To see the other types of publications on this topic, follow the link: Cost Assessment of CCS.

Journal articles on the topic 'Cost Assessment of CCS'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Cost Assessment of CCS.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Hiremath, Mitavachan, Peter Viebahn, and Sascha Samadi. "An Integrated Comparative Assessment of Coal-Based Carbon Capture and Storage (CCS) Vis-à-Vis Renewable Energies in India’s Low Carbon Electricity Transition Scenarios." Energies 14, no. 2 (2021): 262. http://dx.doi.org/10.3390/en14020262.

Full text
Abstract:
Roadmaps for India’s energy future foresee that coal power will continue to play a considerable role until the middle of the 21st century. Among other options, carbon capture and storage (CCS) is being considered as a potential technology for decarbonising the power sector. Consequently, it is important to quantify the relative benefits and trade-offs of coal-CCS in comparison to its competing renewable power sources from multiple sustainability perspectives. In this paper, we assess coal-CCS pathways in India up to 2050 and compare coal-CCS with conventional coal, solar PV and wind power sour
APA, Harvard, Vancouver, ISO, and other styles
2

Li, Jiaquan, Yunbing Hou, Pengtao Wang, and Bo Yang. "A Review of Carbon Capture and Storage Project Investment and Operational Decision-Making Based on Bibliometrics." Energies 12, no. 1 (2018): 23. http://dx.doi.org/10.3390/en12010023.

Full text
Abstract:
The research on carbon capture and storage (CCS) project planning and investment and operational decision-making can provide a reference for enterprises to invest in CCS and for policy-makers to formulate policies to promote CCS development. So what are the current research hotspots in this field and the gaps that still need to be further studied in the future? This paper reviews the research in the field by a bibliometric analysis. The results show that the research in this field first focus on cost analysis, followed by project investment evaluation, project planning (cost curve and pipeline
APA, Harvard, Vancouver, ISO, and other styles
3

Szima, Szabolcs, Carlos Arnaiz del Pozo, Schalk Cloete, et al. "Techno-Economic Assessment of IGCC Power Plants Using Gas Switching Technology to Minimize the Energy Penalty of CO2 Capture." Clean Technologies 3, no. 3 (2021): 594–617. http://dx.doi.org/10.3390/cleantechnol3030036.

Full text
Abstract:
Cost-effective CO2 capture and storage (CCS) is critical for the rapid global decarbonization effort recommended by climate science. The increase in levelized cost of electricity (LCOE) of plants with CCS is primarily associated to the large energy penalty involved in CO2 capture. This study therefore evaluates three high-efficiency CCS concepts based on integrated gasification combined cycles (IGCC): (1) gas switching combustion (GSC), (2) GSC with added natural gas firing (GSC-AF) to increase the turbine inlet temperature, and (3) oxygen production pre-combustion (OPPC) that replaces the air
APA, Harvard, Vancouver, ISO, and other styles
4

Slavu, Nela, and Cristian Dinca. "Economical aspects of the CCS technology integration in the conventional power plant." Proceedings of the International Conference on Business Excellence 11, no. 1 (2017): 168–80. http://dx.doi.org/10.1515/picbe-2017-0018.

Full text
Abstract:
Abstract One of the way to reduce the greenhouses gases emissions generated by the fossil fuels combustion consists in the Carbon Capture, Transport and Storage (CCS) technologies utilization. The integration of CCS technologies in the coal fired power plants increases the cost of the energy generation. The CCS technology could be a feasible solution in the case of a high value of a CO2 certificate but for the present value an optimization of the CCS technology integration in the power plants is expected. However, for reducing the cost of the energy generated in the case of CCS integration in
APA, Harvard, Vancouver, ISO, and other styles
5

Hooper, B., B. Koppe, and L. Murray. "COMMERCIAL AND TECHNICAL ISSUES FOR LARGE-SCALE CARBON CAPTURE AND STORAGE PROJECTS—A GIPPSLAND BASIN STUDY." APPEA Journal 46, no. 1 (2006): 435. http://dx.doi.org/10.1071/aj05025.

Full text
Abstract:
The Latrobe Valley in Victoria’s Gippsland Basin is the location of one of Australia’s most important energy resources—extremely thick, shallow brown coal seams constituting total useable reserves of more than 50,000 million tonnes. Brown coal has a higher moisture content than black coal and generates more CO2 emissions per unit of useful energy when combusted. Consequently, while the Latrobe Valley’s power stations provide Australia’s lowest- cost bulk electricity, they are also responsible for over 60 million tonnes of CO2 emissions per year—over half of the Victorian total. In an increasin
APA, Harvard, Vancouver, ISO, and other styles
6

Payton, Ryan L., Mark Fellgett, Brett L. Clark, Domenico Chiarella, Andrew Kingdon, and Saswata Hier-Majumder. "Pore-scale assessment of subsurface carbon storage potential: implications for the UK Geoenergy Observatories project." Petroleum Geoscience 27, no. 2 (2021): petgeo2020–092. http://dx.doi.org/10.1144/petgeo2020-092.

Full text
Abstract:
The growing importance of subsurface carbon storage for tackling anthropogenic carbon emissions requires new ideas to improve the rate and cost of carbon capture and storage (CCS) project development and implementation. We assessed sandstones from the UK Geoenergy Observatories (UKGEOS) site in Glasgow, UK and the Wilmslow Sandstone Formation (WSF) in Cumbria, UK at the pore scale to indicate suitability for further assessment as CCS reservoirs. We measured porosity, permeability and other pore geometry characteristics using digital rock physics techniques on microcomputed tomographic images o
APA, Harvard, Vancouver, ISO, and other styles
7

Cao, Cheng, Hejuan Liu, Zhengmeng Hou, Faisal Mehmood, Jianxing Liao, and Wentao Feng. "A Review of CO2 Storage in View of Safety and Cost-Effectiveness." Energies 13, no. 3 (2020): 600. http://dx.doi.org/10.3390/en13030600.

Full text
Abstract:
The emissions of greenhouse gases, especially CO2, have been identified as the main contributor for global warming and climate change. Carbon capture and storage (CCS) is considered to be the most promising strategy to mitigate the anthropogenic CO2 emissions. This review aims to provide the latest developments of CO2 storage from the perspective of improving safety and economics. The mechanisms and strategies of CO2 storage, focusing on their characteristics and current status, are discussed firstly. In the second section, the strategies for assessing and ensuring the security of CO2 storage
APA, Harvard, Vancouver, ISO, and other styles
8

Sanchez, Daniel L., Nils Johnson, Sean T. McCoy, Peter A. Turner, and Katharine J. Mach. "Near-term deployment of carbon capture and sequestration from biorefineries in the United States." Proceedings of the National Academy of Sciences 115, no. 19 (2018): 4875–80. http://dx.doi.org/10.1073/pnas.1719695115.

Full text
Abstract:
Capture and permanent geologic sequestration of biogenic CO2 emissions may provide critical flexibility in ambitious climate change mitigation. However, most bioenergy with carbon capture and sequestration (BECCS) technologies are technically immature or commercially unavailable. Here, we evaluate low-cost, commercially ready CO2 capture opportunities for existing ethanol biorefineries in the United States. The analysis combines process engineering, spatial optimization, and lifecycle assessment to consider the technical, economic, and institutional feasibility of near-term carbon capture and
APA, Harvard, Vancouver, ISO, and other styles
9

Pelitari, Stavroula, Charlotte Hathaway, Dean Gritton, et al. "Impact and cost-effectiveness of formal gastroenterology outpatient referral Clinical Assessment Service." Frontline Gastroenterology 9, no. 2 (2017): 159–65. http://dx.doi.org/10.1136/flgastro-2017-100853.

Full text
Abstract:
ObjectiveThe aim was to assess the financial and operational impact of our new gastroenterology referral pathway model on our services.DesignAn electronic ‘Clinical Assessment Service’ (CAS) proforma and an information platform were developed, and all data were analysed retrospectively.SettingRoyal Wolverhampton NHS Trust.Patients14 245 general practitioner (GP) referrals were received during January 2014–December 2016 with 9773 of them being triaged via our CAS.Main outcome measuresWe looked into patients’ clinical outcome along with departmental performance and finances.ResultsA new outpatie
APA, Harvard, Vancouver, ISO, and other styles
10

Adu, Emmanuel, Y. D. Zhang, Dehua Liu, and Paitoon Tontiwachwuthikul. "Parametric Process Design and Economic Analysis of Post-Combustion CO2 Capture and Compression for Coal- and Natural Gas-Fired Power Plants." Energies 13, no. 10 (2020): 2519. http://dx.doi.org/10.3390/en13102519.

Full text
Abstract:
For the envisaged large number of commercial-scale carbon capture and storage (CCS) projects that are to be implemented in the near future, a number of issues still need to be resolved, the most prominent being the large capital and operational costs incurred for the CO2 capture and compression process. An economic assessment of the capture and compression system based on optimal design data is important for CCS deployment. In this paper, the parametric process design approach is used to optimally design coal and natural gas monoethanolamine (MEA)-based post-combustion CO2 absorption–desorptio
APA, Harvard, Vancouver, ISO, and other styles
11

Xu, Mao, Xian Zhang, Shuo Shen, Shijie Wei, and Jing-Li Fan. "Assessment of potential, cost, and environmental benefits of CCS-EWR technology for coal-fired power plants in Yellow River Basin of China." Journal of Environmental Management 292 (August 2021): 112717. http://dx.doi.org/10.1016/j.jenvman.2021.112717.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Cinar, Yildiray, Peter R. Neal, William G. Allinson, and Jacques Sayers. "Geoengineering and Economic Assessment of a Potential Carbon Capture and Storage Site in Southeast Queensland, Australia." SPE Reservoir Evaluation & Engineering 12, no. 05 (2009): 660–70. http://dx.doi.org/10.2118/108924-pa.

Full text
Abstract:
Summary This paper presents geoengineering and economic sensitivity analyses and assessments of the Wunger Ridge flank carbon capture and storage (CCS) site. Both geoengineering and economics are needed to derive the number of wells required to inject a certain amount of CO2 for a given period. A numerical reservoir simulation examines injection rates ranging from 0.5 to 1.5 million tonnes of CO2 year for 25 years of injection. Primary factors affecting the ability to inject CO2 include permeability, formation fracture gradient, aquifer strength, and multiphase flow functions. Secondary factor
APA, Harvard, Vancouver, ISO, and other styles
13

Zhang, Nian Mu, Fu Lai Luo, Lei Bi, and Lian Xing Hu. "Cost Risk Assessment for Large Hydropower Project Based on the Probability Distribution." Applied Mechanics and Materials 212-213 (October 2012): 1015–19. http://dx.doi.org/10.4028/www.scientific.net/amm.212-213.1015.

Full text
Abstract:
Probability distribution is adopted to evaluate the cost risk of large hydropower project. Risk factors are firstly identified through Work Breakdown Structure(WBS), Cost Breakdown Structure(CBS) and Risk Breakdown Structure(RBS), and then individual risk factor probability distribution is measured by method combined Monte Carlo simulation model and the controlled interval memory (CIM) model. By superimposing individual ones, probability distribution of cost under the influence of a number of risk factors is achieved, which provides effective information for investment decision and cost contro
APA, Harvard, Vancouver, ISO, and other styles
14

Scouse, Adam A., Steven S. Kelley, Richard A. Venditti, and T. Eric McConnell. "Evaluating sustainable product alternatives by combining life cycle assessment with full-cost accounting: A highway guardrail case study." BioResources 15, no. 4 (2020): 9103–27. http://dx.doi.org/10.15376/biores.15.4.9103-9127.

Full text
Abstract:
Full-cost accounting techniques incorporate the environmental and societal burdens a product generates through its manufacture, use, and disposal into that product’s price. This research generates full-cost prices for functionally equivalent chromated copper arsenate (CCA) treated wood and galvanized steel guardrail posts by combining previously conducted life cycle inventory analyses results with secondary emission valuation data. Based on the analysis, both CCA-treated posts and galvanized steel posts have environmental damage costs associated with emissions generated through the product’s m
APA, Harvard, Vancouver, ISO, and other styles
15

Dong, Hengjin, and Martin Buxton. "Early assessment of the likely cost-effectiveness of a new technology: A Markov model with probabilistic sensitivity analysis of computer-assisted total knee replacement." International Journal of Technology Assessment in Health Care 22, no. 2 (2006): 191–202. http://dx.doi.org/10.1017/s0266462306051014.

Full text
Abstract:
Objectives:The objective of this study is to apply a Markov model to compare cost-effectiveness of total knee replacement (TKR) using computer-assisted surgery (CAS) with that of TKR using a conventional manual method in the absence of formal clinical trial evidence.Methods:A structured search was carried out to identify evidence relating to the clinical outcome, cost, and effectiveness of TKR. Nine Markov states were identified based on the progress of the disease after TKR. Effectiveness was expressed by quality-adjusted life years (QALYs). The simulation was carried out initially for 120 cy
APA, Harvard, Vancouver, ISO, and other styles
16

Schrefler, Lorna, Giacomo Luchetta, and Felice Simonelli. "A New Tool in the Box?" European Journal of Risk Regulation 6, no. 1 (2015): 68–78. http://dx.doi.org/10.1017/s1867299x00004293.

Full text
Abstract:
The year 2013 has witnessed a new entry in the EU “better regulation” toolbox: the Cumulated Cost Assessment (CCA). The CCA is set to answer an apparently simple question: what is the cumulative cost imposed by a selection of EU rules and policies on a given economic sector? In this contribution we present the CCA methodology and its building blocks, as well as the results of the first two empirical applications of this tool. More importantly, we elaborate on two key features that make the CCA a valuable addition to the better regulation toolbox: it creates a methodological bridge between the
APA, Harvard, Vancouver, ISO, and other styles
17

Xu, Bing, and Qinling Zeng. "Research on the Whole Process Cost Risk Evaluation Index System of Real Estate Park." E3S Web of Conferences 233 (2021): 03060. http://dx.doi.org/10.1051/e3sconf/202123303060.

Full text
Abstract:
The development focus of real estate enterprises has shifted from traditional buildings to industrial park construction. After summarizing and analyzing the risk factors of the traditional construction cost, the WBS-CBS-RBS method is used to classify and identify the whole process cost of the industrial park. Finally, eight first level evaluation indexes and 37 second level evaluation indexes are established to form the whole process cost risk evaluation index system of the industrial park construction, which provides the basis for the whole process cost risk assessment of the subsequent indus
APA, Harvard, Vancouver, ISO, and other styles
18

Cannone, Salvatore F., Andrea Lanzini, and Massimo Santarelli. "A Review on CO2 Capture Technologies with Focus on CO2-Enhanced Methane Recovery from Hydrates." Energies 14, no. 2 (2021): 387. http://dx.doi.org/10.3390/en14020387.

Full text
Abstract:
Natural gas is considered a helpful transition fuel in order to reduce the greenhouse gas emissions of other conventional power plants burning coal or liquid fossil fuels. Natural Gas Hydrates (NGHs) constitute the largest reservoir of natural gas in the world. Methane contained within the crystalline structure can be replaced by carbon dioxide to enhance gas recovery from hydrates. This technical review presents a techno-economic analysis of the full pathway, which begins with the capture of CO2 from power and process industries and ends with its transportation to a geological sequestration s
APA, Harvard, Vancouver, ISO, and other styles
19

Staiger, Roxane D., Matteo Cimino, Ammar Javed, et al. "The Comprehensive Complication Index (CCI®) is a Novel Cost Assessment Tool for Surgical Procedures." Annals of Surgery 268, no. 5 (2018): 784–91. http://dx.doi.org/10.1097/sla.0000000000002902.

Full text
APA, Harvard, Vancouver, ISO, and other styles
20

Ćmielewski, Kazimierz, Krzysztof Karsznia, Janusz Kuchmister, Piotr Gołuch, and Izabela Wilczyńska. "Accuracy and functional assessment of an original low-cost fibre-based inclinometer designed for structural monitoring." Open Geosciences 12, no. 1 (2020): 1052–59. http://dx.doi.org/10.1515/geo-2020-0171.

Full text
Abstract:
AbstractSafe exploitation of a building requires constant monitoring of both the object itself as well as its surrounding through the monitoring system. These tasks find particular applications when operating large construction projects, especially in urbanised areas. Besides the warning function and undertaking reactions, the monitoring system allows for recording changes in object geometries to assess their stability. To conduct monitoring, various sensors and instruments that work within the applied measuring systems can be used. As an example, one can mention precise inclinometers (‘electr
APA, Harvard, Vancouver, ISO, and other styles
21

Tolley, Keith, Brenda Leese, Ken Wright, et al. "Communication AIDS for the Speech Impaired: Cost and Quality-of-Life Outcomes of Assessment Programs Provided by Speciaiist Communication Aids Centers in the United Kingdom." International Journal of Technology Assessment in Health Care 11, no. 2 (1995): 196–213. http://dx.doi.org/10.1017/s0266462300006838.

Full text
Abstract:
AbstarctAn evaluation was conducted of the approaches, costs, and quality-of-life outcomes associated with communication aid assessment programs for the speech-impaired provided by specialist Communication Aids Centres (CACs) in the United Kingdom. The average costs of CAC assessment programs was £410 per client, which is not excessive. There was evidence of moderate quality-of-life benefits from clients' use of the recommended aids.
APA, Harvard, Vancouver, ISO, and other styles
22

Rachev, Boris T. "The economics of health service transformation." Clinical Governance: An International Journal 20, no. 3 (2015): 113–22. http://dx.doi.org/10.1108/cgij-07-2015-0024.

Full text
Abstract:
Purpose – This is a report on a recent development of an innovative coordinated care solution named the Care Coordination Centre (CCC), which targets coordinated care arrangements for a populations expected to benefit the most. The purpose of this paper is to identify the patients who might comprise this group, and to assess the best ways to meet their health, community, and social care needs before and after introducing the coordinated care solution across care settings. Design/methodology/approach – This is a summary of the author’s experience in the design and development of a care coordina
APA, Harvard, Vancouver, ISO, and other styles
23

Qin, Li-Xuan, Jian Zou, Jiejun Shi, et al. "Statistical Assessment of Depth Normalization for Small RNA Sequencing." JCO Clinical Cancer Informatics, no. 4 (September 2020): 567–82. http://dx.doi.org/10.1200/cci.19.00118.

Full text
Abstract:
PURPOSE Methods for depth normalization have been assessed primarily with simulated data or cell-line–mixture data. There is a pressing need for benchmark data enabling a more realistic and objective assessment, especially in the context of small RNA sequencing. METHODS We collected a unique pair of microRNA sequencing data sets for the same set of tumor samples; one data set was collected with and the other without uniform handling and balanced design. The former provided a benchmark for evaluating evidence of differential expression and the latter served as a test bed for normalization. Next
APA, Harvard, Vancouver, ISO, and other styles
24

SØNDERGAARD, M. S. R., M. H. JOSEFSEN, C. LÖFSTRÖM, et al. "Low-Cost Monitoring of Campylobacter in Poultry Houses by Air Sampling and Quantitative PCR." Journal of Food Protection 77, no. 2 (2014): 325–30. http://dx.doi.org/10.4315/0362-028x.jfp-13-268.

Full text
Abstract:
The present study describes the evaluation of a method for the quantification of Campylobacter by air sampling in poultry houses. Sampling was carried out in conventional chicken houses in Poland, in addition to a preliminary sampling in Denmark. Each measurement consisted of three air samples, two standard boot swab fecal samples, and one airborne particle count. Sampling was conducted over an 8-week period in three flocks, assessing the presence and levels of Campylobacter in boot swabs and air samples using quantitative real-time PCR. The detection limit for air sampling was approximately 1
APA, Harvard, Vancouver, ISO, and other styles
25

Ika Rinawati, Dyah, Diana Puspita Sari, Darminto Pujotomo, and Puji Handayani Kasih. "Natural Dyes Product Design Using Green Quality Function Deployment II Method To Support Batik Sustainable Production." E3S Web of Conferences 73 (2018): 04014. http://dx.doi.org/10.1051/e3sconf/20187304014.

Full text
Abstract:
Using synthetic dyes causes bad impact on the environment. But using natural dyes has several problems such as fade, slight colour variations and takes longer time. In order to solve that problems, it is needed to develop instant natural dyes. This study aims to design instant natural dyes to fulfill needs of batik artisans that having minimal environmental impact as well as having minimal cost. This study use green quality function deployment II method. This study involve voice of customer identification, calculation gap, the determination of characteristic of technical, making the house of q
APA, Harvard, Vancouver, ISO, and other styles
26

Doolin, Jim W., Jonathan L. Berry, Natalia S. Forbath, et al. "Implementing Electronic Patient-Reported Outcomes for Patients With New Oral Chemotherapy Prescriptions at an Academic Site and a Community Site." JCO Clinical Cancer Informatics, no. 5 (June 2021): 631–40. http://dx.doi.org/10.1200/cci.20.00191.

Full text
Abstract:
PURPOSE Oral chemotherapy challenges providers' abilities to safely monitor patients' symptoms, adherence, and financial toxicity. COVID-19 has increased the urgency of caring for patients remotely. Collection of electronic patient-reported outcomes (ePROs) has demonstrated efficacy for patients on intravenous chemotherapy, but limited data support their use in oral chemotherapy. We undertook a pilot project to assess the feasibility of implementing an ePRO system for patients starting oral chemotherapy at our cancer center, which includes both an academic site and a community site. METHODS Pa
APA, Harvard, Vancouver, ISO, and other styles
27

Markham, Jessica L., Matt Hall, Jennifer L. Goldman, et al. "Readmissions Following Hospitalization for Infection in Children With or Without Medical Complexity." Journal of Hospital Medicine 16, no. 3 (2021): 134–41. http://dx.doi.org/10.12788/jhm.3505.

Full text
Abstract:
OBJECTIVE: To describe the prevalence and characteristics of infection-related readmissions in children and to identify opportunities for readmission reduction and estimate associated cost savings. STUDY DESIGN: Retrospective analysis of 380,067 nationally representative index hospitalizations for children using the 2014 Nationwide Readmissions Database. We compared 30-day, all-cause unplanned readmissions and costs across 22 infection categories. We used the Inpatient Essentials database to measure hospital-level readmission rates and to establish readmission benchmarks for individual infecti
APA, Harvard, Vancouver, ISO, and other styles
28

Konka, Anita, Jeremy Weedon, and Nira A. Goldstein. "Cost-benefit Analysis of Polysomnography versus Clinical Assessment Score-15 (CAS-15) for Treatment of Pediatric Sleep-disordered Breathing." Otolaryngology–Head and Neck Surgery 151, no. 3 (2014): 484–88. http://dx.doi.org/10.1177/0194599814536844.

Full text
APA, Harvard, Vancouver, ISO, and other styles
29

Konka, Anita, Jeremy Weedon, and Nira A. Goldstein. "Cost-Benefit Analysis of Polysomnography versus Clinical Assessment Score-15 (CAS-15) for Treatment of Pediatric Sleep-Disordered Breathing." Otolaryngology–Head and Neck Surgery 149, no. 2_suppl (2013): P242. http://dx.doi.org/10.1177/0194599813496044a303.

Full text
APA, Harvard, Vancouver, ISO, and other styles
30

Sevillano-Marco, Eva, Alfonso Fernández-Manso, Carmen Quintano, and Marcela Poulain. "CCD CBERS and ASTER data in dasometric characterization of Pinus radiata D. Don (North-western Spain)." CERNE 19, no. 1 (2013): 103–10. http://dx.doi.org/10.1590/s0104-77602013000100013.

Full text
Abstract:
A Chinese-Brazilian Earth Resources Satellite (CBERS) and an Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) scenes coupled with ancillary georeferenced data and field survey were employed to examine the potential of the remote sensing data in stand basal area, volume and aboveground biomass assessment over large areas of Pinus radiata D. Don plantations in Northwestern Spain. Statistical analysis proved that the near infrared band and the shade fraction image showed significant correlation coefficients with all stand variables considered. Predictive models were accordin
APA, Harvard, Vancouver, ISO, and other styles
31

Jones, Jay Pendell, Ronald E. Wambles, Charles K. Mann, and Thomas J. Vickers. "Effect on Noise of Intensity-Axis Correction of Spectra Recorded with Charge-Coupled Device Detectors." Applied Spectroscopy 56, no. 5 (2002): 564–69. http://dx.doi.org/10.1366/0003702021955321.

Full text
Abstract:
We have examined the effect of intensity-axis correction on noise in white light spectra recorded with charge-coupled device (CCD) detectors. Measurements were made with five detectors in Raman spectrometers. Detectors were both liquid-nitrogen and thermoelectrically cooled devices and one room temperature device. Both random and pattern noise have been considered. We used cross-correlation of noise sets to provide an indicator of a fixed pattern in the spectra and an assessment of the efficacy of the correction procedure in removing this pattern. For four of the five detectors intensity-axis
APA, Harvard, Vancouver, ISO, and other styles
32

Featherstone, Roland L., Joanna Dobson, Jörg Ederle, et al. "Carotid artery stenting compared with endarterectomy in patients with symptomatic carotid stenosis (International Carotid Stenting Study): a randomised controlled trial with cost-effectiveness analysis." Health Technology Assessment 20, no. 20 (2016): 1–94. http://dx.doi.org/10.3310/hta20200.

Full text
Abstract:
BackgroundCarotid artery stenting (CAS) is an alternative to carotid endarterectomy (CEA) for the treatment of carotid stenosis, but safety and long-term efficacy were uncertain.ObjectiveTo compare the risks, benefits and cost-effectiveness of CAS versus CEA for symptomatic carotid stenosis.DesignInternational, multicentre, randomised controlled, open, prospective clinical trial.SettingHospitals at 50 centres worldwide.ParticipantsPatients older than 40 years of age with symptomatic atheromatous carotid artery stenosis.InterventionsPatients were randomly allocated stenting or endarterectomy us
APA, Harvard, Vancouver, ISO, and other styles
33

Marcatti, Michela, Jamal Saada, Ikenna Okereke, et al. "Quantification of Circulating Cell Free Mitochondrial DNA in Extracellular Vesicles with PicoGreen™ in Liquid Biopsies: Fast Assessment of Disease/Trauma Severity." Cells 10, no. 4 (2021): 819. http://dx.doi.org/10.3390/cells10040819.

Full text
Abstract:
The analysis of circulating cell free DNA (ccf-DNA) is an emerging diagnostic tool for the detection and monitoring of tissue injury, disease progression, and potential treatment effects. Currently, most of ccf-DNA in tissue and liquid biopsies is analysed with real-time quantitative PCR (qPCR) that is primer- and template-specific, labour intensive and cost-inefficient. In this report we directly compare the amounts of ccf-DNA in serum of healthy volunteers, and subjects presenting with various stages of lung adenocarcinoma, and survivors of traumatic brain injury using qPCR and quantitative
APA, Harvard, Vancouver, ISO, and other styles
34

Mount, Cristin A., Patricia A. Short, George R. Mount, and Christina M. Schofield. "An End-of-Year Oral Examination for Internal Medicine Residents: An Assessment Tool for the Clinical Competency Committee." Journal of Graduate Medical Education 6, no. 3 (2014): 551–54. http://dx.doi.org/10.4300/jgme-d-13-00365.1.

Full text
Abstract:
Abstract Background Comprehensive evaluations of clinical competency consume a large amount of time and resources. An oral examination is a unique evaluation tool that can augment a global performance assessment by the Clinical Competency Committee (CCC). Objective We developed an oral examination to aid our CCC in evaluating resident performance. Methods We reviewed tools used in our internal medicine residency program and other training programs in our institution. A literature search failed to identify reports of a similar evaluation tool used in internal medicine programs. We developed and
APA, Harvard, Vancouver, ISO, and other styles
35

Gregori, Dario, and Daniele Chiffi. "Editorial - Evaluating Impact of High-Cost Cancer Drugs at Regional Level: The Case of Veneto (Italy)." Open Pharmacology Journal 7, no. 1 (2013): 1. http://dx.doi.org/10.2174/1874143601307010001.

Full text
Abstract:
In Italy, the National Health System (NHS) costs are controlled by the regional governments (which are financially accountable for health care expenditure, including hospital drug budgets), but agreements regarding price and discounts are decided in AIFA (Italian Medicine Agency). For this reason, some regional governments ask the pharmaceutical companies to produce a "Health Technology Assessment" before deciding to introduce a drug in the regional hospital list of accepted drugs. Thus, in terms of public policy maker and its decision process, the choice of well-specified points of view is an
APA, Harvard, Vancouver, ISO, and other styles
36

Kheshgi, Haroon S., Hans Thomann, Nazeer A. Bhore, Robert B. Hirsch, Michael E. Parker, and Gary Teletzke. "Perspectives on CCS Cost and Economics." SPE Economics & Management 4, no. 01 (2012): 24–31. http://dx.doi.org/10.2118/139716-pa.

Full text
APA, Harvard, Vancouver, ISO, and other styles
37

Kayuni, S. A., P. L. A. M. Corstjens, E. J. LaCourse, et al. "How can schistosome circulating antigen assays be best applied for diagnosing male genital schistosomiasis (MGS): an appraisal using exemplar MGS cases from a longitudinal cohort study among fishermen on the south shoreline of Lake Malawi." Parasitology 146, no. 14 (2019): 1785–95. http://dx.doi.org/10.1017/s0031182019000969.

Full text
Abstract:
AbstractWe provide an update on diagnostic methods for the detection of urogenital schistosomiasis (UGS) in men and highlight that satisfactory urine-antigen diagnostics for UGS lag much behind that for intestinal schistosomiasis, where application of a urine-based point-of-care strip assay, the circulating cathodic antigen (CCA) test, is now advocated. Making specific reference to male genital schistosomiasis (MGS), we place greater emphasis on parasitological detection methods and clinical assessment of internal genitalia with ultrasonography. Unlike the advances made in defining a clinical
APA, Harvard, Vancouver, ISO, and other styles
38

Keene, David J., Dipesh Mistry, Julian Nam, et al. "The Ankle Injury Management (AIM) trial: a pragmatic, multicentre, equivalence randomised controlled trial and economic evaluation comparing close contact casting with open surgical reduction and internal fixation in the treatment of unstable ankle fractures in patients aged over 60 years." Health Technology Assessment 20, no. 75 (2016): 1–158. http://dx.doi.org/10.3310/hta20750.

Full text
Abstract:
BackgroundClose contact casting (CCC) may offer an alternative to open reduction and internal fixation (ORIF) surgery for unstable ankle fractures in older adults.ObjectivesWe aimed to (1) determine if CCC for unstable ankle fractures in adults aged over 60 years resulted in equivalent clinical outcome compared with ORIF, (2) estimate cost-effectiveness to the NHS and society and (3) explore participant experiences.DesignA pragmatic, multicentre, equivalence randomised controlled trial incorporating health economic evaluation and qualitative study.SettingTrauma and orthopaedic departments of 2
APA, Harvard, Vancouver, ISO, and other styles
39

Gerstenberger, M. C., A. Christophersen, R. Buxton, et al. "Integrated Risk Assessment for CCS." Energy Procedia 37 (2013): 2775–82. http://dx.doi.org/10.1016/j.egypro.2013.06.162.

Full text
APA, Harvard, Vancouver, ISO, and other styles
40

Shrestha, Archana Bade. "Assessment of the Socio-Economic Status of Apartments in Kathmandu Valley." Journal of Science and Engineering 6 (May 3, 2019): 9–19. http://dx.doi.org/10.3126/jsce.v6i0.23961.

Full text
Abstract:
Nepal is urbanising at a rapid pace. According to CBS 2011 the urban population accounts for 17% and Kathmandu valley shares the highest urban population. The growing population has put immense pressure on land and housing situation in Kathmandu Valley. Apartments came into picture to accommodate the growing population in the less horizontal space of land but all income groups of people could not afford and access to the facilities and space provided in the apartments.
 The current scenario in Kathmandu valley depicts that the developers make investments in construction of apartments as a
APA, Harvard, Vancouver, ISO, and other styles
41

Rubin, Edward S. "Understanding the pitfalls of CCS cost estimates." International Journal of Greenhouse Gas Control 10 (September 2012): 181–90. http://dx.doi.org/10.1016/j.ijggc.2012.06.004.

Full text
APA, Harvard, Vancouver, ISO, and other styles
42

Gini, Andrea, Reinier G. S. Meester, Homa Keshavarz, et al. "Cost-Effectiveness of Colonoscopy-Based Colorectal Cancer Screening in Childhood Cancer Survivors." JNCI: Journal of the National Cancer Institute 111, no. 11 (2019): 1161–69. http://dx.doi.org/10.1093/jnci/djz060.

Full text
Abstract:
Abstract Background Childhood cancer survivors (CCS) are at increased risk of developing colorectal cancer (CRC) compared to the general population, especially those previously exposed to abdominal or pelvic radiation therapy (APRT). However, the benefits and costs of CRC screening in CCS are unclear. In this study, we evaluated the cost-effectiveness of early-initiated colonoscopy screening in CCS. Methods We adjusted a previously validated model of CRC screening in the US population (MISCAN-Colon) to reflect CRC and other-cause mortality risk in CCS. We evaluated 91 colonoscopy screening str
APA, Harvard, Vancouver, ISO, and other styles
43

Wong, F. Lennie, Smita Bhatia, Seira Kurian, et al. "Efficacy of the Children's Oncology Group (COG) long-term follow-up (LTFU) guidelines in reducing risk of congestive heart failure (CHF) in childhood cancer survivors (CCS)." Journal of Clinical Oncology 30, no. 15_suppl (2012): 9505. http://dx.doi.org/10.1200/jco.2012.30.15_suppl.9505.

Full text
Abstract:
9505 Background: CCS are at risk for left ventricular dysfunction (LVD) and subsequent CHF due to exposure to anthracyclines and chest radiation (RT). COG LTFU guidelines recommend screening for LVD using echocardiograms (ECHOs) every 1-5y depending on anthracycline dose, RT, and age at cancer diagnosis. The relevance and cost-effectiveness of these consensus-based guidelines are unknown. Methods: Life expectancy and age at onset of CHF were projected in a simulated cohort (>1 million) of CCS undergoing screening ECHO per COG guidelines. Intervention for LVD was modeled to reduce annual CHF
APA, Harvard, Vancouver, ISO, and other styles
44

Dahowski, R. T., C. L. Davidson, X. C. Li, and N. Wei. "Examining CCS Deployment Potential in China Via Application of an Integrated CCS Cost Curve." Energy Procedia 37 (2013): 2487–94. http://dx.doi.org/10.1016/j.egypro.2013.06.130.

Full text
APA, Harvard, Vancouver, ISO, and other styles
45

Liu, Ji Yong, Xiao Feng Zhang, Ji Fa Zhang, Huan Liu, and Fang Qin Li. "Development Status and Energy Penalty of Carbon Dioxide Capture Technologies." Advanced Materials Research 864-867 (December 2013): 1598–601. http://dx.doi.org/10.4028/www.scientific.net/amr.864-867.1598.

Full text
Abstract:
Carbon dioxide is claimed to be responsible for 60 percent of the global warming caused by greenhouse gases. CCS is important for reducing CO2emissions. Most technologies are in demonstration stage. Carbon capture accounts for two thirds of total cost of CCS. The trend of CCS is also described.
APA, Harvard, Vancouver, ISO, and other styles
46

Harker Steele, Amanda, Travis Warner, Derek Vikara, Allison Guinan, and Peter Balash. "Comparative Analysis of Carbon Capture and Storage Finance Gaps and the Social Cost of Carbon." Energies 14, no. 11 (2021): 2987. http://dx.doi.org/10.3390/en14112987.

Full text
Abstract:
This paper evaluates how changes in economic market and policy conditions, including the establishment of a per-unit tax on unabated emissions of carbon dioxide (CO2) set equal to estimates of the social cost of carbon (SCC), influence the economics of carbon capture and storage (CCS) for two hypothetical power generation facilities located in the United States. Data are provided from modified versions of models and resources created and managed by the National Energy Technology Laboratory. Changes in economic market and policy conditions are evaluated over a series of scenarios in which diffe
APA, Harvard, Vancouver, ISO, and other styles
47

Raj, Sarth, and Larry H. Hollier. "Review of “The Comprehensive Complication Index (CCI) is a Novel Cost Assessment Tool for Surgical Procedures” by Roxanne S et al in Ann Surg 268." Journal of Craniofacial Surgery 30, no. 6 (2019): 1920. http://dx.doi.org/10.1097/scs.0000000000005290.

Full text
APA, Harvard, Vancouver, ISO, and other styles
48

Oraee-Mirzamani, Behdeen, Tim Cockerill, and Zen Makuch. "Risk Assessment and Management Associated with CCS." Energy Procedia 37 (2013): 4757–64. http://dx.doi.org/10.1016/j.egypro.2013.06.385.

Full text
APA, Harvard, Vancouver, ISO, and other styles
49

Feng, Yaoyu, Xukun Zhao, Jiaxu Chen, et al. "Occurrence, Source, and Human Infection Potential of Cryptosporidium and Giardia spp. in Source and Tap Water in Shanghai, China." Applied and Environmental Microbiology 77, no. 11 (2011): 3609–16. http://dx.doi.org/10.1128/aem.00146-11.

Full text
Abstract:
ABSTRACTGenotyping studies on the source and human infection potential ofCryptosporidiumoocysts in water have been almost exclusively conducted in industrialized nations. In this study, 50 source water samples and 30 tap water samples were collected in Shanghai, China, and analyzed by the U.S. Environmental Protection Agency (EPA) Method 1623. To find a cost-effective method to replace the filtration procedure, the water samples were also concentrated by calcium carbonate flocculation (CCF). Of the 50 source water samples, 32% were positive forCryptosporidiumand 18% forGiardiaby Method 1623, w
APA, Harvard, Vancouver, ISO, and other styles
50

Groenenberg, Heleen, Todd Flach, Gudmundur Sigurthorsson, et al. "Is CO2 capture and storage ready to roll?" Journal for European Environmental & Planning Law 4, no. 5 (2007): 402–14. http://dx.doi.org/10.1163/187601007x00334.

Full text
Abstract:
AbstractWithin the context of rising overall awareness of the climate change problem, CO2 capture and storage has risen rapidly on the policy agenda. Some Stakeholders have suggested that technology, cost and legal questions around CCS are all but solved. However, while policymakers embark on the agreement of national, European and international legislation on CCS, a number of challenges arise. This paper reviews the progress of CCS towards a legally embedded mitigation option, and identifies three major conditions for the acceptability of CCS deployment: social acceptance by stakeholders and
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!