![]() ![]() Silica, Alumina and other ceramic materialsCertificationsPratt & Whitney certification for Laboratory Control at Source (LCS) Quality system conforming to ISO9001:2008 and AS9100 Revision C for our US based facilities.CareersWe hire materials engineers, ceramic engineers, production control, operations managers and supervisors. Airfoil Group Engaged Employer Overview 30 Reviews - Jobs 27 Salaries 2 Interviews 6 Benefits 10 Photos + Add a Review Airfoil Group Reviews Updated Find Reviews Clear All Full-time, Part-time English Filter Found 23 of over 30 reviews Sort Popular Popular COVID-19 Related Highest Rating Lowest Rating Most Recent Oldest First 3. Products and systems manufactured in these operations are: Custom blended ceramic shell systems, Injection molded silica and alumina cores for investment cast airfoils, Slurry cast cores for Land Based Turbine casting applications and Ceramic extrusions Materials The airfoil is a variable airfoil during the wing swept, and its aerodynamic. The technology is a major leap forward from legacy. PCC Airfoils – Ceramics operations supply ceramic cores and custom blended ceramic particulate systems used in the manufacture of investment cast blades and vanes for turbine applications, including injection molded wax gates and runners. We have always been Airfoil, and in the literal sense, an airfoil is the part of the plane that provides lift. The variable forward swept-wing aircraft is a typical variant aircraft. After significant research and development, they created the patented airfoil technology behind Aeromine. That business and its staff have been folded into the Airfoil Group business under Donovan’s leadership.The Ceramics Group consists of four manufacturing locations - Wickliffe, Ohio, which also serves as Ceramics Headquarters, Cleveland, Ohio, Sanford, N.C., and Merida, Mexico. In addition, she will be involved with the firm’s community and industry relations efforts, namely Airfoil’s Annual Week of Caring, which is an agency-wide commitment to doing good in the community.ĭonovan will work to unify the agency’s digital marketing services with its traditional PR offerings, an effort that began in 2018 with the founding of Airfoil Digital. However, until recently, it was not possible to bend the aerofoil profiles. He will also direct Airfoil’s strategic planning, client services and satisfaction, agency growth and staff development initiatives.Īs chairperson, Vallee-Smith (pictured below) will continue to steer business development, pursue strategic partnerships and diversify the firm’s service offerings in digital marketing, including performance marketing, lead generation and user experience design. For example for contemporary sun louvers -also called airfoil louvres. Financial details were not disclosed.ĭonovan’s CEO duties will include day-to-day management of the agency’s professional operations, including oversight of the firm’s practice areas. The airfoil name will also automatically be altered as these parameters are changed according to. Over the next several years, Donovan will assume ownership of the business, according to an Airfoil statement. Compared with the conventional airfoil, the airfoils have a higher maximum lift coefficient, a high design lift coefficient, a higher lift-drag ratio and a. The NACA 6-Series airfoil profile is automatically generated according to the series designation (63, 64, 65, etc.), the ideal lift coefficient, and the thickness to chord ratio and the functions that specify the airfoil shape. Vallee-Smith will remain with the firm as chairperson and will continue to be involved with the business, staff and clients. ![]() ROYAL OAK, MI: Airfoil Group has named Keith Donovan to succeed founder Lisa Vallee-Smith as CEO, effective immediately.
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![]() With respect to the Invitation for Bid (IFB) referenced above, please be informed that the Bid Closing Date as indicated in the Bidding Instructions, Paragraph 2.3.1. Bid Delivery and Bid Closing, is hereby extended to 14:00 HOURS Central European Time on, Tuesday 26 June 2012, at which time and date bidding shall be closed. Agency responses to Bidder clarification requests are included in Attachment 1 under (A 1 to A 13), (P1) and (T 8 to T 78). Annex C of the Bidding Instructions (Bidding Sheets), the Schedule of Supplies and Services (SSS) and Statement of Work are hereby amended and formally incorporated into the IFB in Amendment 3. ![]() Please note that in accordance with Paragraph 2.M3 Bitlocker Recovery Professional is Bitlocker drive data recovery software which can recover deleted files from Bitlocker encrypted volume, recover data from damaged, failed, inaccessible, corrupted Bitlocker encrypted hard drive partition or USB flash drive due to power failure, Bitlocker drive encryption failed/stuck/interrupted, Bitlocker drive decryption failed/stuck/interrupted. M3 Bitlocker Recovery Professional is also Bitlocker partition recovery software to recover deleted or lost Bitlocker encrypted volume. M3 Bitlocker Recovery Professional provides Bitlocker data recovery and Bitlocker partition recovery to recover/decrypt data from Bitlocker encrypted hard drive or USB flash drive, M3 Bitlocker Recovery Professional is a forensic tool to crack Bitlocker encrypted drive and extract the data from Bitlocker encrypted drive on Windows 10/8.1/8/7/Vista and Windows Server 2012/2008.ĭownload M3 BitLocker Recovery Professional 4.5.1 M3 Bitlocker Recovery Professional is also Bitlocker drive decryption assistant to decrypt data from corrupted/damaged Bitlocker encrypted drive. #I like usb flash drive data recovery 1.5.5.8 professional M3 Bitlocker Recovery is not only world's first free Bitlocker password recovery, but also Bitlocker data recovery software.Īs Bitlocker repair tool alternative, M3 Bitlocker Recovery provides an easy-to-use and friendly UI to make operations very simple. #I like usb flash drive data recovery 1.5.5.8 free It can recover files & folders from Bitlocker encrypted volume, allows to repair damaged, corrupted, failed, inaccessible Bitlocker encrypted drive and then extract data from Bitlocker drive as long as you have original Bitlocker recovery key or encryption password generated when Bitlocker encrypted volume created.Īs Bitlocker partition recovery software, M3 Bitlocker Recovery can easily recover deleted or lost Bitlocker encrypted drive, recover Bitlocker encrypted volume which shown RAW file system and then extract encrypted data.Īs Bitlocker data recovery agent alternative, M3 Bitlocker Recovery can easily recover data from damaged, corrupted, failed, inaccessible Bitlocker encrypted drive. #I like usb flash drive data recovery 1.5.5.8 password M3 Bitlocker Recovery is also unformat software which can recover data from formatted Bitlocker encrypted drive as long as the Bitlocker encryption metadata is not wiped after formatting. M3 Bitlocker Recovery is also a Bitlocker crack tool and Bitlocker decryption software which can help you decrypt data after Bitlocker drive encryption/decryption process failed, stuck, interrupted, terminated, hung, froze due to power failure, disk I/O error or other uknown reason. #I like usb flash drive data recovery 1.5.5.8 software M3 Bitlocker Recovery supports Bitlocker encrypted hard drive, external hard drive, memory card, USB flash drive, memory stick, etc. ![]() M3 Bitlocker Recovery supports to Bitlocker encrypted volume created in Windows Vista/7/8/8.1/10 and Windows Server 2008/ 2012. New features in M3 Bitlocker Recovery 4.0:ġ. Recover lost Bitlocker encryption passwordĢ. Support data recovery from 2TB+ Bitlocker driveģ.
![]() Back to top 08 Siena White Eyelet Voile Panel. Sorry, currently unavailable Please try again later Home Home Furnishings Curtains & Blinds Curtains Voile CurtainsGreat range of contemporary and traditional styled ready made curtains in a variety of lengths including full length curtains, as well as pretty lace and voile curtains. 4.livery options from £3.95* delivery options from £3.95* All OF OUR 205 STORES ARE OPEN Find your nearest store Free Returns To Store* Peace Of Mind Guaranteed Login / Register Please enter your email address. ![]() Argos Home Tassel Brights Unlined Voile Curtain Panel White. Habitat Linen Look Ladder Voile Curtain Panel. As with everything we sell at …Add to wishlist. 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Shop our range of voiles which are available in different colours, patterns and fabrics. Voiles add a sheer style to your window for the perfect modern look. Read More Items 1 - 12 of 30 Sort products by Siena White Eyelet Voile Panel €9.00 - €12.00 Plain Cream Voile Panel €6.00 - €12.00 Lambay White Voile Curtain Panel €9.00 - €13.00Voile curtains are the perfect curtains for privacy and filtering light into your room. Net curtains and voiles are thin, made up of a. Net Curtains & Voiles Practical, pretty and versatile, this curtain choice can be a great addition to many décor styles. ![]() csvmappinglist.sort(keylambda item: item. What is a list of dictionaries in Python We all know in Python, a list is a linear data structure that can store a collection of values in an ordered manner. Its for my personal reference & also for those who would like to revisit the course.Python Dictionaries Access Items Change Items Add Items Remove Items Loop Dictionaries Copy Dictionaries Nested Dictionaries Dictionary Methods Dictionary Exercise Python If.Else Python While Loops Python For Loops Python Functions Python Lambda Python Arrays Python Classes/Objects Python Inheritance Python Iterators Python Scope Python Modules Python Dates Python Math Python JSON Python RegEx Python PIP Python Try. In the following snippet, we sort the list of dictionaries by age. This is a part of what I learned in an online Open Course Ware offered by MIT on edX. ![]() A list is created by placing elements in separated by commas ‘, ‘. The itertools function in Python provides an efficient way for looping lists, tuples and dictionaries. However, if you are into Pythonic code, consider the following ways, but first, let's use datalist instead of dataList because in Python snakecase is preferred over camelCase. Dictionary stores (key, value) pair for easier value access in future using the key. Lists are one of the 4 data types present in Python, i.e., Lists, Dictionaries, Tuples & Sets. There are multiple ways to iterate through a list of dictionaries. Dictionary is a generalization of a List. Let’s not get deeper into this, it’s a post for some other day. Lists are used to store multiple items in a single variable. Python creates a hash for the key and created internal hash: value map. Again, the column names for the dataframe consist of the keys in the dictionary. The fromdict() method takes a list of dictionaries as its input argument and returns a dataframe. It would be interesting to know how it is possible to have various types of keys in dictionary and yet have a fast lookup while accessing the value for that key. Instead of using the DataFrame() method, we can also use the fromdict() method to convert a list of dictionaries to a dataframe in Python. Dictionaries are surrounded by curly braces.Īn example comparing a list and dict would be helpful: > l = > l 'zero' > l 'one' > d = ĭictionaries are yet another widely used data-structures in Python, just like Lists. A key can be any immutable python object. The fromdict()method takes a list of dictionaries as its input argument and returns a dataframe. Values in a list are accessed using index that start from 0, whereas values in a Dictionary are accessed using a key. This code first extracts all the keys from the dictionaries in the list using the set () and union () methods. List of Dictionaries to Dataframe in Python Using () Method Instead of using the DataFrame() method, we can also use the fromdict() method to convert a list of dictionaries to a dataframe in Python. Check if each dictionary is the one to be removed. ![]() In Python, Dictionary is a generalization of a List. Another way to search in the list of dictionaries is by using the filter() function in Python 3. To remove a dictionary from a list of dictionaries, use a for loop to iterate over a copy of the list. Python lists are converted into dictionaries here. In Dictionary, data is stored as key-value pairs, while in List, heterogeneous data types are stored.
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Currently, Southwest is offering a 40 discount on base fares to Hawaii for early 2022 with promo code 'Hawaii2022' making these flights as low as 186 round-trip. First of all, Southwest Airlines's social media shares some interesting promotions and you can follow them to get information about discounts in the first place. Having some money-saving tips can be very useful for your shopping now and in the future, but you don't know where to start? Take a look at the following, they may be a bit of insight for you. More Shopping Tips To Save At Southwest Airlines ![]() In the event of a tie - the three confer and choose a winner/loser from the tied contestants. Highest points wins the week, lowest points goes home. That way we know why something makes it through or not. They each score their points and they're tallied. They should judge separately, so they aren't contaminating each others opinions. This also isn't based on whether something was easy/hard to do with glass, but whether it's something that you even like the looks of. This is a judgement on whether the work was compelling enough to hook you enough to want to learn more or spend more time with it. Rather than getting into the (often pretentious) justification for the art, this is the initial "wow" factor. This judge does NOT hear the backstory either. the bartender, the circus person, etc.) This judge has 10 points. This would be the role of the subject matter expert on functional pieces (eg. This judge DOES hear the artist's story about the piece and what they were trying to achieve/represent, so that they can judge the applicability to the theme, and how well it told the story the artist was going for. Judges on applicability to the task (for "functional" pieces) and/or artistic merit (for artistic pieces). ![]() It's solely a judgement on their glassworking skills. This judge (the glass expert) does NOT hear the story about the piece's "symbolism" or what the artist is trying to represent or achieve. Judges only on technical merit (difficulty, precision, etc). That's why the show needs three judges that each judge on DISTINCT aspects: However in prior years, sometimes it felt like they completely overlooked technical merit to let the "art story" have way too much precedence. So, it was really the artistic side that they were failing. They are only impressive from the technical side, because it was a difficult thing to make out of glass. If those sculptures were in any other medium, like clay, people wouldn't judge them as being anything special. ![]() It's hard to sculpt glass, so too much emphasis was given to "that texture doesn't even look like glass, that's really difficult." It was similar to a macaroni sculpture, where when someone says "wow that's amazing" what they mean is "wow that's amazing. I agree the judging is off on the show, but I think your evaluation that there is too little judging on technical merit is why season 3 happened is incorrect.įor S3, I think there was too MUCH deference to technical merit, and that's why he won. ![]() The Bible says that women’s hatred of snakes has a spiritual cause and represents the enmity that endures between Satan and the human population. In the Garden of Eden, as God declares His condemnation upon the serpent, He says, “I will put enmity between you and the woman, and between your offspring and hers”. The Bible talks of enmity in various situations. "Enmity" (hate) occurs as the translation of ' ebhah in Genesis 3:15, "I will put enmity between thee and the woman, and between thy seed and her seed," and in Numbers 35:21,22, where the absence of enmity on the part of the man-slayer modifies the judgment to be passed on him. Hopefully, you are a peacemaker and don't experience too much enmity in your life.Įnmity is a feeling or condition of hostility hatred ill will animosity antagonism.Īccording to the International Standard Bible Encyclopedia, Enmity is stronger than antagonism or animosity, which implies competitive feeling but doesn't go all the way to enemy status. ![]() If you have always hated someone, you have a history of enmity with that person. As defined by ,Įnmity means intense hostility and comes from the same Latin root as enemy, and means the state of being an enemy. Enmity DefinitionĮnmity can be essentially described as inherent opposition or strife between two entities. And I will put enmity between you and the woman, and between your offspring and hers he will crush your head, and you will strike his heel.” ( Genesis 3:14-15). ![]() So the LORD God said to the serpent, “Because you have done this, “Cursed are you above all livestock and all wild animals! You will crawl on your belly and you will eat dust all the days of your life. ![]() So we have one dd transfer running from block 0 to 50GB into the filesystem. In essence this is what we'll do: Using "skip" and "seek" options to dd, we can grab a specific set of blocks from the source filesystem and put them into the same locations in the target logical volume.įor example if we decide we want to run 4 dd's simultaneously, we would divide them up like this: The checksums all matched, so we can be reasonably sure that the data is intact.įor even more speed, we can run dd's in parallel on the same filesystem. exec cksum \ > /tmp/source/sum # cd /tmp # diff source.sum target.sum *** Phase 1 - Initial inode scan *** Phase 2 - Process remaining directories *** Phase 3 - Process remaining files *** Phase 4 - Check and repair inode allocation map *** Phase 5 - Check and repair block allocation map File system is clean.Īfter this I mounted both source and target, ran checksum on every file in them, then compared the sums. J2_LOGREDO:log redo processing for /dev/targetlv Primary superblock is valid. # fsck -y /dev/targetlv The current volume is: /dev/targetlv Primary superblock is valid. Now we should run fsck to make sure the filesystem is not damaged in any way. # timex dd if=/dev/rdatalv of=/dev/rtargetlv bs=1M 204800 0 records in. Our first test of dd, just using dd across the entire logical volume. So in this example 256KB LTG so 1024KB is better. # lsvg sourcevg | grep LTG LTG size (Dynamic): 256 kilobyte(s) # lsvg targetvg | grep LTG LTG size (Dynamic): 256 kilobyte(s) If the LTG size > 1024KB (1M), INCREASE the block size to be equal to the LTG size. I would also check the LTG (Logical Track Group) size for the volume groups. We're using a big block size of 1MB # dd if=/dev/rSOURCE_LV of=/dev/rDEST_LV bs=1024K This saves us from buffering into 4k block sizes in memory. Plus we can use the raw logical volume name, rather than the block (cooked) device. We can use a block size larger than 128KB for efficiency. Let's try the same thing using the dd command to copy the logical volume data across. This is not always efficient. Plus it locks the volume group while it's in use, so any other cplv on a logical volume in that volume group will hang until the first cplv is complete. The cplv command moves data in 128KB blocks. # timex cplv -f -e targetlv datalv cplv: Logical volume datalv successfully copied to targetlv. We'll use /usr/bin/timex to tell us how long the transfer takes. Now use cplv to copy the data from our source logical volume to the target. ![]() See the references section for other technotes with specific steps for using cplv. We'll test out a variety of methods to see if we can get faster transfers between these two logical volumes.įirst we change the target logical volume type to "copy" to allow cplv to copy over our existing filesystem that resides on it. We would like to copy the entire contents of the filesystem on the logical volume "datalv" to the target logical volume "targetlv". So let's say we have two 200GB Filesystems, both with inline logs. This prevents the possibility of data corruption due to changing data as a file is being read and written to while we are trying to copy it. While using either command, the source filesystem will need to be unmounted. However the same technique can be used for the raw logical volume. In this technote we'll discuss using dd on a filesystem existing inside a logical volume, rather than on a raw logical volume. What we can use instead is the /usr/bin/dd command, which is more flexible and doesn't limit us to the constraints that cplv does. ![]() It locks the volume group that is being used.It can only run on 1 logical volume at a time.What we're interested in is to try to eliminate three problems inherent with cplv: If the source and target are filesystems it may be necessary to change some attributes of the target logical volume or filesystem. The cplv command can either copy raw logical volumes or ones containing a JFS or JFS2 filesystem. Typically this is used to move a logical volume to a new volume group. The command /usr/sbin/cplv will copy a logical volume to another logical volume. Managing your music is easy – just drag files and directories into the Media Library, and VLC Media Player will sort them all into folders. VLC can also stream music from a local network or the internet, including internet radio stations, which you can set up as a playlist for quick access. Open source VLC Media Player is best known for its video-handling chops, but it's also a superb music manager that can play almost any format without installing any additional codecs – and convert between them, too. Custom layouts can be saved as themes for future use, and you can experiment with different settings using a built-in scratchbox.Īll in all, foobar2000 is an extremely lightweight and adaptable option that suits smaller music libraries. ![]() Modules include album art, search box, playlist manager and various visualizations, with optional tabs for easier navigation. ![]() Rather than flashy skins, foobar2000 features a customizable modular interface that gives you the information you want in a format that's convenient for you. If you encounter a file that it can't open, extra codecs are available as user-created plugins, which are installed via the Preferences menu. foobar2000's library doesn't update in real time, but it can detect changes and remove dead links.įoobar2000 supports all common audio formats, and includes a Quick Convert tool with various presets and options for creating your own profiles. This free music player will look up metadata for untagged tracks when you rip an audio CD, and can identify and erase duplicated tracks. None are essential, but their absence pushes MediaMonkey to third place.įoobar2000's advanced tagging tool makes light work of cleaning up a messy library, with options including batch processing, automatic metadata completion and track numbering, and copying and pasting data between fields. The paid-for Gold version includes a party mode that locks the interface to prevent guests messing with your carefully curated playlist, built-in conversion for TVs and mobile devices, and MP3 encoding for ripped CDs. It works well, but if you want full manual control you'll need a third-party plugin (opens in new tab).Īs a slightly trimmed-down version of a premium product, MediaMonkey's interface has a little more gloss than its open-source competitors, but at the expense of some features. MediaMonkey arranges your music library in a logical hierarchy, and its File Monitor ensures everything is kept up to date as you add, edit and remove files. ![]() You can also tag music during playback, which is a great option that avoids the need to preview snippets of tracks before labelling them with a mood or genre to generate playlists. It identifies tracks with missing metadata and searches for the information online, and like MusicBee, its superb tagging tool lets you tag files using industry-standard formats. MediaMonkey plays and organizes both music and video, and unlike some dual-purpose media players, it does an excellent job of both. It's not as feature-filled as MusicBee, but its thoughtful design and carefully curated feature-set earn this free music player a respectable second place. The app also features some unusual built-in tools, including an alarm clock function that starts playing at a certain time, a wind-down setting that shuts down your PC at the end of a playlist, and a voice remover for making your own karaoke tracks. Some of the highlights are a YouTube extension that lets you build playlists from multiple videos, an add-on for streaming music from SoundCloud (opens in new tab), and an extension for controlling the player remotely (opens in new tab). By contrast, AIMP's plugins include some real gems. ![]() (opens in new tab) Most music player extensions are extra visualizations and skins that, although cool, have little practical use. Your AIMP library can be built using files from multiple directories and ripped from CDs, with automatic track numbering and tag filling to help you get it in shape.ĪIMP supports a huge number of formats, and additional encoders are available as user-created add-ons. Like all the best free music players, AIMP makes organizing your songs a breeze – even if your collection is currently a sprawling mess of tracks in different formats and locations, with incomplete or missing metadata. ![]() Tissues vary in their response to epinephrine because they vary in their receptors, their signal temperatures, or their signal transduction pathways. All these effects prepare the body for "fight or flight." Explain how these multiple effects are possible. For example, epinephrine can cause the release of glucose from liver cells, dilate blood vessels to skeletal muscles, and constrict intestinal blood vessels. ![]() One hormone can have several different effects. There, the receptor portion of the complex alters transcription of particular genes by interacting with a specific DNA-binding protein or response element in the DNA. When a steroid hormone binds to its cytosolic receptor, a hormone-receptor complex forms, which moves into the nucleus. Steroid hormone receptors are located in the cytosol prior to binding to a hormone. ![]() See page 997 in your text for the labeled figure. Explain the action of this steroid in the following figure. Lipid-soluble hormones, such as estradiol, bind to intracellular receptors. See page 997 in your text for the labeled figure and explanation. Use the following figure to explain the signal transduction pathway for epinephrine. The net result is that the liver releases glucose into the bloodstream, providing the fuel you need to deal with short-term stress. Activation of protein kinase A by cAMP leads to activation of an enzyme required for glycogen breakdown and inactivation of an enzyme necessary for glycogen synthesis. The binding of hormone to receptor triggers a cascade of events involving synthesis of cyclic AMP as a short-lived second messenger. What are the two intracellular responses in the liver to epinephrine? How do these help the body deal with short-term stress? When epinephrine reaches the liver, it binds to a G protein-coupled receptor in the plasma membrane of target cells. What endocrine gland secretes epinephrine? Adrenal glands secrete epinephrine. Use the diagram below to review basics of signal transduction pathways. Water-soluble MoS-exocytosis, MoT- travel freely in bloodstream, LoR- cell surface signal receptors, Eg- Epinephrine Lipid-Soluble MoS- diffuse across the membranes of endocrine cells, MoT- bind to transport proteins that keep them soluble in the aqueous environment of the bloodstream, LoR- intracellular signal receptors, Eg-thyroxine, testosterone 14. Name the 2 hormone types, their method of secretion, mode of travel in bloodstream, location of receptors, and exmples. This is different from steroid hormones that are lipid-soluble because water-soluble hormones cannot pass through the membrane of cells. Where are the receptors for the water-soluble hormones found? Receptors for water-soluble hormones are found on the cell surface. Where are the receptors for lipid-soluble hormones found? Receptors for lipid-soluble hormones typically reside in the cytoplasm or nucleus. Recall that target cells have receptors for specific hormones. What are the three major classes of molecules that function as hormones in vertebrates? See figure 45.4 11. Secreted by endothelial cells in blood vessels and results in vasodilation (increased blood flow) prostaglandins modified fatty acids local regulator that is secreted by most tissues and perform a variety of physiological functions 10. cytokines polypeptide local regulator - communication between immune cells growth factors polypeptide local regulator -promote growth, division and development nitric oxide gas functions as local regulator and neurotransmitter. See page 994 in your text for the labeled figure and explanations. Figure 45.2 in your text shows five different types of signals. Example- the compound secreted by termites that results in others "following" 8. Example- acetylcholine pheromones Pheromones are chemicals that are released into the external environment to affect members of the same species. Neurotransmitters At synapses, neurons secrete molecules called neurotransmitters that diffuse a very short distance to bind receptors on the target cells. |
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