Showing 2,001 - 2,020 results of 2,264 for search 'replacement techniques', query time: 0.11s Refine Results
  1. 2001

    The Investigation of Strata Control for Ultrasoft Coal Seam Mining by Chuanqi Zhu, Lei Wang, Shaobo Li

    Published 2022-01-01
    “…The “high resistance, integral beam, two-stage rib+roof support system” was design to replace the traditional equipment, which can support the ultrasoft coal seam. …”
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    Article
  2. 2002
  3. 2003

    Hard and Soft Tissue Management of a Localized Alveolar Ridge Atrophy with Autogenous Sources and Biomaterials: A Challenging Clinical Case by C. Maiorana, D. Andreoni, P. P. Poli

    Published 2016-01-01
    “…Thus, the use of autogenous tissues combined with biomaterials might be considered a reliable technique in case of highly aesthetic demanding cases.…”
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    Article
  4. 2004

    Managing the Giant: A Novel Approach in Orthotopic Heart Transplantation With Extreme Left Atrial Enlargement by Lorenzo Giovannico, Federica Mazzone, Giuseppe Fischetti, Domenico Parigino, Luca Savino, Tommaso Acquaviva, Aldo Domenico Milano, Tomaso Bottio

    Published 2025-08-01
    “…The procedure involved a novel surgical technique utilizing Teflon reinforcement and a bovine pericardial patch to reconstruct the significantly enlarged left atrium. …”
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    Article
  5. 2005

    Stepwise Surgical Strategy for Retroperitoneal Myxofibrosarcoma with Inferior Vena Cava Reconstruction Prior to En Bloc Resection: A Case Report by Thomas Kotsis, Alexander Papadopoulos, Nikolaos Memos

    Published 2025-04-01
    “…This case emphasized the importance of detailed preoperative planning and precise intraoperative technique to ensure complete resection in complex retroperitoneal sarcomas.…”
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    Article
  6. 2006

    Mass transfer in membrane contactors for separating levulinic acid, formic acid, and furfural from biomass hydrolysate with physical organic solvents by Chatcha Saengsen, Laksamee Jeanmard, Litavadee Chuaboon, Wichitpan Rongwong

    Published 2025-01-01
    “…Using the membrane contactor could improve the FF selectivity compared to an equilibrium extraction technique. The FA selectivity over LA was investigated and a reactive organic solvent such as Aliquat336 in MIBK as well as replacing the organic phase with another aqueous phase enhanced the FA selectivity.…”
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    Article
  7. 2007

    MR Image Based Approach for Metal Artifact Reduction in X-Ray CT by Andras Anderla, Dubravko Culibrk, Gaspar Delso, Milan Mirkovic

    Published 2013-01-01
    “…The projected data which is affected by dental fillings is detected and the missing projections are replaced with data obtained from a corresponding MR image. …”
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    Article
  8. 2008

    The road to commercial success for neuromorphic technologies by Dylan Richard Muir, Sadique Sheik

    Published 2025-04-01
    “…Analog and mixed-signal Neuromorphic circuit designs are being replaced by digital equivalents in newer devices, simplifying application deployment while maintaining computational benefits. …”
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    Article
  9. 2009

    Optimum renewable oil for biodiesel production as integer programming problem by Lutfu Sagbansua, Figen Balo

    Published 2025-01-01
    “…Bio-based diesel fuel, which primarily occurs of methyl-esters in fatty acid is one of the finest replaces for fossil-based diesel fuel. Nowadays, plant oils are the primary source of bio-sourced diesel fuel. …”
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    Article
  10. 2010

    Solidifying dust suppressant based on modified chitosan and experimental study on its dust suppression performance by Yanghao Liu, Wen Nie, Hu Jin, He Ma, Yun Hua, Peng Cai, Wenle Wei

    Published 2018-02-01
    “…In view of the fugitive dusts caused by wind disturbance and material handling in coal bunkers, surface plants, and open-air coal stocking yards of coal businesses, the solidifying dust suppressant based on modified chitosan is synthesized and prepared through the chemical modification of –NH 2 with chitosan as a raw material and –NH 2 was replaced by –CH 2 CH(OH)CH 2 N + (CH 3 )CI − through the technique of Fourier transform infrared spectroscopy. …”
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    Article
  11. 2011

    A smartphone-enabled wireless and batteryless implantable blood flow sensor for remote monitoring of prosthetic heart valve function. by Bernhard Vennemann, Dominik Obrist, Thomas Rösgen

    Published 2020-01-01
    “…The failing native aortic valve is routinely surgically replaced with a bioprosthesis. However, insufficient durability of bioprosthetic heart valves often requires reintervention. …”
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    Article
  12. 2012

    Bridge-Enhanced ACL Repair: Novel approach and emerging opportunities in anterior cruciate ligament injury management - literature review by Adam Krzaczkowski, Oliwia Barańska, Małgorzata Chańko, Justyna Drożdżał, Emilia Niedzieska, Magdalena Rędaszka, Joanna Szuba, Zofia Szular, Tymon Wojczulis, Katarzyna Ziemek

    Published 2025-08-01
    “…This study examines research on the BEAR method, being the novel approach in ACL injury management. In this technique, a bovine-derived implant is inserted within the patient's native ligament, allowing it to heal properly without being replaced by a graft. …”
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    Article
  13. 2013
  14. 2014

    The Circular Kitchen by Bas Jansen

    Published 2024-09-01
    “…Enhancing environmental performance involves applying low-impact or longer-lifespan materials, slowing potential loops through standardization, modular design, and demountable joints, and facilitating repairs and replacements where possible for minimal additional costs. …”
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    Article
  15. 2015

    COMPARATIVE ANALYSIS IMAGE RESULTS OF PANCREAS IN PORTAL VEIN PHASE ON CT SCAN ABDOMEN CONTRAST WITHOUT AND WITH MINIMUM INTENSITY PROJECTION IN CT SCAN 64 SLICE by Maria Ramandita, Lailatul Muqmiroh, Pramono Pramono

    Published 2019-05-01
    “…To demonstrate the anatomy and pathology of the pancreatic organs, a contrast CT scan was performed on pancreatic phase but pancreatic phase was rarely used, so it was replaced by the portal venous phase, but this technique is still rarely used among the radiographers. …”
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    Article
  16. 2016

    Investigate Spectroscopic Experimental and Theoretical Model for Hemoglobin Nanoscale Solution by Hanan Auda Naif, Asaad M. Abbas, Mahasin Fadhil Hadi Al-Kadhemy

    Published 2024-02-01
    “…This setup is considered ~3-fold more sensitive when it is compared with another spectroscopic technique as it reduces the effect of noise due to fluctuations in the light intensity. …”
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    Article
  17. 2017

    Ultrasonic Non-Destructive Testing of Accelerated Carbonation Cured-Eco-Bricks by Joy Ayankop Oke, Hossam Abuel-Naga

    Published 2024-10-01
    “…The natural fine aggregate was partially replaced with fine waste tire rubber crumbs (TRCs) in stepped increments of 0, 5, and 10% by the volume of the sand. …”
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    Article
  18. 2018

    Recycling Space Beverage Packaging into LDPE-Based Composite Materials by Federica De Rosa, Flavia Palmeri, Susanna Laurenzi

    Published 2024-11-01
    “…Due to the limited availability of space beverage packaging, we replaced it with LDPE powder and commercial coffee packaging for the experiments. …”
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    Article
  19. 2019

    Evaluation of solution and rheological properties for hydrophobically associated polyacrylamide copolymer as a promised enhanced oil recovery candidate by A.N. El-hoshoudy, S.E.M. Desouky, A.M. Al-Sabagh, M.A. Betiha, M.Y. El-kady, S. Mahmoud

    Published 2017-09-01
    “…Crude oil is the most critical energy source in the world, especially for transportation, provision of heat and light as there has not been a sufficient energy source to replace crude oil has broadly integrated, so there is an urgent need to maximize the extraction of the original oil in-place for every reservoir, and accelerating the development of enhanced oil recovery (EOR) technologies. …”
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    Article
  20. 2020

    Estimation of sediment production in oil palm expansion areas in the Amazon by Antonio K. L. Silva, Adriano M. L. de Sousa, Joyse T. S. dos Santos, João M. Villela, Lucieta G. Martorano, Silvio Crestana

    “…The Soil and Water Assessment Tool (SWAT) model was applied in the Mariquita sub-basin, calibrated by the flow regionalization technique, using data measured in the field with a current meter. …”
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    Article