Results 111 to 120 of about 15,633,684 (298)

Comparative In vitro Analysis of Push-Out Bond Strength of Different Root Canal Sealers to Root Dentin

Journal of Pharmacy and Bioallied Sciences
Aim: The study’s objective is to assess the bond strengths of four different endodontic sealers to root dentin using a push-out test technique. Material and Method: Sixty single-rooted teeth were selected and decoronated.
Joyeta Ghosh, Bhagyesh J. Cheta, Yogesh V. Rathod, Richa Pathak, Shruti A. Nayak, K Vishnu Prasad   +5 more
doaj   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

ECR-G-10. Experiences in Close Relationships Scale - German 10-Item Short Form

Der ECR-G-10, die Kurzform des Bochumer Bindungsfragebogens (BoBi), erfasst mit 10 Items das Erleben und Verhalten in der partnerschaftlichen Bindung im Erwachsenenalter und wurde auf der Grundlage des zweidimensionalen Modells von Bindung, das zwischen ...
Rohmann, E., Sattel, H., Neumann, E.
core   +1 more source

Test release

, 1950
<p>test releasing</p ...
test
core   +1 more source

Autonomous Multi‐Objective Nanoscale Characterization of Combinatorial (Al, Sc, B)N Films Reveals Composition‐Dependent Ferroelectric Regimes

Advanced Functional Materials, EarlyView.
Autonomous scanning probe microscopy and multi‐objective Bayesian optimization navigate a ternary (Al,Sc,B)N combinatorial library. Registered photoluminescence, electron‐probe compositional mapping, and X‐ray diffraction connect local electromechanical function to defect‐sensitive emission, composition, and crystal structure.
Yu Liu, Aditya Raghavan, Utkarsh Pratiush, Ian Mercer, Pochun Hsieh, Albert Suceava, Chih‐Yu Lee, Edgar Dimitrov, Mauricio Terrones, Ichiro Takeuchi, Venkatraman Gopalan, Jon‐Paul Maria, Sergei V. Kalinin   +12 more
wiley   +1 more source

In-house 3D printed porous implants: does strontium-coating enhance osseointegration? An in-vivo study in large animals

Frontiers in Surgery
IntroductionEarly osseointegration is essential for the long-term success of uncemented custom-made prostheses, particularly in oncologic bone reconstruction where bone stock is compromised. Strontium (Sr) has demonstrated osteogenic potential, and Ti-Sr-
Anna B. Borgognoni, Sarah S. Freund, Jørgen Baas, Michael M. Bendtsen, Jeppe S. Byskov, Bahram Ranjkesh, Jens R. Nyengaard, Jens R. Nyengaard, Ruben Pauwels, Klaus P. Almtoft, Thomas Baad-Hansen   +10 more
doaj   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

Advanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain, Xian'e Li, Mats Fahlman, Olle Inganäs, Koen Vandewal, Feng Gao   +5 more
wiley   +1 more source

Effect of diode laser and ultrasonic activation on post-obturation push-out bond strength of non-eugenol based sealers: An in vitro study

Endodontology
Aim: The study aimed to assess the postobturation push-out bond strength of noneugenol-based sealers among different activation groups. Methods: One hundred sixteen single-rooted extracted mandibular premolar teeth were obtained. They were split into six
Aabha Gautam Dave, P Laxmish Mallya, Srikant Natarajan   +2 more
doaj   +1 more source

Analytical Model for Load⁻Slip Relationship of Perfobond Shear Connector Based on Push-Out Test. [PDF]

Materials (Basel), 2018
Zheng S, Zhao C, Liu Y.
europepmc   +1 more source