Results 31 to 40 of about 213,899 (261)

Programmable rotation of single cells along arbitrary axes via opto-thermo-osmotic torque

open access: yesLight: Science & Applications
Controlled rotation of single biological cells is significant for cellular biology and engineering. Here we present a light-driven and non-contact strategy that enables arbitrary-axis rotation of both spherical and anisotropic cells with real-time ...
Siyuan Huang, Zhihan Chen, Yuebing Zheng
doaj   +1 more source

Particle motion over a plane, which rotates about a horizontal axis and makes a certain angle with it

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2019
Differential equations of relative material particle motion over a plane, which rotates about a horizontal axis, have been set up. Plane location relative to a rotation axis is set by a certain angle, which value can range from zero to ninety degrees ...
S. Pylypaka, M. Klendii, V. Trokhaniak
doaj   +1 more source

An off-axis rotating atom trap

open access: yesOptics Express, 2006
We present a novel configuration of a magneto-optical trap for cold atoms. The trap is very simple in design, employing only a small permanent magnet and an external Helmholtz bias coil. The trap's principal advantage is that the entire volume of the overlapping laser beams can be used for atom guiding and manipulation. An especially interesting effect
Wu, J., Mosacatelli, Frank, Oh, E.
openaire   +3 more sources

Finding novel vulnerabilities of hypomorphic BRCA1 alleles

open access: yesMolecular Oncology, EarlyView.
Synthetic lethality screens performed to identify novel vulnerabilities often model complete gene loss, thereby overlooking patient‐derived hypomorphic mutations. In this study, we have performed genome‐wide CRISPR screens on BRCA1 hypomorphic mutations, showing BRCA1I26A behaves like wild‐type, while BRCA1R1699Q mimics deficiency. Furthermore, we have
Anne Schreuder   +10 more
wiley   +1 more source

Influence of rotation around axial axis and rotation and tilt around sagittal axis on measurements in panoramic radiographic images

open access: yesSRM Journal of Research in Dental Sciences, 2016
Introduction: Patient's head should be adjusted carefully or else dimensions in panoramic radiograph are not accurate. This study evaluated the effect of rotation around axial and sagittal axis on magnification in each area of the jaws.
Mehrdad Abdinian   +4 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

The Relative Position of the Solar Magnetic Dipole Axis and Rotation Axis of the Sun

open access: yesGalaxies
We estimated the relative location of the solar rotation axis and the magnetic axis of the solar dipole, which were defined as centers of polar coronal holes.
Alexandr Riehokainen   +3 more
doaj   +1 more source

Computed Tomography Analysis of Postsurgery Femoral Component Rotation Based on a Force Sensing Device Method versus Hypothetical Rotational Alignment Based on Anatomical Landmark Methods: A Pilot Study

open access: yesAdvances in Orthopedics, 2016
Rotation of the femoral component is an important aspect of knee arthroplasty, due to its effects on postsurgery knee kinematics and associated functional outcomes.
Stefan W. Kreuzer   +4 more
doaj   +1 more source

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

open access: yesMolecular 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   +11 more
wiley   +1 more source

A Study on 4-Axis Turning for Non-Axisymmetric 3D Surfaces - Creation of high-precision curved surfaces by synchronizing the spindle and rotary tool axis-

open access: yesNihon Kikai Gakkai ronbunshu, 2023
A machining center is a common machine tool that can machine complex free-form surfaces such as the press mold, automobile’s cam profile. When these curved surfaces are machined by the conventional machining center and/or the grinding machine, it takes ...
Yoshitaka MORIMOTO   +3 more
doaj   +1 more source

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