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Everything about Spheroid
Surface formed by rotating an ellipse
A spheroid, also known as an ellipsoid of revolution or rotational ellipsoid, is a quadric surface obtained by rotating an ellipse about one of its principal axes; in other words, an ellipsoid with two equal semi-diameters. A spheroid has circular symmetry. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: SpheroidA 5-minute orientation
- Skim a recent paper: In Vitro three-dimensional (3D) cell culture tools for spheroid and organoid modelsInfluential work since 2022
- Pick up a classic book: Spheroidal wave functions in electromagnetic theoryThe most-reprinted book on the subject
- Read the landmark paper: Spheroid-based drug screen: considerations and practical approachCited 1,664 times
- Go sideways: EllipsoidA closely related topic
- Go sideways: Earth radiusA closely related topic
📖 Definitions
Adjective Of a shape similar to a squashed sphere.
Noun A solid of revolution generated by rotating an ellipse about its major (prolate), or minor (oblate) axis.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
Spheroid-based drug screen: considerations and practical approach
Cell and Environment Interactions in Tumor Microregions: The Multicell Spheroid Model
Application of spheroid models to account for aerosol particle nonsphericity in remote sensing of desert dust
Spheroid Chromatin Units (ν Bodies)
Recent advances in three‐dimensional multicellular spheroid culture for biomedical research
3D tumor spheroid models for in vitro therapeutic screening: a systematic approach to enhance the biological relevance of data obtained
Spheroid culture as a tool for creating 3D complex tissues
Advances in establishment and analysis of three-dimensional tumor spheroid-based functional assays for target validation and drug evaluation
🆕 Influential since 2022
In Vitro three-dimensional (3D) cell culture tools for spheroid and organoid models
Three-Dimensional In Vitro Tumor Spheroid Models for Evaluation of Anticancer Therapy: Recent Updates
Engineered biomaterials to guide spheroid formation, function, and fabrication into 3D tissue constructs
Strategies to capitalize on cell spheroid therapeutic potential for tissue repair and disease modeling
Three-Dimensional Spheroid Culture of Human Mesenchymal Stem Cells: Offering Therapeutic Advantages and In Vitro Glimpses of the In Vivo State
📚 Books worth reading
Spheroidal wave functions in electromagnetic theoryLe-Wei Li · 2002- 📕Spheroid Culture in Cancer Research (1991)Rolf Bjerkvig · 2017
Spheroidal wave functionsCarson Flammer · 1957- 📕Fonctions sphériques de legendre et fonctions sphéroïdalesLouis Robin · 1957
Prolate Spheroidal Wave Functions of Order ZeroAndrei Osipov, Vladimir Rokhlin · 2013
Spheroidal Wave FunctionsJ. A. Stratton, P. M. Morse · 1956- 📕Gitterpunkte in mehrdimensionalen KugelnArnold Walfisz · 1957
- 📕Wall shear stress measurements on a prolate spheroid at zero incidence in the DNW wind tunnelHans-Peter Kreplin · 1986
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- Ellipsoid An ellipsoid is a surface that can be obtained from a sphere by deforming it by means of directional scalings, or more generally, of an affine transformation…
- Earth radius Earth radius (denoted as R🜨 or RE) is the distance from the center of Earth to a point on or near its surface. Approximating the figure of Earth by an…
- Latitude In geodesy and cartography, latitude is a geographic coordinate that specifies the north-south position of a point on the surface of the Earth or another…
- Earth ellipsoid An Earth ellipsoid or Earth spheroid is a mathematical figure approximating the Earth's shape and size, used as part of a reference frame for coordinates…
- Figure of the Earth In geodesy, the figure of the Earth is the size and shape used to model planet Earth. The kind of figure depends on application, including the precision…
- Maclaurin spheroid A Maclaurin spheroid is an oblate spheroid which arises when a self-gravitating fluid body of uniform density rotates with a constant angular velocity…
- Geodesics on an ellipsoid The study of geodesics on an ellipsoid arose in connection with geodesy specifically with the solution of triangulation networks. The figure of the Earth…
- Great ellipse A great ellipse is an ellipse passing through two points on a spheroid and having the same center as that of the spheroid. Equivalently, it is an ellipse…