Results 51 to 60 of about 4,147,366 (254)

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

Molecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur, Joel Rodrigues Vitória, Manuel Saiselet, Ligia Craciun, Denis Larsimont, Anne Lefort, Frédérick Libert, Carine Maenhaut, Sabine Costagliola, Maxime Tarabichi, Mirian Romitti, Vincent Detours   +11 more
wiley   +1 more source

Functional potential and applications of Ureibacillus massiliensis based on whole-genome sequencing analysis

BMC Microbiology
Background Ureibacillus massiliensis (U. massiliensis), a Gram-positive bacterium belonging to the phylum Bacillota, has undergone two significant taxonomic revisions before being classified under the Ureibacillus.
Shiyao He, Qi Ding, Wenting Wu, Yun Zhang, Yan Kang, Yang Meng, Sirui Zhu, Jinyuan Wu   +7 more
doaj   +1 more source

Study on Vibration Characteristics of Deep Brain Stimulator Induced by Magnetic Resonance Gradient Magnetic Field

Zhongguo yiliao qixie zazhi
The gradient coils of MRI equipment can induce vibrations in implantable medical devices, causing periodic vibrations of implantable medical devices with respect to the surrounding tissue.
Ya CHEN, Peng CAO, Sheng HU, Kai ZHENG, Xun LIU   +4 more
doaj   +1 more source

Robust Inference for One-Shot Device Testing Data Under Weibull Lifetime Model

, 2020
Classical inferential methods for one-shot device testing data from an accelerated life-test are based on maximum likelihood estimators (MLEs) of model parameters. However, the lack of robustness of MLE is well-known.
Balakrishnan, Narayanaswamy, Castilla González, Elena María, Pardo Llorente, Leandro, Martín Apaolaza, Nirian   +3 more
core   +1 more source

Predictive and prognostic biomarkers of Bacillus Calmette‐Guérin therapy failure in bladder cancer patients: A systematic review

Molecular Oncology, EarlyView.
High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira, Ana Teixeira‐Marques, Rui Freitas, João A Carvalho, Sara Monteiro‐Reis, Giorgio I. Russo, Rui Henrique, Carmen Jerónimo   +7 more
wiley   +1 more source

Review of Progress of Optical Brain-Computer Interface Technology and Prospects for Medical Device Testing Technology

Zhongguo yiliao qixie zazhi
Optical brain-computer interface (OBCI) technology is a new cross-cutting frontier technology that achieves information interaction between the human brain and external devices through neuroengineering based on optical methods. Among them, brain-computer
Yiqiao WANG, Yunping MI, Xinyan ZHANG, Bin ZHAO, Hao LI, Xun LIU   +5 more
doaj   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

Molecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez, Rafael Pérez‐Díaz, Hugo Ramos‐Solano, Marina Garrido‐Casado, Vanessa C. Talayero, Miguel Vicente‐Manzanares   +5 more
wiley   +1 more source

Accountability, fairness, and quality in testing

, 1980
En tête du titre: A Message from Educational Testing ...
Educational Testing Service
core   +1 more source

Collapse dynamics of structured optical field in Kerr medium with chirality modulation

Frontiers in Physics
IntroductionBased on the two-dimensional coupled nonlinear Schrödinger equation, we systematically investigate the collapse dynamics of vector optical fields (VOFs) in a chiral-Kerr medium, where chirality is induced by the unequal refractive indices of ...
Yongjie Luo, Cai-Xia Liu, Cai-Xia Liu, Qinglai Yan, Xiao-Bo Hu, Xiao-Bo Hu, Jie Zhao, Yao Tang   +7 more
doaj   +1 more source

Calibration and verification of the torque measuring device of torsion testing machines : Guideline DKD-R 9-1

, 2021
This guideline is applicable to the static calibration and verification of torsion testing machines using a procedure based on the calibration of materials testing machines according to DIN EN ISO 7500-1.
DKD Technical Committee Materials Testing Machines
core   +1 more source