Results 161 to 170 of about 2,089,020 (348)

A continuum model for distributions of dislocations incorporating short-range interactions [PDF]

arXiv, 2017
Dislocations are the main carriers of the permanent deformation of crystals. For simulations of engineering applications, continuum models where material microstructures are represented by continuous density distributions of dislocations are preferred.
arxiv  

Habitual Posterior Dislocation of the Shoulder-Joint [PDF]

, 1949
Amnon Fried
openalex   +1 more source

Ethylene‐Activated E3 Ubiquitin Ligase MdEAEL1 Promotes Apple Fruit Softening by Facilitating the Dissociation of Transcriptional Repressor Complexes

Advanced Science, EarlyView.
Ethylene‐activated MdEAEL1 mediates the disassembly of the MdZFP3‐MdTPL4‐MdHDA19 transcriptional repression complex, upregulating the histone acetylation levels in the promoter regions of cell wall degradation‐related genes, consequently promoting softening during storage.
Tong Li, Li Liu, Guangxin Yang, Yingcong Cai, Yingda Wang, Bowen Sun, Le Sun, Weiting Liu, Aide Wang   +8 more
wiley   +1 more source

Superior dislocation hip with anterior column acetabular fracture - open reduction and internal fixation using a twin incision technique

The Pan African Medical Journal, 2012
Anterior dislocation of hip joint is a rare injury accounting for 11-15% of all hip dislocations [1]. Out of the anterior dislocations superior variety is the rarest [2]. Very few reports have described the occurrence of an acetabular fracture along with
Nipun Jindal, Sohan S Sankhala
doaj   +1 more source

LncRNA‐MEG3 Regulates Muscle Mass and Metabolic Homeostasis by Facilitating SUZ12 Liquid–Liquid Phase Separation

Advanced Science, EarlyView.
This study has identified lncRNA‐MEG3 as a key regulator of muscle mass, promoting slow‐twitch muscle fibers and preventing muscle atrophy. By stabilizing the SUZ12/PRC2 complex through liquid–liquid phase separation (LLPS), lncRNA‐MEG3 influences mitochondrial function and lipid metabolism.
Yilong Yao, Chao Yan, Haibo Huang, Shilong Wang, Jiaying Li, Yun Chen, Xiaolu Qu, Qi Bao, Lingna Xu, Yuanyuan Zhang, Danyang Fan, Xia He, Yanwen Liu, Yongsheng Zhang, Yalan Yang, Zhonglin Tang   +15 more
wiley   +1 more source

A New Extraoral Closed Reduction Technique for Temporomandibular Joint Dislocation: A Preliminary Case Series

Philippine Journal of Otolaryngology Head and Neck Surgery, 2022
Objective: This study aims to describe a new extraoral technique for reducing bilateral temporomandibular joint (TMJ) dislocations. Methods: Design: Retrospective Preliminary Case Series Setting: Tertiary Government Training Hospital
Marice Sangalang, Fatima Gansatao, Alfred Peter Justine Dizon, Rubiliza Onofre-Telan   +3 more
doaj  

Congenital Deformities of the Knee Joint in Dislocation of the Patella and Achondroplasia [PDF]

, 1958
Preben Andersen
openalex   +1 more source

Mechanical Forces Guide Axon Growth through the Nigrostriatal Pathway in an Organotypic Model

Advanced Science, EarlyView.
Nano‐pulling is a magnetic nanoparticle‐based technology for guiding and promoting the axon growth of induced pluripotent stem cell‐derived dopaminergic neurospheres in vitro or neural progenitors transplanted in the brain tissue. Fine control of axon guidance is essential for reconstructing neural networks and restoring functional connectivity in the ...
Sara De Vincentiis, Elena Capitanini, Karen Kira, Claudia Dell'Amico, Jun Takahashi, Marco Onorati, Fabian Raudzus, Vittoria Raffa   +7 more
wiley   +1 more source

Ankle Fracture-Dislocations

Foot & Ankle Orthopaedics, 2018
Ankle fractures are common musculoskeletal injuries that may result in tibiotalar joint dislocations. Ankle fracture-dislocations occur via similar mechanisms as ankle fractures, although the persistence or magnitude of the deforming force is sufficient ...
Kevin A. Lawson MD, Alfonso E. Ayala BS, Matthew L. Morin MD, L. Daniel Latt MD, PhD, Jason R. Wild MD   +4 more
doaj   +1 more source

Atomic‐Level Strain Sensing and Piezoresistance Effect in a 1D Single‐Atom Chain

Advanced Science, EarlyView.
The atomic‐scale piezoresistance effect of the Ag single‐atom chain is explored using strain characterization and electrical measurement. Single‐atom chain has the potential to serve as a strain sensor with atomic‐level precision, overcoming the challenge of low temporal resolution in a transmission electron microscope.
Zhi Qu, Wenqi Zhang, Shuideng Wang, Donglei Chen, Yiqing Yao, Mingxing Cheng, Lixin Dong   +6 more
wiley   +1 more source