We use cookies to understand how you use our site and to improve your experience. This includes personalizing content and advertising. To learn more, click here. By continuing to use our site, you accept our use of cookies. Cookie Policy.

Features Partner Sites Information LinkXpress hp
Sign In
Advertise with Us
GLOBETECH PUBLISHING LLC

Download Mobile App




Miniaturized Musical Instrument Improves Ultrasound Imaging

By MedImaging International staff writers
Posted on 20 Nov 2018
Image: A miniature “pipe organ” piezoelectric device improves ultrasound imaging (Photo courtesy of Botong Zhu/University of Strathclyde).
Image: A miniature “pipe organ” piezoelectric device improves ultrasound imaging (Photo courtesy of Botong Zhu/University of Strathclyde).
A new study shows the bandwidth of air-coupled ultrasonic transducers can be enhanced without sensitivity loss by connecting resonating pipes of various lengths to a central cavity, mimicking a pipe organ.

Researchers at the University of Strathclyde (United Kingdom) have developed a piezoelectric micromachined ultrasonic transducer (PMUT) modification that consists of a polyvinylidene fluoride thin film over a stereolithography designed backplate. The design was inspired by a pipe organ, where the resonant frequency of each pipe is mainly determined by its length. The -6-dB bandwidth of the coupled PMUT is 55.7% and 58.5% in transmitting and receiving modes, respectively, about five times wider than a custom-built standard device.

The designs were developed and tested using mathematical models and computer simulations to speed up the process, and were printed using three-dimensional (3D) additive manufacturing techniques. The researchers added that while development is at an early stage, the technology could have significant implications in the design of hearing aids, in underwater sonar, and in nondestructive evaluation (NDE) of safety critical structures such as nuclear plants. The study was published in the October 2018 issue of IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control.

“Musical instruments have a wide variety of designs, but they all have one thing in common; they emit sound across a broad range of frequencies. So there is a treasure trove of design ideas for future medical imaging sensors lying waiting to be discovered amongst this vast array of designs,” said study co-author Professor Tony Mulholland, PhD. “Ultrasound scanners operates at a single frequency, and this accounts in part for the relatively poor resolution that one sees. If we had a scanner that could emit waves across a broad range of frequencies, this would provide a marked improvement in the imaging capability.”

“Musical instruments create sounds over a broad range of frequencies and have been carefully designed over the centuries to be very efficient at doing so. It is well known that the highest frequency pipes are the smallest in length, as in, for example, a piccolo. So to realize frequencies that are beyond human hearing, ultrasound waves, the length has to be very small indeed, of millimeters in length,” said senior author Professor James Windmill, PhD, of the Centre for Ultrasonic Engineering. “This would be extremely difficult to construct using traditional manufacturing techniques, such as those used to build musical instruments. Using high resolution 3D printers allows us to try new designs with much faster development cycles.”

Whereas standard ceramic piezoelectric transducers use thickness mode resonances, PMUTs have a thin flexible film to transmit and receive ultrasound waves, and have a better performance in air because the flexible film is easier to couple with the media, with a more closely matched mechanical impedance. And as the film stores much less kinetic energy than bulk piezoceramic, PMUTs have larger bandwidths when in resonance. The deflection of the PMUT membrane is caused by lateral strain of its piezoelectric layer.

Related Links:
University of Strathclyde

Gold Member
Ultrasound System
FUTUS LE
Gold Member
Electrode Solution and Skin Prep
Signaspray
Ultrasound System
Acclarix AX2
Imaging Table
Stille imagiQ2

Channels

MRI

view channel
Image: An AI tool has shown tremendous promise for predicting relapse of pediatric brain cancer (Photo courtesy of 123RF)

AI Tool Predicts Relapse of Pediatric Brain Cancer from Brain MRI Scans

Many pediatric gliomas are treatable with surgery alone, but relapses can be catastrophic. Predicting which patients are at risk for recurrence remains challenging, leading to frequent follow-ups with... Read more

Nuclear Medicine

view channel
Image: In vivo imaging of U-87 MG xenograft model with varying mass doses of 89Zr-labeled KLG-3 or isotype control (Photo courtesy of L Gajecki et al.; doi.org/10.2967/jnumed.124.268762)

Novel Radiolabeled Antibody Improves Diagnosis and Treatment of Solid Tumors

Interleukin-13 receptor α-2 (IL13Rα2) is a cell surface receptor commonly found in solid tumors such as glioblastoma, melanoma, and breast cancer. It is minimally expressed in normal tissues, making it... Read more

Imaging IT

view channel
Image: The new Medical Imaging Suite makes healthcare imaging data more accessible, interoperable and useful (Photo courtesy of Google Cloud)

New Google Cloud Medical Imaging Suite Makes Imaging Healthcare Data More Accessible

Medical imaging is a critical tool used to diagnose patients, and there are billions of medical images scanned globally each year. Imaging data accounts for about 90% of all healthcare data1 and, until... Read more
Copyright © 2000-2025 Globetech Media. All rights reserved.
162 queries executed
1
(66.041946411133): SET sql_mode = 'MYSQL40'
2 (58.174133300781): SELECT folder, element, published, params FROM jos_mambots WHERE published >= 1 AND access <= 0 AND folder = 'system' ORDER BY ordering
3 (283.95652770996): SELECT template FROM jos_templates_menu WHERE client_id = 0 AND ( menuid = 0 OR menuid = 294775761 ) ORDER BY menuid DESC LIMIT 1
4 (406.02684020996): DELETE FROM jos_session WHERE time < 1754376129 AND guest = 1 AND userid = 0
5 (42.200088500977): SELECT livesite FROM jos_dp_categories WHERE id=10 AND published='1' LIMIT 1
6 (504.97055053711): SELECT * FROM jos_session WHERE session_id = '90bd71bd78ba36cbfcd1a3af0be9bb42'
7 (864.02893066406): UPDATE jos_session SET `time`='1754377029',`userid`='0',`usertype`='\'\'',`username`='',`gid`='0',`guest`='1' WHERE session_id='90bd71bd78ba36cbfcd1a3af0be9bb42'
8 (!!!!! 8457.8990936279): SELECT * FROM jos_menu WHERE id = 294775761
9 (!!!!! 1841.0682678223): SELECT dp.*, ch.title as channel, ch.name as channel_name, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 #AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
10 (683.06922912598): SELECT dp.*, ch.title as channel, ch.name as channel_name, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 #AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
11 (!!!!! 4341.1254882812): SELECT dp.*, ch.title as channel, ch.name as channel_name, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 #AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
12 (!!!!! 3216.028213501): SELECT * FROM jos_deeppockets WHERE 1=1 AND cat=10 AND type='deeppockets_item' AND published='1' AND (id<>294775761) AND (fid=214) ORDER BY id DESC, `created` DESC LIMIT 0,16
13 (267.98248291016): SELECT * FROM jos_deeppockets WHERE 1=1 AND cat=10 AND type='deeppockets_item' AND published='1' AND (id<>294775761) AND (fid=214) ORDER BY id DESC, `created` DESC LIMIT 0,16
14 (!!!!! 3851.1753082275): SELECT jos_item.* FROM jos_item INNER JOIN jos_number ON jos_item.numberID=jos_number.id WHERE 1=1 AND (jos_item.imgMini<>'') AND jos_item.type='P' AND jos_item.numberID= ( SELECT jos_number.id FROM jos_number WHERE jos_number.journalID IN (10) and jos_item.fid=214 and jos_number.id in (select distinct jos_number.id from jos_number join jos_item on jos_item.numberid=jos_number.id where jos_item.type='P') ORDER BY (CONVERT(SUBSTRING(issue,1,2),SIGNED) + (CONVERT(SUBSTRING(issue,3,2),SIGNED)*100)) DESC LIMIT 0,1 ) AND (jos_number.channelID=294775761 OR jos_number.channelID=0) ORDER BY RAND() DESC LIMIT 3
15 (!!!!! 46494.007110596): SELECT jos_item.* FROM jos_item INNER JOIN jos_number ON jos_item.numberID=jos_number.id WHERE 1=1 AND (jos_item.imgMini<>'') AND jos_item.type='P' AND jos_item.numberID= ( SELECT jos_number.id FROM jos_number WHERE jos_number.journalID IN (10) and jos_item.fid=214 and jos_number.id in (select distinct jos_number.id from jos_number join jos_item on jos_item.numberid=jos_number.id where jos_item.type='P') ORDER BY (CONVERT(SUBSTRING(issue,1,2),SIGNED) + (CONVERT(SUBSTRING(issue,3,2),SIGNED)*100)) DESC LIMIT 0,1 ) AND (jos_number.channelID=294775761 OR jos_number.channelID=0) ORDER BY RAND() DESC LIMIT 3
16 (!!!!! 9746.0746765137): SELECT jos_item.* FROM jos_item INNER JOIN jos_number ON jos_item.numberID=jos_number.id WHERE 1=1 AND (jos_item.imgMini<>'') AND jos_item.type='P' AND jos_item.numberID= ( SELECT jos_number.id FROM jos_number WHERE jos_number.journalID IN (10) and jos_number.id in (select distinct jos_number.id from jos_number join jos_item on jos_item.numberid=jos_number.id where jos_item.type='P') ORDER BY (CONVERT(SUBSTRING(issue,1,2),SIGNED) + (CONVERT(SUBSTRING(issue,3,2),SIGNED)*100)) DESC LIMIT 0,1 ) AND (jos_number.channelID=294775761 OR jos_number.channelID=0) ORDER BY RAND() DESC LIMIT 3
17 (!!!!! 10455.131530762): SELECT jos_item.* FROM jos_item INNER JOIN jos_number ON jos_item.numberID=jos_number.id WHERE 1=1 AND (jos_item.imgMini<>'') AND jos_item.type='P' AND jos_item.numberID= ( SELECT jos_number.id FROM jos_number WHERE jos_number.journalID IN (10) and jos_number.id in (select distinct jos_number.id from jos_number join jos_item on jos_item.numberid=jos_number.id where jos_item.type='P') ORDER BY (CONVERT(SUBSTRING(issue,1,2),SIGNED) + (CONVERT(SUBSTRING(issue,3,2),SIGNED)*100)) DESC LIMIT 0,1 ) AND (jos_number.channelID=294775761 OR jos_number.channelID=0) ORDER BY RAND() DESC LIMIT 3
18 (!!!!! 3759.1457366943): SELECT name,id,title FROM jos_deeppockets WHERE id=214 LIMIT 1
19 (821.11358642578): SELECT name,id,title FROM jos_deeppockets WHERE id=214 LIMIT 1
20 (917.91152954102): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
21 (!!!!! 7075.0713348389): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
22 (515.93780517578): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
23 (77.009201049805): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
24 (540.01808166504): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
25 (!!!!! 5525.1121520996): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
26 (189.06593322754): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
27 (51.975250244141): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
28 (184.05914306641): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
29 (194.78797912598): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
30 (!!!!! 11307.954788208): SELECT conference_items.channel_id, conference_items.tracking_code FROM conference_items LEFT JOIN conference_groups ON conference_groups.id = conference_items.group_id LEFT JOIN jos_deeppockets ON jos_deeppockets.id = conference_items.channel_id LEFT JOIN jos_journal ON jos_journal.cat = jos_deeppockets.cat AND jos_journal.real = 1 AND jos_journal.directory IS NOT NULL WHERE 1 = 1 ORDER BY conference_items.id
31 (394.10591125488): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.id = 294775761 LIMIT 1
32 (56.982040405273): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.id = 294775761 LIMIT 1
33 (290.87066650391): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets_archive AS dp WHERE dp.id = 294775761 LIMIT 1
34 (47.922134399414): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets_archive AS dp WHERE dp.id = 294775761 LIMIT 1
35 (!!!!! 2552.0324707031): SELECT id, title, module, position, content, showtitle, params FROM jos_modules AS m INNER JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id != 1 AND ( mm.menuid = 0 OR mm.menuid = 294775761 ) ORDER BY ordering
36 (!!!!! 6154.0603637695): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
37 (108.00361633301): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
38 (!!!!! 3223.8960266113): SELECT * FROM jos_bannersmanager_banner WHERE `groupid` = 98 AND `site_id` = 10 AND `published` = 1
39 (!!!!! 3782.9875946045): SELECT * FROM jos_bannersmanager_banner WHERE `groupid` = 99 AND `site_id` = 10 AND `published` = 1
40 (!!!!! 6927.9670715332): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
41 (!!!!! 6040.096282959): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
42 (!!!!! 5244.9703216553): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.id = 294775761 LIMIT 1
43 (!!!!! 2424.955368042): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.id = 294775761 LIMIT 1
44 (!!!!! 3762.0067596436): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets_archive AS dp WHERE dp.id = 294775761 LIMIT 1
45 (84.877014160156): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets_archive AS dp WHERE dp.id = 294775761 LIMIT 1
46 (!!!!! 1338.005065918): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
47 (87.02278137207): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
48 (82.969665527344): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
49 (!!!!! 1196.8612670898): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
50 (369.07196044922): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
51 (159.02519226074): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
52 (601.05323791504): SELECT name FROM jos_deeppockets WHERE id=294775761 LIMIT 1
53 (805.13954162598): SELECT name FROM jos_deeppockets_archive WHERE id=294775761 LIMIT 1
54 (!!!!! 1652.0023345947): SELECT a.* FROM jos_components AS a WHERE ( a.admin_menu_link = 'option=com_syndicate' OR a.admin_menu_link = 'option=com_syndicate&hidemainmenu=1' ) AND a.option = 'com_syndicate'
55 (739.09759521484): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
56 (!!!!! 1036.1671447754): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
57 (!!!!! 2546.0720062256): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
58 (!!!!! 8947.1340179443): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
59 (113.96408081055): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
60 (!!!!! 1197.8149414062): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
61 (!!!!! 5371.09375): select cover from jos_number where journalid in (5) and cover is not null order by left(issue,2)+right(issue,2)*12 desc limit 1
62 (!!!!! 1279.8309326172): SELECT fid FROM jos_deeppockets WHERE id=294775761 AND published='1' union SELECT fid FROM jos_deeppockets_archive WHERE id=294775761 AND published='1' LIMIT 1
63 (!!!!! 2703.1898498535): SELECT id,name,sponsor_text FROM jos_deeppockets dp left outer join jos_channel_sponsor cs on dp.id=cs.fid WHERE cat=10 AND TYPE='file_folder' AND published=1 AND id=214 ORDER BY `ordering`
64 (!!!!! 3648.9963531494): select jos_twitters.link from jos_twitters where cat=10
65 (663.99574279785): select jos_facebook.link from jos_facebook where cat=10
66 (42.200088500977): select jos_google_plus.link from jos_google_plus where cat=10
67 (182.15179443359): select jos_linkedin.link from jos_linkedin where cat=10
68 (560.99891662598): SELECT fid FROM jos_deeppockets WHERE id=294775761 AND published='1' union SELECT fid FROM jos_deeppockets_archive WHERE id=294775761 AND published='1' LIMIT 1
69 (134.94491577148): SELECT id,name,sponsor_text FROM jos_deeppockets dp left outer join jos_channel_sponsor cs on dp.id=cs.fid WHERE cat=10 AND TYPE='file_folder' AND published=1 AND id=214 ORDER BY `ordering`
70 (314.95094299316): SELECT fid FROM jos_deeppockets WHERE cat=10 AND id=294775761 AND (type='deeppockets_item' OR type='deeppockets_item_link') AND published='1' LIMIT 1
71 (!!!!! 1919.9848175049): SELECT fid FROM jos_deeppockets_archive WHERE cat=10 AND id=294775761 AND (type='deeppockets_item' OR type='deeppockets_item_link') AND published='1' LIMIT 1
72 (!!!!! 1133.918762207): SELECT id,name,title FROM jos_deeppockets WHERE cat=10 AND TYPE='file_folder' AND published=1 AND id != 294743300 AND id != 294743301 AND id != 294743302 AND id != 294743303 AND id != 294743304 AND id != 294743305 AND id != 294743306 AND id != 294743307 AND id != 294743308 AND id != 294743309 AND id != 294743310 AND metakey != 'aacc' ORDER BY `ordering`
73 (121.11663818359): SELECT show_live FROM jos_com_show_setting LIMIT 1
74 (!!!!! 4894.9718475342): SELECT show_live FROM jos_com_show_setting LIMIT 1
75 (!!!!! 1456.9759368896): SELECT show_live FROM jos_com_show_setting LIMIT 1
76 (!!!!! 1229.0477752686): SELECT show_live FROM jos_com_show_setting LIMIT 1
77 (337.12387084961): SELECT show_live FROM jos_com_show_setting LIMIT 1
78 (40.054321289062): SELECT show_live FROM jos_com_show_setting LIMIT 1
79 (236.98806762695): SELECT show_live FROM jos_com_show_setting LIMIT 1
80 (175.95291137695): SELECT show_live FROM jos_com_show_setting LIMIT 1
81 (82.969665527344): SELECT show_live FROM jos_com_show_setting LIMIT 1
82 (125.16975402832): SELECT show_live FROM jos_com_show_setting LIMIT 1
83 (93.936920166016): SELECT show_live FROM jos_com_show_setting LIMIT 1
84 (133.99124145508): SELECT show_live FROM jos_com_show_setting LIMIT 1
85 (90.837478637695): SELECT show_live FROM jos_com_show_setting LIMIT 1
86 (146.86584472656): SELECT show_live FROM jos_com_show_setting LIMIT 1
87 (96.797943115234): SELECT fid FROM jos_deeppockets WHERE cat=10 AND id=294775761 AND (type='deeppockets_item' OR type='deeppockets_item_link') AND published='1' LIMIT 1
88 (523.09036254883): SELECT fid FROM jos_deeppockets_archive WHERE cat=10 AND id=294775761 AND (type='deeppockets_item' OR type='deeppockets_item_link') AND published='1' LIMIT 1
89 (112.05673217773): SELECT id,name,title FROM jos_deeppockets WHERE cat=10 AND TYPE='file_folder' AND published=1 AND id != 294743300 AND id != 294743301 AND id != 294743302 AND id != 294743303 AND id != 294743304 AND id != 294743305 AND id != 294743306 AND id != 294743307 AND id != 294743308 AND id != 294743309 AND id != 294743310 AND metakey != 'aacc' ORDER BY `ordering`
90 (404.11949157715): SELECT show_live FROM jos_com_show_setting LIMIT 1
91 (156.87942504883): SELECT show_live FROM jos_com_show_setting LIMIT 1
92 (!!!!! 1128.1967163086): SELECT show_live FROM jos_com_show_setting LIMIT 1
93 (456.80999755859): SELECT show_live FROM jos_com_show_setting LIMIT 1
94 (404.11949157715): SELECT show_live FROM jos_com_show_setting LIMIT 1
95 (227.21290588379): SELECT show_live FROM jos_com_show_setting LIMIT 1
96 (!!!!! 4719.0189361572): SELECT show_live FROM jos_com_show_setting LIMIT 1
97 (75.101852416992): SELECT show_live FROM jos_com_show_setting LIMIT 1
98 (32.186508178711): SELECT show_live FROM jos_com_show_setting LIMIT 1
99 (27.179718017578): SELECT show_live FROM jos_com_show_setting LIMIT 1
100 (236.03439331055): SELECT show_live FROM jos_com_show_setting LIMIT 1
101 (30.994415283203): SELECT show_live FROM jos_com_show_setting LIMIT 1
102 (27.179718017578): SELECT show_live FROM jos_com_show_setting LIMIT 1
103 (25.98762512207): SELECT show_live FROM jos_com_show_setting LIMIT 1
104 (125.88500976562): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
105 (128.03077697754): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
106 (!!!!! 1699.9244689941): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
107 (802.04010009766): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
108 (108.00361633301): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
109 (59.127807617188): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
110 (!!!!! 1681.8046569824): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
111 (709.05685424805): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
112 (!!!!! 7975.1014709473): SELECT dp.name, dp.id, dp2.name as channel, ex.name as author_name, ex.specialization, ex.images FROM jos_deeppockets as dp LEFT JOIN jos_experts as ex ON ex.id = dp.author LEFT JOIN jos_deeppockets as dp2 ON dp2.id = dp.fid WHERE dp.author != 0 AND dp.cat = 10 AND dp.published = 1 AND ( (dp.fid = 294743300) OR (dp.fid = 294743301) OR (dp.fid = 294743302) OR (dp.fid = 294743303) OR (dp.fid = 294743304) OR (dp.fid = 294743305) OR (dp.fid = 294743306) OR (dp.fid = 294743307) OR (dp.fid = 294743308) OR (dp.fid = 294743309) OR (dp.fid = 294743310) ) ORDER BY RAND() LIMIT 1
113 (!!!!! 6195.7836151123): SELECT dp.name, dp.id, dp2.name as channel, ex.name as author_name, ex.specialization, ex.images FROM jos_deeppockets as dp LEFT JOIN jos_experts as ex ON ex.id = dp.author LEFT JOIN jos_deeppockets as dp2 ON dp2.id = dp.fid WHERE dp.author != 0 AND dp.cat = 10 AND dp.published = 1 AND ( (dp.fid = 294743300) OR (dp.fid = 294743301) OR (dp.fid = 294743302) OR (dp.fid = 294743303) OR (dp.fid = 294743304) OR (dp.fid = 294743305) OR (dp.fid = 294743306) OR (dp.fid = 294743307) OR (dp.fid = 294743308) OR (dp.fid = 294743309) OR (dp.fid = 294743310) ) ORDER BY RAND() LIMIT 1
114 (502.10952758789): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
115 (146.86584472656): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
116 (!!!!! 2007.9612731934): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
117 (!!!!! 1863.956451416): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
118 (!!!!! 1109.1232299805): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
119 (105.85784912109): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
120 (277.04238891602): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
121 (44.107437133789): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
122 (385.99967956543): SELECT * FROM trending_articles WHERE `journal_id` = 10 AND `timestamp` <= NOW() + INTERVAL 7 DAY ORDER BY `order`
123 (!!!!! 105688.81034851): SELECT * FROM jos_deeppockets WHERE jos_deeppockets.cat = 10 AND jos_deeppockets.type = 'deeppockets_item' AND jos_deeppockets.published = 1 AND jos_deeppockets.created + INTERVAL 14 DAY >= NOW() ORDER BY jos_deeppockets.hits DESC LIMIT 7
124 (602.96058654785): SELECT fid FROM jos_deeppockets WHERE cat=10 AND id=294775761 AND type='deeppockets_item' AND published='1' union SELECT fid FROM jos_deeppockets_archive WHERE cat=10 AND id=294775761 AND type='deeppockets_item' AND published='1' LIMIT 1
125 (382.1849822998): ( SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.video != '' AND dp.video_source != '' AND dp.cat = 10 AND dp.published = 1 AND dp.type != 'deeppockets_item_link' ORDER BY created DESC LIMIT 3 ) UNION ( SELECT dpa.id, dpa.name, dpa.title, dpa.video, dpa.video_source, dpa.created FROM jos_deeppockets_archive AS dpa WHERE dpa.video != '' AND dpa.video_source != '' AND dpa.cat = 10 AND dpa.published = 1 AND dpa.type != 'deeppockets_item_link' ORDER BY created DESC LIMIT 3 ) ORDER BY created DESC LIMIT 3
126 (43.869018554688): ( SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.video != '' AND dp.video_source != '' AND dp.cat = 10 AND dp.published = 1 AND dp.type != 'deeppockets_item_link' ORDER BY created DESC LIMIT 3 ) UNION ( SELECT dpa.id, dpa.name, dpa.title, dpa.video, dpa.video_source, dpa.created FROM jos_deeppockets_archive AS dpa WHERE dpa.video != '' AND dpa.video_source != '' AND dpa.cat = 10 AND dpa.published = 1 AND dpa.type != 'deeppockets_item_link' ORDER BY created DESC LIMIT 3 ) ORDER BY created DESC LIMIT 3
127 (125.88500976562): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.id = 294803337 LIMIT 1
128 (35.04753112793): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.id = 294803337 LIMIT 1
129 (835.18028259277): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.id = 294803276 LIMIT 1
130 (77.962875366211): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.id = 294803276 LIMIT 1
131 (226.97448730469): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets_archive AS dp WHERE dp.id = 294803276 LIMIT 1
132 (36.954879760742): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets_archive AS dp WHERE dp.id = 294803276 LIMIT 1
133 (212.9077911377): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.id = 294802958 LIMIT 1
134 (190.97328186035): SELECT dp.id, dp.name, dp.title, dp.video, dp.video_source, dp.created FROM jos_deeppockets AS dp WHERE dp.id = 294802958 LIMIT 1
135 (!!!!! 1073.8372802734): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND (type='deeppockets_item' OR type='deeppockets_item_link') AND published='1' LIMIT 1
136 (!!!!! 3594.1600799561): SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND (type='deeppockets_item' OR type='deeppockets_item_link') AND published='1' LIMIT 1
137 (!!!!! 2630.9490203857): SELECT name FROM jos_deeppockets WHERE id=214
138 (282.04917907715): SELECT name FROM jos_deeppockets WHERE id=214
139 (661.13471984863): SELECT *, DATE_FORMAT(publish_up,'%d %b %Y') AS date_publish_up, DATE_FORMAT(publish_down,'%d %b %Y') AS date_publish_down FROM jos_events WHERE state=1 AND publish_up > NOW() and extra_info REGEXP '((;)|(^))214((;)|($))' AND catid IN (0,110) ORDER BY publish_up ASC LIMIT 3
140 (555.99212646484): SELECT *, DATE_FORMAT(publish_up,'%d %b %Y') AS date_publish_up, DATE_FORMAT(publish_down,'%d %b %Y') AS date_publish_down FROM jos_events WHERE state=1 AND publish_up > NOW() and extra_info REGEXP '((;)|(^))214((;)|($))' AND catid IN (0,110) ORDER BY publish_up ASC LIMIT 3
141 (!!!!! 5058.0501556396): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
142 (466.10832214355): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
143 (!!!!! 40070.056915283): TRUNCATE TABLE jos_trademed_module
144 (!!!!! 3453.9699554443): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
145 (568.86672973633): SELECT dp.*, ch.title as channel, exp.name as author_name, exp.specialization as author_specialization, exp.images as author_photo FROM jos_deeppockets_archive as dp LEFT JOIN jos_experts as exp ON exp.id = dp.author LEFT JOIN jos_deeppockets as ch ON dp.fid = ch.id WHERE 1=1 AND dp.cat=10 AND dp.id=294775761 AND (dp.type='deeppockets_item' OR dp.type='deeppockets_item_link') AND dp.published='1' LIMIT 1
146 (!!!!! 2362.0128631592): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND (type='deeppockets_item' OR type='deeppockets_item_link') AND published='1' LIMIT 1
147 (76.055526733398): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND (type='deeppockets_item' OR type='deeppockets_item_link') AND published='1' LIMIT 1
148 (61.988830566406): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
149 (45.061111450195): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
150 (!!!!! 4582.8819274902): SELECT jos_item.* FROM jos_item INNER JOIN jos_number ON jos_item.numberID=jos_number.id WHERE 1=1 AND (jos_item.imgMini<>'') AND jos_item.type='L' AND jos_item.numberID= ( SELECT jos_number.id FROM jos_number WHERE jos_number.journalID IN (10) and jos_number.id in (select distinct jos_number.id from jos_number join jos_item on jos_item.numberid=jos_number.id where jos_item.type='P') ORDER BY (CONVERT(SUBSTRING(issue,1,2),SIGNED) + (CONVERT(SUBSTRING(issue,3,2),SIGNED)*100)) DESC LIMIT 0,1 ) ORDER BY RAND() DESC LIMIT 6
151 (!!!!! 1342.0581817627): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
152 (171.89979553223): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
153 (!!!!! 3258.9435577393): SELECT fid FROM jos_deeppockets WHERE cat=10 AND id=294775761 AND type='deeppockets_item' AND published='1' union SELECT fid FROM jos_deeppockets_archive WHERE cat=10 AND id=294775761 AND type='deeppockets_item' AND published='1' LIMIT 1
154 (905.99060058594): select distinct links.* from jos_textlinks links join jos_textlinks_placement placement on links.id=placement.link_id where journal_id=(10) and (channel_id=214 or channel_id is null)
155 (!!!!! 5242.1092987061): select distinct links.* from jos_textlinks links join jos_textlinks_placement placement on links.id=placement.link_id where journal_id=(10) and (channel_id=214 or channel_id is null)
156 (!!!!! 2228.9752960205): SELECT livesite FROM jos_dp_categories WHERE id=10 AND published='1' LIMIT 1
157 (!!!!! 1358.9859008789): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
158 (!!!!! 2998.8288879395): SELECT * FROM jos_deeppockets WHERE 1=1 AND id=294775761 AND published='1' union SELECT * FROM jos_deeppockets_archive WHERE 1=1 AND id=294775761 AND published='1' LIMIT 1
159 (!!!!! 3328.0849456787): select jos_twitters.link from jos_twitters where cat=10
160 (278.94973754883): select jos_facebook.link from jos_facebook where cat=10
161 (427.9613494873): select jos_google_plus.link from jos_google_plus where cat=10
162 (289.2017364502): select jos_linkedin.link from jos_linkedin where cat=10