Results 11 to 20 of about 1,924,997 (302)

Meta-QTL analysis explores the key genes, especially hormone related genes, involved in the regulation of grain water content and grain dehydration rate in maize

BMC Plant Biology, 2022
Background Low grain water content (GWC) at harvest of maize (Zea mays L.) is essential for mechanical harvesting, transportation and storage. Grain drying rate (GDR) is a key determinant of GWC.
Wei Wang, Zhaobin Ren, Lu Li, Yiping Du, Yuyi Zhou, Mingcai Zhang, Zhaohu Li, Fei Yi, Liusheng Duan   +8 more
doaj   +1 more source

Geometric characterization on the solvability of regulator equations [PDF]

, 2008
The solvability of the regulator equation for a general nonlinear system is discussed in this paper by using geometric method. The ‘feedback’ part of the regulator equation, that is, the feasible controllers for the regulator equation, is studied ...
Byrnes, Chen, Chen, Chen, Cheng, Huang, Huang, Huang, Huang, Huang, Huang, Isidori, Isidori, Isidori, Jiangfeng Zhang, Knobloch, Marconi, Marconi, Serrari, Xia, Xiaohua Xia, Zheng   +21 more
core   +1 more source

Regulating Adipogenesis [PDF]

Journal of Biological Chemistry, 1997
Udgivelsesdato: 1997-Feb ...
Mandrup, S, Lane, M D
openaire   +3 more sources

Engineering Method for Calculating of an Axial Valve Separator With an External Location of the Locking Part

Frontiers in Energy Research, 2020
The purpose of the work is to develop an analytical method for calculating the effective ranges of structural parameters of the throttle part of the axial valve with the external location of the locking shell based on the proposed stochastic models of ...
Anna Kapranova, Sergey Neklyudov, Anton Lebedev, Alexander Meltser, Dmitriy Voronin   +4 more
doaj   +1 more source

Monitoring of Cotton Boll Opening Rate Based on UAV Multispectral Data

Remote Sensing, 2023
Defoliation and accelerating ripening are important measures for cotton mechanization, and judging the time of defoliation and accelerating the ripening and harvest of cotton relies heavily on the boll opening rate, making it a crucial factor to consider.
Yukun Wang, Chenyu Xiao, Yao Wang, Kexin Li, Keke Yu, Jijia Geng, Qiangzi Li, Jiutao Yang, Jie Zhang, Mingcai Zhang, Huaiyu Lu, Xin Du, Mingwei Du, Xiaoli Tian, Zhaohu Li   +14 more
doaj   +1 more source

EU Task Force on Rail Infrastructure Charging. Summary Findings on Best Practice in Marginal Cost Pricing

European Journal of Transport and Infrastructure Research, 2003
This paper sets out alternative best practice approaches to marginal cost pricing of rail infrastructure adopted in a number of EU Member States. It draws on the findings of a report submitted to the European Commission in June 2002 and provides a ...
John Thomas, Francesco Dionori, Adrian Foster   +2 more
doaj   +1 more source

Utilization of Landsat data to quantify land-use and land-cover changes related to oil and gas activities in West-Central Alberta from 2005 to 2013

GIScience & Remote Sensing, 2017
Land use and land cover (LULC) change detection associated with oil and gas activities plays an important role in effective sustainable management practices, compliance monitoring, and reclamation assessment.
Subir Chowdhury, Dennis K. Chao, Todd C. Shipman, Michael A. Wulder   +3 more
doaj   +1 more source

Noncommutative Geometry as a Regulator [PDF]

, 2000
We give a perturbative quantization of space-time $R^4$ in the case where the commutators $C^{{\mu}{\nu}}=[X^{\mu},X^{\nu}]$ of the underlying algebra generators are not central .
A. Connes, A. Kempf, A. Kempf, A.P. Balachandran, Adi. Armoni, Alain Connes, Badis Ydri, C. J. Isham, C.P. Martin, D.P. Rideout, G. Landi, H. Grosse, H. Grosse, H. Grosse, H. Grosse, H.B. Benaoum, H.S. Snyder, H.S. Snyder, I. Bars, I. Chepelev, J. Madore, J. Madore, J. Madore, J. Madore, J. Madore, J. Madore, J.R. Klauder, L. Bombelli, M. Chaichan, M. Hayakawa, N. Seiberg, R. Coquereaux, R.D. Sorkin, R.D. Sorkin, S. Baez, S. Cho, S. Deser, S. Doplicher, S. Doplicher, Ya. Aref’eva   +39 more
core   +2 more sources

Exogenous application of glycine betaine improved water use efficiency in winter wheat (Triticum aestivum L.) via modulating photosynthetic efficiency and antioxidative capacity under conventional and limited irrigation conditions

Crop Journal, 2019
Improving water use efficiency (WUE) is an important subject in agricultural irrigation for alleviating the scarcity of water resources in semiarid regions of the North China Plain.
Nazir Ahmed, Yushi Zhang, Ke Li, Yuyi Zhou, Mingcai Zhang, Zhaohu Li   +5 more
doaj   +1 more source

Comparative aspects in control strategies for hybrid DC-DC converters [PDF]

, 2016
Linear-switching hybrid DC/DC converters consist of a voltage linear regulator (classic NPN or nMOS topologies and LDO) connected in parallel with a switching DC/DC converter.
Cosp Vilella, Jordi, Martínez García, Herminio   +1 more
core   +3 more sources