QUÉ SIGNIFICA MICROTOME EN INGLÉS
Micrótomo
Un micrótomo es una herramienta usada para cortar rebanadas extremadamente finas de material, conocidas como secciones. Importantes en la ciencia, los microtomos se utilizan en microscopía, lo que permite la preparación de muestras para su observación bajo la luz transmitida o la radiación de electrones. Los microtomos usan palas de acero, vidrio o diamante, dependiendo de la muestra cortada y del espesor deseado de las secciones que se cortan. Las hojas de acero se utilizan para preparar secciones de tejidos animales o vegetales para la histología de microscopía óptica. Cuchillos de vidrio se utilizan para cortar secciones de microscopía de luz y cortar secciones muy delgadas para microscopía electrónica. Los cuchillos de diamante de grado industrial se utilizan para rebanar materiales duros tales como hueso, dientes y materia vegetal para la microscopía de luz y para la microscopía electrónica. Los cuchillos del diamante de la calidad de la gema se utilizan para rebanar las secciones finas para la microscopia electrónica. Microtomía es un método para la preparación de secciones delgadas para materiales tales como huesos, minerales y dientes, y una alternativa al electropulido y fresado iónico. Las secciones de microtomo pueden hacerse lo suficientemente delgadas como para seccionar un cabello humano a través de su anchura, con un grosor de sección entre 50 nm y 100 μm.
definición de microtome en el diccionario inglés
La definición de microtomo en el diccionario es un instrumento utilizado para cortar secciones delgadas, especialmente de material biológico, para el examen microscópico.
PALABRAS DEL INGLÉS RELACIONADAS CON «MICROTOME»
microtome ·
leica ·
cryostat ·
ebay ·
price ·
microm ·
blades ·
hand ·
tool ·
used ·
extremely ·
thin ·
slices ·
material ·
known ·
sections ·
important ·
science ·
microtomes ·
microscopy ·
allowing ·
preparation ·
samples ·
observation ·
under ·
transmitted ·
light ·
accessories ·
thermo ·
scientific ·
variety ·
including ·
vices ·
clamps ·
carriers ·
lubricating ·
oils ·
jellies ·
heads ·
adaptors ·
others ·
biosystems ·
from ·
produce ·
some ·
highest ·
soft ·
frozen ·
specimens ·
american ·
optical ·
knife ·
blade ·
model ·
photos ·
vintage ·
spencer ·
disposable ·
sturkey ·
proud ·
announce ·
their ·
newest ·
product ·
monarch ·
join ·
extensive ·
designed ·
with ·
labx ·
auctions ·
available ·
current ·
semi ·
automated ·
want ·
warranty ·
full ·
then ·
today ·
most ·
advanced ·
reticle ·
sets ·
cost ·
over ·
million ·
take ·
weeks ·
make ·
qualify ·
nothing ·
without ·
them ·
while ·
motorized ·
products ·
operates ·
variable ·
cutting ·
speed ·
control ·
forensic ·
applications ·
range ·
publishing ·
services ·
support ·
open ·
access ·
scholarly ·
literature ·
10 LIBROS DEL INGLÉS RELACIONADOS CON «MICROTOME»
Descubre el uso de
microtome en la siguiente selección bibliográfica. Libros relacionados con
microtome y pequeños extractos de los mismos para contextualizar su uso en la literatura.
1
Theory and Practice of Histological Techniques
The basic instrument used in microtomy is the microtome; an advancing
mechanism moves the object (paraffin block) for a predetermined distance until it
is in contact with the cutting tool (knife or blade). The specimen moves vertically
past the ...
John D. Bancroft, Marilyn Gamble,
2008
2
Medical Laboratory Science : Theory And Practice
The length is chosen according to the particular microtome that is in use. Most of
them have detachable handle at one end. (a) Planoconcave (b) Wedge (c)
Biconcave (d) Tool edge Fig. 5.8 Microtome knives (a) Planoconcave profile This
knife ...
BY MORTON C. WALLING WHEN it comes to sectioning material to make your
own microscope slides you will soon find that a microtome is practically
indispensable. With it you can slice plant stems, leaves, fruit rind, animal tissue,
and ...
4
Compositional and Failure Analysis of Polymers: A Practical ...
One important factor is that the microtome knife, the sledge and the specimen
clamping unit must remain inflexible and free of 'play' during cutting. While the
appropriate selection of microtoming conditions (e.g. knife type, blade angle and
...
5
The effective use and proper care of the
Microtome
Bardeen, C. R. (1901) New freezing microtome for use with carbon dioxide tanks.
J. Appl. Micro., 4:1320-1323. *Behrens, W., A. Kossel and P. Schiefferdecker. (
1889) Das Mikroskop und die Methoden der mikroskopischen Untersuchung.
Oscar White Richards,
1959
6
A Manual of Histology, General Anatomy, Embryology & Genetics
Rocking microtome 2. Rotary microtome 3. Base sledge microtome 4. Sliding
microtome 5. Freezing microtome 6. Ultra microtome 1 . Rocking microtome : This
type of microtome is used for cutting sections from - (i) Small block of paraffin ...
7
The Science of Laboratory Diagnosis
Paraffin wax sectioning A freshly honed microtome knife or new disposable blade
with a sharp, blemish-free edge is essential for quality sectioning. All operations
concerning the placement or removal of the block into and out of the block ...
John Crocker, David Burnett,
2005
8
Methods in Microbiology
The fully cryostatic microtome, in which the object is first frozen to the stage in a
jet of CO2 and then cut on a rocking type microtome enclosed in a refrigerating
unit, has not been found suitable for either host-plant or fungal tissues, because
the ...
9
Histophatologic Techniques
CARE OF THE MICROTOME After sectioning, all the accumulated paraffin and
small pieces of tissues must be brushed away with a soft brush and not allowed
to stay in the microtome, since this may later on interfere with the cutting of tissue
...
10
Techniques of Television Production
Use of the rocking microtome (Cambridge model, Fig. 36.3) is common in the
histology laboratories of developing countries. It is relatively inexpensive, simple
to operate, is practically maintenance free and it has the ability to produce
sections ...
10 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «MICROTOME»
Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término
microtome en el contexto de las siguientes noticias.
The oxytocin system promotes resilience to the effects of neonatal …
Brains were transferred to 30% sucrose (4 °C) for at least 24 h, sectioned on a microtome at 40 mM and stored in cryoprotectant (4 °C) until ... «Nature.com, Jul 15»
SBF Imaging – Using SEM and LM to Create High-Resolution 3-D …
Automated sectioning with a diamond knife and imaging are performed within the vacuum chamber of a SEM using a custom-designed microtome and specimen ... «Photonics.com, Jul 15»
BVU receives grant for School of Science
... biology major from Mt. Ayr, use the Leica VT1000 S vibrating microtome purchased with funds from the Roy J. Carver Charitable Trust grant. «Pilot Tribune, Jun 15»
Therapeutic antidepressant potential of a conjugated siRNA …
Coronal tissue sections (14-μm thick) were cut using a microtome-cryostat (HM500-OM, Microm, Walldorf, Germany), thaw-mounted onto ... «Nature.com, Jun 15»
Now, advanced equipment to boost grape production
To assist grape growers in pruning, the Grapes Research Station had bought the microtome unit for taking cross section of the buds and the ... «The Hindu, Jun 15»
Rotary Donates Equipment
... treadmill and an automated microtome equipment — a laboratory equipment that cuts materials into thin slices — to the hospital on Sunday. «The New Indian Express, Jun 15»
Cornish Medical Students Return From Ethiopia
The visit strengthens the link between the Westcountry and Wollega. Last year, the Royal Cornwall Hospital Trust donated a rotary microtome, ... «Pirate FM, Jun 15»
All In A Day's Work: The Crucial Work Of The Medical Pathologist
Here's a paraffin-embedded block of tissue being sliced by one of our technicians with an instrument called a microtome. The 3-4 micron slices ... «WLRN, Jun 15»
Manager (IMB-IMCB Electron Microscopy Suite) / IMCB (A*STAR)
... ultra-microtomes, cryoultratome-microtome, critical point drying device, glow discharge device, Gatan model 655 turbo pumping station etc. «Scientific American, May 15»
Mantle margin morphogenesis in Nodipecten nodosus (Mollusca …
Serial sections of 2–3 μm were produced on a Leica RM2255 microtome (Leica, Wetzlar, Germany) and stained with hematoxylin and eosin ... «BMC Blogs Network, May 15»