![]() This knowledge about the domain to be mined is useful for guiding the knowledge discovery process and evaluating the patterns found. The background knowledge to be used in the discovery process This specifies the data mining functions to be performed, such as characterization, discrimination, association or correlation analysis, classification, prediction, clustering, outlier analysis, or evolution analysis.ģ. Since virtual relations are called Views in the field of databases, the set of task-relevant data for data mining is called a minable view. This initial relation may or may not correspond to physical relation in the database. ![]() This data retrieval can be thought of as a subtask of the data mining task. The initial data relation can be ordered or grouped according to the conditions specified in the query. The data collection process results in a new data relational called the initial data relation. In a relational database, the set of task-relevant data can be collected via a relational query involving operations like selection, projection, join, and aggregation. This includes the database attributes or data warehouse dimensions of interest (the relevant attributes or dimensions). This specifies the portions of the database or the set of data in which the user is interested. The set of task-relevant data to be mined List of Data Mining Task PrimitivesĪ data mining query is defined in terms of the following primitives, such as:ġ. This facilitates a data mining system's communication with other information systems and integrates with the overall information processing environment. The design of an effective data mining query language requires a deep understanding of the power, limitation, and underlying mechanisms of the various kinds of data mining tasks. ![]() Having a data mining query language provides a foundation on which user-friendly graphical interfaces can be built.ĭesigning a comprehensive data mining language is challenging because data mining covers a wide spectrum of tasks, from data characterization to evolution analysis.
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![]() ![]() We’ve compiled a list showing the best Charms for you with how to use the method. To make it appear on your health meter, you should have at least up to one Notch space remaining and used for the Charms that are essential but need lots of Notches. However, it is a profitable strategy for those players who are enough skilled to survive the 50 increase in damage. It will be shown by a purple aura on the health gauge. If you didn’t like the effect, then you can easily remove it by merely un-equipping the Charm that has caused it to overpass the Notch limit. Once the requirements are completed, the Overcharmed status will be activated. However, in this event, your character has five chances to equip a Charm that takes your strength beyond the max number of Notches it can hold. It will show status when your character fulfills the requirements of an objective. ![]() It is a system that is specially designed to display the status of your character. While playing the game, some merchants will appear who are selling notches while some are earned by completing a series of requirements. 11 kinds of Notches can be found in the game, and by default, your character (The Knight) starts his adventure with three Notches, while the remaining eight can be obtained as you advance through the game. If you’re a die-hard fan of Hollow Knight, then you may know how many Notches are here. Particular types of items that you can use to equip the favorite Charm since each Charm has an unprecedented amount of Notches. ![]() Compression is less of an issue, but still ProRes or DNx are not the best codecs either* DV codec or any consumer (delivery) codecs like MPEG-2 or MPEG-4 are not suitable for the task, since they throw away even more color information. ![]() While there is laughably poor color information in VHS standard, it is so important that this fraction of colors we get is not further diminished by sieve of digital color sampling. It is wrong opinion that "resolution" is important. While VHS is poor by any means by today's standards, it is still analog, so no quality can be overkill for capturing it. ![]() The best possible way to capture VHS is in it's nature PAL/SECAM or NTSC format that plaback device is outing it. Upconverting VHS to HD, before proper frame reconstruction, noise handling and image enhancements are done, is just ruining the chances to do that properly. Demanding VHS captured in HD is just ignorance. Just few notes: VHS is 240 lines, HD is 1080 lines. Blackmagic Desktop Video 10.6 and 10.9.7.Neoteck Mini RCA Composite CVBS to HDMI Video Audio Adapter.My setup: Black Magic Intensity Shuttle USB 3.0 I hope this guide will help others tearing their hair out trying to digitize VHS tapes using the Intensity Shuttle. I must perform some further testing, but I have not encountered any problems yet. MY AUDIO-ROUTE: VHS -> Intensity Shuttle -> Mac Book Pro MY VIDEO-ROUTE: VHS -> Converter box -> Intensity Shuttle -> Mac Book Pro The latter combination (1080p/60Hz) is not supported by the Intensity Shuttle. The adapter box supports video output in 720p and 1080p, but only in 60 Hz. The simple solution was to route the audio directly from the VHS recorder to the Intensity Shuttle, bypassing the adapter box. This was probably due to the Intensity Shuttle’s inability to handle bad input streams (the recorded sound sounded like Mickey Mouse). I didn’t manage to include the audio in the HDMI stream. Handbrake to force the image back to 4:3.Ģ. This can probably be solved by using e.g. The adapter box didn’t respect the 4:3 image ratio of the video input. It worked out brilliant, with great picture quality.ġ. The solution was to buy a simple RCA to HDMI adapter on Amazon for £13. The problem was probably due to my VHS recorder lacking TBC. I even tried a Windows PC without success (same problem). I had serious problems with stuttering/black frame dopouts when trying to transfer VHS tapes, using my Black Magic Intensity Shuttle (USB 3.0), to my Mac Book Pro. We have successfully captured Betamax with only occasional, momentary problems - and no TBC - but we may have been lucky. I think the best advice for anybody doing this seriously is to rent or buy a BR-S822 and a Panasonic 7750 and just keep those going long enough for the duration of the project. I think a large part of that work was all scrapped once digital HD came in by 1998-1999. That was a nightmare for mastering, circa 1999-2001.Ī couple of close acquaintances of mine did quite a bit of analog HD during the 1990s, and that was absolute madness. Hey, I'm just glad that 1080i 23.98 went away. But people forget that it was a long and winding road - there was a point where analog, digital, film, and video all existed at the same time. I have worked with editors who are as young as 40 who did start out cutting film in the 1990s and then made the transition to all-electronic editing. I'm bummed that there are quite a few colorists out there who have never color-corrected actual film at all. ![]() Is that an option?Ĭolin Barrett wrote:What makes me feel very old is that there are lots of people working in the industry these days who've never used tape - not just analogue video or audio but any kind of tape at all. Would a third-party program be able to capture at the requested Apple ProRes 422HQ? I read that FinalCut Pro can capture this format. What should I select?Īlso what Capture File Format is best for quality? The options are: Of which only the first two work - the rest all display a black capture window. What settings should I use in the Preferences? They have requested the following codecĪpple ProRes 422 HQ (pref'd) or Apple ProRes 422, 1080, or HD size - just make it bigger than 720. Hi - I'm using the BlackMagic Intensity Shuttle to rip VHS cassettes for DVD production and my responsibility is to hand off the highest quality capture of the VHS tapes to a boutique production company who are going to adjust sound and video quality. ![]() My plan is to try and re-upgrade the main site to 2.4.5 this Saturday and redo the packet captures once things stop working. I can try that if it turns out to be a fragmentation issue. The OpenVPN interface is not assigned on either end currently. That look OK? The remote sites use the same settings, except one site has the Firewall Optimization Options set to "High-latency" due to their internet connection type. This has been my config for as long as I can remember: One remote site is 2.4.5, the other is 2.4.4-p3, so it seems the deciding factor is the host/receiving end of the VPN. And with the VPN host on 2.4.4-p3, those packets get passed straight through untouched, and everything works.Īll sites were failing when the main site was upgraded to 2.4.5. Probably due to the size of the public certificates being sent. I can post the working packet capture if needed, but from what I can tell with WireShark, some of the RADIUS messages are larger than a single packet, so they get fragmented. If those are getting dropped or mis-assembled rather than just passed through, that would do Good points, thanks! I will pay close attention to those fragmented packets when I redo the test on the new version. ![]() I did notice on the working capture, some of the RADIUS messages are large enough they fragment, and carry all the way through the tunnel to the RADIUS server still fragmented. Traceroute from UniFi access point: BZ.v3.9.15# traceroute DC. ![]() Traceroute from Domain Controler / NPS / RADIUS server: PS C:\Users\DAVe3283> tracert UAP-AC-LR.Ģ 103 ms 112 ms 114 ms pfsense. I suspect some packets are being routed differently, dropped, or modified on the latest version that the previous version didn't touch. I can SSH in to the AP and ping the RADIUS server, and ping the AP from the RADIUS server regardless of pfSense version. I also see RADIUS activity start (but never succeed or fail) in the server log. I do see RADIUS connectivity in the states tables of both host and remote pfSense. ![]() When I update it to 2.4.5 WiFi authentication fails, and laptops try to connect over and over with no logged error (thanks Microsoft). When the host is on 2.4.4-p3, everything works fine. I can provide config specifics as needed. Both exhibit the same behavior, and only the main site (host) pfSense version seems to matter. I have 2 remote sites, one running 2.4.4-p3 and the other 2.4.5. Phones use username/password and that seems to break too.
![]() Eclipse – PHP Development Tools (PDT) and PHPEclipse projects.The built-in plugins supports SVN, SSH/SFTP access, Git database browsing and others. CodeLite – an open source, cross platform IDE for C/C++ and PHP.Brackets – free and open-source editor in HTML5/NodeJS by Adobe Team the best for integration frontend.With GVfs, supports SFTP, FTP, WebDAV, and SMB. Bluefish – a multipurpose editor with PHP syntax support, in-line PHP documentation, etc.Atom – free and open-source text editor with out-of-the-box PHP support.Aptana Studio – Eclipse-based IDE, able to use PDT plugins, visual JS editor.This article contains a list of text editors with features specific to the PHP scripting language. I will set up a new VM for every site that I work on. On my Mac, I will have an instance of vmware running for each site which has a version of the server that I need to work on (linux flavor, php version, modules, etc). ![]() Its concept of sites is pretty neat, and you can remotely edit files on almost any server. It's a wonderful tool, and it's free.Coda may be the best IDE for the Mac, and it's one of the few IDEs created with the sole intent of web development. Speed, functionality, and memory usage are all being improved. The section for downloading Jedit plugins is in the top ten most popular Sourceforge download sites list. I have never had trouble getting to the site: If you look at the Sourceforge statistics on the project, you can see that it's under very active development. ![]() The principal author responds to messages posted on the site very quickly. The documentation on the site is good, and the help system is much improved in the new version, which is in final beta now (02-26-03). The implementation is quite powerful, and the program is very popular. May have some potential, but the implementation is poor, documentation is mediocre, support is non existant, and getting to the website will take more of your time than it's worth." "Unless you really, really want a text editor programmed in Java, stay away from this open source project. ![]() The only drawback is the long startup time, as with most Java applications.Ĭongratulations to the author, Slava Pestov, for a wonderful piece of code and for the on-going effort with jEdit! I personally use jEdit in Windows 2000 and in Solaris 8, and it works fine in both OS's.įor the Java-skeptics, I have to add that the editor, although completely GUI based, is very responsive overall, so speed is not an issue. The icing on top of the cake is of course the fact that jEdit is extremely portable, since it is written in Java. It's shame the author didn't choose a more standard scripting language, such as Python (or Jython, its Java variant), but given the bias of the editor towards Java this is understandable. It's also possible to define macros, and the editor is programmable using a relatively new scripting language called Beanshell, which has almost identical syntax to Java. One good thing about jEdit overall is the ease of configuration of most aspects of the editor - no more arcane. Most of these plugins are easy to configure and even easier to update and install - jEdit checks and downloads the plug-ins for you. Some of the best plug-ins are JBrowse, which shows you the content of your classes in a kind of UML tree diagram Java Style, which reformats your java program according to the style rules chosen by you JStandards, which checks conformance to a series of coding standards JCompiler, which allows group compilation of java files This makes jEdit probably only second to (x)emacs in extensibility. Most of the plug-ins available cater to the Java programmer, and they are seamlessly integrated into the operation of the editor. While the basic editor is by itself extremely modern, good-looking and powerful, where jEdit really shines out is in the power of its Plug-in architecture. However, all these features do not get in the way of your progressive learning, which is a major problem with vi, and particularly vim and (x)emacs, which offer so much functionality that it is difficult not to be overwhelmed when you start using them. This is probably the most feature-rich of all modern editors - new ideas are being incorporated by the day, like Folding and Narrowing. Having grown up on vi(m) and (x)emacs, the 2 war-horses of unix programmers and sysadmins, what is amazing about jEdit is that it offers the same kind of power without the slow learning curve of these 2 classic editors. JEdit - the choice of the new generation? Those MOSs which are no longer being awarded are generally kept active within the Marine's service records to allow Marines to earn a new MOS and to maintain a record of that Marine's previous skills and training over time. Officer ranks are noted as Unrestricted Line Officers (ULOs), Limited Duty Officers (LDOs), and Warrant Officers (WOs). Most MOSs have specific rank/pay grade requirements and are listed to the right of the MOS title, if applicable (see United States Marine Corps rank insignia), abbreviated from the highest allowed rank to the lowest. The MOS Classification Standards based on a recruits final CFT and PFT are: 6 pull-ups, 24:51 3-mile run, 3:12 Maneuver Under Fire Course, 3:26 Movement to Contact Court, and 60 ammo can lifts.īelow are listed the current authorized Marine Corps MOSs, organized by OccFld, then by specific MOS. For the Initial Strength Test (IST), the applicant must achieve 3 pull-ups, a 13:30 1.5-mile run, 44 crunches, and 45 ammo can lifts. A concept that awards a MOS after successfully serving in a billet is not valid.Īn enlisted applicant (male or female) seeking a Program Enlisted For (PEF) code associated with MOSs 0311, 0313, 0321, 0331, 0341, 0351, 0352, 0811, 0842, 0844, 0847, 0861, 1371, 1812, 1833, 2131, 2141, 2146, 2147, or 7212 must meet certain gender-neutral physical standards. Billet requirements identified by a MOS (BMOS) must include a training concept when established that builds an inventory of Marines prepared for assignment to the BMOS.Separate MOSs are not appropriate based on grade changes unless merging with other MOSs. A single track is limited to a single MOS.MOSs not meeting this criterion will be deemed as nonperforming MOSs and subject to deletion/disapproval. ![]()
![]() And also for remote collection of such data by admins, who could use this feature with ARD or other secure command line login. We tested Apple's 1TB Fusion drive on the BlackMagic Disk Speed synthetic benchmark, and it hit write speeds of 840 megabytes per second and read speeds of 1,350 MBps. The ability to run Disk Speed Test from the command line would allow for automation. Something that one could import into Excel or some other spreadsheet would be idea. It would be nice if Disk Speed Test had an option to save a log file with the test results for each run. It would be nice to be able to specify a pause between runs. Instead of just running forever, it would be nice to be able to specify that Disk Speed Test is to run some user specified number of times.Ībility to specify the pause period between runsĪt the default values, it is hard to stop the program after it has totally finished one test, and before it has started another. However, a few enhancements would make this program truly wonderful. You can easily detect when a device is performing subpar and, and with the spinning disk, you can see is transfer speeds deteriorates over time.ĭisk Speed Test is a very useful product and one cannot complain about the price point. Or switch to an internal Bootcamp install just for testing. Blackmagic Disk Speed Test With the Blackmagic Disk Speed Test, we saw average write speeds around 625MB/s and 1242MB/s for the read speeds which is far above a hybrid hard drive and similar to. I have run Blackmagic on USB 2, thumb drives, USB 3, and USB C devices to see if I’m getting my money’s worth. You can host project libraries using Blackmagic Cloud and collaborate on the same timeline. Yes, eGPUs boost Mac game performance, but limitations abound. On an older MacBook Pro the rates I see are 500 MB/S both read and write, as you would expect. I have tried this on my older mackbooks with SSD and they do scale down as the device is older. On my 2016 MacBook Pro, I am seeing speeds like 1,000+ MB/s write, and 1100+ MB/S read. It apparently reported on the SSD in the Fusion drive of my 27 iMac, dev/disk0 and on dev/disk3, both on my internal hard drive and on an. We use the macOS-only BlackMagic Disk Speed Test app from professional media software. Since the “volume” is on your Startup Disk, you will see how fast it drive is. BlackMagic Disk Speed Test Our next test measures a drives throughput in bits per second. In Blackmagic select the disk image mounted. Mount the volume (if it is not already mounted). The DiskSpeedTest (Blackmagic) - shows me 436 MB/sec read and. Make it big enough for Blackmagic to work with (7+ GB) and name it what you will. My iMac is late 2013 model, 21.5', 16GB RAM, 3.1GHz i7, Fusion Drive 1TB. Create a disk image (.dmg) using the disk utility specifying file->new image->blank image. I found a workaround that will report the rates of the Startup Disk. When Blackmagic tries to read the Startup Disk, you get the message that the device is not writeable, hence you cannot rate the the transfer rates of the drive. Blackmagic is now faster enough to rate internal SSD speeds, even the Startup Diskīlackmagic has been updated to adequately report the speed of SSD devices. ![]() Thus, it was proposed that under normoxic conditions, HO-2 controlled targets within the signal transduction cascade tonically through the production of CO ( Fig. This was intriguing given the requirement of this enzyme for NADPH and O 2 as co-factors for the generation of carbon monoxide (CO), biliverdin and Fe 2+ by catabolism of heme. Heme oxygenase-2 (HO-2) has been implicated in both pulmonary artery constriction 20 and carotid body activation by hypoxia 21, 22. These cells have been defined by their acute sensitivity to “activation” by relatively small changes in pO 2 and consideration of recent observations on hypoxia-response coupling in all representatives of this group is most revealing. More contentious still, is the mechanism of hypoxia-response coupling, which is likely common to all O 2-sensing cells, including pulmonary arterial smooth muscle and endothelial cells, carotid body type I cells and neonatal adrenomedullary chromaffin cells. Hypoxia also modulates the activity of voltage-gated potassium channels (K v) in the plasma membrane of the smooth muscle cells 16- 18, although the functional consequence remains contentious 19. 1), with calcium release from the smooth muscle sarcoplasmic reticulum via ryanodine receptors pivotal 11, 12, 14 and subsequent constriction augmented, via myofilament calcium sensitisation, by the release of an as yet unidentified vasoconstrictor from the endothelium 14, 15. Mechanisms intrinsic to the smooth muscle and endothelial cells mediate HPV ( Fig. The mechanisms involved are described in further detail in the associated schematic (right): K v, voltage-gated potassium current NCX, sodium / calcium exchanger RyR, ryanodine receptor SERCA, sarco/endoplasmic reticulum Ca 2+ ATPase MLCK, myosin light chain kinase MLC 20, myosin light chain-20 MLCP, myosin phosphatase ROCK, Rho associated kinase. In sequence, two discrete mechanisms enhance calcium release from the smooth muscle sarcoplasmic reticulum (1, black 2, grey) with a third component underpinned by the release of a vasoconstrictor from the endothelium (3, white). 1) comprising a discrete transient constriction (Phase 1 5-10 min) and a concomitant slow tonic constriction (Phase 2 peak after 30-40 min) 13, 14.Įxperimental record (left) highlights three identified components that underpin the transient and tonic phases of hypoxia-induced constriction of an isolated pulmonary artery ring. In the perfused and ventilated rat lung a monophasic and sustained increase in perfusion pressure is induced by hypoxia 11, 12, while HPV appears biphasic in isolated pulmonary arteries ( Fig. The threshold for HPV is ~60 mmHg and thereafter HPV increases in magnitude in a manner proportional to the degree of hypoxia 11, but it fails under near anoxic conditions(~5 mmHg) 11. Moreover, precapillary resistance arteries contribute most to the increase in pulmonary vascular perfusion pressure during alveolar hypoxia, the magnitude of HPV being inversely related to pulmonary artery diameter 10. HPV is not induced when the lung is perfused with hypoxic blood at a constant, normoxic alveolar oxygen tension 8, but by a fall in airway / alveolar pO 2 9. Therefore, neither central nor local regulation of the autonomic nervous system contributes to HPV. Most significantly, bilateral lung transplants established that HPV remained unaffected following denervation in man 7. Thereafter it was confirmed that HPV was a local response largely, or entirely, independent of the autonomic nervous system 4, being evident after chemical sympathectomy, surgical denervation of the carotid and aortic chemoreceptors or after bilateral cervical vagotomy 5, 6. In contrast, systemic arteries dilate in response to tissue hypoxemia, in order to match local perfusion to local metabolism 3.Įarly studies showed that gross excitation of the spinal cord caused vasorelaxation within the systemic circulation, without effect on the pulmonary circulation 1. Thus, HPV was recognised as the critical and distinguishing characteristic of pulmonary arteries. Fifty years on it was demonstrated that hypoxia without hypercapnia induced constriction within the pulmonary circulation, and the hypothesis proposed that HPV may assist ventilation-perfusion matching in the lung 2. The process of hypoxic pulmonary vasoconstriction (HPV) was first identified in 1894, as a rise in pulmonary arterial pressure upon asphyxia 1. ![]() Disable Food and PSI Requirements: To disable food and psi limits, press ENTER, type "food for thought" and press ENTER. Press ENTER, type "breathe deep: and press ENTER. When you find that you are running low on gas you can get a refill by cheating. Do not place an apostrophe in the word aint. When you want to prevent eth Fog of War from returning, press ENTER, type "war aint what it used to be" and press ENTER. ![]() Invincibility: To obtain invincibility so that no other teams can deal with damage, press ENTER, type "power overwhelming" and press ENTER again. ![]() Instant Victory: For an instant win, press ENTER, type "there is no cow level" and press Enter again. ? Instant Loss: To lose the current level instantly, you just press ENTER, type in "game over man" and pres ENTER Infinite Energy: To get infinite energy, press ENTER, type "the gathering" and press ENTER again. Free Unit Upgrades: You can instantly upgrade all of your units for free when you press ENTER, type in the words "something for nothing" and then press ENTER a second time. This action will instantly upgrade your technology. Technology Upgrades: To get technology upgrades, you press ENTER, type the words "medieval man" and then press Enter once more. The cheats that have been published so far are: When you get to know these cheats before you start playing you will have an advantage over your opponents. Like any other video game, there are many Starcraft 2 cheats available, even before the game is released. ![]() Near these pyramids stands the Great Sphinx, the origin and purpose of which constitute one of the world's most famous puzzles. It reveals the remarkable ingenuity and the great organising ability of the ancient Egyptians. It is estimated that a total of 100,000 men laboured for 20 years to build this gigantic structure, and although architecturally unimportant in design, it has aroused the curiosity of millions of people because of the uncanny accuracy of its measurements and proportions. Originally the exterior was covered in highly polished limestone slabs, all of which have been stolen over the years. Situated directly below the King's Chamber is the Queen's Chamber and there are two air channels leading upwards from the centre of the pyramid to the outside. Its pyramidal form has a perfectly square base with sides of 756 feet and a height of 481 feet. The pyramid covers 13 acres and contains 2,300,000 blocks of limestone, each weighing an average of 1.5 tons. At the centre of the pyramid is the King's Chamber and leading down from there is a long narrow area known as the Grand Gallery. It stands with two other pyramids on a slight rise overlooking the River Nile. The Great Pyramid at Gizeh, which King Cheops built as his tomb 5000 years ago, holds the most interest. There are about 80 ancient pyramids in Egypt. The design of these tombs developed into the stepped pyramid, and finally into the square pyramid that we know today. The burial of the dead in the ground was not considered sufficiently safe for kings, queens and court officials, so sunken, sealed tombs were ingeniously constructed to protect personal treasures, food and instructions for the safe conduct of the soul after death. The richer and more important the person, the more careful and elaborate would be his or her burial, and the stronger and safer the tomb in which they would be buried. They considered this earthly life to be a segment in a great cycle, at the end of which everything would be returned to its original form. The people were content to serve and work for the state in return for a secure livelihood. The Egyptians were industrious, highly civilised and deeply religious people, who obediently accepted the supreme authority of their pharaohs. In about 3000 BC, Upper and Lower Egypt were united under the first pharaoh, and generally, from that time until the invasion by Alexander the Great in 332 BC, Egypt prospered as a nation of skilful craftsmen and artists. Had it not been for the long-lasting nature of their monuments and carved inscriptions in the form of hieroglyphics', much evidence of their activities would have vanished from all historical records. To this day, many of the Egyptian artistic creations display the wealth, splendour and talent of this great civilisation.Īncient Egypt has been called a land of temples and tombs, and for centuries people have been filled with wonder at the ingenuity of the Egyptians, whose impressive works have withstood the ravages of time so well. When such conditions exist, the civilisation and its arts usually flourish. Sustained by the River Nile and protected by vast deserts, the Egyptians lived in comparative security, prosperity and peace far thousands of years. The people of ancient Egypt emerged as one of the first Western civilisations. You should spend about 20 minutes on questions 1-13, which are based on Reading Passage 89 |
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