4/1/2023 0 Comments Vietnamese translator![]() 12 years of experience in translation and localization Xbench/Linguistic Toolbox/Okapi and other QA tools. Memsource Editor (offline and web-based) Information Technology, Computer Science The following keywords are related to my services: English, Japanese, Chinese, Korean, Thai, Lao, Khmer, Burmese, Agriculture Art, Arts & Crafts, Painting Automotive / Cars & Trucks Medical: Cardiology Chemistry Chem Sci/Eng Computers: Hardware Computers: Software Computers: Systems, Networks Construction / Civil Engineering Electronics / Elect Eng Energy / Power Generation Engineering (general) Engineering: Industrial Geology IT (Information Technology) Internet, e-Commerce Mechanics / Mech Engineering Media / Multimedia Photography/Imaging (& Graphic Arts) Telecom(munications) Textiles / Clothing / Fashion Transport / Transportation / Shipping Computers (general) Manufacturing Automation & Robotics Medical: Dentistry Medical: Pharmaceuticals Medical: Instruments Medical: Health Care Medical (general) Psychology Safety Biology (-tech, -chem, micro-) Economics Environment & Ecology Linguistics Livestock / Animal Husbandry Management Materials (Plastics, Ceramics, etc.) Metallurgy / Casting Across, Adobe Acrobat, Adobe Illustrator, Adobe Photoshop, Aegisub, Alchemy Publisher, AutoCAD, CafeTran Espresso, Catalyst, DejaVu, Fluency, FrameMaker, Google Translator Toolkit, Idiom, Indesign, MateCat, memoQ, MemSource Cloud, MetaTexis, Microsoft Excel, Microsoft Office Pro, Microsoft Word, OmegaT, T-Stream Editor TM Tool, Passolo, Projetex, SDL TRADOS, Smartcat, Smartling, STAR Transit, Translation Workspace, Wordbee, Wordfast, XTM, XTRF Translation Management System Vietnamese, localization, development, education, translation, transcription, proof-reading, ODA-funded projects, documents, socio-economic reports, resettlement plans, finance, law, legal documents, article, subtitling, văn hóa-giáo dục-xã hội, tài chính, kiểm toán, accouting, auditing reports, môi trường, IEA, IIE, Gender and Development studies, biên dịch, phiên dịch, Anh - Việt, Việt - Anh, Ms Word, Ms Excel, Ms Powerpoint, SDL Trados, khoa học, nghiên cứu, khảo sát, Proz, English to Vietnamese translation, legal translator, contract, law, law firms, finance, banking, highway project, engineering, securities, charter, corporate, investment, divestment, marketing, business, audit, collective labor agreement, code of ethics, accounting, legal, legislative, rate, quote, quotation, price, payment, terms, glossaries, professional, localization, freelancer, paypal, money bookers, education, training, agreement, memorandum of association, letter of invitation, invitation for bid, invitation for proposal, memorandum of understanding, MOU, articles of incorporation, certificate of incorporation, Law on Enterprises, Law on Foreign Investment, arbitration, VIAC, SSC, SBV, bond, minutes of meeting, sworn translation, certified translation, notary, stock market, legal glossary, commerce, environment, entrusted investment, Collaboration Agreement, report, interim report, sociology, insurance policies, human resources, HR, project management, proofreading, certificate of business registration, BRC, certificate of investment, IC, regulations, certificate of birth, certificate of land use rights, LUR, tort, indemnification, insurance policy, legal opinion, letter of complaint, brochure, profile, power of attorney, POA, affidavit, share purchase agreement, SPA, share subscription agreement, SSA, shareholders’ agreement, business day, letter of consent, letter of guarantee, land lease agreement, LLA, loan agreement, facility agreement, EPC contract, entrusted loan agreement, mortgage agreement, encumbrance, capital contribution, shares contribution, tax, VAT, withholding tax, tax payment, pledge, lawyer, attorney, legal adviser, counsel, barrister, solicitor, securities interests, escrow agreement, merger & acquisition, M&A, DD, Due diligence, liquidation, bankruptcy, capital transfer agreement, assignment, transfer, distribution agreement, confidential disclosure agreement, joint venture agreement, License Agreement, Feasibility Study, FS, Head of Agreement, Definitive Agreement, FBOT contract, labor contract, service agreement, supply agreement, equipment supply contract, waiver and termination agreement, arbitrator, SIAC, VIAC, rules, internal rules, terms of reference, TOR, terms and conditions, decree, circular, decision, resolution, ordinance, Vietnamese Government, enterprises, invitation, letter, board of directors, board of management, inspection committee
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4/1/2023 0 Comments Psychopy uncurableThe empirical study was carried out on employees from 200 Croatian firms from either an either IT or marketing branch. The second section is a quantitative focus shifting from theory to an empirical approach, and which subsequently presents output data resulting from a study based on perceived user satisfaction of web analytics tools. Thus, generally speaking, selecting a web analytics and web metrics tool should be based on an investigative approach, not a random decision. Web analytics tools support the business analyst’s efforts in obtaining useful and relevant insights into market dynamics. First, a qualitative focus is placed on reviewing web analytics tools to exploring their functionalities and ability to be integrated into the respective business model. The data acquisition approaches and proper choice of web tools for particular business models are also reviewed. Accordingly, an overview of web analytics and web metrics tools is given, including their characteristics, main functionalities and available types. ![]() Web analytics tools and web metrics tools: An overview and comparative analysisĭirectory of Open Access Journals (Sweden)įull Text Available The aim of the paper is to compare and analyze the impact of web analytics tools for measuring the performance of a business model. Therefore, the question posed now is "can these same tools be applied to life sciences in order to improve scientific and medical research?" In this article, I will review how social networks and other web-based tools are changing the way we approach and track diseases in biomedical research. The emergence of different types of social networks has fostered connections between individuals, thus facilitating data exchange in a variety of fields. Social networks can be seen as a nonlinear superposition of a multitude of complex connections between people where the nodes represent individuals and the links between them capture a variety of different social interactions. Social networks, web-based tools and diseases: implications for biomedical research.Īdvances in information technology have improved our ability to gather, collect and analyze information from individuals online. This live demonstration will show the access, use, and content of both these freely available web-based tools. The CDS Resources contains content which may be used to develop clinical decision support tools, such as rules, reminders and templates. The Compendium of Surveys is a searchable repository of health IT evaluation surveys made available for public use. ![]() Among the tools developed by the NRC are the Compendium of Surveys and the Clinical Decision Support (CDS) Resources. New content for the web site, such as white papers, toolkits, lessons from the health IT portfolio and web-based tools, is developed as needs are identified. As part of their investment, AHRQ has developed the National Resource Center for Health IT (NRC) which includes a public domain Web site. The Agency for Healthcare Research and Quality (AHRQ) has made an investment of over $216 million in research around health information technology (health IT). Web-based tools from AHRQ's National Resource Center. Resource storage tools (Delicious, Mendeley, EasyBib)… Visualization tools (Cacoo) assist researchers in identifying a research problem. Using John Creswell's Research Process Cycle as a framework, this article describes various web-based collaborative technologies useful for enhancing the organization and efficiency of educational research. ![]() ![]() Aligning Web-Based Tools to the Research Process Cycle: A Resource for Collaborative Research Projects 4/1/2023 0 Comments Www atento com peruSince 1999, the company has developed its business model in 16 countries where it employs approximately 135,000 people. Atento is also a leading provider of nearshoring CRM BPO services to companies that carry out their activities in the United States. Additionally, the Company remains focused on its +400 blue chip clients across sixteen countries and fulfilling its mission to deliver exceptional customer experiences through the combination of innovation, advanced technologies and the human touch.Ītento is the largest provider of customer relationship management and business process outsourcing ("CRM BPO") services in Latin America, and among the top providers globally. In parallel with the completion of this transaction, Atento continues to execute its business plan while maintaining a strong positive growth trend in EBITDA margin. Subject to the fulfillment of customary conditions precedent (CPs), including certain third-party consents, this latest transaction will provide Atento with additional operating liquidity and financial flexibility in the coming months, while the Company continues to advance the transformation of its operational core and to further strengthen its financial position in the medium term.Ītento intends to pay its coupon payment obligations under its senior secured notes due 2026 and all associated hedge payments upon completion of the new financing. The total capital raised is approximately $40 million.įurther details of the transaction, including copy of the relevant agreements, will be disclosed in the coming days. ![]() Further to the announcement made on February 3, 2023, a group of existing investors have agreed to provide Atento with a new financing commitment that will address the company's near-term liabilities and provide the company with additional financial flexibility. ![]() ![]() ![]() ![]() #Soul nomad and the world eaters fanart android#Īndroid 18 Videl Bulma Android 17 Dragon Ball, dragon ball, purple, child png 1700圆326px 2.97MB.It Cartoon Comics Drawing, pennywise the clown, legendary Creature, comics png 627x784px haired female fox anime character illustration, Chibi Drawing Anime Kavaii Art, Chibi, cg Artwork, manga png 500x748px Chibi Catgirl Anime, Chibi, purple, mammal png 700圆98px riding unicorn, Unicorn horn, unicorn, legendary Creature, mammal png 1600x1589px 1.03MB.Eren Yeager Attack on Titan Character Manga Anime, manga, mammal, black Hair png 500x726px Yagami Anime Manga The King of Fighters, Anime, purple, comics png 608圆81px -haired male anime character illustration, Meliodas The Seven Deadly Sins, purple, violet png 512x512px Watercolor painting Tattoo Drawing, Drawing Ritmeester, blue and brown horse splatter painting, purple, animals png 564x786px art It, pennywise drawing, face, head png 500x500px 18 Trunks Android 17 Goku Bulma, goku, human, boy png 508x1600px unicorn illustration, Unicorn Drawing, Unicorn background, horse, purple png 3021x2400px 27.68MB.Madara Uchiha, Madara Uchiha Naruto Uzumaki Sasuke Uchiha Sakura Haruno Jiraiya, naruto pain, black Hair, cartoon png 873x1666px and black tiger illustration, Tiger T-shirt Wildcat Roar, tiger, mammal, face png 881x1280px 1.32MB.Asuna Kirito Sinon Sword Art Online Chibi, asuna, manga, chibi png 467圆00px Freecss Killua Zoldyck Hunter × Hunter Manga Weekly Shōnen Jump, gon, human, fictional Character png 448x1136px Celestia Princess Luna Twilight Sparkle Rarity Pony, unicorn face, pink, purple, and green unicorn illustration, vertebrate, cartoon png 900x1177px Lion King and Simba illustration, Simba Mufasa Scar Shenzi Lion, the lion king, mammal, food png 1192x1600px 1.16MB.Eren Yeager Mikasa Ackerman Armin Arlert Attack on Titan Anime, manga, fictional Character png 455圆17px Kujo Dio Brando JoJo's Bizarre Adventure Drawing Stand, Platinum Star s, purple, fictional Character png 841x1000px cartoon character with yellow hair making okay hand sign, Emote Twitch Anime Discord Chibi, anime discord emotes, child, face png 500x500px Hunter x Hunter Gon Freecss Leorio Hisoka, Kurapika, face, manga png 741x1264px art Comics graphics, design, comics, culture png 1250x833px 146.55KB. #Soul nomad and the world eaters fanart android#ĭeath Note Ryuk, Ryuk Light Yagami Death Note Drawing, death, manga, fictional Character png 600圆92px 299.87KB. 3/31/2023 0 Comments Mame os x black screen![]() ![]() Alternatively, all of MAME's options can be edited by opening the /userdata/system/configs/mame/mame.ini file (you may need to create this file if it's not already present). This can be used to manually adjust inputs or game settings. Manufacturers of MIDI and audio devices for the PC or Mac. MAME offers a Menu in-game (push in + or press + ). HBMAME (HomeBrew MAME) is a derivative of MAME, and contains various hacks and homebrews. ⇒ Off (Default) 0, DS3 Orientation 1, X360 Orientation 2. ![]() ⇒ Off None, Rotate 90 autoror, Rotate 270 autorol. ⇒ Off None, Bilinear default, CRT Geom crt-geom, CRT Geom Deluxe crt-geom-deluxe, Super Eagle eagle, HLSL hlsl, HQ2X hq2x, HQ3X hq3x, HQ4X hq4x. ⇒ MAME Detect automatic, OpenGL opengl, OpenGL ES gles, Vulkan vulkan. Settings that apply to all cores of this emulator Its dip switch settings can be accessed by pushing in in-game, navigate with the D-pad and accept with the button. ⇒ Console AES World asia-aes, Arcade MVS Europe euro, Arcade MVS USA us, Arcade MVS Japan japan, Arcade Universe BIOS 4.0 (Cheats) unibios40, Arcade Universe BIOS 3.3 (Cheats) unibios33.Īdditional options can be accessed via RetroArch's Quick Menu ( + while in-game). Manually specify your choice of Neo Geo BIOS The games can be started without issues directly from RetroArch, However I get a black screen every time I try from LaunchBox. The program supports literally thousands of arcade and. NEOGEO MODE global.mame2003-plus_neogeo_bios Put the blame on MAME For emulating arcade games, there’s nothing remotely as competent as MAME, or the Multiple Arcade Machine Emulator. Rotating display to vertical mode rendering ⇒ Retropad retropad, Keyboard keyboard, Simultaneous simultaneous. Use input directly sends by keyboard to the core INPUT INTERFACE global.mame2003-plus_input_interface Skip frames to improve performance (smoothness) Settings that apply to all systems this core supportsĬONTROL MAPPING global.mame2003-plus_analog File Name: File Size: Description: Binary Downloads: : 24.0M: Universal binary. Write themes for batocera-emulationstation.Redirect upgrades from any board to my own builds.Latency reduction and optimizing performance.Raspberry Pi: Add power buttons/switches.Sync files across multiple devices (Syncthing).PCman built-in file manager (for Xorg-powered devices).What i did to solve this was i downloaded the add on pack- CoinOps NEXT MAME – MadMan- after i copied this pack to my root folder of coinops all the games started to work so obviously theres something in this pack that sorts this problem out, and what i can say is that coinops is brillant…. So anyway ive sorted myself why my games would not play, the problem was when i selected a game it would get a black screen and would not play and return to the menu. Like the cps pack there's no ROMs in the download pack ?īasically where i thought the roms was stored it was in a different place so i found where they was and obviously the download does include all the roms – i.e me being a bit thick… lol Hello everyone I've just downloaded the coin-ops arcade and it looks brilliant but it maybe me being thick but there's loads of games artwork and menus showing but no ROMs so they don't work when I click on them same with the bigger coinops next download but there is some roms included with that but there's loads of games listed with artwork but no roms to make it play the arcade and arcade classics menu there's artwork and a a video preview of the game to the left but when I click on a game nothing plays and when I look in my collections folder for that menu there's no ROMs in there to make to make itiit work is this correct or am I doing something wrong. 3/31/2023 0 Comments Best time to buy plane tickets![]() It is chosen by worldwide passengers due to its world-class services and facilities. Autumn or fall months of September, October, and November are when the weather is still clear, cool, and crisp.Here are the details to know what the best time to book Alaska airlines flights is?Īlaska Airlines is among the major airlines of America which covers nearly 116 destinations across the world through the operational flights. Summer, usually the hottest time of the year, lasts from July to August. ![]() However, you can also time your trip during other seasons to experience a place differently. Spring typically lasts from March to May, and cherry blossoms typically bloom during April. Pinoys who want to experience snow usually travel during winter, which lasts from December to February. ![]() Travel during off-season monthsįor international destinations like South Korea, Taiwan, and Japan which have four different seasons, spring and winter are usually peak seasons for travel. If you’re the type who wants to avoid crowds, you could volunteer to work specifically during holidays so you can request leaves during other weekends when destinations are less likely to be crowded and flights might be cheaper. 14-17 for Valentine's Day, Chinese New Year, and Holy Week since most people will want to travel to domestic destinations during this time. Travel demand is usually higher during long weekends and major holidays like Christmas, Feb. There’s also a higher demand for taxis and other transport options, which leads to a surge in pricing.īased on personal experience, early morning and midnight flights are really the best to avoid getting stuck in traffic and overcharging, though it’s become customary for most taxis to ask or expect tips of P100 or more. Peak hours for Grab usually last from 8:00 a.m. For instance, these days, trips via regular taxis from Quezon City to NAIA can cost P600 or P800, or even more for a one-way trip. Travelers also have to consider the additional costs of going to and from the airport. When traveling by air, it’s not just the cost of the flight ticket that matters. Time your flight to avoid traffic and surge prices while in transit Travel fare aggregator website SkyScanner points out that early morning flights (before or around 5:00 a.m.) are usually the cheapest times to fly. However, since a lot of flights are coming in/out at this time, this could cause delays going to and from the airport, while checking in, or while on the runway with air traffic congestion or weather. , as most travelers would prefer to arrive at their destination close to check in-time in hotels. įor airlines, peak travel time is usually between 5:00 a.m. “Historically, it’s been cheaper to fly in the middle of the week than on the weekend-especially Sundays,” cited James Byers, Group Product Manager of Google Flights in a 2022 report published by Google. ![]() Pick mid-week rather than the weekend flights This is PAL’s fourth destination in Australia after Sydney, Melbourne, and Brisbane, and PAL will offer a total of 20 weekly flights in Australia. So if you’re planning summer trips to local destinations or mid-year flights to international flights, it’s best to shop around as early as January 2023, as flights tend to get more expensive and seats tend to get filled up the closer to the departure date.Įager to explore "the land down under"? This 2023, PAL is introducing a new route from Manila to Perth in Australia, beginning March 27. Kasi you get cheaper fares and rates for everything.” “The best advice is to book as far in advance as possible. PAL advises travelers to plan ahead and to book direct from the airline’s websites for the cheapest flights. 3/31/2023 0 Comments Diablo 2 resurrected crossplay![]() ![]() That said, Diablo 2 Resurrected will launch on September 23rd on multiple platforms and will bring a whole host of improvements such as updated textures, new lighting effects to bring a classic RPG to the modern age. Diablo 2: Resurrected was one of the major announcements made during BlizzConline earlier this year. There is, however, cross-progression support. That means PlayStation 4 and PlayStation 5 players can play together, and Xbox One and Xbox Series X/S players can play together. For instance, multiplayer will be a massive thing with this game as it has been vastly improved and can now support up to eight players.Īlong with eight players, each of these players can also hire one mercenary NPC to fight alongside them, effectively giving players the potential to create a small army to take on bosses and dungeons. The core of cross-progression is simply being able to open and save a character uniformly on different platforms. Does Diablo 2 Resurrected have crossplay Diablo 2 Resurrected does not have crossplay, but there is cross-generation play. While this may be unfortunate news to some, there is still a lot to be enjoyed regardless. Related: What is the release date for Diablo II: Resurrected? So what this means is if you want to play Diablo 2 Resurrected with friends, you and your friend will need to be on the same platform. The reason why is simple, it was already confirmed by developers the game would support the feature. Cross-Progression & Cross-Generational Play Diablo II: Resurrected has cross-progression, meaning you can keep your progress where you play Players just need to link their account to each supported platform they own D2R on. Diablo 2 Resurrected will support cross-progression on multiple platforms, but Blizzard is still working through the specifics regarding which ones. Despite launching on PlayStation 4/5, Xbox One, Xbox Series X/S, Nintendo Switch, and PC, Diablo 2 Resurrected will not support crossplay. Here is how you can play with your friends in Diablo II: Resurrected. Cross-Progression is currently available in Call of Duty, Hearthstone, Diablo Immortal, Diablo IV, Diablo II: Resurrected, and Overwatch 2. Raise hell with two Lord of Destruction playable classes-the cunning Assassin, master of traps and shadow disciplines, and the savage Druid, a bold shapeshifter and summoner who commands primal elemental magic.If you are wondering if Diablo 2 Resurrected will support crossplay across multiple platforms, the answer is no. Diablo II: Resurrected at 12:35 by Staff Diablo 4 Collector's Edition Details and Pre-Order We now also have details for the Collector's Edition of Diablo 4, which features a giant box, big candles, a cloth map, art book, mouse pad, pin and more. With Diablo II: Resurrected, players can group up in teams to go on adventures together. Battle your way through icy caverns, horrific tombs filled with undead abominations, and frozen wastelands to the frigid summit of Mount Arreat and stop Baal, the Lord of Destruction. Planned support for cross-progression-take your progress wherever you play.ĭiablo II: Resurrected includes all content from both Diablo II and its epic expansion Diablo II: Lord of Destruction®. Diablo 2 Resurrected, the remastered version of the beloved game, is now available for all. ![]() Classic gameplay-the same Diablo II you know and love, preserved.An epic story told through five distinct acts.Remastered graphics-monsters, heroes, items, spells, all resurrected.Pursue the mysterious Dark Wanderer and fight the denizens of hell as you uncover the fate of the Prime Evils Diablo, Mephisto, and Baal, now in up to 4K (2160p) resolution on PC. Diablo® II: Resurrected™ is a remastered version of the quintessential action RPG Diablo® II. 3/31/2023 0 Comments Carla salle![]() Photo: Carla Salle as Nina In The Netflix Series ‘Omniscient’ (2020) In the series, she plays the role of Nina Peixoto, who discovers a murder that the system hasn't reported and goes on to investigate the crime. Quality Award-winning actress, Salle made her breakthrough from a role in the Netflix thriller series, Omniscient in 2020. As Nina In The Netflix Series ‘Omniscient’ (2020) After dating for almost two years, the pair ended their relationship in December 2014, due to some misunderstandings. On the other hand, Salle's former boyfriend, Gabriel was in a relationship with an actress Sabrina Korgut in 2012. Image: Carla Salle with her ex-boyfriend, Gian Luca ![]() The former couple enjoyed their love life for overall four years until they parted their ways in 2015. Carla's Long Term Affair with Gabriel Lucaīefore Carla's relationship with Leone, she was involved in a romantic relationship with Giovanna Ewbank's brother, Gian Luca aka Gabriel Luca. Just like them, Georgina Beedle and David are also planning to settle down as a happily married couple. But, they certainly carry forward their relationship and maybe get engaged or even married in the near future. Nevertheless, the couple who have spent four years in a lovey-dovey love affair is yet to exchange the wedding vows. But, the duo seems to be much familiar in sharing their funny videos on social media. Source: Instagram and her 26-year-old boyfriend occasionally appear in public events and spend most of their time behind the limelight of their successful careers. Picture: Carla Salle with her boyfriend, Gabriel Leone Similarly, Carla and Gabriel's first meeting credits go to their fellow actor and mutual friend, Alejandro Cleveaux. The couple, who are both actors, are dating after meeting for the first time at the 2016 Carnival. Her boyfriend is well known for his appearances on several films, including Verdades Secretas ( 2015), Velho Chico ( 2016) and Os Dias Eram Assim ( 2017). The 5-feet 1-inches actress, Carla is currently in a cherishable relationship with an actor, Gabriel Leone. Learn more about Salle's personal life in the following sections. ![]() She is measuring the success with her personal happiness while following the passion for the arts of acting.īrazilian-born actress, Salle hails from a mixed ethnic background because her paternal grandparents were from different heritages. There are limits for Carla Salle for what she can accomplish, except the limits she reaches on her own thinking. 3/31/2023 0 Comments Isoelectric point measure![]() The titration conditions are defined in table 1. This temperature ensured that equilibration of sample viscosity was minimized as the bulk of the sample situated external to the Nano instrument was at a room ambient temperature of 20˚C.įigure 3 shows the zeta potential measured as a function of pH for a titanium dioxide sample dispersed in deionised water. The following examples were all measured on a Zetasizer Nano ZS instrument in conjunction with an MPT2 at 20˚C. ![]() The measurement of particle size, zeta potential or the intensity of scattered light can be programmed depending upon which Zetasizer Nano instrument is used. If the change in conductivity wanted to be studied, an appropriate salt would be used as a titrant in a logarithmic additive titration.Īfter the conditions have been changed, the sample is then circulated into the disposable capillary cell situated in the Zetasizer Nano for the measurements to be made. For example, if the effect of changing the pH on the zeta potential of a sample wanted to be studied, the titrants would be acid and base. The titrants used will depend upon the type of titration requested. A typical titration schematic showing the ability to have three titrants for changing the composition of the sample and circulating it into the disposable capillary cell situated in the Zetasizer Nano. The MPT2 has the ability for three titrants to be used to change the composition of the sample and can be programmed to perform the following titration types:įigure 2. The MPT-2 is an integrated system designed to automate changes in the composition of the sample and then transfer the sample to the optics unit for measurement of the size, zeta potential and intensity.įigure 2 shows a typical titration schematic for the MPT2 linked to a Zetasizer Nano. However, automatic determination is less time consuming and more desirable and can be achieved by combining a Zetasizer Nano instrument with a Multi Purpose Titrator MPT2. This procedure can be carried out manually. In order to determine whether a sample has an IEP or not, the conditions of the sample need to be altered and the effect on the zeta potential monitored. At these extremes of pH, the forces resulting from this electrostatic repulsion should be sufficient for the sample to resist flocculation. In addition, at pH values greater than 8, there is significant negative charge present. A plot of the zeta potential of a sample measured as a function of pH.įor example, at pH values less than 4, there is significant positive charge present. In addition, the plot can be used to predict that the sample should be stable at the extremes of pH.įigure 1. In this example, the isoelectric point of the sample is at approximately pH 5.5. This may be important when considering the shelf life of a product, as normally the sample needs to be away from the IEP.įigure 1 shows a typical plot of the zeta potential of a sample measured as a function of pH. For a sample which is electrostatically stabilized, the IEP is often the point of least stability due to the repulsive forces being weakest. The isoelectric point (IEP) is defined as the point of zero zeta potential. Further information on this technique can be found in the technical note “Measuring Zeta Potential: Laser Doppler Electrophoresis” (KB000606) available on the Malvern Panalytical web site. The measurement of zeta potential can be performed on a suitable Zetasizer Nano instrument using the technique of laser Doppler electrophoresis. The effect of the pH, or ionic strength of the medium or the concentration of an additive on the zeta potential can give information in formulating the product to give maximum stability.įurther information on zeta potential can be found in the technical note “Zeta Potential: An Introduction in 30 Minutes” (KB000734) available on the Malvern Panalytical web site. Zeta potential is influenced by pH, ionic strength (the concentration and type of ions present) and the concentration of any charged molecules in the dispersant. However, if the particles have low zeta potential values then there is no force to prevent the particles coming together and flocculating. If all the particles in suspension have a large negative or positive zeta potential then they will tend to repel each other and there is no tendency for the particles to come together. The Zeta Potential of a colloidal dispersion is a measure of the electrostatic repulsion between particles and can be used as an indicator of dispersion stability. Sponsored by Malvern Panalytical Oct 24 2007 3/31/2023 0 Comments United flight 2168 flightcheckUnited 767-300ERs jet between Houston and Washington Dulles, Newark and Chicago O’Hare. (The Houston-LAX flights will even get the brand new stretched 787-9 Dreamliner!) You’ll frequently find those on flights between Houston and Denver, LAX, and SFO. United is the only airline to fly the Boeing 787 Dreamliner within the USA. Note: Hawaiian has single aisle Airbus A321s on order that will eventually replace some widebodies from the west coast. Hawaiian’s A330s offer domestic style recliners in first class, as well as premium economy (“Extra Comfort”) seating in the fore cabin of the plane. Hawaiian Air flies both Airbus A330 and Boeing 767s between the mainland and Hawaii– a standout as several carriers are now sending their single aisle planes down to the islands. Hawaiian Airlines unusual front-of-the-plane setup on its A330s has first and premium economy in the same cabin (Photo: Chris McGinnis) LAX-Miami has a variety of 767-300ERs and 777-200s.Īnd passengers on Miami-Orlando get a nice, wide 767-300ER for the one-hour ride across the Everglades. You’ll find DFW-LAX and Miami-SFO flights using a 767-300ER. Please join the 100,000+ people who read TravelSkills every month! Sign up here for one email-per-day updates!ĪA’s domestic widebodies are almost exclusively hub-to-hub. Also, there are no consistent trends showing that airlines price widebody flights higher than narrowbody flights. Note that the big birds are on not on every flight, every day– just a chosen few. We asked Routehappy to show us all the widebody planes jetting around the US on a given day: October 1st, in this case. (Disclaimer: an author of this post used to work there.) One good tool for finding widebody flights is Routehappy, the half flight search, half data source startup that matches aircraft types to flights and scores them by comfort and amenities. But not all domestic widebodies offer big new seats up front… notably, US Airways’ 767-200s have older cradle-style sleeper seats, and Delta’s domestic 767-300, coded as 763s, have standard domestic first class seats (see photo).īut how do you find them? Savvy travelers know where they are, but the airlines don’t make it easy when hunting for a flight. Up front on a widebody, you could find a fully flat bed seat à la international business class to stretch out - usually for no extra fee over domestic first. And internationally-equipped widebodies often offer more robust on-demand entertainment, power outlets, USB sockets, bigger bins and other bells and whistles.ĭelta’s domestic first class section on a non-Business Elite 767-300 (Photo: Delta) ![]() Whatever the reason, it’s a bonus for passengers, since widebodies tend to give you more room (or at least the perception of more room) than single-aisle narrowbodies, no matter where you’re sitting in the plane. Sometimes widebodies are deployed for short periods of time, like Air Canada’s positioning of a Boeing 767-300ER on SFO-Toronto for four months this winter. Hawaiian Airlines flies only widebodies from the mainland to Hawaii. These big birds are either providing a lot of seats on high-demand routes, positioning planes from hub to hub, offering premium products on valuable flights, or adding temporary capacity for special events. WOW Air to Iceland in Economy Class A330Ĭheck out all that space in economy class on a big, wide United 767 (Photo: United)Īre the golden days of flying domestically on spacious widebody, twin-aisle aircraft gone? Not necessarily, if you know where to look.Īll four major US international airlines - American, Delta, United and US Airways - still operate a handful domestic widebody flights.Singapore Airlines Premium Economy SFO-SIN. ![]()
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