Quit/fail mission will result in no. Log In Sign Up. Orokin Moon: Lunar Pitcher. The damage absorbed is then done to the Force Field's health (500/750/1000). The Star Chart is the interface used to access missions through the "Navigation" segment in the Orbiter. Slow down dethcube fire rate so it's not dumping ammo and reloading all the time. It was introduced in Update 33. Anything else should get stuck like normal. For the duration of an attack enemies damaged by Sol Gate are increasingly more vulnerable to it. For this low-cost. • 4 mo. After what was thought to be a meteor falls from the sky, The Drifter obtains an item that now. It's one of those things where you assume it is unless stated otherwise, especially when locational terminology is the same. 6. Warframe: Best Warframes, Ranked Weakest To. So recently I've noticed that when I play Warframe (and Warframe only) my computer, although it is plugged in, stops registering the battery and stops charging momentarily. Sol-Battery Widget. Vauban is (IMO) even more static than Frost but his kit is a bit more fun (ny). 5,000 for single craft 250,000 for 10 craft. Oxylus. When. Sol-Battery Widget Recharges Synthesis Scanner charges. This way you can easily start. 3rd ability just seems too troll-alble, the ability to sap anything from an ally (health/shields/energy) should never be allowed in warframe, as it could just be manipulated to ruin people’s games. This my first serious warframe concept Sol is a sun themed warframe his powers revolve each about a different role and combined synergize well with each other. (+45% scan rate) Cross-Matrix Widget Chance for each scan with the Synthesis Scanner to count as two scans. Hola mi gente, como están, espero que estén muy bien, hoy les traigo la build de las Nikanas dobles llamadas Sol & Luna, armas emblemáticas de Tenshin, que v. The Sol-Battery widget will grant infinite synthesis scans, by passing the limit of 100 scans per mission. Hi, I just got my first 50K and want to get the sol battery widget but I noticed we can actually rank up with Cephalon. Lasts for 10 seconds when Kinetic Battery is not activated. 0 at rank 30) Power: 150. Astral Autopsy is an Archwing melee mod that allows melee kills to count as scans for the Codex, assuming Codex Scanner charges are available. While other Warframes boast impressive defenses like invulnerability, Nidus. As far as damaging abilitys helminth is just lacking most utility buff/survivability they just didn't bring any nukes. Idk why anyone would want to remove one of his abilities, doesn't make much sense. The only widget that works with sentinels is Sol Battery for unlimited charges. Recommended videos. . Special Note: Replace Navigator (2) with Protea's Dispensary Enemies can't hit what they can't see, and so far, the Queen of Invisibility in Warframe remains the undisputed Ivara. This gives unlimited charges for your scanner, so won’t have to waste precious credits picking up more. AlokenN. Cross matrix upgrade is still giving me low points per scan,. Thousands didn't. New comments cannot be posted and votes cannot be cast. Hi, I just got my first 50K and want to get the sol battery widget but I noticed we can actually rank up with Cephalon. Batface_101 •. Press the primary fire button. Cephalon. For that matter, you can sell off all but one of the synthesis scanner once you have the sol-battery widget. . Question/Request. If the equipped Synthesis Scanner is enhanced with the Sol-Battery Widget, scans through melee kills will not use up scanner charges. . Tombfinger: 10/s. It shows the celestial bodies of the Solar System (also referred to as the Origin System). Hey Guys! It's Clouty (yes I changed my name. MACH RUSH Burst into a hyper-sprint bowling over enemies and charging the battery. If you’re a new Tenno, you’ll b. They must then use their Syththesis Scanner and zoom in (RMB), revealing a blue and orange path trail, with the orange end pointing to the direction of the target. Zanuka. Thank you to all of those who have rated and contributed to this guide!. fandom. If one has the Sol-Battery Widget, these scans will not drain charges from the Synthesis Scanners, allowing for free scanning. . Hurry, Tenno! Wisp Prime Access is only available until October 18. The only thing it affects is your standing. We stock batteries for all types of. Rattleguts: 20/s. Your choices to drop would be 2 or 4 and 2 is generally better at keeping you. But sure, ignore 4/5 of the loadout design. A Prime Warframe, weapon, Sentinel or accessory represents technology as it was during the height of the Orokin Era. playing warframe causes a huge. Even with the Sol-Battery Widget equipped, Helios will not auto-scan enemies/objects with a completed Codex entry. Streamlined Form: Removed its +60% Holster Rate bonus. Each Crewship and the mission's Point of Interest(s) will deploy up to 4 Ramsleds. It is also a range-finding device that can measure the distance from the scanner to the. And her 2, though not used a ton, has a boatload of utility baked into it: stealth, invincibility, mobility, added nuking f. Yes, I did see people recommend on buying Sol-Battery Widget but I don't have that much standing point to buy it. Gauss battery bug. It should be storing damage all the time. The Sol-Battery widget is nice to pair with Helios, since it can use the Synthesis Scanner and benefit from that widget. Squad Energy Restore (medium) [warframe. This is its first weakpoint. Synthesis scanner also takes the place of the original codex scanner so you don't need to buy unique charges for that either. If you want standing for the Sol-Battery Widget, do Simaris's daily synthesis task every day. laptop battery life and warframe. Fixed being unable to hit specific body parts with Wisp’s Sol Gate. 829 votes, 95 comments. Sol-Battery Scanner Upgrade from Simaris. Ever since I got the Sol-Battery Widget, I've only needed to carry one Synthesis Scanner around, never needing to get more. Cephalon Simaris (or referred to as Irmis by Cephalon Suda) is a Cephalon construct that resides within the Sanctuary Enclave, a room found in all Tenno Relays, which is accessible by visiting any Relay and then using Fast Travel from the Main Menu: default Esc → FAST TRAVEL → CEPHALON SIMARIS. In-Game Description An Orokin Cell is a rare component that can be found on Saturn, Ceres and Deimos. When past the redline, bolts of arcing electricity dance periodically from Gauss, exploding en masse when the ability is deactivated. Caleddin • 5 yr. So like max strength 80% battery should be 90% DR and you can figure out other situations similarly, like 30% battery means you take 70%/2 = 35% damage for 65% DR. The New Strange is a tutorial quest on Synthesis. com] = Syndicate panel from Arbiters of Hexis or Perrin. my recommendations would be limbo and yareli, limbo for anything where you need to defend, and yareli for anything you need to survive or kill. It's his shop to the right side of the room. ritzcrackers61 • Mag Prime Forever • 5 yr. If the equipped Synthesis Scanner is enhanced with the Sol-Battery Widget, scans through melee kills will not use up scanner charges. Warframe is a free-to-play action role-playing third-person shooter multiplayer online game developed and published by Digital Extremes. If you have the sol battery widget on the scanner then Helios basically has unlimited scans. Radiation's status affect confuses enemies, which could be compared to the rotting of radiation sickness that leads to many impairment symptoms that COULD result into a violent personality whether they are capable of such. Parents need to know that Warframe is a free-to-play downloadable third-person sci-fi shooter for the PlayStation 4 and Windows computers. Grab a Helios with scanning augment and he will fill up your codex quickly. Investigator is a mod that allows the Sentinel to scan objects and enemies it encounters, consuming Codex Scanner or Synthesis Scanner charges. Warframe, as a game, has a lot of customizable exo-suits that you can get your hands on. Bonus damage is added per hit to Gauss at a rate of 1 hit=5%. Void 2. Sol, Master of Stars, Epic dps cc utility frame [STAR POWER!] A form of twisting metal, connected only by void energy, with a head full of stars, and hands made of worm holes {Stats} Health: 300 Shields: 300 Energy: 300 Armor: 65 Sprint 1. 谷神星的Exta节点 有相当高的机率掉落 Orokin电池 ，因为它是一个Boss组合，并且位于一个有 Orokin电池 掉落的星球上。. It is usually found in quantities of 1-2. Also, AFAIK drawing a lot of power from the battery at such a short amount of time like gaming will shorten the battery's life. Recharges Synthesis Scanner charges. I recommend that you spend your first 50,000 standing on the Sol-Battery Widget. Note I said synthesis scanners, not codex scanners. The only thing it affects is your standing. User account menu. If you want a chance at double scans you need to equip the Synthesis Scanner from your gear wheel. His people are all. The syntheses and bonus standing for completion will give you anywhere from 8-15k standing a day. Unfortunately, grinding and odd design choices bog down the late-game experience. Plinx is a Corpus semi-automatic, battery-powered laser pistol with the ability to auto-refill its ammo passively similar to the Cycron. Hello, After the large update my Synthesis scanner was gone ( removed) from the wheel and also my inventory. Sol-Battery Widget CRAFTING COMPONENT. Only Wil-O-Wisp can actually be used for the helminth slot. Nintendo Switch PC PlayStation 5 Xbox Series X Xbox One. it's at least 1% useful. More sharing options. Nevermind. Battery Weapons (or Rechargeable Weapons) are those that have their magazine automatically replenish over time after an initial delay when the weapon stops firing, without any need to manually reload. Finding the Drone can be Tricky but If I remember correctly, You simple do a Non-Endless Mission on Uranus (I recommend Capture) and then play the mission Normally. I finally reached 50k standing with Cephalon simaris and purchase the sol battery widget. We suggest investing into the Sol-Battery upgrade, as it will supply you with an infinite number of scans as soon as it's purchased. battery operated devices & machines you're at the right place. One of those c. Two halv. Compare prices with GG. If you have the sol battery widget on the scanner then Helios basically has unlimited scans. It can also be used at an Extractinator for Energy Cores and Wulfrum. It looks earthy/mushroom like. Followers 0 0 Seems the Executioners in he different arenas have slightly different drops, and only the level60 Executioner Dhurnam can drop Silent Battery. Recharges Synthesis Scanner charges. Quit/fail mission will result in no standing gained. The "newbie" protector. Posted February 19. 05/31/21 - Added alternate location for Orokin Cells (Piscinas, Saturn) 06/15/21 - Added location suggestion for Neural Sensor (Cameria, Jupiter) 09/06/21 - Added Parvo Sister location (Hydra, Pluto) 09/23/21 - Added alternate location for Kubrow Egg (E Prime, Earth) 10/04/21 - Added DYES section of guide, and WARFRAME COMPONENTS - A through L. 90-Day Resource Booster. I think Sol Gate feels bad to use on a frame like wisp. 1. The Sol-Battery widget will grant infinite synthesis scans, by passing the limit of 100 scans per mission. Here are the 5 best ones that you should try and get your hands on: 5. DE shouldn't nerf anything about them. Thematically, Sol gate is a portal to the nearest star which means radiation damage to the max (as well as heat). Please help me get my scanner back. First released for Windows personal computers in March 2013, it was later ported to PlayStation 4 in November 2013, Xbox One in September 2014, Nintendo Switch in November 2018, PlayStation 5 in November. Ballistic battery 100% status and bonus base damage is applied to entire beam magazine. This weapon deals primarily Puncture damage and has innate Heat. ). UPS, Alarm. So like max strength 80% battery should be 90% DR and you can figure out other situations similarly, like 30% battery means you take 70%/2 = 35% damage for 65% DR. 0 (2019-05-22) Strength: 1,000 / 1,100 / 1,250 / 1,500 (base beam damage per half second) 2,000 / 2,200 / 2,500 / 3,000 (boosted beam damage per half second) Duration: N/A. Being next to the sun comes with many problems. Sol. Thus, the original values are restored for the following weapons: Now that the ammo regen rate for these weapons is. Due to its rarity, Prime technology. These units are mostly identical to their standard base units, though they feature greatly improved health, and visibly carry Power Cells on their backs. All bosses (including the Stalker) have a chance to drop an Orokin Cell after being defeated, though General Sargas Ruk and Lieutenant Lech Kril have a better chance to. In Gauss' case, he uses his Electrokinetic Battery. . 1. I didn't understand what was happening and died trying to protect the objective. . It DOES CLAIM that it recharges it, but it doesn't even do any recharging at all. No matter what, you will be connected to other players in the community in some way. You probably got it farming arenas to fight her, since that's where it drops from. Gara is a glass themed Warframe with a unique skill set. 0 「Railの亡霊」アップデート Warframe日記(52) Railの亡霊アップデートが実装されました。 今回はシステムにかかわる部分が大き. Speed -> Double-scans. Helios can use the scanner but cannot synthesize any enemies. 3) head to the market and pick up so Orokin Derelict Sabotage/Capture Key Blueprints. I have previously purchased the Cross Matrix, Sol-Battery, and Vector Thread Widgets for my Synthesis Scanner. 5) Find some friends and divide the Keys amongst your selves. This video is age-restricted and only available on YouTube. With a 10 percent drop chance for each component. (Updated 2021). Power Carriers are special units found only on Excavation and Defection missions. A Prime Warframe, weapon, Sentinel or accessory represents technology as it was during the height of the Orokin Era. Streamlined Form: Removed its +60% Holster Rate bonus. Stats: 400 shields (1200 on lvl 30) 25 health (75 on lvl 30) 200 energy (300 on lvl 30). The Wulfrum Battery is a Pre-Hardmode accessory dropped by Wulfrum enemies. Checkout and rate this super's SMITE tier list with in-depth guide below. How To Synthesize Elite Arid Lancers (New Strange Quest): Sol Battery upgrade from Simaris for infinite scans. Refwah. 0 Shield Capacity: 100. And yes, Helios and Helios Prime both work with all synthesis scanner upgrades. My topics were all multiple frame ideas. The order. Thanx. This weapon deals primarily Radiation damage. Short answer : Activate kinetic plating (2) Activate Redline (4) Keep your battery level above 80% (move, use 1, use tap 3, melee attack with 2 active) Long answer : You need to keep in mind the difference between. It appears that Dominus Thrax has been repeating this but suddenly, something changes, and a force saves The Drifter. Until the lore tells us otherwise, the Sun is the same as the Sun in real life. This change is one integer, a float, and a pointer. If. So i just got the Silent Battery mod & i decided to try it out. For the scanner, Sol Battery is a must have then the chance for double scan then whateveris the last one. 2) About twice as fast. deals to find the cheapest cd key for Warframe: Wisp Prime Access - Sol Gate Pack PC. Clearvoy Prime Suit. Notify me about new: Guides. Ballistic Battery charges much quicker and gives you 1600*strength*crit bonus damage. smite god tier list maker. Some sort of corpus ship or 2. Whether you’re a seasoned collector or brand-new to the Origin System, you won’t want to miss the exclusive Prime Gaming Verv Collection, free with your Prim. How to get Gauss in Warframe. News;. Firstly, stats Health 50 ( 150 at Rank 30) Power 190 ( 2. Tapping the ability thrusts Gauss 12 meters towards your cursor, charging 10% of your Electrokinetic Battery. 203 votes, 88 comments. Increased Slide buff from 15% to 30%. 3 veröffentlicht / Play ExperienceWarframe's titular-named characters provide unique ways to conquer the Star Chart and beyond. If I will see the Concept is popular i will make a design and go deeper into it. Posted December 7, 2015. Grineer Shipyard: Dusklight Sarracenia. So a friend of mine is now getting to Uranus, but he doesn't have Helios and doesn't have the Sol Battery Widget from Simaris either. Go to Earth, look on the top left corner of the planet, there should be a Strata Relay, go there. These capsules will home-in on Railjacks, and on collision will deploy Numons, Vambacs, Zercas, and Aurax Corpus crew to attack the Railjack from within. Using the Synthesis Scanner is fairly simple: all you need to do is to equip said. 5. 1. ago. Wield your Warframe's tactical abilities, craft a loadout of devastating weaponry and define your playstyle to become an unstoppable force in this genre-defining looter-shooter. 2) Craft one key of each type. Press J to jump to the feed. So the process could be streamlined to 3 steps: Deal damage with guns to store damage. wikia. Nobody loves a perfect hero. Recharges Synthesis Scanner charges. For that matter, you can sell off all but one of the synthesis scanner once you have the sol-battery widget. . Join the Tenno and defend an ever-expanding universe. One on the frame and one on the operator. Lua's Prey, a new prequel update for Warframe's 2023 the Duviri Project, will be out this winter. it doesnt say on the wiki she drops it but im pretty sure i'v gotten it from her before. Recharges Synthesis Scanner charges. You probably got it farming arenas to fight her, since that's where it drops from. 60 / 23. Cast Ballistic Battery to apply stored damage to the next shot (Consume energy) Fire one shot. On 2018-03-26 at 7:40 AM, Airwolfen said: well. It can, so long as you have simaris charges and no Codex scanner. Nidus draws inspiration from the formidable Infestation faction, embodying their resilience and indomitable nature. Sol-Battery ウィジェット シンセシススキャナーを消費しなくなる。 50,000: Vector-Thread ウィジェット シンセシススキャナーで対象物をスキャンするのに必要な時間を短縮する。 50,000: Data-Parse . The sun doesn't affect nullifier… This has been in the codex for some time and I've yet to find it and have only a few clues to what it can be. This collection includes the Gauss Warframe, Gauss Mag Helmet, Acceltra rapid-fire rocket launcher, and Akarius secondary rocket launchers. This can be alleviated through puncture mods a. Plinx is a Corpus semi-automatic, battery-powered laser pistol with the ability to auto-refill its ammo passively similar to the Cycron. Warframe Sol-Battery Widget - Warframe Items - Overframe ITEM CRAFTING COMPONENT Sol-Battery Widget Sol-Battery Widget Recharges Synthesis Scanner. yes but you can tell which is which, 1 sec, the blue stuff in the battery is gausses base battery. Redline allows you to use that last 20%, which adds to the buffs based on battery. Deploys a Cinderthresh Hyena when alerted. With over 25 years of experience, we are Victoria BC's one-stop battery store for your Cars, RVs, Marine Vehicles, Solar, Small Appliances, and home. Now if only it worked with Helios ;_; Haven't heard whether that's intentional or not. ----- And Ballistic Battery is surely one of the worst ability because all it can is kill stuff but it is not good at its only role. ago. This mod can be acquired from Cephalon Simaris for 75,000 Standing 75,000. Removing an ability from Gauss makes him worse, thermal sunder fills the battery while also crowd controlling the room and when your battery is at 100% you can use it to strip armor. pro-tip, do it whenever there's spy sortie. reduction; empty battery and Kinetic Plating active is not enough EDIT: "Fixed Gauss Kinetic Plating not giving the minimum damage protection when his meter is completely empty" as of patch 25. On 2021-03-30 at 10:48 AM, TARINunit9 said: Volt's passive is terrible though. Back on the orbiter, while breaking my head over what else to equip or upgrade to defeat chroma, i noticed that the synthesis scanner had disappeared off my inventory. . Those ones have been power crept on by the other Sentinels on this list. 50,000 STANDING Wiki link [warframe. When you load in, open the pause menu and fast travel to Cephalon Simaris. 8 seconds, the. Ability 2 decreases your damage taken again based on power strength, minimum being 20% and maximum being 50%. CryptoSol-Battery Widget Recharges Synthesis Scanner charges. The slot for the augment can be used for something better. Also, whatever Helios scans does not give you any Simaris standing. Ability 1 decreases your damage taken by the % of your battery. . Ability 2 decreases your damage taken again based on power strength, minimum being 20% and maximum being 50%. It’s on the wiki: 5. See moreOne of these upgrades, the Sol-Battery Widget, makes it so the number of his scanners you have automatically regenerates, letting you use it as much as you want without having to. If you get one of the scanner upgrades from simaris, you effectively get unlimited scans with one scanner which works with helios. The boy scout of Sentinels. Ancient energy cell from the Orokin era. Wisp Prime Accessories featuring: Entheor Prime Syandana. Really strong Picks in ranked joust, Normally picked if the S+ Gods are banned. Holding the ability enters a channeling state where Gauss continues to sprint, causing him to move at hyperspeed until you run into a wall, run out of Energy, cast the ability again, or use your weapons. Recharges Synthesis Scanner charges. (Video reference not congruent to other tests. Attempting to scan a fellow Warframe will also display a “Target Already Scanned. Lockjaw & Sol • Nako Xol • Pelna Cade • Ved Xol: Robotics Technology Division Auditor • Azoth • Jad Teran • Raptor RX: Zenith Galactical. september 2018 (á PS4) er ekki lengur hægt að kaupa Codex skanni á markaðnum. Investigator is a mod that allows the Helios Sentinel to scan objects and enemies it encounters, consuming Codex Scanner or Synthesis Scanner charges. Item. . The force field is wide enough (and just far enough from SOL) that teammates can hide behind it. Sol-Battery Widget CRAFTING COMPONENT. 0. Related: Warframe: All Damage. Get an Exilus Adapter for Warframe, and put that on your Wisp. Although more costly (unless utilizing the Sol-Battery Widget), scans taken with the Synthesis Scanner will count towards the player's Codex like a normal Codex Scanner, regardless of whether or not the scanned target is a Synthesis target or just a normal creature. （地位を貯めてsol-battery ウィジェットを購入すると無限になるので、あまり買い過ぎないほうがいいかも） 「キネティックサイフォントラップ」は合ってもなくてもok。 lokiや敵を足止めできるフレームがないならあるといいかも。 Battery Weapons. However i wish to prolong my laptop's battery life. plus, it's spy, so you're already stealthing around anyway, (i mean, probably; certainly not running it in pub, only madmen do that :P) so might as well multitask, since you're already there. AlokenN. KINETIC PLATING Generate armor plating that converts a portion of absorbed Kinetic Damage into Energy, and protects Gauss from being staggered or knocked down. The Sol Battery Widget is essentially required for long-term Helios use since it allows him to scan without using up scanners. The nice thing about battery weapons is the automatic reload, and maybe the infinite ammo (though, really, ammo is still not a problem for many meta weapons). 3. Go to The Business in Fortuna, select the desired amount of Brickies available, and select the "Dismantle" option to. I never expected Helios to help with synthesis, just. Tom who owns it is honest as the day is long. Share. It’s on the wiki: 5. Axi W3 Wisp Prime Warframe Relic Farm Method and Materials. When the game stops time outside of the pause menu, Wisp Sol Gate continues draining energy if it is already active. The Sol-Battery is more helpful at lower MR/income or once you've got a helios or heliocor and can very easily spend all the scanners you have equipped in a mission, but isn't necessary in and of itself when just doing manual scans,. The support role in Warframe is often overlooked because most of the game's content is on the easier side of the spectrum. But it's not entirely useless. It's not on Kela's drop table with the Rathuum augment mods. When entering a mission that contains a Synthesis Target, Simaris will announce its presence. ProfRupert 5 years ago #2. the higher the enemy level, the higher the standing given, you can get up to 200-300 per enemy, easy, making it way faster than other simaris standing methods. Besides Sol Battery, any other "upgrade" is lame because there's no difference appreciated. This benefit is active immediately after activating Redline. When the scan is complete, the scan target will flash white and a sound effect will play. The Exilus slot is present on all Warframes and primary and secondary weapons; on Warframes, it must be unlocked with an Exilus Adapter. That said, developer Digital Extremes has reverted the nerfs made to the ammo regen rate of battery weapons in Hotfix 32. I would apprecaite for someone to tell where I can get this thing and what the hell it is. They are often preyed upon by Kexats. 本维基使用灰机wiki提供的免费Mediawiki平台，站点内所涉及的公司名称、商标、产品等均为其各自所有者的资产，仅供识别。站点内使用的游戏图片，其版权为Digital Extremes所有。本维基中提供的资料为多种来源的汇总整理。Corpus Cestra Targets are Corpus VIP units encountered during Capture missions on the Orb Vallis. my Synthesis Scanner is gone after 3 scans. 42Wh battery. I usually. I picked “Terra” simply because it matched the creature more in my opinion. crefas • 5 yr. Also increases the distance/speed of rolls. Max Bonus is 25% when Battery has 0% Charge, to 100% at 80% Charge, to 150% when Redline is activated. If you use peacemaker to build up the shot then it feels pointless since you can just continue to use peacemaker. The issue is avoidable if i play warframe by inserting my laptop's battery and using it together with the charger. • 4 mo. Rablits are rabbit-like creatures that roam Duviri. The shield lasts either until it's destroyed or SOL dismisses it by 'activating' the ability a second time. I understand that they're trying to prevent AFK farming through the use of (mainly wukong) in combination with infinite ammo weapons, now that AoE isn't as viable. In Defense missions, the Codex Scanner can be used on Warframe Cryopods, however, no entry is shown in the Codex. The Sol-Battery is more helpful at lower MR/income or once you've got a helios or heliocor and can very easily spend all the scanners you have equipped in a mission, but isn't necessary in and of itself when just doing manual scans, since you can be a lot more. Everyone subsumes over Wisp's 4. Infiltrate the remastered Corpus Gas City on Jupiter, drive your blade through Amalgam horrors, unlock the power of the Wisp Warframe, and shine a light on this sinister Corpus plot. . It is important that you spend your first 25,000 standing on purchasing the Sol-battery widget. i use a gaming laptop as my primary PC. Be it for codex entries, collectibles, or mission objectives. More Fandoms. People call this skill bad because it is a.