Results 141 to 150 of about 4,024,921 (250)

An Underactuated Hip Exoskeleton to Assist Hip Joints Driven by a Single-Series Elastic Actuator. [PDF]

Biomimetics (Basel)
Yue Y, Zhao W, Wang J, Yu Z, Zha Z, Chen B, Chen S, Xu X.   +7 more
europepmc   +1 more source

Houston Rotary Bulletin

, 1918
Weekly bulletin of the Rotary Club of Houston providing updates about news, events, and other information of interest to Rotarians in the Houston area.
Rotary Club of Houston, Wilson, Fred T.
core  

IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo

FEBS Open Bio, EarlyView.
To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley   +1 more source

Temperature field analysis of linear traction motors based on equivalent magnetic-thermal network coupling

机车电传动
In modern rail transit systems such as maglev trains, metros, and light rails, linear traction motors exhibit significant technical advantages over conventional rotary motors. Their core innovation lies in eliminating intermediate transmission components
ZHANG Guoqiang, DU Jinhua
doaj  

A rotary valve and its orifice design for high-frequency asymmetric vibration waveforms with electro-hydraulic vibrator. [PDF]

Sci Rep
Wang H, Shi Z, Liu Z.
europepmc   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Static and Dynamic Motor Control in Active Young Adults: Associations with Oswestry Disability Index and Functional Movement Screen Asymmetries. [PDF]

Healthcare (Basel)
Martín-Ruiz J, Chulvi-Medrano I.
europepmc   +1 more source

History of the Rotary Club

, 2012
History of the Toledo Rotary club that was cut from a magazine with many hand written notes.
Toledo Rotary Club
core  

Sertraline Treatment Can Mimic Niemann‐Pick Type C Biomarker Profile: A Diagnostic Pitfall

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Oxysterols (cholestane‐3β,5α,6β‐triol and 7‐ketocholesterol) and N‐palmitoyl‐O‐phosphocholineserine (PPCS) are sensitive biomarkers for Niemann‐Pick disease type C (NPC) screening. However, false‐positive results occur, with a biomarker profile suggestive of NPC despite the absence of pathogenic variants in genes involved in NPC or ...
Maria Makrygianni, Cecile Pagan, Antony Citterio‐Quentin, Isabelle Rouvet, Giulia Dingeo, Cyril Hanin, Claudine Laurent‐Levinson, Samia Pichard, Bénédicte Héron, Clément Gourguechon, Daniele Mandia, Jerome Guitton, Carole Lacout, Nicolas Schleinitz, Florient Potier, Olivier Flabeau, Elsa Besse‐Pinot, Foudil Lamari, Magali Pettazzoni, Yann Nadjar   +19 more
wiley   +1 more source

Design and Experimental Investigation of a Compact Traveling-Wave Piezoelectric Angular Motion Motor. [PDF]

Micromachines (Basel)
Šišovas L, Čeponis A.
europepmc   +1 more source