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Mesh representation matters:investigating the influence of different mesh features on perceptual and spatial fidelity of deep 3D morphable models

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虚拟现实与智能硬件（中英文） 2024年第5期6卷 383-395页

作者： robert KOSK Richard SOUTHERN lihua YOU Shaojun BIAN Willem KOKKE Greg MAGUIRE Centre for Digital Entertainment National Centre for Computer AnimationBournemouth UniversityPoole BH125BBUK Humain ltd. Belfast BT12LAUK School of Creative and Digital Industries Buckinghamshire New UniversityHigh Wycombe HP112JZUK Belfast School of Art Ulster UniversityBelfast BT151EDUK

Background Deep 3D morphable models(deep 3DMMs)play an essential role in computer *** are used in facial synthesis,compression,reconstruction and animation,avatar creation,virtual try-on,facial recognition systems and medical *** applications require high spatial and perceptual quality of synthesised *** their significance,these models have not been compared with different mesh representations and evaluated jointly with point-wise distance and perceptual *** We compare the influence of different mesh representation features to various deep 3DMMs on spatial and perceptual fidelity of the reconstructed *** paper proves the hypothesis that building deep 3DMMs from meshes represented with global representations leads to lower spatial reconstruction error measured with l_(1) and l_(2) norm metrics and underperforms on perceptual *** contrast,using differential mesh representations which describe differential surface properties yields lower perceptual FMPD and DAME and higher spatial fidelity *** influence of mesh feature normalisation and standardisation is also compared and analysed from perceptual and spatial fidelity *** The results presented in this paper provide guidance in selecting mesh representations to build deep 3DMMs accordingly to spatial and perceptual quality objectives and propose combinations of mesh representations and deep 3DMMs which improve either perceptual or spatial fidelity of existing methods.

关键词： Shape modelling Deep 3D morphable models Representation learning Feature engineering Perceptual metrics

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Strain-induced band gap engineering in layered TiS3

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Nano Research 2018年第1期11卷 225-232页

作者： robert Biele Eduardo Flores Jose Ramon Ares Carlos Sanchez Isabel J. ferrer Gabino Rubio-Bollinger Andres Castellanos-Gomezs roberto D'Agosta Nano-Bio Spectroscopy Group and European Theoretical Spectroscopy Facility (EFSF) Universidad del Pals Vasco 20018 San Sebastidn Spain Materials of Interest in Renewable Energies Group (MIRE Group) Dpto. de Fisica de Materiales Universidad Aut6noma de Madrid 28049 Madrid Spain Instituto de Ciencia de Materiales "Nicolds Cabrera" Campus de Cantoblanco 28049 Madrid Spain Dpto. de Ffsica de la Materia Condensada Condensed Matter Physics Center (IFIMAC) Universidad Aut6noma de Madrid Campus de Cantoblanco 28049 Madrid Spain Instituto de Ciencia de los Materiales de Madrid (ICMM-CSIC) Cantoblanco 28049 Madrid Spain IKERBASQUE Basque Foundation for Science 48013 Bilbao Spain

By combining ab initio calculations and experiments, we demonstrate how the band gap of the transition metal trichalcogenide TiS3 can be modified by inducing tensile or compressive strain. In addition, using our calculations, we predicted that the material would exhibit a transition from a direct to an indirect band gap upon application of a compressive strain in the direction of easy electrical transport. The ability to control the band gap and its nature could have a significant impact on the use of TiS3 for optical applications. We go on to verify our prediction via optical absorption experiments that demonstrate a band gap increase of up to 9% （from 0.99 to 1.08 eV） upon application of tensile stress along the easy transport direction.

关键词： band gap engineering titanium trisulfide 2-D materials strain

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Genetic and molecular changes in ovarian cancer

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Cancer Biology & Medicine 2016年第2期13卷 236-247页

作者： robert l Hollis Charlie Gourley Edinburgh Cancer Research UK Centre MRC Institute of Genetics and Molecular Medicine University of Edinburgh

Epithelial ovarian cancer represents the most lethal gynecological malignancy in the developed world, and can be divided into five main histological subtypes: high grade serous, endometrioid, clear cell, mucinous and low grade serous. These subtypes represent distinct disease entities, both clinically and at the molecular level. Molecular analysis has revealed significant genetic heterogeneity in ovarian cancer, particularly within the high grade serous subtype. As such, this subtype has been the focus of much research effort to date, revealing molecular subgroups at both the genomic and transcriptomic level that have clinical ***, stratification of ovarian cancer patients based on the underlying biology of their disease remains in its infancy. Here, we summarize the molecular changes that characterize the five main ovarian cancer subtypes, highlight potential opportunities for targeted therapeutic intervention and outline priorities for future research.

关键词： ovarian cancer molecular genetics histological subtypes molecular subgrouping ovary

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全气候长寿命钠离子电池用多孔Na4Fe3（PO4）2（P2O7）/C复合材料（英文）

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Science China Materials 2024年第11期67卷 3622-3628页

作者：石小燕郝志强朱文庆周洵竹陈小敏王晨晨李林 A.robert Armstrong 侴术雷 Institute for Carbon Neutralization Technology College of Chemistry and Materials EngineeringWenzhou University Wenzhou Key laboratory of Sodium-Ion Batteries Wenzhou University Technology Innovation Institute for Carbon Neutralization School of Chemistry University of St Andrews State Key laboratory of Inorganic Synthesis and Preparative Chemistry College of ChemistryJilin University

Na4Fe3（PO4）2（P2O7）(NFPP)具有成本低、晶体结构稳定等优点被认为是极具潜力钠离子电池正极材料.然而,其低的本征电导率,致使电化学性能较差.在本工作中,我们采用简便的自组装策略合成了具有多孔结构的NFPP/C复合材料（p-NFPP）.其... 详细信息

Na4Fe3（PO4）2（P2O7）(NFPP)具有成本低、晶体结构稳定等优点被认为是极具潜力钠离子电池正极材料.然而,其低的本征电导率,致使电化学性能较差.在本工作中,我们采用简便的自组装策略合成了具有多孔结构的NFPP/C复合材料（p-NFPP）.其发达的孔隙结构可在充放电过程中有效减少离子扩散路径,加速电解液浸润,,并适应体积膨胀.此外,原位X射线衍射表明p-NFPP具有优异的结构稳定性.因此,p-NFPP展现出高的可逆容量(104.8 mAh g-1)、良好的倍率性能(10 A g-1时为75.0 mAh g-1)和出色的循环稳定性(2000次循环后仍能保持85.1 mAh g-1的可逆容量).更重要的是,p-NFPP可在55至-10℃的宽温度范围内稳定工作.这项工作证明形态工程是提高电极材料全气候钠存储性能的有力策略.

关键词： sodium-ion batteries cathode materials porous structure all-climates electrochemical performance

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Approaches to antiretroviral therapy in China

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Cell Research 2005年第Z1期15卷 895-902页

作者： Bruce l GIllIAM robert R REDFIElD Division of Clinical Care and Research Institute of Human Virology University of Maryland Baltimore MD 21201 USA

China has recognized the threat of HIV to its population and responded with a national antiretroviral treatment (ART) program. However, high ART failure rates and the spread of resistance within populations are important realities to consider when developing and managing ART programs in China and worldwide. Concepts which will define treatment success and local and national programmatic goals are 1) access to ART, 2) durability of ART at the patient level, 3) scalability of treatment modalities, and the 4) sustainability of the program at the community or national level. In the face of limited resources, China must also consider when to start ARV therapy, which agents to use, when to switch them, and how to treat highly experienced patients with drug resistance. The optimal ARV regimen to start with is changing frequently with the introduction of new agents and the presentation of new data. Currently, a regimen including tenofovir, emtricitabine or lamivudine and a nonnucleoside reverse transcriptase inhibitor appears to have optimal characteristics to treat HIV/AIDS in China. However, critical to all of these choices is the evaluation of programs implemented to insure wide scale success. China has wisely begun this process of evaluating the perfor- mance of local programs through systematic monitoring and evaluation of treatment outcomes. This will allow regi- mens and programs that work to be expanded, and programs with high failure rates to be eliminated. In the end, evidence based data supporting treatment strategies will allow China to successfully confront its AIDS epidemic early and prevent its tragic consequences

关键词： antiretroviral therapy scalability HIV/AIDS.

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Honey Dressing of Cutaneous Wounds on limbs in the Traumatology Orthopaedics Department of Bouaké University Hospital

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Open Journal of Orthopedics 2024年第9期14卷 411-420页

作者： Achié Jean-Régis Akobe Aya Adélaide Natacha Kouassi Ibrahim Soumahoro Zolopégué Marcel Soro Sedy louess De Randolphe Akpro Bakary Traoré Almamy Kamate Axel Fabrice Essehin Yao Aboh Ganyn robert Arnaud Assere lanciné Kaba Kouamé Innocent M’bra loukou Blaise Yao Bada Justin léopold Niaoré Sery Koffi léopold Krah Michel Kodo Orthopaedics-Traumatology Department of the University Hospital of Bouak Bouak Ivory Coast Plastic and Reconstructive Surgery Department of the University Hospital of Bouak Bouak Ivory Coast

The study evaluated the effectiveness of honey dressings in healing recent skin wounds with soft tissue loss on limbs. Conducted over a year with 60 patients, results showed a significant reduction in wound size and early healing, with complete recovery on average within 29 days. The study supports honey as a viable wound treatment.

关键词： Healing Honey limbs loss of Substances

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Choledocholithiasis: Evolving standards for diagnosis and management

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World Journal of Gastroenterology 2006年第20期12卷 3162-3167页

作者： Marilee l Freitas robert l Bell Andrew J Duffy Department of Surgery Yale University School of Medicine 40 Temple StreetSuite 3 ANew HavenCT 06510United States

Cholelithiasis, one of the most common medical conditions leading to surgical intervention, affects approximately 10 % of the adult population in the United States. Choledocholithiasis develops in about 10%-20% of patients with gallbladder stones and the literature suggests that at least 3%-10% of patients undergoing cholecystectomy will have common bile duct （CBD） stones. CBD stones may be discovered preoperatively, intraoperatively or postoperatively Multiple modalities are available for assessing patients for choledocholithiasis including laboratory tests, ultrasound, computed tomography scans （CT）, and magnetic resonance cholangiopancreatography （MRCP）. Intraoperative cholangiography during cholecystectomy can be used routinely or selectively to diagnose CBD stones. The most common intervention for CBD stones is ERCP. Other commonly used interventions include intraoperative bile duct exploration, either laparoscopic or open. Percutaneous, transhepatic stone removal other novel techniques of biliary clearance have been devised. The availability, of equipment and skilled practitioners who are facile with these techniques varies among institutions. The timing of the intervention is olden dictated by the clinical situation.

关键词： Choledocholithiasis laparoscopy Diagnosis Treatment Cholangiogram

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Erratum to Genetic and molecular changes in ovarian cancer

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Cancer Biology & Medicine 2017年第2期14卷 196-201页

作者： robert l Hollis Charlie Gourley Edinburgh Cancer Research UK Centre MRC Institute of Genetics and Molecular Medicine University of Edinburgh Edinburgh EH4 2XR UK

In the published article~, some errors appeared on page 238, Figure 1, and reference list. The editors and the authors apologize for the errors and for any confusion they may have caused. On page238, the sentence of ＂affecting 20% and 17.5% of cases＂ should be changed to ＂and that inactivation of these genes occurs in 17.5% and 20% of cases＂.

关键词：卵巢癌分子遗传勘误基因失活

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Impact assessment of nuclear power plant discharge on zooplankton abundance and distribution in coastal waters of Kalpakkam, India

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Ecological Processes 2019年第1期8卷 295-304页

作者： A.l.Muthulakshmi Usha Natesan Vincent A.ferrer K.Deepthi V.P.Venugopalan S.V.Narasimhan Anna University Chennai 600025India All India Council for Technical Education Nelson Mandela MargVasanth KunjNew Delhi 110067India Nuclear Agriculture&Biotechnology Division Bhabha Atomic Research CentreTrombayMumbai 400085India Chemistry Group Water and Steam Chemistry DivisionBhabha Atomic Research CentreKalpakkam 603102India.

Background:Kalpakkam coastal area serves as fishing ground,influenced by anthropogenic effluents from its surrounding populations and ***:The monthly abundance and distribution of zooplankton and some physico-chemical parameters were investigated in coastal waters near a nuclear power plant,Kalpakkam *** and surface water samples collected from three different locations(stations P1,P2 and P3)in the heated and non-heated parts of the coastal waters were analyzed using standard ***:Among all plankton genera in the cooling water,zooplankton was observed most sensitive group to entrainment-induced *** genera were identified over the period of the *** population followed a trend as P1>P3>P2.A clear monthly variation and slight differences among stations were observed in terms of the zooplankton *** investigations revealed that changes in zooplankton genera across water bodies could be associated with differing ***:Our results clearly demonstrate that heated water discharge from the Madras Atomic Power Station has a negligible effect on zooplankton population at engineered canal near Plutonium Recycle Project(station P2).There is no impact on zooplankton population due to thermal effluent discharge into the coastal area(stations P1 and P3).Hence,further investigation is required to estimate the impact zone at either side during different seasons.

关键词： Zooplankton Physico-chemical parameters Season Kalpakkam Nuclear power plant

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Dismantling Marchandiomphalina into Agonimia(Verrucariaceae)and lawreymyces ***.(Corticiaceae):setting a precedent to the formal recognition of thousands of voucherless fungi based on type sequences

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Fungal Diversity 2017年第3期84卷 119-138页

作者： robert lücking Bibiana Moncada Botanischer Garden und Botanisches Museum Freie Universitat BerlinKonigin-Luise-Straße 6-814195 BerlinGermany licenciatura en Biologia Universidad Distrital Francisco Jose de CaldasCra.4 No.26D-54Torre de LaboratoriosHerbarioBogotaD.C.Colombia

Based on an unexpected result of obtaining molecular sequence data from tropical representatives of the genus Normandina,we revised the biological concept of the neotropical taxon Marchandiomphalina *** obtained data let us conclude that *** is not a basidiomycete,as originally proposed,but belongs in Verrucariaceae,in the genus Agonimia,including its perithecia which had been identified with the lichenicolous Norrlinia *** ITS(and nulSU)sequences previously obtained from ***,seemingly confirming its status as a basidiomycete,are from an unmanifested lichenicolous fungus,present also in numerous specimens of *** data suggest the presence of seven lineages that can be recognized at the species level,forming two clusters:one cluster of three lineages found in thalli of ***,and a second cluster of four lineages found in thalli of *** pattern is similar to what has recently been found in the basidiomycete genus Cyphobasidium occurring predominantly in Parmeliaceae *** propose the combination of Omphalina foliacea into the genus Agonimia,as Agonimia foliacea(P.M.Jørg.)lucking&Moncada,***.,and place Marchandiomphalina in synonymy with *** formally recognize the unnamed lichenicolous basidiomycete present in Agonimia and Normandina thalli,we take advantage of provision ICN Art.40.5 in the Code and describe the unmanifested fungus as a new genus,with seven new species,even if no physical type specimens can be preserved(except for the corresponding host lichens which,however,do not show the features of the fungus):lawreymyces lucking&Moncada,***.(Type:***),with *** lucking&Moncada,***.,*** lucking&Moncada,***.,*** lucking&Moncada,***.,l,foliaceae lucking&Moncada,***.,*** lucking&Moncada,***.,*** lucking&Moncada,***.,and *** lucking&Moncada,*** opens the door to the formal recognition of thousands of spec

关键词： Artwork International Code of Nomenclature for algae,fungi,and plants Illustration Sequences as types Typification Work of art

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