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6,199 Results Found

  • Article
  • Open Access
1 Citations
2,589 Views
16 Pages

2 August 2024

The investigation of lakes’ vulnerability to external impacts is essential for understanding and potentially mitigating the threats they face. By studying how lakes are affected by external factors, such as pollution, climate change and human a...

  • Article
  • Open Access
12 Citations
4,503 Views
21 Pages

6 January 2021

Under the background of economic globalization, the air transport industry developed rapidly. It turns out that the city-to-city network has not been able to adapt well to the development of the society, and the hub-and-spoke network came into being....

  • Article
  • Open Access
5 Citations
4,262 Views
12 Pages

5 June 2022

Pipes can be subjected to external transient impacts such as accidental collision, which affects the safe operation of storage and transportation systems for liquid hydrogen. Fluid–structure coupling calculation for a pipe under external transi...

  • Article
  • Open Access
56 Citations
10,356 Views
35 Pages

5 March 2020

The external costs derived from the environmental impacts of electricity generation can be significant and should not be underrated, as their consideration can be useful to establish a ranking between different electricity generation sources to infor...

  • Article
  • Open Access
6 Citations
3,372 Views
19 Pages

22 March 2023

The subway is one of urban residents’ main means of public transportation. The design of entrance pavilions to subway stations has shown a diverse development trend over time. Since most of the subway building space is underground, it is very d...

  • Article
  • Open Access
27 Citations
4,696 Views
31 Pages

23 August 2022

The food supply chain operates in a complex and dynamic external environment, and the external uncertainties from natural and socio-economic environment pose great challenges to the development of the food industry. In particular, the COVID-19 pandem...

  • Article
  • Open Access
14 Citations
4,130 Views
12 Pages

The Impact of Parental External Labour Migration on the Social Sustainability of the Next Generation in Developing Countries

  • Iasmina Iosim,
  • Patricia Runcan,
  • Remus Runcan,
  • Cristina Jomiru and
  • Mihaela Gavrila-Ardelean

12 April 2022

Migration is a frequent phenomenon in the current European context. It is culturally differentiated according to every country, and it has a major role in the social sustainability of families and the next generation. This paper aimed to determine th...

  • Article
  • Open Access
17 Citations
5,326 Views
20 Pages

Benefit Analysis of the 1st Spanish Air Pollution Control Programme on Health Impacts and Associated Externalities

  • Ana R. Gamarra,
  • Yolanda Lechón,
  • Marta G. Vivanco,
  • Juan Luis Garrido,
  • Fernando Martín,
  • Eugenio Sánchez,
  • Mark Richard Theobald,
  • Victoria Gil and
  • José Luis Santiago

29 December 2020

This paper aims to provide scientific support for decision-making in the field of improving air quality by evaluating pollution reduction measures included in the current Spanish policy framework of the 1st National Air Pollution Control Programme (N...

  • Article
  • Open Access
23 Citations
7,232 Views
11 Pages

24 June 2019

Background and objectives: Impacted third molars (ITM) are the most commonly-impacted teeth. There is a risk for ITM to cause a number of pathological conditions, and external root resorption (ERR) of adjacent teeth is one of the most prevalent. Reta...

  • Case Report
  • Open Access
1 Citations
2,519 Views
8 Pages

Idiopathic External Cervical Resorption of the Impacted Second Premolar: A Case Report

  • Eglė Zasčiurinskienė,
  • Liveta Rastokaitė,
  • Pedram Hosseinzadehfard and
  • Greta Lodienė

17 October 2023

The tooth impaction of the lower second premolars is an occasional condition but is still seen in clinical practice with a prevalence of 0.6–2.6%. The present case report describes a rare condition of the lower second premolar impaction. An 11-...

  • Article
  • Open Access
5 Citations
4,173 Views
19 Pages

The Health Impact and External Cost of Electricity Production

  • Janusz Zyśk,
  • Artur Wyrwa,
  • Marcin Pluta,
  • Tadeusz Olkuski,
  • Wojciech Suwała and
  • Maciej Raczyński

8 December 2021

The use of fossil fuels, which still dominate global primary energy consumption, results not only in emissions of greenhouse gas but also in emissions of pollutants such as SO2, NOx, and PM. Damage caused by air pollution can be expressed in monetary...

  • Article
  • Open Access
590 Views
7 Pages

Outpatient Management of Aural Fullness: A Retrospective Case Series of 100 Patients with Cerumen Impaction, Keratosis Obturans, and External Auditory Canal Cholesteatoma

  • Giovanni Motta,
  • Domenico Testa,
  • Giuseppe Barba,
  • Rosa Grassia,
  • Francesco Chiari,
  • Arianna Di Stadio and
  • Giuseppe Tortoriello

18 December 2025

Background: Aural fullness is a common symptom in routine otolaryngological practice. Although it is most commonly attributed to cerumen impaction, other, less frequent conditions may present similar symptoms and are often initially misdiagnosed as c...

  • Article
  • Open Access
16 Citations
4,947 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...

  • Article
  • Open Access
34 Citations
10,821 Views
14 Pages

9 August 2018

The dynamic thermal characteristics of external wall structures are directly related to indoor thermal comfort and energy savings in buildings; they are also complicated and worth investigating. Thermal insulation in external wall structures has beco...

  • Article
  • Open Access
7 Citations
4,476 Views
21 Pages

Impact Investing: Determinants of External Financing of Social Enterprises in Brazil

  • Eduardo da Silva Fernandes,
  • Inês Hexsel Grochau and
  • Carla Schwengber Ten Caten

3 August 2023

Social impact investing and social entrepreneurship have great potential for solving global problems. However, practitioners and researchers know little about the entrepreneurial process and the investors’ criteria. Therefore, we identify the d...

  • Review
  • Open Access
1 Citations
750 Views
10 Pages

Psychological Impact of External Fixator Devices on Patients with Traumatic Injury: A Scoping Review

  • Meghana V. Nair,
  • Ekrem M. Ayhan,
  • Bohdanna Zazulak,
  • Cara Tomaso and
  • Michael J. Medvecky

External fixation is widely used in trauma care for managing bone and soft tissue injuries. These devices are often associated with psychological challenges and are often not followed up with sufficient psychological support for the patient. The spec...

  • Article
  • Open Access
2 Citations
1,826 Views
28 Pages

Assessing the Impact of External Shocks on Prices in the Live Pig Industry Chain: Evidence from China

  • Dapeng Zhou,
  • Jing Zhang,
  • Honghua Huan,
  • Nanyan Hu,
  • Yinqiu Li and
  • Jinhua Cheng

24 February 2025

Analyzing the influence of external shocks on the pricing dynamics of the live pig industry chain is essential for effective macroeconomic control. Utilizing monthly data spanning from January 2010 to August 2023, this study employs the TVP-SV-VAR (T...

  • Article
  • Open Access
1,561 Views
15 Pages

Assessing the Impact of External and Internal Factors on Emergency Department Overcrowding

  • Abdulaziz Ahmed,
  • Khalid Y. Aram,
  • Mohammed Alzeen,
  • Orhun Vural,
  • James Booth,
  • Brittany F. Lindsey and
  • Bunyamin Ozaydin

14 October 2025

Objectives: This study analyzes factors influencing Emergency Department (ED) overcrowding by examining the impacts of operational, environmental, and external variables, including weather conditions and football games. Materials and Methods: This re...

  • Article
  • Open Access
12 Citations
4,967 Views
17 Pages

23 January 2024

Grain supply is the lifeblood of a country, and the stability of the supply chain is a crucial prerequisite for ensuring national grain security. This paper draws on the definition of resilience in physics and economics. It takes supply chain fractur...

  • Article
  • Open Access
21 Citations
2,839 Views
15 Pages

Impact of External Mechanical Loads on Coda Waves in Concrete

  • Fabian Diewald,
  • Niklas Epple,
  • Thomas Kraenkel,
  • Christoph Gehlen and
  • Ernst Niederleithinger

9 August 2022

During their life span, concrete structures interact with many kinds of external mechanical loads. Most of these loads are considered in advance and result in reversible deformations. Nevertheless, some of the loads cause irreversible, sometimes unno...

  • Article
  • Open Access
290 Views
28 Pages

19 February 2026

Against the backdrop of global climate governance and evolving ESG (Environmental, Social, and Governance) infrastructure, this study examines how market-based ESG ratings drive corporate carbon performance. Employing a staggered difference-in-differ...

  • Article
  • Open Access
24 Citations
3,330 Views
18 Pages

Green technological innovation is an important force for high-quality economic development and high-level ecological environment protection. Environmental regulation and market financing are important factors affecting enterprise green technological...

  • Article
  • Open Access
10 Citations
3,242 Views
15 Pages

26 May 2022

We explore the connection between firms’ technological innovation capabilities and their internal and external factors. To empirically test this relationship, we use panel data for new energy vehicle (NEV) firms and traditional fuel vehicle fir...

  • Article
  • Open Access
16 Citations
4,557 Views
26 Pages

26 October 2018

The European climate strategy has encouraged the usage of the External Thermal Insulation Composite System (ETICS) to increase the energy efficiency of external building envelopes. This externally and relatively easily applicable façade soluti...

  • Article
  • Open Access
16 Citations
3,407 Views
17 Pages

25 January 2024

Although some recent papers have explored the impacts of external debt on environmental sustainability, the impacts of external debt on the load capacity factor (LCF) have been ignored. In this regard, this work aims to examine the influence of renew...

  • Article
  • Open Access
12 Citations
4,948 Views
14 Pages

Rural Healthcare Enterprises in the Vortex of COVID-19: The Impact of Public Policies on the Internal and External Environment

  • Nikolaos Apostolopoulos,
  • Sotiris Apostolopoulos,
  • Ilias Makris and
  • Stavros Stavroyiannis

13 August 2021

The public policies implemented in order to contain the spread of COVID-19 in the community have created issues both in the internal and the external environments of the Greek rural healthcare enterprises. This study aimed to investigate the full ext...

  • Article
  • Open Access
64 Citations
5,518 Views
23 Pages

Evaluating the Impact of External Support on Green Building Construction Cost: A Hybrid Mathematical and Machine Learning Prediction Approach

  • Odey Alshboul,
  • Ali Shehadeh,
  • Ghassan Almasabha,
  • Rabia Emhamed Al Mamlook and
  • Ali Saeed Almuflih

16 August 2022

As a fundamental feature of green building cost forecasting, external support is crucial. However, minimal research efforts have been directed to developing practical models for determining the impact of external public and private support on green c...

  • Article
  • Open Access
7 Citations
1,545 Views
24 Pages

13 February 2025

Urban greenspace is an effective strategy to mitigate the urban heat island (UHI) effect. While its cooling effects are well-established, uncertainties remain regarding the combined impact of internal and external landscape patterns, particularly the...

  • Article
  • Open Access
82 Citations
18,867 Views
20 Pages

Externalities from Alcohol Consumption in the 2005 US National Alcohol Survey: Implications for Policy

  • Thomas K. Greenfield,
  • Yu Ye,
  • William Kerr,
  • Jason Bond,
  • Jürgen Rehm and
  • Norman Giesbrecht

A subsample (n = 2,550) of the 2005 US National Alcohol Survey of adults was used to estimate prevalence and correlates of six externalities from alcohol abuse—family problems, assaults, accompanying intoxicated driver, vehicular accident, financial...

  • Article
  • Open Access
5 Citations
5,975 Views
22 Pages

5 December 2022

Palm oil prices, similar to other edible oils and commodity prices, are highly sensitive to external shocks which have become particularly prominent in the wake of COVID-19 pandemic. The non-stationary nature of the palm oil price complicates the mod...

  • Article
  • Open Access
5 Citations
5,304 Views
14 Pages

3 December 2013

This article deals with the impact of external R&D evaluations as one of the institutional factors that can encourage (or discourage) the progress of the social sciences. A critical overview is presented of the increasing use of bibliometric indi...

  • Article
  • Open Access
6 Citations
7,031 Views
16 Pages

5 March 2014

Wind-driven air infiltration has been recognized among the major reasons for energy loss in buildings, and the impact to energy efficiency under steady conditions has been reported and issued as part of many building codes. The nearly zero-energy bui...

  • Article
  • Open Access
9 Citations
2,075 Views
15 Pages

Impact of Positive-Margin Resection of External Auditory Canal Squamous Cell Carcinoma

  • Noritaka Komune,
  • Ryosuke Kuga,
  • Takahiro Hongo,
  • Daisuke Kuga,
  • Kuniaki Sato and
  • Takashi Nakagawa

27 August 2023

Background: Positive-margin resection of external auditory canal squamous cell carcinoma (EAC-SCC) is still a major cause of recurrence. The aim of this study is to examine the clinical impact of positive-margin resection of EAC-SCCs. Methods: We ret...

  • Article
  • Open Access
39 Citations
9,442 Views
16 Pages

2 June 2020

The external thermal insulation composite system (ETICS) improves the energy efficiency of buildings, and nowadays, this method is the most popular to insulate buildings in many European Union (EU) countries. The article presents the impact of produc...

  • Article
  • Open Access
16 Citations
7,054 Views
15 Pages

24 August 2022

To ensure the development of sustainability, the Europe Union (EU) set the goal of becoming a climate-neutral economy by 2050. The EU’s ambitious new target cannot be achieved without the involvement of all modes of transport in order to reduce...

  • Article
  • Open Access
881 Views
13 Pages

Clinical Impact of External Carotid Artery Remodeling Following Carotid Artery Stenting

  • Dorota Łyko-Morawska,
  • Michał Serafin,
  • Julia Szostek,
  • Magdalena Mąka,
  • Iga Kania and
  • Wacław Kuczmik

22 September 2025

Background: Carotid artery stenting (CAS) is a common revascularization approach for carotid artery stenosis. While its impact on the internal carotid artery (ICA) has been extensively studied, the effects on the external carotid artery (ECA)—a...

  • Article
  • Open Access
4 Citations
2,261 Views
18 Pages

Variations in External and Internal Intensities and Impact of Maturational Age on Soccer Training Tasks

  • Juan Manuel García-Ceberino,
  • José Manuel Cantonero-Cobos,
  • Cristina Conde and
  • Eduardo José Fernández-Ozcorta

30 August 2024

During peak height velocity, adjusting training intensity is crucial for optimizing performance and minimizing injury risk. This cross-sectional study compares external and internal intensities in different training tasks (analytical tasks, small-sid...

  • Article
  • Open Access
16 Citations
6,960 Views
11 Pages

Lay People Training in CPR and in the Use of an Automated External Defibrillator, and Its Social Impact: A Community Health Study

  • Felipe Villalobos,
  • Albert Del Pozo,
  • Cristina Rey-Reñones,
  • Ester Granado-Font,
  • David Sabaté-Lissner,
  • Carme Poblet-Calaf,
  • Josep Basora,
  • Antoni Castro and
  • Gemma Flores-Mateo

Out-of-hospital cardiac arrest (OHCA) mortality remains high. The best survival rates are achieved when trained people provide OHCA victims with cardiopulmonary resuscitation (CPR); however, it is estimated that only 25% of victims receive CPR. This...

  • Article
  • Open Access
83 Citations
10,064 Views
19 Pages

Carbon Emissions in China: A Spatial Econometric Analysis at the Regional Level

  • Yu Liu,
  • Hongwei Xiao,
  • Precious Zikhali and
  • Yingkang Lv

5 September 2014

An extended Stochastic Impacts by Regression on Population, Affluence and Technology (STIRPAT) model, incorporating factors that drive carbon emissions, is built from the regional perspective. A spatial Durbin model is applied to investigate the fact...

  • Article
  • Open Access
9 Citations
3,465 Views
23 Pages

Avoided Mortality Associated with Improved Air Quality from an Increase in Renewable Energy in the Spanish Transport Sector: Use of Biofuels and the Adoption of the Electric Car

  • Ana R. Gamarra,
  • Yolanda Lechón,
  • Marta G. Vivanco,
  • Mark Richard Theobald,
  • Carmen Lago,
  • Eugenio Sánchez,
  • José Luis Santiago,
  • Juan Luis Garrido,
  • Fernando Martín and
  • Alejandro Rodríguez-Sánchez
  • + 1 author

30 November 2021

This paper assesses the health impact, in terms of the reduction of premature deaths associated with changes in air pollutant exposure, resulting from double-aim strategies for reducing emissions of greenhouse gases and air pollutants from the transp...

  • Article
  • Open Access
10 Citations
3,383 Views
13 Pages

Environmental Footprint of Cementitious Adhesives—Components of ETICS

  • Sebastian Czernik,
  • Marta Marcinek,
  • Bartosz Michałowski,
  • Michał Piasecki,
  • Justyna Tomaszewska and
  • Jacek Michalak

29 October 2020

Energy saving is one of the strategic challenges facing our civilization today. Without decisive actions to reduce energy consumption, it is impossible to maintain the current standard of living. Energy consumption for heating and cooling purposes is...

  • Article
  • Open Access
8 Citations
9,069 Views
26 Pages

The purpose of this study is to examine the influences of external auditor firm type, auditor tenure, and external auditor changes on the quality of Saudi Arabian financial reports. In particular, this study examines the quality of financial reports...

  • Article
  • Open Access
204 Views
25 Pages

Methodological Solution for Sustainable Common Security Risk Management at the External Border

  • Sandra Karklina-Admine,
  • Aldis Cevers,
  • Normunds Rudzitis,
  • Arturs Gaveika,
  • Ligita Gasparėnienė and
  • Armands Auzins

7 February 2026

Several state institutions are involved in border security management, including border guards, customs services, veterinary and phytosanitary supervision, and other institutions whose areas of responsibility overlap at border control points. In this...

  • Article
  • Open Access
5 Citations
4,376 Views
21 Pages

1 February 2025

This study aims to describe and assess the impact of critical infrastructure (CI) cybersecurity issues on the sustainable development of smart cities. This study highlights the integration of PayTech systems into the broader CI landscape, highlightin...

  • Review
  • Open Access
26 Citations
10,122 Views
17 Pages

15 October 2017

Three-dimensional protein molecule structures are essential for acquiring a deeper insight of the human genome, and for developing novel protein-based pharmaceuticals. X-ray diffraction studies of such structures require well-diffracting protein crys...

  • Feature Paper
  • Article
  • Open Access
22 Citations
5,133 Views
23 Pages

Specifying the External Impact on Fluvial Lowland Evolution: The Last Glacial Tisza (Tisa) Catchment in Hungary and Serbia

  • Jef Vandenberghe,
  • Cornelis (Kees) Kasse,
  • Dragan Popov,
  • Slobodan B. Markovic,
  • Dimitri Vandenberghe,
  • Sjoerd Bohncke and
  • Gyula Gabris

16 August 2018

External impact on the development of fluvial systems is generally exerted by changes in sea level, climate and tectonic movements. In this study, it is shown that a regional to local differentiation of fluvial response may be caused by semi-direct e...

  • Article
  • Open Access
13 Citations
4,852 Views
16 Pages

4 February 2022

Solar parks are well-defined areas developed in the high solar potential area, with the required infrastructure to minimize the potential threat for the developers. Land occupancy is a major concern for the solar park. The government policy mostly em...

  • Article
  • Open Access
3 Citations
3,707 Views
21 Pages

This research delves into the intricate dynamics underlying the impact of investments on global output, employing the Leontief matrix as a robust analytical framework. Investments wield a profound influence on economies worldwide, with varying effect...

  • Review
  • Open Access
125 Citations
10,082 Views
24 Pages

Evaluating Circular Economy under a Multi-Parametric Approach: A Technological Review

  • Grigorios L. Kyriakopoulos,
  • Vasilis C. Kapsalis,
  • Konstantinos G. Aravossis,
  • Miltiadis Zamparas and
  • Alexandros Mitsikas

4 November 2019

A circular economy (CE) is conceptualized under different rounds of materials and energy cycling flows and is a matter of a three-level deployment: inter-enterprise circulation, regional circulation, and social circulation. Regarding them, the aim of...

  • Article
  • Open Access
3 Citations
2,619 Views
15 Pages

The Flexural Strength of Three Bamboo Species from Brazil: A Comparative Study of Internal and External Lamina Surfaces Using Static and Dynamic Bending Properties

  • Hugo Rocha Scharfenberg,
  • Ana Carolina Borella Marfil Anhê,
  • Victor Almeida De Araujo,
  • Maristela Gava,
  • Fernando Júnior Resende Mascarenhas,
  • Elen Aparecida Martines Morales,
  • André Luis Christoforo,
  • Marcos Massao Shimano and
  • Juliana Cortez-Barbosa

22 March 2024

Bamboo is already a convenient construction resource, as it offers an efficient structural performance. As this plant has native varieties adapted to different climates and soils of Brazil, bamboo silviculture can be intensified to supply the nationa...

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