Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Storage organ


Related Topics

In the News (Mon 16 Nov 09)

  
  Storage organ - Wikipedia, the free encyclopedia
A storage organ is a part of a plant specifically modified for storage of energy (generally in the form of carbohydrates) or water.
Storage organs often grow underground, where they are better protected from attack by herbivores.
Storage organs used for food may be generically called root vegetables, although this phrase should not be taken to imply that the class only includes true roots.
en.wikipedia.org /wiki/Storage_organ   (137 words)

  
 The Garden with Insight garden simulator v1.0: Plant Biomass Partitioning Model
Storage organs can be dealt with in the model in the same way as roots.
Storage organs can be in the roots (sweet potato), in tubers (potato), in the stem (kohlrabi), in axillary buds (Brussels sprouts), in leaf petioles (celery, onion), and in inflorescences (broccoli, cauliflower).
The starting point of allocation to storage organs is affected by photoperiod in many crops, but the research on this is not plentiful and there are many exceptions.
www.kurtz-fernhout.com /help100/00000299.htm   (3141 words)

  
 Agripedia, Interactive Multimedia Instructional Agriculture Resources   (Site not responding. Last check: 2007-10-16)
Storage protein is found ubiquitously in seeds as a major storage reserve of nitrogen and carbon along with either polysaccharides (usually starch) or lipid, never both in major quantities, as the second major reserve.
Storage protein deposition: During seed development, massive (relatively speaking) amounts of specialized proteins are synthesized for use as a source of nitrogen, amino acids, and energy during seed germination and subsequent seedling establishment.
The storage protein aggregates within the ER lumen and is moved to a peripheral terminus that then has various fates depending on the class of plant (Monocotyledones vs Dicotyledones).
www.ca.uky.edu /Agripedia/classes/pls622/LEC08.asp   (3491 words)

  
 Chapter 4 - Handling and storage methods for Fresh Roots and Tubers   (Site not responding. Last check: 2007-10-16)
This storage method was found to be difficult to manage where seasonal variations in climate made it difficult to either limit or increase ventilation and, during a wet season, to ensure that the floor of the clamp remained dry.
Although the traditional storage in yam barns is very popular in West Africa the yams are vulnerable to attack by rodents and other mammals and it is very tedious to have to tie each tuber individually to the framework.
During the storage period the shutter on the ventilation opening is left open at night when ambient temperatures are lowest (13°-18°C in Cameroon) and closed during the day when temperatures are higher and relative humidities lower.
www.fao.org /docrep/x5415e/x5415e04.htm   (5391 words)

  
 Frequently Asked Questions: TransMedics, Inc.
Even when an organ can be transplanted within the narrow time frame allotted for safe storage, the organ invariably suffers some degree of damage, which can contribute to sub-optimal outcomes.
Because transplant organs are preserved in a "non-functioning" state during cold ischemic storage, during which they are extremely susceptible to damage, they cannot be further evaluated to determine the functional status.
By pumping warm, oxygenated, nutrient-rich blood through the organ from the time of removal until it is implanted, the organ could potentially withstand longer periods of time outside of the body and be less vulnerable to damage during transportation to the recipient.
www.transmedics.com /wt/page/faq   (551 words)

  
 Bulbs
There are several types of underground storage organ formed from modified stems or roots, and they are mainly found in members of the monocot plant families Iridaceae, Liliaceae and Amaryllidaceae.
A bulb is an underground storage organ formed from the plant stem and leaves.
A tuber is a fleshy storage organ formed from either a stem or root.
theseedsite.co.uk /bulbs.html   (607 words)

  
 Regenerative Medicine - Alternatives to Regenerative Medicine   (Site not responding. Last check: 2007-10-16)
One obstacle in efficient organ transplant is organ storage.
Organ Recovery Systems, a company based in Chicago, developed a way to deep-freeze organs until they are needed.
Organ Recovery Systems found a special mixture of cryoprotectants that preserve the tissue during freezing and warming.
www.mos.org /cst-archive/article/5892/7.html   (103 words)

  
 Howard L Nations Injury & Causation Resources - Organ Transplant Glossary
Organ Donation - To give an organ, such as a kidney or a portion of the liver, lung, intestine to someone in need of that organ and/or to decide that at time of death, your family has permission to donate your healthy organs to people in need of them.
The length of time organs and tissues can be kept outside the body vary depending on the organ, the type of preservation fluid, and the preservation method (pump or cold storage).
Organ Procurement Organization (OPO) - OPOs serve as the vital link between the donor and recipient and are responsible for the identification of donors, and the retrieval, preservation and transportation of organs for transplantation.
www.howardnations.com /organtransplant/organtransplant_glossary.html   (6074 words)

  
 Andover Organ Company
The Johnson and Son organ was installed in Westminster Presbyterian Church in 1882 for their new building.
The organ was electrified in the 1930's by Baltimore builder William Bardroff and Son.
Except for the electrification and the painting over of the once stenciled case pipes, the organ was intact, although it was unplayable and the pipes desperately needed restoration.
www.andoverorgan.com /organs/R259.html   (334 words)

  
 Drosophila tissue and organ development: Oogenesis and the oocyte
Both ovulation and sperm storage elicit important changes in gametes: in oocytes, ovulation can trigger changes in the egg envelopes and the resumption of meiosis; for sperm, storage is a step in their transition from being 'movers' to 'fertilizers'.
Sperm storage can be viewed as a series of steps: progression of sperm through the female reproductive tract after mating, entry of sperm into the storage organs, retention and maintenance of stored sperm, and release of sperm from storage up to the point of fertilization.
Sperm leave storage to two potential fates: one fate is to fertilize an ovulated egg, another is to leave storage but not to fertilize an egg either due to inefficient sperm use or to sperm displacement as a result of the female mating with another male (female sperm preference or sperm competition).
www.sdbonline.org /fly/aimorph/oocyte2.htm   (10732 words)

  
 Glucose dehydrogenase is required for normal sperm storage and utilization in female Drosophila melanogaster -- Iida ...
The spermathecae, one of the Drosophila sperm storage organs,
a coiled tube-like organ (Lefevre and Jonsson, 1962
is not saturating the sperm storage organs of females.
jeb.biologists.org /cgi/content/full/207/4/675   (4064 words)

  
 © The American Physiological Society - Press Room - Could Hibernators Hold The Key To Improving Organ Preservation?
Currently, organs such as the liver or pancreas can be stored for 36 hours, though damage occurs after a day.
C for 0-72 hours in the University of Wisconsin solution, which is the preferred solution for organ storage used world-wide.
Whereas many liver endothelial cells from rats die after 72 hours of cold storage, those from squirrel livers are largely unaffected by storage for this period of time.
www.the-aps.org /press/conference/eb03/8.htm   (972 words)

  
 Organ & Tissue Donation - Illinois Organ Donation - Estate Planning Lawyers - will attorney chicago - organ donation law
The organs, tissues or parts of a decedent's body may be donated to hospitals, doctors, schools, organ banks or storage facilities, organ procurement agencies or individuals for research, therapy or transplantation.
The gift may be made by the decedent while alive or by certain persons in the order designated by statute in the case of someone who has died.
Whether or not payment to family members who are not involved in the consent is permissible has not been decided.
www.willsandtrustschicago.com /organtissuedonation.htm   (361 words)

  
 The A. E. Schlueter Pipe Organ Company Home
For over 30 years, A. Schlueter Pipe Organ Company, Incorporated, has been responsible for the building, re-building, refurbishing, and maintaining of the finest pipe organs all over the United States.
Although there are handbooks, notable specifications, and imperial examples of the artistic and mechanical ingenuity of pipe organ building, the soul of organ building is found in artisans who build or re-build one of a kind instruments.
Organs are built / rebuilt on-site in our own facility by a staff of dedicated artisans.
www.pipe-organ.com   (790 words)

  
 PJMlibrary
Considering that pipe organ replacement costs can be well into the six-figure range, it is often recommended that an Insurance Rider be applied to the existing contents coverage that specifically applies to the organ.
Insurance coverage for both the storage and transportation to and from the location is often recommended.
According to Chris, "It would be imperative for a Church which is sending an organ into storage or to be renovated, to obtain this type of coverage." This coverage is especially important when your organ is in storage, because the maintenance of the storage unit may be out of your direct control.
www.pjmorgans.com /LibraryP12.html   (699 words)

  
 Human BioSystems - Pioneering preservation technology   (Site not responding. Last check: 2007-10-16)
Currently, platelet storage time is limited to a maximum of five days as mandated by the FDA, due to the fact that they are stored at room temperature which creates potential bacterial problems and a loss of platelet functionality.
Today, the most effective treatment for patients with organ failure is to surgically replace the failed organ with a viable donated organ from a living person or from a cadaver donor.
Our goal is to extend shelf life of organs from hours to days while maintaining viability, safety, and quality for successful transplantation, reduce hospital stays and allow for scheduled procedures to be the rule versus emergency procedures.
www.humanbiosystems.com /pioneer.htm   (760 words)

  
 The Bardavon Wurlitzer Theatre Organ
The organ is one of a few surviving Wurlitzer organs to still play in their original location, making the Bardavon and its Wurlitzer a unique combination.
A FIRST - Wurlitzer Theatre organs were considered to be the first original "synthesizers" in that they were required to produce all the sounds of a full orchestra plus a wide array of percussion's and sound effects.
In short, this organ was meant for the entertainment of the masses.
www.bardavon.org /ab_hi_organ.htm   (656 words)

  
 The Garden with Insight garden simulator v1.0: Plant daily new growth group
Allocation to all storage organs today: The amount of new biomass (dry weight) added to all storage organs on this plant today.
The roots, shoots and storage organ can also give up biomass to maintain the proper ratios in the plant.
Storage organ biomass remobilized to other plant parts today: New biomass is allocated to four sinks: roots, shoots, flowers and storage areas.
www.gardenwithinsight.com /help100/00000308.htm   (385 words)

  
 Production Facility
Our facility provides over 18,000 square feet of space with an acclimatized voicing room, wiring room, dedicated drafting and engineering spaces, a large storage warehouse, and a spacious main work room where entire instruments can be built and tested.
The most recent addition to the current complex is the new storage facility.
A portion of the new storage facility was set aside for the erection of new instruments, taking advantage of the tall ceiling height.
www.pipe-organ.com /production.htm   (199 words)

  
 Preliminary discussion of the logical design of an electronic computing instrument
One criterion for such a storage medium is that the individual storage organs, which accommodate only one binary digit each, should not be macroscopic components, but rather microscopic elements of some suitable organ.
Inasmuch as the storage tube is the key component of the machine envisaged in this report we are extremely fortunate in having secured the cooperation of the RCA group in this as well as in various other developments.
This storage requirement may be satisfied by a library of wires that can be introduced into the machine when desired and at that time become automatically controlled.
www.cs.unc.edu /~adyilie/comp265/vonNeumann.html   (19909 words)

  
 Integrity of Epithelium and Endothelium in Organ-Cultured Human Corneas -- Crewe and Armitage 42 (8): 1757 -- ...
The depth of the epithelium was reduced during organ
They reported that this was reversed after 24 hours storage
epithelial cell layers during organ culture, but this was highly variable
www.iovs.org /cgi/content/full/42/8/1757   (3269 words)

  
 Organ culture: the method of choice for preservation of human donor corneas -- PELS 81 (7): 523 -- British Journal of ...
Organ culture: the method of choice for preservation of human donor corneas
In that situation the storage by organ culture might be preferred.
Organ culture preservation of human donor corneas does offer advantages when compared with hypothermic storage.
bjo.bmjjournals.com /cgi/content/full/81/7/523   (2353 words)

  
 Inside Self-Storage - Inside Self-Storage Magazine 12/2001: Court Rules
Sometime during the first year of storage, the organ was moved by the building owner to a storage area below street grade and may have suffered water damage.
When the organ was originally delivered to the storage warehouse, the relationship was a rental of storage space and not a bailment.
If the storage operator acts in accordance with the state lien law, there is no conversion of goods and no breach of the rental agreement.
www.insideselfstorage.com /articles/1c1ssagov.html   (1306 words)

  
 Use of a pair of blood culture bottles for sterility testing of corneal organ culture media -- Gain et al. 85 (10): ...
Corneal storage in organ culture is the most common preservation technique in Europe.
Organ culture was originally introduced in order to extend cornea storage time to more than 10-14 days, a duration beyond
Incidence of bacterial and fungal contamination of donor corneas preserved by organ culture.
bjo.bmjjournals.com /cgi/content/full/85/10/1158   (2931 words)

  
 IngentaConnect Patterns of geophyte diversity and storage organ size in the wint...   (Site not responding. Last check: 2007-10-16)
Patterns of geophyte diversity and storage organ size in the winter-rainfall region of southern Africa
In at least three species-rich genera (Moraea, Eriospermum and Oxalis), the size of storage organs (bulbs, corms, tubers) varies inversely, with the largest average values occurring in the species-poorer areas — both in the north-western, and in the south-eastern parts of the region.
This negative correlation between average storage organ size and species diversity is, however, only observed at relatively large spatial scales, which suggests that there is no direct relationship between storage organ size and species diversity.
www.ingentaconnect.com /content/bsc/ddi/2005/00000011/00000001/art00010   (287 words)

  
 Enhanced EndothelinA Receptor-Mediated Calcium Mobilization and Contraction in Organ Cultured Porcine Coronary Arteries ...
organ culture are attributable to ET receptors, and not ET receptors.
Organ culture enhances and attenuates the myoplasmic calcium responses to ET-1 and sarafotoxin 6C, respectively, compared with cold storage.
Gotlieb AI and Boden P (1984) Porcine aortic organ culture: A model to study the cellular response to vascular injury.
jpet.aspetjournals.org /cgi/content/full/295/2/484   (5322 words)

  
 Sperm storage induces an immunity cost in ants: Nature   (Site not responding. Last check: 2007-10-16)
Sperm storage induces an immunity cost in ants: Nature
Sperm storage induces an immunity cost in ants
However, the immune response nine days after colony founding is negatively correlated with the amount of sperm in the sperm storage organ, indicating that short-term survival is traded off against long-term reproductive success.
www.nature.com /nature/journal/v441/n7095/abs/nature04698.html   (309 words)

  
 Section 11: Comparative Morphology of Vines and Storage Shoots
Almost any organ of a plant is capable of twining and some are highly modified for this purpose.
Lateral buds, lateral shoots, and petioles are the twining organs in others.
Tendrils may be modified leaves or leaf parts, such as petioles, modified as a slender coiling structure which can support a vine by twining.
botit.botany.wisc.edu /courses/structure_cd/labs/B11/11.htm   (586 words)

  
 Some Summer Bulbs Need Indoor Winter Storage 10/14/02
The bulbs of gladiolus, caladium, dahlia, tuberous begonia, calla lily, and canna lily need to be dug up and stored so they can be planted next year.
The storage organ of the plants is not a true bulb, rather they all have individual terms applying to their families, said Upham, Extension Horticulture Response Center director.
Dusting them with fungicide before storage will help prevent them from rotting.
www.oznet.ksu.edu /news/sty/2002/bulb_storage101402.htm   (341 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.