• Tuning Pt-CeO 2 interactions by high-temperature vapor ...

    Mar 25, 2019  Article; Open Access; Published: 25 March 2019 Tuning Pt-CeO 2 interactions by high-temperature vapor-phase synthesis for improved reducibility of

  • Cited by: 19
  • List of High Temperature Plastic: Uses, Structure ...

    Hence mechanical properties, high temperature capability, and chemical resistance are greatly improved and can be often equivalent or even better than crosslinked, thermosetting polymers. Improving Plastic Performance of High Heat Plastics

  • Overexpression of Glycolate Oxidase Confers Improved ...

    Aug 04, 2016  Resultantly, under conditions of high light plus high temperature, photosynthetic capacities were significantly improved in the overexpression plants (Figures Figures3 3 and 5 5). Moreover, the overexpression plants were more resistant to the MV-induced photo-oxidative stress than WT plants ( Figure Figure6 6 ).

  • Cited by: 12
  • High-Temperature, Thin-Film Strain Gages Improved

    High-Temperature, Thin-Film Strain Gages Improved PdCr thin-film strain gages for static or dynamic strain measurements. Conventional resistance strain gage technology uses "bonded" strain gages. These foil or wire gages are bonded onto the surface of the test article with glue, ceramic cements, or flame-sprayed ceramics.

  • Improved High Temperature Performance of a Spinel LiNi0 ...

    Jan 31, 2019  Improved High Temperature Performance of a Spinel LiNi 0.5 Mn 1.5 O 4 Cathode for High-Voltage Lithium-Ion Batteries by Surface Modification of a Flexible Conductive Nanolayer Hongyu Dong , † ‡ § Yijia Zhang , † ‡ § Shiquan Zhang , † ‡ § Panpan Tang , † ‡ § Xinglu Xiao , † ‡ § Mengyue Ma , § ∥ Huishuang Zhang ...

  • Author: Hongyu Dong, Yijia Zhang, Shiquan Zhang, Panpan Tang, Xinglu Xiao, Mengyue Ma, Huishuang Zhang, Yanh...
  • Improved High-Temperature Resistant Matrix Resins

    Improved High-Temperature Resistant Matrix Resins NASA CR-180826 42001 -601 7-UT-00 Contract NAS3-23933 Prepared by: H.E. Green, G.E. Chang, W.F. Wright, K. Ueda and M.K. O’Rell April 1989 Prepared for: NASA lewis Research Center 21 000 Brookpark Road Cleveland, Ohio 441 35

  • Improve blasting performance in high temperature ...

    Improve blasting performance in high temperature conditions The Lihir mine site experiences ground temperatures of up to 190˚C and has chemically reactive geology. As a result of the extreme ground temperatures, conventional ammonium nitrate

  • Silver nanoparticles cross-linked polyimide aerogels with ...

    Besides, the glass transition temperature could be improved to 340 °C. However, the compressive strengths of these PI aerogels were under 1 MPa. Guo et al. ... High temperature stabilities of silver nanoparticles cross-linked PI aerogels. In this part of study, the size stability and microstructure stability of aerogel at high temperature were ...

  • High‐Temperature Treatment of Li‐Rich Cathode Materials ...

    May 22, 2017  Li‐rich electrode materials of the family x Li 2 MnO 3 (1−x )LiNi a Co b Mn c O 2 (a + b + c = 1) suffer a voltage fade upon cycling that limits their utilization in commercial batteries despite their extremely high discharge capacity, ≈250 mA h g −1.Li‐rich, 0.35Li 2 MnO 3 0.65LiNi 0.35 Mn 0.45 Co 0.20 O 2, is exposed to NH 3 at 400 °C, producing materials with improved ...

  • Improved high temperature strength of copper-graphene ...

    The enhanced high temperature hardness and the reduced CTE of Cu-GN composite are attributed to the effective hindrance of atom diffusion across grain boundary by graphene. Acknowledgments The authors acknowledge the financial support of the National Science Foundation of China (Nos. 51171146 and 51101177 ) and the Program for Key Science and ...

  • Human body temperature - Wikipedia

    Temperature control (thermoregulation) is part of a homeostatic mechanism that keeps the organism at optimum operating temperature, as the temperature affects the rate of chemical reactions.In humans, the average internal temperature is 37.0 °C (98.6 °F), though it varies around this point by 0.5 to 1 C. However, no person always has exactly the same temperature

  • (PDF) Improvement mechanism of sputtered AlN films by high ...

    High temperature AlN films as lattice-relaxation layer improved the crystal quality and emission intensity in AlGaN MQWs. (© 2015 WILEY-VCH Verlag GmbH Co. KGaA, Weinheim) Read more

  • Raise Your Temperature and Improve Your Health: A ...

    The original volume, Raise Your Temperature and Improve Your Health, has been a huge bestseller with sales of over 700,000 copies, making it the 10th best-selling book in Japan in 2008.Now the author is happy to present this sequel that is both practical and compelling. The truth is that tears came to my eyes after reading the manuscript’s conclusion.

  • Improved method of calculating ab initio high-temperature ...

    Thermodynamic properties of ZrC are calculated up to the melting point (Tmelt≈3700 K ), using density functional theory (DFT) to obtain the fully anharmonic vibrational contribution, and including electronic excitations. A significant improvement is found in comparison to results calculated within the quasiharmonic approximation. The calculated thermal expansion is in better ...

  • Improving the accuracy of temperature measurements

    High stability and resistance to high temperature oxidation makes type N suitable for high temperature measurements without the cost of platinum (B,R,S) types. Designed to be an 'improved' type K, it is becoming increasingly popular. Type R (Platinum / Rhodium)-50 to 1760: 1.5 °C: Suited for high temperature measurements up to 1600 °C.

  • Temperature measurement - Wikipedia

    Attempts at standardized temperature measurement prior to the 17th century were crude at best. For instance in 170 AD, physician Claudius Galenus mixed equal portions of ice and boiling water to create a "neutral" temperature standard. The modern scientific field has its origins in the works by Florentine scientists in the 1600s including Galileo constructing devices able to measure relative ...

  • Ryzen 3700x high temperature Community

    Mar 13, 2020  Ryzen 3700x high temperature. Discussion created by ismail141516 on Mar 11, 2020 Latest reply on Mar 13, ... the temperature is not much better. rdr 2 can heat the processor to 80 degrees Celsius, and in idle mode the temperature ranges from 36-40 degrees. ... if you want improve temperatures are forced to use AIO liquid cooling. ...

  • Application of CRISPR-Cas12a temperature sensitivity for ...

    Jan 31, 2019  We then used high-temperature treatment to improve Cas12a-mediated genome editing in maize. By growing LbCas12a T0 maize lines at 28 °C, we obtained Cas12a-edited mutants at frequencies up to 100% in the T1 generation. Finally, we demonstrated DNA binding of Cas12a was not abolished at lower temperatures

  • High-temperature pumps improved with high flow capacities ...

    Oct 26, 2017  KSB's Etanorm SYT pumps have been a mainstay of process industries that need to handle high-temperature water or thermal oil. Capable of dealing with fluid temperatures as high as 350°C, these rugged, reliable pumps are available with flow capacities of up to 1,800 m3/h and heads as high

  • Superalloys with improved weldability for high temperature ...

    A cast nickel-base superalloy component (10) is made having a composition containing small amounts of both boron and zirconium which are effective in combination to provide increased weldability, where such alloy is adapted for welding by weld (18) to a second superalloy piece, where the two pieces ...

  • Ryzen 3700x high temperature Community

    Mar 13, 2020  Ryzen 3700x high temperature. Discussion created by ismail141516 on Mar 11, 2020 Latest reply on Mar 13, ... the temperature is not much better. rdr 2 can heat the processor to 80 degrees Celsius, and in idle mode the temperature ranges from 36-40 degrees. ... if you want improve temperatures are forced to use AIO liquid cooling. ...

  • Application of CRISPR-Cas12a temperature sensitivity for ...

    Jan 31, 2019  We then used high-temperature treatment to improve Cas12a-mediated genome editing in maize. By growing LbCas12a T0 maize lines at 28 °C, we obtained Cas12a-edited mutants at frequencies up to 100% in the T1 generation. Finally, we demonstrated DNA binding of Cas12a was not abolished at lower temperatures by using a dCas12a-SRDX-based ...

  • High-temperature pumps improved with high flow capacities ...

    Oct 26, 2017  KSB's Etanorm SYT pumps have been a mainstay of process industries that need to handle high-temperature water or thermal oil. Capable of dealing with fluid temperatures as high as 350°C, these rugged, reliable pumps are available with flow capacities of up to 1,800 m3/h and heads as high

  • Superalloys with improved weldability for high temperature ...

    A cast nickel-base superalloy component (10) is made having a composition containing small amounts of both boron and zirconium which are effective in combination to provide increased weldability, where such alloy is adapted for welding by weld (18) to a second superalloy piece, where the two pieces ...

  • An Improved Cube Cell Assembly for the Use With High ...

    An Improved Cube Cell Assembly for Use With High-Pressure/High- Temperature Cubic Apparatus in Manufacturing Polycrystalline Diamond Compact Inserts Kevin C. Bach A thesis submitted to the faculty of Brigham Young University in partial fulfillment of the requirements for the degree of Master of Science Perry W. Carter, Chair Michael P. Miles

  • High Temperature Fuel Modulation for Improved Engine ...

    High Temperature Fuel Modulation for Improved Engine Performance Alp Sehirlioglu Department of Materials Science and Engineering ... High-bandwidth fuel modulation for controlling combustion instabilities. • Active combustion control require compact, robust, low-cost actuators that are capable of high-frequency ...

  • High-Temperature Electronics Pose Design and Reliability ...

    The application of high-temperature epoxies will improve attachment robustness but increase manufacturing costs and limit the ability to perform repairs. In all cases, the lead metallization must be compatible with high-temperature solders.

  • Advanced high temperature CO2 sorbents with improved long ...

    The supported mixed metal oxide (MMO) sorbents were screened for high temperature CO2 capture under CO2 rich (86 % CO2) and lean (14 % CO2) gas streams at 650 °C and atmospheric pressure. The MMO sorbents captured 53 to 63 wt % of CO2 per gram of sorbent under 86 and 14 % CO2, respectively, accounting for about 98 % carbonation efficiency ...

  • Improved high temperature radiation damage tolerance in a ...

    Sep 18, 2018  Improved high temperature radiation damage tolerance in a three-phase ceramic with heterointerfaces. Kenta K. Ohtaki 1, Maulik K. Patel 2,3, Miguel L. Crespillo 3,4, Keyur K. Karandikar 5,

  • Improved High-Temperature Standard Platinum Resistance ...

    Improved High-Temperature Standard Platinum Resistance Thermometer (360.89 KB) To prevent short circuits, to improve stability, and to raise the upper temperature limit to the freezing point of copper (1084.62 C), the high-temperature standard platinum resistance thermometer (HTSPRT) was redesigned. The most important change was an improvement ...

  • Improved High-Temperature Stability and Sun-Light-Driven ...

    High-temperature (≥800 °C) stable anatase titania photocatalyst is required for antibacterial applications in building materials. A simple methodology to extend the anatase phase stability by modifying the titanium isopropoxide precursor with sulfur modification using sulfuric acid is presented. ... Improved adsorption and degradation ...

  • Improved microstructure and high temperature mechanical ...

    In previous work [19], it was found the introduction of ZrC could improve the anti-oxidation resistance and the high temperature mechanical properties of carbon fiber-reinforced C-SiC matrix ...

  • Development of High-Temperature Membranes and Improved

    • Cyclic durability improvements at high-temperature operation were shown with use of Pt alloy catalysts. • Improved Series IV membrane was developed at UCONN. It is shown to be more durable at high temperature than the previous generation Series 2 membrane.

  • Improved High-Temperature Aluminum Alloys Containing ...

    A common rare earth (cerium) when added to aluminum in compositions up to the eutectic compositions of around 10 wt.% improves the high-temperature performance of aluminum alloys. In the early 1980s, some promising research and development efforts focused on powder metallurgy revealed that aluminum alloys containing 4 wt.% cerium exhibit high-temperature mechanical properties exceeding those ...

  • Improved High-Temperature Stability and Sun-Light-Driven ...

    High-temperature (≥800 °C) stable anatase titania photocatalyst is required for antibacterial applications in building materials. A simple methodology to extend the anatase phase stability by modifying the titanium isopropoxide precursor with sulfur modification using sulfuric acid is presented. ... Improved adsorption and degradation ...

  • Improved microstructure and high temperature mechanical ...

    In previous work [19], it was found the introduction of ZrC could improve the anti-oxidation resistance and the high temperature mechanical properties of carbon fiber-reinforced C-SiC matrix ...

  • Development of High-Temperature Membranes and Improved

    • Cyclic durability improvements at high-temperature operation were shown with use of Pt alloy catalysts. • Improved Series IV membrane was developed at UCONN. It is shown to be more durable at high temperature than the previous generation Series 2 membrane.

  • Improved High-Temperature Aluminum Alloys Containing ...

    A common rare earth (cerium) when added to aluminum in compositions up to the eutectic compositions of around 10 wt.% improves the high-temperature performance of aluminum alloys. In the early 1980s, some promising research and development efforts focused on powder metallurgy revealed that aluminum alloys containing 4 wt.% cerium exhibit high-temperature mechanical properties exceeding those ...

  • An Introduction to Elevated Temperature in HPLC

    the possibilities of temperature to improve LC separations have not been fully investigated and the majority of liquid phase separations are performed in the temperature region between 20 to 40°C or without thermostatting. The use of elevated temperature has proven effective for improving the overall

  • Improved austenitic stainless steel for high temperature ...

    An improved austenitic stainless steel that incorporates copper into a base Fe-Ni-Cr alloy having minor alloying substituents of Mo, Mn, Si, T, Nb, V, C, N, P, B which exhibits significant improvement in high temperature creep resistance over previous steels. 3 figs.

  • Tips to Improve Mechanical Properties - RTP Company

    Avoid high melt temperature; Flexural Modulus. Use higher melt temperatures; Use high injection speed; Injection pressure has only moderate effect; Flexural Strength. Use hotter mold temperatures; Avoid high melt temperature; Injection pressure has only moderate effect; Notched IZOD Impact. Use hotter mold temperatures (cold mold can cause 50% ...

  • Effective dissolution of UHMWPE in HDPE improved by high ...

    A simple and effective way was expected to improve the blending of ultra‐high‐molecular‐weight polyethylene (UHMWPE) in high‐density polyethylene (HDPE) matrix. HDPE/UHMWPE blends were subjected to high temperature melting (HTM) at 280°C for up to 10 h, followed by shear at 175°C.

  • Researchers fabricate polyacrylonitrile-derived carbon ...

    Jul 02, 2020  More information: K. Mondal et al. Finetuning hierarchical energy material microstructure via high temperature material synthesis route, Materials Today Chemistry (2020). DOI: 10.1016/j.mtchem ...

  • High Temperature Performance of Fire Fighter Equipment NIST

    Improved standards will increase the safety and performance of fire fighter equipment, resulting in improved safety and effectiveness of fire fighters. Current equipment standards and test methods do not adequately address the challenges of operating fire fighter equipment in high temperature environments.

  • High-temperature stress during drying improves subsequent ...

    Seeds dried more rapidly the warmer the temperature. Subsequent seed longevity in hermetic storage (45°C and 10.9% moisture content) was substantially improved by increase in drying temperature up to 45°C in both cultivars, and also with further increase from 45 to 60°C in cv. ‘Macassane’.

  • Improved High-Temperature Aluminum Alloys Containing

    Improved High-Temperature Aluminum Alloys Containing Cerium David Weiss (Submitted August 7, 2018; in revised form January 3, 2019; published online February 1, 2019) A common rare earth (cerium) when added to aluminum in compositions up to the eutectic compositions of around 10 wt.% improves the high-temperature performance of aluminum alloys.

  • Improved high temperature stability of photo-active ...

    1 Improved high temperature stability of photo-active sulphur doped anatase TiO 2 Pradeepan Periyat, 1, 2 Suresh C. Pillai, 1 * Declan E. McCormack, 2 John Colreavy, 1 Steven J. Hinder 3 1Centre for Research in Engineering Surface Technology (CREST), FOCAS Institute, Dublin Institute of Technology, Camden Row, Dublin 8, Ireland. 2School of Chemical and Pharmaceutical Sciences, Dublin Institute ...

  • Improved High-Temperature ESP Motor Lead Extension Cables ...

    The high-temperature electrical and mechanical properties will be evaluated to ensure that the products of this work will meet the needs of future geothermal applications. Commercial Applications and other Benefits as described by the awardee: The technology should be directly applicable to commercial geothermal energy production.