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| 1 | Multitask deep-learning-based design of chiral plasmonic metamaterials显示文摘The field of chiral plasmonics has registered considerable progress with machine-learning(ML)-mediated metamaterial prototyping,drawing from the success of ML frameworks in other applications such as pattern and image recognition.Here,we present an end-to-end functional bidirectional deep-learning(DL)model for three-dimensional chiral metamaterial design and optimization.This ML model utilizes multitask joint learning features to recognize,generalize,and explore in detail the nontrivial relationship between the metamaterials’geometry and their chiroptical response,eliminating the need for auxiliary networks or equivalent approaches to stabilize the physically relevant output.Our model efficiently realizes both forward and inverse retrieval tasks with great precision,offering a promising tool for iterative computational design tasks in complex physical systems.Finally,we explore the behavior of a sample ML-optimized structure in a practical application,assisting the sensing of biomolecular enantiomers.Other potential applications of our metastructure include photodetectors,polarization-resolved imaging,and circular dichroism(CD)spectroscopy,with our ML framework being applicable to a wider range of physical problems. | Eric Ashalley Kingsley Acheampong Lucas VBesteiro Peng Yu Arup Neogi Alexander OGovorov Zhiming M.Wang | 2020 | Photonics Research2020，8，7： | 3 |
| 2 | MICA脱落与肿瘤免疫逃逸:肿瘤免疫治疗新靶标和新策略显示文摘MHCⅠ类链相关分子(MICA)是自然杀伤细胞和T细胞上NKG2D受体的主要活化性配体,在上皮源性肿瘤细胞表面过表达。NKG2D与MICA的结合可有效刺激效应细胞对肿瘤细胞的细胞毒作用。然而,临床观察表明,MICA会在肿瘤的增殖过程中脱落而形成可溶性MICA(s MICA),这被认为是肿瘤细胞逃脱NKG2D介导的免疫监视的重要原因。综述在肿瘤细胞中MICA和NKG2D的表达与功能、s MICA的形成与肿瘤免疫逃逸的关联以及介导MICA脱落的机制,由此探讨肿瘤免疫治疗的新靶点和新策略。 | 赵欣 ACHEAMPONG D.O. 张娟 王旻 | 2014 | 药学进展2014，38，12： | 2 |
| 3 | The quality of property education in Australia 显示文摘 | Newell G Acheampong P | 2003 | Pacific Rim Property Research Journal2003，9，4： | 1 |
| 4 | Pharmacokinetics of alteplase in the treatmentof ischaemic stroke显示文摘 | Acheampong P Ford GA | 2012 | Exp Opin Drug Metab Toxicol2012，15，2： | 1 |
| 5 | Topical CyclosporineA in the management of postkeratoplasty glaucoma and corticosteroid-induced ocular hypertension (CIOH) and the penetration of topical 5% cyclosporine A into the cornea and anterior chamber显示文摘 | Perry HD Donnenfeld ED Acheampong A | | C0，，： | 1 |
| 6 | The effect of recall on esti- mation of incidence rate for injury in Ghana显示文摘 | Mock C Acheampong F Adjei S | 2005 | Injury Prevention2005，28，4： | 1 |
| 7 | Distribution of cyclosporin A in ocular tissues after topical administration to albino rabbits and beagle dogs显示文摘 | Acheampong AA Shackleton M Tang-Liu DD | 1999 | Curr Eye Res1999，18，2： | 1 |
| 8 | Pharmacokinetics and pharmacodynamics of a sustained- release dexamethasone intravitreal implant显示文摘 | Chang-Lin JE Attar M Acheampong AA | 2011 | Invest Ophthalmol Vis Sci2011，52，1： | 1 |
| 9 | Evaluation of the robusticity of mutual fund performance in Ghana using Enhanced Resilient Backpropagation Neural Network(ERBPNN)and Fast Adaptive Neural Network Classifier(FANNC)显示文摘Mutual fund investment continues to play a very important role in the world financial markets especially in developing economies where the capital market is not very matured and tolerant of small scale investors.The total mutual fund asset globally as at the end of 2016 was in excess of$40.4 trillion.Despite its success there are uncertainties as to whether mutual funds in Ghana obtain optimal performance relative to their counterparts in United States,Luxembourg,Ireland,France,Australia,United Kingdom,Japan,China and Brazil.We contribute to the extant literature on mutual fund performance evaluation using a collection of more sophisticated econometric models.We selected six continuous historical years that is 2010-2011,2012-2013 and 2014-2015 to construct a mutual fund performance evaluation model utilizing the fast adaptive neural network classifier(FANNC),and to compare our results with those from an enhanced resilient back propagation neural networks(ERBPNN)model.Our FANNC model outperformed the existing models in terms of processing time and error rate.This makes it ideal for financial application that involves large volume of data and routine updates. | Yushen Kong Micheal Owusu-Akomeah Henry Asante Antwi Xuhua Hu Patrick Acheampong | 2019 | Financial Innovation2019，5，1： | 1 |
| 10 | Blood concentrations of cyelosporin a during long-term treatment with cyclosporin a ophthalmic emulsions in patients with moderate to severe dry eye disease 显示文摘 | SMALL D S ACHEAMPONG A REIS B | 2002 | J Ocul Pharmacol Ther2002，18，5： | 1 |
| 11 | Blood concentrations of cyclosporin a during long-term treatment with cyclosporin a ophthalmic emulsions in patients with moderate to severe dry eye disease 显示文摘 | Small DS Acheampong A Reis B | 2002 | J Ocul Pharmacol Ther2002，18，5： | 1 |
| 12 | The effect of recall on esti- mation of incidence rates for injury in Ghana显示文摘 | Mock C Acheampong F Adjei S | 1999 | Int J Epidemiol1999，28，4： | 1 |
| 13 | Ethanol strongly potentiates apoptosis induced by HIV--1 proteins in primary human brain microvascular endothelial cells显示文摘 | Acheampong E | 2002 | Virology2002，304，2： | 1 |
| 14 | Ocular pharmacokinetics and safe- ty of ciclosporin, a novel topical treatment for dry eye 显示文摘 | TANG D ACHEAMPONG A | 2005 | Clin Pharmacokinet2005，44，3： | 1 |
| 15 | Intra-articular ramus osteetomy combined with eostochondral grafting for the treatment of recurrent ankylosis of the mandible显示文摘 | Acheampong AO | 2006 | Br J Oral Maxillofac Surg2006，44，6： | 1 |
| 16 | Human immunodeficiency virus type 1 enters primary human brain microvascular endothelial cells by a mechanism involving cell surface proteoglycans independent of lipid rafts 显示文摘 | ArgyrisEG Acheampong E Nunari G | 2003 | J Virol2003，77，12： | 1 |
| 17 | The effects of recall on estimation of incidence rates for injury in Ghana 显示文摘 | Mock C Acheampong F Adjei S | 1999 | Inter J Epidemiol1999，28，： | 1 |
| 18 | Ocular pharmacokinetics and safety of ciclosporin, a novel topical treatment for dry eye 显示文摘 | Tang-Liu DD Acheampong A | 2005 | Clin Pharmacokinet2005，44，3： | 1 |
| 19 | Ocular pharmaeokinetics and safety of ciclosporin, a novel topical treatment for dry eye显示文摘 | Tang-Liu DD Acheampong A | 2005 | Clin Pharmacokinet2005，44，3： | 1 |
| 20 | Quiescence in the Colorado potato beetle, Leptinotarsa decemlineata 显示文摘 | Acheampong S Mitchell B K | 1997 | Entomologia Experimentalis et Applicata1997，82，1： | 1 |
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