Results 91 to 100 of about 303,493 (269)

A Novel Simulation Approach for Damage Evolution during Tailored Forming

Advanced Engineering Materials, EarlyView.
Traditional damage models are struggling to accurately and efficiently simulate large‐scale three‐dimensional models with a great number of degrees of freedoms. A new gradient‐enhanced damage model based on the extended Hamilton principle can significantly reduce the computation time while ensuring mesh‐independence which is suitable to use in tailored
Fangrui Liu, Dustin Roman Jantos, Philipp Junker   +2 more
wiley   +1 more source

Keeping a lid on nodal: transcriptional and translational repression of nodal signalling [PDF]

Open Biology, 2016
Nodal is an evolutionarily conserved member of the transforming growth factor-β(TGF-β) superfamily of secreted signalling factors. Nodal factors are known to play key roles in embryonic development and asymmetry in a variety of organisms ranging from hydra and sea urchins to fish, mice and humans.
Karuna Sampath, Elizabeth J. Robertson
openaire   +5 more sources

Cystic nodal metastasis in patients with oropharyngeal squamous cell carcinoma receiving chemoradiotherapy: Relationship with human papillomavirus status and failure patterns. [PDF]

PLoS ONE, 2017
We investigated the relationships of cystic nodal metastasis, human papillomavirus (HPV) status, and treatment failure patterns in patients with oropharyngeal squamous cell carcinoma (OPSCC) treated with chemoradiotherapy.We retrospectively reviewed ...
Yu-Han Huang, Chih-Hua Yeh, Nai-Ming Cheng, Chien-Yu Lin, Hung-Ming Wang, Sheung-Fat Ko, Cheng-Hong Toh, Tzu-Chen Yen, Chun-Ta Liao, Shu-Hang Ng   +9 more
doaj   +1 more source

Risk Factors for Nodal Failure in Patients with FIGO IIIC Cervical Cancer Receiving Definitive Image-Guided Radiotherapy

Current Oncology, 2023
Background: Nodal failure is a major failure pattern for patients with FIGO IIIC cervical cancer, which is further associated with worse survival. This study was designed to investigate risk factors for nodal failure in FIGO IIIC cervical cancer patients.
Xiaoliang Liu, Xiaorong Hou, Ke Hu, Fuquan Zhang, Weiping Wang, Kang Ren   +5 more
doaj   +1 more source

Integrative clinicopathological and molecular analyses of angioimmunoblastic T-cell lymphoma and other nodal lymphomas of follicular helper T-cell origin

Haematologica, 2017
In addition to angioimmunoblastic T-cell lymphoma (AITL), the 2016 revised WHO classification of haematological malignancies recognizes two provisional lymphoma entities of follicular helper T-cell (TFH) derivation, namely follicular peripheral T-cell ...
M. P. Dobay, F. Lemonnier, E. Missiaglia, C. Bastard, D. Vallois, J. Jais, L. Scourzic, A. Dupuy, V. Fataccioli, A. Pujals, M. Parrens, Fabien Le Bras, T. Rousset, J. Picquenot, N. Martin, C. Haioun, R. Delarue, O. Bernard, M. Delorenzi, L. de Leval, P. Gaulard   +20 more
semanticscholar   +1 more source

On the Rigidity and Mechanical Behavior of Triply Periodic Minimal Surfaces‐Based Lattices: Insights from Extensive Experiments and Simulations

Advanced Engineering Materials, EarlyView.
This study examines the mechanical properties of triply periodic minimal surfaces (TPMS)‐based lattices, analyzing 36 architectures in elastic and plastic regimes. It evaluates the applicability of beam‐based scaling laws to TPMS lattices. Rigidity arises from the alignment of members with the load direction and solid regions preventing rotation.
Lucía Doyle, Humberto Terrones, Carlos González   +2 more
wiley   +1 more source

Nodal β spectrins are required to maintain Na+ channel clustering and axon integrity

eLife, 2020
Clustered ion channels at nodes of Ranvier are critical for fast action potential propagation in myelinated axons. Axon-glia interactions converge on ankyrin and spectrin cytoskeletal proteins to cluster nodal Na+ channels during development.
Cheng-Hsin Liu, Sharon R Stevens, Lindsay H Teliska, Michael Stankewich, Peter J Mohler, Thomas J Hund, Matthew N Rasband   +6 more
doaj   +1 more source

Tide Gauge Records Show That the 18.61‐Year Nodal Tidal Cycle Can Change High Water Levels by up to 30 cm

Journal of Geophysical Research: Oceans, 2019
The lunar nodal cycle, produced by the varying declination of the Moon over a period of 18.61 years, drives changes in tidal amplitude globally. However, constraining the range of changes in tidal amplitude that can be expected over a nodal cycle from ...
D. Peng, E. Hill, A. Meltzner, A. Switzer   +3 more
semanticscholar   +1 more source

Topological Nodal States in Circuit Lattice [PDF]

Research, 2018
The search for artificial structure with tunable topological properties is an interesting research direction of today's topological physics. Here, we introduce a scheme to realize topological nodal states with a three-dimensional periodic inductor ...
K. Luo, Rui Yu, H. Weng
semanticscholar   +1 more source

Multimaterial Approach to Improve the Mechanical Properties of a Novel Modified Auxetic Reentrant Honeycomb Structure

Advanced Engineering Materials, EarlyView.
A multimaterial approach is introduced to improve upon auxetic structures by combining two different polymers into the same reentrant honeycomb structure via additive manufacturing. The deformation behavior as well as the resulting Poisson's ratio are thereby improved significantly.
Alexander Engel, Oraib Al‐Ketan, Anne Jung   +2 more
wiley   +1 more source