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| 1 | 动态能力理论:源起、评述与研究展望显示文摘在对战略管理理论发展历程简要回顾的基础上,通过对现有资源观研究的评估和梳理,确定了动态能力需要解决的关键问题。澄清了动态能力的概念,并识别了反映企业间动态能力共同特性的三个成份因子。构建了一个包括动态能力前因、过程和结果的整合框架的研究模型,总结了三个命题。最后讨论了相关的管理启示。 | 祝志明 杨乃定 Sarlandie de La Robertie Catherine 高婧 | 2008 | 科学学与科学技术管理2008，29，9： | 19 |
| 2 | Autoimmune pancreatitis:Multimodality non-invasive imaging diagnosis显示文摘Autoimmune pancreatitis(AIP)is characterized by obstructive jaundice,a dramatic clinical response to steroids and pathologically by a lymphoplasmacytic infiltrate,with or without a pancreatic mass.Type 1AIP is the pancreatic manifestation of an Ig G4-related systemic disease and is characterized by elevated Ig G4serum levels,infiltration of Ig G4-positive plasma cells and extrapancreatic lesions.Type 2 AIP usually has none or very few Ig G4-positive plasma cells,no serum Ig G4 elevation and appears to be a pancreas-specific disorder without extrapancreatic involvement.AIP is diagnosed in approximately 2%-6%of patients that undergo pancreatic resection for suspected pancreatic cancer.There are three patterns of autoimmune pancreatitis:diffuse disease is the most common type,with a diffuse,'sausage-like'pancreatic enlargement with sharp margins and loss of the lobular contours;focal disease is less common and manifests as a focal mass,often within the pancreatic head,mimicking a pancreatic malignancy.Multifocal involvement can also occur.In this paper we describe the features of AIP at ultrasonography,computed tomography,magnetic resonanceand positron emission tomography/computed tomography imaging,focusing on diagnosis and differential diagnosis with pancreatic ductal adenocarcinoma.It is of utmost importance to make an early correct differential diagnosis between these two diseases in order to identify the optimal therapeutic strategy and to avoid unnecessary laparotomy or pancreatic resection in AIP patients.Non-invasive imaging plays also an important role in therapy monitoring,in follow-up and in early identification of disease recurrence. | Stefano Crosara Mirko D'Onofrio Riccardo De Robertis Emanuele Demozzi Stefano Canestrini Giulia Zamboni Roberto Pozzi Mucelli | 2014 | World Journal of Gastroenterology2014，20，45： | 16 |
| 3 | Pancreatic neuroendocrine neoplasms: Magnetic resonance imaging features according to grade and stage显示文摘AIM To describe magnetic resonance(MR) imaging features of pancreatic neuroendocrine neoplasms(Pan NENs) according to their grade and tumor-nodes-metastases stage by comparing them to histopathology and todetermine the accuracy of MR imaging features in predicting their biological behavior.METHODS This study was approved by our institutional review board; requirement for informed patient consent was waived due to the retrospective nature of the study. Preoperative MR examinations of 55 Pan NEN patients(29 men, 26 women; mean age of 57.6 years, range 21-83 years) performed between June 2013 and December 2015 were reviewed. Qualitative and quantitative features were compared between tumor grades and stages determined by histopathological analysis.RESULTS Ill defined margins were more common in G2-3 and stage Ⅲ-Ⅳ PanN ENs than in G1 and low-stage tumors(P < 0.001); this feature had high specificity in the identification of G2-3 and stage Ⅲ-Ⅳ tumors(90.3% and 96%, 95%CI: 73.1-97.5 and 77.7-99.8). The mean apparent diffusion coefficient value was significantly lower in G2-3 and stage Ⅲ-Ⅳ lesions compared to well differentiated and low-stage tumors(1.09 × 10-3 mm2/s vs 1.45 × 10-3 mm2/s and 1.10 × 10-3 mm2/s vs 1.53 × 10-3 mm2/s, P = 0.003 and 0.001). Receiving operator characteristic analysis determined optimal cutoffs of 1.21 and 1.28 × 10-3 mm2/s for the identification of G2-3 and stage Ⅲ-Ⅳ tumors, with sensitivity and specificity values of 70.8/80.7% and 64.5/64%(95%CI: 48.7-86.6/60-92.7 and 45.4-80.2/42.6-81.3).CONCLUSION MR features of PanN ENs vary according to their grade of differentiation and their stage at diagnosis and could predict the biological behavior of these tumors. | Riccardo De Robertis Sara Cingarlini Paolo Tinazzi Martini Silvia Ortolani Giovanni Butturini Luca Landoni Paolo Regi Roberto Girelli Paola Capelli Stefano Gobbo Giampaolo Tortora Aldo Scarpa Paolo Pederzoli Mirko D'Onofrio | 2017 | World Journal of Gastroenterology2017，23，2： | 16 |
| 4 | Diffusion-weighted imaging of pancreatic cancer显示文摘Magnetic resonance imaging(MRI) is a reliable and accurate imaging method for the evaluation of patients with pancreatic ductal adenocarcinoma(PDAC). Diffusion-weighted imaging(DWI) is a relatively recent technological improvement that expanded MRI capabilities, having brought functional aspects into conventional morphologic MRI evaluation. DWI can depict the random diffusion of water molecules within tissues(the so-called Brownian motions). Modifications of water diffusion induced by different factors acting on the extracellular and intracellular spaces, as increased cell density, edema, fibrosis, or altered functionality of cell membranes, can be detected using this MR sequence. The intravoxel incoherent motion(IVIM) model is an advanced DWI technique that consent a separate quantitative evaluation of all the microscopic random motions that contribute to DWI, which are essentially represented by molecular diffusion and blood microcirculation(perfusion). Technological improvements have made possible the routine use of DWI during abdominal MRI study. Several authors have reported that the addition of DWI sequence can be of value for the evaluation of patients with PDAC, especially improving the staging; nevertheless, it is still unclear whether and how DWI could be helpful for identification, characterization, prognostic stratification and follow-up during treatment. The aim of this paper is to review up-to-date literature data regarding the applications of DWI and IVIM to PDACs. | Riccardo De Robertis Paolo Tinazzi Martini Emanuele Demozzi Flavia Dal Corso Claudio Bassi Paolo Pederzoli Mirko D'Onofrio | 2015 | World Journal of Radiology2015，7，10： | 14 |
| 5 | Noninvasive diagnosis of cirrhosis:A review of different imaging modalities显示文摘Progressive hepatic fibrosis can lead to cirrhosis,so its early detection is fundamental.Staging fibrosis is also critical for prognosis and management.The gold standard for these aims is liver biopsy,but it has several drawbacks,as it is invasive,expensive,has poor acceptance,is prone to inter observer variability and sampling errors,has poor repeatability,and has a risk of complications and mortality.Therefore,non-invasive imaging tests have been developed.This review mainly focuses on the role of transient elastography,acoustic radiation force impulse imaging,and magnetic resonance-based methods for the noninvasive diagnosis of cirrhosis. | Riccardo De Robertis Mirko D'Onofrio Emanuele Demozzi Stefano Crosara Stefano Canestrini Roberto Pozzi Mucelli | 2014 | World Journal of Gastroenterology2014，20，23： | 12 |
| 6 | Liver volumetry:Is imaging reliable?Personal experience and review of the literature显示文摘The amount of the future liver remnant volume is fun-damental for hepato-biliary surgery, representing animportant potential risk-factor for the development ofpost-hepatectomy liver failure. Despite this, there isno uniform consensus about the amount of hepaticparenchyma that can be safely resected, nor about themodality that should be chosen for this evaluation. Thepre-operative evaluation of hepatic volume, along witha precise identification of vascular and biliar anatomyand variants, are therefore necessary to reduce surgi-cal complications, especially for extensive resections.Some studies have tried to validate imaging methods[ultrasound, computed tomography(CT), magneticresonance imaging] for the assessment of liver volume,but there is no clear evidence about the most accuratemethod for this evaluation. Furthermore, this volumet-ric evaluation seems to have a certain degree of error,tending to overestimate the actual hepatic volume,therefore some conversion factors, which should givea more reliable evaluation of liver volume, have been proposed. It is widespread among non-radiologists the use of independent software for an off-site volumetric analysis, performed on digital imaging and communica-tions in medicine images with their own personal com-puter, but very few studies have provided a validation of these methods. Moreover, while the pre-transplanta-tion volumetric assessment is fundamental, it remains unclear whether it should be routinely performed in all patients undergoing liver resection. In this editorial the role of imaging in the estimation of liver volume is dis-cussed, providing a review of the most recent literature and a brief personal series of correlations between liver volumes and resection specimens' weight, in order to assess the precision of the volumetric CT evaluation. | Mirko D'Onofrio Riccardo De Robertis Emanuele Demozzi Stefano Crosara Stefano Canestrini Roberto Pozzi Mucelli | 2014 | World Journal of Radiology2014，6，4： | 11 |
| 7 | Prognostication and response assessment in liver and pancreatic tumors:The new imaging显示文摘Diffusion-weighted imaging(DWI), dynamic contrastenhanced magnetic resonance imaging(DCE-MRI) and perfusion computed tomography(CT) are technical improvements of morphologic imaging that can evaluate functional properties of hepato-bilio-pancreatic tumors during conventional MRI or CT examinations.Nevertheless, the term 'functional imaging' is commonly used to describe molecular imaging techniques, as positron emission tomography(PET)CT/MRI, which still represent the most widely used methods for the evaluation of functional properties of solid neoplasms; unlike PET or single photon emission computed tomography, functional imaging techniques applied to conventional MRI/CT examinations do not require the administration of radiolabeled drugs or specific equipments. Moreover, DWI and DCE-MRI can be performed during the same session, thus providing a comprehensive 'one-step' morphological and functional evaluation of hepato-bilio-pancreatic tumors. Literature data reveal that functional imaging techniques could be proposed for the evaluation of these tumors before treatment, given that they may improve staging and predict prognosis or clinical outcome. Microscopic changes within neoplastic tissues induced by treatments can be detected and quantified with functional imaging,therefore these techniques could be used also for posttreatment assessment, even at an early stage. The aim of this editorial is to describe possible applications of new functional imaging techniques apart frommolecular imaging to hepatic and pancreatic tumors through a review of up-to-date literature data, with a particular emphasis on pathological correlations,prognostic stratification and post-treatment monitoring. | Riccardo De Robertis Paolo Tinazzi Martini Emanuele Demozzi Gino Puntel Silvia Ortolani Sara Cingarlini Andrea Ruzzenente Alfredo Guglielmi Giampaolo Tortora Claudio Bassi Paolo Pederzoli Mirko D'Onofrio | 2015 | World Journal of Gastroenterology2015，21，22： | 10 |
| 8 | Acoustic radiation force impulse of the liver显示文摘Acoustic radiation force impulse(ARFI)imaging is a new and promising ultrasound-based diagnostic technique that,evaluating the wave propagation speed,allows the assessment of the tissue stiffness.ARFI is implemented in the ultrasound scanner.By short-duration acoustic radiation forces(less than 1 ms),localized displacements are generated in a selected region of interest not requiring any external compression so reducing the operator dependency.The generated wave scan provides qualitative or quantitative(wave velocity values)responses.Several non-invasive methods for assessing the staging of fibrosis are used,in order to avoid liver biopsy.Liver function tests and transient elastography are non-invasive,sensitive and accurate tools for the assessment of liver fibrosis and for the discrimination between cirrhotic and non-cirrhotic liver.Many published studies analyse ARFI performance and feasibility in studying diffuse liver diseases and compare them to other diagnostic imaging modalities such as conventional ultrasonography and transient elastography.Solid focal liver lesions,both benign and malignant,are common findings during abdominal examinations.The accurate characterization and differential diagnosis are important aims of all the imaging modalities available today.Only few papers describe the application of ARFI technology in the study of solid focal liver lesions,with different results.In the present study,the existing literature,to the best of our knowledge,about ARFI application on diffuse and focal liver pathology has been evaluated and results and statistical analyses have been compared,bringing to the conclusion that ARFI can be used in the study of the liver with similar accuracy as transient elastography in diagnosing significant fibrosis or cirrhosis and has got some advantages in respect to transient elastography since it does not require separate equipment,better displays anatomical structures and measurements can be successfully carried out almost in every patient. | Mirko D'Onofrio Stefano Crosara Riccardo De Robertis Stefano Canestrini Emanuele Demozzi Anna Gallotti Roberto Pozzi Mucelli | 2013 | World Journal of Gastroenterology2013，19，30： | 9 |
| 9 | Human Interaction Dynamics for Its Use in Mobile Robotics:Impedance Control for Leader-follower Formation显示文摘A complete characterization of the behavior in human-robot interactions(HRI) includes both: the behavioral dynamics and the control laws that characterize how the behavior is regulated with the perception data. In this way, this work proposes a leader-follower coordinate control based on an impedance control that allows to establish a dynamic relation between social forces and motion error. For this, a scheme is presented to identify the impedance based on fictitious social forces, which are described by distance-based potential fields.As part of the validation procedure, we present an experimental comparison to select the better of two different fictitious force structures. The criteria are determined by two qualities: least impedance errors during the validation procedure and least parameter variance during the recursive estimation procedure.Finally, with the best fictitious force and its identified impedance,an impedance control is designed for a mobile robot Pioneer 3AT,which is programmed to follow a human in a structured scenario.According to results, and under the hypothesis that moving like humans will be acceptable by humans, it is believed that the proposed control improves the social acceptance of the robot for this kind of interaction. | Daniel Herrera Flavio Roberti Marcos Toibero Ricardo Carelli | 2017 | IEEE/CAA Journal of Automatica Sinica2017，4，4： | 8 |
| 10 | Percutaneous ablation of pancreatic cancer显示文摘Pancreatic ductal adenocarcinoma is a highly aggressive tumor with an overall 5-year survival rate of less than 5%. Prognosis and treatment depend on whether the tumor is resectable or not, which mostly depends on how quickly the diagnosis is made. Chemotherapy and radiotherapy can be both used in cases of nonresectable pancreatic cancer. In cases of pancreatic neoplasm that is locally advanced, non-resectable, but non-metastatic, it is possible to apply percutaneous treatments that are able to induce tumor cytoreduction. The aim of this article will be to describe the multiple currently available treatment techniques(radiofrequency ablation, microwave ablation, cryoablation, and irreversible electroporation), their results, and their possible complications, with the aid of a literature review. | Mirko D'Onofrio Valentina Ciaravino Riccardo De Robertis Emilio Barbi Roberto Salvia Roberto Girelli Salvatore Paiella Camilla Gasparini Nicolò Cardobi Claudio Bassi | 2016 | World Journal of Gastroenterology2016，22，44： | 7 |
| 11 | Comparison of imaging-based and pathological dimensions in pancreatic neuroendocrine tumors显示文摘AIM To establish the ability of magnetic resonance(MR) and computer tomography(CT) to predict pathologic dimensions of pancreatic neuroendocrine tumors(Pan NET) in a caseload of a tertiary referral center.METHODS Patients submitted to surgery for Pan NET at the Surgical Unit of the Pancreas Institute with at least 1 preoperative imaging examination(MR or CT scan) from January 2005 to December 2015 were included and data retrospectively collected. Exclusion criteria were: multifocal lesions, genetic syndromes, microadenomas or mixed tumors, metastatic disease and neoadjuvant therapy. Bland-Altman(BA) and Mountain-Plot(MP) statistics were used to compare size measured by each modality with the pathology size. Passing-Bablok(PB) regression analysis was used to check the agreement between MR and CT.RESULTS Our study population consisted of 292 patients. Seventy-nine(27.1%) were functioning Pan NET. The mean biases were 0.17 ± 7.99 mm, 1 ± 8.51 mm and 0.23 ± 9 mm, 1.2 ± 9.8 mm for MR and CT, considering the overall population and the subgroup of non-functioning-Pan NET, respectively. Limits of agreement(LOA) included the vast majority of observations, indicating a good agreement between imaging and pathology. The MP further confirmed this finding and showed that the two methods are unbiased with respect to each other. Considering ≤ 2 cm non-functioning-Pan NET, no statistical significance was found in the size estimation rate of MR and CT(P = 0.433). PBR analysis did not reveal significant differences between MR, CT and pathology.CONCLUSION MR and CT scan are accurate and interchangeable imaging techniques in predicting pathologic dimensions of Pan NET. | Salvatore Paiella Harmony Impellizzeri Elisabetta Zanolin Giovanni Marchegiani Marco Miotto Anna Malpaga Riccardo De Robertis Mirko D'Onofrio Borislav Rusev Paola Capelli Sara Cingarlini Giovanni Butturini Maria Vittoria Davì Antonio Amodio Claudio BassiAldo Scarpa Roberto Salvia Luca Landoni | 2017 | World Journal of Gastroenterology2017，23，17： | 4 |
| 12 | Limit on the production of a light vector gauge boson in ? meson decays with the KLOE detector显示文摘 | D. Babusci D. Badoni I. Balwierz-Pytko G. Bencivenni C. Bini C. Bloise F. Bossi P. Branchini A. Budano L. Caldeira Balkest?hl G. Capon F. Ceradini P. Ciambrone E. Czerwiński E. Danè E. De Lucia G. De Robertis A. De Santis A. Di Domenico C. Di Donato R. Di | 2013 | Physics Letters B2013，，： | 4 |
| 13 | Search for light vector boson production in e + e ? → μ + μ ? γ interactions with the KLOE experiment显示文摘 | D. Babusci I. Balwierz-Pytko G. Bencivenni C. Bloise F. Bossi P. Branchini A. Budano L. Caldeira Balkest?hl F. Ceradini P. Ciambrone F. Curciarello E. Czerwiński E. Danè V. De Leo E. De Lucia G. De Robertis A. De Santis P. De Simone A. Di Cicco A. Di Dome | 2014 | Physics Letters B2014，，： | 3 |
| 14 | Management of severe perioperative bleeding: Guidelines from the European Society of Anaesthesiology显示文摘 | Sibylle A. Kozek-Langenecker Arash Afshari Pierre Albaladejo Cesar Aldecoa Alvarez Santullano Edoardo De Robertis Daniela C. Filipescu Dietmar Fries Klaus G?rlinger Thorsten Haas Georgina Imberger Matthias Jacob Marcus Lancé Juan Llau Sue Mallett Jens Mei | 2013 | European Journal of Anaesthesiology2013，，6： | 3 |
| 15 | Energy retrofit and conservation of a historic building using multi-objective optimization and an analytic hierarchy process显示文摘When deciding on the best historic building retrofit,energy savings and thermal comfort can be quantitatively evaluated using an energy model,whereas conservation compatibility is intrinsically qualitative and reflects the perspective of the local heritage authority. We present a methodology that permits finding and comparing optimal retrofits for historic buildings in a multi-perspective and quantitative way. We use an analytic hierarchyprocess to quantify conservation compatibility by distilling a conservation score from the opinions of 10 experts in the field. This score,along with energy needs for heating and cooling and thermal comfort,are the three targets of a multi-objective optimization aimed at identifying optimal retrofits for a medieval building in the north of Italy,destined to become a museum. Retrofit measures considered were different kinds of external and internal envelope insulation,improvement of airtightness,replacement of windows,and ventilative cooling. The result is a portfolio of optimal retrofits that cover the whole range of conservation compatibility. We showthat in the analyzed case heritage preservation is compatible with a four-fold reduction in energy needs at a high thermal comfort level. Even higher energy savings are only achievable at the cost of heritage degradation. | Francesca Roberti Ulrich Filippi Oberegger Elena Lucchi Alexandra Troi 侯恩哲 | 2017 | 建筑节能2017，45，3： | 2 |
| 16 | Polygalacturonases,polygalacturonase-inhibiting proteins and pectic oligomers in plant-pathogen interactions 显示文摘 | D'Ovidio R Mattei B Roberti S | 2004 | Biochimica et Biophysica Acta2004，1696，： | 1 |
| 17 | The ultraviolet sensitivity of Kevlar 149 and teehnora fibres 显示文摘 | DOBB M G ROBSON R M ROBERTYS A H | 1993 | Journal of Materials Science1993，28，3： | 1 |
| 18 | Long-term outcome of children with steroid-resistant nephrotic syndrome treated with tacrolimus显示文摘 | Roberti I Vyas S | 2010 | PediatrNephrol2010，25，6： | 1 |
| 19 | Extaviject 30 G device for subcutaneous self-injection of interferon beta-1 b for multiple sclero- sis : Aprospective European study 显示文摘 | Boeru G Milanov I De Robertis F | 2013 | Wde Devices (Auckl)2013，6，8： | 1 |
| 20 | Immunomod- ulating treatment with low dose interleukin-4, interleukin- 10 and interleukin-ll in psoriasis vulgaris显示文摘 | Roberti ML Rieottini L Capponi A | 2014 | J Biol Regul Homeost Agents2014，28，1： | 1 |
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