Results 51 to 60 of about 8,023 (253)
Advanced Science, EarlyView.A programmable 2048‐element circular ultrasound array combined with a compact acoustic lens produces a thin “sound sheet” over a large field of view, and records echoes with wide angular diversity across the ring aperture. Coherence‐enhanced beamforming converts full‐matrix data into high‐contrast tomographic slices, delivering near‐diffraction‐limited
Qiu‐De Zhang +11 more
wiley +1 more source
RMA regressions of ulna length against width.
, 2012 A–B, ulna length against anteroposterior width; C–D, ulna length against mediolateral width. A, C, regression lines of Stegosauria, Ankylosauria, Hadrosauridae, Ceratopsidae and basal bipedal ornithischians; B, D regression lines of Thyreophora ...
Deborah H. Linton (162808) +3 more
core +1 more source
Outcomes of Distal Ulna Fractures Associated With Operatively Treated Distal Radius Fractures [PDF]
, 2020 Background: The purpose of this study was to report outcomes in patients with nonstyloid distal ulna fractures treated in conjunction with open reduction internal fixation (ORIF) of distal radius fractures. Methods: A retrospective review of all patients
Lutsky KF, Lucenti L, Beredjiklian PK
core +1 more source
Boosting Sensory Nerve‐to‐Bone Interactions Enhances Hedgehog Mediated Calvarial Bone Repair
Advanced Science, EarlyView.Boosting sensory nerve activity via TrkA agonism strongly accelerates calvarial bone repair in adult mice. Furthermore, single‐cell RNA sequencing and neuron–bone interactome analyses identify these sensory neurons as a direct neural source of Hedgehog pathway ligands. Consequently, these ligands drive osteoblast differentiation of skeletal progenitors,
Zhao Li +9 more
wiley +1 more source
A Rare Case of Nonossifying Fibroma of Ulna with a Pathological Fracture: A Case Report [PDF]
Journal of Orthopedics and Joint SurgeryNonossifying fibromas (NOFs) usually occur in the metaphysis of long bones of children and adolescents. These are benign fibrous proliferations and can simulate primary neoplasms of bone.
Chennur SMS Mazhar +3 more
doaj +1 more source
, 2015 A, medial view of proximal end of left ulna and radius of B. feinbergorum, AMNH FR 30554; B, cranial view of proximal end of left ulna and radius of B. feinbergorum, AMNH FR 30554; C, lateral view of proximal end of right ulna of D. antirrhopus, MCZ 8791;
William L. Parsons (724154) +1 more
core +1 more source
Advanced Intelligent Systems, EarlyView.Musculoskeletal humanoids exhibit rich biomechanical properties that remain insufficiently unified in prior discussions. This article systematically categorizes muscle characteristics into five properties: redundancy, independency, anisotropy, variable moment arm, and nonlinear elasticity, and analyzes their combined effects on control.
Kento Kawaharazuka +2 more
wiley +1 more source
Calibration‐Free Electromyography Motor Intent Decoding Using Large‐Scale Supervised Pretraining
Advanced Intelligent Systems, EarlyView.Calibration‐free electromyography motor intent decoding is enabled through large‐scale supervised pretraining across heterogeneous datasets. A Spatially Aware Feature‐learning Transformer processes variable channel counts and electrode geometries, allowing transfer across users and recording setups. On a held‐out benchmark, fine‐tuned cross‐user models
Alexander E. Olsson +3 more
wiley +1 more source
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT The transformation/transcription domain‐associated protein (TRRAP) gene encodes a large multidomain protein, a member of the phosphatidylinositol 3‐kinase‐related kinase (PIKK) family. TRRAP is a component of the histone acetyltransferase (HAT) complex, and it plays an important role in gene transcription, DNA repair, and cell‐cycle regulation.
Roseli Maria Zechi‐Ceide +10 more
wiley +1 more source