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| 1 | A micromirror array with annular partitioning for high-speed random-access axial focusing显示文摘Dynamic axial focusing functionality has recently experienced widespread incorporation in microscopy,augmented/virtual reality(AR/VR),adaptive optics and material processing.However,the limitations of existing varifocal tools continue to beset the performance capabilities and operating overhead of the optical systems that mobilize such functionality.The varifocal tools that are the least burdensome to operate(e.g.liquid crystal,elastomeric or optofluidic lenses)suffer from low(≈100 Hz)refresh rates.Conversely,the fastest devices sacrifice either critical capabilities such as their dwelling capacity(e.g.acoustic gradient lenses or monolithic micromechanical mirrors)or low operating overhead(e.g.deformable mirrors).Here,we present a general-purpose random-access axial focusing device that bridges these previously conflicting features of high speed,dwelling capacity and lightweight drive by employing lowrigidity micromirrors that exploit the robustness of defocusing phase profiles.Geometrically,the device consists of an 8.2mm diameter array of piston-motion and 48-μm-pitch micromirror pixels that provide 2πphase shifting for wavelengths shorter than 1100 nm with 10-90% settling in 64.8μs(i.e.,15.44 kHz refresh rate).The pixels are electrically partitioned into 32 rings for a driving scheme that enables phase-wrapped operation with circular symmetry and requires<30 V per channel.Optical experiments demonstrated the array’s wide focusing range with a measured ability to target 29 distinct resolvable depth planes.Overall,the features of the proposed array offer the potential for compact,straightforward methods of tackling bottlenecked applications,including high-throughput single-cell targeting in neurobiology and the delivery of dense 3D visual information in AR/VR. | Nathan Tessema Ersumo Cem Yalcin Nick Antipa Nicolas Pegard Laura Waller Daniel Lopez Rikky Muller | 2020 | Light(Science & Applications)2020，9，1： | 2 |
| 2 | A theoretical investigation into the role of tumour radiosensitivity , clonogen repopulation, tumour shrinkage and radionuclide RBE in permanent brachytherapy implants of ^125I and ^103pd显示文摘 | Antipas V Dale RG Coles IP | 2001 | Phys Med Biol2001，46，10： | 1 |
| 3 | A theoretical investigation into the role of tumour radiosensitivity,clongen repopulation,tumour shrinkage and/or radionuclide RBE in permanent brachytherapy implant of 103Pd显示文摘 | Antipas V Dale R G Coles I R | 2001 | Phys Med Biol2001，，： | 1 |
| 4 | Inter- national Comparisons of Industry-based Productivity levels in the Financial and Business service Sectors 显示文摘 | Parnfili Antipa Marie-Elisabeth de la Serve | 2010 | Ideas2010，，19： | 1 |
| 5 | Modeling of the break up mechanism in gas atomization of liquid metals显示文摘 | Antipas G S E | 2006 | Comput Mater Sci2006，35，： | 1 |
| 6 | A theoretical investigation into the role of tumour radiosensitivity clonogen repopulation tumour shrink- age and radionuclide RBE in permanent brachytherapy implants of 125 I and 103 Pd显示文摘 | Antipas V Dale RG Coles IP | 2001 | Phys Med Biol2001，46，： | 1 |
| 7 | Modelling of the Break-up Mechanism in Gas Atomization of Liquid Metals Part I:The Surface Wave Formation Model显示文摘 | Antipas G S E | 2006 | Computational Material Science2006，35，： | 1 |
| 8 | A theoretical investigation into the role of tumour radiosensitivity,clongen repopulation,tumour shrinkage and radionuclide RBE in permanent brachytherapy implant of 125I and 103Pd显示文摘 | ANTIPAS V DALE R G COLES I P | 2001 | Phys Med Biol2001，46，10： | 1 |
| 9 | A theoretical investigation into the role of tumour radiosensitivity,clonogen repopulation,tumour shrinkage and radionuclide RBE in permanent brachytherapy implants of 125 I and103Pd显示文摘 | Antipas V Dale RG Coles IP | 2001 | Phys Med Biol2001，46，10： | 1 |
| 10 | A theoretical investigation into the role of tumour radiosensitivity,clonogen repopulation,tumour shrinkage and radionuclide RBE in permanent brachytherapy implants of 125I and 103PD显示文摘 | Antipas V Dale RG Coles IP | 2001 | Phys Med Biol2001，46，10： | 1 |
| 11 | Development and evaluation of novel solid nanodispersion system for oral delivery of poorly water-soluble drugs显示文摘 | Paul Nkansah Amy Antipas Ying Lu Manthena Varma Charles Rotter Brian Rago Ayman El-Kattan Graeme Taylor Mario Rubio John Litchfield | 2013 | Journal of Controlled Release (-)2013，，1： | 1 |
| 12 | Accelerated verification of ECDSA signatures显示文摘 | ANTIPA A BROWN D GALLANT R | 2006 | SAC 20052006，，3897： | 1 |
| 13 | Capture and ingestion of Paramecium by Didinium nasutum显示文摘 | WESSENBERG H ANTIPA G | 1970 | The Journal of Protozoology1970，17，2： | 1 |
| 14 | A theoretical investigation into the role of tumour radiosensitivity,clonogen repopulation,tumour shrinkage and radionuclide RBE in permanent brachytherapy implants of 125I and 103Pd显示文摘 | Antipas V Dale RG Coles IP | 2001 | Phys Med Biol2001，46，10： | 1 |
| 15 | International Comparisons of IndustrybasedProductivity Levels in the Financial and Business Ser-vice Sectors 显示文摘 | Pamfili Antipa | 2010 | International Productivity Monitor2010，，19： | 1 |
| 16 | A theoretical investigation into the role of tumour radiosensitivity, clonogen repopulation, tumour shrinkage and radionuclide RBE in permanent brachytherapy implants of ^125I and ^103pd 显示文摘 | Antipas V Dale RG Coles IP | 2001 | Phys Med Biol2001，46，： | 1 |
| 17 | A theoretical investigation into the role of tumour radiosensitivity,clonogen repopulation,tumour shrinkage and radionuclide RBE in permanent brachytherapy implants of 125I and 103Pd显示文摘 | Antipas V Dale R G Coles I P | 2001 | Phys Med Biol2001，46，10： | 1 |
| 18 | A theoretical investigation into the role of tumour radiosensitivity, clonogen repopulation, tumour shrinkage and radionuclide RBE in permanent brachytherapy implants of ^125Ⅰ and ^103Pd显示文摘 | Antipas V Dale RG Coles IP | 2001 | Phys Med Biol2001，46，10： | 1 |
| 19 | Miniscope3D:optimized single-shot miniature 3D fluorescence microscopy显示文摘Miniature fluorescence microscopes are a standard tool in systems biology.However,widefield miniature microscopes capture only 2D information,and modifications that enable 3D capabilities increase the size and weight and have poor resolution outside a narrow depth range.Here,we achieve the 3D capability by replacing the tube lens of a conventional 2D Miniscope with an optimized multifocal phase mask at the objective’s aperture stop.Placing the phase mask at the aperture stop significantly reduces the size of the device,and varying the focal lengths enables a uniform resolution across a wide depth range.The phase mask encodes the 3D fluorescence intensity into a single 2D measurement,and the 3D volume is recovered by solving a sparsity-constrained inverse problem.We provide methods for designing and fabricating the phase mask and an efficient forward model that accounts for the fieldvarying aberrations in miniature objectives.We demonstrate a prototype that is 17mm tall and weighs 2.5 grams,achieving 2.76μm lateral,and 15μm axial resolution across most of the 900×700×390μm^(3) volume at 40 volumes per second.The performance is validated experimentally on resolution targets,dynamic biological samples,and mouse brain tissue.Compared with existing miniature single-shot volume-capture implementations,our system is smaller and lighter and achieves a more than 2×better lateral and axial resolution throughout a 10×larger usable depth range.Our microscope design provides single-shot 3D imaging for applications where a compact platform matters,such as volumetric neural imaging in freely moving animals and 3D motion studies of dynamic samples in incubators and lab-on-a-chip devices. | Kyrollos Yanny Nick Antipa William Liberti Sam Dehaeck Kristina Monakhova Fanglin Linda Liu Konlin Shen Ren Ng Laura Waller | 2020 | Light(Science & Applications)2020，9，1： | 1 |
| 20 | 一滴水中的精彩显示文摘35亿年以前,当最初的生命产生于海洋时,生命与水从此就结下了不解之缘。它不仅是一切生命赖以生存的营养素,更是最庞大的生命载体:无论是在波澜不惊的湖泊之中、清澈见底的池塘内还是积水的泥坑中,掬一捧水,捧起的定是一个载满生灵的微型王国:这里不仅居住着形似车轮的轮虫,鱼类的天然饵料一枝角类(俗称“红虫”),还有大量以单细胞形式存在的原生动物。无数忙碌的身影在显微镜下原形毕露。就让我们作一回不宿之客,去这个微型王国探险,见证这些精灵朋友的乐趣人生吧。 | 冯玲玲 王正君 引.施心路 引.WESSENBERG and ANTIPA | 2007 | 森林与人类2007，27，11： | 0 |
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