Results 41 to 50 of about 18,279 (230)

Metabolites from Bacillus subtilis J-15 Affect Seedling Growth of Arabidopsis thaliana and Cotton Plants

open access: yesPlants, 2022
Bacillus subtilis J-15 is a plant growth-promoting rhizobacteria isolated from the soil rhizosphere of cotton and is resistant to cotton verticillium wilt.
Hui Zhang   +12 more
doaj   +1 more source

A Multiple Radar Approach for Automatic Target Recognition of Aircraft using Inverse Synthetic Aperture Radar [PDF]

open access: yes, 2018
Along with the improvement of radar technologies, Automatic Target Recognition (ATR) using Synthetic Aperture Radar (SAR) and Inverse SAR (ISAR) has come to be an active research area.
Cantu, Angel   +8 more
core   +3 more sources

Does Identity Affect Labor Supply?

open access: yesSocial Science Research Network, 2023
How does identity influence economic behavior in the labor market? I investigate this question in rural India, focusing on the effect of caste identity on job-specific labor supply.
Suanna Oh
semanticscholar   +1 more source

A Comparative Analysis of Migration Policies: (Best) Practices from Europe

open access: yesActa Universitatis Sapientiae: Economics and Business, 2017
Migration is one of the main factors that shape and accelerate the development of nations or urban areas, although the dynamics and combined effects of migratory movements, national policies, and the roles of local authorities present a mixed picture in ...
Patay Tünde
doaj   +1 more source

A study of the current status of library automation and the level of service satisfaction for the Technological Institute and Junior College Libraries in Taiwan [PDF]

open access: yesJournal of Library and Information Studies, 2000
Based on a telephone interview with all of the technological Institute and Junior College Libraries in Taiwan, we analyzed the current status of library automation and the level of service satisfaction.
Ching-Hu Lin, Li-Mei Cheng
doaj   +1 more source

The multi-faceted Type II-L supernova 2014G from pre-maximum to nebular phase [PDF]

open access: yes, 2016
We present multi-band ultraviolet, optical, and near-infrared photometry, along with visual-wavelength spectroscopy, of supernova (SN) 2014G in the nearby galaxy NGC 3448 (25 Mpc). The early-phase spectra show strong emission lines of the high ionisation
Arcavi, I.   +20 more
core   +2 more sources

Bartik Instruments: What, When, Why, and How

open access: yesThe American Economic Review, 2018
The Bartik instrument is formed by interacting local industry shares and national industry growth rates. We show that the typical use of a Bartik instrument assumes a pooled exposure research design, where the shares measure differential exposure to ...
Paul Goldsmith-Pinkham   +2 more
semanticscholar   +1 more source

The Impact of Including Immigrants without Permanent Residence Status in the Public Health Insurance System in the Czech Republic

open access: yesReview of Economic Perspectives, 2016
Whether an individual can or cannot participate in the Czech public health insurance system depends on several characteristics, one of which is whether he/she has permanent residence status in the Czech Republic, and a second whether he/she is employed ...
Tepperová Jana, Zídková Hana
doaj   +1 more source

Research on Browsing Behavior in the Libraries: An Empirical Analysis of Consequences, Success and Influences [PDF]

open access: yesJournal of Library and Information Studies, 2000
"Browsing as an important part of human information behavior has been obsersved and investigated in the context of information seeking in the library in general and has assumed greater importance in human-machine interaction in particular.
Shan-Ju Lin Chang
doaj   +1 more source

Développement biologique de Trypanosoma (Nannomonas) congolense IL 1180 chez Glossina morsitans morsitans Westwood 1851 (Diptera : Glossinidae)

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1998
Un suivi parasitologique de mouches ténérales de Glossina morsitans morsitans (Mall), infectées par Trypanosoma congolense IL 1180, a été réalisé à intervalles de 72 h, des jours 3 à 15 (J3-J15).
J.M. Kazadi   +2 more
doaj   +1 more source

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