Zobrazeno 1 - 10
of 3 255
pro vyhledávání: '"Leon V"'
Autor:
Barbara Hufnagel, Karine C. Bernardino, Marcos Malosetti, Sylvia M. Sousa, Lidianne A. Silva, Claudia Teixeira Guimaraes, Antônio Marcos Coelho, Thiago Teixeira Santos, Joao H. M. Viana, Robert E. Schaffert, Leon V. Kochian, Fred A. Eeuwijk, Jurandir V. Magalhaes
Publikováno v:
BMC Plant Biology, Vol 24, Iss 1, Pp 1-18 (2024)
Abstract Background On tropical regions, phosphorus (P) fixation onto aluminum and iron oxides in soil clays restricts P diffusion from the soil to the root surface, limiting crop yields. While increased root surface area favors P uptake under low-P
Externí odkaz:
https://doaj.org/article/9a770787282f4f088d6f17b9060ac609
Autor:
Zhen Jia, Peng Gao, Feifan Yin, Teagen D. Quilichini, Huajin Sheng, Jingpu Song, Hui Yang, Jie Gao, Ting Chen, Bo Yang, Leon V. Kochian, Jitao Zou, Nii Patterson, Qingyong Yang, C. Stewart Gillmor, Raju Datla, Qiang Li, Daoquan Xiang
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-15 (2022)
An integrated genomic and transcriptomic analysis of progeny from reciprocal crosses between tetraploid and hexaploid wheat species reveals parental contributions to gene expression during various stages of seed development.
Externí odkaz:
https://doaj.org/article/e73b4279444d4c0790e2d0d11ec09e96
Publikováno v:
Plants, Vol 12, Iss 20, p 3617 (2023)
Phosphorus (P) is an essential plant macronutrient; however, its availability is often limited in soils. Plants have evolved complex mechanisms for efficient phosphate (Pi) absorption, which are responsive to changes in external and internal Pi conce
Externí odkaz:
https://doaj.org/article/3c2d12d44d4c4431856e6fcf5188131f
Autor:
Rahul Chandnani, Tongfei Qin, Heng Ye, Haifei Hu, Karim Panjvani, Mutsutomo Tokizawa, Javier Mora Macias, Alma Armenta Medina, Karine Bernardino, Pierre-Luc Pradier, Pankaj Banik, Ashlyn Mooney, Jurandir V. Magalhaes, Henry T. Nguyen, Leon V. Kochian
Publikováno v:
Plant Phenomics, Vol 5 (2023)
Nutrient-efficient root system architecture (RSA) is becoming an important breeding objective for generating crop varieties with improved nutrient and water acquisition efficiency. Genetic variants shaping soybean RSA is key in improving nutrient and
Externí odkaz:
https://doaj.org/article/1879557e58a94f598c145edb01e12b87
Autor:
Acharya, Anshuman, Ma, Qing-bo, Giri, Sambit K., Ciardi, Benedetta, Ghara, Raghunath, Mellema, Garrelt, Zaroubi, Saleem, Hothi, Ian, Iliev, Ilian T., Koopmans, Léon V. E., Bianco, Michele
A detection of the 21-cm signal power spectrum from the Epoch of Reionization is imminent, thanks to consistent advancements from telescopes such as LOFAR, MWA, and HERA, along with the development of SKA. In light of this progress, it is crucial to
Externí odkaz:
http://arxiv.org/abs/2410.11620
The 21-cm brightness-temperature field of neutral hydrogen during the Epoch of Reionization and Cosmic Dawn is a rich source of cosmological and astrophysical information, primarily due to its significant non-Gaussian features. However, the complex,
Externí odkaz:
http://arxiv.org/abs/2409.06769
Autor:
Peng Gao, Li Qin, Hanh Nguyen, Huajin Sheng, Teagen D. Quilichini, Daoquan Xiang, Leon V. Kochian, Yangdou Wei, Raju Datla
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
In plants, the actin cytoskeleton plays a critical role in defense against diverse pathogens. The formation of actin patches is essential for the intracellular transport of organelles and molecules toward pathogen penetration sites and the formation
Externí odkaz:
https://doaj.org/article/e30169914b584590bae99a71a063c1aa
Autor:
Leon V. Sigal
Publikováno v:
Journal for Peace and Nuclear Disarmament, Vol 4, Iss S1, Pp 378-387 (2021)
US power and prestige may have diminished in recent years, but the United States still plays a pivotal role in international institutions, alliances, and media, so who becomes president and which party controls Congress matter for the global nuclear
Externí odkaz:
https://doaj.org/article/fd4b9a12d47845b984fb4542d7b6ba73
Autor:
Acharya, Anshuman, Mertens, Florent, Ciardi, Benedetta, Ghara, Raghunath, Koopmans, Léon V. E., Zaroubi, Saleem
The use of Gaussian Process Regression (GPR) for foregrounds mitigation in data collected by the LOw-Frequency ARray (LOFAR) to measure the high-redshift 21-cm signal power spectrum has been shown to have issues of signal loss when the 21-cm signal c
Externí odkaz:
http://arxiv.org/abs/2408.10051
Autor:
Choudhury, Madhurima, Ghara, Raghunath, Zaroubi, Saleem, Ciardi, Benedetta, Koopmans, Leon V. E., Mellema, Garrelt, Shaw, Abinash Kumar, Acharya, Anshuman, Iliev, I. T., Ma, Qing-Bo, Giri, Sambit K.
The high redshift 21-cm signal promises to be a crucial probe of the state of the intergalactic medium (IGM). Understanding the connection between the observed 21-cm power spectrum and the physical quantities intricately associated with the IGM is cr
Externí odkaz:
http://arxiv.org/abs/2407.03523