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Showing 20 of 594 academic articles

Evaluating the Suitability of the Simplified Pairs Trading Strategy for Short-term Equity Market Trading

Julija Mosina, Grigorij Žilinskij • Comparative Economic Research (2025)

Pairs trading has been a successful tool for traders since its inception in the 1980s and has evolved significantly with the introduction of algorithmic, machine, and AI trading. This evolution has compli­cated the implementation of this st...

DOAJ Open Access (DOAJ) DOI: 10.18778/1508-2008.28.20

Study on the Growth Kinetics and Morphology of Methane Hydrate Film in a Porous Glass Microfluidic Device

Xingxun Li, Cunning Wang, Qingping Li, Qi Fan et al. • Energies (2021)

Natural gas hydrates are widely considered one of the most promising green resources with large reserves. Most natural gas hydrates exist in deep-sea porous sediments. In order to achieve highly efficient exploration of natural gas hydrates...

DOAJ Open Access (DOAJ) DOI: 10.3390/en14206814

Nanoparticle Deposition of Fluoropolymer CYTOP via Holographic Femtosecond Laser Processing and Its Biochip Application

Ryo Ozaki, Kotaro Ishida, Eiji Morita, Yasutaka Hanada • Applied Sciences (2020)

The fundamental characteristics of nanoparticle (NP) deposition of the fluoropolymer CYTOP using a femtosecond (fs) laser were investigated. In previous studies, we have demonstrated the microfluidic fabrication of CYTOP, which enables clea...

DOAJ Open Access (DOAJ) DOI: 10.3390/app10207243

Dynamic of upper body sweat distribution in young males wearing fully encapsulated chemical protective ensembles

Ying Chen, Chuankun Zhang, Lin Lu, Xiaohui Zheng et al. • Scientific Reports (2022)

Abstract Impermeability is a feature of fully encapsulated chemical protective ensembles (FCPE), which can affect people's sweat and affect their clothing's thermal-wet comfort. This study investigated the dynamics of upper-body sweat distr...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-022-04974-w

A [4Fe-4S] cluster resides at the active center of phosphomevalonate dehydratase, a key enzyme in the archaeal modified mevalonate pathway

Mutsumi Komeyama, Kohsuke Kanno, Hiroyuki Mino, Yoko Yasuno et al. • Frontiers in Microbiology (2023)

The recent discovery of the archaeal modified mevalonate pathway revealed that the fundamental units for isoprenoid biosynthesis (isopentenyl diphosphate and dimethylallyl diphosphate) are biosynthesized via a specific intermediate, trans-a...

DOAJ Open Access (DOAJ) DOI: 10.3389/fmicb.2023.1150353

Emotions and affect in recent human geography

Steve Pile • Transactions of the Institute of British Geographers (2009)

This paper seeks to examine both how emotions have been explored in emotional geography and also how affect has been understood in affectual geography. By tracing out the conceptual influences underlying emotional and affectual geography, I...

OPENALEX DOI: https://doi.org/10.1111/j.1475-5661.2009.00368.x

THE DECLINE OF FIELDWORK IN HUMAN GEOGRAPHY∗

Robert A. Rundstrom, Martin S. Kenzer • The Professional Geographer (1989)

Fieldwork has been an important component of human geography. A multi-decade analysis of articles in three major journals shows that human geographers since the mid-1970s have produced less fieldwork-based research than ever before in this ...

OPENALEX DOI: https://doi.org/10.1111/j.0033-0124.1989.00294.x

Concepts in Human Geography

Pamela Shurmer‐Smith, Carville V. Earle • Geographical Journal (1997)

This collection explores the origins, development, and applications of the most fundamental and enduring concepts in human geography. Providing the most comprehensive examination of the field to date, nine essays on substantive concepts, su...

OPENALEX DOI: https://doi.org/10.2307/3060196

Complexity science and human geography

David O’Sullivan • Transactions of the Institute of British Geographers (2004)

Complexity science has attracted considerable attention in a number of disciplines. However, this perspective on scientific understanding remains ill defined. In this paper, ideas and approaches from complexity science are reviewed. It appe...

OPENALEX DOI: https://doi.org/10.1111/j.0020-2754.2004.00321.x

Approaches to Human Geography

Stuart Aitken, Gill Valentine • SAGE Publications Ltd eBooks (2006)

Introducing key theories and issues in the field of human geography, this text provides a systematic overview of some of the fundamental concepts that underpin critical thinking in the field...

OPENALEX DOI: https://doi.org/10.4135/9781446215432

Switchable half-metallicity in A-type antiferromagnetic NiI2 bilayer coupled with ferroelectric In2Se3

Yaping Wang, Xinguang Xu, Xian Zhao, Weixiao Ji et al. • npj Computational Materials (2022)

Abstract Electrically controlled half-metallicity in antiferromagnets is of great significance for both fundamental research and practical application. Here, by constructing van der Waals heterostructures composed of two-dimensional (2D) A-...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41524-022-00904-6

Empirical studies of software engineering

Dewayne E. Perry, Adam Porter, Lawrence G. Votta • Future of Software Engineering (FOSE) (2000)

PointersEmpirical study play a fundamental role in modern science, helping us understand how and why things work, and allowing us to use this understanding to materially alter our world.Defining and executing studies that change how softwar...

OPENALEX Open Access DOI: https://doi.org/10.1145/336512.336586

Introduction to Software Engineering

Ronald J. Leach • Chapman & Hall/CRC eBooks (2018)

Practical Guidance on the Efficient Development of High-Quality Software Introduction to Software Engineering, Second Edition equips students with the fundamentals to prepare them for satisfying careers as software engineers regardless of f...

OPENALEX DOI: https://doi.org/10.1201/9781315371665