Results 51 to 60 of about 2,738,408 (222)

Data for: Biomechanical Analysis of Porous Tantalum Implant Osseointegration

, 2020
.txt files containing output values for hardness (gPa), elastic modulus (gPa), implant stability ...
Fraser, David
core   +1 more source

Implant stability measurement between resonance frequency analysis device and a novel damping capacity analysis device

, 2019
Peak insertion torque (PIT); peak removal torque (PRT); implant stability quotient (ISQ) value; and implant stability test (IST ...
Lee, J (via Mendeley Data), Lee, Jungwon
core   +1 more source

Restores Aβ Clearance by Overcoming PCSK9–LRP1 Dysregulation and TRIB3‐Mediated Autophagy Blockade in Alzheimer's Disease

Advanced Science, EarlyView.
PCSK9 upregulation in cerebrovascular endothelial cells and microglia destabilizes the Aβ transporter LRP1, while TRIB3‐associated autophagy blockade further limits intracellular Aβ degradation. A RAP‐modified tea‐polyphenol nanoparticle co‐delivers siPCSK9 and siTRIB3 to restore LRP1‐mediated Aβ efflux and autophagy‐dependent degradation, reducing Aβ ...
Jie Miao, Jing Wang, Yankun Li, Haipei Zhang, Yanli Zhang, Qingnian Li, Bo Xiao, Wenhu Zhou, Junhong Guo   +8 more
wiley   +1 more source

Enhanced biogas production via dual‐layer model predictive control for thermophilic anaerobic digesters

AIChE Journal, EarlyView.
Abstract Thermophilic anaerobic digestion (AD) is an attractive process due to its higher biogas yield compared to mesophilic digestion. To mitigate its higher heating demand and potential process instability, a dual‐layer control architecture comprising a decision‐making layer and an adaptive model predictive control (MPC) system is proposed.
Ali Moradvandi, Mohammad Amin Ghanavati, Merle de Kreuk, Ralph E. F. Lindeboom   +3 more
wiley   +1 more source

Osseodensification enables bone healing chambers with improved low-density bone site primary stability: an in vivo study

Scientific Reports, 2021
Primary implant stability is a prerequisite for successful implant osseointegration. The osseodensification technique (OD) is a non-subtractive drilling technique that preserves the bone tissue, increases osteotomy wall density, and improves the primary ...
Rafael Coutinho Mello-Machado, Suelen Cristina Sartoretto, Jose Mauro Granjeiro, José de Albuquerque Calasans-Maia, Marcelo Jose Pinheiro Guedes de Uzeda, Carlos Fernando de Almeida Barros Mourão, Bruna Ghiraldini, Fabio Jose Barbosa Bezerra, Plinio Mendes Senna, Mônica Diuana Calasans-Maia   +9 more
doaj   +1 more source

Long-Term Outcomes of the Minimally Invasive Ponto Surgery vs. Linear Incision Technique With Soft Tissue Preservation for Installation of Percutaneous Bone Conduction Devices

Frontiers in Neurology, 2021
Objective: Comparing the surgical outcomes of the Minimally Invasive Ponto Surgery (MIPS) technique with the linear incision technique with soft tissue preservation (LITT-P) for bone conduction devices after a follow-up of 22 months.Methods: In this ...
Ruben M. Strijbos, Ruben M. Strijbos, Louise V. Straatman, Louise V. Straatman, Tim G. A. Calon, Tim G. A. Calon, Martin L. Johansson, Martin L. Johansson, Arthur J. G. de Bruijn, Herbert van den Berge, Mariette Wagenaar, Edwin Eichhorn, Miranda Janssen, Miranda Janssen, Sofia Jonhede, Joost van Tongeren, Marcus Holmberg, Robert Stokroos, Robert Stokroos   +18 more
doaj   +1 more source

Reliability and Validity of Three Instruments for Measuring Implant Stability Quotient

, 2020
Background: Actually, resonance frequency analysis (RFA) is the most extended method for measuring implant stability. The implant stability quotient (ISQ) is the measure obtained by the different RFA devices, however, inter- and intra- rater reliability ...
Mónica Blázquez-Hinarejos, C. Saka-Herrán, Victor Diez-Alonso, J. López-López, R. Ayuso-Montero, E. Velasco-Ortega   +5 more
semanticscholar   +1 more source

Fatigue‐Driven Adaptive Assistance for a Semi‐Active Upper‐Limb Occupational Exoskeleton

Advanced Intelligent Systems, EarlyView.
Physical fatigue during a physical activity is estimated in real time to enable adaptive exoskeleton assistance. By continuously adjusting the level of support according to the user’s fatigue, this approach reduces physical demand and provides a pathway toward personalized exoskeleton assistance.
Seemab Zakir, Lorenzo Grazi, Simone Prisinzano, Francesco Giovacchini, Nicola Vitiello, Emilio Trigili, Simona Crea   +6 more
wiley   +1 more source

A Modular Micro‐Chemostat System for High‐Throughput Continuous Cultivations

Biotechnology and Bioengineering, EarlyView.
This study presents and demonstrates a modular 12‐channel micro‐chemostat, designed to be used by Genesis, a Robot Scientist developed to automate scientific research in yeast systems biology. The bioreactor performance fulfilled the predefined requirements, and the empirical results from the biological experiments were consistent with the literature ...
Erik Y. Bjurström, Filip Kronström, Ronald S. Reiserer, David K. Schaffer, Dmitry A. Markov, John P. Wikswo, Ross D. King, Ievgeniia A. Tiukova   +7 more
wiley   +1 more source

Comparative evaluation of immediately loaded implants in both immediate and delayed implant placement with cone-beam computed tomography analysis

Journal of Indian Society of Periodontology
Background: Conventionally, dental implants were placed several months after tooth extraction. Immediate implants were placed on the same day of extraction along with the conservation of the crestal bone.
Vedhavani Muthaiyan, Malathi Krishnamurthi, Muthukumaraswamy Arunachalam, Shabbir Ahamed Mujeeb, Chagnoor Hima Bindu Reddy   +4 more
doaj   +1 more source