What mean by in situ?
Listen to pronunciation. (in SY-too) In its original place. For example, in carcinoma in situ, abnormal cells are found only in the place where they first formed.
What does in situ experiment mean?
a Latin phrase meaning “in the original location.” In scientific experimentation, it refers to experiments conducted in the actual site of the phenomenon under study, in contrast to in vitro (outside the living body and in an artificial environment) and in vivo (in the living body of a plant or animal).
What is the in situ process?
In-situ means "situated in the original, natural, or existing place or position." An in-situ process processes data where it is stored such as in solid-state drives (SSDs) or memory devices like NVDIMM, rather than sending the data to a computer's central processing unit (CPU).
What is in situ with example?
The in-situ method of conservation is done in the natural ecosystem or habitat. Examples of In-situ include national parks and wildlife sanctuaries. The Ex-situ method of conservation is carried out on man-made habitats or ecosystems. Examples of Ex-situ include zoological gardens, seed banks, and gene banks.
What is another word for in situ?
What is another word for in situ?undisturbedunmovedmotionlessimmobilerootedstable
What is the difference between in situ and ex situ?
Hint:In-situ conservation means conserving all the living species, especially all the wild and endangered species, in their natural habitats and environment. Ex-situ conservation means conserving all the living species in the man-made / artful habitats that are similar to their natural living habitats.
What are in situ conditions?
Term. conditions where genetic resources exist within ecosystems and natural habitats, and, in the case of domesticated or cultivated species, in the surroundings where they have developed their distinctive properties. [
Why is in situ important?
Benefits of in situ conservation The main benefit of in situ conservation is that it preserves recovering populations in their natural surroundings. The second most important benefit is that this strategy also helps to create and maintain the conditions for evolution and adaptation within their own environments.
What is in situ activation?
Thus, we sought to design systems where an intrinsically reactive species is formed from a comparatively stable precursor at or near the site of action. This strategy, known as in situ activation, can provide a means to selectively activate a compound in the presence of its biological target.
How do you use in situ?
In situ may be used as an adjective or adverb, it is Latin and came into use in the middle of the eighteenth century. The literal translation of in situ is on site. In situ is used in archaeology to refer to an artifact that has not been removed from the place where it was found.
What is in situ and ex situ process?
The process of protecting an endangered plant or animal species in its natural habitat is commonly known as in situ conservation. On the other hand, ex situ conservation is the relocation of endangered or rare species from their natural habitats to protected areas equipped for their protection and preservation.
Where does in situ come from?
1740, Latin, literally "in its (original) place or position," from ablative of situs "site" (see site (n.)).
What does in situ mean in design?
In situ (also referred to as insitu or in-situ) is a Latin phrase that is commonly used in the construction industry to mean 'on site', 'in place' or 'in position'.
What is in situ and ex situ experiments?
In electrochemistry, the phrase in situ refers to performing electrochemical experiments under operating conditions of the electrochemical cell, i.e., under potential control. This is opposed to doing ex situ experiments that are performed under the absence of potential control.
What does situ investigation mean?
The characterization of an electrode surface in contact with an electrolyte – 'under potential or current control' – using various spectroscopic or microscopic techniques that deliver directly analytical and chemical information is known as 'in situ' investigation.
What is meant by situ in chemistry?
In situ formation is a method of forming a layered structure of inorganic material in an aqueous solution containing the polymer.
What does "in situ" mean?
It can mean "locally", "on site", "on the premises", or "in place" to describe where an event takes place and is used in many different contexts.
What does "in situ" mean in biology?
In biology and biomedical engineering, in situ means to examine the phenomenon exactly in place where it occurs (i.e., without moving it to some special medium).
What is in situ construction?
Civil engineering. In architecture and building, in situ refers to construction which is carried out at the building site using raw materials. Compare that with prefabricated construction, in which building components are made in a factory and then transported to the building site for assembly.
What is in situ planet formation?
In astronomy, in situ also refers to in situ planet formation, in which planets are hypothesized to have formed at the orbital distance they are currently observed rather than to have migrated from a different orbit (referred to as ex situ formation ).
What is an in situ find?
Thus, an archaeological in situ find may be an object that was historically looted from another place, an item of "booty" of a past war, a traded item, or otherwise of foreign origin. Consequently, the in situ find site may still not reveal its provenance, but with further detective work may help uncover links that otherwise would remain unknown. It is also possible for archaeological layers to be reworked on purpose or by accident (by humans, natural forces or animals). For example, in a Tell mound, where layers are not typically uniform or horizontal, or in land cleared or tilled for farming.
Why are chemical intermediates synthesized in situ?
This may be done because the species is unstable, and cannot be isolated, or simply out of convenience. Examples of the former include the Corey-Chaykovsky reagent and adrenochrome .
Why is an artifact considered in situ?
An artifact being in situ is critical to the interpretation of that artifact and, consequently, of the culture which formed it. Once an artifact's 'find-site' has been recorded, the artifact can then be moved for conservation, further interpretation and display. An artifact that is not discovered in situ is considered out ...
What does "in situ" mean?
Overall, the word in situ is a term means situated in place, esp of a cancerous growth. This word is Latin in origin and means that something is still, unmoving, or remaining in the same place. This word can be used in a variety of scientific fields such as civil engineering, biology, conservation, physics, chemistry, computer science, and more. However, it is most commonly used in the medical field to describe cancerous growths which have not metastasized.
What is in situ in medical terms?
According to Very Well Health, his term is often used in the medical field and pathology. In surgery and for surgeons, in situ means visualizing the tissue in question in the human body by creating an incision to allow the tissue to be visually examined. While surgery is the best way for a surgeon to visualize tissues, medical professionals can also use CT scans and MRI scans which show the locations of organs, but not tissue. In cancer diagnosis and treatment, the term in situ is a good thing. This means that the cancer has remained in its original place and has not spread or metastasized!If a tumour has not spread to nearby tissues, there is a better chance of treating it. For example, an in situ carcinoma or ductal carcinoma has not invaded beyond the basement membrane. Archaeologists and people in the field of geology can also use this term – for example, if a vase is found in situ, this means that it is untouched and in good condition. The term in situ can also be used in different contexts like conservation biology, in which it describes natural environments that remain untouched or in their original condition. This term can also be used in physics, computer science and chemistry, as well as other scientific fields to describe something that is in its natural place or the normal state of a system when it comes to user interfaces or a particular user action. Construction workers or people working in civil engineering can even use in situ techniques for concrete pouring.
What are synonyms and antonyms of in situ?
There are many different words that have an equivalent meaning to the word in situ. These are called synonyms . Learning synonyms is a great way to expand your English language vocabulary and avoid repeating yourself in spoken and written English .This list of synonyms of in situ is provided by Power Thesaurus.
What does "in situ" mean?
In situ is Latin for "in place " or "in position.". In medicine, it may also mean "localized.". The term is used in both surgery cases and cancer diagnosis and treatment. Morsa Images / Getty Images.
What does "in situ" mean in medical terms?
In situ is Latin for "in place" or "in position." In medicine, it may also mean "localized ." The term is used in both surgery cases and cancer diagnosis and treatment.
What is in situ diagnosis?
In situ is a pathologic diagnosis made with a microscope. For the patient, cancer in situ is a good thing. This indicates that cancer has not spread, or metastasized. This type of cancer may be referred to as Stage 0. When cancer metastasizes, it invades other nearby tissues and organs or spreads throughout the body.
What is cancer in situ?
When cancer is diagnosed it may be referred to as cancer "in situ.". This means that cancer has remained in the place where it started. This is an important distinction between the site of origin and sites where cancer may have spread. In situ is a pathologic diagnosis made with a microscope. For the patient, cancer in situ is a good thing.
What is carcinoma in situ?
The term carcinoma in situ is a term used to define and describe a cancer that is only present in the cells where it started and has not spread to any nearby tissues. Carcinoma in situ is the earliest stage of a cancer, and is, at this stage, considered "non-invasive.". With regard to staging, carcinoma in situ is considered stage 0 ...
How to diagnose carcinoma in situ?
The diagnosis of carcinoma in situ must be made under the microscope, where it defined by the presence of cancer cells. Cancer cells differ from normal cells in many ways, not just the ability to spread.
How is carcinoma in situ removed?
Carcinoma in situ is usually removed via surgery, though the type of surgery will depend on the location, and even within particular locations there is significant controversy. These decisions are made based on looking at the particular area of abnormality, risk factors that indicate CIS is more likely to become invasive cancer, the age of a person, and much more. Some people are comfortable observing an abnormality whereas others prefer that anything which could become cancer be removed. 6
Is squamous cell carcinoma in situ invasive?
For example, squamous cell carcinoma in situ of the cervix would represent a cancer that had started in squamous cells which line the cervix and has not yet become invasive. Tumors such as sarcomas arise in tissues which do not have a basement membrane so that for these types of cancer there is not a stage of carcinoma in situ.
Does carcinoma in situ have stromal invasion?
In contrast to carcinoma, or invasive cancer, carcinoma in situ has not yet invaded the basement membrane, and there is no stromal invasion. Other than this—the fact that the cells have not yet broken through the supporting structure from which they began—the cells appear the same as invasive cancer cells would appear under the microscope. 2
Is carcinoma in situ a stage 0 cancer?
With regard to staging, carcinoma in situ is considered stage 0 cancer. Stage 1 to stage 4 are all considered "invasive" cancers, as they have spread beyond something called the "basement" membrane in tissues. When cancers are found at this stage, they should theoretically be 100 percent curable. 1 That said, not all cancers have a CIS stage.
Is carcinoma in situ invasive?
Carcinoma in situ is also referred to as stage 0 cancer, and is noninvasive, whereas all other stages, from stage 1 to stage 4 cancers, are considered invasive.
What does "in situ" mean in chemistry?
More people need to know about this amazing trick. In chemistry, in situ typically means "in the reaction mixture.". There are numerous situations in which chemical intermediates are synthesized in situ in various processes. This may be done because the species is unstable, and cannot be isolated, or simply out of convenience.
What is in situ in chemical engineering?
In chemical engineering, in situ often refers to industrial plant "operations or procedures that are performed in place". For example, aged catalysts in industrial reactors may be regenerated in place (in situ) without being removed from the reactors. 25 insanely cool gadgets selling out quickly in 2021.
Why are chemical intermediates synthesized in situ?
This may be done because the species is unstable, and cannot be isolated, or simply out of convenience. Examples of the former include the Corey-Chaykovsky reagent and adrenochrome. In biomedical engineering, ...
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Overview
Chemistry and chemical engineering
In chemistry, in situ typically means "in the reaction mixture."
There are numerous situations in which chemical intermediates are synthesized in situ in various processes. This may be done because the species is unstable, and cannot be isolated, or simply out of convenience. Examples of the former include the Corey-Chaykovsky reagent and adrenochrome.
Aerospace
In the aerospace industry, equipment on-board aircraft must be tested in situ, or in place, to confirm everything functions properly as a system. Individually, each piece may work but interference from nearby equipment may create unanticipated problems. Special test equipment is available for this in situ testing. It can also refer to repairs made to the aircraft structure or flight controls while still in place.
Archaeology
In archaeology, in situ refers to an artifact that has not been moved from its original place of deposition. In other words, it is stationary, meaning "still." An artifact being in situ is critical to the interpretation of that artifact and, consequently, of the culture which formed it. Once an artifact's 'find-site' has been recorded, the artifact can then be moved for conservation, further interpr…
Art
In art, in situ refers to a work of art made specifically for a host site, or that a work of art takes into account the site in which it is installed or exhibited. For a more detailed account see: Site-specific art. The term can also refer to a work of art created at the site where it is to be displayed, rather than one created in the artist's studio and then installed elsewhere (e.g., a sculpture carved in situ). In architectural sculpture the term is frequently employed to describe sculpture that is carv…
Astronomy
A fraction of the globular star clusters in our galaxy, as well as those in other massive galaxies, might have formed in situ. The rest might have been accreted from now-defunct dwarf galaxies.
In astronomy, in situ also refers to in situ planet formation, in which planets are hypothesized to have formed at the orbital distance they are currently observed rather than to have migrated from a different orbit (referred to as ex situ formation ).
Biology and biomedical engineering
In biology and biomedical engineering, in situ means to examine the phenomenon exactly in place where it occurs (i.e., without moving it to some special medium).
In the case of observations or photographs of living animals, it means that the organism was observed (and photographed) in the wild, exactly as it was foun…
Civil engineering
In architecture and building, in situ refers to construction which is carried out at the building site using raw materials. Compare that with prefabricated construction, in which building components are made in a factory and then transported to the building site for assembly. For example, concrete slabs may be in situ (also "cast-in-place") or prefabricated.
In situ techniques are often more labor-intensive, and take longer, but the materials are cheaper, …