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Linkages among precious metals commodity futures prices: evidence from Tokyo [PDF]
We investigate whether long-term co-movements among the prices of precious metals commodity futures contracts can be observed. The past literature on agricultural commodity futures prices obtains the mixed results.
Yoichi Tsuchiya
core
Another world is possible? – Climate movements’ bounded politicization between science and politics
Frontiers in Political ScienceHow we have come to think about climate futures has predominantly been shaped by science- and expert-driven assessments. As research turns to the role of future visions as a driver of social change and overcoming political gridlock, political struggles ...
Christopher N. Pavenstädt
doaj +1 more source
Alternative Futures for the EU-Turkey Accession Negotiations [PDF]
Central European Journal of International & Security Studies, 2013 This work proposes a simple two-period interaction model to study EU-Turkey accession negotiations. Turkey perceives the EU as composed of two distinct groups with respect to its accession: traditional supporters and objectors.
Serdar Ş. Güner
doaj
International Journal of Child, Youth & Family Studies, 2016 In this article, we describe a quality of student–teacher relationships that supports re-engagement in alternative education. This quality is based upon the principle of accept and build: a dialectical principle that simultaneously includes both student
Jennifer A. Vadeboncoeur +1 more
doaj +1 more source
FEBS Letters, EarlyView.How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley +1 more source
The Castle and The Paths: A Story with Two Endings
Current Issues in Education, 2021 The future of higher education is imagined here in the form of a parable. The reader is challenged to rethink the role and purpose of higher education and the potential paths for evolution in the future.
A. Michael Berman
doaj
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
RE-CONSIDERING THE NECESSARY CONDITION FOR FUTURES MARKET EFFICIENCY: AN APPLICATION TO DAIRY FUTURES [PDF]
The traditional necessary condition for futures market inefficiency is the existence of alternative forecasting methods that produce mean squared forecast errors smaller than the futures market.
Sanders, Dwight R., Manfredo, Mark R.
core
Unlocking futures literacy: essential skills for students for an evolving world
Cogent EducationIn an era of global uncertainty, educational systems worldwide face challenges in preparing learners for unknown futures. While futures literacy—the capacity to anticipate, critique, and co-create alternative futures—is gaining recognition, a gap remains
Yu Wang, Yue Zhu
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Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers
FEBS Letters, EarlyView.Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui +4 more
wiley +1 more source