus
core  

Spatiotemporal studies of black spruce forest soils and implications for the fate of C [PDF]

, 2012
Post-fire storage of carbon (C) in organic-soil horizons was measured in one Canadian and three Alaskan chronosequences in black spruce forests, together spanning stand ages of nearly 200 yrs.
Fan, Zhaosheng, Frolking, Steve, Harden, Jennifer, Johnson, Kristofer, Manies, Kristen L, O\u27Donnell, Jonathan   +5 more
core   +2 more sources

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Effects of Continuous Manure Application on the Microbial Community and Labile Organic Carbon Fractions

Agriculture, 2023
The application of organic materials contributes to the sustainable development of agriculture. Increased manure inputs have a fundamental effect on the composition and dynamics of soil organic carbon (SOC).
Han Yan, Wei Fan, Jinggui Wu
doaj   +1 more source