Academic literature on the topic 'Percentage Recovery'

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

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Percentage Recovery.'

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.

Journal articles on the topic "Percentage Recovery"

1

Sapkota, Mandira, Daxina Chand, Kamal Kafle, Abhinav Poudel, and Pankaj Raj Dhital. "Recovery Percentage of Different Coffee Varieties (Coffee arabica) from Fresh Cherry in The Gulmi District of Nepal." International Journal of Applied Sciences and Biotechnology 12, no. 2 (2024): 62–76. http://dx.doi.org/10.3126/ijasbt.v12i2.64874.

Full text
Abstract:
The recovery percentages and out-turns of diverse coffee cultivars are contingent upon distinct processing methods and fruit characteristics. Despite the availability of numerous coffee varieties, their recovery percentages and out-turns remain untested in the Gulmi District of Nepal. This study aimed to assess the recovery percentage of different coffee varieties in the Gulmi District to provide insights into the most productive varieties for local farmers, investigate the influence of processing techniques on the recovery percentage, and evaluate the potential for improving the recovery perc
APA, Harvard, Vancouver, ISO, and other styles
2

Fary, Cam, Jason Cholewa, Scott Abshagen, et al. "Stepping beyond Counts in Recovery of Total Knee Arthroplasty: A Prospective Study on Passively Collected Gait Metrics." Sensors 23, no. 12 (2023): 5588. http://dx.doi.org/10.3390/s23125588.

Full text
Abstract:
Advances in algorithms developed from sensor-based technology data allow for the passive collection of qualitative gait metrics beyond step counts. The purpose of this study was to evaluate pre- and post-operative gait quality data to assess recovery following primary total knee arthroplasty. This was a multicenter, prospective cohort study. From 6 weeks pre-operative through to 24 weeks post-operative, 686 patients used a digital care management application to collect gait metrics. Average weekly walking speed, step length, timing asymmetry, and double limb support percentage pre- and post-op
APA, Harvard, Vancouver, ISO, and other styles
3

Pamungkas, F. A., V. Wulandari, I. Darussalam, et al. "Recovery ability of sperm after freezing of pasundan bull semen." IOP Conference Series: Earth and Environmental Science 1341, no. 1 (2024): 012002. http://dx.doi.org/10.1088/1755-1315/1341/1/012002.

Full text
Abstract:
Abstract The purpose of this study is to look at Pasundan bulls’ sperm-freezing capacity for recovery. Three bulls’ sperm were collected using an artificial vagina. According to the normal operating protocols of the Center for Artificial Insemination Breeding and Development of Beef Cattle, Ciamis, West Java, fresh semen with sperm motility of 70% was frozen using a tris egg yolk extender. Evaluations of the percentage of motility, viability, and plasma membrane integrity were done under fresh, equilibrium, and post-thawing conditions to determine sperm destruction and the capacity of sperm to
APA, Harvard, Vancouver, ISO, and other styles
4

Villacres, Jorge, David Nobes, and Cagri Ayranci. "Additive manufacturing of shape memory polymers: effects of print orientation and infill percentage on shape memory recovery properties." Rapid Prototyping Journal 26, no. 9 (2020): 1593–602. http://dx.doi.org/10.1108/rpj-09-2019-0239.

Full text
Abstract:
Purpose The purpose of this paper is to study the shape memory properties of SMP samples produced through a MEAM process. Fused deposition modeling or, as it will be referred to in this paper, material extrusion additive manufacturing (MEAM) is a technique in which polymeric materials are extruded though a nozzle creating parts via accumulation and joining of different layers. These layers are fused together to build three-dimensional objects. Shape memory polymers (SMP) are stimulus responsive materials, which have the ability to recover their pre-programmed form after being exposed to a larg
APA, Harvard, Vancouver, ISO, and other styles
5

Wang, Shulin, Weihua Lu, Narkes Waly, Chunhui Ma, Qianbing Zhang, and Chuanjian Wang. "Recovery and germination of seeds after passage through the gut of Kazakh sheep on the north slope of the Tianshan Mountains." Seed Science Research 27, no. 1 (2017): 43–49. http://dx.doi.org/10.1017/s0960258517000022.

Full text
Abstract:
AbstractEndozoochorous dispersal of seeds by livestock has long attracted the attention of grassland scientists. However, little is known about seed dispersal after ingestion by Kazakh sheep on dry grasslands in the Tianshan Mountains. The objective of this experiment was to learn more about the recovery and germinability of seeds from 17 plant species after either actual or simulated ingestion (i.e. insertion through a rumen fistula) by Kazakh sheep. The passage time of seeds through the sheep gut ranged from 12 to 96 h. More than 80% of all recovered seeds were defecated 24–48 h after ingest
APA, Harvard, Vancouver, ISO, and other styles
6

Aldhahi, Monira I., Rawan I. Alahmed, Reem H. Almutairi, et al. "Multifactorial Influences on Oxygen Consumption Recovery Post-High-Intensity Exercise in Adults: A Case-Control Study." Medicina 61, no. 7 (2025): 1213. https://doi.org/10.3390/medicina61071213.

Full text
Abstract:
Background and Objectives: Oxygen consumption (VO2) recovery plays a critical role in reestablishing homeostasis within multiple physiological processes. This study aimed to assess the differences in the fitness profiles, fatigability, patterns of VO2 recovery, and sleep quality among individuals with different body fat percentages. Thus, we evaluated the predictive effects of body fat percentage, CRF, fatigability, and sleep quality on VO2 recovery patterns following exercise. Materials and Methods: Eighty healthy participants aged 18–52 years were included in this case-control study. The par
APA, Harvard, Vancouver, ISO, and other styles
7

McLester, John, Matthew Green, Jason Wickwire, and Thaddeus Crews. "Relationship of VO₂ Peak, Body Fat Percentage, and Power Output Measured During Repeated Bouts of a Wingate Protocol." International Journal of Exercise Science 1, no. 2 (2008): 79–90. http://dx.doi.org/10.70252/itjo8326.

Full text
Abstract:
The principle of specificity would indicate that being aerobically trained would not necessarily enhance performance in events relying principally on oxygenindependent metabolic pathways (i.e. “anaerobic” exercise). Body fatness may be associated with aerobic and anaerobic performance. VO2 Peak was determined with a graded cycle ergometry and, in a separate session 4 consecutive Wingate power tests (3 min recovery) in 31 males. Pearson correlations were calculated for VO2 Peak and Body Fat Percentage with Peak Power, Mean Power, Minimum Power, Fatigue Index, Peak Heart Rate, and Recovery Heart
APA, Harvard, Vancouver, ISO, and other styles
8

Santo, Loredana, Fabrizio Quadrini, and Denise Bellisario. "Multilayered Composite Plates with Shape Memory Properties." Key Engineering Materials 699 (July 2016): 1–7. http://dx.doi.org/10.4028/www.scientific.net/kem.699.1.

Full text
Abstract:
In this study, multilayered composite plates with shape memory properties were produced: carbon fibers prepreg are alternated with layers of shape memory epoxy powder obtaining composite with different number of layers. The differences in the load exerted during shape recovery, and percentage and time of recovery of the composites as a function of layers number have been evaluated. In particular, the actuation load and the shape recovery percentage were measured after a V-shape memorizing step of the composites. The experimental results are very promising, showing that such multilayers can suc
APA, Harvard, Vancouver, ISO, and other styles
9

Anton Yudhana, Abdul Fadlil, and Muhammad Rizki Setyawan. "Analysis of Skype Digital Evidence Recovery based on Android Smartphones Using the NIST Framework." Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) 4, no. 4 (2020): 682–90. http://dx.doi.org/10.29207/resti.v4i4.2093.

Full text
Abstract:
Cybercrime is an activity utilizing electronic devices and network technology as tools or media to commit crimes. One of them uses the Skype application that is installed on the smartphone. In finding evidence from a cybercrime case, a forensic activity known as digital forensic must be carried out. This study aims to recover digital evidence that has been erased using the NIST framework and forensic tools such as Oxygen and Belkasoft. The results of digital evidence recovery from smartphone Samsung J2 in the removal scenario via the application manager, the Oxygen tool cannot recover deleted
APA, Harvard, Vancouver, ISO, and other styles
10

Tian, Yu, Yang Li, Hongxiang Zhang, Kushan U. Tennakoon, and Zewei Sun. "Germination Strategy of Chenopodium acuminatum Willd. under Fluctuating Salinity Habitats." Agronomy 13, no. 11 (2023): 2769. http://dx.doi.org/10.3390/agronomy13112769.

Full text
Abstract:
Germination events of plants often occur after rainfall in saline environments where the soil salinity is diluted, viz recovery germination. Previous germination studies have rarely considered the duration of exposure to salt stress, and none of them have investigated recovery germination under low-salt concentration, other than in distilled water. The main objective of this study was to investigate the effects of salinity, exposure duration and low-salt recovery solutions on seed germination of the weed Chenopodium acuminatum to get a clear insight about the germination strategy exhibited by
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Percentage Recovery"

1

Mendoza, Alonzo Jennifer Lorena. "Predicting the Clinical Outcome in Patients with Traumatic Brain Injury using Clinical Pathway Scores." Scholar Commons, 2013. http://scholarcommons.usf.edu/etd/4544.

Full text
Abstract:
The Polytrauma/TBI Rehabilitation Center (PRC) of the Veterans Affairs Hospital (VAH) treats patients with Traumatic Brain Injury (TBI). These patients have major motor and cognitive disabilities. Most of the patients stay in the hospital for many months without major improvements. This suggests that patients, family and the VAH could benefit if healthcare provider had a way to better assess or "predict" patients' progression. The individual progress of patients over time is assessed using a pre-defined multi-component performance measure Functional Independence Measures (FIM) at admission and
APA, Harvard, Vancouver, ISO, and other styles
2

Forsyth, Ashley T. "Effects of Fat-Free and 2% Chocolate Milk on Strength and Body Composition Following Resistance Training." Scholar Commons, 2010. https://scholarcommons.usf.edu/etd/1633.

Full text
Abstract:
Nutrition and recovery go hand in hand. After a resistance training workout, it is extremely important for athletes to rebuild and refuel their bodies with the proper nourishment to obtain maximal results. In doing so, they consume different recovery aids or ergogenic aids for gains in muscle mass, an aid in hydration, and a speedy recovery. Ergogenic aids can include many things (i.e., improved equipment, training program), but one of the most popular types of ergogenic aids is nutritional supplements such as protein, carbohydrates, creatine, and vitamins. A nutritional supplement that has re
APA, Harvard, Vancouver, ISO, and other styles
3

Teodósio, Carolina Marques. "Sexual dimorphism in heart rate recovery from peak exercise." Master's thesis, 2016. http://hdl.handle.net/10400.5/13280.

Full text
Abstract:
Purpose: Delayed heart rate recovery (HRR) after peak exercise is associated with decreased vagal reactivation and represents a prognostic marker of cardiovascular disease. There is a lack of consensus on whether heart rate recovery (HRR) post-peak exercise follows a sexually dimorphic pattern. We hypothesized that two groups of men and women paired-matched for age and level of cardiorespiratory fitness (peak oxygen uptake - VO2peak percentile) would exhibit similar HRR from peak exercise intensities. Methods: Forty healthy individuals (23 men and 17 women), aged 18 to 28 years, with above av
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Percentage Recovery"

1

Cruces, Guillermo, Gary S. Fields, David Jaume, and Mariana Viollaz. Chile. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198801085.003.0010.

Full text
Abstract:
During the 2000s Chile achieved rapid economic growth and improved most labour market indicators: the unemployment rate fell; the mix of employment by occupational position and sector improved; the educational level of the employed population, the percentage of registered workers, and labour earnings increased; and all poverty and inequality indicators decreased. The economy suffered a recession during the international crisis of 2008, but recovered quickly. The chapter shows that some labour market indicators were negatively affected by the crisis. The unemployment rate was the only indicator
APA, Harvard, Vancouver, ISO, and other styles
2

Cruces, Guillermo, Gary S. Fields, David Jaume, and Mariana Viollaz. Venezuela. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198801085.003.0022.

Full text
Abstract:
Venezuela experienced slow economic growth during the 2000s. The economy suffered a recession in the early years of the period and during the international crisis of 2008, but most labour market indicators improved and moved along with the business cycle over the period. The chapter shows that the only indicators that did not improve were the composition of employment by occupational position and the percentage of workers registered with social security, which remained essentially unchanged. Most of the labour market indicators were affected negatively by the international crisis, and some of
APA, Harvard, Vancouver, ISO, and other styles
3

Wegren, Stephen K., Alexander Nikulin, and Irina Trotsuk. Food Policy and Food Security. The Rowman & Littlefield Publishing Group, Inc., 2018. https://doi.org/10.5040/9781666993349.

Full text
Abstract:
This book provides a comprehensive analysis of Russian food policy. Food policy is defined as the way government policy influences food production and distribution. Russia’s food policy is important for several reasons. The first and most obvious reason is that a dysfunctional food policy is symptomatic of larger political and societal problems. A failing food policy is often the precursor to political instability. Russian food policy is also important is due to the agricultural recovery since 2004 that has allowed Russia to become self-sufficient in grain production. Being food-sufficient in
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Percentage Recovery"

1

Lenaerts, Klaas, Simone Tagliapietra, and Guntram B. Wolff. "7. Europe’s Green Investment Requirements and the Role of Next Generation EU." In Greening Europe. Open Book Publishers, 2022. http://dx.doi.org/10.11647/obp.0328.07.

Full text
Abstract:
The EU countries’ priorities on climate and environmental spending, as reflected in the allocations of the Recovery and Resilience funds, are assessed in Chapter 7 by K. Lenaerts, S. Tagliapietra, and G. B. Wolff. The results suggest that the priorities differ significantly. Also, broader estimates of the required investments are provided, and these indicate that annual investments in energy and green tech must increase by 2 percentage points of GDP to reach climate neutrality by 2050, both globally and in Europe. Policies, therefore, must focus on boosting private investment and creating a vi
APA, Harvard, Vancouver, ISO, and other styles
2

Pinto, Maria Rita, Martina Bosone, and Francesca Ciampa. "Sustainable Reuse Indicators for Ecclesiastic Built Heritage Regeneration." In The Urban Book Series. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-29515-7_60.

Full text
Abstract:
AbstractIn the context of anthropogenic impacts on pollution and global warming scenarios, reject from the construction sector accounts for 36% of European waste. This waste percentage includes disused and abandoned buildings that have lost the value of their function over time. In order to reduce the ecological footprint they generate, the paper rethinks Recovery in its circular meaning to put these buildings back into a normal circuit of usability, improving the creation of resilient urban habitats. In particular, decommissioned ecclesiastical buildings constitute a huge quantity and signifi
APA, Harvard, Vancouver, ISO, and other styles
3

Machado, Cristian Rivera, and Hiroshan Hettiarachchi. "Composting as a Municipal Solid Waste Management Strategy: Lessons Learned from Cajicá, Colombia." In Organic Waste Composting through Nexus Thinking. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-36283-6_2.

Full text
Abstract:
AbstractMunicipal solid waste (MSW) generated in developing countries usually contains a high percentage of organic material. When not properly managed, organic waste is known for creating many environmental issues. Greenhouse gas (GHG) emissions, soil and water contamination, and air pollution are a few examples. On the other hand, proper and sustainable management of organic waste can not only bring economic gains but also reduce the waste volume that is sent for final disposal. Composting is one such recovery method, in which the end product – compost – eventually helps the agricultural ind
APA, Harvard, Vancouver, ISO, and other styles
4

Beckett, G. D. "LNAPL Transmissivity, Mobility and Recoverability—Utility and Complications." In Advances in the Characterisation and Remediation of Sites Contaminated with Petroleum Hydrocarbons. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-34447-3_12.

Full text
Abstract:
AbstractLight non-aqueous phase liquid (LNAPL) mobility, transmissivity (Tn), and recoverability are controlled by a suite of factors, namely release characteristics, the environment in which it resides, its age, physical/chemical properties, and others. LNAPL plumes are dynamic, but typically trend toward field stability after a release stops. Unlike groundwater mobility, finite LNAPL releases represent an ever-diminishing mobile mass due to degradation, residualization, and other factors that will be subsequently examined. For these and other reasons, mobility aspects vary both spatially and
APA, Harvard, Vancouver, ISO, and other styles
5

Bagheri, Leila, Mahmoud Lotfi, and Mansour Nori. "Production of haploid embryos and plants in Iranian melon (Cucumis melo L.) through irradiated pollen-induced parthenogenesis." In Mutation breeding, genetic diversity and crop adaptation to climate change. CABI, 2021. http://dx.doi.org/10.1079/9781789249095.0013.

Full text
Abstract:
Abstract The irradiated pollen technique (IPT) is the most successful haploidization technique within Cucurbitaceae. The influence of gamma-ray doses (250, 350, 450 and 550 Gy), genotypes and stage of development of embryos obtained by IPT on the induction of haploid embryos were studied in several Iranian melon cultivars as well as their hybrids with alien cultivars. Female flowers were pollinated using pollen that had been irradiated with gamma rays. Different shapes and stages of embryos were excised 21-25 days after pollination and cultured on E20A medium. Direct culture, liquid culture an
APA, Harvard, Vancouver, ISO, and other styles
6

Li, Chenglong, Mingri Guo, Zonglun Sha, Dongsheng Wang, and Ran Zhao. "Research on Profile Control, Water Plugging and Oil Displacement Technologies for Low-Permeability Fractured Reservoirs." In Frontiers in Artificial Intelligence and Applications. IOS Press, 2025. https://doi.org/10.3233/faia250072.

Full text
Abstract:
Low permeability fractured reservoirs have strong heterogeneity, low efficiency and ineffective circulation, high water content, and low recovery rate. Conventional profile control measures significantly stabilize oil and control water, but the increase in recovery rate is small. Taking low-permeability fractured reservoirs in the periphery of Daqing as the research object, this study conducts research on the synergistic potential tapping technology of plugging, regulating and driving, and conducts pilot tests to verify the feasibility and adaptability of the technology. The effect of plugging
APA, Harvard, Vancouver, ISO, and other styles
7

Drake, Christiana, Richard Levine, and Eugene A. Laska. "Identifying Prognostic Factors That Predict Recovery in the Presence of Loss to Follow-Up." In Recovery from Schizophrenia. Oxford University PressNew York, NY, 2007. http://dx.doi.org/10.1093/oso/9780195313673.003.0007.

Full text
Abstract:
Abstract Typically, the identification of prognostic factors in longitudinal outcome studies is based on data from those individuals in the cohort who are not lost to follow-up (i.e., who have not been “censored”). Loss to follow-up is a common occurrence, and the longer the follow-up period the greater the chance it will occur. If the majority of subjects are uncensored, it is unlikely that estimates will be biased. But if the percentage of censored individuals is large, the likelihood of erroneous inference grows. Bias is not a problem if the mechanisms that govern loss to follow-up are stat
APA, Harvard, Vancouver, ISO, and other styles
8

Watridge, Clarence B. "Intensive Care After Spinal Surgery." In Mayo Clinic Critical and Neurocritical Care Board Review, edited by Eelco F. M. Wijdicks, James Y. Findlay, William D. Freeman, and Ayan Sen. Oxford University Press, 2019. http://dx.doi.org/10.1093/med/9780190862923.003.0106.

Full text
Abstract:
Spinal surgery is a relatively common surgical procedure in the United States. More than 600,000 spinal operations are performed each year, and many are performed as outpatient procedures. Although only a small percentage of spinal surgery patients require intensive care unit (ICU) admission, spinal surgery does carry a risk of death. In addition, the neurologic recovery is often limited by the nature of the condition, and surgical outcomes can be adversely affected postoperatively.
APA, Harvard, Vancouver, ISO, and other styles
9

J. Ciclitira, Paul, and Alastair Forbes. "Management of Patients with Refractory Coeliac Disease." In Celiac Disease. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.96231.

Full text
Abstract:
Coeliac disease (CD) is an immune-mediated disorder affecting the small intestine. The condition represents an intolerance to gluten. Removal of dietary gluten permits recovery, with a full recovery for the majority of affected subjects. A percentage of affected subjects who do not improve with a gluten-free diet are considered to have refractory coeliac disease (RCD). Refractory coeliac disease is subdivided into type 1, characterised by a polyclonal expansion of intraepithelial lymphocytes (IELs) that have a normal phenotype, and type 2 (RCD2) which exhibits IELs with a monoclonal phenotype.
APA, Harvard, Vancouver, ISO, and other styles
10

Bhat, Dr Arshad, Mohammad Lateef, Parvaiz Rashid, and Dr Indresh Pachauri. "EDUCATIONAL LANDSCAPE IN JAMMU AND KASHMIR: EXPLORING THE IMPACT AND RECOVERY FROM THE PANDEMIC PERIOD IN THE CONTEXT OF EDUCATIONAL DEVELOPMENT IN INDIA." In GOVERNANCE, INDUSTRIAL AND EDUCATIONAL DEVELOPMENT IN INDIA. GRF Books, 2023. http://dx.doi.org/10.52458/9788196830052.2023.eb.grf.ch-20.

Full text
Abstract:
The SARS-CoV-2 virus, or Covid-19, was a terrible development for global education and related sectors. The entire nation was under total lockdown because of Covid-19, and this included the country's educational system. The pupils who suffered the most from the school closures were those who had no opportunity to learn at home. A loss of education may come from the school closing, and a loss of education would equate to a loss of human resource development overall. The entire spectrum of education was about to implode. However, suddenly, the Internet turns out to be a godsend and transforms th
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Percentage Recovery"

1

Al-Luqman, Salah, Iyad Al-Buraiki, and Majed M. Al-Qarni. "Corrosion Mitigation and Monitoring in Sulfur Recovery Units." In CORROSION 2009. NACE International, 2009. https://doi.org/10.5006/c2009-09358.

Full text
Abstract:
Abstract The main objective of Sulfur Recovery Units (SRU) is to remove sulfur compounds (mainly hydrogen sulfide) from gases produced by sweetening of refinery or sour field production gases. The sulfur compounds are converted to elemental sulfur, and then the sulfur is condensed to liquid sulfur. The feed contains mainly hydrogen sulfides coming from amine and sour water units. Corrosion is a major concern in SRUs due to the presence of a high percentage of hydrogen sulfide, as well as high temperatures in most of the unit’s equipment. This paper will demonstrate the fundamental corrosion is
APA, Harvard, Vancouver, ISO, and other styles
2

Shadravan, Arash, Shaofeng Sun, Yao Xiong, and Michael Whitehouse. "Bitumen Natural Corrosion Inhibition for Canadian Heavy Oil Thermal Recovery Pipeline System." In CORROSION 2021. AMPP, 2021. https://doi.org/10.5006/c2021-17019.

Full text
Abstract:
Abstract Recently to improve bitumen recovery efficiency at Cold Lake, diluent is started to be added into the production system. The objective of this study is to evaluate the impact of diluent addition on the integrity of Cold Lake pipeline system. Kilometers of this pipeline was operated without any corrosion inhibitor injection or major pipeline integrity challenges in the past 20-30 years. However, since failures in a pipeline system could pose financial and environmental risks, investigating the corrosion likelihood and its magnitude will be crucial in operating this pipeline and develop
APA, Harvard, Vancouver, ISO, and other styles
3

Li, Zhong, Colin Dooley, and Y. Frank Cheng. "Environmental Stress Cracking of High Density Polyethylene Pipes in Alkali Surfactant Polymer Enhanced Oil Recovery Floods." In CORROSION 2013. NACE International, 2013. https://doi.org/10.5006/c2013-02292.

Full text
Abstract:
Abstract With the increasing use of high density polyethylene (HDPE) pipes in enhanced oil recovery process, environmental stress cracking (ESC) poses a threat to the integrity of pipes in alkali surfactant polymer (ASP) flooding. In this work, the ESC susceptibility of three types of HDPE material was investigated by ASP soaking, tensile testing, pre-notched specimen stressing tests and surface characterization. The results demonstrate that the susceptibility of HDPE to ESC depends on the ASP concentration, stress and the type of materials. The ASP solution soaking decreases the elongation of
APA, Harvard, Vancouver, ISO, and other styles
4

Morales, Pablo Vizguerra, Miguel �ngel Morales Cabrera, and Fabian S. Mederos Nieto. "Analysis for CFD of the Claus Reaction Furnace with Operating Conditions: Temperature and Excess Air for Sulfur Recovery." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.176489.

Full text
Abstract:
In this work, a Claus reaction furnace was analyzed in a sulfur recovery unit (SRU) of the Abadan Oil Refinery where the combustion operating temperature is important since it ensures optimal performance in the reactor, this study focused on temperature of control of 1400, 1500 and 1600 K and excess air of 10, 20 and 30% to improve the reaction yield and H2S conversion. The CFD simulation was carried out in Ansys Fluent in transitory state and in 3 dimensions, considering turbulence model ? -e standard, energy model with transport by convention and mass transport with chemical reaction using t
APA, Harvard, Vancouver, ISO, and other styles
5

Shirodkar, Prashant, Khyati Sonpal, Yusuf Mehta, Aaron Nolan, Alan Norton, and Christopher Tomlinson. "Impact of Different Extraction Recovery Method on Allowable Percentage of Reclaimed Asphalt Pavement (RAP)." In GeoShanghai International Conference 2010. American Society of Civil Engineers, 2010. http://dx.doi.org/10.1061/41104(377)10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Ibrahim, Ahmed Farid. "The Optimum Cluster Interference Percentage in Multi-Stage Fractured Wells." In Middle East Oil, Gas and Geosciences Show. SPE, 2023. http://dx.doi.org/10.2118/213207-ms.

Full text
Abstract:
Abstract In a number of shale formations, including the Bakken and Barnet shales, cluster spacing was fixed to 700 feet. In Eagle Ford and DJ Basin, tight cluster spacing was used for cluster spacing of up to 15 feet. This study presents an combined workflow to calculate the percent of interference and its effect on the well performance in addition estimate the acceptable interference percentage that provides the highest well profitability. Analytical rate transient analysis (RTA) and reservoir numerical simulation were coupled to calculate the ratio of the effective fracture surface area (ACe
APA, Harvard, Vancouver, ISO, and other styles
7

Bahfie, Fathan, Azwar Manaf, Widi Astuti, Fajar Nurjaman, Yepi Triapriani, and Yayat Iman Supriyatna. "Study of graphite stoichiometry effect on the selective reduction of saprolite to percentage, recovery, and microstructure of nickel." In 2ND INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION SCIENTIFIC DEVELOPMENT (ICAISD) 2021: Innovating Scientific Learning for Deep Communication. AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0114907.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Li, Ying, Ying Ai, Haitao Li, and Mingjun Chen. "Flowback Stimulation of Frac Fluid in Tight Oil Reservoirs Through Supercritical Condition." In International Petroleum Technology Conference. IPTC, 2021. http://dx.doi.org/10.2523/iptc-21303-ms.

Full text
Abstract:
Abstract Tight sandstone reservoirs are an important petroleum resources in recent years. Hydraulic fracturing is widely used to stimulate development of tight sandstone oil reservoirs by creating underground fractures, but the low flowback rate of fracturing fluid leads to the water blocking damage and low oil recovery of tight sandstone oil reservoirs compared with those of conventional oil reservoirs. The object of this study is to experimentally investigate the possibility of improving flowback efficiency and oil recovery efficiency through achievement of the supercritical water condition.
APA, Harvard, Vancouver, ISO, and other styles
9

Singh, Vikram, Erik Svensson, Sebastian Verhelst, and Martin Tuner. "Investigating the Potential of an Integrated Coolant Waste Heat Recovery System in an HD Engine Using PPC Operation." In ASME 2018 Internal Combustion Engine Division Fall Technical Conference. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/icef2018-9708.

Full text
Abstract:
With the increasing focus on reducing emissions and making fuel efficient vehicles within the automotive industry over the past few years, new methods are constantly being investigated to improve the efficiency of the powertrain. One such method is recovering waste heat from the exhaust gases as well as the coolant using a thermodynamic cycle such as a Rankine cycle. However, most studies looking into low temperature or coolant heat recovery investigate the use of a separate secondary cycle for the recovery of waste heat itself. This has the disadvantage of having the working fluid at a lower
APA, Harvard, Vancouver, ISO, and other styles
10

Sammak, Majed, Maruthi Jupudi, Alaaeldin Dawood, and Abdurrahman Khalidi. "Waste Heat Recovery Driven Turbocharger System for Gas Turbine." In ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/gt2022-82941.

Full text
Abstract:
Abstract This paper introduces a novel concept for power augmentation by waste heat recovery turbocharger system. The turbocharger system, coupled to an external air compressor, is driven by the exhaust gases waste heat. The air compressor then compresses additional air that will be injected into the gas turbine compressor discharge and boost the gas turbine power. As the heat recovery system drives the turbocharger with heat recovered from the exhaust gas stream, the power produced by the power generation system increases without decreasing the efficiency. Compressed air injection helps with
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Percentage Recovery"

1

Skog, Ken, James Howard, and Rebecca Westby. Criterion 6, indicator 33 : recovery or recycling of forest products as a percentage of total forest products consumption. U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2011. http://dx.doi.org/10.2737/fpl-rn-0321.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Skog, Ken, James Howard, and Rebecca Westby. Criterion 6, indicator 33 : recovery or recycling of forest products as a percentage of total forest products consumption. U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2011. http://dx.doi.org/10.2737/fpl-rn-321.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Chiocchio, Francesco, Jeremy Greenwood, Nezih Guner, and Karen Kopecky. Opioids and Post-COVID Labor-Force Participation. Federal Reserve Bank of Cleveland, 2025. https://doi.org/10.26509/frbc-wp-202513.

Full text
Abstract:
At the onset of COVID-19, U.S. labor-force participation dropped by about 3 percentage points and remained below pre-pandemic levels three years later. Recovery varied across states, with slower rebounds in those more affected by the pre-pandemic opioid crisis, as measured by age-adjusted opioid overdose death rates. An event study shows that a one-standard-deviation increase in pre-COVID opioid death rates corresponds to a 0.9 percentage point decline in post-COVID labor participation. The result is not driven by differences in overall health between states. The effect of prior opioid exposur
APA, Harvard, Vancouver, ISO, and other styles
4

Larrahondo, Cristhian, Augusto Chávez, Laura Giles Álvarez, and Leandro Gaston Andrian. The exchange rate passthrough to domestic prices, new evidence from Colombia. Inter-American Development Bank, 2025. https://doi.org/10.18235/0013378.

Full text
Abstract:
This paper calculates the exchange rate pass through (ERPT) with time constant and time varying coefficients for Colombia between 2006 and 2023. It then estimates the ERPT during four specific depreciation events during the period of analysis: the 2008 financial crisis, the 2014-2016 fall in international fuel prices, the COVID-19 pandemic and the post-COVID recovery. A Bayesian Vector Autoregressive model with exogenous variables (BVARX) model with time constant and time varying coefficients is used for the exercise. The results for time constant coefficients show that a 1 percentage point (p
APA, Harvard, Vancouver, ISO, and other styles
5

Bliss, Desiree, AJ Troyer, Khalid Lodhi, Zhiping Luo, Sangeetha Balabhadra, and Emily Prisaznik. Qualification of Metallic Ions Recovered from Swabbing Unfired Brass Bullet Casings. Florida International University, 2024. https://doi.org/10.25148/gfjcsr.2024.3.

Full text
Abstract:
The presence of metallic ions has been established to inhibit DNA Taq Polymerase, a key component for the Polymerase Chain Reaction (PCR), making amplification challenging when trying to generate a DNA profile of bullet handler transferred DNA, commonly called touch DNA from the unfired bullet casing surface. The goal of this research is to determine the amount of various bivalent cations such as Copper (Cu+2) and Zinc (Zn+2), which are suspected PCR amplification reaction inhibitors. A known concentration (0.1ng/µL) of liquid standardized human DNA, the total amount (1 ng, 3 ng, and 5 ng) was
APA, Harvard, Vancouver, ISO, and other styles
6

Bolton, Laura. The Economic Impact of COVID-19 in Colombia. Institute of Development Studies (IDS), 2021. http://dx.doi.org/10.19088/k4d.2021.073.

Full text
Abstract:
Available data provide a picture for the macro-economy of Colombia, agriculture, and infrastructure. Recent data on trends on public procurement were difficult to find within the scope of this rapid review. In 2020, macro-level employment figures show a large drop between February and April when COVID-19 lockdown measures were first introduced, followed by a gradual upward trend. In December 2020, the employment rate was 4.09 percentage points lower than the employment rate in December 2019. Macro-level figures from the National Administrative Department of Statistics (DANE) show that a higher
APA, Harvard, Vancouver, ISO, and other styles
7

Grau, Javier, Horacio Terraza, Germán Sturzenegger, Alfredo Rihm, and Diana Milena Rodríguez Velosa. Solid Waste Management in Latin America and the Caribbean. Inter-American Development Bank, 2015. http://dx.doi.org/10.18235/0006297.

Full text
Abstract:
This document is a collection of available data on solid waste management in Latin America and the Caribbean (LAC). The following bullet points contain a brief description of the most relevant data: The regional average per capita generation of Domestic Solid Waste (DSW) and Municipal Solid Waste (MSW) is 0.6 kg/cap/day and 0.9 kg/cap/day, respectively. DSW represents, on average, 67% of the MSW generated in the region. The MSW regional average collection rate is 89.9% (as a percentage of the population). Compared with a worldwide average of 73.6%, LAC has a high level of coverage, reflecting
APA, Harvard, Vancouver, ISO, and other styles
8

Brown, Candace, Chudney Williams, Ryan Stephens, Jacqueline Sharp, Bobby Bellflower, and Martinus Zeeman. Medicated-Assisted Treatment and 12-Step Programs: Evaluating the Referral Process. University of Tennessee Health Science Center, 2021. http://dx.doi.org/10.21007/con.dnp.2021.0013.

Full text
Abstract:
Purpose/Background Overdose deaths in the U.S. from opioids have dramatically increased since the COVID-19 pandemic. Although medicated-assisted treatment (MAT) programs are widely available for sufferers of opiate addiction, many drop out of treatment prematurely. Twelve-step programs are considered a valuable part of treatment, but few studies have examined the effect of combining these approaches. We aimed to compare abstinence rates among patients receiving MAT who were referred to 12-step programs to those only receiving MAT. Methods In this prospective study, a cohort of participants fro
APA, Harvard, Vancouver, ISO, and other styles
9

Sokol, José Benjamín. Revisión de los Shocks en la Economía. USMA, 2023. http://dx.doi.org/10.37387/ipc.v11i1.345.

Full text
Abstract:
The Panamanian economy performed spectacularly starting in 1989, growing at an average real rate of 6% per year for thirty years. It was the highest registered in the Latin American Region and one of the highest globally. In addition, important achievements were obtained that were not achieved in other countries inside and outside the region. The middle class expanded and strengthened. The general poverty level fell from 37.9% in 2000 to 21.5% in 2019, and the extreme poverty level from 21.9% to 10.0%, mainly due to transfers from low-income households. Income inequalities improved by reducing
APA, Harvard, Vancouver, ISO, and other styles
10

van Gemert, Rob, Per Holliland, Konrad Karlsson, Niklas Sjöberg, and Torbjörn Säterberg. Assessment of the eel stock in Sweden, spring 2024 : fifth post-evaluation of the Swedish eel management. Department of Aquatic Resources, Swedish University of Agricultural Sciences, 2024. http://dx.doi.org/10.54612/a.4iseib7eup.

Full text
Abstract:
For decades, the population of the European eel has been in severe decline. In 2007, the European Union decided on a Regulation establishing measures for the recovery of the stock, which obliged Member States to implement a national Eel Management Plan by 2009. Sweden submitted its plan in 2008. According to the Regulation, Member States shall report regularly to the EU-Commission, on the implementation of their Eel Management Plans and the progress achieved in protection and restoration. The current report provides an assessment of the eel stock in Sweden as of spring 2024, intending to feed
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!