BEGIN:VCALENDAR VERSION:2.0 PRODID:IEEE vTools.Events//EN CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:America/Los_Angeles BEGIN:DAYLIGHT DTSTART:20210314T030000 TZOFFSETFROM:-0800 TZOFFSETTO:-0700 RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3 TZNAME:PDT END:DAYLIGHT BEGIN:STANDARD DTSTART:20211107T010000 TZOFFSETFROM:-0700 TZOFFSETTO:-0800 RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11 TZNAME:PST END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20210726T035603Z UID:9D6D3355-8674-40CA-BF1A-8016766DEE77 DTSTART;TZID=America/Los_Angeles:20210826T183000 DTEND;TZID=America/Los_Angeles:20210826T200000 DESCRIPTION:"Circuit theory of LPHP-NGD composite for inductor less BP-NGD circuit"\n\nDr. Blaise Ravelo\, Nanjing University of Information Science & Technology\, School of Electronic & Information Engineering Nanjing\, Ch ina 210044\n\nEvent Organized By:\n\n[Circuits and Systems Society (CASS)] (http://sites.ieee.org/scv-cas/) of the [IEEE Santa Clara Valley Section]( http://sites.ieee.org/scv/)\n\nPROGRAM:\n\n6:30 - 7:00 PM Networking/Intro 7:00 - 7:50 PM Lecture7:50 - 8:00 PM Q&A/Adjourn\n\nAbstract:\n\nThis res earch work webinar introduces an original innovative theory not familiar t o most of Circuit-And-System (CAS) engineers. The original circuit theory is focused on inductor less negative group delay (NGD) topology. The consi dered passive cell comprised of resistor and capacitor elements without in ductor operates as a bandpass (BP) NGD function. The particular specificat ions of NGD functions are defined. The BP-NGD fully lumped circuits genera lly available in the literature operate with resonant RLC-network. For the introduction\, a lumped circuit was first time identified to exhibit the BP-NGD behavior without the presence of inductive component. The inductor less BP-NGD topology is inspired from the combination of low-pass (LP) and high-pass (HP) NGD passive cells. Therefore\, an original LPHP-NGD compos ite topology is obtained. The identified BP-NGD topology is constituted on ly by passive RC-networks. Then\, theoretical development of BP-NGD analys is is explored. The inductor less circuit theory starts with the identific ation of BP-NGD canonical form. Then\, the expressions of NGD value\, cent er frequency and attenuation in function of RC-network parameters are esta blished. The BP-NGD synthesis equations allowing to determine the resistor and capacitor elements are derived. Proofs-of-concept are designed and pr ototypes are fabricated to verify the effectiveness of the developed LPHP- NGD composite theory. To validate the developed original circuit theory\, two prototypes of RC-network based LPHP-NGD composite were designed\, fabr icated\, simulated and tested. The two prototypes were synthesized with re spect to two different NGD center frequencies 13.5 MHz and 22 MHz. As expe cted\, the calculated\, simulated and measurement results are in very good agreement with NGD value of about some negative nanoseconds. In the futur e\, the characterized inductor less topology enable to overcome the tradit ional limitations of RLC-network based BP-NGD circuits because of inductan ce self-effect limitation.\n\nBio:\n\nDr. Ravelo (Google scholar h-index(2 021)=23 and i-index(2021)=64) is a full professor at NUIST & researcher in Multiphysics and electronics engineering. He is a pioneer of the negative group delay (NGD) concept about negative-time signal travelling physical space. He was research director of 11 PhD students (8 defended)\, postdocs \, research engineers and Master internships. He is ranked in Top 2% world ’s scientists based on year 2019 by Stanford University\, US. With Europ ean\, Asian\, American and African partners\, he is actively involved and contributes on several international research projects. He is member of IE T Electronics Letters editorial board as circuit & system subject editor. He is (co-)authors of more than 350 scientific research papers in new tech nologies published in int. conf. and journals. He is lecturer on circuit & system theory\, STEM (science\, technology\, engineering\, and math) and applied physics.\n\nZoom Broadcast:\n\nAmit Jha is inviting you to a sched uled Zoom meeting.\n\nTopic: Amit Jha's Zoom Meeting\n\nTime: Aug 26\, 202 1 06:30 PM Pacific Time (US and Canada)\n\nJoin Zoom Meeting\n\nhttps://us 02web.zoom.us/j/81719625637?pwd=Y2lVWkY0blhsQTRuOS9NeGRXWWtJQT09\n\nMeetin g ID: 817 1962 5637\n\nPasscode: 508957\n\nOne tap mobile\n\n+16699006833\ ,\,81719625637#\,\,\,\,*508957# US (San Jose)\n\n+13462487799\,\,817196256 37#\,\,\,\,*508957# US (Houston)\n\nDial by your location\n\n+1 669 900 68 33 US (San Jose)\n\n+1 346 248 7799 US (Houston)\n\n+1 253 215 8782 US (Ta coma)\n\n+1 929 436 2866 US (New York)\n\n+1 301 715 8592 US (Washington D C)\n\n+1 312 626 6799 US (Chicago)\n\nMeeting ID: 817 1962 5637\n\nPasscod e: 508957\n\nFind your local number: https://us02web.zoom.us/u/km06Jd2rL\n \nAdmission Fee:\n\nAll admissions free. Suggested donations:\n\nNon-IEEE: $5\, Students (non-IEEE): $3\, IEEE Members (not members of CASS or SSCS) : $3\n\n[\nCircuit theory of LPHP-NGD composite for inductorless BP-NGD ci rcuit design image\n]\n\nSpeaker(s): Dr. Ljiljana Trajkovic\, \n\nAgenda: \n"Circuit theory of LPHP-NGD composite for inductor less BP-NGD circuit"\ n\nDr. Blaise Ravelo\, Nanjing University of Information Science & Technol ogy\, School of Electronic & Information Engineering Nanjing\, China 21004 4\n\nEvent Organized By:\n\n[Circuits and Systems Society (CASS)](http://s ites.ieee.org/scv-cas/) of the [IEEE Santa Clara Valley Section](http://si tes.ieee.org/scv/)\n\nPROGRAM:\n\n6:30 - 7:00 PM Networking/Intro 7:00 - 7 :50 PM Lecture7:50 - 8:00 PM Q&A/Adjourn\n\nAbstract:\n\nThis research wor k webinar introduces an original innovative theory not familiar to most of Circuit-And-System (CAS) engineers. The original circuit theory is focuse d on inductor less negative group delay (NGD) topology. The considered pas sive cell comprised of resistor and capacitor elements without inductor op erates as a bandpass (BP) NGD function. The particular specifications of N GD functions are defined. The BP-NGD fully lumped circuits generally avail able in the literature operate with resonant RLC-network. For the introduc tion\, a lumped circuit was first time identified to exhibit the BP-NGD be havior without the presence of inductive component. The inductor less BP-N GD topology is inspired from the combination of low-pass (LP) and high-pas s (HP) NGD passive cells. Therefore\, an original LPHP-NGD composite topol ogy is obtained. The identified BP-NGD topology is constituted only by pas sive RC-networks. Then\, theoretical development of BP-NGD analysis is exp lored. The inductor less circuit theory starts with the identification of BP-NGD canonical form. Then\, the expressions of NGD value\, center freque ncy and attenuation in function of RC-network parameters are established. The BP-NGD synthesis equations allowing to determine the resistor and capa citor elements are derived. Proofs-of-concept are designed and prototypes are fabricated to verify the effectiveness of the developed LPHP-NGD compo site theory. To validate the developed original circuit theory\, two proto types of RC-network based LPHP-NGD composite were designed\, fabricated\, simulated and tested. The two prototypes were synthesized with respect to two different NGD center frequencies 13.5 MHz and 22 MHz. As expected\, th e calculated\, simulated and measurement results are in very good agreemen t with NGD value of about some negative nanoseconds. In the future\, the c haracterized inductor less topology enable to overcome the traditional lim itations of RLC-network based BP-NGD circuits because of inductance self-e ffect limitation.\n\nBio:\n\nDr. Ravelo (Google scholar h-index(2021)=23 a nd i-index(2021)=64) is a full professor at NUIST & researcher in Multiphy sics and electronics engineering. He is a pioneer of the negative group de lay (NGD) concept about negative-time signal travelling physical space. He was research director of 11 PhD students (8 defended)\, postdocs\, resear ch engineers and Master internships. He is ranked in Top 2% world’s scie ntists based on year 2019 by Stanford University\, US. With European\, Asi an\, American and African partners\, he is actively involved and contribut es on several international research projects. He is member of IET Electro nics Letters editorial board as circuit & system subject editor. He is (co -)authors of more than 350 scientific research papers in new technologies published in int. conf. and journals. He is lecturer on circuit & system t heory\, STEM (science\, technology\, engineering\, and math) and applied p hysics.\n\nZoom Broadcast:\n\nAmit Jha is inviting you to a scheduled Zoom meeting.\n\nTopic: Amit Jha's Zoom Meeting\n\nTime: Aug 26\, 2021 06:30 P M Pacific Time (US and Canada)\n\nJoin Zoom Meeting\n\nhttps://us02web.zoo m.us/j/81719625637?pwd=Y2lVWkY0blhsQTRuOS9NeGRXWWtJQT09\n\nMeeting ID: 817 1962 5637\n\nPasscode: 508957\n\nOne tap mobile\n\n+16699006833\,\,817196 25637#\,\,\,\,*508957# US (San Jose)\n\n+13462487799\,\,81719625637#\,\,\, \,*508957# US (Houston)\n\nDial by your location\n\n+1 669 900 6833 US (Sa n Jose)\n\n+1 346 248 7799 US (Houston)\n\n+1 253 215 8782 US (Tacoma)\n\n +1 929 436 2866 US (New York)\n\n+1 301 715 8592 US (Washington DC)\n\n+1 312 626 6799 US (Chicago)\n\nMeeting ID: 817 1962 5637\n\nPasscode: 508957 \n\nFind your local number: https://us02web.zoom.us/u/km06Jd2rL\n\nAdmissi on Fee:\n\nAll admissions free. Suggested donations:\n\nNon-IEEE: $5\, Stu dents (non-IEEE): $3\, IEEE Members (not members of CASS or SSCS): $3\n\n[ \nCircuit theory of LPHP-NGD composite for inductorless BP-NGD circuit des ign image\n]\n\nSanta Clara\, California\, United States\, Virtual: https: //events.vtools.ieee.org/m/278241 LOCATION:Santa Clara\, California\, United States\, Virtual: https://events .vtools.ieee.org/m/278241 ORGANIZER:ieee.scv.cas@gmail.com SEQUENCE:1 SUMMARY:Circuit theory of LPHP-NGD composite for inductor less BP-NGD circu it by Dr. Blaise Ravelo URL;VALUE=URI:https://events.vtools.ieee.org/m/278241 X-ALT-DESC:Description: <br /><div class="g-group l-mar-bot-6 l-sm-mar-bot- 4">\n<div class="structured-content g-cell g-cell-10-12 g-cell-md-1-1">\n< div class="has-user-generated-content" data-automation="about-this-event-s c">\n<div class="structured-content-rich-text structured-content__module l -align-left l-mar-vert-6 l-sm-mar-vert-4 text-body-medium">\n<h2>"Circuit theory of LPHP-NGD composite for inductor less BP-NGD circuit"</h2>\n<p>&n bsp\;</p>\n<h3>Dr. Blaise Ravelo\,&nbsp\;Nanjing University of Information Science &amp\; Technology\, School of Electronic &amp\; Information Engin eering Nanjing\, China 210044</h3>\n<h3>Event Organized By:</h3>\n<p><a hr ef="http://sites.ieee.org/scv-cas/" target="_blank" rel="nofollow noopener noreferrer">Circuits and Systems Society (CASS)</a>&nbsp\;of the&nbsp\;<a href="http://sites.ieee.org/scv/" target="_blank" rel="nofollow noopener noreferrer">IEEE Santa Clara Valley Section</a></p>\n<h3>&nbsp\;</h3>\n<h2 >PROGRAM:</h2>\n<p>6:30 - 7:00 PM&nbsp\;Networking/Intro 7:00 - 7:50 PM&nb sp\;Lecture7:50 - 8:00 PM Q&amp\;A/Adjourn</p>\n<p>&nbsp\;</p>\n<h2>Abstra ct:</h2>\n<p>This research work webinar introduces an original innovative theory not familiar to most of Circuit-And-System (CAS) engineers. The ori ginal circuit theory is focused on inductor less negative group delay (NGD ) topology. The considered passive cell comprised of resistor and capacito r elements without inductor operates as a bandpass (BP) NGD function. The particular specifications of NGD functions are defined. The BP-NGD fully l umped circuits generally available in the literature operate with resonant RLC-network. For the introduction\, a lumped circuit was first time ident ified to exhibit the BP-NGD behavior without the presence of inductive com ponent. The inductor less BP-NGD topology is inspired from the combination of low-pass (LP) and high-pass (HP) NGD passive cells. Therefore\, an ori ginal LPHP-NGD composite topology is obtained. The identified BP-NGD topol ogy is constituted only by passive RC-networks. Then\, theoretical develop ment of BP-NGD analysis is explored. The inductor less circuit theory star ts with the identification of BP-NGD canonical form. Then\, the expression s of NGD value\, center frequency and attenuation in function of RC-networ k parameters are established. The BP-NGD synthesis equations allowing to d etermine the resistor and capacitor elements are derived. Proofs-of-concep t are designed and prototypes are fabricated to verify the effectiveness o f the developed LPHP-NGD composite theory. To validate the developed origi nal circuit theory\, two prototypes of RC-network based LPHP-NGD composite were designed\, fabricated\, simulated and tested. The two prototypes wer e synthesized with respect to two different NGD center frequencies 13.5 MH z and 22 MHz. As expected\, the calculated\, simulated and measurement res ults are in very good agreement with NGD value of about some negative nano seconds. In the future\, the characterized inductor less topology enable t o overcome the traditional limitations of RLC-network based BP-NGD circuit s because of inductance self-effect limitation.</p>\n<h2>Bio:</h2>\n<p>Dr. Ravelo (Google scholar h-index(2021)=23 and i-index(2021)=64) is a full p rofessor at NUIST &amp\; researcher in Multiphysics and electronics engine ering. He is a pioneer of the negative group delay (NGD) concept about neg ative-time signal travelling physical space. He was research director of 1 1 PhD students (8 defended)\, postdocs\, research engineers and Master int ernships. He is ranked in Top 2% world&rsquo\;s scientists based on year 2 019 by Stanford University\, US. With European\, Asian\, American and Afri can partners\, he is actively involved and contributes on several internat ional research projects. He is member of IET Electronics Letters editorial board as circuit &amp\; system subject editor. He is (co-)authors of more than 350 scientific research papers in new technologies published in int. conf. and journals. He is lecturer on circuit &amp\; system theory\, STEM (science\, technology\, engineering\, and math) and applied physics.</p>\ n<h2>Zoom Broadcast:</h2>\n<p>Amit Jha is inviting you to a scheduled Zoom meeting.</p>\n<p>&nbsp\;</p>\n<p>Topic: Amit Jha's Zoom Meeting</p>\n<p>T ime: Aug 26\, 2021 06:30 PM Pacific Time (US and Canada)</p>\n<p>&nbsp\;</ p>\n<p>Join Zoom Meeting</p>\n<p>https://us02web.zoom.us/j/81719625637?pwd =Y2lVWkY0blhsQTRuOS9NeGRXWWtJQT09</p>\n<p>&nbsp\;</p>\n<p>Meeting ID: 817 1962 5637</p>\n<p>Passcode: 508957</p>\n<p>One tap mobile</p>\n<p>+1669900 6833\,\,81719625637#\,\,\,\,*508957# US (San Jose)</p>\n<p>+13462487799\,\ ,81719625637#\,\,\,\,*508957# US (Houston)</p>\n<p>&nbsp\;</p>\n<p>Dial by your location</p>\n<p>+1 669 900 6833 US (San Jose)</p>\n<p>+1 346 248 77 99 US (Houston)</p>\n<p>+1 253 215 8782 US (Tacoma)</p>\n<p>+1 929 436 286 6 US (New York)</p>\n<p>+1 301 715 8592 US (Washington DC)</p>\n<p>+1 312 626 6799 US (Chicago)</p>\n<p>Meeting ID: 817 1962 5637</p>\n<p>Passcode: 508957</p>\n<p>Find your local number: https://us02web.zoom.us/u/km06Jd2rL </p>\n<p>&nbsp\;</p>\n<p>&nbsp\;</p>\n<p>&nbsp\;</p>\n<p>&nbsp\;</p>\n<h2> Admission Fee:</h2>\n<p>All admissions free. Suggested donations:</p>\n<p> Non-IEEE:&nbsp\; $5\,&nbsp\;Students (non-IEEE): $3\,&nbsp\;IEEE Members ( not members of CASS or SSCS): $3</p>\n</div>\n<div class="structured-conte nt__module l-mar-vert-6 l-sm-mar-vert-4 text-body-medium"><img class="stru ctured-content__image g-img" src="https://img.evbuc.com/https%3A%2F%2Fcdn. evbuc.com%2Fimages%2F142617817%2F53572422154%2F1%2Foriginal.20210725-18174 9?h=2000&amp\;w=720&amp\;auto=format%2Ccompress&amp\;q=75&amp\;sharp=10&am p\;s=1b9f24465b0b41879be5d56431081cc9" alt="\n Circuit theory of LPHP-NGD composite for inductorless BP-NGD circuit design image\n" /></div>\n</div >\n</div>\n</div>\n<div class="g-group l-lg-mar-bot-6 l-md-mar-bot-4 l-pad -bot-6">\n<div class="g-cell g-cell-10-12 g-cell-md-12-12">&nbsp\;</div>\n </div><br /><br />Agenda: <br /><div class="g-group l-mar-bot-6 l-sm-mar-b ot-4">\n<div class="structured-content g-cell g-cell-10-12 g-cell-md-1-1"> \n<div class="has-user-generated-content" data-automation="about-this-even t-sc">\n<div class="structured-content-rich-text structured-content__modul e l-align-left l-mar-vert-6 l-sm-mar-vert-4 text-body-medium">\n<h2>"Circu it theory of LPHP-NGD composite for inductor less BP-NGD circuit"</h2>\n<p >&nbsp\;</p>\n<h3>Dr. Blaise Ravelo\,&nbsp\;Nanjing University of Informat ion Science &amp\; Technology\, School of Electronic &amp\; Information En gineering Nanjing\, China 210044</h3>\n<h3>Event Organized By:</h3>\n<p><a href="http://sites.ieee.org/scv-cas/" target="_blank" rel="nofollow noope ner noreferrer">Circuits and Systems Society (CASS)</a>&nbsp\;of the&nbsp\ ;<a href="http://sites.ieee.org/scv/" target="_blank" rel="nofollow noopen er noreferrer">IEEE Santa Clara Valley Section</a></p>\n<h3>&nbsp\;</h3>\n <h2>PROGRAM:</h2>\n<p>6:30 - 7:00 PM&nbsp\;Networking/Intro 7:00 - 7:50 PM &nbsp\;Lecture7:50 - 8:00 PM Q&amp\;A/Adjourn</p>\n<p>&nbsp\;</p>\n<h2>Abs tract:</h2>\n<p>This research work webinar introduces an original innovati ve theory not familiar to most of Circuit-And-System (CAS) engineers. The original circuit theory is focused on inductor less negative group delay ( NGD) topology. The considered passive cell comprised of resistor and capac itor elements without inductor operates as a bandpass (BP) NGD function. T he particular specifications of NGD functions are defined. The BP-NGD full y lumped circuits generally available in the literature operate with reson ant RLC-network. For the introduction\, a lumped circuit was first time id entified to exhibit the BP-NGD behavior without the presence of inductive component. The inductor less BP-NGD topology is inspired from the combinat ion of low-pass (LP) and high-pass (HP) NGD passive cells. Therefore\, an original LPHP-NGD composite topology is obtained. The identified BP-NGD to pology is constituted only by passive RC-networks. Then\, theoretical deve lopment of BP-NGD analysis is explored. The inductor less circuit theory s tarts with the identification of BP-NGD canonical form. Then\, the express ions of NGD value\, center frequency and attenuation in function of RC-net work parameters are established. The BP-NGD synthesis equations allowing t o determine the resistor and capacitor elements are derived. Proofs-of-con cept are designed and prototypes are fabricated to verify the effectivenes s of the developed LPHP-NGD composite theory. To validate the developed or iginal circuit theory\, two prototypes of RC-network based LPHP-NGD compos ite were designed\, fabricated\, simulated and tested. The two prototypes were synthesized with respect to two different NGD center frequencies 13.5 MHz and 22 MHz. As expected\, the calculated\, simulated and measurement results are in very good agreement with NGD value of about some negative n anoseconds. In the future\, the characterized inductor less topology enabl e to overcome the traditional limitations of RLC-network based BP-NGD circ uits because of inductance self-effect limitation.</p>\n<h2>Bio:</h2>\n<p> Dr. Ravelo (Google scholar h-index(2021)=23 and i-index(2021)=64) is a ful l professor at NUIST &amp\; researcher in Multiphysics and electronics eng ineering. He is a pioneer of the negative group delay (NGD) concept about negative-time signal travelling physical space. He was research director o f 11 PhD students (8 defended)\, postdocs\, research engineers and Master internships. He is ranked in Top 2% world&rsquo\;s scientists based on yea r 2019 by Stanford University\, US. With European\, Asian\, American and A frican partners\, he is actively involved and contributes on several inter national research projects. He is member of IET Electronics Letters editor ial board as circuit &amp\; system subject editor. He is (co-)authors of m ore than 350 scientific research papers in new technologies published in i nt. conf. and journals. He is lecturer on circuit &amp\; system theory\, S TEM (science\, technology\, engineering\, and math) and applied physics.</ p>\n<h2>Zoom Broadcast:</h2>\n<p>Amit Jha is inviting you to a scheduled Z oom meeting.</p>\n<p>&nbsp\;</p>\n<p>Topic: Amit Jha's Zoom Meeting</p>\n< p>Time: Aug 26\, 2021 06:30 PM Pacific Time (US and Canada)</p>\n<p>&nbsp\ ;</p>\n<p>Join Zoom Meeting</p>\n<p>https://us02web.zoom.us/j/81719625637? pwd=Y2lVWkY0blhsQTRuOS9NeGRXWWtJQT09</p>\n<p>&nbsp\;</p>\n<p>Meeting ID: 8 17 1962 5637</p>\n<p>Passcode: 508957</p>\n<p>One tap mobile</p>\n<p>+1669 9006833\,\,81719625637#\,\,\,\,*508957# US (San Jose)</p>\n<p>+13462487799 \,\,81719625637#\,\,\,\,*508957# US (Houston)</p>\n<p>&nbsp\;</p>\n<p>Dial by your location</p>\n<p>+1 669 900 6833 US (San Jose)</p>\n<p>+1 346 248 7799 US (Houston)</p>\n<p>+1 253 215 8782 US (Tacoma)</p>\n<p>+1 929 436 2866 US (New York)</p>\n<p>+1 301 715 8592 US (Washington DC)</p>\n<p>+1 3 12 626 6799 US (Chicago)</p>\n<p>Meeting ID: 817 1962 5637</p>\n<p>Passcod e: 508957</p>\n<p>Find your local number: https://us02web.zoom.us/u/km06Jd 2rL</p>\n<p>&nbsp\;</p>\n<p>&nbsp\;</p>\n<p>&nbsp\;</p>\n<p>&nbsp\;</p>\n< h2>Admission Fee:</h2>\n<p>All admissions free. Suggested donations:</p>\n <p>Non-IEEE:&nbsp\; $5\,&nbsp\;Students (non-IEEE): $3\,&nbsp\;IEEE Member s (not members of CASS or SSCS): $3</p>\n</div>\n<div class="structured-co ntent__module l-mar-vert-6 l-sm-mar-vert-4 text-body-medium"><img class="s tructured-content__image g-img" src="https://img.evbuc.com/https%3A%2F%2Fc dn.evbuc.com%2Fimages%2F142617817%2F53572422154%2F1%2Foriginal.20210725-18 1749?h=2000&amp\;w=720&amp\;auto=format%2Ccompress&amp\;q=75&amp\;sharp=10 &amp\;s=1b9f24465b0b41879be5d56431081cc9" alt="\n Circuit theory of LPHP- NGD composite for inductorless BP-NGD circuit design image\n" /></div>\n</ div>\n</div>\n</div>\n<div class="g-group l-lg-mar-bot-6 l-md-mar-bot-4 l- pad-bot-6">\n<div class="g-cell g-cell-10-12 g-cell-md-12-12">&nbsp\;</div >\n</div> END:VEVENT END:VCALENDAR