Jefferson fracture types11/13/2023 The sturdy alar ligaments extend from the lateral margins of the odontoid process to the medial margins of the foramen magnum bilaterally to limit atlanto-axial rotation. Three ligaments constrain the movement of the atlanto-axial articulation (Fig. In the atlanto-axial articulation, the fovea dentis, a small rounded facet in the medial portion of the anterior arch of C1, articulates with the odontoid process of the C2 anteriorly, allowing the atlas and skull to rotate as a unit about the vertical axis of the dens. The configuration of the deep articular sockets and tight joint capsule allows for approximately 20° flexion-extension while constraining both rotation and lateral flexion. In the atlanto-occipital articulation, the occipital condyles rest within the superior facets of the lateral masses of the atlas. The articulations of the atlanto-occipital (C0-C1) and atlanto-axial (C1-C2) joints are distinct from those of the middle and lower cervical spine. In addition, the wide range of motion of the cervical spine (80-90° flexion, 70° extension, 20-45° lateral flexion, and 90° rotation to each side) and complex kinematics contribute to vulnerability to extreme mechanical forces. Injury to the cervical spine is common in major trauma because of the relative lack of supporting structures when compared to the thoracic or lumbar spine. T2 images with and without fat saturation identify epidural fluid collections, ligamentous disruption, oedema, and herniated discs. T1 sequences are excellent for surveying the anatomy and caliber of the spinal cord. Additionally, in patients with confirmed cervical spine injury on MDCT, MRI can more fully evaluate the extent of associated soft tissue injuries. MRI is the modality of choice for the assessment of extra-osseous injuries such as epidural haematomas and ligamentous disruption in patients with negative CT studies but a high index of suspicion for injury. MRI is a critical follow-up study in patients with severe trauma to the cervical spine. MDCT may detect epidural and subdural haematomas however small collections may be overlooked. MDCT is excellent for the timely detection of bony injuries, hematomas involving the paravertebral soft tissues, and signs of subcutaneous soft tissue trauma. With this technique, a high-spatial-resolution thin-section axial data set can be acquired with reformats in the sagittal and coronal planes in algorithms optimised for evaluation of bones and soft tissues. In most emergency departments, MDCT is the fastest and most practical study for cervical spine injury following trauma. Instability may cause abnormal interspinous and interpedicular distances, or cervical malalignment.įractures of the foramen transversarium are associated with vertebral arterial dissection. Injury to one of the three spinal columns may be stable, and injuries to more than one are unstable. MDCT rapidly evaluates the bones, and MRI is superior for detecting ligament and cord injuries. MDCT and MRI are complementary and both may be needed to define injuries and determine management. Thus, it is essential that radiologists be able to differentiate between a stable and unstable injury on MDCT, as this information ultimately helps determine the management of such injuries. ConclusionĬervical spine injuries are approached with much caution by emergency room clinicians. Magnetic resonance imaging is useful for evaluation of the supporting ligaments and the spinal cord after the patient has been stabilised. The proliferation of multidetector computed tomography allows for fast and accurate screening for potential bony and vascular injuries. Most cervical spine injuries follow motor vehicle accidents, falls, and violence. Devastating neurological injury, including complete and incomplete tetraplegia, are common sequelae of cervical spine trauma and cause profound and life-altering medical, financial, and social consequences. Cervical spine injuries following major trauma result in significant associated morbidity and mortality.
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Duo mfa api11/13/2023 The integration key/Client ID and secret key/Client secret uniquely identify a specific application to Duo. The actual values for these properties remain the same (so when you update an application from the traditional Duo prompt there's no need to enter new application information). These values are now known as the "Client ID" or client_id and the "Client secret" or client_secret. The "Details" section near the top of the page shows your Integration key ( ikey), Secret key ( skey), and API hostname:Īpplications with Universal Prompt support rename the Integration key and Secret key to better align with the OAuth 2.0 specification. Here you can update the application's name and apply other settings like enabling the self-service portal or configuring allowed hostnames (find all settings described below in Application Options), or set policies for that application. You'll be taken directly to the new application's properties page after creation. You can change the application's name any time after creation from the "General" settings section of your application's properties page. Users see this application name in the login request they receive each time they authenticate using Duo Push. "Cisco SSL VPN 1", "Cisco SSL VPN 2", etc.). If an application using the default name already exists, the new application's name has a number appended to to make it unique (e.g. This creates your new application with a default name (like "Cisco SSL VPN"). When you've located the application you want to protect with Duo, click the Protect button to the right of the application's name. Please contact us to request access to the Accounts API. The Accounts API and Admin API applications are available to Duo Premier, Duo Advantage, and Duo Essentials plan customers. If you're coding your own two-factor authentication using Duo's Auth API choose the Auth API application. WebSDK (requires some programming proficiency)Ĭheck for your specific service provider or Generic Service Provider Other VPNs and remote access solutions that support RADIUS authenticationĪny device or system that supports authentication via LDAP Local and remote (ssh) logins on Unix systems If you don't see your specific product, use this table as a guide in selecting an appropriate application: To protect… You'll see a link for more information later once you create the application. If you don't see a "Documentation" link that means it's a partner application for which Duo doesn't host configuration instructions. For example, type "ci" to view Cisco solutions.Ĭlick the Documentation for an application to review the requirements and configuration steps for integrating Duo into your service before adding the new application. You can scroll down the page to browse all available applications, or start typing the name of your product in the space provided to filter the applications list. The Protection Type column indicates how Duo protects that specific application. The "Protect an Application" page lists the different types of services you can protect with Duo. button in the top right of the Dashboard page and then click Application. Alternatively, you can click the Add New. To add a new application click Applications in the left sidebar, then click the Protect an Application button or the Protect an Application submenu item in the left sidebar. Role required: Owner, Administrator, or Application Manager. See Getting Started for an overview of the entire Duo deployment process. You can protect as many applications as you need, and administer each independently.īefore you can protect your applications with Duo, you'll first need to sign up for a Duo account, which offers a free 30-day trial of our Advantage plan, and set up your Duo administrator account. An application binds Duo's two-factor authentication system to one or more of your services or platforms, such as a local network, VPN (virtual private network), CMS (content management system), email system, or hardware device. Pixel 3 gorilla background11/13/2023 It seems like the idea of using a “phone” to make phone calls is pretty passé, but Google has one enhancement to its phone app. But now you can do this in real time, without having to snap a picture. Like before, you can use it to analyze a picture to try to recognize an object, copy any text in the picture or read a QR code. Sign up for the free Good Morning Silicon Valley newsletter. Get tech news in your inbox weekday mornings. It also compensates for a shaky hand, which can be disastrous to any zoomed picture, even when using an optical zoom lens. Unlike the new iPhones, the Pixel 3 doesn’t come with a 2x optical zoom lens but Google does have software for what it calls “Super Res Zoom,” which actually does a better-than-expected job of applying a digital zoom. You can also use Google Assistant to say “take a picture,” “take a selfie” or “take a groupie,” for a wide-angle group picture. One thing I like about Pixel phones is that you can launch the camera app by double clicking on the power button. It’s a bit of a gimmick but the new Playground feature puts characters like Marvel’s Iron Man in the picture of you or your subjects. Google now has “top shot,” which takes multiple frames and suggests the best one. New is Photobooth, which waits for you to smile or make a funny face before snapping a selfie. Google has also added a menu in the photo app allowing you to pick from a wide panorama, portrait mode with blurred background and several other settings. One big improvement to the Pixel 3 is updated software (not available on the Pixel 2 even with the latest version of Android) that improves its HDR+ technique of taking multiple pictures (it’s on by default in the 3) and merging them into one better quality image. But the front camera now includes a second wide angle lens which is handy if you take selfies with a group of people or want a lot of scenery in the background. The rear camera has a 12.2 megapixel sensor with an f/1.8 lens like the Pixel 2. The Pixel 2 was known for its excellent camera and the Pixel 3 camera is even better. The Pixel 3 series has Gorilla glass 5, which is reasonably strong and scratch resistant but not as strong as the new iPhone XS and XS Max Gorilla Glass 6. But if you care, the phones come in “just black,” “clearly white,” and “not pink.” Other reviewers have raved about the curves and overall premium feel which I also don’t notice or care about when it’s in a case. Which makes me wonder why people really care about a phone’s color and materials when most of us encase our phones to protect them from damage in the inevitable instance of a fall. Frankly, I can barely tell the difference even when I slip the phones out of their cases but not at all when they’re in a case. Google has improved the overall build of the phone, including replacing the aluminum back on the Pixel 2 series with a higher quality glass back on the 3. While I still recommend using headphones or good external Bluetooth speakers, the phone’s speakers are relatively good quality. Google said that they’re 40 percent louder and that seems about right to me. The front facing speakers are noticeably better. Even with the notch, there is room at the top for notifications that would have otherwise taken up screen real estate in the area below. That notch, by the way, makes room for better quality stereo speakers and a wide angle selfie-camera. I’ve also been testing the new iPhone XS and XS Max phones and consider the Pixel screen to be every bit as good. And, the screen is noticeably more vibrant than last year’s model with richer and truer colors. Yes, it does take away a little screen real estate as does the bezel at the bottom of the screen, but there’s still plenty of room on the 6.3 inch, 2960 x 1440 pixel OLED screen to appreciate websites, ebooks, photos and videos. Along with the new iPhone XS and XS Plus and Samsung’s Galaxy S9, the new Pixel 3 and Pixel 3 XL phones take their place as “flagship phones” that raise the bar.Īlthough some have complained about the notch at the top of the larger Pixel 3 XL (it’s not on the smaller Pixel 3), I find myself mostly ignoring it. Compared with last year’s model, I’m noticing a better quality screen and slightly larger display, somewhat better battery life and an improved camera and better speakers. For the past week I’ve been testing Google’s new Pixel 3 XL phone, and I like what I see. Elevation piezo guitar11/13/2023 Is a guitar pickup high or low impedance? So, when AC is applied across a circuit, its impedance will depend on the capacitive and inductive elements within it, in addition to its resistance. Put simply, capacitors and inductors respond to the fluctuations in a current. While resistors react the same way to either DC or AC, capacitors and inductors react differently depending on the type of current that flows through them. Why is impedance relevant for circuits with AC flowing through them?īecause circuits typically contain three types of elements: resistors, capacitors, and inductors. Here, Z is the resistance that a circuit offers to AC (rather than DC) and is called the impedance of the circuit. So, Ohm’s Law in the case of AC is described as: The resistance described above is for a direct current (DC), i.e., a current that does not fluctuate.Īs we know, the type of current that flows in audio systems fluctuates and is referred to as an alternating current (AC). Here, V is the voltage across the circuit, I is the current that’s flowing through it, and R is the electrical resistance offered to the current by the circuit. Resistance in an electronic circuit is described by Ohm’s Law: Impedance is a version of resistance that applies to alternating currents. In this article, we discuss passive guitar pickups. Note that active guitar pickups are also available that have a circuit to boost the (very low) signals that come from guitars-these have a low impedance. This is because the signals in audio systems fluctuate with the frequencies of the audio signals that they’re carrying.Īnd since guitars produce an output sound (i.e., an audio signal), it’s a pickup’s output impedance that matters when they’re connected to other equipment. In audio production systems, impedance (rather than resistance) is what matters. You can think of the output impedance of a guitar as its “resistance” to a fluctuating current flowing through it. The output impedance of most passive guitar pickups is in the 5 kΩ – 20 kΩ range. Conclusion What is the impedance of a guitar pickup?.Is a guitar pickup high or low impedance?.
Kerry packer circus11/13/2023 The idea was to conduct matches between the Australian XI and the Word XI but as the tournament gained steam, several other players from West Indies and South Africa were also signed. The two set about to recruit more local players from Australia and England. He signed Tony Greg, the then England captain and Ian Chappell, the former Australian captain. But, when his proposal was rejected by the Australian Cricket Board due to their existing and rather comfortable deal with the Australian Broadcasting Corporation, Packer decided to have his own cricket! Kerry Packer On Parkinson Kerry Packer, an Australian business tycoon, initially just wanted to secure the rights of cricket in Australia for his Channel 9 network. Syn-Pro by SISIS Cricket Groundcare Machinery Cricketers Speak Cricket Stats and Facts Competitions Books Lifestyle.Middlesex Northamptonshire Nottinghamshire.Malta Namibia Nepal Papua New Guinea Asia.Europe USA Canada United Arab Emirates Scotland.
Eobd facile app11/13/2023 Create recordings including GPS data in. (OBD2) and run our OBD2 car diagnostics scanner app: you will be able to read the engine and transmission fault codes and view data from your vehicle in real time. With an ELM327 adapter you will have the best ODB car scanner tool in your pocket. The developer, OUTILS OBD FACILE SARL, indicated that the app’s privacy practices may include handling of data as described below. EOBD Facile is the ultimate OBD2 Bluetooth car scanner. Regardless, the app is easy to use, and if you're only looking to diagnose your car, this app will most definitely do the job as a standalone diagnosing tool. Download EOBD Facile : OBD car scanner for macOS 10.11 or later and enjoy it on your Mac. EOBD Facile doesn't have a fancy user interface like the other apps on this list, and too many of the features are reserved for the premium version. Fifteen thousand professional definitions that. The last update of the app was on August 21, 2023. The EOBD Facile app employs an OBD2 transmitter to scan multiple vehicles for fault detection in real-time. Its rated 4.28 out of 5 stars, based on 41,968 ratings. EOBD Facile: OBD 2 Car Scanner has been downloaded 5+ million times. The APK has been available since August 2012. It makes repair easy for them by diagnosing the obd2 problems. It enables a user to fix themselves by helping them know the problem that the car is facing. The app EOBD Facile Apk was developed by Outils OBD Facile web developers. Generally most of the top apps on Android Store have rating of 4+. Create recordings of your journeys on your iPhone/iPad and read them back later using our PC/Mac software EOBD-Facile Read reviews, compare customer ratings, see screenshots, and learn more about EOBD Facile : OBD car scanner. EOBD Facile: OBD 2 Car Scanner is an auto & vehicles app developed by Outils OBD Facile. The app EOBD Facile Apk provide Users with the ability to assess the performance of the car. Overall rating of EOBD Facile OBD2 car diagnostic scanner Bluetooth is 4,1. Depending on your vehicle's configuration, you can see: car speed, engine speed, engine temperature, spark timing, inlet air quantity, torque, etc. Real-time display of vehicle sensors and saving possible in a file. Display specific manufacturer error codes for the following makes: Renault, Peugeot, Citroën, Opel, BMW, Ford, Audi, Volkswagen, Skoda, Fiat, Alfa Romeo View engine and gearbox fault codes (also known as DTCs) and display their meaning in English (more than 11 000 definitions available) L'application MODDROID a un contenu plus complet que les sites Web MODDROID. Vous pouvez tlcharger EOBD FacileAvec une vitesse de tlchargement plus rapide. you no longer need to use the manufacturer's pack!Ĭonnect an ELM327 device to the OBD2 port in your car and run the application: you will be able to diagnose your car, clear the malfunction indicator light and view your vehicle data in real time. Tlcharger EOBD Facile (MOD, Plus Unlocked) Tlcharger APK (41.10MB) Nous avons remplac certains liens de tlchargement pour tlcharger Moddroid APK. Make a diagnostic of your car using your iPhone/iPad and discover why your check engine light is lit. Install tensorflow anaconda ubuntu cmd11/12/2023 The main features include automatic differentiation, convolutional neural networks (CNN), and recurrent neural networks (RNN). TensorFlow is a library for deep learning built by Google, it’s been gaining a lot of traction ever since its introduction early last year. How to Keep Track of TensorFlow/Keras Model Development with Neptuneĭebug and Visualize Your TensorFlow/Keras Model: Hands-on Guide TensorFlow applications The library also offers support for processing on multiple machines simultaneously with different operating systems and GPUs. These networks are then able to learn from data without human intervention or supervision, making them more efficient than conventional methods. The idea behind TensorFlow is to make it quick and simple to train deep neural networks that use a diversity of mathematical models. It was initially released on November 28, 2015, and it’s now used across many fields including research in the sciences and engineering. TensorFlow is an open-source software library for machine learning, created by Google. We’ll discuss what Tensorflow is, how it’s used in today’s world, and how to install the latest TensorFlow version with CUDA, cudNN, and GPU support in Windows, Mac, and Linux. Not all users know that you can install the TensorFlow GPU if your hardware supports it. It’s arguably the most popular machine learning platform on the web, with a broad range of users from those just starting out, to people looking for an edge in their careers and businesses. Tensorflow is one of the most-used deep-learning frameworks. Patina copper with vinegar11/12/2023 I've been experimenting with patinating copper with vinegar and salt but I do it in a plastic container (an old curry container from Tesco) with Salt and Vinegar crisps. Most of the growth happened within the first 24 hours. (Above) Red Wine Vinegar and Sea Salt Patina on Copper after 5 days. The verdigris will be a good colour match for that stain on the reproduction. There is a bent wood piece that I think may be a kayak rib with some green staining on it. I'll save it and use it on another reproduction. Its one of the original sources of green pigment used in painting. One final note, the green crystals that form on the copper and the plate are called verdigris. When I visit the artifacts at The Rooms tomorrow, I'll take my samples with me and see which treatment gives the closest match to the patina on the copper awl. By the time the vinnegar all evaporated, the salt crystals that grew on the submerged copper were huge (photo to the left). The light sprinkling was definately the better way to go. I also tried lightly sprinkling the copper with the mixture and completely submerging it in the salt and vinegar mix. The resulting patina is a blue-green mix, but without the heavy crystal growth. I mixed the solid miracle gro pellets into a tablespoon of vinegar, the same way I did with the salt. Personally, I'm happiest with the Red Wine Vinegar and Miracle Gro solution. I don't think its a good match for the artifact I'm trying to reproduce, but its an interesting look. Miracle Gro mixed with water creates a nice blue patina. Miracle Gro brings ammonia into the mix, which also reacts with copper to produce a patina, although it creates a more bluish colour. I've read that the more salt in the solution, the more green the patina will be and also that Red Wine Vinegar is the prefered vinegar to use. I start with a tablespoon or so of vinegar and stir in as much salt as the solution will hold, a teaspoon or more. They can be brushed off fairly easily, but I'd pre fer if they didn't grow so big in the first place. The vinegar and salt combinations tend to give a nice green patina although the crystals grow fairly large on the surface. I've been testing different combinations of Red Wine Vinegar, Sea Salt, Miracle Gro and water on heavy copper ground wire. Here's an update on the copper patina experiments. Its not a huge wholesale order, but I have almost no product on hand so I'm pretty much starting from scratch on it. I've been plugging away on the reproductions for Parks and working on one last wholesale order this week. Ideas queen bed small bedroom layout11/12/2023 Do you tend to spend time in bed even when you’re not sleeping or preparing to? Maybe a daybed is in order. Are you without a closet and need some place to put your clothes? Then chances are you’ll need to prioritize a dresser or clothing rack. When planning the layout for a small bedroom, consider what furniture pieces are most essential to you. How do I plan a layout for a small bedroom? If you want everything to feel super unique, maybe you could skip the IKEA furniture and just go for secondhand. If you’re hoping for a relaxing space, maybe it’d be best to give that colorful dresser you got as a hand-me-down a naturally toned coat of paint. How can I make the most of my small bedroom?Ĭonsider each piece you add to the space and make sure it serves the mood you’re trying to evoke in your small bedroom. But fear not, there are, indeed, decorating ideas that make it possible to achieve an inspiring living space, squeeze in those storage solutions, and still get a comfortable night’s sleep at the end of the day, too, no matter how small that square footage is. Visions of an armchair, a “reading nook,” and a makeup vanity float by, meanwhile your space still doesn’t have room for a pair of nightstands to accompany your bed. Fun small bedroom ideas feel hard to come by, and frustration sets in before anything actually improves in your space. In big cities across the US and beyond, minuscule bedrooms abound. Scilab fir filter design11/12/2023 Can also be a string argument for theĭesired filter type (equivalent to btype in IIR design functions). If True, the gain at the frequency 0 (i.e., the “DC gain”) is 1. window string or tuple of string and parameter values, optionalĭesired window to use. In this case, the windowĪrgument is ignored. Of the transition region (expressed in the same units as fs)įor use in Kaiser FIR filter design. If width is not None, then assume it is the approximate width The values 0 andįs/2 must not be included in cutoff. Monotonically increasing between 0 and fs/2. Latter case, the frequencies in cutoff should be positive and OR an array of cutoff frequencies (that is, band edges). Another efficient way to design digital FIR filters is to use several window methods 1,4, 11, 43 such as Rectangular window, Hamming window, Chebyshev window and Blackman window, with an. cutoff float or 1-D array_likeĬutoff frequency of filter (expressed in the same units as fs) numtaps must be odd if a passband includes the Length of the filter (number of coefficients, i.e. Having a passband whose right end is at the Nyquist frequency. ValueError exception is raised if firwin is called with numtaps even and Type II filters always have zero response at the Nyquist frequency, so a Numtaps is odd and Type II if numtaps is even. The filter will have linear phase it will be Type I if FIR Filter Design 3. This function computes the coefficients of a finite impulse responseįilter. firwin ( numtaps, cutoff, width = None, window = 'hamming', pass_zero = True, scale = True, nyq = None, fs = None ) #įIR filter design using the window method. Source code: One of the best places on the net to find source code to design FIR filters is Charles Poynton’s Filter Design Software # scipy.signal.Math Programs: Matlab and its Free Clones offer built-in FIR filter design functions.Even if you already use Matlab, ScopeFIR’s “point and shoot” capabilities can improve your FIR filter design productivity. We sell it for just $599, with a 30 day trial period. We believe ScopeFIR offers an excellent combination of professional features, smooth user interface, and affordable price. Near and dear to us here at dspGuru is Iowegian’s own ScopeFIR product. Filter Design Applications: See dspGuru’s Digital Filter Design Software page for a list of filter design programs.3.3 What FIR filter design programs are available?įIR filter design programs come in three broad categories: □ Although it’s possible to design FIR filters using manual methods, it is a whole lot easier just to use a FIR filter design program. With a FIR filter design program, of course. Raised Cosine and Windowed Sinc) can be calculated directly from formulas.ģ.2 How do I actually design FIR filters? Direct Calculation: The impulse responses of certain types of FIR filters (e.g.Then, the impulse response is refined by applying a data window to it. In the windowing method, an initial impulse response is derived by taking the Inverse Discrete Fourier Transform (IDFT) of the desired frequency response. The PM method can design not only FIR “filters” but also FIR “differentiators” and FIR “Hilbert transformers”. The fact that you can directly specify all the important filter parameters is what makes this method so popular. It is an iteration algorithm that accepts filter specifications in terms of passband and stopband frequencies, passband ripple, and stopband attenuation.
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