CHE SIGNIFICA CLINOSTAT IN INGLESE
Clinostat
Un clinostat è un dispositivo che utilizza la rotazione per negare gli effetti della tensione gravitazionale sulla crescita e lo sviluppo delle piante. È stato anche utilizzato per studiare gli effetti della microgravità sulle colture cellulari e sugli embrioni animali.
definizione di clinostat nel dizionario inglese
La definizione di clinostat nel dizionario è un apparato per studiare i tropismi nelle piante, di solito un disco rotante a cui è attaccata la pianta in modo che riceva uno stimolo uguale su tutti i lati.
PAROLE IN INGLESE ASSOCIATE CON «CLINOSTAT»
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10 LIBRI IN INGLESE ASSOCIATI CON «CLINOSTAT»
Scopri l'uso di
clinostat nella seguente selezione bibliografica. Libri associati con
clinostat e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
The Effects of Hypergravity and Microgravity on Biomedical ...
The 3D clinostat is a microgravity simulator that is based on the principle of
gravity vector averaging. Gravity is a vector because it has magnitude and
direction. During an experimental run in a two-axes 3D clinostat, the sample's
position with ...
Thais Russomano, Gustavo Dalmarco,
2008
If the effect of clinostat treatment on phototropism merely represents a removal of
gravitropic counteraction, one would predict that the early time-course of
phototropic curvature is not very much affected by clinostat rotation. This is
because the ...
D.-P. Häder, M. Lebert,
2001
3
Clinostat: Principles and Applications
A clinostat is a motorized device that uses rotation to negate the effects of gravitational pull on plant growth and development, and has also been used to study the effects of microgravity on cell cultures and animal embryos.
4
Gravity and the Behavior of Unicellular Organisms
These examples show that both experimental approaches (space experiment
and fast-rotating 2D clinostat) show similar results, though the response in actual
microgravity appears to be more pronounced and/or faster. Studies with very fast
...
Donat-Peter Häder, Ruth Hemmersbach, Michael Lebert,
2005
5
The Effects of Physical Forces on Growth, Cell Cycle, and ...
As shown in Figure 40, clinorotation with neutral buoyancy decreased expression
of SSA4 (70.63 +/- 4.96 FU in the clinostat vs. 45.08 +/- 3.00 FU in the clinostat
with neutral buoyancy, n=4, p< 0.001). However, when the Msn4 transcription ...
Chasity Beth Coleman,
2007
6
Postharvest Physiology and Hypobaric Storage of Fresh Produce
Ethylene was most effective in inducing epinasty when plants were upright, about
0.4 [times] as effective when plants were rotated on a horizontal clinostat, and
only slightly, or not at all effective, when the plants were inverted or the upper ...
Acceleration thresholds for geo response were determined using a two—axis
clinosTat (2 H compensator) that nullifies the directional vecTor of gravity while
allowing the imposition of various centrifugal forces normal To that vecTor (4).
8
Developmental Biology Research in Space
Simulated microgravity using an apparatus called a clinostat has been employed
for fish development studies. Studies using a three-dimensional clinostat have
been performed on medaka embryos. Both normal and clinostat-treated embryos
...
9
Advances in Space Biology and Medicine
C. Spaceflight Simulation Some aspects of spaceflight can be simulated on Earth
by means of various techniques: clinostat, freefall machine, magnetic levitation,
head-down suspension, neutral boyancy in water immersion, bed rest, and ...
10
Space Biology: Report of a Study Convened by the Space ...
Ground-based experiments have a different set of limitations; the principal one
relates to the nature of the clinostat.* The rotation of experimental material on the
horizontal clinostat does not necessarily reproduce all the conditions of ...
National Research Council (U.S.). Space Science Board, Kenneth Vivian Thimann,
1970
9 NOTIZIE DOVE SI INCLUDE IL TERMINE «CLINOSTAT»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
clinostat nel contesto delle seguenti notizie.
Researcher explores effect of zero gravity on genes of microscopic …
The clinostat was developed to explore that question, allowing researchers to mount an experiment on a rotating platform that would keep the ... «Phys.Org, feb 15»
UD researcher explores effect of zero gravity on genes of …
Sabanayagam and his team have developed a clinostat that allows ... call it, is placed in the clinostat where it rotates at a speed slow enough to ... «UD Daily, feb 15»
Grant of Research Instrument from UN to Allow McPherson College …
Thanks to a grant from the United Nations, this fall McPherson College will receive a research instrument called a “clinostat” delivered from ... «MC News, set 14»
MSU bags prestigious space affair project from UN
Our department will get Clinostat for carrying out the research on indigenous plant species," professor G Sandhya Kiran, head of Department of ... «Times of India, lug 14»
The secret to how plants set branch angles
Kepinski and colleagues at Leeds proved the presence of the offset by using a clinostat, which slowly rotates a plant growing on its side, ... «Futurity: Research News, lug 13»
Announcement of Opportunity United Nations Human Space …
Zero-gravity Instrument (Clinostat) Description: The instrument to be distributed is a one-axis clinostat that simulates certain aspects of ... «Space Ref, mag 13»
Strapping On A Centrifuge: Suborbital Scientist Training
(video of exercise in a large centrifuge) In grad school my research utilized a device called a "clinostat" to slowly rotate chicken eggs and thus ... «Space Ref, mag 11»
Making Babies in Space May Be Harder Than It Sounds
clinostat The experiment, published Tuesday in Public Library of Science ONE, is the latest addition to a surprisingly large body of literature on ... «Wired News, ago 09»
'Moss In Space' Project Shows How Some Plants Grow Without Gravity
However, these moss cultures were either kept stationary or turned at a slow spin on a clinostat a machine that resembles a record turntable ... «Space Ref, gen 05»