Results 161 to 170 of about 106,751 (354)

Identification of the Procedural Accidents During Root Canal Preparation Using Digital Intraoral Radiography and Cone Beam Computed Tomography [PDF]

, 2016
K.-Ivácson A.- Csinszka, Monea Adriana Maria, Monea Monica, Mihai Pop, Angela Borda   +4 more
openalex   +1 more source

Analysis of instrumentation protocols, preparation quality and final cleaning of the root canal in mandibular molars [PDF]

, 2021
Flávia Darius Vivacqua
openalex   +1 more source

Cracking the Valence Code: Patterned Facial Kinematics and Neural Signatures of Emotional Expressions in Mice

Advanced Science, EarlyView.
An AI‐powered system decodes emotional valence from mouse facial expressions, identifying ear dynamics as key indicators. By integrating facial kinematics with synchronized neural recordings, this approach establishes a direct link between behavior and brain activity, advancing automated emotion recognition in animal models.
Yujia Chen, Ruiqing Hou, Zhinan Chen, Junli Lu, Si Chen, Shisheng Xiong, Jianfeng Feng, Trevor W. Robbins, Haitao Yan, Xiao Xiao   +9 more
wiley   +1 more source

Comparative Evaluation of Dentinal Crack After Root Canal Preparation Using TruNatomy, Neoendo Flex, and Neoendo Neohybrid Files: An In Vitro Study. [PDF]

Cureus, 2023
Priyadarshni P, Nagpal A, Arif A, Sharma A, Rahman M, Sinha S.   +5 more
europepmc   +1 more source

Effects of the endodontic access cavity on apical debris extrusion during root canal preparation using different single-file systems [PDF]

, 2020
Pelin Tüfenkçi, Koray Yılmaz, Mehmet Adıgüzel   +2 more
openalex   +1 more source

HERV‐K TM Subunit Elicits CD8+ T Cell Anergy and Tumor Immune Evasion via Targeting CD3 Coreceptor ε in AML and PDAC

Advanced Science, EarlyView.
Novel viral immune checkpoint K‐TM subunit is aberrantly expressed in CD8+ T cells and enriched in sera of cancer patients, inducing CD8+ T cell anergy and eliciting potent tumor immune escape in mouse model. Mechanistically, K‐TM directly targets and induces the phosphorylation of CD3ε receptor.
Mengyuan Li, Shuwen Zheng, Qinyuan Gong, Zhaoxing Wu, Wen Lei, Wanyue Cao, Ping Wang, Xuzhao Zhang, Wenbin Qian, Yun Liang, Ying Lu, Fenglin Li, Qi Zhang, Rongzhen Xu   +13 more
wiley   +1 more source

The effect of root canal preparation using single versus multiple endodontic rotary files on post-operative pain, a randomised clinical trial [PDF]

, 2017
Letícia C. Souza
openalex   +1 more source

DKK3 Initially Preserves Acinar Integrity Through MEK‐Fos Signaling, but Later Switches to an Oncogenic Role in Pancreatic Cancer

Advanced Science, EarlyView.
In pancreatic cancer, the protein DKK3 is found to play a complex role: it initially slows early tumor growth but later promotes tumor aggressiveness. DKK3 expression evolves during progression and drives cancer severity by orchestrating cellular and molecular signaling pathways.
Dharini Srinivasan, Elodie Roger, Lukas Perkhofer, Eleni Zimmer, Thomas F.E. Barth, Julia P. Mosler, Anna Härle, Stephanie E. Weissinger, Nadine T. Gaisa, Peter Möller, Nico Fischer, Chantal Allgöwer, J.‐Matthias Löhr, Dirk Grimm, Thomas Seufferlein, Stefan Liebau, Ninel Azoitei, Michael K. Melzer, Frank Arnold, Johann Gout, Alexander Kleger   +20 more
wiley   +1 more source

The effect of computer aided navigation techniques on the precision of endodontic access cavities: A systematic review and meta-analysis

Эндодонтия Today
AIM. To assess the impact of computer-assisted navigation techniques on the precision of endodontic access cavity preparation.MATERIALS AND METHODS. A systematic review was conducted following the PRISMA 2020 guidelines. Articles were searched for online
P. R. Kesharani, S. D. Aggarwal, N. K. Patel, J. A. Patel, D. A. Patil, S. H. Modi   +5 more
doaj   +1 more source

Exploring a Paradigm Shift in Primary Teeth Root Canal Preparation: An Ex Vivo Micro-CT Study. [PDF]

Children (Basel), 2023
Schachter D, Blumer S, Sarsur S, Peretz B, Sella Tunis T, Fadela S, Kharouba J, Elbahary S.   +7 more
europepmc   +1 more source