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308篇 您的检索式:作者名="ESPARZA"
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1Advances in optical engineering for future telescopes显示文摘Significant optical engineering advances at the University of Arizona are being made for design, fabrication, and construction of next generation astronomical telescopes. This summary review paper focuses on the technological advances in three key areas. First is the optical fabrication technique used for constructing next-generation telescope mirrors. Advances in ground-based telescope control and instrumentation comprise the second area of development. This includes active alignment of the laser truss-based Large Binocular Telescope(LBT) prime focus camera, the new MOBIUS modular cross-dispersion spectroscopy unit used at the prime focal plane of the LBT, and topological pupil segment optimization. Lastly, future space telescope concepts and enabling technologies are discussed. Among these, the Nautilus space observatory requires challenging alignment of segmented multi-order diffractive elements. The OASIS terahertz space telescope presents unique challenges for characterizing the inflatable primary mirror, and the Hyperion space telescope pushes the limits of high spectral resolution, far-UV spectroscopy. The Coronagraphic Debris and Exoplanet Exploring Pioneer(CDEEP) is a Small Satellite(Small Sat) mission concept for high-contrast imaging of circumstellar disks and exoplanets using vector vortex coronagraph. These advances in optical engineering technologies will help mankind to probe, explore, and understand the scientific beauty of our universe.Daewook Kim Heejoo Choi Trenton Brendel Henry Quach Marcos Esparza Hyukmo Kang Yi-Ting Feng Jaren NAshcraft Xiaolong Ke Tianyi Wang Ewan SDouglas 2021Opto-Electronic Advances2021,4,6:10
2Technical problems produced by the Bravo pH test in nonerosive reflux disease patients显示文摘AIM: To evaluate the technical failures of the Bravo pH test in a population with nonerosive gastroesophageal reflux disease. METHODS: Over the course of a year, we prospectively studied a population of 66 nonerosive reflux disease patients who received a Bravo pH test. The number and frequency of all technical failures were documented, quantified and analyzed. RESULTS: A total of 66 patients, with a mean age of 41.7 years, were studied. Technical failures occurred in 15.15% of the sample. The most frequent failures were due to poor data reception (4.5%), early dislodgement (4.5%) and capsule removal (6.1%). CONCLUSION: The Bravo capsule pH test involves a low but non-negligible rate of technical problems, a fact that must always be considered by physicians.Andrés de Hoyos Edgar Alain Esparza 2010World Journal of Gastroenterology2010,16,25:2
3From Bench to the Clinic: The Path to Translation of Nanotechnology-Enabled mRNA SARS-CoV-2 Vaccines显示文摘During the last decades,the use of nanotechnology in med icine has effectively been translated to the design of drug delivery systems,nanostructured tissues,diagnostic platforms,and novel nanomaterials against several human diseases and infectious pathogens.Nanotechnology-enabled vaccines have been positioned as solutions to mitigate the pandemic outbreak caused by the novel pathogen severe acute respiratory syndrome coronavirus 2.To fast-track the development of vaccines,unprecedented industrial and academic collaborations emerged around the world,resulting in the clinical translation of effective vaccines in less than one year.In this article,we provide an overview of the path to translation from the bench to the clinic of nanotechnology-enabled messenger ribonucleic acid vaccines and examine in detail the types of delivery systems used,their mechanisms of action,obtained results during each phase of their clinical development and their regulatory approval process.We also analyze how nanotechnology is impacting global health and economy during the COVID-19 pandemic and beyond.Diana O.Lopez‑Cantu Xichi Wang Hector Carrasco‑Magallanes Samson Afewerki Xingcai Zhang Joseph V.Bonventre Guillermo U.Ruiz‑Esparza 2022Nano-Micro Letters2022,14,3:2
4Local injection oflovastatin in biodegradable polyurethane scaffolds enhances boneregeneration in a critical-sized segmental defect in rat femora 显示文摘Yoshii T Hafeman AE Esparza JM 2014JTissue Eng Regen Med2014,8,8:1
5Establishing sustainable strategies in urban underground engineering显示文摘Esparza J C Perello J C Calvo M A 2004Science and Engineering Ethics2004,10,3:1
6Nanomedicine: Novel approaches in human and veterinary therapeutics 显示文摘Irache JM Esparza I Gamazo C 2011Veterinary Parasitology2011,180,12:1
7The human complement factor H: functional roles, genetic variations and disease associations 显示文摘Rodrguez de Cordoba S Esparza Gordillo J Goicoechea de jorge E 2004Mole Immunol2004,41,4:1
8Producer services trade in city systems: Evidence from Chicago 显示文摘Esparza A Krmenec A J 1994Urban Studies1994,31,1:1
9Removal of phenanthrene from soil by co - cultures of bacteria and fungi pregrown on sugarcane bagasse pith 显示文摘CHAVEZ G B QUINTERO R Esparza G F 2008Bioresource Technology2008,89,2:1
10Chromatic characterisation of three consecutive vintages of Vitis vinifera red wine: Effect of dilution and iron addition 显示文摘Esparza I Santamara C Fernndez J M 2006Analytica Chimica Acta2006,563,:1
11Hypouricemia and tubular transport of uric acid显示文摘Esparza Martin N Garcia Nieto V 2011Nefrologia2011,31,1:1
12Donor lymphocyte infusions for relapse of chronic myeloid leukemia after allogeneic stem cell transplantation:prognostic significance of the dose of CD3(+) and CD4(+) lymphocytes显示文摘Vela-Ojeda J García-Ruiz Esparza M A Reyes-Maldonado E 2004Ann Hematol2004,83,5:1
13Immunological reversal of autoimmune diabetes without hematopoietic replacement of beta cells显示文摘Suri A Calderon B Esparza TJ 2006Science2006,311,5768:1
14Influence of canopylight environment and nitrogen availability on leafphotosynthetic characteristics and photosyntheticnitrogen-use efficiency of field-grown nectarine trees显示文摘Rosati A Esparza G Dejong T M 1999TreePhysiology1999,19,3:1
15Structural and photoluminescent characteristic of yttrium-aluminum oxide films doped with Tb,Eu Or Ce显示文摘ESPARZA A GAREIA M FALEONY C 1998Thin Solid Films1998,325,12:1
16Influence of canopy light environment and nitrogen availability on leaf photosynthetic characteristics and photosynthetic nitrogen-use efficiency of field-re'own nectarine trees显示文摘ROSATI A ESPARZA G DEJONG T M 1999Tree PhysioloRy1999,19,:1
17A polynomial-time algorithm to decide liveness of bounded free choice nets 显示文摘Esparza J Silva M 1992Theoretical Computer Sci ence1992,102,:1
18An HIV vaccine: how and when? 显示文摘Esparza J 2001Bull World Health Organ2001,79,12:1
19Hepcidin inhibits apical iron uptake in intestinal cells显示文摘Mena NP Esparza A Tapia V 2008Am J Physiol Gastrointest Liver Physiol2008,294,:1
20On comparing BJH and NLDFT pore-size distributions determined from N2 sorption on SBA- 15 substrata显示文摘OJEDA M L ESPARZA J M CAMPERO A 2003Phys Chem Chem Phys2003,5,:1
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