CHE SIGNIFICA MICROTOMY IN INGLESE
microtome
Un microtomo è uno strumento utilizzato per tagliare fette estremamente sottili di materiale, note come sezioni. Importante nella scienza, i microtomi sono utilizzati in microscopia, permettendo la preparazione di campioni per l'osservazione sotto la luce trasmessa o la radiazione elettrone. I microtomi utilizzano lame di acciaio, vetro o diamanti a seconda del modello da tagliare e dello spessore desiderato delle sezioni da tagliare. Le lame d'acciaio vengono utilizzate per preparare sezioni di tessuti animali o vegetali per l'istologia della microscopia leggera. Coltelli di vetro vengono utilizzati per tagliare sezioni per la microscopia leggera e per tagliare sezioni molto sottili per la microscopia elettronica. Coltelli diamantati di grado industriale sono utilizzati per tagliare materiali duri come l'osso, i denti e la materia vegetale sia per la microscopia leggera che per la microscopia elettronica. Coltelli di diamante di qualità del gemma vengono utilizzati per tagliare sezioni sottili per la microscopia elettronica. La microtomia è un metodo per la preparazione di sezioni sottili per materiali quali ossa, minerali e denti, e un'alternativa all'elettropolivazione e alla macinazione ionica. Le sezioni del microtomo possono essere abbastanza sottili per la sezione dei capelli umani attraverso la sua larghezza, con spessore di sezione tra 50 nm e 100 μm.
definizione di microtomy nel dizionario inglese
La definizione di microtomia nel dizionario è il taglio di sezioni con un microtomo.
PAROLE IN INGLESE ASSOCIATE CON «MICROTOMY»
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10 LIBRI IN INGLESE ASSOCIATI CON «MICROTOMY»
Scopri l'uso di
microtomy nella seguente selezione bibliografica. Libri associati con
microtomy e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
Histophatologic Techniques
The process by which processed tissue, most commonly a paraffin embedded
tissue, is trimmed and cut into uniformly thin slices or "sections" to facilitate
studies under the microscope is known as Microtomy. The basic instrument used
is a ...
2
Theory and Practice of Histological Techniques
John D. Bancroft Marilyn Gamble. stretched arms (manual microtomy and
staining) should be minimized and alternated with rest periods. ERGONOMIC
STUDIES OF HISTOLOGY PROFESSIONALS ...
John D. Bancroft, Marilyn Gamble,
2008
3
The Science of Laboratory Diagnosis
Microtomy Microtomes Microtome knives 'Routine overnight' and 'rapid' tissue
processing schedules Table 1.1 shows a comparison of 'routine overnight' and '
rapid' schedules for open and enclosed automatic tissue processing.
David Burnett, John Crocker,
1999
This method was required as microtomy was not possible for these tough
polymers. Gammon and Ray [96] provide an in-depth instruction on the
metallographic preparation of ultrathin sections of fiber reinforced polymeric
materials. Examples ...
Linda Sawyer, David Grubb, Gregory F. Meyers,
2008
5
Bancroft's Theory and Practice of Histological ...
7. Introduction. The basic principles of microtomy are applicable to both paraffin
and frozen sections. This chapter will discuss the techniques necessary to
provide quality microscopic slides for clinical and research histology.
Kim S Suvarna, S. Kim Suvarna, Christopher Layton,
2013
6
INTERNATIONAL REVIEW OF CYTOLOGY
Microtomy Improvements in the method of thin sectioning were needed to take
full advantage of the increased resolving power of the electron microscope. The
full range of application of microtomy presently extends over four orders of ...
Geoffrey H. Bourne, James Frederic Danielli,
1967
7
Electron Microscopy of Polymers
(Cryo)microtomy. Microtomy and ultramicrotomy are standard methods used for
the preparation of ultrathin or semi-thin sections and flat surfaces of plastics,
biological and biomedical objects. Brief discussions of the instrumentation
required ...
8
Handbook of Polymer Science and Technology
All low-temperature microtomy, however, requires care to eliminate the
introduction of moisture-related artifacts. The danger of introducing artifacts is
always present, and producing truly representative thin sections is rarely routine.
The ability ...
Nicholas P. Cheremisinoff,
1989
MICROTOMY. Ultrathin sectioning of plant tissue presents problems not
encountered with animal material. The most important of these is the vast range
of variation in toughness found in a single block of plant tissue. The knife must cut
the cell ...
10
Medical Laboratory Science : Theory And Practice
TERMS USED IN MICROTOMY Tilt of the microtome knife Tilt or the incline of a
microtome knife is the angle between the surface of the block and the line which
bisects the edge. 426 Histopathological Techniques and Cytology Microtome ...
8 NOTIZIE DOVE SI INCLUDE IL TERMINE «MICROTOMY»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
microtomy nel contesto delle seguenti notizie.
Characterizing a Membrane Electrode Assembly from a Proton …
For performing a cross-section of the MEA at an angle of a few degrees, ultra-low angle microtomy (ULAM) was used, enabling appropriate ... «Azom.com, lug 15»
Tissue Diagnostics Market: Global Industry Analysis and Opportunity …
Accessioning, gross cassette verification, tissue processing, embedding, microtomy, order entry, primary staining, advanced staining, case ... «Medgadget.com, giu 15»
HMT-2258 Manual Rotary Microtome from Ted Pella
The HMT-2258 Manual Rotary Microtome is a cost-efficient and compact unit designed to meet the microtomy needs of all standard histology laboratories. «News-Medical.net, giu 14»
Application of AFM-IR Concept for Chemical Characterization of …
Samples can be prepared using several methods, including spin coating, deposition from solution, and microtomy to produce thin sections. «Azom.com, mar 14»
Cool cut specimen clamp from Thermo Scientific maintains block …
Having more time to section a block allows students to practice and develop their microtomy skills much more rapidly.” Click here for more ... «News-Medical.net, nov 12»
Sectioning of bone as a specialist histology specimen
Cutting un-decalcified bone sections requires resin embedding, specialised microtomy and modified staining techniques. In addition, an iliac ... «News-Medical.net, lug 12»
Scrutinizing the Microcosm
This development of "ultra-microtomy"—or thin-section techniques—grew out of the need to overcome some of the limitations posed by the very nature of the ... «Natural History Magazine, lug 09»
Cutting edge nanotechnology
Since Epon resin is commonly used to embed cell biological samples that have been fixed and dehydrated in preparation for microtomy and ... «Nanowerk LLC, feb 09»