Results 31 to 40 of about 5,929 (202)

Selection of Strains for Lactic Acid Fermented Grape Juice and Flavor Analysis(葡萄全汁乳酸发酵菌株筛选及其风味分析) [PDF]

open access: yesShipin kexue jishu xuebao, 2013
This study was conducted to provide high quality resources of lactic acid bacteria for lactic acid fermented grape juice. With “ Guipu No.1“ grape juice used as raw material and acid tolerance capacity and flavor evaluation used as indexes, several ...
LIN Xiao-zi(林晓姿)   +5 more
doaj   +1 more source

Youth Labour Market in Romania’s Development Regions in the Framework of Sustainable Development and of a Knowledge-based Economy

open access: yesStudia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2017
Even if the issue of youths’ inclusion in the labour market was always an important item on political agendas, during the last two decades this issue had particular relevance. In the last years, unemployment for this age group had unprecedented amplitude,
Bălan Mariana
doaj   +1 more source

Use of Constraints in the Hierarchical Aggregation Procedure Intramax

open access: yesBusiness Systems Research, 2016
Background: Intramax is a hierarchical aggregation procedure for dealing with the multi-level specification problem and with the association issue of data set reduction, but it was used as a functional regionalization procedure many times in the past.
Drobne Samo, Lakner Mitja
doaj   +1 more source

Does Context Really Matter for Environmental Policy Implementation? A Systematic Comparison of Implementation Determinants

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Environmental policy addresses wicked problems such as climate change, biodiversity loss, and pollution—issues marked by complexity, conflicting objectives, and stakeholder resistance. After often‐contested policy formulation, implementers face intense pressure to deliver results.
Jonas von Pfister   +6 more
wiley   +1 more source

Infectious disease, human capital, and the BRICS economy in the time of COVID-19

open access: yesMethodsX, 2021
We develop empirical models using difference-in-difference method to find out how COVID-19 testing and infection rates impact the BRICS economy. Our results show that strict government measures, areas of poor people and people with heart diseases have ...
Devi Prasad Dash   +2 more
doaj   +1 more source

Influence of Reaction Conditions and Water on the Manufacture of C9 Aromatic Hydrocarbon Resins

open access: yesPolymer Engineering &Science, EarlyView.
Schematic representation of cationic polymerization process for the statistical analysis performed on material properties, showing the correlation plot of Softening point against Yield. ABSTRACT Aromatic hydrocarbons (HRs) find many commercial applications, demanding control of the cationic reaction conditions to achieve specific resin properties.
Jéssica Bentes   +5 more
wiley   +1 more source

Induction of OVA-specific Foxp3+ CD4+ T cells in EW-fed R23-3 and RD10 mice.

open access: yes, 2017
The percentage of OVA-specific Foxp3+ CD4+ T cells per OVA-specific CD4+ T cells in R23-3 and RD10 mice during continuous EW feeding is indicated. SP: spleen; MLN: mesenteric lymph node; RD10: RAG-2-deficient D10 mice; R23-3: RAG-2-deficient OVA23-3 mice;
Tomonori Nochi (159317)   +14 more
core   +1 more source

Mise à niveau de la cintreuse de tubes (R23) [PDF]

open access: yes, 2017
59 f. : ill. ; 30 cm. (+ CD-Rom)Le travail que nous avons effectué dans notre mémoire était sur l’étude de la cintreuse R23, qui va être automatisée par un API S7 300, elle fonctionnait auparavant avec un système à base de microcontrôleur ce qui implique
Mounsi Abdelaziz, Hadjebar Sofiane
core   +1 more source

Exploring the Impedance Spectroscopy in Hole‐Conductor‐Free Mesoscopic Perovskite Solar Cells

open access: yesProgress in Photovoltaics: Research and Applications, EarlyView.
This study employs impedance spectroscopy (IS) to investigate the carrier dynamics of printable perovskite solar cells (p‐MPSCs). The exceptional stability of p‐MPSCs enables reliable IS measurements under various conditions. We develop an equivalent circuit model to analyze the IS data, linking each circuit element to specific dynamic processes.
Cheng Qiu   +5 more
wiley   +1 more source

Pride and prejudice: Different responses to migrant information among different identity groups

open access: yesChina Economic Quarterly International, 2021
Previous studies have examined how information intervention affects intergroup prejudice and conflict. On that basis, this study introduced psychological adjustment cost into a behavioral model for identity and individual attitude change.
Ming Lu, Ziyang Yu, Qingyi Ji
doaj   +1 more source

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