Results 101 to 110 of about 2,046,742 (302)

Information on Coordinate System as a Tool for Developing Mathematical Thinking

open access: yesInternational Journal of Contemporary Educational Research, 2015
The present paper presents activities tested and tried in class, which are designed to promote and develop mathematics knowledge, based on visual illustrations.
Ilana Levenberg
doaj  

Universal Vector Calibration for Orientation-Invariant 3D Sensor Data

open access: yesSensors
Modern electronic devices such as smartphones, wearable devices, and robots typically integrate three-dimensional sensors to track the device’s movement in the 3D space.
Wonjoon Son, Lynn Choi
doaj   +1 more source

Numerical solution of the Navier-Stokes equations for arbitrary two-dimensional multi-element airfoils [PDF]

open access: yes
s are presented on a method of numerical solution of the Navier-Stokes equation for the flow about arbitrary airfoils, using a numerically generated curvilinear coordinate system having a coordinate line coincident with the body contour.
Thompson, J. F.
core   +1 more source

Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting

open access: yesMolecular Oncology, EarlyView.
CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia   +9 more
wiley   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

open access: yesMolecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra   +10 more
wiley   +1 more source

The device-process simulation of p–n+ junction in rectangular and cylindrical coordinate systems

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук
The silicon p–n+ junction device-process modeling in both rectangular (Cartesian) and cylindrical coordinate systems was executed. In this semiconductor structure the p-region is the base and the n+-region performs the function of an emitter in an n–p–n ...
N. L. Lagunovich
doaj   +1 more source

Voltage droop Coordinating Control applied in UPFC and STATCOM system [PDF]

open access: diamond, 2018
Junhui Huang   +4 more
openalex   +1 more source

Molecular characterisation of human penile carcinoma and generation of paired epithelial primary cell lines

open access: yesMolecular Oncology, EarlyView.
Generation of two normal and tumour (cancerous) paired human cell lines using an established tissue culture technique and their characterisation is described. Cell lines were characterised at cellular, protein, chromosome and gene expression levels and for HPV status.
Simon Broad   +12 more
wiley   +1 more source

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