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| 1 | Thermally reconfigurable quantum photonic circuits at telecom wavelength by femtosecond laser micromachining显示文摘The importance of integrated quantum photonics in the telecom band is based on the possibility of interfacing with the optical network infrastructure that was developed for classical communications.In this framework,femtosecond laser-written integrated photonic circuits,which have already been assessed for use in quantum information experiments in the 800-nm wavelength range,have great potential.In fact,these circuits,being written in glass,can be perfectly mode-matched at telecom wavelength to the in/out coupling fibers,which is a key requirement for a low-loss processing node in future quantum optical networks.In addition,for several applications,quantum photonic devices must be dynamically reconfigurable.Here,we experimentally demonstrate the high performance of femtosecond laser-written photonic circuits for use in quantum experiments in the telecom band,and we demonstrate the use of thermal shifters,which were also fabricated using the same femtosecond laser,to accurately tune such circuits.State-of-the-art manipulation of single-and two-photon states is demonstrated,with fringe visibilities greater than 95%.The results of this work open the way to the realization of reconfigurable quantum photonic circuits based on this technological platform. | Fulvio Flamini Lorenzo Magrini Adil S Rab Nicolo Spagnolo Vincenzo D’Ambrosio Paolo Mataloni Fabio Sciarrino Tommaso Zandrini Andrea Crespi Roberta Ramponi Roberto Osellame | 2015 | Light(Science & Applications)2015，4，1： | 5 |
| 2 | The effects of repeated cycles of calcination and carbonation on a variety of different limestones, as measured in a hot fluidized bed of sand显示文摘 | PAUL S F ROBERTA P JOHN S D | 2007 | Energy & Fuel2007，21，4： | 1 |
| 3 | Classifica- tion of Brazilian honeys by physical and chemical analytical methods and low field nuclear magnetic resonance (LF 1H NMR)显示文摘 | Roberta D 0 R R Eliane T M Carla D S C | 2014 | LWT - Food Science and Technology2014，55，10： | 1 |
| 4 | Tio2- based Photoeatalysts Impregnated With Metallo-porphy- rins Employed for Degradation of 4-nitrophenol in Aque- ous Solutions: role of Metal and Macrocycle显示文摘 | Giuseppe M Roberta D S Giuseppe V | 2007 | Re- search on Chemical Intermediates2007，33，35： | 1 |
| 5 | TRMC, XPS, and EPR characterizations of polycrystalhne TiO2 porphyrin impregnated powders and their catalytic activity for 4-Nitrophenol photodegradation in aqueous suspension 显示文摘 | Giuseppe M Roberta D S Giuseppe V | 2005 | The Journal of Physical Chemistry B2005，109，12： | 1 |
| 6 | Nitrogen processing in the hyporheic zone of a pastoral stream 显示文摘 | Richard G S Dudley W D Roberta R F | 2004 | Biogeochemistry2004，69，3： | 1 |
| 7 | Pyrrolnitrin and related pyrroles endowed with antibacterial activities against Mycobacterium tuberculosis显示文摘 | Roberto D S Roberta C Marino A | 1998 | Bioorg & Med Chem Lett1998，8，20： | 1 |
| 8 | Intracelleularflavonids as electron donors for extracellular ferricyanide re-duction in human erythrocytes显示文摘 | Mara F Roberta D S Roberta D B | 2002 | Free Radical Biology &Medicine2002，32，1： | 1 |
| 9 | Pyrrolnitrin and related pyrroles endowed with antibacterial activities against Mycobacterium tuberculosis显示文摘 | ROBERTO D S ROBERTA C MARINO A | 1998 | Bioorganic & Medicinal Chemistry Letter1998，8，22： | 1 |
| 10 | Changes in iron transporter divalent metal transporter 1 in proximal jejunum after gastric bypass显示文摘AIM:To describe the variation that divalent metaltransporter 1(DMT1)shows in patients after Rouxen-Y gastric bypass(RYGB)surgery.METHODS:Prospective and analytical study of DMT1level at the brush border of proximal jejunum in patients having undergone RYGB surgery.The mucosa of proximal jejunum forming the gastrojejunal anastomosis was biopsied during surgery and after 6 mo later with an endoscopic biopsy.All the patients received precise instructions regarding feeding and nutritional supplementation.Both samples were processed at the same time by immunohistochemistry and western blot.Samples were analysed by a pathologist.For statistical analysis,theχ2 and Wilcoxon tests were used.RESULTS:Sixteen patients were recruited,13 of whom completed the study.Twelve were women.Average age and body mass index(BMI)were 44.1 and 40.4,respectively.Both body weight and BMI decreased significantly during the study period,with an average percent excess weight loss(%EWL)of 60%±13.3%and an average percent excess BMI loss(%EBMIL)of 79.6%±21.6%.Only two patients presented with mild anaemia6 mo after surgery,but their ferritin levels stayed within normal ranges.Staining for DMT1 showed a significant increase in the cytoplasm of enterocytes located at the tips of the villi(χ2=6.03;P=0.049).Nevertheless,the total quantity of DMT1 decreased significantly(Z=2.04;P=0.04).Associated with these results,we observed a significant increase in goblet cells in the villi 6mo postoperatively(Z=-2.47;P=0.013).CONCLUSION:Six months after RYGB surgery,patients exhibit an increase in DMT1 expression in the enterocytes of the tips of the villi at the proximal jejunum. | Andrés Marambio Guillermo Watkins Fabiola Castro Andrea Riffo Roberta Zú?iga Jaime Jans María E Villanueva Guillermo Díaz | 2014 | World Journal of Gastroenterology2014，20，21： | 1 |
| 11 | Decline in subarachnoid haemorrhage volumes associated with the first wave of the COVID- 19 pandemic显示文摘Background During the COVID-19 pandemic,decreased volumes of stroke admissions and mechanical thrombectomy were reported.The study’s objective was to examine whether subarachnoid haemorrhage(SAH)hospitalisations and ruptured aneurysm coiling interventions demonstrated similar declines.Methods We conducted a cross-sectional,retrospective,observational study across 6 continents,37 countries and 140 comprehensive stroke centres.Patients with the diagnosis of SAH,aneurysmal SAH,ruptured aneurysm coiling interventions and COVID-19 were identified by prospective aneurysm databases or by International Classification of Diseases,10th Revision,codes.The 3-month cumulative volume,monthly volumes for SAH hospitalisations and ruptured aneurysm coiling procedures were compared for the period before(1 year and immediately before)and during the pandemic,defined as 1 March-31 May 2020.The prior 1-year control period(1 March-31 May 2019)was obtained to account for seasonal variation.Findings There was a significant decline in SAH hospitalisations,with 2044 admissions in the 3 months immediately before and 1585 admissions during the pandemic,representing a relative decline of 22.5%(95%CI−24.3%to−20.7%,p<0.0001).Embolisation of ruptured aneurysms declined with 1170-1035 procedures,respectively,representing an 11.5%(95%CI−13.5%to−9.8%,p=0.002)relative drop.Subgroup analysis was noted for aneurysmal SAH hospitalisation decline from 834 to 626 hospitalisations,a 24.9%relative decline(95%CI−28.0%to−22.1%,p<0.0001).A relative increase in ruptured aneurysm coiling was noted in low coiling volume hospitals of 41.1%(95%CI 32.3%to 50.6%,p=0.008)despite a decrease in SAH admissions in this tertile.Interpretation There was a relative decrease in the volume of SAH hospitalisations,aneurysmal SAH hospitalisations and ruptured aneurysm embolisations during the COVID-19 pandemic.These findings in SAH are consistent with a decrease in other emergencies,such as stroke and myocardial infarction. | Thanh N Nguyen Diogo C Haussen Muhammad M Qureshi Hiroshi Yamagami Toshiyuki Fujinaka Ossama Y Mansour Mohamad Abdalkader Michael Frankel Zhongming Qiu Allan Taylor Pedro Lylyk Omer F Eker Laura Mechtouff Michel Piotin Fabricio Oliveira Lima Francisco Mont'Alverne Wazim Izzath Nobuyuki Sakai Mahmoud Mohammaden Alhamza R Al-Bayati Leonardo Renieri Salvatore Mangiafico David Ozretic Vanessa Chalumeau Saima Ahmad Umair Rashid Syed Irteza Hussain Seby John Emma Griffin John Thornton Jose Antonio Fiorot Rodrigo Rivera Nadia Hammami Anna M Cervantes-Arslanian Hormuzdiyar H Dasenbrock Huynh Le Vu Viet Quy Nguyen Steven Hetts Romain Bourcier Romain Guile Melanie Walker Malveeka Sharma Don Frei Pascal Jabbour Nabeel Herial Fawaz Al-Mufti Atilla Ozcan Ozdemir Ozlem Aykac Dheeraj Gandhi Chandril Chugh Charles Matouk Pascale Lavoie Randall Edgell Andre Beer-Furlan Michael Chen Monika Killer-Oberpfalzer Vitor Mendes Pereira Patrick Nicholson Vikram Huded Nobuyuki Ohara Daisuke Watanabe Dong Hun Shin Pedro SC Magalhaes Raghid Kikano Santiago Ortega-Gutierrez Mudassir Farooqui Amal Abou-Hamden Tatsuo Amano Ryoo Yamamoto Adrienne Weeks Elena A Cora Rotem Sivan-Hoffmann Roberto Crosa Markus Möhlenbruch Simon Nagel Hosam Al-Jehani Sunil A Sheth Victor S Lopez Rivera James E Siegler Achmad Fidaus Sani Ajit S Puri Anna Luisa Kuhn Gianmarco Bernava Paolo Machi Daniel G Abud Octavio M Pontes-Neto Ajay K Wakhloo Barbara Voetsch Eytan Raz Shadi Yaghi Brijesh P Mehta Naoto Kimura Mamoru Murakami Jin Soo Lee Ji Man Hong Robert Fahed Gregory Walker Eiji Hagashi Steve M Cordina Hong Gee Roh Ken Wong Juan F Arenillas Mario Martinez-Galdamez Jordi Blasco Alejandro Rodriguez Vasquez Luisa Fonseca M Luis Silva Teddy Y Wu Simon John Alex Brehm Marios Psychogios William J Mack Matthew Tenser Tatemi Todaka Miki Fujimura Roberta Novakovic Jun Deguchi Yuri Sugiura Hiroshi Tokimura Rakesh Khatri Michael Kelly Lissa Peeling Yuichi Murayama Hugh Stephen Winters Johnny Wong Mohamed Teleb Jeremy Payne Hiroki Fukuda Kosuke Miyake Junsuke Shimbo Yusuke Sugimura Masaaki Uno Yohei Takenobu Yuji Matsumaru Satoshi Yamada Ryuhei Kono Takuya Kanamaru Masafumi Morimoto Junichi Iida Vasu Saini Dileep Yavagal Saif Bushnaq Wenguo Huang Italo Linfante Jawad Kirmani David S Liebeskind Viktor Szeder Ruchir Shah Thomas G Devlin Lee Birnbaum Jun Luo Anchalee Churojana Hesham E Masoud Carlos Ynigo Lopez Brendan Steinfort Alice Ma Ameer E Hassan Amal Al Hashmi Mollie McDermott Maxim Mokin Alex Chebl Odysseas Kargiotis Georgios Tsivgoulis Jane G Morris Clifford J Eskey Jesse Thon Leticia Rebello Dorothea Altschul Oriana Cornett Varsha Singh Jeyaraj Pandian Anirudh Kulkarni Pablo M Lavados Veronica V Olavarria Kenichi Todo Yuki Yamamoto Gisele Sampaio Silva Serdar Geyik Jasmine Johann Sumeet Multani Artem Kaliaev Kazutaka Sonoda Hiroyuki Hashimoto Adel Alhazzani David Y Chung Stephan A Mayer Johanna T Fifi Michael D Hill Hao Zhang Zhengzhou Yuan Xianjin Shang Alicia C Castonguay Rishi Gupta Tudor G Jovin Jean Raymond Osama O Zaidat Raul G Nogueira SVIN COVID-19 Registry,the Middle East North Africa Stroke and Interventional Neurotherapies Organization(MENA-SINO),Japanese Society of Vascular and Interventional Neurology Society(JVIN) | 2021 | Stroke & Vascular Neurology2021，6，4： | 0 |
| 12 | 彩色斑斓的生活显示文摘大千世界里,五光十色、绚丽缤纷的色彩让宇宙万物充满情感,生机勃勃,并因各自具有不同的色彩彰显出个性的魅力:绿叶红花、蓝天白云,苍山碧海……红色的艳丽,绿色的生机,蓝色的沉稳,黑色的庄重,每一个颜色都有其独特的魅力。色彩作为人类五大感官中最重要的视觉感受,在我们日常生活的各个方面,无时无刻地与人们发生着密切的关系,它能够影响人们的情绪。 | Artiga Anette Stabel Bleu d'Argile Fatboy the Original Inga Sempé Kolormondo KEEPCUP Lorenzo Damiani Lilianna MANAHAN Mme Mina Ben Miled Moulin Roty Maija Puoskari Pipoca Roberta Licini Regis Anchuelo Simon Trabuc Ségo Durand Van Verre 伏平 范嘉苑 | 2016 | 现代装饰(家居)2016，0，3： | 0 |
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