Three-dimensional computer graphics common on television throughout the 1980s were mostly rendered at this resolution, causing objects to have jagged edges on the top and bottom when edges were not anti-aliased. High Efficiency Video Coding (HEVC) – video standard that supports 4K & 8K UHDTV and resolutions up to 8192 × 4320 The resolution is also used in portable devices. In September 2012, Samsung announced the Series 9 WQHD laptop with a 13-inch 2560 × 1440 display. [76] In August 2013, LG announced a 5.5-inch QHD smartphone display, which was used in the LG G3. [77] In October 2013 Vivo announced a smartphone with a 2560 × 1440 display. [78] A large body of literature highlighted both short- and long-term negative consequences of exposure to ABs on mental health, and depression is one of the most widely studied [ 1, 7, 8, 9, 10, 11, 12]. Depression was extensively analyzed as an outcome of PA, but except for one study [ 13] it was assessed with continuous scores on the BDI-II. That is, only one study was conducted to assess whether an above or below clinical cut-off score on the BDI-II was associated with exposure to PA. The BDI-II cut-off score is a well-established measure of depression, often used to distinguish between normal and clinical range among general population samples. However, Bech et al. [ 14] showed that the 21-item version of the BDI-II included a mixture of somatic and psychological symptoms of clinical depression without discriminating the severity of such symptoms. Accordingly, the current literature suggests that depression is a heterogeneous clinical condition [ 15] and collapsing individuals with different symptoms of depression into one undifferentiated category (depressed vs. not depressed) discards much information about the specific nature of symptoms [ 16]. Bornstein MH, Cheah CSL. The place of “culture and parenting” in the ecological contextual perspective on developmental science. In: Rubin KH, Chung OB, editors. Parenting beliefs, behaviors, and parent-child relations:a cross-cultural perspective. New York, NY: Psychology Press; 2006.

Quarter VGA ( QVGA [7] [133] or qVGA) is a popular term for a computer display with 320 × 240 display resolution. QVGA displays were most often used in mobile phones, personal digital assistants (PDA), and some handheld game consoles. Often the displays are in a "portrait" orientation (i.e., taller than they are wide, as opposed to "landscape") and are referred to as 240 × 320. [134] Each item in the BDI-II is scored on a four-point Likert scale ranging from 0 to 3, with higher scores reflecting greater depressive symptomatology. Total score could range from 0 to 63. In our study, we administered the validated Italian version of the BDI-II [ 37]. In addition, we used the 6-item version of the BDI-II, derived from the original version in clinical validation studies [ 38, 39] , to assess core symptoms of depression. The 6-item version of the BDI-II corresponds, according to Bech et al. [ 14, 38], to the six core items of the Hamilton Depression Scale (HAM-D 6) measuring the severe symptoms of depression. Six such items are the following: sadness; guilty feelings; agitation; indecisiveness; loss of energy; irritability. In the present study, the 6-item version of the BDI-II had adequate internal consistency (α = 0.77) and a high positive correlation with the original 21-item version ( r = .92, p< 0.01). Short-Form 36 (SF-36) health survey Twist, Jo (March 21, 2005). "Confusion over high-definition TV". BBC News. Archived from the original on 29 November 2014 . Retrieved 9 June 2014. Samsung Galaxy A70, Samsung Galaxy S21/+, Xiaomi Redmi Note 9S, default for many 3200x1440 phones [12]Rosch, Winn L. (21 February 2003). "Display Systems". Winn L. Rosch Hardware Bible (6thed.). Que Publishing. p. 827. ISBN 0-7897-2859-1. This resolution is equivalent to QHD ( 2560 × 1440) extended in width by 34%, giving it an aspect ratio of 43:18 (2.3 8:1, or 21.5:9; commonly marketed as simply "21:9"). The first monitor to support this resolution was the 34-inch LG 34UM95-P. [85] Dell and Samsung have referred to this resolution as "UWQHD". [48] [86] Samsung has also called it "Ultra WQHD" [87] and LG has used the term "UltraWide QHD". [88] Another monitor by LG with this resolution was first released in Germany in late December 2013, before being officially announced at CES 2014. [48] [86] Smartphones with 1080p Full HD display have been available on the market since 2012. [15] As of late-2014, it is the standard for mid-range to high-end smartphones and many of the flagship devices of 2014 used even higher resolutions, either Quad HD (1440p) or Ultra HD (2160p) resolutions. In practice, 1080p typically refers to a 1920 × 1080p raster with a 16:9 picture aspect ratio. The following is a list of other resolutions with a picture height of 1080 lines that are sometimes referred as 1080p. [ citation needed] Standard Wide QXGA: Apple Cinema HD 30, Apple 13" MacBook Pro Retina Display, Dell Ultrasharp U3011, Dell 3007WFP, Dell 3008WFP, Gateway XHD3000, Samsung 305T, HP LP3065, HP ZR30W, Nexus 10

pixels is the resolution for 8K. As for 8K UHD resolution displays, they have an aspect ratio of 16:9. All digital displays or images with a width or higher pixel value of approximately 8000 pixels have an 8K resolution. At this level of resolution, the naked human eyes will not be able to notice the individual pixels at all and the display looks very clear as no dots are visible to the eyes. Display Resolutions and Use Cases Findings revealed statistically significant differences between participants who reported PA and those who did not. Participants who reported exposure to PA behaviors had higher scores on the original BDI-II and its 6-item version ( p< 0.05, p< 0.01, respectively); they had also lower levels of HRQoL as resulting from 6 of the 8 SF-36 domains (at least p< 0.05), including lower scores on the WHO-3 ( p< 0.01). Perceiving an exposure to PA behaviors significantly increased the likelihood of being above the clinical cut-off on the BDI-II ( p< 0.01), the 6-item version of the BDI-II ( p< 0.05), and the WHO-3 ( p< 0.05). Moreover, perceiving an exposure to PA increased the odds of diminished HRQoL ( OR = 2.43 and OR = 1.92 for general health and social functioning domains, respectively). ConclusionsThe below image should give you an idea of how big the difference is between various display types. Dumont M, Provost MA. Resilience in adolescents: protective role of social support, coping strategies, self-esteem, and social activities on experience of stress and depression. J Youth Adolesc. 1999;28(3):343–63. Wide VGA or WVGA, [142] [143] [13] sometimes just WGA [ citation needed] are some display resolutions with the same 480-pixel height as VGA but wider, such as 720 × 480 (3:2 aspect ratio), 800 × 480 [142] [143] [13] (5:3), 848 × 480, 852 × 480, [145] 853 × 480, or 854 × 480 (≈16:9). [ citation needed] Android Authority's big book of (almost) every smartphone first!". Android Authority. 2021-03-10. Archived from the original on 2020-04-25 . Retrieved 2022-10-27. Wide QVGA or WQVGA are some display resolutions having the same height in pixels as QVGA, but wider. [9]

To examine whether the higher exposure to PA was associated with higher scores on the outcome measures (i.e. , depressive symptoms and HRQoL) , a partial correlation was performed. In this analysis, we used the BSQ total score (i.e., total exposure to PA score), and , again , we controlled for age and whether the parents of the participant had divorced/separated.Display settings differ on identical monitors". Archived from the original on 9 July 2012 . Retrieved 18 December 2013. p60 production format requires a whole new range of studio equipment including cameras, storage and editing systems, [6] and contribution links (such as Dual-link HD-SDI and 3G-SDI) as it has doubled the data rate of current 50 or 60 fields interlaced 1920 × 1080 from 1.485Gbit/s to nominally 3Gbit/s using uncompressed RGB encoding. Most current revisions of SMPTE 372M, SMPTE 424M and EBU Tech 3299 require YCbCr color space and 4:2:2 chroma subsampling for transmitting 1080p50 (nominally 2.08Gbit/s) and 1080p60 signal. Studies from 2009 show that for digital broadcasts compressed with H.264/AVC, transmission bandwidth savings of interlaced video over fully progressive video are minimal even when using twice the frame rate; i.e., 1080p50 signal (50 progressive frames per second) actually produces the same bit rate as 1080i50 signal (25 interlaced frames or 50 sub-fields per second). [4] [5] [7] ATSC [ edit ] Since a pixel must be a whole number, rounding up to 854 ensures inclusion of the entire image. 853 × 480 is the 16:9 equivalent for NTSC (480 lines) on a display with square pixels. Citations are needed that displays with this resolution exist.