Results 21 to 30 of about 18,304,067 (333)

15N tracer-based analysis of fertiliser nitrogen accumulation, utilisation and distribution in processing tomato at different growth stages

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2020
The unnecessary application of nitrogen could negatively impact both the yield and quality of crops, and could also lead to nitrate leaching and soil pollution.
Bo Jing, Ning Niu, Wenlong Zhang, Jiangli Wang, Ming Diao   +4 more
doaj   +1 more source

The Effect of N and KH₂PO₄ on Skin Color, Sugars, and Organic Acids of “Flame Seedless” Grape

Agronomy, 2023
Anthocyanins, soluble sugars, and organic acids play a vital role in the color and flavor of grape berries. N and KH2PO4 are essential nutrients for grape growth and development.
Linnan Wu, Fangxia Wang, Riye Sha, Xujiao Li, Kun Yu, Jianrong Feng   +5 more
doaj   +1 more source

A new algorithm for fatigue life assessment of automotive safety components based on the probabilistic approach: The case of the steering knuckle

Engineering Science and Technology, an International Journal, 2020
In the present paper, the author has attempted to examine fatigue life of automotive safety components under axial variable amplitude loading conditions. To this end, the time components of stress tensor in the critical area of the knuckle and Liu-Zenner
Kazem Reza Kashyzadeh
doaj   +1 more source

DECISIONES DE JUBILACIÓN Y CARACTERÍSTICAS FAMILIARES EN COSTA RICA [PDF]

Revista Latinoamericana de Estudios de Familia, 2018
Objetivo. En América Latina la cobertura del sistema de pensiones es relativamente bajo, y así la gente pospone el retiro y decide continuar trabajando. El objetivo del artículo es analizar las características familiares que predicen las decisiones de
RETIREMENT DECISIONS AND FAMILY CHARACTERISTICS IN COSTA RICA
doaj   +1 more source

The Effect of Foliar Application of K₂SO₄ or KH₂PO₄ on Skin Color of the ‘Kyoho’ Grape

Agronomy, 2021
Anthocyanins in red grape skin have a positive effect on fruit color and human health. The effect of foliar potassium application on anthocyanin accumulation in grape skin is not well understood.
Linnan Wu, Pengcheng Li, Haifeng Jia, Fesobi Olumide Phillip, Xingcheng Bao, Fengyun Zhao, Benzhou Zhao, Jianrong Feng, Kun Yu   +8 more
doaj   +1 more source

Intake ground vortex characteristics [PDF]

, 2011
The development of ground vortices when an intake operates in close proximity to the ground has been studied computationally for several configurations including front and rear quarter approaching flows as well as tailwind arrangements.
MacManus, David G., Mishra, N., Murphy, J. P.   +2 more
core   +1 more source

Characteristics of WAP traffic [PDF]

, 2004
This paper considers the characteristics of Wireless Application Protocol (WAP) traffic. We start by constructing a WAP traffic model by analysing the behaviour of users accessing public WAP sites via a monitoring system.
Irvine, J., Ma, I.
core   +3 more sources

Clinical outcomes of selective laser trabeculoplasty in military pilots with open-angle glaucoma: Implications for intraocular pressure control and aeromedical certification

Photodiagnosis and Photodynamic Therapy
Objective: The aim of this study is to evaluate the clinical efficacy and safety of selective laser trabeculoplasty (SLT) in individuals diagnosed with open-angle glaucoma within the military pilot population and to examine its impact on intraocular ...
Hua Wang, Yan-Yan Zhao, Shan-Shan Cao, Wei Chen, Xin Wang, Yong Liu   +5 more
doaj   +1 more source

Human Factor Airworthiness Evaluation Method for Carrier-based Aircraft Flight Deck

Hangkong gongcheng jinzhan, 2020
The key factor of military aircraft flight safety is changed from technology reasons to human factors. Especially in the situations of carrier-based aircraft taking-off modes, flight conditions and visual environment, decreasing the flight accidents ...
SUN Shidong, HUANG Dan, MA Qinglin, QIU Chaoqun   +3 more
doaj   +1 more source

The complete chloroplast genome of Narcissus ‘Pink Charm’

Mitochondrial DNA. Part B. Resources, 2021
The first complete chloroplast (cp) genome of Narcissus ‘Pink Charm’ was sequenced and characterized using Illumina paired-end data. The assembled cp genome was 159,988 in length with a GC content of 37.82%.
Ana Bian, Luanmei Lu, Dongming Pan
doaj   +1 more source