12/18/2023 0 Comments Disk inventory x retinaYou may look in Applications and find out that there is an app that you just don't use anymore or an old version of an app. So here you may see Applications takes up a lot of space. When you switch folders, by the way, you may have to turn back on Calculate all sizes depending upon whether you have turned it on for this folder before. I'm going to Command click over here and go up to Macintosh HD. Now you may also want to go up to the main hard drive level. So you can look through most of this stuff and get an idea and start investigating different things to figure out where it is you are using a lot of hard drive space and maybe how you can use your drive space better. Or something as I might just archive this entire Video Clips folder here and really clear off some space. If this was say a 10 GB movie here and it was something I didn't really care about I might delete. So I can see, for instance, my Documents folder has a lot in the Video Clips folder. Just use the reveal triangle there to reveal more and it will show you the sizes of things here also sorted. If it is your Documents folder, well you probably want to dig down a little bit more. Like, for instance, if your Pictures folder is massive and you are thinking, well I don't have that many pictures, well you know the problem is probably in there. But you can see some fairly large sizes here and it will give you a clue as to what is taking up a lot of space. Now I don't have much to worry about in the sample user account. I can click to sort here so I can sort and see what is taking up the most size of all of these different folders. It doesn't do that automatically because that takes a lot of power there to go through and look at all the files and add them all up.īut if you turn that on, just for this purpose, you do get a size listing here. Now notice the size just has dashes here because I have to switch on in the View preferences under Show View Options, or Command J, Calculate all sizes. I'm going to go to List View here and List View will allow me to see all these folders here and show me the size of everything. I can see the main folders like music, movies, documents, etc. In this case my user name is MacMost here on this machine. Open up a simple Finder window and we're going to go to the main user level. So you can get an idea here but it is not really going to give you a clue as to where to go to maybe get rid of some stuff. You can see some basics here of how much space is used by apps, photos, movies, audio, etc. But the top here is probably what you will see. I have a whole bunch of drives hooked up to this MacPro. One place you might want to start with is to go to is About This Mac and you can go to storage here. There are several different places to look. If your hard drive is filled up you really want to take an inventory of what you've got on it and figure out if there is something you can get rid of or maybe archive off to an external hard drive or somewhere else. On today's episode let's look at taking a hard drive inventory by figuring out which files and which folders on your drive are using the most space. Video Transcript: Hi, this is Gary with. Amacrine cells appear as the final frontier for retinal research in monkeys and mice alike.Check out Taking a Hard Drive Inventory at YouTube for closed captioning and more options. Many amacrine types appear conserved between primates and mice, but functions of only a few types are understood in any primate or non-primate retina. Compared to bipolar and ganglion cells, amacrine cells show even higher morphological diversity: they could comprise over 40 types. Primate ganglion cells show clear differences in dendritic field size across the retina, and their morphology differs clearly from that of mouse retinal ganglion cells. The inventories of bipolar and ganglion cells in primates are now nearing completion, comprising ~12 types of bipolar cell and at least 17 types of ganglion cell. We next summarise what is known, and what is not known, about the postreceptoral neurone populations in primate retina. We first compare cell populations in primate and rodent retinas, with emphasis on how the fovea (despite its small size) dominates the neural landscape of primate retina. Thus, it is important to understand to which extent the retinas of primates and rodents are comparable. Secondly, genetically modified mice are increasingly used as animal models for human retinal diseases. Firstly, recent progress in non-invasive imaging methods to study retinal diseases mean that better understanding of the primate retina is becoming an important goal both for basic and for clinical sciences. This review summarizes our current knowledge of primate including human retina focusing on bipolar, amacrine and ganglion cells and their connectivity.
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