Results 121 to 130 of about 4,754,770 (321)

Sustainability in Participatory Sports Events: The Development of a Research Instrument and Empirical Insights [PDF]

open access: gold, 2021
Ine Hugaerts   +5 more
openalex   +1 more source

Taxation and Foreign Direct Investment: A Synthesis of Empirical Research [PDF]

open access: yes
This paper reviews the empirical literature on the impact of company taxes on the allocation of foreign direct investment. We make the outcomes of 25 empirical studies comparable by computing the tax rate elasticity under a uniform definition.
Ruud A. de Mooij, Sjef Ederveen
core  

Ion‐Selective Microporous Membranes via One‐Step Copolymerization Enable High‐Performance Redox Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A scalable one‐step copolymerization strategy is developed to produce low‐cost microporous ion exchange membranes that boost both the efficiency and lifespan of flow batteries. When combined with organic electrolytes in aqueous systems, these membranes enable safe and cheap flow battery energy storage, supporting the widespread integration of renewable
Jiaye Liu   +7 more
wiley   +1 more source

A model-driven method for the systematic literature review of qualitative empirical research [PDF]

open access: yes, 2012
This paper explores a model-driven method for systematic literature reviews (SLRs), for use where the empirical studies found in the literature search are based on qualitative research. SLRs are an important component of the evidence-based practice (EBP)
Edwards, Helen   +2 more
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

Empirical challenges in assessing the “leaky STEM pipeline”: how the research design affects the measurement of women’s underrepresentation in STEM

open access: yesInternational Journal of STEM Education
Background Despite a well-documented underrepresentation of women in STEM majors and occupations, empirical evidence on whether there really is a “leaky STEM pipeline” is mixed due to a lack of methodological consistency.
Antje Stefani   +3 more
doaj   +1 more source

Systematics of Advanced Capital Market Models based on Empirical Research [PDF]

open access: yes
The complex blue prints of ODE and PDE based capital market models remain closed to systematic review. Particularly, when some authors of mathematical models can not or may not offer explicit solutions.
Gerhard Schroeder
core  

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Behavioral entrainment to rhythmic auditory stimulation can be modulated by tACS depending on the electrical stimulation field properties

open access: yeseLife
Synchronization between auditory stimuli and brain rhythms is beneficial for perception. In principle, auditory perception could be improved by facilitating neural entrainment to sounds via brain stimulation. However, high inter-individual variability of
Yuranny Cabral-Calderin   +3 more
doaj   +1 more source

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