231 results on '"Roman, Cristina"'
Search Results
2. Internet-delivered cognitive behavioural therapy programme to reduce depressive symptoms in patients with multiple sclerosis: a multicentre, randomised, controlled, phase 3 trial
- Author
-
Gold, Stefan M, Friede, Tim, Meyer, Björn, Moss-Morris, Rona, Hudson, Joanna, Asseyer, Susanna, Bellmann-Strobl, Judith, Leisdon, Andreas, Ißels, Leonie, Ritter, Kristin, Schymainski, David, Pomeroy, Hayley, Lynch, Sharon G, Cozart, Julia S, Thelen, Joan, Román, Cristina A F, Cadden, Margaret, Guty, Erin, Lau, Stephanie, Pöttgen, Jana, Ramien, Caren, Seddiq-Zai, Susan, Kloidt, Anna-Maria, Wieditz, Johannes, Penner, Iris-Katharina, Paul, Friedemann, Sicotte, Nancy L, Bruce, Jared M, Arnett, Peter A, and Heesen, Christoph
- Published
- 2023
- Full Text
- View/download PDF
3. Pharmacists in Trauma: a randomised controlled trial of emergency medicine pharmacists in trauma response teams
- Author
-
Roman, Cristina, primary, Dooley, Michael, additional, Fitzgerald, Mark, additional, Smit, De Villiers, additional, Cameron, Peter, additional, and Mitra, Biswadev, additional
- Published
- 2024
- Full Text
- View/download PDF
4. Surfing the waves: Environmental and socio-economic aspects of surf tourism and recreation
- Author
-
Román, Cristina, Borja, Angel, Uyarra, María C., and Pouso, Sarai
- Published
- 2022
- Full Text
- View/download PDF
5. From scarcity problem diagnosis to recycled water acceptance: A perceptive-axiological model (PAM) of low and high contact uses
- Author
-
Vila-Tojo, Sergio, Sabucedo, Jose-Manuel, Andrade, Elena, Gómez-Román, Cristina, Alzate, Mónica, and Seoane, Gloria
- Published
- 2022
- Full Text
- View/download PDF
6. Tetanus management in a high‐resource emergency department: A case report.
- Author
-
Goubrial, Diana, Roman, Cristina, Ashok, Aadith, and Mitra, Biswadev
- Subjects
- *
TETANUS , *HOSPITAL emergency services , *INTENSIVE care units , *TRISMUS - Abstract
Key Clinical Message: Any patient presenting with trismus should have tetanus considered as a differential diagnosis. Early recognition, timely treatment and supportive care can improve patient outcomes. Treatment with tetanus immunoglobulin to neutralize the toxin, antimicrobials to treat the infection and sedation in the intensive care unit are key therapeutic options. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
7. Atmospheric formaldehyde at El Teide and Pic du Midi remote high-altitude sites
- Author
-
Prados-Roman, Cristina, Fernández, Miguel, Gómez-Martín, Laura, Cuevas, Emilio, Gil-Ojeda, Manuel, Marusczak, Nicolas, Puentedura, Olga, Sonke, Jeroen E., and Saiz-Lopez, Alfonso
- Published
- 2020
- Full Text
- View/download PDF
8. Influence of Potentially Inappropriate Medication Use on Older Australians’ Admission to Emergency Department Short Stay
- Author
-
Tran, Hoa T. M., primary, Roman, Cristina, additional, Yip, Gary, additional, Dooley, Michael, additional, Salahudeen, Mohammed S., additional, and Mitra, Biswadev, additional
- Published
- 2024
- Full Text
- View/download PDF
9. Impact of antibiotic allergy labels on timely and appropriate antibiotics for sepsis in the emergency department
- Author
-
Rush, Lily, primary, Rashidzada, Zohal, additional, Cairns, Kelly, additional, Roman, Cristina, additional, Bourne, Thomas, additional, Orosz, Judit, additional, Poole, Susan, additional, Lee, Sue J, additional, and Peel, Trisha, additional
- Published
- 2023
- Full Text
- View/download PDF
10. Emergency management of patients with Supratherapeutic INRs on Warfarin: A multidisciplinary education study
- Author
-
Safatly, Inaam, Singleton, Hugh, Decker, Kelly, Roman, Cristina, Bystrzycki, Adam, and Mitra, Biswadev
- Published
- 2018
11. Insights into organizational change dynamics in higher education institutions.
- Author
-
BULAT, Cristina Ionela, ROMAN, Cristina Teodora, and MANOLESCU, Irina Teodora
- Subjects
UNIVERSITIES & colleges ,ORGANIZATIONAL change ,GOVERNMENT policy on climate change ,INSTITUTIONAL environment ,COVID-19 pandemic - Abstract
The research aims to investigate the dynamics of organizational change within a higher education institution. The assessment focuses on main areas such as quality of change communication, levels of participation, top management attitudes toward change, supervisor support, trust in leadership, politicking behaviors, cohesion within institution members, and scrutinizing the emotional, cognitive, and intentional readiness for change. The study, which was conducted at the beginning of the Covid-19 pandemic, focused on higher institution professors as respondents. Using Google Forms for data collection, insights were gathered with an adapted survey instrument (Bouckenooghe, Devos and Van den Broeck, 2008) that served as a validated instrument to assess the organizational climate of change initiatives, considering key factors such as leadership support and communication effectiveness. Using this methodology, we aimed to understand the dynamics of successful change implementation and identify the change readiness within the institution. The findings hold implications for higher education institutions seeking to refine their strategies for managing change, fostering a collaborative culture, and effectively engaging institution members in the intricate process of organizational change. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
12. Qualitative Analysis of Change Management Models.
- Author
-
Roman, Cristina Teodora, Manolica, Adriana, and Bulat, Cristina Ionela
- Subjects
ORGANIZATIONAL change ,CHANGE management ,DEFINITIONS - Abstract
According to one of the definitions of the word, change aims to adapt or replace one thing or state with another. When we refer to organizations, the change process evolved once with the economy and technology. The need to understand how the change can be implemented without causing harm and to obtain the target results leads to the appearance of the models of organizational change. Some models are simple and explain how the change is made; some are more complex considering more factors that influence the outcomes of the change process. This article aims to find the level of similitude between the organizational change models. After the study of the literature, the following models of organizational change were identified: The Lewin three-step model, Kotter eight-step, Nadler and Tushman congruence model, Carnall change management model, Burke-Litwin model, The ADKAR model, McKinsey 7S model, Nudge theory, Bullock and Batten planned change, Gleicher the change formula. [ABSTRACT FROM AUTHOR]
- Published
- 2024
13. Erasmus+ Program Impact on Higher Education Change Management.
- Author
-
Roman, Cristina Teodora and Bulat, Cristina Ionela
- Subjects
BUREAUCRACY ,UNIVERSITIES & colleges ,STUDENT engagement ,MANAGEMENT education ,CHANGE management - Abstract
This article investigates the impact of Erasmus+ programs on higher education institutions with the support of the employees working within the Erasmus+ program across European universities. Employing both quantitative and qualitative methods, the research explores participant roles, challenges, and recommendations. Key findings include challenges identified including bureaucratic hurdles and issues with student engagement. Recommendations emphasize digitalization and language proficiency enhancements. Despite limitations, this study provides valuable insights that can contribute to the improvement of Erasmus+ initiatives and institutional practices. [ABSTRACT FROM AUTHOR]
- Published
- 2024
14. Más allá de la norma social y la norma subjetiva: la metapercepción como predictor del comportamiento proambiental
- Author
-
Gómez Roman, Cristina, Universidade de Santiago de Compostela. Facultade de Psicoloxía, Guntín Mareque, Lidia, Gómez Roman, Cristina, Universidade de Santiago de Compostela. Facultade de Psicoloxía, and Guntín Mareque, Lidia
- Abstract
En la actualidad, la conservación del medio ambiente se ha convertido en una preocupación crucial a nivel global. La adopción de comportamientos proambientales es fundamental para abordar estos desafíos ambientales. Para comprender y promover dichos comportamientos, es necesario analizar las variables psicológicas que influyen en ellos. En este contexto, el objetivo del presente estudio es diferenciar teórica y empíricamente la metapercepción de otros constructos afines, como la norma social y la norma subjetiva, en relación a la conservación del agua en población general. La metapercepción se refiere a la percepción que una persona tiene de cómo los demás perciben su comportamiento respecto al cuidado del medio ambiente. Para lograr este objetivo, se llevó a cabo un estudio con una muestra de 231 personas (68.8% mujeres y 27.3% hombres) con una media de edad de 36.73 años. Los participantes cumplimentaron un cuestionario online que medía metapercepción, norma social, norma subjetiva, actitud, control conductual percibido, intención conductual y comportamiento. Los resultados muestran que la metapercepción es un término diferente de la norma social y la norma subjetiva, confirmando lo encontrado en la literatura científica. A la hora de analizar la capacidad explicativa, las variables control conductual, norma subjetiva, identidad y metapercepción resultaron ser predictores significativos de la intención, y la identidad predictor significativo del comportamiento. Además, los datos indican que la metapercepción podría estar actuando como antecedente de la identidad al explicar la conducta proambiental, Currently, environmental conservation has become a crucial global concern. The adoption of pro-environmental behaviours is fundamental to address these environmental challenges. To understand and promote such behaviours, it is necessary to analyse the psychological variables that influence them. In this context, the aim of this study is to theoretically and empirically differentiate metaperception from other related constructs, such as social norm and subjective norm, in relation to water conservation in the general population. Metaperception refers to a person's perception of how others perceive his or her behaviour with regard to environmental care. To achieve this aim, a study was conducted with a sample of 231 people (68.8% female and 27.3% male) with a mean age of 36.73 years. Participants completed an online questionnaire measuring metaperception, social norm, subjective norm, attitude, behavioural control, behavioural intention and behaviour. The results show that metaperception is a different term from social norm and subjective norm, confirming findings in the scientific literature. When analysing explanatory power, the variables perceived behavioural control, subjective norm, identity and metaperception were found to be significant predictors of intention, and identity as a significant predictor of behaviour. Furthermore, the data indicate that metaperception could be acting as an antecedent of identity in explaining pro-environmental behaviour
- Published
- 2023
15. A ‘time and motion’ evaluation of automated dispensing machines in the emergency department
- Author
-
Roman, Cristina, Poole, Susan, Walker, Catherine, Smit, De Villiers, and Dooley, Michael J.
- Published
- 2016
- Full Text
- View/download PDF
16. Restriction of oxycodone in the emergency department (ROXY-ED): A randomised controlled trial.
- Author
-
Mitra, Biswadev, Roman, Cristina, Wu, Bertha, Luckhoff, Carl, Goubrial, Diana, Amos, Timothy, Bannon-Murphy, Holly, Huynh, Ronald, Dooley, Michael, Smit, De Villiers, and Cameron, Peter A.
- Subjects
- *
RANDOMIZED controlled trials , *OXYCODONE , *HOSPITAL emergency services - Abstract
Background: The prescription of opioids in emergency care has been associated with harm, including overdose and dependence. The aim of this trial was to assess restriction of access to oxycodone (ROXY), in combination with education and guideline modifications, versus education and guideline modifications alone (standard care) to reduce oxycodone administration in the Emergency Department (ED). Methods: An unblinded, active control, randomised controlled trial was conducted in an adult tertiary ED. Participants were patients aged 18–75 years who had analgesics administered in the ED. The primary intervention was ROXY, through removal of all oxycodone immediate release tablets from the ED imprest, with availability of a small supply after senior clinician approval. The intervention did not restrict prescription of discharge medications. The primary outcome measure was oxycodone administration rates. Secondary outcomes were administration rates of other analgesic medications, time to initial analgesics and oxycodone prescription on discharge. Results: There were 2258 patients eligible for analysis. Oxycodone was administered to 80 (6.1%) patients in the ROXY group and 221 (23.3%) patients in the standard care group (relative risk (RR) 0.26; 95% CI: 0.21 to 0.33; p <.001). Tapentadol was prescribed more frequently in the ROXY group (RR 2.17; 95% CI: 1.71–2.74), while there were no differences in prescription of other analgesic medications. On discharge, significantly fewer patients were prescribed oxycodone (RR 0.51; 95% CI: 0.39–0.66) and no differences were observed in prescription rates of other analgesic medications. There was no difference in time to first analgesic (HR 0.94; 95% CI: 0.86–1.02). Conclusions: Restricted access to oxycodone was superior to education and guideline modifications alone for reducing oxycodone use in the ED and reducing discharge prescriptions of oxycodone from the ED. The addition of simple restrictive interventions is recommended to enable rapid changes to clinician behaviour to reduce the potential harm associated with the prescribing of oxycodone in the ED. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
17. Introduction of an emergency medicine pharmacist‐led sepsis alert response system in the emergency department: A cohort study.
- Author
-
Roman, Cristina Petronela, Dooley, Michael, Nevill, Alexandra, Szmidel, Matthew, McGloughlin, Steven, Luckhoff, Carl, and Mitra, Biswadev
- Subjects
- *
MEDICAL triage , *CONFIDENCE intervals , *EVALUATION of human services programs , *RETROSPECTIVE studies , *ACQUISITION of data , *ANTI-infective agents , *SEPSIS , *HOSPITAL pharmacies , *MEDICATION therapy management , *COMPARATIVE studies , *HUMAN services programs , *TREATMENT effectiveness , *MEDICAL records , *DESCRIPTIVE statistics , *EMERGENCY medicine , *EARLY medical intervention , *LONGITUDINAL method - Abstract
Objective: To determine effects of implementing a sepsis alert response system in the ED that included early intervention by emergency medicine (EM) pharmacists. Methods: A prospective cohort (8 February 2016 to 28 February 2018) of patients after implementation of a sepsis alert response system in an Australian ED was compared to a retrospective cohort (3 January 2015 to 7 February 2016) of patients with sepsis who presented during EM pharmacist working hours and were admitted to the ICU. Results: There were 184 patients, including 80 patients pre‐ and 104 patients post‐implementation. The post‐intervention cohort was triaged at a higher acuity, had higher quick Sepsis‐related Organ Failure Assessment (qSOFA) scores and higher initial lactate measurements. After the intervention, antimicrobial agents were administered to patients within 60 min of presentation more often (21 [26.3%] to 85 [81.7%], P < 0.001). After adjusting for presenting triage category, admission lactate and presenting qSOFA scores, this association remained significant (adjusted odds ratio 9.99; 95% confidence interval 4.7–21.3). Significant improvements were observed for proportion of patients who had intravenous fluids initiated within 60 min (47.5% vs 72.1%); proportion of patients who had serum lactate measured within 60 min (50.0% vs 77.9%) and proportion of patients who had blood cultures performed within 60 min (52.5% vs 85.6%). Conclusion: Implementation of a sepsis alert response that included early involvement of the EM pharmacist was associated with improvement in time to antimicrobials and other components of the sepsis bundle. An upfront, multidisciplinary approach to patients presenting to the ED with suspected sepsis should be considered more broadly. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
18. Partnered medication review and charting between the pharmacist and medical officer in the Emergency Short Stay and General Medicine Unit
- Author
-
Tong, Erica Y., Roman, Cristina P., Smit, De Villiers, Newnham, Harvey, Galbraith, Kirsten, and Dooley, Michael J.
- Published
- 2015
- Full Text
- View/download PDF
19. Building Brands Identity
- Author
-
Mindrut, Sabin, Manolica, Adriana, and Roman, Cristina Teodora
- Published
- 2015
- Full Text
- View/download PDF
20. Compulsive Buying Behavior on the Internet
- Author
-
Bighiu, Georgiana, Manolică, Adriana, and Roman, Cristina Teodora
- Published
- 2015
- Full Text
- View/download PDF
21. BOOK REVIEW – Innovating in the Open Lab: The New Potential for Interactive Value Creation Across Organisational Boundaries
- Author
-
Roman, Cristina Teodora, primary, Prodan, Adriana, additional, and Clipa, Anca Maria, additional
- Published
- 2022
- Full Text
- View/download PDF
22. La rebelión de los públicos
- Author
-
AZNAR, HUGO, Llabina, Andreu, Román, Cristina Gómez, Ponsa, Francesc, and Era, Jorge Fernández
- Published
- 2014
23. Quality in Higher Education: A Comparison Between Legal and Academic Approaches.
- Author
-
Roman, Cristina Teodora and Bulat, Cristina Ionela
- Subjects
EDUCATIONAL quality ,HIGHER education ,QUALITY assurance ,COMPARATIVE studies - Abstract
The pursuit of quality in higher education it's always an actual concern, this article aims to point out the multifaceted nature of quality assurance by undertaking a comparison between the legal and academic approaches. Grounded in the understanding that both legal and academic approaches shape educational quality, the research analyzes these two perspectives. The legal framework is explored in terms of performance indicators established by Romanian law, while the academic perspective encompasses the approach of extended research that takes into consideration the organizational elements that play an important role in assuring quality. Through comparative analysis, the article uncovers the intersections between these approaches. By identifying the common areas and identifying opportunities for alignment, this research contributes valuable perspectives for institutions seeking to strike an optimal balance between legal and academic considerations in their pursuit of educational excellence. [ABSTRACT FROM AUTHOR]
- Published
- 2023
24. Decreased glial and synaptic glutamate uptake in the striatum of HIV-1 gp120 transgenic mice
- Author
-
Melendez, Roberto I., Roman, Cristina, Capo-Velez, Coral M., and Lasalde-Dominicci, Jose A.
- Published
- 2016
- Full Text
- View/download PDF
25. Ground-based validation of the MetOp-A and MetOp-B GOME-2 OClO measurements
- Author
-
Pinardi, Gaia, primary, Van Roozendael, Michel, additional, Hendrick, François, additional, Richter, Andreas, additional, Valks, Pieter, additional, Alwarda, Ramina, additional, Bognar, Kristof, additional, Frieß, Udo, additional, Granville, José, additional, Gu, Myojeong, additional, Johnston, Paul, additional, Prados-Roman, Cristina, additional, Querel, Richard, additional, Strong, Kimberly, additional, Wagner, Thomas, additional, Wittrock, Folkard, additional, and Yela Gonzalez, Margarita, additional
- Published
- 2022
- Full Text
- View/download PDF
26. Normative Data for a Comprehensive Neuropsychological Test Battery used in the Assessment of Sports-Related Concussion
- Author
-
Merritt, Victoria C., Meyer, Jessica E., Cadden, Margaret H., Roman, Cristina A.F., Ukueberuwa, Dede M., Shapiro, Michael D., and Arnett, Peter A.
- Published
- 2017
- Full Text
- View/download PDF
27. FACTORS AND REASONS THAT CAN MAKE USERS TO INCREASE THE USAGE OF SMARTPHONE SERVICES
- Author
-
Roman Cristina Teodora and Vasilache Silviu
- Subjects
high technology, smartphone services, technology acceptance model, “national globalization”, remote management ,Business ,HF5001-6182 ,Finance ,HG1-9999 - Abstract
The purpose of this paper is to identify and analyze factors that influence the users of the telecommunications smartphone services for increasing the usage of such services. The first approach adopted was to study the literature review related to the technology acceptance models and the second, to test the hypotheses by using SPSS regression analysis. The research was performed in three multinational companies operating in Romania, collecting data from 307 respondents via a web questionnaire survey between 11th – 24th of February 2013. Since many companies have been used in their business the new technology, it is important to link the users’ motivations with the specific of telecommunications services, in order to improve, in the end, the job performance. The findings suggests that the users of smartphone services are very much influenced by practical reasons of getting access to the smartphone services, so that the telecommunications operators should consider the factors in the model to promote and increase the usage. In this paper the conclusions related to the reasons and direction that can make users to increase the usage of smartphone services are coming both, from multiple factor regression analysis, as well as from the analysis of the sample research profile.
- Published
- 2013
28. Employer perspectives on undeclared work in the service sector: impacts and policy responses.
- Author
-
Horodnic, Ioana Alexandra, Williams, Colin C., Manolică, Adriana, Roman, Cristina Teodora, and Boldureanu, Gabriela
- Subjects
SERVICE industries ,ECONOMIC structure ,PRIVATE sector ,ECONOMIC sectors ,EMPLOYERS ,CUSTOMER services - Abstract
Copyright of Service Industries Journal is the property of Routledge and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2023
- Full Text
- View/download PDF
29. BILATERAL CORONARY ARTERY FISTULAS: TRANSCATHETER EMBOLIZATION OR SURGICAL LIGATION?
- Author
-
Fuentes, José Eduardo, Román, Cristina M., Castillo, Jason, and Sartori, Michele P.
- Published
- 2024
- Full Text
- View/download PDF
30. Abnormal movements are associated with poor psychosocial functioning in adolescents at high risk for psychosis
- Author
-
Mittal, Vijay A., Jalbrzikowski, Maria, Daley, Melita, Roman, Cristina, Bearden, Carrie E., and Cannon, Tyrone D.
- Published
- 2011
- Full Text
- View/download PDF
31. The Monte Carlo atmospheric radiative transfer model McArtim: Introduction and validation of Jacobians and 3D features
- Author
-
Deutschmann, Tim, Beirle, Steffen, Frieß, Udo, Grzegorski, Michael, Kern, Christoph, Kritten, Lena, Platt, Ulrich, Prados-Román, Cristina, Puķı¯te, Jānis, Wagner, Thomas, Werner, Bodo, and Pfeilsticker, Klaus
- Published
- 2011
- Full Text
- View/download PDF
32. The impact of the COVID epidemic in psychosomatic and liaison psychiatry units in Spain: A national enquiry
- Author
-
Lobo, Antonio, Rabanaque, Isabel, Gomez-Reino, Ignacio, Farre, Josep M., Aguilar, Eduardo J., Artal, Jesus Angel, Blanch, Jordi, Cano, Silvia, Cebollada, Alberto, Franco, Manuel A., Garcia-Roman, Cristina, Lazaro, Jorge, Lopez-Ilundain, Jose, Jambrina, Juan Jose Martinez, Molina, Juan Jose, Ortega, Miguel Angel, Perez-Costillas, Lucia Maria, Rodado, Juan Vicente, Ventura, Tirso, Torres, Laura, Zorrilla, Inaka, Parramon, Gemma, Soc Espanola Psiquiatria, [Lobo, Antonio] Univ Zaragoza, IIS A, Dept Med & Psiquiatria, Zaragoza, Spain, [Rabanaque, Isabel] Univ Zaragoza, IIS A, Dept Geog & Ordenac Terr, Zaragoza, Spain, [Gomez-Reino, Ignacio] Complexo Hosp Univ Ourense, Orense, Spain, [Farre, Josep M.] Hosp Univ Dexeus, Barcelona, Spain, [Aguilar, Eduardo J.] Hosp Clin Univ, Valencia, Spain, [Artal, Jesus Angel] Hosp Marques Valdecilla, Santander, Spain, [Blanch, Jordi] Hosp Clin Univ, Barcelona, Spain, [Blanch, Jordi] Hosp Santa Maria, Lleida, Spain, [Cano, Silvia] Hosp Comarcal Melilla, Melilla, Spain, [Cebollada, Alberto] Hosp Ramon & Cajal, Madrid, Spain, [Franco, Manuel A.] Complejo Asistencial Zamora, Zamora, Spain, [Garcia-Roman, Cristina] Hosp Clin San Cecilio, Granada, Spain, [Lazaro, Jorge] Hosp Univ Gran Canaria Doctor Negrin, Las Palmas Gran Canaria, Spain, [Lopez-Ilundain, Jose] Hosp Univ Navarra, Pamplona, Spain, [Jambrina, Juan Jose Martinez] Hosp San Agustin, Aviles, Asturias, Spain, [Molina, Juan Jose] Hosp Univ San Pedro Alcantara, Caceres, Spain, [Ortega, Miguel Angel] Hosp San Pedro, Logrono, Spain, [Perez-Costillas, Lucia Maria] Hosp Reg Carlos Haya, Malaga, Spain, [Rodado, Juan Vicente] Hosp Gen Univ Reina Sofia, Murcia, Spain, [Ventura, Tirso] Hosp Clin Univ, Zaragoza, Spain, [Torres, Laura] Hosp Univ Son Espases, Palma De Mallorca, Spain, [Zorrilla, Inaka] Hosp Univ Alava, Vitoria, Spain, [Parramon, Gemma] Hosp Univ Vall dHebron, Barcelona, Spain, Fondo Europeo de Desarrollo Regional (FEDER) of the Euro pean Union 'Una manera de hacer Europa', and Gobierno de Aragon
- Subjects
Psychosomatic ,Psychiatry and Mental health ,Clinical Psychology ,Impact ,National enquiry ,Covid-19 ,Liaison psychiatry - Published
- 2022
33. Ground-based validation of the MetopA and B GOME-2 OClO measurements
- Author
-
Pinardi, Gaia, primary, Van Roozendael, Michel, additional, Hendrick, François, additional, Richter, Andreas, additional, Valks, Pieter, additional, Alwarda, Ramina, additional, Bognar, Kristof, additional, Frieß, Udo, additional, Granville, José, additional, Gu, Myojeong, additional, Johnston, Paul, additional, Prados-Roman, Cristina, additional, Querel, Richard, additional, Strong, Kimberly, additional, Wagner, Thomas, additional, Wittrock, Folkard, additional, and Yela Gonzalez, Margarita, additional
- Published
- 2021
- Full Text
- View/download PDF
34. Implementation of hospital-wide reform at improving access and flow: Impact on time to antibiotics in the emergency department
- Author
-
ROMAN, Cristina P, POOLE, Susan G, DOOLEY, Michael J, SMIT, De Villiers, and MITRA, Biswadev
- Published
- 2016
- Full Text
- View/download PDF
35. SHPA Standards of Practice in Emergency Medicine Pharmacy Practice: SHPA Committee of Specialty Practice in Emergency Medicine
- Author
-
Fitzgerald, Claire, Welch, Susan, Taylor, Simone, Harding, Andrew, Graudins, Linda, Lawrence, Dona, Roman, Cristina, Curry, Elizabeth, Doran, Elizabeth, Abbott, Leonie, Morrow, Melanie, Guidone, Daniel, Heward, Sarah, and Wilkinson, Lorna
- Published
- 2015
- Full Text
- View/download PDF
36. Hyperconnectivity is a Fundamental Response to Neurological Disruption
- Author
-
Hillary, Frank G., Roman, Cristina A., Venkatesan, Umesh, Rajtmajer, Sarah M., Bajo, Ricardo, and Castellanos, Nazareth D.
- Published
- 2015
- Full Text
- View/download PDF
37. Sensory-Motor and Affective-Fatigue Factors are Associated with Symbol Digit Performance in Multiple Sclerosis
- Author
-
Arnett, Peter A., primary, Cadden, Margaret, additional, Roman, Cristina A.F., additional, Guty, Erin, additional, Riegler, Kaitlin, additional, and Thomas, Garrett, additional
- Published
- 2021
- Full Text
- View/download PDF
38. Ground-based validation of the Copernicus Sentinel-5P TROPOMI NO2 measurements with the NDACC ZSL-DOAS, MAX-DOAS and Pandonia global networks
- Author
-
Verhoelst, Tijl, Compernolle, Steven, Pinardi, Gaia, Lambert, Jean Christopher, Eskes, Henk J., Eichmann, Kai Uwe, Fjæraa, Ann Mari, Granville, José, Niemeijer, Sander, Cede, Alexander, Tiefengraber, Martin, Hendrick, François, Pazmiño, Andrea, Bais, Alkiviadis, Bazureau, Ariane, Boersma, K.F., Bognar, Kristof, Dehn, Angelika, Donner, Sebastian, Elokhov, Aleksandr, Gebetsberger, Manuel, Goutail, Florence, Grutter De La Mora, Michel, Gruzdev, Aleksandr, Gratsea, Myrto, Hansen, Georg H., Irie, Hitoshi, Jepsen, Nis, Kanaya, Yugo, Karagkiozidis, Dimitris, Kivi, Rigel, Kreher, Karin, Levelt, Pieternel F., Liu, Cheng, Müller, Moritz, Navarro Comas, Monica, Piters, Ankie J.M., Pommereau, Jean Pierre, Portafaix, Thierry, Prados-Roman, Cristina, Puentedura, Olga, Querel, Richard, Remmers, Julia, Richter, Andreas, Rimmer, John, Cárdenas, Claudia Rivera, De Miguel, Lidia Saavedra, Sinyakov, Valery P., Stremme, Wolfgang, Strong, Kimberly, Van Roozendael, Michel, Veefkind, J.P., Wagner, Thomas, Wittrock, Folkard, Yela González, Margarita, Zehner, Claus, Verhoelst, T. [0000-0003-0163-9984], Compernolle, S. [0000-0003-0872-0961], Pinardi, G. [0000-0001-5428-916X], Eskes, H. [0000-0002-8743-4455], Bais, A. [0000-0003-3899-2001], Folkert Boersma, K. [0000-0002-4591-7635], Bognar, K. [0000-0003-4619-2020], Donner, S. [0000-0001-8868-167X], Elokhov, A. [0000-0003-4725-9186], Grutter de la Mora, M. [0000-0001-9800-5878], Gruzdev, A. [0000-0003-3224-1012], Karagkiozidis, D. [0000-0002-3595-0538], Kivi, R. [0000-0001-8828-2759], Liu, C. [0000-0002-3759-9219], Müller, M. [0000-0001-5284-5425], Pommereau, J. P. [0000-0002-8285-9526], Prados Roman, C. [0000-0001-8332-0226], Puentedura, O. [0000-0002-4286-1867], Querel, R. [0000-0001-8792-2486], Richter, A. [0000-0003-3339-212X], Rivera Cárdenas, C. [0000-0002-8617-265X], Stremme, W. [0000-0003-0791-3833], Strong, K. [0000-0001-9947-1053], Pepijn Veefkind, J. [0000-0003-0336-6406], European Space Agency (ESA), French Institut National des Sciences de l'Univers (INSU), Centre National D'Etudes Spatiales (CNES), Centre National de la Recherche Scientifique (CNRS), Institut polaire français Paul Emile Victor (IPEV), and Belgian Science Policy Office (BELSPO)
- Subjects
Meteorologie en Luchtkwaliteit ,WIMEK ,Meteorology and Air Quality ,Copernicus Sentinel 5P ,Life Science ,Pandonia global networks - Abstract
This paper reports on consolidated ground-based validation results of the atmospheric NO2 data produced operationally since April 2018 by the TROPOspheric Monitoring Instrument (TROPOMI) on board of the ESA/EU Copernicus Sentinel-5 Precursor (S5P) satellite. Tropospheric, stratospheric, and total NO2 column data from S5P are compared to correlative measurements collected from, respectively, 19 Multi-Axis Differential Optical Absorption Spectroscopy (MAX-DOAS), 26 Network for the Detection of Atmospheric Composition Change (NDACC) Zenith-Scattered-Light DOAS (ZSL-DOAS), and 25 Pandonia Global Network (PGN)/Pandora instruments distributed globally. The validation methodology gives special care to minimizing mismatch errors due to imperfect spatio-temporal co-location of the satellite and correlative data, e.g. by using tailored observation operators to account for differences in smoothing and in sampling of atmospheric structures and variability and photochemical modelling to reduce diurnal cycle effects. Compared to the ground-based measurements, S5P data show, on average, (i) a negative bias for the tropospheric column data, of typically −23 % to −37 % in clean to slightly polluted conditions but reaching values as high as −51 % over highly polluted areas; (ii) a slight negative median difference for the stratospheric column data, of about −0.2 Pmolec cm−2, i.e. approx. −2 % in summer to −15 % in winter; and (iii) a bias ranging from zero to −50 % for the total column data, found to depend on the amplitude of the total NO2 column, with small to slightly positive bias values for columns below 6 Pmolec cm−2 and negative values above. The dispersion between S5P and correlative measurements contains mostly random components, which remain within mission requirements for the stratospheric column data (0.5 Pmolec cm−2) but exceed those for the tropospheric column data (0.7 Pmolec cm−2). While a part of the biases and dispersion may be due to representativeness differences such as different area averaging and measurement times, it is known that errors in the S5P tropospheric columns exist due to shortcomings in the (horizontally coarse) a priori profile representation in the TM5-MP chemical transport model used in the S5P retrieval and, to a lesser extent, to the treatment of cloud effects and aerosols. Although considerable differences (up to 2 Pmolec cm−2 and more) are observed at single ground-pixel level, the near-real-time (NRTI) and offline (OFFL) versions of the S5P NO2 operational data processor provide similar NO2 column values and validation results when globally averaged, with the NRTI values being on average 0.79 % larger than the OFFL values. This research has been supported by the ESA/ESRIN (grant no. 4000117151/16/I-LG) and the BELSPO/ESA ProDEx (TROVA-E2 (PEA grant no. 4000116692)). Part of the reported work was carried out in the framework of the Copernicus Sentinel-5 Precursor Mission Performance Centre (S5P MPC), contracted by the European Space Agency and supported by the Belgian Federal Science Policy Office (BELSPO), the Royal Belgian Institute for Space Aeronomy (BIRA-IASB), the Netherlands Space Office (NSO), and the German Aerospace Centre (DLR). Part of this work was carried out also in the framework of the S5P Validation Team (S5PVT) AO projects NIDFORVAL (ID no. 28607, PI Gaia Pinardi, BIRA-IASB) and CESAR (ID no. 28596, PI Arnoud Apituley, KNMI). The authors express special thanks to Ann Mari Fjæraa, José Granville, Sander Niemeijer, and Olivier Rasson for post-processing of the network and satellite data and for their dedication to the S5P operational validation. The LATMOS real-time processing facility is acknowledged for fast delivery of ZSL-DOAS SAOZ data. Fast delivery of MAX-DOAS data tailored to the S5P validation was organized through the S5PVT AO project NIDFORVAL. The authors are grateful to ESA/ESRIN for supporting the ESA Validation Data Centre (EVDC) established at NILU and for running the Fiducial Reference Measurements (FRM) programme and in particular the FRM4DOAS and Pandonia projects. The PGN is a bilateral project between NASA and ESA, and the NASA funding for the PGN is provided through the NASA Tropospheric Composition Program and Goddard Space Flight Center Pandora project. The MAX-DOAS, ZSL-DOAS, and PGN instrument PIs and staff at the stations are thanked warmly for their sustained effort on maintaining high-quality measurements and for valuable scientific discussions. Aleksandr Elokhov and Aleksandr Gruzdev acknowledge national funding from RFBR through the project 20-95-00274. IUP Bremen acknowledges DLR Bonn for funding received through project 50EE1709A. The SAOZ network acknowledges funding from the French Institut National des Sciences de l'Univers (INSU) of the Centre National de la Recherche Scientifique (CNRS), Centre National d'Etudes Spatiales (CNES), and Institut polaire français Paul Emile Victor (IPEV). Work done by Hitoshi Irie was supported by the Environment Research and Technology Development Fund (2-1901) of the Environmental Restoration and Conservation Agency of Japan, JSPS KAKENHI (grant nos. JP19H04235 and JP17K00529), the JAXA 2nd Research Announcement on the Earth Observations (grant no. 19RT000351), and JST CREST (grant no. JPMJCR15K4). The University of Toronto ZSL-DOAS measurements at Eureka were made at the Polar Environment Atmospheric Research Laboratory (PEARL) by the Canadian Network for the Detection of Atmospheric Change (CANDAC), with support from the Canadian Space Agency (AVATARS project), the Natural Sciences and Engineering Research Council (PAHA project), and Environment and Climate Change Canada. Peerreview
- Published
- 2021
39. Acute Trauma and Resuscitation Preceptorship
- Author
-
Roman, Cristina
- Published
- 2014
- Full Text
- View/download PDF
40. Polar Stratospheric Clouds Detection at Belgrano II Antarctic Station with Visible Ground-Based Spectroscopic Measurements
- Author
-
Gomez-Martin, Laura, primary, Toledo, Daniel, additional, Prados-Roman, Cristina, additional, Adame, Jose Antonio, additional, Ochoa, Hector, additional, and Yela, Margarita, additional
- Published
- 2021
- Full Text
- View/download PDF
41. Involvement of emergency medicine pharmacists in stroke thrombolysis: A cohort study
- Author
-
Roman, Cristina, primary, Cloud, Geoff, additional, Dooley, Michael, additional, and Mitra, Biswadev, additional
- Published
- 2021
- Full Text
- View/download PDF
42. Validation of satellite OClO products from S5P/TROPOMI and MetopA and B/GOME2
- Author
-
Pinardi, Gaia, primary, Van Roozendael, Michel, additional, Hendrick, François, additional, Meier, Andreas, additional, Richter, Andreas, additional, Wagner, Thomas, additional, Gu, Myojeong, additional, Friess, Udo, additional, Strong, Kimberly, additional, Brognar, Kristof, additional, Alwarda, Ramina, additional, Querel, Richard, additional, Yela, Margarita, additional, Prados-Roman, Cristina, additional, and Valks, Pieter, additional
- Published
- 2021
- Full Text
- View/download PDF
43. Intercomparison of NO2, O-4, O-3 and HCHO slant column measurements by MAX-DOAS and zenith-sky UV-visible spectrometers during CINDI-2
- Author
-
Kreher, Karin, Van Roozendael, Michel, Hendrick, Francois, Apituley, Arnoud, Dimitropoulou, Ermioni, Friess, Udo, Richter, Andreas, Wagner, Thomas, Lampel, Johannes, Abuhassan, Nader, Ang, Li, Anguas, Monica, Bais, Alkis, Benavent, Nuria, Boesch, Tim, Bognar, Kristof, Borovski, Alexander, Bruchkouski, Ilya, Cede, Alexander, Chan, Ka Lok, Donner, Sebastian, Drosoglou, Theano, Fayt, Caroline, Finkenzeller, Henning, Garcia-Nieto, David, Gielen, Clio, Gomez-Martin, Laura, Hao, Nan, Henzing, Bas, Herman, Jay R., Hermans, Christian, Hoque, Syedul, Irie, Hitoshi, Jin, Junli, Johnston, Paul, Butt, Junaid Khayyam, Khokhar, Fahim, Koenig, Theodore K., Kuhn, Jonas, Kumar, Vinod, Liu, Cheng, Ma, Jianzhong, Merlaud, Alexis, Mishra, Abhishek K., Mueller, Moritz, Navarro-Comas, Monica, Ostendorf, Mareike, Pazmino, Andrea, Peters, Enno, Pinardi, Gaia, Pinharanda, Manuel, Piters, Ankie, Platt, Ulrich, Postylyakov, Oleg, Prados-Roman, Cristina, Puentedura, Olga, Querel, Richard, Saiz-Lopez, Alfonso, Schoenhardt, Anja, Schreier, Stefan F., Seyler, Andre, Sinha, Vinayak, Spinei, Elena, Strong, Kimberly, Tack, Frederik, Tian, Xin, Tiefengraber, Martin, Tirpitz, Jan-Lukas, van Gent, Jeron, Volkamer, Rainer, Vrekoussis, Mihalis, Wang, Shanshan, Wang, Zhuoru, Wenig, Mark, Wittrock, Folkard, Xie, Pinhua H., Xu, Jin, Yela, Margarita, Zhang, Chengxin, Zhao, Xiaoyi, BK Scientific GmbH, Belgian Institute for Space Aeronomy / Institut d'Aéronomie Spatiale de Belgique (BIRA-IASB), Royal Netherlands Meteorological Institute (KNMI), Institut für Umweltphysik [Heidelberg], Universität Heidelberg [Heidelberg], Institute of Environmental Physics [Bremen] (IUP), University of Bremen, Max-Planck-Institut für Chemie (MPIC), Max-Planck-Gesellschaft, NASA Goddard Space Flight Center (GSFC), Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences [Changchun Branch] (CAS), Instituto de Química Física Rocasolano (IQFR), Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), Laboratory of Atmospheric Physics [Thessaloniki], Aristotle University of Thessaloniki, Department of Physics [Toronto], University of Toronto, A.M.Obukhov Institute of Atmospheric Physics (IAP), Russian Academy of Sciences [Moscow] (RAS), Belarusian State University, Meteorologisches Institut München (MIM), Ludwig-Maximilians-Universität München (LMU), School of Earth and Space Sciences [Hefei], University of Science and Technology of China [Hefei] (USTC), Department of Chemistry and Biochemistry [Boulder], University of Colorado [Boulder], Cooperative Institute for Research in Environmental Sciences (CIRES), University of Colorado [Boulder]-National Oceanic and Atmospheric Administration (NOAA), Instituto Nacional de Técnica Aeroespacial (INTA), European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT), The Netherlands Organisation for Applied Scientific Research (TNO), Center for Environmental Remote Sensing [Chiba] (CEReS), Chiba University, Chinese Academy of Meteorological Sciences (CAMS), National Institute of Water and Atmospheric Research [Lauder] (NIWA), National University of Sciences and Technology [Islamabad] (NUST), Institute of Environmental Physics [Heidelberg] (IUP), Indian Institute of Science Education and Research Mohali (IISER Mohali), Department of Earth and Environmental Sciences [Mohali], Department of Atmospheric and Cryospheric Sciences [Innsbruck] (ACINN), Universität Innsbruck [Innsbruck], STRATO - LATMOS, Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS), Sorbonne Université (SU)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS), Institute for the Protection of Maritime Infrastructures, Deutsches Zentrum für Luft- und Raumfahrt (DLR), Institute for Meteorology and Climatology [Vienna] (BOKU-Met), University of Natural Resources and Life Sciences (BOKU), Virginia Polytechnic Institute and State University [Blacksburg], Center for Marine Environmental Sciences [Bremen] (MARUM), Universität Bremen, Energy, Environment and Water Research Center (EEWRC), Cyprus Institute (CyI), Liaoning Technical University [Huludao], Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP3), Fudan University [Shanghai], DLR Institut für Methodik der Fernerkundung / DLR Remote Sensing Technology Institute (IMF), Deutsches Zentrum für Luft- und Raumfahrt [Oberpfaffenhofen-Wessling] (DLR), Environment and Climate Change Canada, and Electrical and Computer Engineering
- Subjects
[SDU.OCEAN]Sciences of the Universe [physics]/Ocean, Atmosphere ,Science & Technology ,RAMAN-SCATTERING ,RETRIEVAL ,CROSS-SECTIONS ,BRO ,RADIATIVE-TRANSFER ,Physical Sciences ,Meteorology & Atmospheric Sciences ,OPTICAL-ABSORPTION SPECTROSCOPY ,FORMALDEHYDE ,CAMPAIGN ,NITROGEN-DIOXIDE ,AEROSOL EXTINCTION - Abstract
In September 2016, 36 spectrometers from 24 institutes measured a number of key atmospheric pollutants for a period of 17 d during the Second Cabauw Intercomparison campaign for Nitrogen Dioxide measuring Instruments (CINDI-2) that took place at Cabauw, the Netherlands (51.97 degrees N, 4.93 degrees E). We report on the outcome of the formal semi-blind intercomparison exercise, which was held under the umbrella of the Network for the Detection of Atmospheric Composition Change (NDACC) and the European Space Agency (ESA). The three major goals of CINDI-2 were (1) to characterise and better understand the differences between a large number of multi-axis differential optical absorption spectroscopy (MAX-DOAS) and zenith-sky DOAS instruments and analysis methods, (2) to define a robust methodology for performance assessment of all participating instruments, and (3) to contribute to a harmonisation of the measurement settings and retrieval methods. This, in turn, creates the capability to produce consistent high-quality ground-based data sets, which are an essential requirement to generate reliable long-term measurement time series suitable for trend analysis and satellite data validation. The data products investigated during the semi-blind intercomparison are slant columns of nitrogen dioxide (NO2), the oxygen collision complex (O-4) and ozone (O-3) measured in the UV and visible wavelength region, formaldehyde (HCHO) in the UV spectral region, and NO2 in an additional (smaller) wavelength range in the visible region. The campaign design and implementation processes are discussed in detail including the measurement protocol, calibration procedures and slant column retrieval settings. Strong emphasis was put on the careful alignment and synchronisation of the measurement systems, resulting in a unique set of measurements made under highly comparable air mass conditions. The CINDI-2 data sets were investigated using a regression analysis of the slant columns measured by each instrument and for each of the target data products. The slope and intercept of the regression analysis respectively quantify the mean systematic bias and offset of the individual data sets against the selected reference (which is obtained from the median of either all data sets or a subset), and the rms error provides an estimate of the measurement noise or dispersion. These three criteria are examined and for each of the parameters and each of the data products, performance thresholds are set and applied to all the measurements. The approach presented here has been developed based on heritage from previous intercomparison exercises. It introduces a quantitative assessment of the consistency between all the participating instruments for the MAX-DOAS and zenith-sky DOAS techniques. Netherlands Space Office (NSO); ESA through the CINDI-2 (ESA) project [4000118533/16/I-Sbo]; ESA through the FRM4DOAS (ESA) project [4000118181/16/I-EF]; EU 7th Framework Programme QA4ECV projectEuropean Union (EU) [607405]; Austrian Science Fund (FWF)Austrian Science Fund (FWF) [I 2296-N29]; Canadian Space Agency (AVATARS project); Natural Sciences and Engineering Research Council (PAHA project); Canada Foundation for InnovationCanada Foundation for Innovation; UVAS ("Ultraviolet and Visible Atmospheric Sounder") projects SEOSAT/INGENIO [ESP2015-71299-R]; DFG project RAPSODI [PL 193/17-1]; Centre National de la Recherche Scientifique (CNRS)Centre National de la Recherche Scientifique (CNRS); Centre National d'Etudes Spatiales (CNES)Centre National D'etudes Spatiales; National funding project HELADO [CTM2013-41311-P]; National funding project AVATAR [CGL2014-55230-R]; Russian Science FoundationRussian Science Foundation (RSF) [16-17-10275]; Russian Foundation for Basic ResearchRussian Foundation for Basic Research (RFBR) [16-05-01062, 18-35-00682]; ACTRIS-2 (H2020 grant) [654109]; NASA's Atmospheric Composition ProgramNational Aeronautics & Space Administration (NASA) [NASA-16-NUP2016-0001]; US National Science FoundationNational Science Foundation (NSF) [AGS-1620530]; NASANational Aeronautics & Space Administration (NASA); University of Bremen; DFG Research Center/Cluster of Excellence "The Ocean in the Earth System-MARUM"German Research Foundation (DFG); University of Bremen Institutional Strategy of the DFG; Luftblick through the ESA Pandonia Project; NASA Pandora Project at the Goddard Space Flight Center under NASA Headquarters' Tropospheric Composition Program CINDI-2 received funding from the Netherlands Space Office (NSO). Funding for this study was provided by ESA through the CINDI-2 (ESA contract no. 4000118533/16/I-Sbo) and FRM4DOAS (ESA contract no. 4000118181/16/I-EF) projects and partly within the EU 7th Framework Programme QA4ECV project (grant agreement no. 607405). The BOKU MAX-DOAS instrument was funded and the participation of Stefan F. Schreier was supported by the Austrian Science Fund (FWF): I 2296-N29. The participation of the University of Toronto team was supported by the Canadian Space Agency (through the AVATARS project) and the Natural Sciences and Engineering Research Council (through the PAHA project). The instrument was primarily funded by the Canada Foundation for Innovation and is usually operated at the Polar Environment Atmospheric Research Laboratory (PEARL) by the Canadian Network for the Detection of Atmospheric Change (CANDAC). Funding for CISC was provided by the UVAS ("Ultraviolet and Visible Atmospheric Sounder") projects SEOSAT/INGENIO, ESP2015-71299-R, MINECO-FEDER and UE. The activities of the IUP-Heidelberg were supported by the DFG project RAPSODI (grant no. PL 193/17-1). SAOZ and Mini-SAOZ instruments are supported by the Centre National de la Recherche Scientifique (CNRS) and the Centre National d'Etudes Spatiales (CNES). INTA recognises support from the National funding projects HELADO (CTM2013-41311-P) and AVATAR (CGL2014-55230-R). AMOIAP recognises support from the Russian Science Foundation (grant no. 16-17-10275) and the Russian Foundation for Basic Research (grant nos. 16-05-01062 and 18-35-00682). Ka L. Chan received transnational access funding from ACTRIS-2 (H2020 grant agreement no. 654109). Rainer Volkamer recognises funding from NASA's Atmospheric Composition Program (NASA-16-NUP2016-0001) and the US National Science Foundation (award AGS-1620530). Henning Finkenzeller is the recipient of a NASA graduate fellowship. Mihalis Vrekoussis recognises support from the University of Bremen and the DFG Research Center/Cluster of Excellence "The Ocean in the Earth System-MARUM". Financial support through the University of Bremen Institutional Strategy in the framework of the DFG Excellence Initiative is gratefully appreciated for Anja Schonhardt. Pandora instrument deployment was supported by Luftblick through the ESA Pandonia Project and NASA Pandora Project at the Goddard Space Flight Center under NASA Headquarters' Tropospheric Composition Program. The article processing charges for this open-access publication were covered by BK Scientific.
- Published
- 2020
44. Intercomparison of NO2, O4, O3 and HCHO slant column measurements by MAX-DOAS and zenith-sky UV–visible spectrometers during CINDI-2
- Author
-
Electrical and Computer Engineering, Kreher, Karin, Van Roozendael, Michel, Hendrick, Francois, Apituley, Arnoud, Dimitropoulou, Ermioni, Friess, Udo, Richter, Andreas, Wagner, Thomas, Lampel, Johannes, Abuhassan, Nader, Ang, Li, Anguas, Monica, Bais, Alkis, Benavent, Nuria, Boesch, Tim, Bognar, Kristof, Borovski, Alexander, Bruchkouski, Ilya, Cede, Alexander, Chan, Ka Lok, Donner, Sebastian, Drosoglou, Theano, Fayt, Caroline, Finkenzeller, Henning, Garcia-Nieto, David, Gielen, Clio, Gomez-Martin, Laura, Hao, Nan, Henzing, Bas, Herman, Jay R., Hermans, Christian, Hoque, Syedul, Irie, Hitoshi, Jin, Junli, Johnston, Paul, Butt, Junaid Khayyam, Khokhar, Fahim, Koenig, Theodore K., Kuhn, Jonas, Kumar, Vinod, Liu, Cheng, Ma, Jianzhong, Merlaud, Alexis, Mishra, Abhishek K., Mueller, Moritz, Navarro-Comas, Monica, Ostendorf, Mareike, Pazmino, Andrea, Peters, Enno, Pinardi, Gaia, Pinharanda, Manuel, Piters, Ankie, Platt, Ulrich, Postylyakov, Oleg, Prados-Roman, Cristina, Puentedura, Olga, Querel, Richard, Saiz-Lopez, Alfonso, Schoenhardt, Anja, Schreier, Stefan F., Seyler, Andre, Sinha, Vinayak, Spinei, Elena, Strong, Kimberly, Tack, Frederik, Tian, Xin, Tiefengraber, Martin, Tirpitz, Jan-Lukas, van Gent, Jeron, Volkamer, Rainer, Vrekoussis, Mihalis, Wang, Shanshan, Wang, Zhuoru, Wenig, Mark, Wittrock, Folkard, Xie, Pinhua H., Xu, Jin, Yela, Margarita, Zhang, Chengxin, Zhao, Xiaoyi, Electrical and Computer Engineering, Kreher, Karin, Van Roozendael, Michel, Hendrick, Francois, Apituley, Arnoud, Dimitropoulou, Ermioni, Friess, Udo, Richter, Andreas, Wagner, Thomas, Lampel, Johannes, Abuhassan, Nader, Ang, Li, Anguas, Monica, Bais, Alkis, Benavent, Nuria, Boesch, Tim, Bognar, Kristof, Borovski, Alexander, Bruchkouski, Ilya, Cede, Alexander, Chan, Ka Lok, Donner, Sebastian, Drosoglou, Theano, Fayt, Caroline, Finkenzeller, Henning, Garcia-Nieto, David, Gielen, Clio, Gomez-Martin, Laura, Hao, Nan, Henzing, Bas, Herman, Jay R., Hermans, Christian, Hoque, Syedul, Irie, Hitoshi, Jin, Junli, Johnston, Paul, Butt, Junaid Khayyam, Khokhar, Fahim, Koenig, Theodore K., Kuhn, Jonas, Kumar, Vinod, Liu, Cheng, Ma, Jianzhong, Merlaud, Alexis, Mishra, Abhishek K., Mueller, Moritz, Navarro-Comas, Monica, Ostendorf, Mareike, Pazmino, Andrea, Peters, Enno, Pinardi, Gaia, Pinharanda, Manuel, Piters, Ankie, Platt, Ulrich, Postylyakov, Oleg, Prados-Roman, Cristina, Puentedura, Olga, Querel, Richard, Saiz-Lopez, Alfonso, Schoenhardt, Anja, Schreier, Stefan F., Seyler, Andre, Sinha, Vinayak, Spinei, Elena, Strong, Kimberly, Tack, Frederik, Tian, Xin, Tiefengraber, Martin, Tirpitz, Jan-Lukas, van Gent, Jeron, Volkamer, Rainer, Vrekoussis, Mihalis, Wang, Shanshan, Wang, Zhuoru, Wenig, Mark, Wittrock, Folkard, Xie, Pinhua H., Xu, Jin, Yela, Margarita, Zhang, Chengxin, and Zhao, Xiaoyi
- Abstract
In September 2016, 36 spectrometers from 24 institutes measured a number of key atmospheric pollutants for a period of 17 d during the Second Cabauw Intercomparison campaign for Nitrogen Dioxide measuring Instruments (CINDI-2) that took place at Cabauw, the Netherlands (51.97 degrees N, 4.93 degrees E). We report on the outcome of the formal semi-blind intercomparison exercise, which was held under the umbrella of the Network for the Detection of Atmospheric Composition Change (NDACC) and the European Space Agency (ESA). The three major goals of CINDI-2 were (1) to characterise and better understand the differences between a large number of multi-axis differential optical absorption spectroscopy (MAX-DOAS) and zenith-sky DOAS instruments and analysis methods, (2) to define a robust methodology for performance assessment of all participating instruments, and (3) to contribute to a harmonisation of the measurement settings and retrieval methods. This, in turn, creates the capability to produce consistent high-quality ground-based data sets, which are an essential requirement to generate reliable long-term measurement time series suitable for trend analysis and satellite data validation. The data products investigated during the semi-blind intercomparison are slant columns of nitrogen dioxide (NO2), the oxygen collision complex (O-4) and ozone (O-3) measured in the UV and visible wavelength region, formaldehyde (HCHO) in the UV spectral region, and NO2 in an additional (smaller) wavelength range in the visible region. The campaign design and implementation processes are discussed in detail including the measurement protocol, calibration procedures and slant column retrieval settings. Strong emphasis was put on the careful alignment and synchronisation of the measurement systems, resulting in a unique set of measurements made under highly comparable air mass conditions. The CINDI-2 data sets were investigated using a regression analysis of the slant columns measured by
- Published
- 2020
45. ANOMALOUS ORIGIN OF THE LEFT CIRCUMFLEX ARTERY FROM THE LEFT PULMONARY ARTERY IN A CHILD WITH DYSPNEA ON EXERTION: CAUSE AND EFFECT OR TRUE-TRUE AND UNRELATED?
- Author
-
Joubert, Lia M., Rodriguez, Beatriz P. Rivera, Román, Cristina M., Guaschino, Amilcar, Garrido, Elaine, Medina, Richard, and Ferdman, Barbara
- Published
- 2023
- Full Text
- View/download PDF
46. Sensory-Motor and Affective-Fatigue Factors are Associated with Symbol Digit Performance in Multiple Sclerosis.
- Author
-
Arnett, Peter A., Cadden, Margaret, Roman, Cristina A.F., Guty, Erin, Riegler, Kaitlin, and Thomas, Garrett
- Subjects
MULTIPLE sclerosis ,VISUAL acuity ,MONTREAL Cognitive Assessment ,COGNITION disorders ,CONSOLIDATED financial statements ,MEDICAL personnel - Abstract
Objectives: The oral Symbol Digit Modalities Test (SDMT) has become the standard for the brief screening of cognitive impairment in persons with multiple sclerosis (PwMS). It has been shown to be sensitive to sensory-motor factors involving rudimentary oral motor speed and visual acuity, as well as multiple sclerosis (MS) affective-fatigue factors including depression, fatigue, and anxiety. The present study was designed to provide a greater understanding of these noncognitive factors that might contribute to the oral SDMT by examining all these variables in the same sample. Methods: We examined 50 PwMS and 49 healthy controls (HCs). All participants were administered the oral SDMT, two sensory-motor tasks (visual acuity and oral motor speed), and three affective-fatigue measures (depression, fatigue, and anxiety). Results: Partially consistent with hypotheses, we found that sensory-motor skills, but not affective-fatigue factors, accounted for some of the group differences between the MS and HC groups on the oral SDMT, reducing the MS/HC group variance predicted from 10% to 4%. Also, PwMS with below average sensory-motor abilities had oral SDMT scores that were lower than PwMS with intact sensory-motor skills (p < .05). Finally, 71% of PwMS in the below-average sensory-motor group were impaired on the oral SDMT compared with 14% of the intact group (p = .006). Conclusions: When the oral SDMT is used as the sole screening tool for cognitive impairment in MS, clinicians should know that limitations in visual acuity and rudimentary oral motor speed should be considered as possibly being associated with performance on it in MS. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
47. Rapid Administration of Methoxyflurane to Patients in the Emergency Department (RAMPED) Study: A Randomized Controlled Trial of Methoxyflurane Versus Standard Care
- Author
-
Brichko, Lisa, primary, Gaddam, Ravali, additional, Roman, Cristina, additional, O’Reilly, Gerard, additional, Luckhoff, Carl, additional, Jennings, Paul, additional, Smit, De Villiers, additional, Cameron, Peter, additional, and Mitra, Biswadev, additional
- Published
- 2020
- Full Text
- View/download PDF
48. Propofol for migraine in the emergency department: A pilot randomised controlled trial
- Author
-
Mitra, Biswadev, primary, Roman, Cristina, additional, Mercier, Eric, additional, Moloney, John, additional, Yip, Gary, additional, Khullar, Keshav, additional, Walsh, Kieran, additional, Smit, De Villiers, additional, and Cameron, Peter A, additional
- Published
- 2020
- Full Text
- View/download PDF
49. Intercomparison of NO<sub>2</sub>, O<sub>4</sub>, O<sub>3</sub> and HCHO slant column measurements by MAX-DOAS and zenith-sky UV–visible spectrometers during CINDI-2
- Author
-
Kreher, Karin, primary, Van Roozendael, Michel, additional, Hendrick, Francois, additional, Apituley, Arnoud, additional, Dimitropoulou, Ermioni, additional, Frieß, Udo, additional, Richter, Andreas, additional, Wagner, Thomas, additional, Lampel, Johannes, additional, Abuhassan, Nader, additional, Ang, Li, additional, Anguas, Monica, additional, Bais, Alkis, additional, Benavent, Nuria, additional, Bösch, Tim, additional, Bognar, Kristof, additional, Borovski, Alexander, additional, Bruchkouski, Ilya, additional, Cede, Alexander, additional, Chan, Ka Lok, additional, Donner, Sebastian, additional, Drosoglou, Theano, additional, Fayt, Caroline, additional, Finkenzeller, Henning, additional, Garcia-Nieto, David, additional, Gielen, Clio, additional, Gómez-Martín, Laura, additional, Hao, Nan, additional, Henzing, Bas, additional, Herman, Jay R., additional, Hermans, Christian, additional, Hoque, Syedul, additional, Irie, Hitoshi, additional, Jin, Junli, additional, Johnston, Paul, additional, Khayyam Butt, Junaid, additional, Khokhar, Fahim, additional, Koenig, Theodore K., additional, Kuhn, Jonas, additional, Kumar, Vinod, additional, Liu, Cheng, additional, Ma, Jianzhong, additional, Merlaud, Alexis, additional, Mishra, Abhishek K., additional, Müller, Moritz, additional, Navarro-Comas, Monica, additional, Ostendorf, Mareike, additional, Pazmino, Andrea, additional, Peters, Enno, additional, Pinardi, Gaia, additional, Pinharanda, Manuel, additional, Piters, Ankie, additional, Platt, Ulrich, additional, Postylyakov, Oleg, additional, Prados-Roman, Cristina, additional, Puentedura, Olga, additional, Querel, Richard, additional, Saiz-Lopez, Alfonso, additional, Schönhardt, Anja, additional, Schreier, Stefan F., additional, Seyler, André, additional, Sinha, Vinayak, additional, Spinei, Elena, additional, Strong, Kimberly, additional, Tack, Frederik, additional, Tian, Xin, additional, Tiefengraber, Martin, additional, Tirpitz, Jan-Lukas, additional, van Gent, Jeroen, additional, Volkamer, Rainer, additional, Vrekoussis, Mihalis, additional, Wang, Shanshan, additional, Wang, Zhuoru, additional, Wenig, Mark, additional, Wittrock, Folkard, additional, Xie, Pinhua H., additional, Xu, Jin, additional, Yela, Margarita, additional, Zhang, Chengxin, additional, and Zhao, Xiaoyi, additional
- Published
- 2020
- Full Text
- View/download PDF
50. ESA FRM4DOAS: Towards the launch of the NDACC MAX-DOAS Central Processing Service
- Author
-
Hendrick, Francois, primary, Fayt, Caroline, additional, Friedrich, Martina M., additional, Beirle, Steffen, additional, Frieẞ, Udo, additional, Richter, Andreas, additional, Bösch, Tim, additional, Kreher, Karin, additional, Piters, Ankie, additional, Wagner, Thomas, additional, Tirpitz, Jan-Lukas, additional, Bais, Alkis, additional, Prados Roman, Cristina, additional, Puentedura, Olga, additional, Cede, Alexander, additional, Lind, Elena, additional, Dehn, Angelika, additional, von Bismarck, Jonas, additional, Casadio, Stefano, additional, and Van Roozendael, Michel, additional
- Published
- 2020
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.