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82 Results Found

  • Article
  • Open Access
3 Citations
1,620 Views
46 Pages

8 November 2023

The objective of this study was to develop spatiotemporal whole-stem wood quality prediction models for a suite of end-product-based fibre attribute determinates for jack pine (Pinus banksiana Lamb.) and red pine (Pinus resinosa Aiton): specifically,...

  • Review
  • Open Access
40 Citations
7,734 Views
16 Pages

Characterizing Behavioral Activity Rhythms in Older Adults Using Actigraphy

  • Ariel B. Neikrug,
  • Ivy Y. Chen,
  • Jake R. Palmer,
  • Susan M. McCurry,
  • Michael Von Korff,
  • Michael Perlis and
  • Michael V. Vitiello

19 January 2020

Wrist actigraphy has been used to assess sleep in older adult populations for nearly half a century. Over the years, the continuous raw activity data derived from actigraphy has been used for the characterization of factors beyond sleep/wake such as...

  • Article
  • Open Access
18 Citations
3,688 Views
12 Pages

Some Interacting Dark Energy Models

  • Martiros Khurshudyan and
  • Asatur Zh. Khurshudyan

2 November 2018

In this paper, we study various cosmological models involving new nonlinear forms of interaction between cold dark matter (DM) and dark energy (DE) assuming that DE is a barotropic fluid. The interactions are nonlinear either due to log ( ρ...

  • Review
  • Open Access
96 Citations
9,693 Views
25 Pages

Open-Circuit Voltage Models for Battery Management Systems: A Review

  • Prarthana Pillai,
  • Sneha Sundaresan,
  • Pradeep Kumar,
  • Krishna R. Pattipati and
  • Balakumar Balasingam

17 September 2022

A battery management system (BMS) plays a crucial role to ensure the safety, efficiency, and reliability of a rechargeable Li-ion battery pack. State of charge (SOC) estimation is an important operation within a BMS. Estimated SOC is required in seve...

  • Article
  • Open Access
2 Citations
1,851 Views
14 Pages

29 September 2022

An accurate estimate of the site index is essential for informing decision-making in forestry. In this study, we developed site index (SI) models using stem analysis data to estimate the site index and the dominant height growth for Larix gmelinii va...

  • Feature Paper
  • Article
  • Open Access
4 Citations
2,419 Views
18 Pages

23 April 2024

While existing research has identified diverse fall risk factors in adults aged 60 and older across various areas, comprehensively examining the interrelationships between all factors can enhance our knowledge of complex mechanisms and ultimately pre...

  • Article
  • Open Access
8 Citations
3,250 Views
14 Pages

25 October 2022

Abandoned channels are essential in the Quaternary floodplains, and their infill contains different paleoenvironment recorders. Grain-size distribution (GSD) is one proxy that helps characterize the alluviation and associated sedimentological process...

  • Article
  • Open Access
8 Citations
6,334 Views
10 Pages

Prenatal Diagnosis of Isolated Single Umbilical Artery: Incidence, Risk Factors and Impact on Pregnancy Outcomes

  • Antonios Siargkas,
  • Sonia Giouleka,
  • Ioannis Tsakiridis,
  • Apostolos Mamopoulos,
  • Ioannis Kalogiannidis,
  • Apostolos Athanasiadis and
  • Themistoklis Dagklis

3 June 2023

Objectives: To assess the incidence of prenatally diagnosed isolated single umbilical artery (iSUA) and its impact on major pregnancy outcomes, as well as to investigate potential risk factors. Materials and methods: A prospective study of singleton...

  • Article
  • Open Access
3 Citations
2,658 Views
12 Pages

28 September 2023

Advanced Driver Assistance Systems (ADASs) attract constantly growing attention from academics and industry as more and more vehicles are equipped with such technology. Level-3 ADASs, like the DRIVE PILOT from Mercedes-Benz AG, are expected to appear...

  • Article
  • Open Access
2,355 Views
13 Pages

Parameterization of Biomechanical Variables through Inertial Measurement Units (IMUs) in Occasional Healthy Runners

  • Álvaro Pareja-Cano,
  • José María Arjona,
  • Brian Caulfield and
  • Antonio Cuesta-Vargas

29 March 2024

Running is one of the most popular sports practiced today and biomechanical variables are fundamental to understanding it. The main objectives of this study are to describe kinetic, kinematic, and spatiotemporal variables measured using four inertial...

  • Article
  • Open Access
1 Citations
918 Views
17 Pages

Battery parameter identification is a key challenge for battery management systems, as parameterizing lithium-ion batteries is resource-intensive. Electrical circuit models (ECMs) provide an alternative, but their parameters change with physical cond...

  • Article
  • Open Access
3,316 Views
17 Pages

Low-Temperature Performance and Durability of Electric Vehicle Battery Cells Under Isothermal Conditions

  • Steven Recoskie,
  • Dean D. MacNeil,
  • Ken Darcovich,
  • Joel Perron and
  • Samuel Pedroso

15 April 2025

Electric vehicle (xEV) battery durability significantly impacts the long-term operation, consumer satisfaction, and market adoption of xEVs. As driving range diminishes over time, it affects vehicle service life and lifecycle GHG emissions. Measuring...

  • Article
  • Open Access
25 Citations
6,992 Views
25 Pages

Impact of Air Mass Conditions and Aerosol Properties on Ice Nucleating Particle Concentrations at the High Altitude Research Station Jungfraujoch

  • Larissa Lacher,
  • Martin Steinbacher,
  • Nicolas Bukowiecki,
  • Erik Herrmann,
  • Assaf Zipori and
  • Zamin A. Kanji

19 September 2018

Ice nucleation is the source of primary ice crystals in mixed-phase clouds. Only a small fraction of aerosols called ice nucleating particles (INPs) catalyze ice formation, with their nature and origin remaining unclear. In this study, we investigate...

  • Article
  • Open Access
4 Citations
3,762 Views
21 Pages

14 December 2021

Forest succession is an ecological phenomenon that can span centuries. Although the concept of succession was originally formulated as a deterministic sequence of different plant communities by F. Clements more than a century ago, nowadays it is reco...

  • Article
  • Open Access
1,348 Views
19 Pages

15 August 2025

The Fenwei Plain (FWP), one of China’s most polluted regions, has experienced severe ozone (O3) pollution in recent years. Volatile organic compounds (VOCs), key O3 precursors, undergo significant photochemical degradation, yet their loss and t...

  • Article
  • Open Access
8 Citations
5,129 Views
12 Pages

3 January 2019

Fire is a multi-scale process that is an important component in determining ecosystem age structures and successional trajectories across forested landscapes. In order to address questions regarding fire effects over large spatial scales and long tem...

  • Article
  • Open Access
6 Citations
3,996 Views
34 Pages

Hierarchical Coarse-Grained Strategy for Macromolecular Self-Assembly: Application to Hepatitis B Virus-Like Particles

  • Philipp Nicolas Depta,
  • Maksym Dosta,
  • Wolfgang Wenzel,
  • Mariana Kozlowska and
  • Stefan Heinrich

24 November 2022

Macromolecular self-assembly is at the basis of many phenomena in material and life sciences that find diverse applications in technology. One example is the formation of virus-like particles (VLPs) that act as stable empty capsids used for drug deli...

  • Article
  • Open Access
6 Citations
2,823 Views
19 Pages

19 July 2023

To explore the effects of competition, site, and climate on the growth of Chinese fir individual tree diameter at breast height (DBH) and tree height (H), a regionally compatible individual tree growth model under the combined influence of environmen...

  • Technical Note
  • Open Access
8 Citations
3,268 Views
15 Pages

Impacts of Aerosol Chemical Composition on Cloud Condensation Nuclei (CCN) Activity during Wintertime in Beijing, China

  • Quan Liu,
  • Xiaojing Shen,
  • Lei Li,
  • Junying Sun,
  • Zirui Liu,
  • Weibin Zhu,
  • Junting Zhong,
  • Yangmei Zhang,
  • Xinyao Hu and
  • Xiaoye Zhang
  • + 1 author

22 August 2023

The cloud condensation nuclei (CCN) activity and aerosol chemical composition were concurrently measured via a scanning mobility CCN analyzer (SMCA) and an Aerodyne Time-of-Flight Aerosol Chemical Speciation Monitor (ACSM), respectively, during winte...

  • Article
  • Open Access
1 Citations
3,905 Views
23 Pages

25 August 2025

Miao embroidery holds significant cultural, economic, and aesthetic value. However, its transmission faces numerous challenges: a high learning threshold, a lack of interest among younger generations, and low production efficiency. These factors have...

  • Article
  • Open Access
4 Citations
4,677 Views
16 Pages

In forested regions, transpiration as a main component of evaporation fluxes is important for evaporation partitioning. Physiological behaviours among various vegetation species are quite different. Thus, an accurate estimation of the transpiration r...

  • Article
  • Open Access
1 Citations
486 Views
40 Pages

30 March 2025

For jack pine (Pinus banksiana Lamb.) and red pine (Pinus resinosa Aiton) forest types, the goal of this study was to develop and demonstrate enhanced climate-smart crop planning models that are capable of simultaneously addressing both conventional...

  • Article
  • Open Access
19 Citations
13,172 Views
95 Pages

Directionality Theory and the Entropic Principle of Natural Selection

  • Lloyd A. Demetrius and
  • Volker Matthias Gundlach

20 October 2014

Darwinian fitness describes the capacity of an organism to appropriate resources from the environment and to convert these resources into net-offspring production. Studies of competition between related types indicate that fitness is analytically des...

  • Review
  • Open Access
3 Citations
4,768 Views
20 Pages

Describing and Modelling Stem Form of Tropical Tree Species with Form Factor: A Comprehensive Review

  • Tomiwa V. Oluwajuwon,
  • Chioma E. Ogbuka,
  • Friday N. Ogana,
  • Md. Sazzad Hossain,
  • Rebecca Israel and
  • David J. Lee

27 December 2024

The concept of tree or stem form has been central to forest research for over a century, playing a vital role in accurately assessing tree growth, volume, and biomass. The form factor is an essential component for expressing the shape of a tree, enab...

  • Article
  • Open Access
2 Citations
1,461 Views
24 Pages

27 June 2025

Sheep wool is a natural fiber from various sheep breeds, mainly used in clothing for its insulation properties. It makes up a small share of global fiber production, which is declining as synthetic fibers replace wool and meat farming becomes more pr...

  • Article
  • Open Access
15 Citations
4,440 Views
28 Pages

Modelling Post-Disturbance Successional Dynamics of the Canadian Boreal Mixedwoods

  • Kobra Maleki,
  • Mohamadou Alpha Gueye,
  • Benoit Lafleur,
  • Alain Leduc and
  • Yves Bergeron

18 December 2019

Natural disturbances, such as fire and insect outbreaks, play important roles in natural forest dynamics, which are characterized over long time scales by changes in stand composition and structure. Individual-based forest simulators could help expla...

  • Article
  • Open Access
2 Citations
3,645 Views
26 Pages

Monitoring and Mapping a Decade of Regenerative Agricultural Practices Across the Contiguous United States

  • Matthew O. Jones,
  • Gleyce Figueiredo,
  • Stephanie Howson,
  • Ana Toro,
  • Soren Rundquist,
  • Gregory Garner,
  • Facundo Della Nave,
  • Grace Delgado,
  • Zhuang-Fang Yi and
  • John Shriver
  • + 7 authors

21 December 2024

Satellite remote sensing enables monitoring of regenerative agriculture practices, such as crop rotation, cover cropping, and conservation tillage to allow tracking and quantification at unprecedented scales. The Monitor system presented here capital...

  • Article
  • Open Access
6 Citations
3,415 Views
20 Pages

19 July 2023

Climate change is posing new challenges to forestry management practices. Thinning reduces competitive pressure in the forest by repeatedly reducing the tree density of forest stands, thereby increasing the productivity of plantations. Considering th...

  • Article
  • Open Access
2 Citations
2,668 Views
17 Pages

Forest Resources Projection Tools: Comparison of Available Tools and Their Adaptation to Polish Conditions

  • Emilia Wysocka-Fijorek,
  • Ewelina Dobrowolska,
  • Piotr Budniak,
  • Krzysztof Korzeniewski and
  • Damian Czubak

10 March 2023

Over the years, various methods for estimating and projecting forest resources have been developed and are used by countries where the forest sector is important. Therefore, the obligation to report and account for forest resources, including changes...

  • Article
  • Open Access
39 Citations
5,677 Views
26 Pages

16 October 2020

Accurate evaluation of start of season (SOS) changes is essential to assess the ecosystem’s response to climate change. Smoothing method is an understudied factor that can lead to great uncertainties in SOS extraction, and the applicable situat...

  • Article
  • Open Access
9 Citations
5,964 Views
21 Pages

26 December 2017

The Arctic sea ice cover has decreased strongly in extent, thickness, volume and age in recent decades. The melt season presents a significant challenge for sea ice forecasting due to uncertainty associated with the role of surface melt ponds in ice...

  • Article
  • Open Access
5 Citations
3,573 Views
42 Pages

7 April 2021

The objectives of this study were to develop a stand density management decision-support software suite for boreal conifers and demonstrate its potential utility in crop planning using practical deployment exemplifications. Denoted CPDSS (CroPlanner...

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