Results 1 to 10 of about 2,359,108 (205)

Temperature sensitivity of detrital photosynthesis. [PDF]

Ann Bot, 2023
Abstract Background and Aims Kelp forests are increasingly considered blue carbon habitats for ocean-based biological carbon dioxide removal, but knowledge gaps remain in our understanding of their carbon cycle.
Wright LS, Simpkins T, Filbee-Dexter K, Wernberg T.   +3 more
europepmc   +4 more sources

Extensions of the Galperin Transformation Matrices for Triaxial Seismometers

Sensors, 2022
Since its invention in 1955, the Galperin symmetric triaxial seismometer has been widely used for seismic detection on Earth, and most recently on the planet Mars.
Talso C. P. Chui, Andrew Erwin, Inseob Hahn   +2 more
doaj   +1 more source

Virulence factors of Mycoplasma synoviae: Three genes influencing colonization, immunogenicity, and transmissibility

Frontiers in Microbiology, 2022
Infections caused by Mycoplasma synoviae are major welfare and economic concerns in poultry industries worldwide. These infections cause chronic respiratory disease and/or synovitis in chickens and turkeys leading to reduced production and increased ...
Sara M. Klose, Oluwadamilola S. Omotainse, Sahar Zare, Paola K. Vaz, Parisa Armat, Pollob Shil, Nadeeka Wawegama, Anna Kanci Condello, Denise O'Rourke, Jillian F. Disint, Daniel M. Andrews, Gregory J. Underwood, Chris J. Morrow, Chris J. Morrow, Marc S. Marenda, Amir H. Noormohammadi   +15 more
doaj   +1 more source

Short-Term Temperature Response of Leaf Respiration in Different Subtropical Urban Tree Species

Frontiers in Plant Science, 2021
Plant leaf respiration is one of the critical components of the carbon cycle in terrestrial ecosystems. To predict changes of carbon emissions from leaves to the atmosphere under a warming climate, it is, therefore, important to understand the ...
Man Xu, Lìyǐn L. Liáng, Miko U. F. Kirschbaum, Shuyi Fang, Yina Yu   +4 more
doaj   +1 more source

Temperature-sensitive revertants [PDF]

Biochemical and Biophysical Research Communications, 1971
Abstract About 50% of a series of non-temperature-sensitive, spontaneously revertable auxotrophs of Escherichia coli showed temperature-sensitive revertants when the selection was at 25° rather than at 37°. This procedure provides a simple device to select temperature-sensitive mutants.
Chung, Shiau-Ta, Greenberg, G. Robert
openaire   +3 more sources

Organic Carbon Mineralization and Bacterial Community of Active Layer Soils Response to Short-Term Warming in the Great Hing’an Mountains of Northeast China

Frontiers in Microbiology, 2021
As a buffer layer for the energy and water exchange between atmosphere and permafrost, the active layer is sensitive to climate warming. Changes in the thermal state in active layer can alter soil organic carbon (SOC) dynamics. It is critical to identify
Xingfeng Dong, Xingfeng Dong, Chao Liu, Chao Liu, Dalong Ma, Dalong Ma, Yufei Wu, Yufei Wu, Haoran Man, Haoran Man, Xiangwen Wu, Xiangwen Wu, Miao Li, Miao Li, Shuying Zang, Shuying Zang   +15 more
doaj   +1 more source

Climate Warming Increased Spring Leaf-Out Variation Across Temperate Trees in China

Frontiers in Forests and Global Change, 2021
Leaf-out phenology plays a key role in ecosystem structure and functioning. Phenological changes have often been linked to climatic factors and have received considerable attention, with most studies focusing on trends of leaf-out phenology.
Yaru Zhang, Yongshuo Fu, Xiaojun Geng, Shouzhi Chen, Yahui Guo, Zhaofei Wu, Hans J. De Boeck   +6 more
doaj   +1 more source

Effect of Experiment Warming on Soil Fungi Community of Medicago sativa, Elymus nutans and Hordeum vulgare in Tibet

Journal of Fungi, 2023
The uncertainty response of soil fungi community to climate warming in alpine agroecosystems will limit our ability to fully exploit and utilize soil fungi resources, especially in alpine regions.
Zhiming Zhong, Guangyu Zhang, Gang Fu
doaj   +1 more source

Soil Organic Carbon Mineralization and Its Temperature Sensitivity under Different Substrate Levels in the Mollisols of Northeast China

Life, 2022
Soil organic carbon (SOC) mineralization plays an important role in global climate change. Temperature affects SOC mineralization, and its effect can be limited by the substrate available.
He Yu, Yueyu Sui, Yimin Chen, Tianli Bao, Xiaoguang Jiao   +4 more
doaj   +1 more source

Response of Bare Soil Respiration to Air and Soil Temperature Variations According to Different Models: A Case Study of an Urban Grassland

Land, 2023
Soil respiration is an important component of the global carbon cycle and is highly responsive to disturbances in the environment. Human impacts on the terrestrial ecosystem lead to changes in the environmental conditions, and following this, changes in ...
Egor A. Dyukarev, Sergey A. Kurakov
doaj   +1 more source