When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Projection keyboard - Wikipedia

    en.wikipedia.org/wiki/Projection_keyboard

    A projection keyboard is a form of computer input device whereby the image of a virtual keyboard is projected onto a surface: when a user touches the surface covered by an image of a key, the device records the corresponding keystroke. Some connect to Bluetooth devices, including many of the latest smartphone, tablet, and mini-PC devices with ...

  3. Arrow keys - Wikipedia

    en.wikipedia.org/wiki/Arrow_keys

    This variant adopted to newer games using mouse-look doesn't really need worry about the turn left and turn right keys. Instead S = strafe left, D = strafe right, A = backpedal, and space or F = forward. This is a more natural feel on the keyboard as your fingers rest on the home row. The comfort and usability points from ESDF apply here.

  4. Implicit directional marks - Wikipedia

    en.wikipedia.org/wiki/Implicit_directional_marks

    The implicit directional marks are non-printing characters used in the computerized typesetting of bi-directional text containing mixed left-to-right scripts (such as Latin and Cyrillic) and right-to-left scripts (such as Persian, Arabic, Syriac and Hebrew).

  5. Acephalgic migraine - Wikipedia

    en.wikipedia.org/wiki/Acephalgic_migraine

    Acephalgic migraine (also called migraine aura without headache, amigrainous migraine, isolated visual migraine, and optical migraine) is a neurological syndrome. It is a relatively uncommon variant of migraine in which the patient may experience some migraine symptoms such as aura , nausea , photophobia , and hemiparesis , but does not ...

  6. Migraine - Wikipedia

    en.wikipedia.org/wiki/Migraine

    Migraine (UK: / ˈ m iː ɡ r eɪ n /, US: / ˈ m aɪ-/) [1] [2] is a genetically-influenced complex neurological disorder characterized by episodes of moderate-to-severe headache, most often unilateral and generally associated with nausea and light and sound sensitivity.

  7. Familial hemiplegic migraine - Wikipedia

    en.wikipedia.org/wiki/Familial_hemiplegic_migraine

    R192Q mutant channel currents are also decreased by GPCR activation, but by a smaller amount. A more recent group has confirmed some of these results by creating a R192Q knock-in mouse. [7] They confirmed that the R192Q mutant activates at more negative potentials and that neurons producing these channels have much larger whole-cell current.

  8. Keyboard layout - Wikipedia

    en.wikipedia.org/wiki/Keyboard_layout

    A typical 105-key computer keyboard, consisting of sections with different types of keys. A computer keyboard consists of alphanumeric or character keys for typing, modifier keys for altering the functions of other keys, [1] navigation keys for moving the text cursor on the screen, function keys and system command keys—such as Esc and Break—for special actions, and often a numeric keypad ...

  9. Migraine-associated vertigo - Wikipedia

    en.wikipedia.org/wiki/Migraine-associated_vertigo

    Vestibular migraine (VM) is vertigo with migraine, either as a symptom of migraine or as a related neurological disorder.. A 2010 report from the University of British Columbia published in the journal Headache said that " 'Migraine associated vertigo' is emerging as a popular diagnosis for patients with recurrent vertigo" but, "in contrast to basilar artery migraine, is neither clinically nor ...