Results 101 to 110 of about 6,754,625 (362)

Soil improvement using plant-derived urease-induced calcium carbonate precipitation

Soils and Foundations, 2018
This study addresses a soil improvement technique using plant-derived urease-induced calcium carbonate (CC) precipitation (PDUICCP) as an alternative to microbially induced carbonate precipitation (MICP).
R. Dilrukshi, K. Nakashima, S. Kawasaki
semanticscholar   +1 more source

Divergent Responses of Bacterial Communities to Permafrost Degradation and Their Associations With Carbon Across Vertical Profiles

Advanced Science, EarlyView.
Bacterial α‐diversity decreases, but stochasticity and community stability increase across the 15 m‐depth vertical profiles and along the degraded gradient within the active layer. The abundance and interaction of core taxa mainly control community stability in the active and permafrost layers, respectively.
Shengyun Chen, Yuzheng Gu, Ali Bahadur, Enyan Liu, Tonghua Wu, Xiaofan Zhu, Yuanqiang Zou, Hewei Liang, Peijie Wei, Linwei Wu, Qingbai Wu, Peizhi Yang, Hongyan Yu, Yunfeng Yang   +13 more
wiley   +1 more source

Integrated Single‐Cell and Spatial Transcriptomics Reveal Cell‐Type‐Specific Immune Regulatory Networks in Maize Responding to Southern Corn Rust

Advanced Science, EarlyView.
By integrating single‐nuclei and spatial transcriptomics, this study presents a stereoscopic landscape of maize leaf to Puccinia polysora infection. Epidermal and mesophyll cells initiate primary defenses via RLPs/RLKs and jasmonic acid signaling. Cell‐cell communication analyses further reveal the underlying the dynamics of the underlying immune ...
Qiongqiong Wang, Xinyan Sun, Yingchao Sun, Zeqiang Cheng, Zixiang Cheng, Shengbo Han, Ying Feng, Wenbo Yang, Huimin Li, Meichen Zhu, Xiaoling Wu, Jinghua Zhang, Jihua Tang, Honglian Li, Yanyong Cao, Canxing Duan, Yan Shi   +16 more
wiley   +1 more source

Long-term oyster shell powder applications increase crop yields and control soil acidity and cadmium in red soil drylands

Frontiers in Plant Science
The intensification of agricultural production has significantly reduced land availability, necessitating continuous cropping cycles that degrade soil quality and inhibit crop growth.
Hao Li, Yan Wu, Jiwen Li, Tianfu Han, Kailou Liu, Shangshu Huang   +5 more
doaj   +1 more source

Variation of Soil Physical Characteristics by Drainage Improvement in Poorly Drained Sloping Paddy Field [PDF]

, 2012
Ki-Yuol Jung, Eul-Soo Yun, Chang-Young Park, Jae-Bok Hwang, Young-Dae Choi, Seung-Ho Jeon, Hwang-A Lee   +6 more
openalex   +1 more source

A review on the application of biopolymers (xanthan, agar and guar) for sustainable improvement of soil

Discover Applied Sciences
This review explores the use of biopolymers as sustainable alternatives for soil improvement in geotechnical engineering. Specifically, focusing on three commonly used biopolymers: xanthan gum, agar gum, and guar gum, this review highlights their ...
Sumit Kumar, Brahm Deo Yadav, Rohit Raj
semanticscholar   +1 more source

MGM as a Large‐Scale Pretrained Foundation Model for Microbiome Analyses in Diverse Contexts

Advanced Science, EarlyView.
We present the Microbial General Model (MGM), a transformer‐based foundation model pretrained on over 260,000 microbiome samples. MGM learns contextualized microbial representations via self‐supervised language modeling, enabling robust transfer learning, cross‐regional generalization, keystone taxa discovery, and prompt‐guided generation of realistic,
Haohong Zhang, Yuli Zhang, Zixin Kang, Jiayun Xiong, Ronghua Yang, Kang Ning   +5 more
wiley   +1 more source

BGN/MDK Axis in the Melanoma Tumor Microenvironment Strengthens Tumor Malignancy by Modulating Cancer Cells and Cancer‐Associated Fibroblasts Crosstalk

Advanced Science, EarlyView.
This study reveals that m6A regulators cooperatively upregulate BGN in melanoma, promoting malignancy. Within the tumor microenvironment, CAFs show highest BGN expression. The BGN/MDK axis mediates cancer‐stroma crosstalk, driving normal fibroblast (NF) activation and enhancing the pro‐tumor effect of CAFs, highlighting a promising therapeutic target ...
Hao‐ze Shi, Ming‐yang Wu, Jin‐quan Liu, Cuicui Tian, Li Ma, Xue‐mei Zhou, Ze‐Hao Sun, Zhi‐yong Xu, Run‐dong Zhang, Shan‐yuan Ye, Li‐ming Huang, Yan Wang, Jing‐shu Xiong, Wen‐bo Bu, Xian‐feng Cheng, Jian‐fang Sun, Hao Chen   +16 more
wiley   +1 more source

Impulse compaction - one of the most economical methods in soil improvement

, 2023
M. Bissmann
openalex   +2 more sources

Saline–Alkali Soil Reclamation Contributes to Soil Health Improvement in China

Agriculture
Soil salinization is a significant threat to soil health, especially to the agricultural ecosystem; it reduces vegetation biomass, destroys ecosystem diversity, and limits land use efficiency.
Wei Zhu, Shiguo Gu, Rui Jiang, Xin Zhang, Ryusuke Hatano   +4 more
semanticscholar   +1 more source