Log in

Relevant bibliographies by topics / Core directions / Journal articles

To see the other types of publications on this topic, follow the link: Core directions.

Journal articles on the topic 'Core directions'

Author: Grafiati

Published: 28 May 2022

Last updated: 30 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Core directions.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Kinouchi, Hiroaki, Naoyuki Sanada, and Tomohiro Suetsuna. "Evaluation of three-dimensional electromagnetic properties of a soft magnetic composite containing amorphous Fe–Co–B–Si magnetic flakes with magnetic anisotropy." AIP Advances 12, no. 3 (2022): 035123. http://dx.doi.org/10.1063/9.0000270.

Full text

Abstract:

We investigated electromagnetic properties in a previously developed soft magnetic composite (SMC) containing amorphous Fe-Co-B-Si magnetic flakes with magnetic anisotropy. Magnetic permeability, core loss, and electrical resistivity in three axial directions were measured. These measurements revealed that magnetic permeability differed between the three axial directions, whereas core loss was larger in the direction perpendicular to the flattened plane of the interior flakes than in the other two directions, although it was still expected to be acceptable for applications due to the relativel

APA, Harvard, Vancouver, ISO, and other styles

2

IM Almoselhy, Rania, and Afreen Usmani. "AI in Food Science: Exploring Core Elements, Challenges, and Future Directions." Open Access Journal of Microbiology & Biotechnology 9, no. 4 (2024): 1–15. https://doi.org/10.23880/oajmb-16000313.

Full text

Abstract:

This article examines the integration of Artificial Intelligence (AI) in food science and technology, emphasizing its state-ofthe-art applications and the associated challenges. AI is reshaping various sectors, including food quality control, supply chain optimization, safety monitoring, and product development. Innovative techniques such as machine learning, predictive analytics, and computer vision are being deployed to enhance food safety and quality, streamline supply chains, and optimize agricultural practices. Notable applications include real-time monitoring of environmental conditions,

APA, Harvard, Vancouver, ISO, and other styles

3

Raflis, H., M. Ilham, Z. Su’ud, A. Waris, and D. Irwanto. "Core Configuration Analysis for Modular Gas-cooled Fast Reactor (GFR) using OpenMC." Journal of Physics: Conference Series 2072, no. 1 (2021): 012007. http://dx.doi.org/10.1088/1742-6596/2072/1/012007.

Full text

Abstract:

Abstract The core configuration analysis of modular Gas-cooled Fast Reactor (GFR) has been done to understand GFR performance. The modular GFR used a fast neutron spectrum and high-temperature helium gas, providing higher thermal efficiency than the other generation IV reactor candidates. In this paper, the variation of core configuration and dimension for core design has been applied in radial, axial, and radial-axial directions. The Monte Carlo method, named OpenMC code, has been used for the criticality and isotope evaluation of design core GFR. The OpenMC code provides the probabilistic so

APA, Harvard, Vancouver, ISO, and other styles

4

Tusa, Laura, Max Frenzel, Lucas Pereira, Sam Thiele, Raimon Tolosana-Delgado, and Jens Gutzmer. "Geometallurgy: Future Directions." SEG Discovery, no. 140 (January 1, 2025): 27–39. https://doi.org/10.5382/geo-and-mining-26.

Full text

Abstract:

Editor’s note: The aim of the Geology and Mining series is to introduce early career professionals and students to various aspects of mineral exploration, development, and mining in order to share the experiences and insight of each author on the myriad of topics involved with the mineral industry and the ways in which geoscientists contribute to each. Abstract We outline the potential to adopt geometallurgical concepts during early mineral exploration, particularly during scoping studies, rather than later during feasibility studies or exploitation when costs are higher. The approach is roote

APA, Harvard, Vancouver, ISO, and other styles

5

Lapkin, Sharon, Birgit Harley, and Shelley Taylor. "Research Directions for Core French in Canada." Canadian Modern Language Review 49, no. 3 (1993): 476–513. http://dx.doi.org/10.3138/cmlr.49.3.476.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Schärtl, Wolfgang. "Current directions in core–shell nanoparticle design." Nanoscale 2, no. 6 (2010): 829. http://dx.doi.org/10.1039/c0nr00028k.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Skilbeck, Malcolm. "CORE CURRICULUM: Old Ways and New Directions." Discourse: Studies in the Cultural Politics of Education 9, no. 1 (1988): 59–71. http://dx.doi.org/10.1080/0159630880090103.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Bradshaw, Catherine P., and Nancy G. Guerra. "Future directions for research on core competencies." New Directions for Child and Adolescent Development 2008, no. 122 (2008): 89–92. http://dx.doi.org/10.1002/cd.231.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Li, Kai, Lihao Guan, Qingling Qu, Jinqian Zhang, and Sukwon Kim. "Evaluation of Core Stability and Foot Kinematics of Taekwondo Athletes." International Journal of Innovative Research in Computer Science and Technology 12, no. 2 (2024): 67–69. http://dx.doi.org/10.55524/ijircst.2024.12.2.10.

Full text

Abstract:

To score in taekwondo competition requires faster kicking. Among the factors that influence kicking velocity, core stability is important, but the relationship between core stability and kicking velocity in taekwondo is unclear. The aim of this study was to investigate the association between core stability and foot segmental COM velocity at the moment of kick. A total of 13 taekwondo instructors (gender: male, height: 172.6±7.3 cm, weight: 64.3±11.78 kg, age: 29±4 years) participated in this study. The center of mass velocity of the left foot segment at the moment of the kick and the level of

APA, Harvard, Vancouver, ISO, and other styles

10

Kolb, John, Moustafa AbdelBaky, Randy H. Katz, and David E. Culler. "Core Concepts, Challenges, and Future Directions in Blockchain." ACM Computing Surveys 53, no. 1 (2020): 1–39. http://dx.doi.org/10.1145/3366370.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Kyrgidou, Lida P., and Mathew Hughes. "Strategic entrepreneurship: origins, core elements and research directions." European Business Review 22, no. 1 (2010): 43–63. http://dx.doi.org/10.1108/09555341011009007.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Luthfi, Wahid, and Surian Pinem. "VALIDATION OF SRAC CODE SYSTEM FOR NEUTRONIC PARAMETERS CALCULATION OF THE PWR MOX/UO2 CORE BENCHMARK." Urania : Jurnal Ilmiah Daur Bahan Bakar Nuklir 27, no. 1 (2021): 47. http://dx.doi.org/10.17146/urania.2021.27.1.6238.

Full text

Abstract:

VALIDATION OF SRAC CODE SYSTEM FOR NEUTRONIC PARAMETERS CALCULATION OF THE PWR MOX/UO2 CORE BENCHMARK. Determination of neutronic parameter value is an important part in determining reactor safety, so accurate calculation results can be obtained. This study is focused on the validation of SRAC code system in the calculation of neutronic parameters value of a PWR (Pressurized Water Reactor) reactor core. MOX/UO2 Core Benchmark was choosed because it is used by several researchers as a reference core for code validation in the determination of neutronic parameters of a reactor core. The neutroni

APA, Harvard, Vancouver, ISO, and other styles

13

Rocha da Silva Junior, Plinio Cancio, Rodolfo Araujo Victor, Rodrigo Surmas, Emilio Velloso Barroso, and Fábio André Perosi. "Permeability Anisotropy in Brazilian Presalt Carbonates at Core Scale Using Digital Rock Petrophysics." Petrophysics – The SPWLA Journal of Formation Evaluation and Reservoir Description 65, no. 5 (2024): 711–38. http://dx.doi.org/10.30632/pjv65n5-2024a4.

Full text

Abstract:

Presalt carbonate reservoirs exhibit high textural heterogeneity and a complex porous system with pores at different length scales. Absolute hydraulic permeability (Kabs) is a property that depends on the measurement direction and observation scale and is, therefore, influenced by horizontal barriers, fractures, and preferential flow paths. The anisotropy of Kabs is an important parameter in reservoir modeling, and its determination is a challenging task that requires the combination of laboratory measurements with well-log data at different scales. This study proposes a method for upscaling m

APA, Harvard, Vancouver, ISO, and other styles

14

Markenscoff, X., and L. Ni. "The Transient Motion of a Ramp-Core Supersonic Dislocation." Journal of Applied Mechanics 68, no. 4 (2000): 656–59. http://dx.doi.org/10.1115/1.1380678.

Full text

Abstract:

The transient motion of a ramp-core dislocation spreading from −∞<x<∞ and jumping from rest to a supersonic speed in the x direction, is investigated by analysis on the complex transform plane. The new result of this analysis is that, instead of the Mach cone of the Volterra dislocation, there are two lines of discontinuity (of the stress) propagating in the ±z directions, inside of which there are arctan delta sequence (ε≠0) radiated supersonic fields, as well as subsonic fields. The lines of discontinuity arise at the tangent point of the Mach wavefront (ε=0) to the cylinder with radiu

APA, Harvard, Vancouver, ISO, and other styles

15

Dimitrov, Dobromir, and Sergey Belousov. "Comparison of Neutron-Physical Parameters of EPR and WWER-1500 using MCNP Computer Code." IOP Conference Series: Earth and Environmental Science 1128, no. 1 (2023): 012023. http://dx.doi.org/10.1088/1755-1315/1128/1/012023.

Full text

Abstract:

Abstract Three-dimensional calculations of the neutron-physical parameters were performed with the MCNP computer code for two models of a reactor core. The purpose was to determine the coefficient of reproduction of neutrons keff in each of the defined cases, as well as to qualitatively illustrate the neutron flux in axial and radial directions of the reactor core. A generalized analysis of the obtained results is performed, and it can be said that the prepared models, being relatively simple, meet the goal of this paper, namely presenting the basic principles of performing criticality calcula

APA, Harvard, Vancouver, ISO, and other styles

16

Candelaria Caraballo, Samir, Marco Menegozzo, and David Serrano Acevedo. "An Innovative Approach to Tailor Sandwich Core Structures for Multi-Directional Loading Scenarios." Materials 18, no. 3 (2025): 599. https://doi.org/10.3390/ma18030599.

Full text

Abstract:

Enhancing the mechanical properties of sandwich core structures is important for crashworthiness applications, including protecting passengers and payloads. Existing structures, such as prismatic cells, present limitations like reduced lateral mechanical properties, among others. Non-prismatic reinforcements (NPRs) are introduced as an alternative to developing core structures tailored for multiple loading scenarios. Several NPR ideas are presented. While additive manufacturing allows for exploring the inner space of core structures with different NPRs, manufacturing such structures may presen

APA, Harvard, Vancouver, ISO, and other styles

17

Franklin and McKinnon. "New Directions in Kinship Study: A Core Concept Revisited." Current Anthropology 41, no. 2 (2000): 275. http://dx.doi.org/10.2307/3596704.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Franklin, Sarah, and Susan McKinnon. "New Directions in Kinship Study: A Core Concept Revisited." Current Anthropology 41, no. 2 (2000): 275–79. http://dx.doi.org/10.1086/300132.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Tang, Wenda, Yuanyuan You, Feng Hu, Yuanyuan Bian, Chenglong Xiao, and Yijun Zhu. "Experimental Study on SHPB Dynamic Mechanical Response in Different Damage Zones of Rock under Blast Load." Shock and Vibration 2022 (March 27, 2022): 1–9. http://dx.doi.org/10.1155/2022/3820921.

Full text

Abstract:

In this study, the damage characteristics of the slit charge pack along the rock slitting and the vertical slitting directions were investigated using green sandstone as the subject. Split-Hopkinson pressure bar (SHPB) experiments were performed on green sandstone, and the dynamic mechanical properties of rock specimen were analyzed in the slitting and vertical slitting directions. Based on the SHPB experiments of the rock specimens in different damage zones along the rock slitting and the vertical slitting directions combined with the fractal theory, the distribution pattern of rock fracture

APA, Harvard, Vancouver, ISO, and other styles

20

Tuo, Wanyong, Jinxiang Chen, Mengye Xu, Zhijie Zhang, and Zhensheng Guo. "Shear mechanical properties of the core structure of biomimetic fully integrated honeycomb plates." Journal of Sandwich Structures & Materials 22, no. 4 (2018): 1184–98. http://dx.doi.org/10.1177/1099636218782728.

Full text

Abstract:

In the present study, the shear failure mode and mechanical properties of the core structure of biomimetic fully integrated honeycomb plates with sealing edges were investigated experimentally and through the finite element method. The findings are as follows: (1) the failure mode of the sealing edges and honeycomb walls perpendicular to the shear direction is mainly debonding between the fiber and matrix, whereas fiber breakage, debonding between the fiber and matrix and exfoliation of the resin matrix occur in the sealing edges parallel to the shear direction. Meanwhile, the reasonableness a

APA, Harvard, Vancouver, ISO, and other styles

21

Bembitov, D. B., B. B. Mikhalyaev, and M. S. Ruderman. "The structure of fast sausage waves in current-carrying coronal loops." Annales Geophysicae 32, no. 9 (2014): 1189–93. http://dx.doi.org/10.5194/angeo-32-1189-2014.

Full text

Abstract:

Abstract. We study fast sausage waves in a model coronal loop that consists of a cylindrical core with axial magnetic field and coaxial annulus with purely azimuthal magnetic field. The magnetic field is discontinuous at the tube and core boundaries, and there are surface currents with the opposite directions on these boundaries. The principal mode of fast sausage waves in which the magnetic pressure perturbation has no nodes in the radial direction can exist for arbitrary wavelength. The results for the fundamental radial mode of sausage waves are applied to the interpretation of observed per

APA, Harvard, Vancouver, ISO, and other styles

22

Kashif Khan, Muhammad, and Qing Yuan Wang. "Experimental and Finite Element Based Investigations of In-Plane and Out-of-Plane Properties of Aluminum Honeycomb." Applied Mechanics and Materials 275-277 (January 2013): 111–16. http://dx.doi.org/10.4028/www.scientific.net/amm.275-277.111.

Full text

Abstract:

Experimental and Finite Element analysis was used for the investigation of the effect of cell size and thickness on the compressive properties of Aluminium honeycomb core. Honeycomb cores were compressed experimentally in in-plane and out of plane directions. The effect of sample size, cell size and thickness on the elastic modulus, yield strength and plateau stress was investigated through FEA. It was found that the mechanical response was independent upon the sample size in in-plane direction. The smallest cell size honeycomb core was deformed at higher yield stress. Similarly, with increase

APA, Harvard, Vancouver, ISO, and other styles

23

Mazgaj, Witold, Michal Sierzega, and Marcin Tomczyk. "Determination of Changes in Flux Density of Transformer Steel Sheets." Energies 17, no. 1 (2023): 171. http://dx.doi.org/10.3390/en17010171.

Full text

Abstract:

Magnetic fields in transformer cores are typically assumed to be one-dimensional fields, thus allowing magnetization processes to be regarded as axial magnetization. However, in the core corners or T-joint points of medium- and high-power rating transformers, the magnetic lines have different directions with respect to the rolling direction. This paper describes a method that allows changes in the flux density of transformer steel sheets to be calculated for any magnetization direction. These changes are assumed to depend only on certain limiting hysteresis loops assigned separately to the rol

APA, Harvard, Vancouver, ISO, and other styles

24

Moiseenkova, M. A. "Digital literacy of university students in non-core training directions." Professional education in the modern world 13, no. 4 (2024): 715–23. http://dx.doi.org/10.20913/2618-7515-2023-4-13.

Full text

Abstract:

Introduction. Forming and improving the readiness and ability of students in non-core (non-IT) areas of training to effectively, productively (safely) use digital devices, programs, technologies, apply digital competencies (knowledge, abilities and skills) to solve educational problems in the context of educational and professional activities is one of the important goals of educational standards in modern universities.Purpose setting. Purpose of the study is the analysis of the problems of the concept, structure and levels of digital literacy of university students in non-core areas of traini

APA, Harvard, Vancouver, ISO, and other styles

25

Braudo, Jessica, Amir Michaelis, Muhammad Akashi, and Noam Soker. "Simulating the Shaping of Point-symmetric Structures in the Jittering Jets Explosion Mechanism." Publications of the Astronomical Society of the Pacific 137, no. 5 (2025): 054201. https://doi.org/10.1088/1538-3873/add08e.

Full text

Abstract:

Abstract We conduct three-dimensional hydrodynamical simulations of core-collapse supernovae by launching several pairs of jets into a collapsing core model and show that the jittering jets explosion mechanism (JJEM) can form a point-symmetric morphology that accounts for observed morphologies of about a dozen core-collapse supernovae (CCSN) remnants. Point-symmetric morphologies are composed of pairs of opposite structures around the center of the CCSN remnant. In the JJEM, the newly born neutron star launches several to a few tens of pairs of jets with stochastically varying directions, and

APA, Harvard, Vancouver, ISO, and other styles

26

Reznik, Rodion R., George E. Cirlin, Konstantin P. Kotlyar, et al. "Purcell Effect and Beaming of Emission in Hybrid AlGaAs Nanowires with GaAs Quantum Dots." Nanomaterials 11, no. 11 (2021): 2894. http://dx.doi.org/10.3390/nano11112894.

Full text

Abstract:

Control of directionality of emissions is an important task for the realization of novel nanophotonic devices based on nanowires. Most of the existing approaches providing high directionality of the light emitted from nanowires are based on the utilization of the tapered shape of nanowires, serving as nanoantenna coupling with the light waveguided in nanowire and the directional output beam. Here we report the beaming of the emitted light with wavelength near 800 nm by naturally formed core-shell AlGaAs NW with multiply GaAs quantum dots (QDs) diameter 30 nm and height 10 nm, while the diamete

APA, Harvard, Vancouver, ISO, and other styles

27

He, Jiahuan, Min Li, Keming Zhou, et al. "Radial resistivity measurement method for cylindrical core samples." Interpretation 8, no. 4 (2020): T1071—T1080. http://dx.doi.org/10.1190/int-2019-0213.1.

Full text

Abstract:

Electrical resistivity is one of the fundamental physical properties of rocks, and its relationship with fluid saturation is widely used in reservoir evaluation. The interpretation of electrical logs usually relies on the results of rock resistivity tests of cores in the laboratory. In the laboratory, core samples are commonly cut into cylinders, and the resistivity is measured along the axial direction. To determine the rock resistivity along different directions, samples are cut into cubes and tested along three perpendicular directions to obtain resistivity data. The expensive and complicat

APA, Harvard, Vancouver, ISO, and other styles

28

Wust, Stephen L. "Regional correlation of extension directions in Cordilleran metamorphic core complexes." Geology 14, no. 10 (1986): 828. http://dx.doi.org/10.1130/0091-7613(1986)14<828:rcoedi>2.0.co;2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

White, Ian. "Some new directions in AI." ITNOW 34, no. 2 (1992): 25. https://doi.org/10.1093/combul/34.2.25.

Full text

Abstract:

Abstract AI has a long and chequered history, a sporadic range of successes, but very little in terms of fundamental new truths. The core theme of AI has for many years been very firmly ensnared by the computing paradigm of program, memory and logical rules. If we are trying to mechanise intellectual processes, what alternatives are there anyway? Concern at the lack of progress, a strong intuition that animate intelligence just doesn’t work even vaguely the same way, and various philosophical objections have led to a growing attention being given to alternatives to the von Neumann legacy.

APA, Harvard, Vancouver, ISO, and other styles

30

Liu, Jiang Yi, and Shu Ying Sun. "Small Digital Angle Sensor Based on MEMS." Applied Mechanics and Materials 389 (August 2013): 579–82. http://dx.doi.org/10.4028/www.scientific.net/amm.389.579.

Full text

Abstract:

One design method of small digital angle sensor based on microelectronic mechanical system (MEMS) is introduced. The angle sensor is build with the embedded microprocessor STM32F103 as the core. The acceleration value of MEMS accelerometer in X, Y, and Z-axis directions was used to calculate the angle of measured target on the horizontal direction and vertical direction, and the digital and miniaturization of digital angle sensor are realized.

APA, Harvard, Vancouver, ISO, and other styles

31

Cernescu, Anghel, Heikki Remes, Pauli Lehto, and Jani Romanoff. "Fatigue Crack Growth Rate in Laser-Welded Web Core Sandwich Panels - Fatigue Crack Propagation in Welded Base Metal." Advanced Materials Research 891-892 (March 2014): 1212–16. http://dx.doi.org/10.4028/www.scientific.net/amr.891-892.1212.

Full text

Abstract:

The all-metal web-core sandwich structure consists of two face plates stiffened by one-directional system of web plates. These web core sandwich structures are used in many structural applications such as ship hulls, offshore platforms, bridge decks, and industrial platforms. However, the stress variation caused by the service loadings can be a determinant factor for crack initiation and growth until early failure of the entire structure. This paper presents an experimental study on fatigue crack growth rate in base material from a face plate after rolling and welding. The study is focused on

APA, Harvard, Vancouver, ISO, and other styles

32

Akshy, Madloi. "School Education Policy: Framework, Challenges, and Future Directions." International Educational Applied Research Journal 08, no. 10 (2024): 6–11. https://doi.org/10.5281/zenodo.14054318.

Full text

Abstract:

School education policy is a significant aspect of national development, influencing both individual and societal outcomes. This paper examines the core components of effective school education policies, highlights challenges faced in implementation, and proposes future directions for enhancing educational outcomes.

APA, Harvard, Vancouver, ISO, and other styles

33

Aggarwal, Anmol, Matthew Meier, Elias Strangas, and John Agapiou. "Analysis of Modular Stator PMSM Manufactured Using Oriented Steel." Energies 14, no. 20 (2021): 6583. http://dx.doi.org/10.3390/en14206583.

Full text

Abstract:

Oriented steel has higher permeability and lower losses in the direction of orientation (the rolling direction) than non-oriented steel. However, in the transverse direction, oriented steel typically has lower permeability and higher losses. The strategic use of oriented steel in a modular Permanent Magnet Synchronous Machine (PMSM) stator can improve machine performance, particularly when compared to a machine designed with non-oriented steel, by increasing both torque and efficiency. Typically, steel manufacturers provide magnetic properties only in the rolling and transverse directions. Fur

APA, Harvard, Vancouver, ISO, and other styles

34

Kumar, V. Pavan, Sandeep Gupta, Kajaljyoti Borah, K. S. Prakasam, and S. S. Rai. "Seismic anisotropy beneath the Kumaun–Garhwal Himalaya using core-refracted shear wave phases." Geophysical Journal International 229, no. 3 (2022): 1978–89. http://dx.doi.org/10.1093/gji/ggac043.

Full text

Abstract:

SUMMARY We investigate the nature of seismic anisotropy in the Kumaun–Garhwal Himalaya by analysing the core-refracted shear wave splitting phases (SK(K)S, PKS) recorded at 42 broad-band seismic stations. The mean fast anisotropy directions are mostly in ∼E–W and a few in the ∼NE–SW directions. The mean delay time decreases progressively from ∼1.0 s beneath the Sub Himalaya to ∼0.5 s at the Higher Himalaya. The observed seismic anisotropy suggests that the ongoing deformation beneath the Kumaun–Garhwal Himalaya has a large contribution by the relative rotation of the asthenospheric flow by the

APA, Harvard, Vancouver, ISO, and other styles

35

Gomes, Jean Francesco A. L. "Dead-Ends and New Directions." Journal of Reformed Theology 15, no. 4 (2021): 327–47. http://dx.doi.org/10.1163/15697312-bja10020.

Full text

Abstract:

Abstract The aim of this article is to investigate how Abraham Kuyper and some late neo-Calvinists have addressed the doctrine of creation in light of the challenges posed by evolutionary scientific theory. I argue that most neo-Calvinists today, particularly scholars from the Vrije Universiteit Amsterdam (VU), continue Kuyper’s legacy by holding the core principles of a creationist worldview. Yet, they have taken a new direction by explaining the natural history of the earth in evolutionary terms. In my analysis, Kuyper’s heirs at the VU today offer judicious parameters to guide Christians in

APA, Harvard, Vancouver, ISO, and other styles

36

Attarchi, Hassan, and Leonid A. Bunimovich. "Elliptic Flowers: New Types of Dynamics to Study Classical and Quantum Chaos." Entropy 24, no. 9 (2022): 1223. http://dx.doi.org/10.3390/e24091223.

Full text

Abstract:

We construct examples of billiards where two chaotic flows are moving in opposite directions around a non-chaotic core or vice versa; the dynamics in the core are chaotic but flows that are moving in opposite directions around it are non-chaotic. These examples belong to a new class of dynamical systems called elliptic flowers billiards. Such systems demonstrate a variety of new behaviors which have never been observed or predicted to exist. Elliptic flowers billiards, where a chaotic (non-chaotic) core coexists with the same (chaotic/non-chaotic) type of dynamics in flows were recently constr

APA, Harvard, Vancouver, ISO, and other styles

37

Rafael-Patiño, Jonathan, Elda Fischi-Gomez, Antoine Madrona, et al. "Diffusion Imaging Protocol Heterogeneity Biases Ischemic Core Volume, Location, and Clinical Associations in Acute Stroke." Stroke 56, no. 4 (2025): 915–25. https://doi.org/10.1161/strokeaha.124.047317.

Full text

Abstract:

BACKGROUND: Diffusion-weighted magnetic resonance imaging is essential for diagnosing ischemic stroke and identifying targets for emergency revascularization. Apparent diffusion coefficient (ADC) maps derived from diffusion-weighted magnetic resonance imaging are commonly used to locate the infarct core, but they are not strictly quantitative and can vary across platforms and sites due to technical factors. This retrospective study was conducted to examine how differences in ADC map generation, resulting from varied protocols across platforms and sites, affect the determination of infarct core

APA, Harvard, Vancouver, ISO, and other styles

38

Gancarz, Marek, Krystyna Konstankiewicz, and Kazimiera Zgórska. "Cell orientation in potato tuber parenchyma tissue." International Agrophysics 28, no. 1 (2014): 15–22. http://dx.doi.org/10.2478/intag-2013-0023.

Full text

Abstract:

Abstract The paper presents the results of the research of the size and shape of parenchyma tissue cells in potato tubers depending on the direction and site of sampling in tubers. An optical confocal microscope was used to observe samples in their natural state. The investigation was carried out for 1 mm thick samples cut from cylindrical samples (10x10 mm)taken in two mutually perpendicular directions of the inner and outer core of each variety. The analysis was done ten times.The methods developed for the composition and image analysis ensure obtaining a sufficient number of cells to determ

APA, Harvard, Vancouver, ISO, and other styles

39

SEMENOV, K. "ACTIVATION OF MARKETING-LOGISTICAL SUPPORT OF ENTERPRISES IN PRODUCTION-TRADE CHAINS FOR THE DEVELOPMENT OF THE CORE OF BUSINESS." Herald of Khmelnytskyi National University. Economic sciences 276, no. 6(1) (2019): 159–66. https://doi.org/10.31891/2307-5740-2019-276-6-169-177.

Full text

Abstract:

The article aims to develop directions for improving marketing-logistics support of enterprises in production-trade chains, formed on the basis of the core business for its development. On the basis of the conducted analysis, it is proposed to focus first of all the strengthening of marketing-logistical support for the development of the core of business of enterprises in production-trade chains relative to the core of production and the core of production-trade chains. This choice is justified by the implementation of competitive advantages in the core business metrics. It is recommended to i

APA, Harvard, Vancouver, ISO, and other styles

40

Kurgansky, V. ""GEOPHYSICAL RESEARCHES OF MINING HOLES" – 50 YEARS AT TARAS SHEVCHENKO NATIONAL UNIVERSITY OF KYIV." Visnyk of Taras Shevchenko National University of Kyiv. Geology, no. 1 (84) (2019): 89–94. http://dx.doi.org/10.17721/1728-2713.84.13.

Full text

Abstract:

Development of carotage (retrospective years 1969-2019) at Taras Shevchenko National University of Kyiv is described. Basic achievements are shown in educational and scientific directions. Carbonate rocks methodology study problems, petrophysical models which allowed building physically well-founded dependences of "core-core", "core-geophysics", "geophysics- geophysics" type are described. Petrophysical simulation, theory of probability and mathematical statistics methods allowed the author to work out a complex system of data processing and interpretation in welllogging. Current status and te

APA, Harvard, Vancouver, ISO, and other styles

41

Jadhav, Dipak. "Core of the Non-Universe in Jaina Cosmology as a Cube of Eight Space-Points." History of Science in South Asia 11 (December 4, 2023): 63–83. http://dx.doi.org/10.18732/hssa86.

Full text

Abstract:

According to Jaina cosmology, the non-universe is a hollow sphere beyond and exists all round the universe, whose middle region is the horizontal universe resting on a circular disc. The Bhagavatī Sūtra and the Sthānāṅga Sūtra each mention that there is the core of the horizontal universe where a cube of eight space-points is and from those eight space-points ten directions originate. This paper presents a conjectural explanation for understanding that cube. The core of the non-universe is the core of a core-sphere when the core-sphere is formed using n core-circles such that they are stacked

APA, Harvard, Vancouver, ISO, and other styles

42

Zhu, Yue, Licheng Zhu, Wangkun Guo, et al. "Multiscale Static Compressive Damage Characteristics of Kiwifruit Based on the Finite Element Method." Foods 13, no. 5 (2024): 785. http://dx.doi.org/10.3390/foods13050785.

Full text

Abstract:

In the handling or processing process, fruits are easily crushed by external loads. This type of damage in fruit often leads to the internal pulp browning and rotting, with the severity largely dependent on the fruit tissue’s geometric and mechanical properties. In kiwifruits, with their thin skin and dark-colored flesh, it is particularly challenging to observe and analyze the damage caused by extrusion through traditional experimental methods. The objective of this research is to construct a multi-scale finite element model encompassing the skin, flesh, and core by measuring the geometric an

APA, Harvard, Vancouver, ISO, and other styles

43

Zhang, Nian-Zhu, Li-Fen Zhao, Qian Zhang, et al. "Core fucosylation and its roles in gastrointestinal glycoimmunology." World Journal of Gastrointestinal Oncology 15, no. 7 (2023): 1119–34. http://dx.doi.org/10.4251/wjgo.v15.i7.1119.

Full text

Abstract:

Esophageal cancer (EC) is one of the most common digestive system malignancies in the world. The combined modality treatment of EC is usually surgery and radiation therapy, however, its clinical efficacy for advanced patients is relatively limited. Ferroptosis, a new type of iron-dependent programmed cell death, is different from apoptosis, necrosis and autophagy. In recent years, many studies have further enlightened that ferroptosis plays an essential role in the occurrence, development and metastasis of tumors. Targeting ferroptosis stimulates a new direction for further exploration of onco

APA, Harvard, Vancouver, ISO, and other styles

44

Holland, C., J. Candy, R. E. Waltz, et al. "Validating simulations of core tokamak turbulence: current status and future directions." Journal of Physics: Conference Series 125 (July 1, 2008): 012043. http://dx.doi.org/10.1088/1742-6596/125/1/012043.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Babajans, Ruslans, Darja Cirjulina, Juris Grizans, et al. "Impact of the Chaotic Synchronization’s Stability on the Performance of QCPSK Communication System." Electronics 10, no. 6 (2021): 640. http://dx.doi.org/10.3390/electronics10060640.

Full text

Abstract:

The current work presents a study of the implementation of a quadrature chaos phase-shift keying communication system (QCPSK) based on the employment of different chaos oscillators. The research takes two directions, with one being the study of the chaos synchronization’s noise immunity for several chaos oscillators that are the potential core blocks of the QCPSK system. The correlation coefficient over time is used to estimate the synchronization noise immunity. The second direction is the estimation of the QCPSK system’s baseband model performance in the AWGN propagation channel using the bi

APA, Harvard, Vancouver, ISO, and other styles

46

Konkeaw, Pornpimol, and Sainatee Pratanaphon. "Balance abilities in high dynamic-sport athletes with different maximal voluntary contraction." Journal of Associated Medical Sciences 57, no. 2 (2024): 115–24. http://dx.doi.org/10.12982/jams.2024.033.

Full text

Abstract:

Background: Previous studies have shown that muscle force control during submaximal isometric contractions is associated with the ability of dynamic balance to a greater extent than static balance in healthy adults. However, the effect of maximal voluntary contraction (MVC) on balance abilities of athletes with high dynamicsport, which are most popular in Thailand, needs to be addressed. Objective: To determine static and balance abilities of high dynamic-sport athletes at different levels of MVC. Materials and methods: Three groups of high dynamic-sport athletes at different levels of maximal

APA, Harvard, Vancouver, ISO, and other styles

47

Jang, Kyoung-Jin, Mee-Sook Chang, and Soo-Yeon Hahn. "A Case Study of ICT Convergence in Beauty Industry under the Fourth Industrial Revolution." Journal of the Korean Society of Cosmetology 27, no. 6 (2021): 1482–97. http://dx.doi.org/10.52660/jksc.2021.27.6.1482.

Full text

Abstract:

In this study, core technologies applied to the beauty industry (hair, makeup, skin care, nail) in the era of the 4th industrial revolution and the transition of industrial paradigm of literature review was performed. Based on this, analysis and prediction of future trends were performed through case analysis of ICT convergence applied to the beauty industry. As a result, it could be confirmed that these core technologies are progressing in the direction of improving the value of the services provided in the past through convergence. Therefore, it was possible to confirm through case analysis

APA, Harvard, Vancouver, ISO, and other styles

48

Anderson, Lynda A., Laney A. Bruner, and Dawn Satterfield. "Diabetes Control Programs: New Directions." Diabetes Educator 21, no. 5 (1995): 432–38. http://dx.doi.org/10.1177/014572179502100507.

Full text

Abstract:

The diabetes control programs (DCPs), which involve state and territorial health agencies working cooperatively with the Centers for Disease Control and Prevention, offer new opportunities for diabetes educators to expand their scope of practice into public health. The intervention activities of the 40 core-capacity DCPs that are proposed for the next fiscal year are summarized in this paper to provide insight into the new directions of the DCPs. These activities span a range of health-system and community-based approaches and are described by their potential impact on the audience. The interv

APA, Harvard, Vancouver, ISO, and other styles

49

Chan, Chi-Hang, Lin Cheng, Wei Deng, et al. "Trending IC design directions in 2022." Journal of Semiconductors 43, no. 7 (2022): 071401. http://dx.doi.org/10.1088/1674-4926/43/7/071401.

Full text

Abstract:

Abstract For the non-stop demands for a better and smarter society, the number of electronic devices keeps increasing exponentially; and the computation power, communication data rate, smart sensing capability and intelligence are always not enough. Hardware supports software, while the integrated circuit (IC) is the core of hardware. In this long review paper, we summarize and discuss recent trending IC design directions and challenges, and try to give the readers big/cool pictures on each selected small/hot topics. We divide the trends into the following six categories, namely, 1) machine le

APA, Harvard, Vancouver, ISO, and other styles

50

Zhao, Guo Qing, and Kyeonghoon Min. "Analysis of Research Trends in Future Underwater Independent Cities : Based on the analysis of CiteSpace Literature Metrology." Korea Institute of Design Research Society 9, no. 4 (2024): 512–21. https://doi.org/10.46248/kidrs.2024.4.512.

Full text

Abstract:

Against the backdrop of global climate change and rising sea levels, underwater independent cities are widely attracting attention as potential solutions to cope with urbanization and ecological crises. In this study, the literature on underwater independent cities from 2000 to 2023 was systematically organized and analyzed using the CiteSpace literature measurement method. The core topics of this field, research focus, and future development directions were presented through literature inquiry trends, keyword presentation analysis, and literature official analysis. According to the results of

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!