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| 1 | Engineering heterogenous catalysts for chemical CO_(2) utilization:Lessons from thermal catalysis and advantages of yolk@shell structured nanoreactors显示文摘The development of catalytic materials for the recycling CO_(2) through a myriad of available processes is an attractive field,especially given the current climate change.While there is increasing publication in this field,the reported catalysts rarely deviate from the traditionally supported metal nanoparticle morphology,with the most simplistic method of enhancement being the addition of more metals to an already complex composition.Encapsulated catalysts,especially yolk@shell catalysts with hollow voids,offer answers to the most prominent issues faced by this field,coking and sintering,and further potential for more advanced phenomena,for example,the confinement effect,to promote selectivity or offer greater protection against coking and sintering.This work serves to demonstrate the current position of catalyst development in the fields of thermal CO_(2) reforming and hydrogenation,summarizing the most recent work available and most common metals used for these reactions,and how yolk@shell catalysts can offer superior performance and survivability in thermal CO_(2) reforming and hydrogenation to the more traditional structure.Furthermore,this work will briefly demonstrate the bespoke nature and highly variable yolk@shell structure.Moreover,this review aims to illuminate the spatial confinement effect and how it enhances yolk@shell structured nanoreactors is presented. | Cameron Alexander Hurd Price Tomas Ramirez Reina Jian Liu | 2021 | Journal of Energy Chemistry2021，30，6： | 2 |
| 2 | Diagnosing Periprosthetic Joint Infection: Has the Era of the Biomarker Arrived?显示文摘 | Carl Deirmengian Keith Kardos Patrick Kilmartin Alexander Cameron Kevin Schiller Javad Parvizi | 2014 | Clinical Orthopaedics and Related Research?2014，，11： | 1 |
| 3 | Molecular imprinting science and technology:a sur vey of the the literature for the years up to and including 2003显示文摘 | Cameron Alexander Hakan S Andersson Lars I Andersson | 2006 | Journal of Molecular Recognition2006，19，： | 1 |
| 4 | Gastrointestinal stromal tumors显示文摘 | Alexander Beham Inga-Marie Schaefer Philipp Schüler Silke Cameron B. Michael Ghadimi | 2012 | International Journal of Colorectal Disease2012，，6： | 1 |
| 5 | Progress in the Production of Materials and Fabrication of NIF Beryllium-Copper Ignition Capsules at Los Alamos National Laboratory显示文摘 | Alexander D J Cooley J C Cameron B J | 2006 | Fusion Science and Technology2006，49，4： | 1 |
| 6 | Loss of CDKN 2A expression is a frequent event in primary invasive melanoma and correlates with sensitivity to the CDK 4/6 inhibitor PD 0332991 in melanoma cell lines显示文摘 | Richard J. Young Kelly Waldeck Claire Martin Jung H. Foo Donald P. Cameron Laura Kirby Hongdo Do Catherine Mitchell Carleen Cullinane Wendy Liu Stephen B. Fox Ken Dutton‐Regester Nicholas K. Hayward Nicholas Jene Alexander Dobrovic Richard B. Pearson Jame | 2014 | Pigment Cell Melanoma Res2014，，4： | 1 |
| 7 | Identification of genes associated with perianth senescence in Daffodil ( Narcissus pseudonarcissus L. ‘Dutch Master’)显示文摘 | Donald Alexander Hunter Brian Cameron Steele Michael Stuart Reid | | Plant Science0，，： | 1 |
| 8 | Gastrointestinal stromal tumors显示文摘 | Alexander W. Beham Inga-Marie Schaefer Philipp Schüler Silke Cameron B. Michael Ghadimi | 2012 | International Journal of Colorectal Disease2012，，6： | 1 |
| 9 | Design of mesoporous ZnCoSiOx hollow nanoreactors with specific spatial distribution of metal species for selective CO_(2)hydrogenation显示文摘In heterogeneous catalysis,the precise placement of active components to perform unique functions in cooperation with each other is a tremendous challenge.The migration of matter on micro/nano-scale caused by diffusion is a promising pathway for design of catalytic nanoreactors with precise active sites location and controllable microenvironment through compartmentalization and confinement effects.Herein,we report two categories of mesoporous ZnCoSiOx hollow nanoreactors with different metal distributions and microenvironment engineered by the diffusion behavior of metal species in confined nanospace.Double-shelled hollow structures with well-distributed metal species were obtained by adopting core@shell structured ZnCo-zeolitic imidazolate framework(ZIF)@SiO2 as a template and employing three stages of hydrothermal treatment including the decomposition of ZIF,diffusion of metal species into the silica shell,and Ostwald ripening.Additionally,the formation of yolk@shell structure with a collective(Zn-Co)metal oxide as the yolk was achieved by direct pyrolysis of ZnCo-ZIF@SiO2.In CO_(2)hydrogenation,ZnCoSiOx with double-shelled hollow structures and yolk@shell structures respectively afford CO and CH_(4)as main product,which is related with different dispersion and location of active sites in the two catalysts.This study provides an efficient method for the synthesis of catalytic nanoreactors on the basis of insights of the atomic diffusion in confined space at the mesoscale. | Xinyao Wang Runping Ye Melis S.Duyar Cameron Alexander Hurd Price Hao Tian Yanping Chen Na Ta Hao Liu Jian Liu | 2023 | Nano Research2023，16，4： | 0 |
| 10 | 24小时头盔显示器显示文摘现在有几家制造商生产适用于夜间,并同样适用于白天需要的头盔显示器(HMD)。通常白天和夜间操作分别对头盔显示器具有不同特性的要求。要求白天使用的HMD是单目的,视野范围在25°以内,仅有符号,重量非常轻(3~3.51bs)。具有高真实传输和高显示亮度。用于夜间的HMD必须是双目的,视野大于40°,具有前视红外显示,符号重叠,综合夜视,重量较轻(最大4.51bs),并具备缩减真实传输和低亮度显示。然而,许多任务情景要求HMD在执行单个任务过程中既要能够用于白天也要可以用于夜间,因此,就要求使IIMD具有24小时的能力。本文对采用所提供的现代化技术,适用于固定翼和旋转翼的24小时HMD的设计方法进行了论述。 | Alexander A Cameron 李莉 | 1996 | 舰船指挥控制系统1996，，6： | 0 |
| 11 | Cyclophosphamide-associated enteritis: A rare association with severe enteritis显示文摘Cyclophosphamide is a potent cytotoxic agent used in many clinical settings. The main risks of cyclophosphamide therapy include hematological disorders, infertility, hemorrhagic cystitis and malignancies. Gastrointestinal side effects reported to date are often non-specific and not severe. We present the first case of a fatal small bowel enteritis and pan-colitis which appears to be associated with cyclophosphamide. We aim to raise the readers' awareness of this significant adverse event to facilitate clinical suspicion and early recognition in potential future cases. | Linda S Yang Karla Cameron Tim Papaluca Chamara Basnayake Louise Jackett Penelope McKelvie David Goodman Barbara Demediuk Sally J Bell Alexander J Thompson | 2016 | World Journal of Gastroenterology2016，22，39： | 0 |
| 12 | Resilient and Inclusive Prosperity within Planetary Boundaries显示文摘The current model of economic growth generated unprecedented increases in human wealth and prosperity during the 19th and 20th centuries.The main mechanisms have been the rapid pace of technological and social innovation,human capital accumulation,and the conversion of resources and natural capital into more valuable forms of produced capital.However,there is evidence emerging that this model may be approaching environmental limits and planetary boundaries,and that the conversion of natural capital needs to slow down rapidly and then be reversed.Some commentators have asserted that in order for this to occur,we will need to stop growing altogether and,instead,seek prosperity without growth.Others argue that environmental concerns are low-priority luxuries to be contemplated once global growth has properly returned to levels observed prior to the 2008 financial crisis.A third group argues that there is no trade-off,and,instead,promotes green growth:the(politically appealing) idea is that we can simultaneously grow and address our environmental problems.This paper provides a critical perspective on this debate and suggests that a substantial research agenda is required to come to grips with these challenges.One place to start is with the relevant metrics:measures of per-capita wealth,and,eventually,quantitative measures of prosperity,alongside a dashboard of other sustainability indicators.A public and political focus on wealth(a stock),and its annual changes,could realistically complement the current focus on market-based gross output as measured by GDP(a flow).This could have important policy implications,but deeper changes to governance and business models will be required. | Cameron Hepburn Eric Beinhocker J.Doyne Farmer Alexander Teytelboym | 2014 | China & World Economy2014，22，5： | 0 |
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