Home »
Academic Articles & Research Papers
Showing 20 of 1,495 academic articles
Selene Cobo, Ángel Galán-Martín, Gonzalo Guillén-Gosálbez • Communications Earth & Environment
(2026)
Abstract Meeting climate goals will most likely require large-scale carbon dioxide removal, yet its sustainability implications remain poorly understood. Here, we conduct a prospective life cycle assessment of multiple negative emissions te...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s43247-026-03348-8
Valentin Riva, Daniel Germain • Arctic, Antarctic, and Alpine Research
(2026)
Snowpatches are sensitive indicators of environmental change in mountain environments because their occurrence reflects interactions among topography, snow redistribution, and climate. Despite their ecological and geomorphological significa...
DOAJ
Open Access (DOAJ)
DOI: 10.1080/15230430.2026.2739774
Parisa Karami-Kolmoti, Hadi Beitollahi, Sina Modiri • Biomedicines
(2023)
This study addressed the use of manganese dioxide nanorods/graphene oxide nanocomposite (MnO2 NRs/GO) for modifying a glassy carbon electrode (GCE). The modified electrode (MnO2 NRs/GO/GCE) was used as an electrochemical sensor for the dete...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/biomedicines11071869
Max Pascher, Kirill Kronhardt, Til Franzen, Uwe Gruenefeld et al. • Sensors
(2022)
Nowadays, robots are found in a growing number of areas where they collaborate closely with humans. Enabled by lightweight materials and safety sensors, these cobots are gaining increasing popularity in domestic care, where they support peo...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s22030755
Yavuz Aslan, Orhan Koçak, Aysel Basmacı Kaya, Abdulmohsen Mohammed Abdullah Alkhulayfi et al. • Acta Psychologica
(2025)
Purpose: University students often face psychological challenges, particularly loneliness and hopelessness, which are exacerbated by factors such as limited social interactions, economic uncertainty, lack of employment opportunities, and th...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.actpsy.2025.105315
Weicai Peng, Jie Liu, Yongchao Hou, Peishu Chen et al. • Journal of Inequalities and Applications
(2016)
Abstract In this paper, a kind of infinite, local finite tree T, named a controlled tree, is introduced. Some strong limit properties, such as the strong law of large numbers and the asymptotic equipartition property, for nonhomogeneous Mar...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s13660-016-1019-y
Publisher Prime Journals Limited • ADVANCED SCIENCES INDEX
(2014)
Prime Journal of Business Administration and Management encompasses all areas of Business Administration and Management such as general management, business law, public responsibility and ethics, marketing theory and applications, busine...
OPENALEX
Sarinya L. Suttharattanagul, Nisit Manotungvorapun • Frontiers in Sustainability
(2026)
In recent years, sustainability has been receiving attention across various academic disciplines and businesses, particularly in consumer behavior. However, limited studies employ the sociological perspective and brand image to understand h...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/frsus.2025.1716245
Montgomery VAN WART, Alexandru ROMAN, Sharon PIERCE • Transylvanian Review of Administrative Sciences
(2016)
The massive shift to virtual modalities and functions has changed the context of leadership and organizational structures, and thus how leadership is exercised. To date, the fi elds of e-leadership and e-management, or more generally, virtu...
DOAJ
Open Access (DOAJ)
Kwame Adom, Robert Ebo Hinson, Enoch Opare Mintah, Theresa Obuobisa‐Darko • Productivity Press eBooks
(2023)
The progress of several businesses was severely challenged through the advent of the COVID-19 pandemic, with several businesses collapsing globally. Apart from the pandemic, the business posture and dynamics of yesteryear has significantly ...
OPENALEX
DOI: https://doi.org/10.4324/9781003458524
Sudipta Chowdhury, Mojtaba Khanzadeh, Ravi Akula, Fangyan Zhang et al. • Journal of Big Data
(2017)
Abstract Detecting botnets in a network is crucial because bots impact numerous areas such as cyber security, finance, health care, law enforcement, and more. Botnets are becoming more sophisticated and dangerous day-by-day, and most of the...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s40537-017-0074-7
Jo Boaler • Routledge eBooks
(2002)
NORTH AMERICAN RIGHTS ONLY: This is a revised edition of Experiencing School Mathematics first published in 1997 by Open University Press, © Jo Boaler. This revised edition is for sale in North America only.The first book to provide direct ...
OPENALEX
DOI: https://doi.org/10.4324/9781410606365
Orlando Durán, Paulo Afonso, Vinicius Minatogawa • Mathematics
(2020)
In capital-intensive industries, physical assets and maintenance activities play a relevant and strategic role in terms of providing operational continuity and business sustainability. As a result, maintenance support structures are highly ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/math8122208
Saritha Kodikara, Kim-Anh Lê Cao • Microbiome
(2025)
Abstract Background The microbiome is a complex ecosystem of interdependent taxa that has traditionally been studied through cross-sectional studies. However, longitudinal microbiome studies are becoming increasingly popular. These studies ...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s40168-025-02041-w
I.D. Mayergoyz • IEEE Transactions on Magnetics
(1986)
A new approach to the scalar Preisach model of hysteresis, which emphasizes its phenomenological nature and mathematical generality, is described. The theorem, which gives the necessary and sufficient conditions for the representation of ac...
OPENALEX
DOI: https://doi.org/10.1109/tmag.1986.1064347
Jens G. Balchen, Bernt Lie, Ingar Solberg • Modeling, Identification and Control
(1988)
A simple method has been investigated for the total or partial removal of the effect of non-linear process phenomena in multi-variable feedback control systems. The method is based upon computing the control variables which will drive the p...
DOAJ
Open Access (DOAJ)
DOI: 10.4173/mic.1988.3.3
E. Lowen, R. Lowen • International Journal of Mathematics and Mathematical Sciences
(1988)
We show that convergence spaces with continuous maps and metric spaces with
contractions, can be viewed as entities of the same kind. Both can be characterized by a limit function λ which with each filter ℱ associates a map λℱ from the un...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/S016117128800050X
Eric L. Mann (2005)
As students progress through the educational system their interest in mathematics diminishes. Yet there is an ever increasing need within the workforce for individuals who possess talent in mathematics. The literature suggests that mathemat...
OPENALEX
W. T. Gowers • Oxford University Press eBooks
(2002)
The aim of Mathematics: A Very Short Introduction is to explain, carefully but not technically, the differences between advanced, research-level mathematics, and the sort of mathematics we learn at school. It offers readers an insight into ...
OPENALEX
DOI: https://doi.org/10.1093/actrade/9780192853615.001.0001
Aa, Robert V. Hogg, Allen T. Craig • Journal of the American Statistical Association
(1996)
1. Probability and Distributions. 2. Multivariate Distributions. 3. Some Special Distributions. 4. Some Elementary Statistical Inferences 5. Consistency and Limiting Distributions 6. Maximum Likelihood Methods. 7. Sufficiency. 8. Optimal Te...
OPENALEX
DOI: https://doi.org/10.2307/2291439