Results 21 to 30 of about 25,479 (220)

Measuring Local Exothermic Effects During the Oxidative Coupling of Methane Using Operando Luminescence Thermometry

Angewandte Chemie, EarlyView.
Operando luminescence thermometry shows that the local catalyst temperature can exceed the set oven temperature by almost 250°C during the exothermic oxidative coupling of methane process. We demonstrate how the reactor dimensions, catalyst grain size, and reactant feed mixture affect the local temperature.
Daniël W. Groefsema, Freddy T. Rabouw, D. Michiel Boele, A.N. René Bos, Alexander P. van Bavel, Bert M. Weckhuysen   +5 more
wiley   +2 more sources

Effects of Different Irrigation Levels on the Qualitative and Quantitative Performance of Forage in the intercropping of Corn (Zea mays) with Snail Medic (Medicago scutellata) under Competition with Weeds [PDF]

Journal of Agricultural Science and Sustainable Production, 2020
Backgroubd & Objective: Due to the importance of a legume-cereal intercropping system, and in order to the investigate of forage yield in intercropping of maize (Zea mays.
Saeed Sharafi
doaj  

Line-Edge Roughness from Extreme Ultraviolet Lithography to Fin-Field-Effect-Transistor: Computational Study

Micromachines, 2021
Although extreme ultraviolet lithography (EUVL) has potential to enable 5-nm half-pitch resolution in semiconductor manufacturing, it faces a number of persistent challenges.
Sang-Kon Kim
doaj   +1 more source

Evaluation of the effect of sorghum-legume intercropping and its residual effect on yield of sorghum in yeki woreda, sheka zone, Ethiopia

International Journal of Agricultural Research, Innovation and Technology, 2019
The imbalance between the crop production and population growth is currently the major issue in southern Ethiopia. To feed the growing population, increasing the production of food through growing more crop types in the same field as an intercropping is ...
A Gebremichael
doaj   +1 more source

Lobar emphysema ratio of more than 1% in the lobe with lung cancer as poor predictor for recurrence and overall survival in patients with stage I non-small cell lung cancer.

PLoS ONE, 2023
BackgroundThe purpose of this study was to examine the relationship between the lobar emphysema ratio (LER) and tumor recurrence and survival in patients with stage I non-small cell lung cancer (NSCLC).MethodsWe enrolled 258 patients with surgically ...
Jeong Pyo Lee, Jae Bum Na, Ho Cheol Choi, Hye Young Choi, Ji Eun Kim, Hwa Seon Shin, Jung Ho Won, Sa Hong Jo, Seok Jin Hong, Won Jeong Yang, Yang Won Kim, Byeong Ju Koo, In Seok Jang, Mi Jung Park   +13 more
doaj   +1 more source

High‐Power Rapid Laser‐Induced Synthesis of Multi‐functional Cobalt Metal‐Organic Framework With an Unprecedented Synthesis Efficiency

Advanced Materials Technologies, EarlyView.
Laser‐assisted synthesis enables rapid (within 1 h) and high‐yield (≥90%) production of Co‐MOFs with mesoporous structures, tunable magnetic and optical properties, and efficient adsorption of N2, CH4, and CO2 for low‐energy gas separation. DFT calculations elucidate the electronic structure and adsorption behavior.
Saliha Mutlu, Bülend Ortaç, Ali Karatutlu, Taylan Gorkan, Engin Durgun, Dilek Soyler, Saniye Soylemez, Jelena Lillepäg, Volkan Filiz, Nergis Arsu, Sevil Savaskan Yilmaz   +10 more
wiley   +1 more source

Identifying indicators for responsible investment assessment and monitoring using the Delphi method

Agricultural and Food Economics
The global agricultural sector faces a range of multifaceted challenges across economic, social, and environmental dimensions. These include economic volatilities, inflation and territorial disparities, social issues such as youth and women's ...
Emna Ouertani, Ahmed Yangui, Yannick Fiedler, Abdallah Ben Saad, Mohamed Elloumi   +4 more
doaj   +1 more source

Auto‐Downregulation of the Florigen FT Production Prevents Precocious Flowering in Plants

Advanced Science, EarlyView.
This study shows that the leaf vein‐expressed FD complexes with the florigen FT to bind DNA motifs in FT promoter, which antagonizes CONSTANS‐mediated FT activation to feedback down‐regulate FT expression. This prevents an excessive induction of FT expression by inductive photoperiods, thereby precluding precocious transition to flowering in ...
Shu Tian, Xiao Luo, Bowen Cui, Yuehui He
wiley   +1 more source

Analysis of a plant complex resistance gene locus underlying immune-related hybrid incompatibility and its occurrence in nature. [PDF]

PLoS Genetics, 2014
Mechanisms underlying speciation in plants include detrimental (incompatible) genetic interactions between parental alleles that incur a fitness cost in hybrids.
Rubén Alcázar, Marcel von Reth, Jaqueline Bautor, Eunyoung Chae, Detlef Weigel, Maarten Koornneef, Jane E Parker   +6 more
doaj   +1 more source

Unusual Thermally Induced Blueshift and Emission Amplification of Mn2+ Ions Enable Filter‐Free Luminescent Thermal Imaging

Advanced Science, EarlyView.
ABSTRACT The shift from point‐based thermal sensing to filter‐free thermal imaging requires luminescent thermometers that exhibit pronounced and thermally driven spectral changes within spectral regions matching the sensitivity profiles of the red, green and blue (RGB) channels of a digital camera.
Y. Abe, M. Szymczak, J. Zeler, L. Marciniak   +3 more
wiley   +1 more source