Mouse Tập 9

[Vicki]

Amouse (pl.: mice) is a small rodent. Characteristically, mice are known to have a pointed snout, small rounded ears, a body-length scaly tail, and a high breeding rate. The best known mouse species is the common house mouse (Mus musculus). Mice are also popular as pets. In some places, certain kinds of field mice are locally common. They are known to invade homes for food and shelter.

Domestic mice sold as pets often differ substantially in size from the common house mouse. This is attributable to breeding and different conditions in the wild. The best-known strain of mouse is the white lab mouse. It has more uniform traits that are appropriate to its use in research.

Cats, wild dogs, foxes, birds of prey, snakes and certain kinds of arthropods have been known to prey upon mice. Despite this, mice populations remain plentiful. Due to its remarkable adaptability to almost any environment, the mouse is one of the most successful mammalian genera living on Earth today.

In certain contexts, mice can be considered vermin. Vermin are a major source of crop damage,[1] as they are known to cause structural damage and spread disease. Mice spread disease through their feces and are often carriers of parasites.[2] In North America, breathing dust that has come in contact with mouse excrement has been linked to hantavirus, which may lead to hantavirus pulmonary syndrome (HPS).

In the wild, mice are known to build intricate burrows. These burrows have long entrances and are equipped with escape tunnels. In at least one species, the architectural design of a burrow is a genetic trait.[5]

Researchers at the Max Planck Institute of Neurobiology have confirmed that mice have a range of facial expressions. They used machine vision to spot familiar human emotions like pleasure, disgust, nausea, pain, and fear.[6][7][8]

In nature, mice are largely herbivores, consuming any kind of fruit or grain from plants.[9] However, mice adapt well to urban areas and are known for eating almost all types of food scraps. In captivity, mice are commonly fed commercial pelleted mouse diet. These diets are nutritionally complete, but they still need a large variety of vegetables.

Mice are common experimental animals in laboratory research of biology and psychology fields primarily because they are mammals, and also because they share a high degree of homology with humans. They are the most commonly used mammalian model organism, more common than rats. The mouse genome has been sequenced, and virtually all mouse genes have human homologs. The mouse has approximately 2.7 billion base pairs and 20 pairs of chromosomes.[12]They can also be manipulated in ways that are illegal with humans, although animal rights activists often object. A knockout mouse is a genetically modified mouse that has had one or more of its genes made inoperable through a gene knockout. Experimental mouse model systems include mouse models of colorectal and intestinal cancer, mouse models of Down syndrome and mouse models of breast cancer metastasis.

Reasons for common selection of mice are that they are small and inexpensive, have a widely varied diet, are easily maintained, and can reproduce quickly. Several generations of mice can be observed in a relatively short time. Mice are generally very docile if raised from birth and given sufficient human contact. However, certain strains have been known to be quite temperamental.

Many people buy mice as companion pets. They can be playful, loving and can grow used to being handled. Like pet rats, pet mice should not be left unsupervised outside as they have many natural predators, including (but not limited to) birds, snakes, lizards, cats, and dogs. Male mice tend to have a stronger odor than the females. However, mice are careful groomers and as pets they never need bathing. Well looked-after mice can make ideal pets. Some common mouse care products are:

Mice are a staple in the diet of many small carnivores. In various countries mice are used as feed[14] for pets such as snakes, lizards, frogs, tarantulas, and birds of prey, and many pet stores carry mice for this purpose. Such mice are sold in various sizes and with various amounts of fur. Mice without fur are easier for the animal to consume; however, mice with fur may be more convincing as animal feed.[citation needed]

Humans have eaten mice since prehistoric times. In Victorian Britain, fried mice were still given to children as a folk remedy for bed-wetting;[15] while Jared Diamond reports creamed mice being used in England as a dietary supplement during Second World War rationing.[16] Mice are a delicacy throughout eastern Zambia and northern Malawi,[17] where they are a seasonal source of protein. Field rat is a popular food in Vietnam and neighboring countries.[18] In many countries, however, mouse is no longer a food item.

Prescribed cures in Ancient Egypt included mice as medicine.[19] In Ancient Egypt, when infants were ill, mice were eaten as treatment by their mothers.[20][21] It was believed that mouse eating by the mother would help heal the baby who was ill.[22][23][24][25][26]

Well, I have the same problem but with Windows 10 and there is no setting in the mouse app similar to what was described for W11. Basically this makes the Shapr3d app worthless! So is this a bug or please advise how to fix. Thx

Well, of course the next question is why?

Why are we forced to accept (a: enter repeating the last command, and (b: having enter hard coded to sundry buttons/keys other than the natural one handed down thru the mists of time from the great querty keyboard gods on high?

Why?

Not sure why I only have this problem on this computer but yes, why all of a sudden is RMB repeating the last command? It is supposed to just pan? That is one of the big reasons I like rhino!! Hate middle mouse pan on autocad.

Just seeing if anyone can point me to the right direction. My GoToMeeting updated to a new user interface (which I think is now "GoTo") and I cant find the ability to request keyboard and mouse control when viewing someone's screen. We typically connect with clients for support purposes and previously we would be able to click on their name and request control. A pop up would appear on their screen to give control and we would proceed to be able to move their mouse and type. Now that option is not there.

We do see that a client can click on your name to give control, however not all clients are tech savvy in being able to find the "give control option" and when instructing during the meeting on how to give control, it can be a mission. Just seeing if the setting to request control is still there?

Currently, the GoTo App does not have the ability to request keyboard and mouse control, however, it is planned for a future update. For now, the attendee has to grant you control (as you've seen). If you wish you can switch back to using the Classic GoToMeeting until this feature is available.

I want to switch back to GoToMeeting classic. However, the instructions above don't seem to work for me. After clicking the "Settings" icon, I do not see a "GoToApp" setting with a "Use the new GoTo" option.

Is it possible to change the mouse cursor when a user hovers over a text Label? Essentially, I want to make certain text Labels act like Buttons, if possible. I want figure out a way to turn the mouse cursor from the "arrow" pointer to the "hand" pointer when the user hovers, similar to what happens with Buttons.

To resolve, add a search icon and configure it with the launch parameter for onselect then expand the search icon over the text and in the properties and delete the icon.search text under the icon properties. Now when you hover over the text it will change to a hand.

@PhilD is correct. However, be mindful of eliminating accessiblity properties like Hover and Press. Instead, you can keep them but make them less intrusive with a HoverFill like RGBA( 0, 0, 0, 0.05) - this is still colorless, but imparts a slight fade effect to help those who benefit from accessiblity properties.

If we have a label named 'LabelGalleryItemTitle' and we want it to appear clickable, we can put an icon over it, say one named 'IconClick', then set these properties (I used a simple right arrow icon)...

@Jenifer

No, you cannot make the mouse cursor change to a hand when hovering over a label. The workaround is to place icon or button over top of the label and set the Visible property to this code.

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In the last decade, the mouse has become a premier model system for biomedical research. Performing precise genetic gain- (transgenic) as well as loss-of-function (gene knockout) studies in an animal with close genetic and physiological relationship to humans has lead to a wealth of understanding for developmental, physiological, and pathogenic events. With the recent completion of both the human and the mouse genome, the mouse has essentially become the test bed to investigate the function of genes or gene suites in numerous biological and disease processes.

The UNMC Mouse Genome Engineering Core Facility provides expertise and advice for the experimental design of transgenic or gene knockout experiments, including DNA construct production and genotyping assays. The Core also makes reagents available for the generation of transgene or gene targeting constructs, and performs all experimental aspects, which include pronuclear injection of transgene constructs, generation of recombinant mouse ES cells, blastocyst injection, and embryo transfer surgeries, for the generation or rederivation of genetically manipulated mouse strains. Transgenic founder mice or chimeric animals with targeted alleles are then transferred to the individual investigator for analysis. The availability of the Mouse Genome Engineering Core is pertinent in establishing mouse models, allowing scientific investigators to focus research efforts on biological rather than technological aspects of each project.

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