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15,927 Results Found

  • Article
  • Open Access
6 Citations
2,086 Views
21 Pages

Theoretical and Experimental Investigation of the Thermal Stability of a Cycloid Speed Reducer

  • Milan Vasić,
  • Mirko Blagojević,
  • Milan Banić,
  • Lorenzo Maccioni and
  • Franco Concli

High-precision drives are essential for ensuring accuracy and repeatability in positioning systems within robotics and industrial automation. Among these, cycloidal reducers are widely utilized due to their ability to deliver a high transmission rati...

  • Article
  • Open Access
111 Citations
12,758 Views
15 Pages

A Study of Thermal Stability of Hydroxyapatite

  • Natalia V. Bulina,
  • Svetlana V. Makarova,
  • Sergey G. Baev,
  • Alexander A. Matvienko,
  • Konstantin B. Gerasimov,
  • Olga A. Logutenko and
  • Vladimir S. Bystrov

24 November 2021

High-temperature powder sintering is an integral part of the dense ceramic manufacturing process. In order to find the optimal conditions for producing a ceramic product, the information about its behavior at high temperatures is required. However, t...

  • Article
  • Open Access
11 Citations
4,771 Views
11 Pages

Influence of Amine Compounds on the Thermal Stability of Paper-Oil Insulation

  • Ningchuan Liang,
  • Ruijin Liao,
  • Min Xiang,
  • Yang Mo and
  • Yuan Yuan

9 August 2018

Amine compounds can greatly enhance the thermal stability of the insulating paper used in paper-oil insulation. Many research documents focus on paper‘s excellent thermal stability, but less attention has been paid to the effect of oil on paper...

  • Article
  • Open Access
9 Citations
4,259 Views
11 Pages

Thermal Stability of Nanocrystalline Gradient Inconel 718 Alloy

  • Jie Ding,
  • Yifan Zhang,
  • Tongjun Niu,
  • Zhongxia Shang,
  • Sichuang Xue,
  • Bo Yang,
  • Jin Li,
  • Haiyan Wang and
  • Xinghang Zhang

11 January 2021

Gradient structures containing nanograins in the surface layer have been introduced into Inconel 718 (IN718) nickel-based alloy using the surface mechanical grinding treatment technique. The thermal stability of the gradient IN718 alloy was investiga...

  • Article
  • Open Access
6 Citations
2,877 Views
20 Pages

Fabrication of Polycaprolactone-Based Polyurethanes with Enhanced Thermal Stability

  • Jasna V. Džunuzović,
  • Ivan S. Stefanović,
  • Enis S. Džunuzović,
  • Tijana S. Kovač,
  • Dušan P. Malenov,
  • Andrea Basagni and
  • Carla Marega

26 June 2024

The benefit of being acquainted with thermal properties, especially the thermal stability of polyurethanes (PU), and simplified methods for their improvement is manifold. Considering this, the effect of embedding different amounts of unmodified and s...

  • Article
  • Open Access
16 Citations
2,670 Views
14 Pages

Thermal Conductivity Stability of Interfacial in Situ Al4C3 Engineered Diamond/Al Composites Subjected to Thermal Cycling

  • Ning Li,
  • Jinpeng Hao,
  • Yongjian Zhang,
  • Wei Wang,
  • Jie Zhao,
  • Haijun Wu,
  • Xitao Wang and
  • Hailong Zhang

24 September 2022

The stability of the thermal properties of diamond/Al composites during thermal cycling is crucial to their thermal management applications. In this study, we realize a well-bonded interface in diamond/Al composites by interfacial in situ Al4C3 engin...

  • Proceeding Paper
  • Open Access
6 Citations
2,096 Views
4 Pages

21 September 2022

A key factor for increasing the life of electronic devices and preventing early failure is the implementation of thermal management techniques. In thermal management, phase change materials (PCMs) are generally used. There have been a few studies con...

  • Feature Paper
  • Review
  • Open Access
151 Citations
17,435 Views
36 Pages

12 February 2021

Ionic liquids (ILs) are the safest solvent in various high-temperature applications due to their non-flammable properties. In order to obtain their thermal stability properties, thermogravimetric analysis (TGA) is extensively used to analyze the kine...

  • Article
  • Open Access
20 Citations
3,057 Views
16 Pages

Thermal Stability and Performance Testing of Oil-based CuO Nanofluids for Solar Thermal Applications

  • Moucun Yang,
  • Sa Wang,
  • Yuezhao Zhu,
  • Robert A. Taylor,
  • M.A. Moghimi and
  • Yinfeng Wang

17 February 2020

For solar thermal systems, nanofluids have been proposed as working fluids due to their enhanced optical and thermal properties. However, nanoparticles may agglomerate over time, heating and thermal cycles. Even though pristine nanofluids have proven...

  • Article
  • Open Access
9 Citations
3,034 Views
15 Pages

Heat-Treated Aramid Pulp/Silica Aerogel Composites with Improved Thermal Stability and Thermal Insulation

  • Zhi Li,
  • Kai Shen,
  • Min Hu,
  • Yury M. Shulga,
  • Zhenkui Chen,
  • Qiong Liu,
  • Ming Li and
  • Xiaoxu Wu

14 September 2023

In this work, we prepared heat-treated aramid pulp/silica aerogel composites (AP/aerogels) and investigated in detail the feasibility of improving thermal stability and thermal insulation via tailored heat treatment. The microstructure and FTIR spect...

  • Article
  • Open Access
31 Citations
5,560 Views
14 Pages

21 October 2019

Succinylation can improve the thermal stability of various proteins. In this study, succinylated egg white protein (SEWP) samples with different succinylation degrees were prepared by adding various succinic anhydride additives to egg white protein (...

  • Article
  • Open Access
19 Citations
4,151 Views
13 Pages

Thermal Stability of YSZ Thick Thermal Barrier Coatings Deposited by Suspension and Atmospheric Plasma Spraying

  • Shiqian Tao,
  • Jiasheng Yang,
  • Minglong Zhai,
  • Fang Shao,
  • Xinghua Zhong,
  • Huayu Zhao,
  • Yin Zhuang,
  • Jinxing Ni,
  • Wei Li and
  • Shunyan Tao

30 October 2020

Two types of segmentation-crack structured yttria-stabilized zirconia (YSZ) thick thermal barrier coatings (>500 μm, TTBCs) were deposited onto the stainless steel substrates using atmospheric plasma spraying (APS) and suspension plasma sprayin...

  • Article
  • Open Access
10 Citations
2,295 Views
10 Pages

Effect of Tannins Addition on Thermal Stability of Furfurylated Wood

  • Mahdi Mubarok,
  • Elham Azadeh,
  • Firmin Obounou Akong,
  • Stéphane Dumarçay,
  • Philippe Gérardin and
  • Christine Gérardin-Charbonnier

25 April 2023

This article presents the effect of the addition of condensed tannins, used as a reticulation agent, on the polymerization of furfuryl alcohol during wood furfurylation, as well as the effect of these condensed tannins on the thermal stability of mod...

  • Article
  • Open Access
5 Citations
3,619 Views
22 Pages

17 April 2020

Hybrid corrugated sandwich (HCS) plates have become a promising candidate for novel thermal protection systems (TPS) due to their multi-functionality of load bearing and thermal protection. For hypersonic vehicles, the novel TPS that performs some st...

  • Review
  • Open Access
3,995 Views
43 Pages

9 August 2025

Rising incidents of critical lithium-ion battery (LIB) accidents highlight the pressing demand for safety enhancements that do not degrade the electrochemical performance parameters. This article provides a comprehensive overview of thermal failure m...

  • Article
  • Open Access
2 Citations
1,852 Views
10 Pages

Effects of the Parent Alloy Microstructure on the Thermal Stability of Nanoporous Au

  • Andrea Pinna,
  • Giorgio Pia,
  • Roberta Licheri and
  • Luca Pilia

23 September 2022

Nanoporous (NP) metals represent a unique class of materials with promising properties for a wide set of applications in advanced technology, from catalysis and sensing to lightweight structural materials. However, they typically suffer from low ther...

  • Article
  • Open Access
12 Citations
5,288 Views
12 Pages

10 November 2016

The effect of thermal cycling treatments on the thermal stability and mechanical properties of a Ti48Zr20Nb12Cu5Be15 bulk metallic glass composite (BMGC) has been investigated. Results show that moderate thermal cycles in a temperature range of −196...

  • Article
  • Open Access
38 Citations
4,339 Views
13 Pages

Thermal Stability of Gel Foams Stabilized by Xanthan Gum, Silica Nanoparticles and Surfactants

  • Youjie Sheng,
  • Canbin Yan,
  • Yang Li,
  • Yunchuan Peng,
  • Li Ma and
  • Qiuhong Wang

22 October 2021

The foams stabilized by nanoparticles (NPs), water-soluble polymers, and surfactants have potential application prospects in the development of new, environmentally friendly firefighting foams. In the present study, a gel foam containing a water-solu...

  • Feature Paper
  • Article
  • Open Access
9 Citations
3,338 Views
11 Pages

Thermal Stability of Ionic Liquids: Effect of Metals

  • Francesca Nardelli,
  • Emilia Bramanti,
  • Alessandro Lavacchi,
  • Silvia Pizzanelli,
  • Beatrice Campanella,
  • Claudia Forte,
  • Enrico Berretti and
  • Angelo Freni

4 February 2022

We investigated the thermal stability and corrosion effects of a promising ionic liquid (IL) to be employed as an advanced heat transfer fluid in solar thermal energy applications. Degradation tests were performed on IL samples kept in contact with v...

  • Article
  • Open Access
1 Citations
670 Views
10 Pages

22 October 2025

Due to the outstanding thermal stability of diamond film, diamond films have extensive application prospects in fields such as electronics, optics, biomedicine, and aerospace, and are one of the important materials driving the development of modern s...

  • Article
  • Open Access
9 Citations
4,471 Views
23 Pages

Microemulsions: An Encapsulation Strategy to Increase the Thermal Stability of D-limonene

  • Bruna Rodrigues Belem,
  • Gustavo Vaiano Carapeto,
  • Michele Georges Issa and
  • Humberto Gomes Ferraz

D-limonene, derived from citrus essential oils, holds significant therapeutic potential but faces challenges due to its high volatility, especially in pharmaceutical formulations. This study investigates microemulsions as a promising delivery system...

  • Article
  • Open Access
8 Citations
1,906 Views
20 Pages

29 September 2023

The article presents the results of experimental study on the effect of additives of silicon oxide nanoparticles, as well as single-walled and multi-walled carbon nanotubes on the colloidal stability and thermal degradation process of hydrocarbon-bas...

  • Article
  • Open Access
56 Citations
12,167 Views
15 Pages

Proteins are essential macromolecules that carry out a plethora of biological functions. The thermal stability of proteins is an important property that affects their function and determines their suitability for various applications. However, curren...

  • Article
  • Open Access
5 Citations
3,629 Views
13 Pages

19 September 2023

Encapsulating enzymes in a tailored scaffold is of great potential in industrial enzymatic catalysis, which can enhance the stability of enzymes thus expanding their applications. Metal–organic frameworks (MOFs) are emerging as promising candid...

  • Article
  • Open Access
1 Citations
1,838 Views
11 Pages

Effect of Fe-Doping on Thermal Expansion and Stability of Bismuth Magnesium Tantalate Pyrochlorere

  • Nadezhda A. Zhuk,
  • Maria G. Krzhizhanovskaya,
  • Sergey V. Nekipelov,
  • Viktor N. Sivkov and
  • Danil V. Sivkov

31 October 2022

A continuous series of solid solutions (Bi1.5Mg0.75−xFexTa1.5O7±Δ (x = 0–0.75)) with the pyrochlore structure were synthesized with the solid-phase method. It was shown that iron, like magnesium, is concentrated in the struct...

  • Article
  • Open Access
24 Citations
9,654 Views
16 Pages

The Thermal Stability of the Collagen Triple Helix Is Tuned According to the Environmental Temperature

  • Kazunori K. Fujii,
  • Yuki Taga,
  • Yusuke K. Takagi,
  • Ryo Masuda,
  • Shunji Hattori and
  • Takaki Koide

12 February 2022

Triple helix formation of procollagen occurs in the endoplasmic reticulum (ER) where the single-stranded α-chains of procollagen undergo extensive post-translational modifications. The modifications include prolyl 4- and 3-hydroxylations, lysyl...

  • Article
  • Open Access
1 Citations
2,438 Views
12 Pages

Structure and Thermal Stability of Two Estetrol Solvates

  • Magda Monari,
  • Emanuele Attolino,
  • Gianfranco Lopopolo,
  • Fabrizio Bosco and
  • Massimo Gazzano

5 August 2023

Two solvates of estetrol have been isolated and characterized by SCXRD and PXRD as well as by thermal analyses, morphology and spectroscopy. Estetrol monohydrate (Estetrol.H2O, S.G. P1, Z = 12) contains 12 molecules in its asymmetric unit with very s...

  • Article
  • Open Access
64 Citations
8,896 Views
16 Pages

Improving Thermal Stability of Polyurethane through the Addition of Hyperbranched Polysiloxane

  • Shang-Hao Liu,
  • Ming-Yuan Shen,
  • Chen-Feng Kuan,
  • Hsu-Chiang Kuan,
  • Cing-Yu Ke and
  • Chin-Lung Chiang

16 April 2019

Polydimethylsiloxane with hydroxy groups was functionalized to form functionalized polydimethylsiloxane, which subsequently underwent an addition reaction with isophorone diisocyanate to form the prepolymer. Next, 3-aminopropyltriethoxysilane (APTS)...

  • Article
  • Open Access
4 Citations
1,877 Views
11 Pages

Enhancing the Thermal Stability of Skyrmion in Magnetic Nanowires for Nanoscale Data Storage

  • Mohammed Al Bahri,
  • Mohammed Al Hinaai,
  • Rayya Al Balushi and
  • Salim Al-Kamiyani

3 November 2024

Magnetic skyrmion random switching and structural stability are critical limitations for storage data applications. Enhancing skyrmions’ magnetic properties could improve their thermal structural stability. Hence, micromagnetic calculation was...

  • Article
  • Open Access
995 Views
15 Pages

Thermal Stability Calculation of Typical Phases in Tungsten Cathodes

  • Jiaxuan Wang,
  • Jiancan Yang,
  • Po Zhang and
  • Zuoren Nie

27 February 2025

Thermodynamic calculations were carried out on typical tungsten cathode materials using Factsage software within a temperature range of 1000–3400 °C. The relationship between the phase stability and electron emission performance of the cath...

  • Article
  • Open Access
14 Citations
3,570 Views
14 Pages

7 December 2021

A stabilized rubber powder-modified asphalt was provided for the field of rubber asphalt, and the optimal blending amount of stable rubber powder was determined from indicators, such as penetration, penetration index, ductility, softening point, and...

  • Article
  • Open Access
3 Citations
2,761 Views
19 Pages

Thermochemistry, Tautomerism, and Thermal Stability of 5,7-Dinitrobenzotriazoles

  • Igor N. Melnikov,
  • Vitaly G. Kiselev,
  • Igor L. Dalinger,
  • Alexey M. Starosotnikov,
  • Nikita V. Muravyev and
  • Alla N. Pivkina

Nitro derivatives of benzotriazoles are safe energetic materials with remarkable thermal stability. In the present study, we report on the kinetics and mechanism of thermal decomposition for 5,7-dinitrobenzotriazole (DBT) and 4-amino-5,7-dinitrobenzo...

  • Article
  • Open Access
6 Citations
3,993 Views
12 Pages

22 April 2023

The commercialization of perovskite solar cells is hindered by the poor thermal stability of organic–inorganic hybrid perovskite materials. Herein, we demonstrate that crystalline thermoplastic polymer additives, such as a mixture of polyethyle...

  • Article
  • Open Access
25 Citations
5,164 Views
18 Pages

Thermal Stability of Nanosilica-Modified Poly(vinyl chloride)

  • Jolanta Tomaszewska,
  • Tomasz Sterzyński and
  • Damian Walczak

23 June 2021

The thermal stability of PVC with 1 wt % of spherical porous nanosilica, prepared by roll milling at processing time varied from 1 to 20 min, was investigated by means of visual color changes, Congo red, and thermogravimetric tests (TGA and DTG), as...

  • Article
  • Open Access
7 Citations
3,035 Views
18 Pages

Thermal Stability and Heat Transfer of Polyurethanes for Joints Applications of Wooden Structures

  • Paweł Rutkowski,
  • Konrad Kwiecień,
  • Anna Berezicka,
  • Justyna Sułowska,
  • Arkadiusz Kwiecień,
  • Klaudia Śliwa-Wieczorek,
  • Boris Azinovic,
  • Matthew Schwarzkopf,
  • Andreja Pondelak and
  • Jaka Gašper Pečnik
  • + 1 author

16 July 2024

Wood characterized by desired mechanical properties and wood joining material is essential for creating wooden structures. The polymer adhesives are suitable for such applications due to the possibility of energy dissipation from stresses generated b...

  • Article
  • Open Access
11 Citations
4,387 Views
9 Pages

Improvement on Thermal Stability of Nano-Domains in Lithium Niobate Thin Films

  • Yuejian Jiao,
  • Zhen Shao,
  • Sanbing Li,
  • Xiaojie Wang,
  • Fang Bo,
  • Jingjun Xu and
  • Guoquan Zhang

30 January 2020

We present a simple and effective way to improve the thermal stability of nano-domains written with an atomic force microscope (AFM)-tip voltage in a lithium niobate film on insulator (LNOI). We show that nano-domains in LNOI (whether in the form of...

  • Article
  • Open Access
1 Citations
2,518 Views
13 Pages

Improving Structural Stability and Thermal Stability of Copper Alloy by Introducing Completely Coherent Ceramic Dispersoids

  • Yilin Guo,
  • Qinghao Yang,
  • Mingjia Li,
  • Liang Li,
  • Guodong Sun,
  • Longlong Dong and
  • Mingyang Li

8 February 2023

When ceramic particles are incoherent with copper matrices, or when large coherent strains exist due to the differences between their crystal structure and lattice parameters in traditional dispersion-strengthened copper alloys, the strengthening eff...

  • Feature Paper
  • Article
  • Open Access
5 Citations
6,028 Views
14 Pages

Li2CO3 as Protection for a High-Temperature Thermoelectric Generator: Thermal Stability and Corrosion Analysis

  • Gorka Argandoña,
  • Maite Aresti,
  • Jesus M. Blanco,
  • Esteban Muel and
  • Jesús Esarte

18 August 2021

In most steelmaking processes, huge amounts of waste heat at high temperature (700–800 °C) are thrown into the environment without any use. An alternative use for this waste heat is electricity generation through thermoelectric generators. However, t...

  • Feature Paper
  • Article
  • Open Access
5 Citations
2,612 Views
16 Pages

Thermal Stability and Resistance to Biodegradation of Humic Acid Adsorbed on Clay Minerals

  • Igor Danilin,
  • Inna Tolpeshta,
  • Yulia Izosimova,
  • Lev Pozdnyakov,
  • Andrey Stepanov and
  • Olga Salimgareeva

10 October 2023

This article studies sorption regularities and evaluates thermal stability and resistance to microbial degradation of humic acid during three sorption cycles on bentonite clay, kaolinite, and muscovite using TGA/DSC, XRD, hydrophobic chromatography,...

  • Article
  • Open Access
37 Citations
3,569 Views
13 Pages

Study on Thermal Stability of Gel Foam Co-Stabilized by Hydrophilic Silica Nanoparticles and Surfactants

  • Youjie Sheng,
  • Yunchuan Peng,
  • Shanwen Zhang,
  • Ying Guo,
  • Li Ma,
  • Qiuhong Wang and
  • Hanling Zhang

15 February 2022

The combination of nanoparticles (NP) and surfactant has been intensively studied to improve the thermal stability and optimize the performance of foams. This study focuses on the influence of silica NPs with different concentration on the thermal st...

  • Article
  • Open Access
5 Citations
2,685 Views
17 Pages

The Components’ Roles in Thermal Stability and Flammability of Cork Powder

  • Farnaz Ghonjizade-Samani,
  • Laia Haurie,
  • Ramón Malet and
  • Vera Realinho

18 May 2023

In this study, an analysis of the influence of extractives, suberin and lignocellulosic components on the pyrolysis decomposition and fire reaction mechanisms of a cork oak powder from Quercus suber L. is presented. The summative chemical composition...

  • Article
  • Open Access
2 Citations
1,390 Views
14 Pages

Ambient Stability of Sodium-Doped Copper Oxide Obtained through Thermal Oxidation

  • Katarzyna Gawlińska-Nęcek,
  • Robert P. Socha,
  • Zbigniew Starowicz,
  • Łukasz Major and
  • Piotr Panek

30 September 2024

The ambient stability of copper oxide layers produced through thermal oxidation is a critical factor for their application in advanced photovoltaic devices. This study investigates the long-term stability of thermally grown sodium-doped copper oxides...

  • Review
  • Open Access
96 Citations
13,893 Views
30 Pages

A Comprehensive Review on the Thermal Stability Assessment of Polymers and Composites for Aeronautics and Space Applications

  • Giuseppina Barra,
  • Liberata Guadagno,
  • Marialuigia Raimondo,
  • Maria Gabriella Santonicola,
  • Elisa Toto and
  • Stefano Vecchio Ciprioti

16 September 2023

This review article provides an exhaustive survey on experimental investigations regarding the thermal stability assessment of polymers and polymer-based composites intended for applications in the aeronautical and space fields. This review aims to:...

  • Article
  • Open Access
23 Citations
8,162 Views
16 Pages

Thermal Shift Assay for Small GTPase Stability Screening: Evaluation and Suitability

  • Kari Kopra,
  • Salla Valtonen,
  • Randa Mahran,
  • Jonas N. Kapp,
  • Nazia Hassan,
  • William Gillette,
  • Bryce Dennis,
  • Lianbo Li,
  • Kenneth D. Westover and
  • Andreas Plückthun
  • + 1 author

Thermal unfolding methods are commonly used as a predictive technique by tracking the protein’s physical properties. Inherent protein thermal stability and unfolding profiles of biotherapeutics can help to screen or study potential drugs and to...

  • Article
  • Open Access
13 Citations
4,410 Views
19 Pages

27 October 2022

The effect of different plasticizers on thermal stability, transparency, and migration resistance of the PVC stabilized with zinc arginine [Zn(Arg)2] was investigated. The thermal stability, migration resistance, and transparency of PVC with tributyl...

  • Article
  • Open Access
14 Citations
15,945 Views
14 Pages

Thermal Stability and Sublimation Pressures of Some Ruthenocene Compounds

  • M. Aslam Siddiqi,
  • Rehan A. Siddiqui,
  • Burak Atakan,
  • Nina Roth and
  • Heinrich Lang

15 February 2010

We set out to study the use of a series of ruthenocenes as possible and promising sources for ruthenium and/or ruthenium oxide film formation.The thermal stability of a series of ruthenocenes, including (η5-C5H4R)(η5-C5H4R´)Ru (1), R = R´ = H (3), R...

  • Article
  • Open Access
4 Citations
3,077 Views
15 Pages

6 December 2023

Cathode active materials and conductive additives for thermal batteries operating at high temperatures have attracted research interest, with a particular focus on compounds offering high thermal stability. Recently, FeF3 has been proposed as a candi...

  • Article
  • Open Access
3 Citations
3,736 Views
14 Pages

I-Motif is a tetrameric cytosine-rich DNA structure with hemi-protonated cytosine: cytosine base pairs. Recent evidence showed that i-motif structures in human cells play regulatory roles in the genome. Therefore, characterization of novel i-motifs a...

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