![]() ![]() The height of the internal jugular venous filling pressure, by measuring it from the sternal angle.Identify the venous pulsation of the internal jugular vein and evaluate the following:.The patient should be in the supine position, torso elevated to 45°, with the head extended backward and turned to the left.Jugular venous pressure ( JVP ) can be used to estimate central venous pressure ( CVP ) and provides information about fluid status and cardiac function. The falsely low reading can be prevented by simultaneously palpating the radial pulse on the arm in which blood pressure is measured.When the cuff is insufficiently pumped (i.e., below systolic blood pressure), the first appearance of Korotkoff sounds is misinterpreted as systolic blood pressure (a falsely low reading).Korotkoff sounds between systolic and diastolic blood pressures sometimes diminish or disappear, presumably due to increased arterial stiffness in hypertensive patients.Sources of errors in blood pressure measurement Systolic blood pressure ≥ 130 mm Hg and/or a diastolic blood pressure ≥ 80 mm Hg.See also “ Normal vital signs at rest” for all age groups.Systolic blood pressure Interpretation: When deflating the cuff, the pressure at which Korotkoff sounds appear marks systolic BP, and the pressure at which Korotkoff sounds disappear marks diastolic BP.Origin: turbulent blood flow through a brachial artery that is partially compressed by the inflated arm cuff of a sphygmomanometer.Definition: sounds heard when auscultating over the brachial artery during sphygmomanometry.Determine the systolic and diastolic blood pressure value (e.g., auscultatory method using Korotkoff sounds over the brachial artery ).Ģ4-hour ambulatory blood pressure measurement can be helpful in establishing the average and peak blood pressure values during daily activities.Record the pressure in both arms and note any differences.Ask the patient to rest the arm on a horizontal surface at the level of the heart.The patient should sit for several minutes before blood pressure is measured.Jugular venous pressure (see “ Clinical assessment of jugular venous pressure ”).Hypertensive retinopathy (ophthalmologic examination).Xanthelasmas, arcus lipoides corneae ( dyslipidemia ).Palms: Osler nodes, Janeway lesions (see “ Clinical features of infective endocarditis ”).Central cyanosis (see features of “ Cyanotic congenital heart defects ” and “ Congestive heart failure ”).Features of rheumatic fever: migrating polyarthritis, erythema marginatum, subcutaneous nodules.Syndromic features (e.g., in trisomy 21, trisomy 18 associated with congenital heart defects).Palpitations : an unpleasant awareness of one's own heartbeat can feel like a fluttering or pounding in the chest.Chest pain (see “ Cardiovascular causes of chest pain ”). ![]()
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![]() ![]() You must be a member of the local Administrators group on all computers mentioned in these steps. ![]() Step-by-step configuration: Active Directory-based activation If the computer is removed from the domain, and the computer or the Software Protection service is restarted, Windows will change the status to "not activated" and the computer will try to activate with KMS. If the AD DS object can't be retrieved, client computers use KMS activation. If the object and GVLK match, reactivation occurs. Client computers examine the activation object and compare it to the local edition as defined by the GVLK. When a reactivation event occurs, the client queries AD DS for the activation object. By default, this reactivation event occurs every seven days. They'll periodically attempt to reactivate before then and at the end of the 180 day period. If an environment will continue to contain earlier versions of volume licensed operating systems and applications, or if you have workgroup computers outside the domain, you need to maintain a KMS host to maintain activation status.Ĭlients that are activated with Active Directory-based activation will maintain their activated state for up to 180 days since the last contact with the domain. You may be able to remove any KMS hosts from your environment. The Active Directory-based activation flowįor environments in which all computers are running a supported OS version, and they're joined to a domain, Active Directory-based activation is the best option for activating all client computers and servers. Microsoft verifies the KMS host key, and an activation object is created.Ĭlient computers are activated by receiving the activation object from a domain controller during startup.įigure 10. Then add a KMS host key by using the VAMT. Then add a KMS host key by using the Volume Activation Tools Wizard.Įxtend the domain schema level to Windows Server 2012 R2 or later. Install the Volume Activation Services server role on a domain controller. You create this activation object by submitting a KMS host key to Microsoft, as shown in Figure 10. To allow computers with GVLKs to activate themselves, use the Volume Activation Tools console, or the Volume Activation Management Tool (VAMT) in earlier versions of Windows Server to create an object in the AD DS forest. ![]() When this service starts, the computer contacts AD DS automatically, receives the activation object, and is activated without user intervention. Activation takes place after the Licensing service starts. They'll stay activated as long as they remain members of the domain and maintain periodic contact with a domain controller. After the schema is updated, older domain controllers can still activate clients.Īny domain-joined computers running a supported OS with a Generic Volume License Key (GVLK) will be activated automatically and transparently. Active Directory-based activation requires that you update the forest schema using adprep.exe on a supported server OS. Are you looking for information on retail activation?Īctive Directory-based activation is implemented as a role service that relies on AD DS to store activation objects. ![]() ![]() “There are all these studies that show that for every 10 people that get on the internet, about one person gets lifted out of poverty, and almost one new job gets created. “The internet really does bring so many opportunities to people,” he said. As I was on my way out, he stopped me to ask if he could say a bit more about why he’s spending so much of his time on connectivity projects. Whatever else Facebook does going forward, Zuckerberg said, it starts with a connected worldīut in our discussion, Zuckerberg spoke with deep conviction about the benefits that programs like Free Basics were already bringing to the world’s poor. ![]() The fact that Facebook presents its internet efforts as an unalloyed public good, and not (also) a strategic necessity for the company, can fuel suspicions that Facebook has ulterior motives. Who builds the infrastructure? Who pays for the data? And then there’s the question that dogs all of the company’s connectivity initiatives: to what extent is Facebook providing internet access, and to what extent is it simply providing access to Facebook? After all, connecting 7 billion people to the internet should be hugely beneficial to Facebook’s core advertising business. There are still some basic questions about the manner in which Facebook hopes to provides the internet to the world. We also talked about Zuckerberg’s year-long effort to build an AI that powers his home, and the trouble with using bots to operate your toaster.īut we didn’t cover everything. And so we talked about the obstacles Facebook faces in building internet infrastructure, the role the company hopes to play in developing AR, and why VR is likely to define the next generation of computing. Zuckerberg believes that you can’t have the best artificial intelligence or virtual reality services until you bring the internet to everyone who doesn’t have it - and dramatically improve the internet for everyone who already does.įacebook asked that we keep the discussion to the company’s next 10 years - a fair trade, I thought, for a chance at asking Zuckerberg about far-future versions of Facebook. Because while Facebook’s connectivity mission begins by ensuring the entire world has internet access, it doesn’t end there. On the occasion of Aquila’s first successful test flight, Facebook invited me to its headquarters in Menlo Park to meet Zuckerberg and discuss the aircraft, connectivity, and how those efforts will power the next generation of Facebook services. The companies are collaborating to address regulatory issues raised by the drones.) (Google, which has undertaken a similar effort called Project Titan, seems to agree. If Facebook succeeds at its ultimate goal of keeping Aquila drones aloft and delivering data for 90-day periods, the company believes it will have a powerful new tool in bringing internet access to the entire world. Then then there’s Aquila, a wild project to design, build, and launch an aircraft that can beam down internet access to millions of people from 65,000 feet in the air. ![]() (In India, regulators banned the program, arguing that because Facebook has the final say over which services can be part of Free Basics, it violates net neutrality principles.)įacebook believes Aquila could be a powerful tool in bringing internet access to the entire world And it continues to expand its Free Basics program despite setbacks. It’s testing Terragraph, which augments terrestrial cellular networks with new millimeter-wave technology that delivers data 10 times faster than existing Wi-Fi networks. It released open-source blueprints for telecommunications infrastructure in an effort to drive down data costs. Since then, Facebook’s connectivity efforts have expanded greatly. In August 2013, Facebook announced the creation of, the company’s sometimes controversial initiative to bring online services to underserved areas. Read our account of Aquila’s inaugural flightĪnd yet what Zuckerberg talks about most these days, in meetings with world leaders or at his live Town Hall Q&A sessions, is basic internet connectivity. ![]() ![]() Lastly, gPodder is extremely light weight it used 125 MiB for me while playing a podcast, so even on lighter machines like netbooks, it's a decent option for those who don't have a lot of resources to spare. I'm aware I can with Spotify as well, but in my opinion gPodder makes this process much, much easier, and I prefer the more simple interface when I am sitting at home and just want to tune in while I work on other things. Now, I do also use Spotify as well for podcasts on the go when I am out and about, but I really enjoy the fact that I can mass download entire seasons of podcasts, and bring them with me to listen to even when I have no active internet connection. The ability to mass download, limit download rates / number of downloads at once and how nicely gPodder organizes your collections are in my opinion all up to par for what I'd expect from the software. You can also take advantage of the service, which lets you sync subscriptions, playback progress and starred episodes. This is easily the most capable, feature-rich, stable, and mature podcast client on this list. I've been using gPodder for many months now, and have personally found the appliction to be nice and stable I've personally never had any issues with it.ĭownload speeds are nice and smooth (assuming your connection is), and the built in download manager is quite nice as well, while keeping minimal. gPodder lets you manage your Podcast subscriptions, discover new content and download episodes to your devices. gPodder For long-time Linux users, gPodder might not need an introduction. GPodder is also available for Windows and MacOS, but required pyGTK to be installed for both systems to support the GTK+ framework used, so while this application is not purely GNU/Linux, it's obviously more designed for it.īy default gPodder has a number of sources it can pull podcasts from, as well as the option for you to add your own URLs/feeds into the software and to use. It includes support for MP3 and mobile phone players. Gpodder is an open source podcast management tool for Linux, Mac, and Windows. There are also AppImage files available for users in other distros, or you can install via GIT or even build from the source of you are so inclined so basically anyone from any distro should have absolutely no issues installing gPodder that I can foresee. gPodder is an easy to use podcast receiver that will download and manage your podcast subscriptions. GPodder can be installed without a hitch in Ubuntu/Linux Mint systems from within the standard repositories, and Arch/Manjaro users can find it in the AUR. The application is available for Windows and Mac as well. This is an updated review of the podcast player for Linux. Note: Jack Wallen reviewed gPodder back in 2011. The interface is very minimalistic, so if you're looking for something with a bunch of bells and whistles, you might want to look elsewhere. The app, though popular, doesn’t come pre-installed on any Linux distributions. On the Linux platform specifically, it is known as one of the oldest and most reliable podcast clients. It’s been a shit day overall with other showbiz stuff and this was the icing on the cake.GPodder is a GTK+ client that is written using Python, designed to be a podcast client and media aggregator. Gpodder is an open source podcast management tool for Linux, Mac, and Windows. I’d have to rent a small theater.Īnyway, that’s where I’m at with Melbourne. ![]() One in Melbourne (but logistically, that could be a nightmare with the festival going on) and one is Sydney. The third option is to put on my own shows somewhere. Last time I was away – in SF – he didn’t sleep and generally had an awful time. I’m dreading being away from Finn for 12 days and to do that for just one podcast might be rough. The problem with this choice is that I will be sitting around a festival while other people are performing, and based on how my career has gone, that is a special kind of hell I’m not interested in.Īnother choice is to not go. ![]() We haven’t really planned to do any stand up on that one. I can go to Melbourne for 12 days, as planned, and just do the podcast and the late show planned with Wil, Charlie, me and Greg. ![]() ![]() The reason they gave was that I only had a visa to do the podcast. So, I had my manager call today to find out what other shows I would be doing stand up on. As the date got closer, it became apparent that I was a bit of an afterthought. When we first discussed going to the festival, it was because Greg had been invited to do his one man show and we thought it would be a good opportunity to do the podcast AND that I would be able to do stand up in Melbourne. I put up a Tweet tonight telling people to hold off buying tickets to the live Melbourne Podcuddle. ![]() ![]() Access to MySQL ".may be used free of charge for non-commercial purposes.",, accessed. : BullZip Access to MySQL version 5.1.242. I'm using Rfam's public database as an example. Then type in the Hostname, Port, Username, and Password (if there is one) for the database you want to connect to. In the pop-up window, type in what you'd like to call the connection in Connection Name.
![]() ![]() Please don't hesitate to create a macports ticket if you find a problem that you believe is related to the MacPorts build process. 'graphviz-gui' is recommended unless you know that you have a need for the development version. MacPorts can provide you with either graphical or command-line based versions of either a 'stable' or 'development' release of Graphviz. To get started, launch Terminal, found in the /Applications/Utilities/ folder on Mac (or you can launch Terminal with Spotlight by hitting Command Spacebar and typing Terminal and then hitting the Return key). You may wish to install Graphviz to handle some of the graphical reports that Gramps can produce. If you are running a recent version of macOS / OS X (Snow Leopard, or later, at this point), much of the support software is pre-compiled and will install as quickly as it is downloaded. delete /Groups/macports and sudo rm -rf \ opt/local \ /Applications/DarwinPorts \ /Applications/MacPorts \ /Library/LaunchDaemons/org.macports.
![]() ![]() ![]() If they require further assistance or if the evaluating office is not listed in the notes below. Your local or Regional OI&T office and contact the appropriate evaluation officeĭisplayed in the notes below the decision matrix. ![]() If a customer would like to use this technology, please work with Use of this technology is strictly controlled and not availableįor use within the general population. Planning/Evaluation Constraint:The period of time this technology is currently being evaluated, reviewed,Īnd tested in controlled environments. Prohibited: The technology/standard is not (currently) permitted to be used under any circumstances. Additional information on when the entry is projected to become unapproved may beįound on the Decision tab for the specific entry. Has been granted to the project team or organization that wishes to use the technology.ĭivest: VA has decided to divest itself on the use of the technology/standard.Īs a result, all projects currently utilizing the technology/standard must plan to eliminate their use of The Authorizing Official Designated Representative ( AODR) as designated by the Authorizing Official ( AO) or designeeĪnd based upon a recommendation from the POA&M Compliance Enforcement, Unapproved: This technology or standard can be used only if a POA&M review is conducted and signed by In the VA Decision Matrix is considered unapproved for use.Īpproved: The technology/standard has been approved for use.Īpproved w/Constraints: The technology/standard can be used within the specified constraints locatedīelow the decision matrix in the footnote and on the General tab. Any major.minor version that is not listed To ensure that the target version of the technology will be supported. Responsibility to consult the organizations responsible for the desktop, testing, and/or production environments These decisions areīased upon the best information available as of the most current date. The VA Decision Matrix displays the current and future VA IT position regarding different releases of a TRM entry. TRM Technology, obtained from the vendor (or from the release source). The Vendor Release table provides the known releases for the For additional information or assistance regarding Section 508, please contact the Section 508 Office at Please see reference tab for more information concerning product versions. Section 508 compliance may be reviewed by the Section 508 Office and appropriate remedial action required if necessary. The Implementer of this technology has the responsibility to ensure the version deployed is 508-compliant. This technology has been assessed by the Section 508 Office and found non-conformant. Prior to use of this technology, users should check with their supervisor, Information Security Officer (ISO), Facility Chief Information Officer (CIO), or local Office of Information and Technology (OI&T) representative to ensure that all actions are consistent with current VA policies and procedures prior to implementation. Users must ensure sensitive data is properly protected in compliance with all VA regulations. Users must ensure their use of this technology/standard is consistent with VA policies and standards, including, but not limited to, VA Handbooks 61 VA Directives 6004, 6513, and 6517 and National Institute of Standards and Technology (NIST) standards, including Federal Information Processing Standards (FIPS). It contains information input from the user such as: designs, geometric data, maps and photos. dwg file format is the native file format for AutoCAD data files. Raster image is a dot matrix data structure representing a generally rectangular grid of pixels, or points of color, viewable via a monitor, paper, or other display medium. More information on the proper use of the TRM can be found on theĪutoCAD Raster Design is a software used for converting raster images into DWG (drawing) objects via vectorization for use in Computer-Aided Design (CAD).Ĭomputer-aided design (CAD) software is used to increase the productivity of the designer, improve the quality of design, improve communications through documentation, and to create a database for manufacturing. Technologies must be operated and maintained in accordance with Federal and Department security and ![]() ![]() Ironically, those switches are also made by Kalih, as both manufacturers decided to shy away from Cherry some years ago and replace them with other switch manufacturers. They offer something a little different to Cherry MX Blues and are more comparable to the Green switches found on the latest Razer Blackwidow, sharing an identical actuation force. Nice-looking, but noisy: Your co-workers might not like you for using the Logitech G915 Lightspeed in the office.Ī 50cN actuation force makes these GL switches light and clicky at the same time, making them rather pleasant in day-to-day usage, offering the best of both worlds in terms of a lighter keystroke and a sweet clicky sound. As a result, Logitech suggest you can type 25% faster. Logitech claims this gives its keys 25% less total travel than a standard switch supplied by Cherry, Gateron, or Kalih. T he variant we were supplied with featured the white ‘Clicky’ switches, complete with an actuation force of 50cN, a total travel of 3mm and an actutation point of 1.5mm. The three GL switches available on the Logitech G915 Lightspeed Keyboard include GL Tactile, GL Linear and GL Clicky. The GL switches are somewhat similar to Cherry’s ML switches which can be found on multiple gaming keyboards. They’re part of a new venture between Logitech and Chinese manufacturer Kalih, who also make switches for both Razer and other manufacturers. The G915 comes with a choice of three low profile switches which Logitech call their ‘GL’ line. Logitech G915 Lightspeed Keyboard – Performance There’s also changeable brightness present for the backlighting and a button with a joystick icon designed to put the G915 into ‘Game Mode’, giving users the ability to lock certain keys when gaming, which is really handy. The M keys allow for on-the-fly changing of lighting profiles, although with the software not installed, the options are severely limited.ĭesignated icon keys include switchable connectivity for the G915 through either the Lightspeed receiver or a standard Bluetooth connection, allowing you to connect to two devices simultaneously and switch between them seamlessly. Just above the normal selection of F keys comes eight different keys – some marked with the letter ‘M’ (M1, M2, M3, MR) and then some with designated icons adjacent to them on the right. Hotkeys for changing lighting profiles on the fly are easily within reach What’s more, the two lights present are a little small to see when compared to some sets of lock lights like that of the Mad Catz Strike 4. Wireless keyboards don’t usually feature lock lights at all and whilst the G915 features both Caps Lock and Battery indicators above the F10 and F11 keys, there’s no indication for both Num Lock and Scroll Lock. The metal top plate is pretty much standard issue these days, but that doesn’t detract from the G915’s stylish feel, although the corners have slightly sharp edges you might want to be weary of when moving it around. It’s a mostly plastic construction, with a curved metal top plate consisting of an alloy of aluminium and magnesium lining the top of the board in a sleek fashion. Much like a large sector of the market these days, Logitech’s G915 comes complete with a skeletal and slim design, with height of just 22mm. Related: Best Gaming Keyboard 2019 Logitech G915 Lightspeed Keyboard – Design and build However, while the Huntsman Elite offers laser recognition in its switches, the G910 offers both wireless connectivity and low profile switches for just a little more, looking to be one of the best premium gaming keyboards. The Logitech G915 Lightspeed Keyboard represents Logitech’s venture into the world of wireless mechanical gaming with low-profile mechanical switches.Ĭoming in at a cool £210, it’s by no means cheap, but that being said, compared to some high-end models like the much-loved Razer Huntsman Elite, it’s not that much more expensive either. What is the Logitech G915 Lightspeed Keyboard? ![]() ![]() ![]()
![]() ![]() With Neill's assistance, Auerbach erected his own analogue home studio in Akron (later named Easy Eye Sound System), and in late 2007, the two convened in La Mesa to make Auerbach's first solo effort, 2009's Keep it Hid, with Neill serving as engineer and mixer. But once I met Dan, I knew right off that he was all ears and really eager to learn about how to make these kinds of records from the ground up.” "At the time I really didn't know what the Black Keys were about, other than they were a two-piece like the Flat Duo Jets and the White Stripes. "Dan liked what he'd heard on some of my records and asked if he could come by for a visit,” recalls Neill. It was Watson who would later recommend Neill's services to another old-school junkie, guitarist Dan Auerbach of the Akron, Ohio-based blues-rock duo the Black Keys. ![]() Neill used a characteristically minimal miking arrangement for Pat Carney's drum kit.Not surprisingly, Neill has served as mentor for many an analogue fanatic, among them UK engineer and long-time confidant Liam Watson, whose Toe Rag Studios (birthplace for the White Stripes' 2003 breakout effort Elephant) was created in conjunction with Neill. ![]() Neill's gear inventory only tells part of the story a sound historian of the highest order, Neill - whose promo pics depict a man who seems to have just beamed down from 1963 - can rattle off painfully obscure session detail from yesteryear on demand (knowing, for instance, where a song was recorded simply by the sound of the studio's echo chambers). He used these to outfit his moveable recording operation known as Soil of the South, which, since 1997, has occupied the former site of a two-car garage adjacent to Neill's home in La Mesa, California. One of them is Georgia-bred producer and engineer Mark Neill, who spent a good portion of the '80s buying up unloved tape machines, old microphones, mixers and processors on the cheap. But there are a handful of studio dwellers who cling to the belief that it's still possible to make records that don't sound like everyone else's. In 1979, the original MSS (at 3614 Jackson Highway in Sheffield) closed its doors to make way for a larger facility, and as other rooms from the era went by the wayside, that "fingerprint” sound began to fade. As co‑owner/guitarist Jimmy Johnson would later recall, MSS, like many great rooms from the time, was a studio with a "fingerprint sound”, the kind of place "where you hear a record on the radio and know immediately where it was cut”. That the sound of those early MSS recordings - gritty, mid-range drums and bass, vocals ever so slightly distorted - is still palpable today is no accident. Months later, the Rolling Stones, en route to their free concert fiasco in Altamont, taped future classics 'Brown Sugar' and 'Wild Horses' over three days in the Shoals, forever cementing the studio's reputation. It would become the first hit record to emerge from the casket-warehouse-turned-recording-enterprise known as Muscle Shoals Sound studio, opened months earlier by a group of local session players eager to bring the unique feel of the 'Shoals' region - a swampy blend of R&B and C&W - to the world. On August 16, 1969, singer‑songwriter RB Greaves entered a tiny studio located along a remote stretch of Alabama highway and cut 'Take A Letter Maria', a soul-tinged tale of marital infidelity (and secretarial retribution) that ultimately found its way to number two. ![]() Mark Neill at Muscle Shoals Sound Studios during the making of Brothers. But with all its equipment long gone, would engineer Mark Neill be able to recapture the studio's legendary sound? The Black Keys' Brothers was the first album to be recorded at Muscle Shoals in 30 years. ![]() |
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