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10,825 Results Found

  • Article
  • Open Access
8 Citations
4,885 Views
16 Pages

Globally, Antibiotic resistance is a major public health concern, with antibiotic use contributing significantly. Targeting informal healthcare providers (IHCPs) is important to achieve universal health coverage and effective antibiotic stewardship i...

  • Article
  • Open Access
17 Citations
8,203 Views
14 Pages

Outsourcing Swimming Education—Experiences and Challenges

  • Bjørn Harald Olstad,
  • Pernille Ravn Berg and
  • Per-Ludvik Kjendlie

In Norway, swimming and lifesaving education (swimming education) is an obligatory part of physical education, with explicit learning aims after grade four. After recent reports of Norwegian pupils achieving low scores in swimming abilities, the Gove...

  • Article
  • Open Access
3 Citations
2,453 Views
15 Pages

A new generation of computing resources is available to customers via IaaS, PaaS, and SaaS administrations, making cloud computing the most significant innovation in recent history for the general public. A virtual machine (VM) is configured, started...

  • Article
  • Open Access
1 Citations
3,235 Views
14 Pages

2 December 2022

The conflict between the search engine and the news media industries has become a fierce dispute. News media companies produce news content and receive advertising and subscription fees, however, search engines that select and place content that they...

  • Article
  • Open Access
1 Citations
2,903 Views
10 Pages

Add and Go: FRET Acceptor for Live-Cell Measurements Modulated by Externally Provided Ligand

  • Alexey S. Gavrikov,
  • Nina G. Bozhanova,
  • Mikhail S. Baranov and
  • Alexander S. Mishin

A substantial number of genetically encoded fluorescent sensors rely on the changes in FRET efficiency between fluorescent cores, measured in ratiometric mode, with acceptor photobleaching or by changes in fluorescence lifetime. We report on a modula...

  • Review
  • Open Access
15 Citations
13,381 Views
13 Pages

This paper reviews the evidence on external costs of risky behaviors in the U.S. and provides a framework for estimating them. External costs arise when a person does not bear all the costs of his or her behavior. They provide one of the strongest ra...

  • Review
  • Open Access
7 Citations
6,013 Views
17 Pages

29 December 2024

A narrow linewidth tunable laser source is a critical component in various fields, including laser radar, quantum information, coherent communication, and precise measurement. Tunable external cavity diode lasers (ECDLs) demonstrate excellent perform...

  • Article
  • Open Access
156 Citations
18,870 Views
10 Pages

11 April 2018

In recent years, bike-sharing has experienced rapid development; however, controversies about the externalities of bike-sharing programs have arisen as well. While bike-sharing programs have impacts on traffic, the environment, and public health, the...

  • Article
  • Open Access
18 Citations
3,245 Views
13 Pages

This study aims to provide a new perspective on the relationship between problematic Internet use and externalizing problem behavior among adolescents. Many studies have focused on the relationship between problematic Internet use and adolescent exte...

  • Feature Paper
  • Article
  • Open Access
8 Citations
5,080 Views
17 Pages

We conducted a virtual reality study to explore virtual hand illusion through three levels of appearance (Appearance dimension: realistic vs. pixelated vs. toon hand appearances) and two levels of tactile feedback (Tactile dimension: no tactile vs. t...

  • Article
  • Open Access
5 Citations
4,315 Views
14 Pages

23 February 2023

This study aimed to identify sources of external knowledge in small- and medium-sized enterprises (SMEs). Additionally, it aimed to determine how external knowledge flow affects the different types of SMEs’ innovation capabilities (product, pro...

  • Feature Paper
  • Article
  • Open Access
15 Citations
6,891 Views
16 Pages

According to continuity theory, successful aging is promoted when older people are able to continue familiar activities as a way to maintain self-identity. The purpose of this study was to examine the importance of both external resources provided by...

  • Article
  • Open Access
3 Citations
3,335 Views
12 Pages

Understanding the Role of External Facilitation to Drive Quality Improvement for Stroke Care in Hospitals

  • Tharshanah Thayabaranathan,
  • Nadine E. Andrew,
  • Rohan Grimley,
  • Enna Stroil-Salama,
  • Brenda Grabsch,
  • Kelvin Hill,
  • Greg Cadigan,
  • Tara Purvis,
  • Sandy Middleton and
  • on behalf of the Stroke123 Investigators and AuSCR Consortium
  • + 2 authors

25 August 2021

The use of external facilitation within the context of multicomponent quality improvement interventions (mQI) is growing. We aimed to evaluate the influence of external facilitation for improving the quality of acute stroke care. Clinicians from hosp...

  • Article
  • Open Access
7 Citations
7,509 Views
15 Pages

Exploring Locus-of-Hope: Relational Tendencies, Self-Esteem, Attachment, and Gender

  • Sereena Dargan,
  • Kristi Baerg MacDonald and
  • Julie Aitken Schermer

3 September 2021

Background: As little research has been devoted to examining associations between the four locus-of-hope dimensions (internal, external—peer, external—family, and external—spiritual) and individual differences, the current study explores the correlat...

  • Article
  • Open Access
11 Citations
8,323 Views
19 Pages

External Mill Monitoring of Wheat Flour Fortification Programs: An Approach for Program Managers Using Experiences from Jordan

  • James P. Wirth,
  • Erin Nichols,
  • Hanan Mas'd,
  • Rawhieh Barham,
  • Quentin W. Johnson and
  • Mary Serdula

21 November 2013

The fortification of wheat flour with micronutrients is a common strategy to increase vitamin and mineral intake. While wheat flour mills are often inspected by agencies affiliated with national ministries to ensure compliance with national fortifica...

  • Article
  • Open Access
30 Citations
5,221 Views
16 Pages

Dynamic Relations Between Public External Debt and Economic Growth in African Countries: A Curse or Blessing?

  • Benjamin Ighodalo Ehikioya,
  • Alexander Ehimare Omankhanlen,
  • Godswill Osagie Osuma and
  • Ofe Iwiyisi Inua

This paper used the Johansen Cointegration test and system Generalised Method of Moments (sysGMM) to examine the dynamic relations between external debt and economic growth in 43 African countries over the period 2001–2018. The study used data...

  • Article
  • Open Access
23 Citations
5,705 Views
21 Pages

Research on Identification Method of Wear Degradation of External Gear Pump Based on Flow Field Analysis

  • Rui Guo,
  • Yongtao Li,
  • Yue Shi,
  • Hucheng Li,
  • Jingyi Zhao and
  • Dianrong Gao

21 July 2020

As a kind of hydraulic power component, the external gear pump determines the performance of the entire hydraulic system. The degradation state of gear pumps can be monitored by sensors. Based on the accelerated life test (ALT), this paper proposes a...

  • Article
  • Open Access
5 Citations
1,898 Views
16 Pages

Intermodal Fiber Interferometer with Spectral Interrogation and Fourier Analysis of Output Signals for Sensor Application

  • Aleksandr Petrov,
  • Andrey Golovchenko,
  • Mikhail Bisyarin,
  • Nikolai Ushakov and
  • Oleg Kotov

Interferometric fiber-optic sensors provide very high measurement accuracy and come with many other benefits. As such, the study of signal processing techniques for fiber-optic interferometers in order to extract information about external perturbati...

  • Feature Paper
  • Article
  • Open Access
2 Citations
7,088 Views
18 Pages

14 September 2018

In a context where sustainable consumption and production need to be encouraged, economic experiments can provide significant insights into how individuals consider environmental externalities in their choices and how public policy can foster the env...

  • Article
  • Open Access
12 Citations
4,239 Views
15 Pages

There are no validated instruments to date that have examined the students’ perceptions of externally and internally controlling teaching practices in physical education (PE). Grounded in self-determination theory, the objective of this researc...

  • Article
  • Open Access
2 Citations
3,896 Views
15 Pages

14 August 2023

When the production or use of a product imposes a cost or benefit on a third party, this is referred to as an externality. Externalities of pesticides are associated with social and environmental costs. However, there is still a lack of a systematic...

  • Article
  • Open Access
1 Citations
1,747 Views
13 Pages

25 January 2024

The narrowband Internet-of-Things (NB-IoT) has been developed to provide low-power, wide-area IoT applications. The efficiency of a power amplifier (PA) in a transmitter is crucial for a longer battery lifetime, satisfying the requirements for output...

  • Article
  • Open Access
7 Citations
4,187 Views
26 Pages

Assessment of the External Costs of Life Cycle of Coal: The Case Study of Southwestern China

  • Xiaonan Wang,
  • Licheng Wang,
  • Jianping Chen,
  • Shouting Zhang and
  • Paolo Tarolli

3 August 2020

Coal will continue to be the main energy source in China for the immediate future, although the environmental pollution and ecological impacts of each stage in the full life cycle of coal mining, transportation, and combustion generate large quantiti...

  • Article
  • Open Access
11 Citations
3,279 Views
15 Pages

Multi-Span Greenhouse Energy Saving by External Insulation: System Design and Implementation

  • Wenfei Guan,
  • Wenzhong Guo,
  • Fan Chen,
  • Xiaobei Han,
  • Haiguang Wang,
  • Weituo Sun,
  • Qian Zhao,
  • Dongdong Jia,
  • Xiaoming Wei and
  • Qingzhen Zhu

To address the issues of excessive heat loss from the roofs of multi-span greenhouses and high energy consumption for heating during winter production, we propose an approach for the external insulation of the roof of multi-span glass greenhouses and...

  • Article
  • Open Access
3 Citations
1,774 Views
25 Pages

4 December 2024

Railway stations are normally designed with glazing façades and skylights to achieve aesthetic requirements and facilitate visual permeability, but this design can lead to significant energy consumption. The implementation of dynamic external...

  • Article
  • Open Access
2 Citations
2,555 Views
13 Pages

Selecting External Controls for Internal Cases Using Stratification Score Matching Methods

  • Stefanie A. Busgang,
  • Lance A. Waller,
  • Elena Colicino,
  • Ralph D’Agostino,
  • Irva Hertz-Picciotto and
  • Chris Gennings

Rare-disease registries can be useful for studying the associations between environmental exposures and disease severity, but often require the addition of a healthy comparison control group. Defining a surrogate control group, matched and balanced o...

  • Article
  • Open Access
638 Views
19 Pages

18 September 2025

Effective control of collusive behavior in the government bidding process is a prerequisite for promoting the high-quality development of social economy, consolidating the results of the anti-corruption struggle and the smooth operation of the projec...

  • Article
  • Open Access
7 Citations
5,235 Views
27 Pages

21 June 2019

China’s support policy for renewable electricity belongs to a feed-in tariffs scheme. With the rapid development of renewable electricity industries, this set of policies brought about a heavy fiscal burden for the government. The exploration o...

  • Article
  • Open Access
1,256 Views
35 Pages

Total Cost of Ownership and External Cost Assessment of Commercially Available Vehicles in Germany

  • Johannes Buberger,
  • Julian Estaller,
  • Andreas Wiedenmann,
  • Tobias Högerl,
  • Wolfgang Grupp,
  • Thomas Weyh and
  • Manuel Kuder

23 December 2025

This study aims to provide a comprehensive and realistic evaluation of consumer and external costs associated with commercially available passenger cars. The central research question is: How do Total Cost of Ownership (TCO) and external costs differ...

  • Review
  • Open Access
39 Citations
7,896 Views
19 Pages

21 July 2020

Sustainable transport, such as using inland waterway transport (IWT), represents a major pillar of the European Green Deal to reduce global warming. To evaluate the different inland transport modes (road, rail, IWT), it is crucial to know the externa...

  • Review
  • Open Access
9 Citations
7,670 Views
17 Pages

Malaria Vaccine Development and How External Forces Shape It: An Overview

  • Veronique Lorenz,
  • Gabriele Karanis and
  • Panagiotis Karanis

The aim of this paper is to analyse the current status and scientific value of malaria vaccine approaches and to provide a realistic prognosis for future developments. We systematically review previous approaches to malaria vaccination, address how...

  • Article
  • Open Access
7 Citations
4,689 Views
22 Pages

Various externalities caused by highway infrastructures, such as promoting economic development, traffic congestion, and air pollution, are becoming more and more important. Currently, there is no multi-dimensional quantitative evaluation of the exte...

  • Article
  • Open Access
4 Citations
4,116 Views
14 Pages

External Transport Costs and Implications for Sustainable Transport Policy

  • Rafał Koba,
  • Patryk Lipka,
  • Marcin Kalinowski,
  • Krzysztof Czaplewski,
  • Joanna Witkowska and
  • Adam Weintrit

7 November 2024

This study investigated the external costs of different transport modes and their implications for sustainable transport policy. Utilising the INCONE60 Cargo Flow Model, we quantified and compared road and maritime transport’s environmental and...

  • Article
  • Open Access
12 Citations
8,327 Views
25 Pages

7 May 2012

The concept of “sustainable development” implies that the environmental externalities unavoidably generated by human activities be reduced to a minimum: In fact, the very definition of “sustainability” leads—as it will be briefly discussed in the pap...

  • Article
  • Open Access
22 Citations
14,185 Views
20 Pages

Capital Structure Choices in Technology Firms: Empirical Results from Polish Listed Companies

  • Marcin Kedzior,
  • Barbara Grabinska,
  • Konrad Grabinski and
  • Dorota Kedzior

The main aim of the paper is the identification of capital structure determinants, with a special emphasis on investments in the innovativeness of Polish New Technology-Based Firms (NTBFs). Poland is a unique country in that it is an emerging market...

  • Article
  • Open Access
16 Citations
5,002 Views
18 Pages

3 September 2021

This paper applies a methodology for computing external costs in an intermodal transport network that includes short sea shipping to explore the impact of external costs in its competitiveness. The network, which includes roads, freight railways, mar...

  • Systematic Review
  • Open Access
14 Citations
4,707 Views
20 Pages

8 July 2022

In an attempt to mitigate and balance economic, environmental, and societal externalities that ports exert, port sustainability is becoming increasingly important as a key priority. This work embarks on an effort to explore the boundaries, provide a...

  • Article
  • Open Access
31 Citations
5,691 Views
18 Pages

17 April 2019

Open innovation theory believes that external knowledge acquisition is the key to gaining competitive advantage. This research aimed to examine the relationship between external knowledge acquisition, environmental innovation, and performance of smal...

  • Article
  • Open Access
9 Citations
3,379 Views
11 Pages

30 October 2021

A headphone-based virtual sound image can not be perceived as perfectly externalized if the acoustic of the synthesized room does not match that of the real listening environment. This effect has been well explored and is known as the room divergence...

  • Article
  • Open Access
4 Citations
3,004 Views
22 Pages

25 July 2020

It is difficult to comprehensively master and precisely regulate the external factors distribution of automobile weathering in non-uniform thermal environment as well as the consequent disequilibrium weathering problem, while exploring weather-resist...

  • Article
  • Open Access
14 Citations
4,292 Views
22 Pages

5 January 2023

In the context of the development of industry 4.0 embedded in various industries, organizations face stiffening competition from external dynamically changing and unpredictable environments. To remain competitive and sustainable in this era, organiza...

  • Article
  • Open Access
3 Citations
2,512 Views
13 Pages

External Load Variability in Elite Futsal: Positional Demands and Microcycle Structuring for Player Well-Being and Performance

  • Héctor Gadea-Uribarri,
  • Elena Mainer-Pardos,
  • Ainhoa Bores-Arce,
  • Rafael Albalad-Aiguabella,
  • Sergio López-García and
  • Carlos Lago-Fuentes

2 January 2025

The aim of this study was to compare the external load of each session along competitive microcycles on an elite futsal team, considering the positions and relationships of the players. The external load of 10 elite players from a First Division team...

  • Article
  • Open Access
9 Citations
3,706 Views
13 Pages

Groundwork on cyanobacterial external layers is crucial for an improved understanding of the persistent dominance of cyanobacteria in freshwaters. In this study, the role of two morphotypes of external layers in Microcystis and Nostoc in mass transfe...

  • Review
  • Open Access
17 Citations
14,867 Views
21 Pages

Review on Wearable System for Positioning Ultrasound Scanner

  • Lailu Li,
  • Lei Zhao,
  • Rayan Hassan and
  • Hongliang Ren

24 February 2023

Although ultrasound (US) scan or diagnosis became widely employed in the 20th century, it still plays a crucial part in modern medical diagnostics, serving as a diagnostic tool or a therapy process guide. This review provides information on current w...

  • Article
  • Open Access
1 Citations
2,685 Views
18 Pages

29 August 2023

This paper examines the roles of positive orientation, financial slack, and external networks in the sustainability of small and medium-sized manufacturing enterprises (SMEs) following the global financial crisis in 2008–2009. The financial cri...

  • Article
  • Open Access
13 Citations
3,179 Views
21 Pages

24 August 2021

This paper contributes to analyze the relationship between firms’ recourse to different types of external support and adoption of environmental sustainability practices. To this aim, we consider both direct financial support and indirect support, in...

  • Article
  • Open Access
1 Citations
1,621 Views
19 Pages

This paper establishes an insider trading model under market supervision, which includes four types of trading entities: an insider trader, n external traders, noise traders, and market makers. The insider trader voluntarily discloses information to...

  • Article
  • Open Access
1,258 Views
22 Pages

12 June 2025

A self-centering prefabricated concrete frame structure has good seismic performance, and its seismic capacity is mainly provided by the recovery force of the unbonded prestressing tendons and the energy-dissipation deformation capacity of embedded s...

  • Article
  • Open Access
1,248 Views
11 Pages

Lateralized Reverse Shoulder Arthroplasty vs. Medialized Design with Latissimus Dorsi Transfer for Cuff Tear Arthropathy with Loss of External Rotation and ER Lag Sign

  • Mara Warnhoff,
  • Philipp Moroder,
  • Laurent Audigé,
  • Giovanni Spagna,
  • Yacine Ameziane,
  • Tim Schneller,
  • Markus Scheibel and
  • Florian Freislederer

11 August 2025

Background: The management of irreparable posterosuperior rotator cuff tears with an isolated loss of external rotation presents significant challenges. Latissimus dorsi tendon transfer in conjunction with medialized reverse total shoulder arthroplas...

  • Article
  • Open Access
2 Citations
2,970 Views
13 Pages

Static and Dynamic Magnetic Properties of Fe3O4 Nanotubes

  • Francisco Olea de la Hoz,
  • Eduardo Saavedra,
  • Alejandro Pereira and
  • Juan Escrig

3 April 2023

In this paper, our objective was to investigate the static and dynamic magnetic properties of Fe3O4 nanotubes that are 1000 nm long, by varying the external radius and the thickness of the tube wall. We performed a detailed numerical analysis by simu...

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