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Overview Space Rig Assignments

drg change assignment

Assignments are short quests, consisting of a series of missions . You can have one active assignment at a time, and choose it at the Assignment Board in the Space Rig .

Icons Campaign.png

There are currently 31 assignments available: Conquering Hoxxes IV , Four Promotion Assignments , Seven Prestige , Sixteen Weapon License Assignments , One assignment for unlocking Hazard 5 difficulty, Two Seasonal Assignments , One assignment for unlocking the Mineral Trade Terminal , One assignment for unlocking Industrial Sabotage , Heavy Duty and Weekly Assignments . Additionally the Weekly Core Hunt reward Infused Matrix Core after completing Breach The Core .

  • 1.1 Objective: Conquer Hoxxes IV
  • 1.2 Company Benefits: Mineral Trading Network
  • 1.3 Objective: Breach The Core
  • 1.4 New Hazard Level: Lethal
  • 1.5 Spec Ops: Industrial Sabotage
  • 1.6 Warning: Rival Escalation
  • 1.7.1 Weekly Priority Assignment
  • 1.7.2 Weekly Core Hunt
  • 1.8.1 Driller
  • 1.8.2 Engineer
  • 1.8.3 Gunner
  • 1.8.4 Scout
  • 1.9.1 Driller
  • 1.9.2 Engineer
  • 1.9.3 Gunner
  • 1.9.4 Scout
  • 1.10.1 Heavy Duty
  • 1.10.2 Pickaxe Hunts
  • 1.10.3 Armor Hunts
  • 1.11.1 Plaguefall
  • 1.11.2 Critical Corruption
  • 1.12.1 Lunar Convergence Cleanup
  • 1.12.2 Lunar Festival 2023
  • 1.12.3 Anniversary Bonus
  • 1.12.4 The Great Egg Hunt
  • 1.12.5 Last Year's Spring Fashion
  • 1.12.6 Hoxxes Summer Cruise
  • 1.12.7 Last Year's Summer Fashion
  • 1.12.8 Oktoberfest Celebration
  • 1.12.9 Hunt for Lederhosen
  • 1.12.10 Halloween Party Special
  • 1.12.11 The Horrors of Hoxxes
  • 1.12.12 Yearly Performance Bonus
  • 1.12.13 The Yuletide Elf Hunt

Objective: Conquer Hoxxes IV

This is a 10-mission long assignment that has to be played by every new player to unlock all available mission types and Planetary Regions . These missions are free of Mutators .

Company Benefits: Mineral Trading Network

This is a short, 3 mission long assignment that will unlock the Mineral Trade Terminal It becomes available after Conquering Hoxxes IV assignment has been completed.

Objective: Breach The Core

Upon obtaining the first promotion , the end campaign assignment mission is unlocked. Completing this 9 mission long assignment will reward the player with 6 Infused Matrix Cores, as well as unlocks the Weekly Core Hunt assignment.

New Hazard Level: Lethal

This is a 3 mission-long assignment, upon completion the player is granted access to Hazard 5 - Lethal. The assignment's missions can have mutators and have to be completed at Hazard 4.

Spec Ops: Industrial Sabotage

A one mission long assignment that will grant the player access to the mission type Industrial Sabotage upon completion.

Warning: Rival Escalation

1 Rewards a Blank Matrix Core if all Weapon Overclocks are owned 2 Rewards a Mineral Canister if all Matrix Core Cosmetics are owned

Note that this assignment is unusual, as it can provide Blank Matrix Cores before a player has promoted their first miner and unlocked The Forge and Machine Events . Because Machine Events cannot be initiated pre-promotion, the only way to preemptively use these cores is to find a Machine Event while playing with another player who has already acquired the Tritilyte Key.

Weekly Assignments

These two assignments are repeatable in order to reward players for continued play. Like Deep Dives , they reset at 11am UTC on Thursdays.

Weekly Priority Assignment


Weekly Core Hunt

Matrix Core

Equipment Licenses

Dwarves will unlock these assignments once reaching specific levels, these assignments grant them licenses to various equipment.

When one of your dwarves reaches Character Level 25, they become eligible for a promotion . In order to promote, you have to complete a 4-mission long assignment, and pay a large amount of Credits and Crafting Materials.

Prestige Assignments


This assignment becomes available after Conquering Hoxxes IV assignment has been completed. It's focused on the big machinery Missions and will reward 50 of each crafting materials, credits and a special helmet.

Pickaxe Hunts

Armor hunts, season events.

Assignment temporarily available during the Season 03: Plaguefall .

Critical Corruption

Assignment temporarily available during the Season 04: Critical Corruption .

Special Events

Lunar convergence cleanup.

Assignment temporarily available during the Hoxxes Lunar Festival event in January.

Lunar Festival 2023

Anniversary bonus.

Assignment temporarily available during the Anniversary Bonus event in February.

The Great Egg Hunt

Assignment temporarily available during the Easter event in April.

Last Year's Spring Fashion

Hoxxes summer cruise.

Assignment temporarily available during the Space Beach Party event in Summer.

Last Year's Summer Fashion

Oktoberfest celebration.

Assignment temporarily available during the Oktoberfest event in September.

Hunt for Lederhosen

Halloween party special.

Assignment temporarily available during the Halloween Season event in October.

The Horrors of Hoxxes

Yearly performance bonus.

Assignment temporarily available during the Holiday Season event at the end of the year.

The Yuletide Elf Hunt

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FY2022 Proposed DRG Changes

Pat Maccariella-Hafey, RHIA, CDIP, CCS, CCS‑P, CIRCC, Executive Director of Education

Jun 14, 2021

DRG changes

It is that time of year! CMS released the IPPS proposed rule on 4/27/21 outlining the proposed changes to the Inpatient Prospective Payment System (IPPS) for FY2022, which begins October 1, 2021. Later this year, sometime in August, CMS will release the Final Rule. Currently CMS is reviewing responses to their proposed rule and will address them in the final rule. This Coding Tip will only give you a brief overview of what is coming. I won’t go into the Quality Measures/Programs proposed changes in this tip. In the fall we will have the final information and will have education sessions on all of the changes to IPPS, ICD-10-CM and ICD-10-PCS changes.

FY2022 IPPS Proposed Payment Changes

  • Acute care hospitals that report quality data and that are meaningful users of EHRs will receive approximately a 2.8% increase in Medicare operating rates.
  • Hospitals that do not submit quality data would lose 1/4 of the market basket update (of 2.8% as above) and hospitals that are not meaningful users of EHRs will be subject to a 3/4 or -0.75 reduction of the market basket for FY 2022.
  • CMS proposes to repeal the requirement it had finalized last year that hospitals report their median payer-specific negotiated rates for inpatient services, by Medicare Severity-Diagnosis Related Group, for Medicare Advantage organizations
  • CMS is projecting that with the 2.8% increase and other changes to IPPS policies it will boost total IPPS payments in FY2022 by roughly $3.4 billion.
  • As a result of the ongoing COVID-19 public health emergency, CMS proposes to extend its “New COVID-19 Treatments Add-on Payments” through the end of the fiscal year in which the PHE ends. (This is done by increasing the normal DRG relative weight by 20% for cases that have U07.1 coded)
  • Also, in light of the COVID-19 PHE, CMS proposes adjustments to its hospital quality measurement and value programs. Specifically, for FY 2022, CMS proposes to suppress (i.e., not use) most hospital value-based purchasing program measures. As a result, hospitals would receive neutral payment adjustments under the VBP for FY 2022. In addition, CMS proposes to exclude performance data from 2020 in calculating Hospital Acquired Condition Reduction Program performance for FYs 2022 and 2023. Lastly, for the FY 2023 Hospital Readmissions Reduction Program, CMS proposes to suppress the pneumonia readmissions measure, and to exclude COVID-19 diagnosed patients from the remaining five measures.

FY2022 Proposed MS-DRG Changes

  • PRE-MDC: 16 new codes were added for “introduction of CAR T cell therapy.” These codes are in represented by XW0—7 for introduction of various CAR T cell therapies via peripheral or central vein. They were added to MS-DRG 018. In connection with our proposed assignment of the listed procedure codes to Pre-MDC MS-DRG 018, we are also proposing to revise the title for Pre-MDC MS-DRG 018 “Chimeric Antigen Receptor (CAR) T-cell Immunotherapy” to “Chimeric Antigen Receptor (CAR) T-cell and Other Immunotherapies.
  • MDC-3: Proposed that three codes, 0W310ZZ, 0W313ZZ and 0W214ZZ, Control of bleeding of cranial cavity should be moved out of MS-DRGs 140, 141, and 142 (Major Head and Neck Procedures with MCC, with CC, and without CC/MCC, respectively) map to MS-DRGs 23, 24, 25, 26, and 27 (for example, “craniotomy” MS-DRGs) in MDC 01. CMS agreed with the above and proposed to move them there.
  • MDC-3: CMS is proposing to reassign the three procedure codes describing excision of subcutaneous tissue of chest, back, or abdomen (0JB60ZZ, 0JB70ZZ, and 0JB80ZZ) from MS-DRGs 140, 141, and 142 (Major Head and Neck Procedures with MCC, with CC, and without CC/MCC, respectively) to MS–DRGs 143, 144, and 145 (Other Ear, Nose, Mouth And Throat O.R. Procedures with MCC, with CC, and without CC/MCC, respectively) in MDC 03 for FY 2022.
  • MDC-4: Proposal to reassign Laser Interstitial Therapy (LITT) procedure codes from MS-DRGs 981, 982, and 983 (Extensive O.R. Procedures Unrelated to Principal Diagnosis with MCC, with CC, and without CC/MCC, respectively) to MS-DRGs 987, 988, and 989 (Non-extensive O.R. Procedures Unrelated to Principal Diagnosis with MCC, with CC, and without CC/MCC, respectively) for FY 2022. Of the LITT procedures currently assigned to MS–DRGs 163, 164, 165, 166, 167, and 168, we found 17 procedure codes in MS-DRGs 163, 164, and 165 describing laser interstitial thermal therapy (LITT) of body parts that do not describe areas within the respiratory system, which would not be clinically appropriate to maintain in the logic. Therefore, we are proposing to reassign these 17 procedure codes from their current MS-DRG assignments in MDC 04, and from the additional MDCs and MS-DRGs identified during our review that were found to be clinically inappropriate, to their clinically MDC and MS-DRGs as shown in Table 6P.2b in the proposed rule.
  • MDC-4: CMS was asked to look at “Repair of esophagus” codes that were erroneously assigned to MS-DRGS 163-165 for Major Chest Procedures. As a result of our preliminary review of ALL codes in MS-DRGs 163, 164, 165, 166, 167, and 168 for Major Chest Procedures and Other Respiratory System Procedures for FY 2022 we are proposing the reassignment of 26 procedure codes (9 procedure codes describing repair of pulmonary or thoracic structures, and 17 procedure codes describing procedures performed on the sternum or ribs) from MS-DRGs 166, 167, and 168 to MS-DRGs 163, 164, and 165 in MDC 04. See Table 6P.2c in the proposed rule. Example is 02QP4ZZ, Repair Pulmonary Trunk, Percutaneous Endoscopic Approach. CMS plans to do data analyses of all codes in Tables 6P1e and 6P1f to see if these MS-DRGS are warranted and also analysis of the creation of the new procedure codes assigned to these MS-DRGs. MDC-5: Impella heart assist devices currently are assigned to MS-DRG 215 (Other Heart Assist System Implant). CMS received a request to reassign certain cases reporting procedure codes describing the insertion of a percutaneous short-term external heart assist device from MS-DRG 215 to MS-DRGs 216, 217, and 218 (Cardiac Valve and Other Major Cardiothoracic Procedures WITH Cardiac Catheterization with MCC, with CC, and without CC/MCC, respectively) and MS-DRGs 219, 220, 221 (Cardia Valve and Other Major Cardiothoracic Procedures WITHOUT Cardiac Catheterization with MCC, with CC, and without CC/MCC, respectively. Codes involved are 5A0221D for assistance with cardiac output Impeller pump and 02HA3RJ/02HA0RJ/02HA4RJ for insertion of short-term external heart assist system intraoperative, various approaches.
  • MDC-5: A requester stated if I21.A1, Type 2 MI is coded with PDX in MDC 05, DRGs 280-282 (Acute Myocardial Infarction, Discharged Alive with MCC, with CC, and without CC/MCC, respectively) is assigned. A type 2 myocardial infarction is not a true acute myocardial infarction. CMS did not agree with changing MS-DRGs 280-282 but did propose modifications to the GROUPER logic to allow cases reporting diagnosis code I21.A1 (Myocardial infarction type 2) as a secondary diagnosis to group to MS-DRGs 222 and 223 (Cardiac Defibrillator Implant with Cardiac Catheterization with AMI, HF or Shock with and without MCC, respectively) when reported with a listed procedure code for clinical consistency with the other MS-DRGs describing acute myocardial infarction.
  • MDC-5: CMS received requests to add ICD-10-CM diagnosis code B33.24 (Viral cardiomyopathy) to the list of principal diagnoses for MS-DRGs 314, 315, and 316 (Other Circulatory System Diagnoses with MCC, with CC, and without CC/MCC, respectively) in MDC 05. Other viral diagnoses such as B33.20, viral carditis, B33.21, viral endocarditis, B33.22, viral myocarditis and B33.23, viral pericarditis are assigned to MDC 5 whereas B33.24 had been assigned to MDC 18 (Infectious and Parasitic Diseases). CMS is in agreement with this change.
  • 0SPC4JC (remove patellar surface) with 0SRV0JZ (Replace tibial surface with synthetic)
  • 0SPT4HZ (remove femoral surface) with 0sRV0JZ (Replace tibial surface with synthetic)
  • 0SPV4JZ (remove tibial surface) with 0SRV0JZ (Replace tibial surface with synthetic)
  • T80.82XA Complication of immune effector cellular therapy, initial encounter
  • T80.82XD Complication of immune effector cellular therapy, subsequent encounter
  • T80.82XS Complication of immune effector cellular therapy, sequela

With the finalization of new diagnosis codes T80.82- -as above, diagnosis code T80.89XA would no longer be reported and these cases would instead report new diagnosis code T80.82XA, as of October 1, 2021. Therefore, we are proposing to revise the structure of MS-DRGs 814, 815, and 816 by removing the logic that includes a principal diagnosis of T80.89XA with a secondary diagnosis of any CRS code D89.8- from MS-DRGs 814, 815, and 816 effective FY 2022.

OR to NON-OR and NON-OR to OR MS-DRG Changes

  • Previously three control of bleeding in cranial cavity codes were assigned into various MDCs and MS-DRGs. These procedures always involve drilling into skull. Therefore, we are proposing to add procedure codes 0W310ZZ, 0W313ZZ, and 0W314ZZ to MDC 01 in MS-DRGs 23, 24, 25, 26, and 27 (“craniotomy” MS-DRGs) for FY 2022.
  • 0JB60ZZ, 0JB70ZZ and 0JB80ZZ for Excision of chest or back or abdomen subcutaneous tissue and fascia, open approach
  • 23 LITT procedures (D0Y-KZZ, DBY-KZZ, DDY-KZZ, DFY-KZZ, DGY-KZZ, DMY-KZZ, DVY0KZZ) depending on body part were listed as extensive OR procedures. Five procedure codes describing repair of esophagus, 0DQ50ZZ, 0DQ53ZZ, 0DQ54ZZ, 0DQ57ZZ, 0DQ58ZZ
  • 0T9D0ZZ, Drainage of urethra, open approach

CMS states these should be “non-extensive” procedures as they are not extensive. Reassigning the above procedure codes listed from MS-DRGs 981, 982, and 983 (Extensive O.R. Procedure Unrelated to Principal Diagnosis with MCC, with CC, without CC/MCC, respectively) to MS-DRGs 987, 988, and 989 (Non-Extensive Procedure Unrelated to Principal Diagnosis with MCC, with CC, without CC/MCC, respectively) when unrelated PDX for FY 2022.

  • 22 procedure codes for drainage of various sites of subcutaneous tissue have been changed from “OR Procedures” to NON-OR Procedures . They should not have been OR procedures to begin with.
  • Add XW0Q316, Introduction of Eladocagene exuparvovec into cranial cavity and brain, percutaneous, new technology group 6 as OR procedure and assign them to MSDRGs 628, 629, and 630; (Other Endocrine, Nutritional OR procedures) or MSDRGS 987-989 (Non extensive OR procedures with unrelated principal). This is because a burr hole is needed.
  • For 0BBN0ZX (Excision of right pleura, open approach, diagnostic) and 0BBP0ZX (Excision of left pleura, open approach, diagnostic) CMS will be adding as an O.R. procedure assigned to MS-DRGs 166, 167, and 168 (Other Respiratory System O.R. procedures with MCC, CC, without CC/MCC, respectively). They typically require the use of an operating room.
  • CMS is proposing to add code 02WY3DZ (great vessel) as an O.R. procedure assigned to MS-DRGs 270, 271, and 272 (Other Major Cardiovascular Procedures, with MCC, with CC, and without CC/MCC, respectively) in MDC 05 (Diseases and Disorders of the Circulatory System). We are also proposing to add codes 03WY3DZ, 04WY3DZ, 05WY3DZ, and 06WY3DZ as O.R. procedures assigned to MS-DRGs 252, 253, and 254 (Other Vascular Procedures with MCC, with CC, and without CC/MCC, respectively) in MDC 05 (Diseases and Disorders of the Circulatory System).
  • CMS is proposing to add the two procedure codes describing percutaneous reposition of the sacroiliac joint with internal fixation procedures (0SS734Z and 0SS834Z as O.R. procedures, assigned to MS-DRGs 515, 516, and 517 (Other Musculoskeletal System and Connective Tissue O.R. Procedures with MCC, with CC, and without CC/MCC, respectively) in MDC 08 (Diseases and Disorders of the Musculoskeletal System and Connective Tissue) and to MS–DRGs 987, 988, and 989 (Non- Extensive O.R. Procedure Unrelated to Principal Diagnosis with MCC, with CC and without MCC/CC, respectively). CMS is also proposing to add the two procedure codes describing percutaneous reposition of the hip joint with internal fixation procedures (0SS934Z and 0SSB34Z) as O.R. procedures, assigned to MS-DRGs 480, 481, and 482 (Hip and Femur Procedures Except Major Joint with MCC, with CC, and without CC/MCC, respectively) in MDC 08 (Diseases and Disorders of the Musculoskeletal System and Connective Tissue) and to MS–DRGs 987, 988, and 989 (Non- Extensive O.R. Procedure Unrelated to Principal Diagnosis with MCC, with CC and without MCC/CC, respectively).
  • Adding 8 procedure codes for insertion of or removal of spacer in/of shoulder joint, (0RH–8Z, 0RP—8Z to MS-DRGs 510, 511, and 512 (Shoulder, Elbow or Forearm Procedures, Except Major Joint Procedures with MCC, with CC, and without CC/MCC, respectively) in MDC 08 (Diseases and Disorders of the Musculoskeletal System and Connective Tissue) and to MS–DRGs 987, 988, and 989 (Non-Extensive O.R. Procedure Unrelated to Principal Diagnosis with MCC, with CC and without MCC/CC, respectively).
  • CMS is proposing to add codes 0WC40ZZ, 0WC44ZZ, 0WC50ZZ, 0WC54ZZ for Extirpation of matter from upper or lower jaw, open or percutaneous endoscopic as O.R. procedures assigned to MS-DRGs 143, 144 and 145 (Other Ear, Nose, Mouth and Throat O.R. procedures, with MCC, with CC, and without CC/MCC, respectively) in MDC 03 (Diseases and Disorders of the Ear, Nose, Mouth and Throat).
  • One requestor identified 22 ICD-10-PCS procedure codes that describe the open extirpation of matter from the subcutaneous tissue and fascia (0JC-0ZZ) that are currently not recognized as O.R. procedures. CMS is proposing to add the 22 ICD-10-PCS listed previously as O.R. procedures assigned to MS-DRGs 579, 580 and 581 (Other Skin, Subcutaneous Tissue and Breast Procedures, with MCC, with CC, and without CC/MCC, respectively) in MDC 09 (Diseases and Disorders of the Skin, Subcutaneous Tissue and Breast) and MS-DRGs 907, 908, and 909 (Other O.R. Procedures for Injuries with MCC, with CC, and without CC/MCC, respectively) in MDC 21 (Injuries, Poisonings and Toxic Effects of Drugs).
  • CMS is proposing to maintain the current non-O.R. designation of ICD-10-PCS procedure codes 0TCB8ZZ and 0TCC8ZZ Extirpation of matter from bladder or balder neck endoscopic. We are also proposing to remove ICD-10-PCS procedure codes 0TC08ZZ, 0TC18ZZ, 0TC38ZZ, 0TC48ZZ, 0TC68ZZ, and 0TC78ZZ (Extirpation of matter from kidneys, kidney pelvis and ureters, as O.R. procedures. Under this proposal, these procedures would no longer impact MS-DRG assignment.
  • CMS is proposing to remove procedure codes 0U9L0ZX and 0U9LXZX (Drainage of vestibular gland open or external) as O.R. procedures. Under this proposal, these procedure codes would no longer impact MS-DRG assignment.

We will be sending a follow up coding tip when the FY2022 IPPS Final Rule is published

References Website for MS-DRG Manual Version 39 for FY2022:

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The information contained in this post is valid at the time of posting. Viewers are encouraged to research subsequent official guidance in the areas associated with the topic as they can change rapidly.

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drg change assignment

Deep Rock Galactic: How to Change Class

Here's how to change class in Deep Rock Galactic so that you can find the perfect class for your playstyle.

drg change assignment

New players may find themselves lost on how to change class in Deep Rock Galactic . There are four classes to switch between, each one with its own unique abilities to make use of on assignments. Like any other games with classes, though, you’ll want to try them all out to find the best role for you.

Changing classes in Deep Rock Galactic is easier than you might think, and we’ll go over it as well as why you may not be able to change class in this guide.

How to Change Class in Deep Rock Galactic

If you’ve just started Deep Rock Galactic and are doing the tutorial assignment, you will not be able to change class until you either leave the tutorial or finish it. The tutorial must be done with the Gunner.

There are four total classes in Deep Rock Galactic :

You cannot change class while in an assignment ; you can only change class in the lobby.

Go to your (or any other player’s) quarters and look for the Character Selection terminal , which will be to the right if you’ve just spawned or to the left if you’re coming in from the main area of the lobby. Use the Character Selection terminal then make your selection, and you’ll be able to switch to any other dwarf you’d like!.

It’s worth noting that you can’t change class to one that overlaps another, so if you can’t select a dwarf it’s because someone else in your game is currently playing that class.

There is actually a way to get around DRG not allowing duplicate classes : When loading into another player’s game, you can press the “Q” or “E” keys on PC or the triggers on console to swap classes. This can overwrite the game not normally allowing duplicate classes, but only if you do not choose a class while in a solo lobby beforehand.

Related Guides

  • Deep Rock Galactic : How to Promote a Dwarf
  • Deep Rock Galactic : How to Unlock Weapons

That’s all you need to know about how to change class in Deep Rock Galactic . If you found this guide helpful, check out our other Deep Rock Galactic guides here on GameSkinny.

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drg change assignment

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Ogryns are good lads. Simple as. Anyway, I'm basically a human tornado and I love jank. Also simple as.

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Promotion Terminal

Promotion Terminal in the Memorial Hall


Promotion Benefits [ ]

Promotion granted

Promotion Granted screen

After paying a fee, promoting a class will grant the following bonuses for that specific class:

  • +1 Honor Badge
  • +1 Active Perk Slot (once per Class only)


  • Permanent ability to activate Machine Events with the Tritilyte Key for all Classes
  • New Assignments: Breach The Core and the Weekly Core Hunt
  • Access to Deep Dives and The Forge
  • +1 Blank Matrix Core , +1 Infused Core, +1 Matrix Core Cosmetics

Honor Badge [ ]

Promotion awaits

Promotion fee example

Promotion Combined

Available Honor Badges

The player is granted an Honor Badge upon their first promotion; it borders the character portrait with a bronze border and one white star. Every subsequent promotion will add another white star, for a maximum of three stars. After the fourth promotion, the border switches from bronze to silver, and the amount of white stars will reset back to 1. Upon reaching three more promotions, the border switches from silver to gold; then from gold to platinum; then from platinum to diamond; then finally from diamond to legendary; the highest border for the Honor Badge. Promotions after that will not change the border, however will still allow the player to continue increasing their Character Level .

The list of Honor Badges goes as follows:

Benefits From Multiple Promotions [ ]

  • Promotions were known as Retirement in Update 18: Job Opportunities and changed in Update 19 . Instead of keeping all unlocked class items, Retirement reset all unlocked class items.
  • Update 30: Going 1.0 added three more Honor Badges: Platinum, Diamond and Legendary.
  • 1 Promotion
  • 2 Equipment
  • 3 Machine Events


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Identify potential drg problems and audit targets.

  • Short stays
  • Three-day stays
  • Error-prone DRG assignments

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Definition of DRG

called also diagnosis related group

Word History

1980, in the meaning defined above

Dictionary Entries Near DRG

Cite this entry.

“DRG.” Dictionary , Merriam-Webster, Accessed 21 Nov. 2023.

Medical Definition

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.DRG File Extension

  • 1. AllyCAD Drawing File
  • 2. I-Doser Audio Drug File

AllyCAD Drawing File

What is a drg file.

Three-dimensional drawing created by AllyCAD, a program used to create engineering and architectural designs; contains a 3D model, commonly of an assembly part or a structure; used to store designs in the planning process before manufacturing or construction.

More Information

DRG files can be exported to common 3D CAD formats. For example, users can conduct batch exports of DRG files to .DXF or .DWG files by selecting Settings → DXF/DWG Conversion Settings in AllyCAD.

The file startup.drg stores the default drawing when AllyCAD is opened and can be modified by the user. AllyCAD also makes periodic DRG backup files while users edit drawings. These backups are created with the naming convention AbackupX.drg , where "X" is an incremental number for the backup.

Programs that open or reference DRG files

I-doser audio drug file.

Audio file, called a "digital dose," used by I-Doser, a program that attempts to induce certain moods in the listener; contains a stereo audio track created using binaural recording techniques; also contains information about the "dose" and a screenshot image.

DRG files are used to simulate a mood or feeling. Carefully crafted binaural beats attempt to synchronize brainwaves and produce certain feelings in the listener when listened to with stereo headphones.

I-Doser previously restricted DRG files to a single playback, but they now may be played multiple times after being purchased from the I-Doser Store.

NOTE: I-Doser is based off of the open source program SBaGen, which creates .SBG files. DRG files extend SBG files with encryption , dose metadata , and a screenshot image.

Programs that open DRG files

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  • Review Article
  • Published: 14 November 2023

Climate change impacts on crop yields

  • Ehsan Eyshi Rezaei   ORCID: 1 ,
  • Heidi Webber   ORCID: 1 , 2 ,
  • Senthold Asseng   ORCID: 3 ,
  • Kenneth Boote 4 ,
  • Jean Louis Durand 5 ,
  • Frank Ewert 1 , 6 ,
  • Pierre Martre   ORCID: 7 &
  • Dilys Sefakor MacCarthy   ORCID: 8  

Nature Reviews Earth & Environment ( 2023 ) Cite this article

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  • Agriculture
  • Climate-change impacts

Climate change challenges efforts to maintain and improve crop production in many regions. In this Review, we examine yield responses to warmer temperatures, elevated carbon dioxide and changes in water availability for globally important staple cereal crops (wheat, maize, millet, sorghum and rice). Elevated CO 2 can have a compensatory effect on crop yield for C3 crops (wheat and rice), but it can be offset by heat and drought. In contrast, elevated CO 2 only benefits C4 plants (maize, millet and sorghum) under drought stress. Under the most severe climate change scenario and without adaptation, simulated crop yield losses range from 7% to 23%. The adverse effects in higher latitudes could potentially be offset or reversed by CO 2 fertilization and adaptation options, but lower latitudes, where C4 crops are the primary crops, benefit less from CO 2 fertilization. Irrigation and nutrient management are likely to be the most effective adaptation options (up to 40% in wheat yield for higher latitudes compared with baseline) but require substantial investments and might not be universally applicable, for example where there are water resource constraints. Establishing multifactor experiments (including multipurpose cultivar panels), developing biotic stress modelling routines, merging process-based and data-driven models, and using integrated impact assessments, are all essential to better capture and assess yield responses to climate change.

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We acknowledge the support of the Agricultural Model Intercomparison and Improvement Project AgMIP. E.E.R. acknowledges support from the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation, project no. 520102751). F.E. acknowledges support by the DFG under Germany’s Excellence Strategy — EXC 2070–390732324. P.M. acknowledges support by the EU Project Horizon 2020 (grant no. 727247). J.-L.D. and P.M. acknowledge support by the Agriculture and Forestry in the Face of Climate Change: Adaptation and Mitigation (CLIMAE) Meta-Program and the AgroEcoSystem Division of the French National Research Institute for Agriculture, Food and Environment (INRAE).

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Ehsan Eyshi Rezaei, Heidi Webber & Frank Ewert

Institute of Environmental Sciences, Brandenburg University of Technology, Cottbus, Germany

Heidi Webber

Department of Life Science Engineering, Digital Agriculture, HEF World Agricultural Systems Center, Technical University of Munich, Freising, Germany

Senthold Asseng

Agricultural and Biological Engineering, University of Florida, Gainesville, FL, USA

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LEPSE, Université Montpellier, INRAE, Institut Agro Montpellier, Montpellier, France

Pierre Martre

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