Results 101 to 110 of about 3,513,001 (329)
The Effectiveness of 2.5% NaOCl Irrigation and 17% EDTA against the Sealing Ability of Resin Paste
, 2020 Background: Root canal irrigation seeks the elimination of bacteria and its products from the root canal. If debris is left in the root canal, it can prohibit adaptation between obturation material and root canal wall.
A TamaraNitya +2 more
semanticscholar +1 more source
"Finite element analysis and validation of nuclear equipment personnel airlock sealing structure"
Hecheng xiangjiao gongyeThe Mooney-Rivlin model was used to perform finite element analysis of sealing structure of double-channel O-ring seal for personnel airlock in nuclear power plant, the von Mises stress and contact stress of the O-ring seal at different compression size ...
SHEN Yong-jian, SHEN Guang-yao, XU Dao-ping, ZHANG Zhen-yu, CHEN Xiu-ming
doaj +1 more source
Advanced Functional Materials, EarlyView.This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies +8 more
wiley +1 more source
INVESTIGATION OF SEALING EFFECTIVENESS FOR A SAFETY RESTRAINT AUTOMOTIVE CONNECTOR
International Journal of Progressive Research in Engineering Management and Science, 2023 semanticscholar +1 more source
âEnergy devices in gynecological laparoscopy â Archaic to modern eraâ
Gynecology and Minimally Invasive Therapy, 2017 The introduction of newer vessel sealing systems has revolutionized techniques of hemostasis during laparoscopic surgery. These devices allow for rapid sequential tissue and vessel sealing, coagulation, and transection. Despite of widespread use of newer
Amruta Jaiswal, Kuan-Gen Huang
doaj +1 more source
Flexibility of Various Nickel-Titanium Rotary Endodontic Files [PDF]
, 2014 Introduction: Nickel-titanium rotary files were originally developed to allow for greater flexibility when instrumenting root canals. The increased flexibility of nickel-titanium instruments allowed operators to negotiate canal curvatures with greater ...
Selin, Chelsea
core +1 more source
Advanced Functional Materials, EarlyView.By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu +5 more
wiley +1 more source
Condensation Risk – Impact of Improvements to Part L and Robust Details on Part C -Interim report number 7: Final report on project fieldwork [PDF]
, 2005 This report sets out, in draft1, the results of the fieldwork phase of research into the impacts of the 2002 revisions to Part L of the building regulations (Approved Document L1 - DTLR, 2001), and the adoption of Robust Details (RDs - DEFRA 2001) on the
Bell, M, Miles-Shenton, D, Smith, M
core
Advanced Functional Materials, EarlyView.MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan +16 more
wiley +1 more source
Sealing evaluation of Liuzhuang UGS in Subei Basin [PDF]
Youqicang pingjia yu kaifaThe evaluation of underground gas storage（UGS） tightness is a critical aspect of the construction and operation phases. The Liuzhuang UGS in the Subei Basin, characterized by a fault-controlled fault nose structure and edge water UGS, underwent a ...
ZHU Ziheng, REN Zhongxin, WANG Zhaozhou, GUO Shangtao, WANG Chaoguo, LIU Yujian, YANG Tao, WEI Bing
doaj +1 more source