Results 151 to 160 of about 7,381,056 (283)

Motion error analysis of a shield machine tool-changing robot based on a screw-vector method. [PDF]

Sci Rep, 2022
Qian W, Song S, Liu K, Zeng X, Yin X, Xie L.   +5 more
europepmc   +1 more source

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

FEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand, Paulina Lau, Ruth McPherson   +2 more
wiley   +1 more source

Kinematical error analysis and autonomous calibration of a 5PUS-RPUR parallel robot. [PDF]

PLoS One
Wang Z, Li Y, Chen B, Ding K, Zhu J, Zhuang M.   +5 more
europepmc   +1 more source

Study on the Modeling and Compensation Method of Pose Error Analysis for the Fracture Reduction Robot. [PDF]

Micromachines (Basel), 2022
Liu M, Li J, Sun H, Guo X, Xuan B, Ma L, Xu Y, Ma T, Ding Q, An B.   +9 more
europepmc   +1 more source

HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein

FEBS Open Bio, EarlyView.
Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley   +1 more source

Evaluating GPT-4o in high-stakes medical assessments: performance and error analysis on a Chilean anesthesiology exam. [PDF]

BMC Med Educ
Altermatt FR, Neyem A, Sumonte NI, Villagrán I, Mendoza M, Lacassie HJ, Delfino AE.   +6 more
europepmc   +1 more source

Error Analysis of a PFEM Based on the Euler Semi-Implicit Scheme for the Unsteady MHD Equations. [PDF]

Entropy (Basel), 2022
Shi K, Su H, Feng X.
europepmc   +1 more source

Dihydroorotate dehydrogenase (DHODH) regulates trophoblast syncytialization through organelle stress–induced cellular senescence

FEBS Open Bio, EarlyView.
The inhibition of mitochondrial dihydroorotate dehydrogenase (DHODH) impairs syncytialization and induces cellular senescence via mitochondrial and endoplasmic reticulum stress in human trophoblast stem cells, elevating sFlt1/PlGF levels, a hallmark of placental dysfunction in hypertensive disorders of pregnancy.
Kanoko Yoshida, Kazuya Kusama, Ayaka Horiuchi, Yu Kawaguchi, Atsuya Tsuru, Mikihiro Yoshie, Kazuhiro Tamura   +6 more
wiley   +1 more source

Error analysis of a heating oven for a spin-exchange relaxation-free magnetometer. [PDF]

Sci Rep
Lee MH, Park S, Ryu Y, Kim H, Hong HG, Moon G.   +5 more
europepmc   +1 more source

Estimation and Error Analysis for Optomechanical Inertial Sensors. [PDF]

Sensors (Basel), 2021
Kelly P, Majji M, Guzmán F.
europepmc   +1 more source