opendatalab/WebMainBench huggingface dataset:
# Missing Persons

### Group Admins

  * 


This group is for people interested in the tropes of “missingness” — in writing and film, as well as broader cultural contexts ( social media, social sciences, law enforcement, folkways, etc.). In literature, among the relevant areas are detective fiction, especially postmodern detective fiction (i.e., Paul Auster) and memoir; in film, of course, the occurrences are vast, ranging from art film (Antonioni’s L’Avventura) to thrillers. In social media, we have the proliferation of Facebook pages, forum sites, Reddit, and other online spaces where people who have a missing loved one communicate and help one another, but also such spaces where “true crime” obsessives follow, comment, but also involve themselves in arm-chair searching and speculating (sometimes, if rarely, with results). How can minds trained in the study of texts apply those skills and perspectives to the study of missingness in its broader contexts?

## Members

Viewing 1 - 6 of 6 members

  * Camille Alexander

joined 1 week, 4 days ago

  * Yasamin Rezaei

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  * Stephanie Santo

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  * Annie Laurie Nichols

joined 1 year, 11 months ago

  * Isabel Jaén-Portillo

joined 2 years, 5 months ago

  * Robert Lunday

joined 2 years, 6 months ago




### About this group

This group is for people interested in the tropes of “missingness” — in writing and film, as well as broader cultural contexts ( social media, social sciences, law enforcement, folkways, etc.). In literature, among the relevant areas are detective fiction, especially postmodern detective fiction (i.e., Paul Auster) and memoir; in film, of course, the occurrences are vast, ranging from art film (Antonioni’s L’Avventura) to thrillers. In social media, we have the proliferation of Facebook pages, forum sites, Reddit, and other online spaces where people who have a missing loved one communicate and help one another, but also such spaces where “true crime” obsessives follow, comment, but also involve themselves in arm-chair searching and speculating (sometimes, if rarely, with results). How can minds trained in the study of texts apply those skills and perspectives to the study of missingness in its broader contexts?

### Group Admins

  * 


### Groups 101

**Activity** : A centralized place to view all group activity.

**Events** : A shared group calendar for conferences, lectures, classes, and other events of interest to this group's members.

**Discussion** : Your home for conversation. Use the Discussion area to communicate with other group members: ask questions, promote publications and events, request feedback, post CFPs, and so on.

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**From _CORE_** : Pertinent papers, syllabi, blog posts, book reviews, and other scholarship from the repository that have been shared by group members.

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#  wellmall 工具存储收纳架 支架 安装在墙壁上 电动钻用 高耐久工具架&工具架 小巧的设计 

店铺 WellMall

3500円

品牌  |  ?United Innovations  
---|---  
商品型号  |  HM-DR001  
商品尺寸  |  14cm x 19cm x 41cm   
EAN  |  0672352808704  
ASIN  |  B09F98P9S5  
UPC  |  672352808704  
  
关于该商品 

  * [整齐整理] WellMall的电动工具整理袋可将工具散落的工作台或无浪费的墙壁空间变得整洁高效的工作场所。 可以一眼确认安装在墙壁上的工具架。 尤其适用于钻孔等电动工具。
  * [可整理许多物品的高承重] 这款电动工具支架采用高耐久设计,所有使用4个墙壁安装用锚,最多可载100磅的工具。 这款电动工具存储架的最大承重为40磅,下面的4个工具插槽最大承重80磅。
  * [坚固的插槽] 改良为3个焊接(其他产品2个焊接),工具架的插槽非常坚固。 钻头支架不会轻易损坏或弯曲,能够保护电动工具。
  * [小巧设计&多目工作场所] 宽16英寸、高7.48英寸、深5.51英寸。 WellMall的工具整理袋和存储支架有4个安装孔,分别为3.95英寸的间隔,适合安装在正确地钉板上。 也可以安装在木制墙壁上或水泥墙壁上。 也可作为工作店的整理袋或存储物品。
  * 这款车库使用的整理袋非常适合作为父亲节的礼物。 另外,也可以作为礼物送给男友、男友、兄弟。
# Model Details

#### Class 8F Locomotive

  
8027 

**Years Released:** 1990 1991 1992 (Model Year pages)   
Model released for 3 years. 

**Model:** Class 8F Locomotive   
**Running Number:** 8027   
  
  
**Locomotive Class:** Class 8F   
  
**Designer:** Sir William Stanier   
**Class Information:** Introduced in 1935. Survived until the last year of BR steam in 1968.   
**Weight:** 125 tons   
**Purpose:** Freight   
**Wheel Arrangement:**2-8-0   
**Wheel Arrangement Name:**Consolidation   
  
**Model Information:** Length - 9 7/8 inches - 25.2cm.  
* The 1800 produced suggests that there are a maximum of only 600 of each number in existence.   
**Models Produced:** * 1,800   
* Information from _Triang & Hornby, The Story of Rovex, Volumes 1, 2 and 3 - Pat Hammond_   
**Logo & Box Style: **   
  
1990 1991 1992   
  
1990 1991 1992  
---  
  
**Company:** L.M.S. - London Midland & Scottish Railway   
**Logo:** L.M.S. Crest   
**Logo Years:** 1923 - 1947   
  
**Livery:**L.M.S. Black   
  
**Livery Details:** Black with yellow lettering and red lining.   
**Company Information:** The biggest of Britains big four post grouping railway companies formed in 1923. Made up from 34 company lines including the Caledonian, Midland and Somerset & Dorset Joint Railways. Express trains from London to Glasgow were a feature of this company.   
  
**Model Ranking:**   
Current: 1894 - September 2020   
Previous: 1211 - August 2020   
Movement:  (-683)   


### Model Year Details (3)

YEAR | CAT | MODEL  
---|---|---  
1990 | R.325 |    
Class 8F Locomotive  
1991 | R.325 |    
Class 8F Locomotive  
1992 | R.325 |    
Class 8F Locomotive  
  
### Related Service Sheets (2)

NO | SERVICE SHEET NAME | ISSUE DATE  
---|---|---  
145 | 2-8-0 Class 8F Loco | September 1989  
145 (Back) | 2-8-0 Class 8F Loco - Back | September 1989  
  
### Model Photos & Notes (0)

Add Photo or Note

### Model Catalogue Information

YEAR | INFORMATION  
---|---  
1990 | Sprung drawbar between locomotive and tender. Firebox lights up when locomotive is in motion. Running numbers to be issued are 8027, 8118 and 8233.   
1991 | Firebox glows when locomotive is in motion. Sprung drawbar between loco and tender. Produce in three versions with numbers 8027, 8118 or 8233.   
1992 | Designed by Sir William Stanier, over 800 locomotives of this class were built. Model features glowing firebox, articulated coupling rods and spring loaded drawbar. Produce in three versions with numbers 8027, 8118 or 8233.   
  
### Motor Information

YEAR | MOTOR  
---|---  
1990 | Type 6 Ringfield  
1991 | Type 6 Ringfield  
1992 | Type 6 Ringfield  
  
### Price List

YEAR | UK PRICE  
---|---  
1992 | £63.35  
  
### Catalogue Images (3)

  
R.325 Class 8F Locomotive - 1990

  
R.325 Class 8F Locomotive - 1991

  
R.325 Class 8F Locomotive - 1992
# Wild Leather Vest

Bring 2 Turtle Scale Breastplates, 2 Turtle Scale Gloves, and a Wildvine to Pratt McGrubben in Feathermoon Stronghold. 

### Description

Wild Leather vests are the staple of any Wild Leather armor set. The frame of the vest blends with the wildvine to produce a product that offers maximum protection of the torso while allowing for the potent magic to work its way through the garment.  
  
For this pattern, I will require two Turtle Scale breastplates, two sets of Turtle Scale gloves, and a wildvine. It's a tall order, but one you should have little difficulty in filling for me. 

### Rewards

You will receive: 25 20 if completed at level 80 

### Gains

Upon completion of this quest you will gain: 

  * 4,150 experience
# Paul A. Gore

Paul’s efforts to promote college and career readiness, high school and college student persistence and academic success are informed by over twenty years of research, program development, implementation, evaluation, consulting and teaching. Paul currently serves as the Dean of the College of Professional Sciences at Xavier University in Ohio. Paul earned his Ph.D. in Counseling Psychology with an emphasis in student career development, academic success, and transition, from Loyola Univeristy - Chicago. He has held academic and administrative responsibilities at the University of Missouri – Kansas City, Southern Illinois University - Carbondale, ACT, Inc., and the University of Utah.

Paul’s work focuses on non-cognitive and motivational determinants of academic and career success. In particular, he is interested in how secondary and postsecondary institutions use data describing the non-cognitive strengths and weaknesses of their students to promote student success and retention. He regularly consults with secondary and postsecondary institutions in the United States and abroad on developing and evaluating student academic and career success programs. 

Paul has authored over fifty peer-reviewed journal articles and book chapters. He is the past-chair of the Society for Vocational Psychology and served as an ddvisory board member for the National Resource Center for the First-Year Experience and Students in Transition. He is a fellow of the American Psychological Association and was the recipient of a 2013–2014 American Council on Education Emerging Leadership fellowship.
# NCAA Tickets

From the crack of the bat to the blazing fastballs of pitchers, the NCAA baseball postseason provides the best amateur baseball action in the world of sports. Marching from the Regionals all the way to the College World Series, the NCAA baseball postseason is an unpredictable battle for the NCAA Baseball Championship.

Whether your favorite team is battling for the right to rule the top of college baseball, or you like the teamwork and heart of college athletics, the NCAA baseball postseason cannot be missed. Order NCAA baseball postseason tickets from OnlineTickets.com! 

The NCAA baseball postseason begins with 64 college teams from around the nation. The best of college baseball, the 64 teams weathered the storm of the regular season only to face the incredibly difficult NCAA baseball postseason. The double-elimination style of the NCAA baseball postseason allows for the true best team to win, avoiding fluke victories and losses. Being a tournament of pure sport and not numbers or polls, the NCAA baseball postseason insures that the best team always takes the NCAA Baseball Championship.

The NCAA baseball postseason starts with the Regionals, where the 64 teams are eventually whittled down to 16 teams to form the Super Regionals. The NCAA baseball postseason is hard on even the toughest teams, with the top seeds of college baseball often eliminated in the Regionals or Super Regionals. The parity of the NCAA baseball postseason is one of the main appeals. The NCAA baseball postseason culminates in the eight-team College World Series. The College World Series is not only for the gold but often launches MLB careers.

The NCAA baseball postseason also gives teams that may fall behind in football or basketball a chance to win college gold. In addition to traditional powerhouses like the USC Trojans, University of Texas Longhorns, and the University of Miami Hurricanes, smaller schools like the Rice University Owls, Cal State Fullerton Titans, and the Fresno State Bulldogs often make deep NCAA baseball postseason runs. In recent years the Oregon State Beavers have become one of the best teams in the NCAA baseball postseason, taking the College World Series twice. 

The road to the College World Series is an arduous journey that sees upsets on a game-by-game basis. But the double-elimination format of the NCAA baseball postseason also allows the best team to win, meaning that teams win the NCAA Baseball Championship because of skill not luck. The NCAA baseball postseason is a can’t miss for any college baseball fan. Order your NCAA baseball postseason tickets from OnlineTickets.com today!
# Orion 1.25" Extra-Narrowband Tri-color CCD Filter Set

Manufactured by: Orion  
Model: 24609  


##  $375.99

**Orion 1.25" Extra-Narrowband Tri-color CCD Filter Set**  
Shoot high-contrast color CCD images of emission nebulas from light polluted or moonlit skies. Set consists of three dichroic, 1.25" extra-narrowband imaging filters: H-alpha, O-III, and S-II. These filters transmit specific wavelengths emitted by emission nebulas; block all other light. Each filter has 90% transmission at the critical wavelength and a narrow 7nm bandpass (FWHM). Ideal for use with the StarShoot Deep Space CCD Monochrome Imager and Manual 5-Filter Wheel.  
  
Imaging with extra-narrowband filters is the latest technique used by amateur astronomers for producing striking, high-contrast color CCD astrophotos of emission nebulas. And it works even in heavily light polluted or moonlit skies.What you need is this three-filter set, which consists of Orion Hydrogen-alpha (#5587), Oxygen-III (#5578), and Sulfur-II (#5579) extra-narrowband imaging filters (1.25"). These specialized "line" filters transmit only the specific wavelengths of light important in emission nebulas, while blocking out all the rest. The filters are designed for use with the Orion StarShoot Deep Space CCD Monochrome Imager II (#52083) and Manual 5-Filter Wheel (#5520), or with similar cameras.The H-alpha filter has a transmission of 90% at the hydrogen-alpha line of 656.3nm and a full width at half-maximum (FWHM) bandpass of 7nm. The O-III filter passes light at the 500.7nm wavelength (the Oxygen-III line) with very high 90% transmission and a bandpass of 7nm. And the S-II filter passes light at the 672.4nm wavelength (the Sulfur-II line in the deep red end of the visual spectrum) with 90% transmission and a bandpass also of 7nm.Images taken with extra-narrowband filters typically look different from those acquired using standard "true color" (RGB) methods. Rather than rendering an image in its "natural" color, the extra-narrowband filters provide a visual representation of the elemental makeup of a nebula, highlighting with assigned colors the areas where the light derives predominantly from either S-II, O-III, or H-alpha ions. This is the approach used by astronomers for many of the nebula pictures taken with the Hubble Space Telescope. The extra-narrowband tri-color images, while beautiful, also reveal much about the chemical composition of the nebula and its various features.These 1.25" filters are made from high-grade glass and feature vacuum-deposited dichroic interference coatings and antireflection coatings. Each filter is held in an anodized aluminum cell that is threaded to fit a standard CCD camera 1.25"? nosepiece or the Orion Multiple Filter Wheel. All three filters are parfocal with each other, so refocusing is not needed when switching between filters in the set.So if you're ready to go beyond RGB imaging and capture your favorite nebulas in a revealing new light  no matter how light-polluted your skies  add our Extra-Narrowband CCD Imaging Filter Set to your imaging repertoire! Includes a protective plastic case for each filter. One-year limited warranty.   
  
---
# Fears for Flybe as Boris Johnson says Government should not bail out firms

Exeter-based airline wants ministers to defer £106m tax bill but Johnson says there are limits to what Government can do

Prime Minister Boris Johnson has hinted that ministers are unlikely to come to the rescue of troubled airline Flybe by saying it’s not the Government’s job to bail out failing companies.

Mr Johnson told the BBC: "It's not for Government to step in and save companies that simply run into trouble.”

But he added: “But be in no doubt that we see the importance of Flybe in delivering connectivity across the whole United Kingdom.

"It's very important, for instance, where I was yesterday in Northern Ireland, and we're working very hard.”

Boris Johnson

He then stressed: "I can't go into commercially confidential discussions. We're working very hard to do what we can, but obviously people will understand that there are limits, commercially, to what a government can do to rescue any particular firm.

"But what we will do is ensure that we have the regional connectivity that this country needs."

The Tory Prime Minister’s comments come as Chancellor Sajid Javid is about to hold talks with the business and transport secretaries about whether to support a rescue deal for Exeter-based Flybe.

Andrea Leadsom and Grant Shapps will meet Mr Javid today (Tuesday, January 14) to discuss whether a £100million tax payment can be deferred until 2023.

A Flybe flight departs from Manchester Airport,

It was reported the deal would be conditional on Flybe's three shareholders pumping tens of millions of pounds into the loss-making carrier.

The plan is said to involve Flybe deferring this year's estimated air passenger duty (APD) bill of £106million for three years, giving it the chance to survive the tough winter trading conditions.

Trade association Airlines UK, which represents UK carriers, has previously warned that the tax restricts connectivity and passenger growth.

Passengers on domestic flights pay £26 in APD for a return trip, with higher rates for longer flights and premium cabins.

The tax is expected to be worth £3.7billion to the Treasury in 2019/20.

Flybe, which flies out of Exeter Airport, was bought by a consortium consisting of Virgin Atlantic, Stobart Group and Cyrus Capital in February 2019 following poor financial results.

The consortium, known as Connect Airways, paid just £2.2million for Flybe's assets but pledged to inject cash into the airline to turn it around.

The holding of rescue talks with the Government over the weekend indicates the financing requirements have become greater than expected.

If Flybe collapses, it would be the second UK airline to fail in four months, after Thomas Cook went bust in September 2019/

Around 2,400 people are employed by Flybe, but it is thought a further 1,400 jobs in the supply chain may be dependent on the carrier.
# Enumerating Gene Orders  solved by 11006

> ## Rearrangements Power Large-Scale Genomic Changes
> 
> **Figure 1**. Similar regions in mouse and human chromosomes. Image credit: U.S. Department of Energy Human Genome Program
> 
> Point mutations can create changes in populations of organisms from the same species, but they lack the power to create and differentiate entire species. This more arduous work is left to larger mutations called genome rearrangements, which move around huge blocks of DNA. Rearrangements cause major genomic change, and most rearrangements are fatal or seriously damaging to the mutated cell and its descendants (many cancers derive from rearrangements). For this reason, rearrangements that come to influence the genome of an entire species are very rare.
> 
> Because rearrangements that affect species evolution occur infrequently, two closely related species will have very similar genomes. Thus, to simplify comparison of two such genomes, researchers first identify similar intervals of DNA from the species, called synteny blocks; over time, rearrangements have created these synteny blocks and heaved them around across the two genomes (often separating blocks onto different chromosomes, see Figure 1.).
> 
> A pair of synteny blocks from two different species are not strictly identical (they are separated by the action of point mutations or very small rearrangements), but for the sake of studying large-scale rearrangements, we consider them to be equivalent. As a result, we can label each synteny block with a positive integer; when comparing two species' genomes/chromosomes, we then only need to specify the order of its numbered synteny blocks.

## Problem

A permutation of length $n$ is an ordering of the positive integers $\\{1, 2, \ldots, n\\}$. For example, $\pi = (5, 3, 2, 1, 4)$ is a permutation of length $5$.

Given: A positive integer $n \leq 7$.

Return: The total number of permutations of length $n$, followed by a list of all such permutations (in any order).

## Sample Dataset
    
    
    3
    

## Sample Output
    
    
    6
    1 2 3
    1 3 2
    2 1 3
    2 3 1
    3 1 2
    3 2 1
# CPT launches coach retrofit survey

**CPT** has published a short online survey on the five proposed **Clean Air Zones and London’s ULEZ**.

The survey is designed to help the industry during its ongoing discussions with key decision makers regarding the clean air plans. The questionnaire will also provide CPT supplier members with information that should help them better understand the emission reduction retrofit equipment requirements of the coach industry. Due to the current high costs of retrofit testing and approval, the greater amount of information regarding the more popular models that require retrofit will help these suppliers bring forward investment in the development of suitable solutions for the coach sector.

CPT’s CEO, Simon Posner, said: “Our primary concern is the current absence of an accredited retrofit solution for any coach, and CPT remains engaged in detailed discussions with LowCVP, the Energy Saving Trust and the Joint Air Quality Unit regarding this problem. While CPT continues to work on behalf of its membership, it is vitally important that we have good quality and reliable coach industry data to hand that will help further support our case when addressing these issues with local and national government and other stakeholders. I urge all CPT coach operator members and other affected coach companies to take a few moments to complete and return our short survey.”
#  Difference Between | Descriptive Analysis and Comparisons

# Difference between Bill and Invoice

##### **Key Difference:** There is no difference between a bill and invoice, both refers to an itemized statement of money owed for products sold or for the services that are provided from the seller to the buyer.

We often hear words like 'bills' and 'invoices', as they form an important part of our everyday's transaction. We go to a buy a product and the bill is handed over to us. Similarly the invoices of products are provided by the seller to the consumer. We may often think that why sometimes we get bills and sometimes invoices. Bills and invoices may sound different but actually they refer to the same things. These words are used often in our lives. One can easily get confused that they both are referring to different things but there is no difference between them. A bill can also be known as an invoice. They are very important for any transaction between the seller and the buyer.

Oxford Dictionary defines the origin of the word invoice from the plural of obsolete invoy, from obsolete French envoy from envoyer meaning 'send'. An invoice is bill that is issued by the seller to the buyer, stating the products, quantities, agreed prices of the product or service that is being provided to the buyer. An invoice states the sale transactions only. Payment terms are also mentioned on the invoice stating how and when the buyer is expected to pay, or if the buyer has already paid money in advance. A due date is also mentioned indicating the number of days the buyer has to pay the money. Sometimes, sellers also offer a discount if the buyer pays the amount before the due date.

An invoice contains: the word invoice, a unique reference number, date of the invoice,relevant tax payments, name and contact details of the seller, name and contact details of the buyer, date that the product was sent or delivered, purchase order number, description of the product/service(s), price of the product/service(s) total amount charged and payment terms. An invoice is usually sent after the products/services are shipped or performed. Original paper based invoices have been replaced by electronic ones. The same definition applies to bills too, as bills and invoices are same.

These bills or invoices are very important as it is a legal proof and can be challenged in case the things defined in the bills and what the customer gets from the seller, are not same. Similarly, if the payment is not received against the bill, then the seller can lodge a complaint against the buyer. Sometimes, invoice as a word is preferred in terms of business. However, this does not apply every time. It is thus, the choice of seller to use the word bill or invoice according to his suitablility. However, it would not change the meaning of either. They are just two different words indicating the same thing.