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1801
Multi-Parametric Investigations on White Etching Crack Formation in Deep Grove Ball Bearings
Published 2024-09-01“…It becomes evident that even under critical conditions for WEC formation, increasing oil flow and decreasing contact pressure can prevent WEC.…”
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1802
Influence of f-d exchange interaction on the properties of nanoscale structures based on Fe, Co, Ni metals and rem oxides. A review
Published 2022-12-01“… A review of the works of the authors published in the period 2009–2022 and devoted to the study of the properties of nanosized structures containing contacting layers of Fe, Co, Ni, Fe2O3 / REM (Rare Earth Metal) oxide is carried out. …”
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1803
Output Characteristics of Graphene Field Effect Transistors
Published 2020-12-01“…To perform the simulation, a computational algorithm was developed and a program of numerical simulation using the Monte-Carlo method in three-dimensional space using the Poisson equation was compiled and debugged.The results of the studies show that the development of field-effect transistors using graphene layers can improve the output characteristics – to increase the output current and transconductance, as well as the limit frequency of semiconductor structures in high frequency ranges.…”
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1804
Mpox in Africa: What we know and what is still lacking.
Published 2025-06-01“…Mpox is endemic in several African countries, and currently, the infection has spread in non-endemic countries, including Rwanda, Uganda, and Kenya. …”
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1805
Life expectancy by religious affiliation in Finland 1972–2020
Published 2025-03-01“…Non-affiliated persons have about one-year shorter life expectancy than Evangelical Lutherans, but the difference has decreased over time, and they currently are at a similar level. …”
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1806
Anatomic and mechanical considerations in restoring volume of the face with use of hyaluronic acid fillers with a novel layered technique
Published 2014-01-01“…Context: Facial fillers have revolutionized the field of cosmetic facial rejuvenation as it has become the prime sought - after rejuvenation procedure offering youthful, 3-dimensional look with minimal invasiveness. …”
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1807
Influence of Rail Line Gradient and Curve on Pantograph-Catenary Dynamic Performance
Published 2020-03-01“…The results showed that, when the slope change rate is 0, the influence of line on the dynamic response of the pantograph/catenary isn’t obvious;the positive slope change rate of the contact wire decreases the mechanical wear of pantograph/catenary, the stability of current is reduced, and it increases the electrical wear, but the negative slope change rate of the contact wire makes opposite; the smaller the radius of the vertical and horizontal curve, the worse the stability of the pantograph/catenary dynamic performance, which can not be ignored in the simulation, and it should be considered in the line design, construction and interval speed limit of horizontal curve and vertical curve setting.…”
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1808
Design and Analysis of High-Performance Smart Card with HF/UHF Dual-Band RFID Tag and Memory Functions
Published 2013-09-01“…We firstly exploit an IC contact protruded from the card to add an additional memory, and we integrate functions of the RFID tag to use the equipped memory through the induced current of the contact. …”
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1809
A retrospective review of measles outbreaks in Ibb Governorate, Yemen (2020–2023)
Published 2025-07-01“…Additionally, 60.8% (2,370) of the cases were among unvaccinated individuals. Conclusion Current findings indicate that measles cases are increasing over the years and could pose a significant threat to the population if left unaddressed. …”
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1810
Microbiota of the ocular surface in infectious/ inflammatory eye diseases
Published 2024-12-01“…Damaged epithelium of the cornea and conjunctiva (e. g. caused by dryness, the use of contact lenses, antibiotics, etc.) can lead to an increase in the number of bacteria on the ocular surface and disruption of the protective film containing antimicrobial compounds that lubricates the epithelium. …”
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1811
Gestational Diabetes Mellitus and Future Cardiovascular Risk: An Update
Published 2016-01-01“…The prevalence of gestational diabetes mellitus is increasing in parallel with the rising prevalence of type 2 diabetes and obesity around the world. …”
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1812
Evaluation of parenting interventions for those with additional health and social care needs during pregnancy: THRIVE a multi-arm RCT with embedded economic and process components
Published 2025-05-01“…Mellow Bumps in comparison, comprises of seven weekly antenatal sessions and one postnatal session. It aims to decrease maternal stress, increase understanding of neonates’ capacity for social interaction, and emphasise the importance of early interaction for brain development and attachment. …”
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1813
Batch Adsorption Processes of Chloride and Sulphate Anions from Aqueous Solutions Using Natural Stone Powder
Published 2025-01-01“…The results showed that conductivity decreases with increasing contact time and pH, and increases with increasing the initial ions concentration, temperature and the adsorbent content. …”
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1814
Residents’ Perceptions of Impending Forced Relocation in Urban China
Published 2018-12-01“…On the other hand, many homeowners and older people are unwilling to move, since their current neighbourhood makes them feel rooted and enables them to develop living strategies to relieve their deprived socio-economic situation. …”
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1815
Enhancing referrals to Child and Adolescent Mental Health Services: the EN-CAMHS mixed-methods study
Published 2025-06-01“…Conclusions The findings from the quantitative and qualitative analyses, patient and public involvement and senior stakeholder consultations during dissemination activities identified the following as important aspects of solutions to the current problems within the referral process: Must haves: Increased understanding about what CAMHS can/cannot provide. …”
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1816
Malingering and functional movement disorder
Published 2024-08-01“…Diagnostic criteria for FMD, factitious disorder, and malingering are currently proposed, including in ICD-11, but they still contain many controversial provisions, the most important of which are discussed in this article.…”
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1817
Sustainability index for eco-friendly cattle farming in dry climate regions
Published 2024-11-01“…Cattle farming has even become the main engine of the community's economy. Currently, there are significant obstacles in the implementation of ecological, economic, technological, and infrastructural dimensions, alongside legal and institutional frameworks, that are essential for promoting sustainable livestock farming practices. …”
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1818
CRITICAL ANALYSIS OF LOADING BY TECHNOLOGY RECONDITIONING, WITH APPLICATION TO REPAIR PIECES OF AUTO INDUSTRY
Published 2015-05-01“…One problem is that the presence of detonation ultra-dispersed diamonds in the grain metal coating of diamond powders not only improves the coating functional reliability in protection from destruction in the subsequent pressing and sintering in the production tool, but also resistance of such coating to the opening of the diamond cutting basis of the grains on the grinding wheel working surface that come into working contact with the material being processed. An analysis of the features of an effective exploitative destruction of detonation ultra-dispersed diamonds in the metal coating using electric current in the tool of the diamondspark grinding processes is presented.…”
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1819
Accounting for uncertainty and variation in accessibility metrics for public transport sketch planning
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1820
Extraction and Coordination Chemistry of Mo(Ⅵ)/U(Ⅵ) With Unilateral Derivatized Phenanthroline Amide Ligands
Published 2025-06-01“…Medical radioactive isotopes play a very important role in disease diagnosis and treatment, with 99Tcm drugs being widely used in disease diagnosis. 99Tcm is primarily obtained from its parent nuclide, 99Mo, through a 99Mo/99Tcm generator. Currently, the main methods of producing 99Mo include reactor production, accelerator-based production, and neutron generator production. …”
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