Results 81 to 90 of about 202,827 (303)

Dynamic Response of Pile-Raft Systems with Various Forms of Connection under Cyclic Condition

Shock and Vibration, 2023
This study aimed to examine the aseismic performance of the pile-raft systems with various connection forms. The related shaking table test and numerical simulation were performed for in-depth investigation.
Juan Du, Xiao-Peng Lei, Di-Fan Ren, Zai-Cheng Wang, Yang Zhang   +4 more
doaj   +1 more source

Paenibacillus brasilensis sp nov., a novel nitrogen-fixing species isolated from the maize rhizosphere in Brazil [PDF]

, 2002
Sixteen nitrogen-fixing strains isolated from the rhizosphere of maize planted in Cerrado soil, Brazil, which showed morphological and biochemical characteristics similar to the gas-forming Paenibacillus spp., were phenotypically and genetically ...
Duarte, G.F., Elsas, J.D., van, Seldin, L., Weid, I., von der   +3 more
core   +1 more source

Bacteria and Fungi Synergistically Reprogram Flavonoid Metabolites in the Pericarp of Citrus Reticulata 'Chachi' During Storage

Advanced Science, EarlyView.
The authors employed widely targeted metabolomics, microbial amplicon sequencing, and fermentation assays to investigate the microbiome 's influence on PCRC 's (pericarp of Citrus reticulata ' Chachi ') flavonoid profile over 0–19 years of storage. Based on the correlation analysis, solid‐state and liquid‐state fermentation, and catalytic activity ...
Jianmu Su, Sisheng Zhang, Lidi Liang, Haiyi Bai, Mei Bai, Hanjun He, Yayu Wang, Huan Liu, Xiangxiu Liang, Yu Sun, Hong Wu   +10 more
wiley   +1 more source

Long‐Term Elevated CO2 Improves Soil Health and Rice Yields in Paddy Fields

Advanced Science, EarlyView.
Combining the two longest‐running rice free‐air CO2 enrichment experiments with a global data synthesis, this study demonstrates that long‐term elevated CO2 consistently enhances soil health. In rice paddies, this improvement sustains the CO2 fertilization effect over decades.
Fan Jiang, Wenchao Du, Kees Jan van Groenigen, Josep Peñuelas, Scott X. Chang, Lian Song, Chuang Cai, Yu Wang, Lin Deng, Zhengkun Hu, Weishou Shen, Qicong Wu, Haiyang Yu, Ying Yin, Fuxun Ai, Wei Zhou, Dongming Wang, Jianqiang Sun, Xiaoyuan Yan, Renfang Shen, Jiabao Zhang, Hongyan Guo, Chunwu Zhu   +22 more
wiley   +1 more source

Development of a method to extract protozoan DNA from black soil

Parasite Epidemiology and Control, 2019
Objectives: Microorganisms in environmental samples are identified by sequential screening, isolation, and culture steps, followed by the verification of physiological characteristics and morphological classification.
Kanako Yamanouchi, Masahiro Takeuchi, Hiroaki Arima, Takakiyo Tsujiguchi   +3 more
doaj   +1 more source

Structural and Functional Characterization of EXPO‐Derived Extracellular Vesicles in Plants

Advanced Science, EarlyView.
In this study, 3D electron tomography (ET), cryo‐ET, and immunogold transmission electron microscopy (TEM) are employed to characterize plant extracellular vesicles (EVs) under physiological conditions. EVs are classified into three distinct categories according to their size, content, and molecular‐marker profiles. Furthermore, Exo70E2‐positive medium
Jiayang Gao, Yanbin Li, Shengqi Zhang, Yilin He, Zhiqi Liu, Juan Wang, Jingmin Hua, Jinyu Chen, Junru Zhong, Huan Zhong, Yiji Xia, Yong Cui, Liwen Jiang   +12 more
wiley   +1 more source

1999 Düzce Depreminde Zemin Yapı Rezonans Uyuşumuna Bağlı Oluşan Yapı Hasarlarının Araştırılması

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2016
Bu çalışmada, Düzce ili kent merkezi yakınlarında iş ve konut yapılarının yoğun olduğu bir alanda zeminlerin geoteknik ve sismik parametrelerinin, yapı kat yüksekliğine olan etkisi ve rezonans uyuşumunun ve 1999 Düzce Depremi etkisinde yapı zemin hasar ...
Ali Ateş
doaj  

Phenotypic, Molecular and Symbiotic Characterization of the Rhizobial Symbionts of Desmanthus paspalaceus (Lindm.) Burkart That Grow in the Province of Santa Fe, Argentina [PDF]

, 2014
Desmanthus paspalaceus (Lindm.) Burkart belongs to the D. virgatus complex, subfamily Mimosoidae. The known potential as livestock fodder of several of these legumes prompted us to undertake a phenotypic, molecular, and symbiotic characterization of the ...
Albicoro, Francisco Javier, del Papa, Maria Florencia, Fornasero, Laura Viviana, Lagares, Antonio, López, José Luis, Pensiero, Jose Francisco, Toniutti, Maria Antonieta, Zabala, Juan Marcelo   +7 more
core   +5 more sources

Hyperelastic Starch Hydrogel Configures Edible and Biodegradable All‐Components for Soft Robots

Advanced Science, EarlyView.
Hyperelastic starch hydrogel is tailored via a phase separation strategy of solvent‐antisolvent co‐modulation. The mechanical performance of starch hydrogel is widely tuned with maximum strains: 194.4–361.4%; maximum tensile stresses: 34–192 kPa; and Young's moduli: 36.0–205.8 kPa. Notably, the hydrogel achieves complete soil degradation within 24 days
Siyu Yao, Haohao Hu, Mengfan Zhang, Qingqing Zhu, Donghong Liu, Shaoxing Qu, Guoyong Mao, Enbo Xu   +7 more
wiley   +1 more source

1999 Düzce Depreminde Zemin Büyütmesine Bağlı Gelişen Yapı Yapı Hasarlarının Araştırılması

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2016
Bu çalışmada, Düzce ili kent merkezi yakınlarında iş ve konut yapılarının yoğun olduğu bir alanda zeminlerin geoteknik ve sismik parametrelerinin elde edilmesi ile zemin büyütmesine bağlı gelişen 1999 Düzce Depremi etkisinde yapı zemin hasar ilişkisi ...
Ernam Öztürk
doaj