Look up Stem or stem in Wiktionary, the free dictionary. Stem or STEM most commonly refers to: Plant stem, a structural axis of a vascular plant Science...

multicellular organisms, stem cells are undifferentiated or partially differentiated cells that can change into various types of cells and proliferate indefinitely...

Science, technology, engineering, and mathematics (STEM) is an umbrella term used to group together the distinct but related technical disciplines of...

stem is one of two main structural axes of a vascular plant, the other being the root. It supports leaves, flowers and fruits, transports water and dissolved...

linguistic morphology and information retrieval, stemming is the process of reducing inflected (or sometimes derived) words to their word stem, base or root form—generally...

A stem duchy (German: Stammesherzogtum, from Stamm, meaning "tribe", in reference to the Franks, Saxons, Bavarians and Swabians) was a constituent duchy...

The ten Heavenly Stems (or Celestial Stems) are a system of ordinals indigenous to China and used throughout East Asia, first attested c. 1250 BCE during...

Stem-cell therapy uses stem cells to treat or prevent a disease or condition. As of 2024[update], the only FDA-approved therapy using stem cells is hematopoietic...

The Stem Player is an audio remix device and music streaming platform developed by British technology company Kano Computing in collaboration with American...

voice, the stems usually point down for notes on the middle line or higher, and up for those below. If the stem points up from a notehead, the stem originates...

Look up stemmer in Wiktionary, the free dictionary. Stemmer may refer to: Helena Amélia Oehler Stemmer (1927–2016) Brazilian civil engineer and university...

The stem is the most forward part of a boat or ship's bow and is an extension of the keel itself. It is often found on wooden boats or ships, but not...

The stem christie or wedge christie, is a type of skiing turn that originated in the mid-1800s in Norway and lasted until the late 1960s. It comprises...

defined by their succulent stems and have evolved to have similar forms by convergent evolution to occupy similar niches. Stem succulents are succulent...

Underground stems are modified plant parts that derive from stem tissue but exist under the soil surface. They function as storage tissues for food and nutrients...

In linguistics, a word stem is a part of a word responsible for its lexical meaning. Typically, a stem remains unmodified during inflection with few exceptions...

Embryonic stem cells (ESCs) are pluripotent stem cells derived from the inner cell mass of a blastocyst, an early-stage pre-implantation embryo. Human...

STEM Academy or S.T.E.M. Academy, a school for science, technology, engineering and mathematics, may refer to: A-STEM Academy at Pemberton Township High...

A stem-and-leaf display or stem-and-leaf plot is a device for presenting quantitative data in a graphical format, similar to a histogram, to assist in...

Hematopoietic stem cells (HSCs) are the stem cells that give rise to other blood cells. This process is called haematopoiesis. In vertebrates, the first...

Stem rust, also known as cereal rust, black rust, red rust or red dust, is caused by the fungus Puccinia graminis, which causes significant disease in...

Stem-mixing is a method of mixing audio material based on creating groups of audio tracks and processing them separately prior to combining them into...

Stem-loop intramolecular base pairing is a pattern that can occur in single-stranded RNA. The structure is also known as a hairpin or hairpin loop. It...

short, slow growing stems with greatly shortened internodes that can bear leaves, flowers and fruit. Spurs are perennial growths and commonly arise from...

The Stem Tetrapoda are a cladistically defined group, consisting of all animals more closely related to extant four-legged vertebrates than to their closest...

inside a patient and produce additional normal blood cells. HSCT may be autologous (the patient's own stem cells are used), syngeneic (stem cells from an...

have no persistent woody stems above ground. This broad category of plants includes many perennials, and nearly all annuals and biennials. The fourth edition...

In audio production, a stem is a discrete or grouped collection of audio sources mixed together, usually by one person, to be dealt with downstream as...

called STEM that can manage a human’s motor functions. Returning home, Grey and Asha's self-driving car malfunctions and crashes. Four men kill Asha and shoot...

valve stem is a self-contained valve that opens to admit gas to a chamber (such as air to inflate a tire), and is then automatically closed and kept sealed...