Academic literature on the topic 'WDI'

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Journal articles on the topic "WDI"

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Antoniuk, Vita, Xiying Zhang, Mathias Neumann Andersen, Kirsten Kørup, and Kiril Manevski. "Spatiotemporal Winter Wheat Water Status Assessment Improvement Using a Water Deficit Index Derived from an Unmanned Aerial System in the North China Plain." Sensors 23, no. 4 (2023): 1903. http://dx.doi.org/10.3390/s23041903.

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Agricultural droughts cause a great reduction in winter wheat productivity; therefore, timely and precise irrigation recommendations are needed to alleviate the impact. This study aims to assess drought stress in winter wheat with the use of an unmanned aerial system (UAS) with multispectral and thermal sensors. High-resolution Water Deficit Index (WDI) maps were derived to assess crop drought stress and evaluate winter wheat actual evapotranspiration rate (ETa). However, the estimation of WDI needs to be improved by using more appropriate vegetation indices as a proximate of the fraction of v
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Wei, Yang, Kim Fung Tsang, Chung Kit Wu, Hao Wang, and Yucheng Liu. "A Multi-Leak Identification Scheme Using Multi-Classification for Water Distribution Infrastructure." Applied Sciences 12, no. 4 (2022): 2128. http://dx.doi.org/10.3390/app12042128.

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Water distribution infrastructure (WDI) is well-established and significantly improves living quality. Nonetheless, aging WDI has posed an awkward worldwide problem, wasting natural resources and leading to direct and indirect economic losses. The total losses due to leaks are valued at USD 7 billion per year. In this paper, a multi-classification multi-leak identification (MC-MLI) scheme is developed to combat the captioned problem. In the MC-MLI, a novel adaptive kernel (AK) scheme is developed to adapt to different WDI scenarios. The AK improves the overall identification capability by cust
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Zhang, Jiahui, Qian Liu, Liangying Dai, Zhijun Zhang, and Yunsheng Wang. "Pan-Genome Analysis of Wolbachia, Endosymbiont of Diaphorina citri, Reveals independent Origin in Asia and North America." International Journal of Molecular Sciences 25, no. 9 (2024): 4851. http://dx.doi.org/10.3390/ijms25094851.

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Wolbachia, a group of Gram-negative symbiotic bacteria, infects nematodes and a wide range of arthropods. Diaphorina citri Kuwayama, the vector of Candidatus Liberibacter asiaticus (CLas) that causes citrus greening disease, is naturally infected with Wolbachia (wDi). However, the interaction between wDi and D. citri remains poorly understood. In this study, we performed a pan-genome analysis using 65 wDi genomes to gain a comprehensive understanding of wDi. Based on average nucleotide identity (ANI) analysis, we classified the wDi strains into Asia and North America strains. The ANI analysis,
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Cheng, Xingdong, and Rong Xue. "Cross-cultural adaptation and validation of simplified Chinese version of the Waddell Disability Index for patients with nonspecific low back pain in Mainland China." Medicine 102, no. 27 (2023): e34344. http://dx.doi.org/10.1097/md.0000000000034344.

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The current study aimed to translate the Waddell Disability Index (WDI) in a cross-cultural fashion, and evaluate the reliability and validity of the adapted simplified Chinese version (SC-WDI) for patients with nonspecific low back pain (LBP). The cross-cultural adaptation of the SC-WDI was conducted following international guidelines. The reliability and validity of the SC-WDI was assessed in a prospective observational study. The test–retest reliability was assessed by comparing the results of the first and final SC-WDI scales, 3 days interval. The discriminative, concurrent, and construct
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Koo, Michelle M., Ines Krass, and Parisa Aslani. "Factors Influencing Consumer Use of Written Drug Information." Annals of Pharmacotherapy 37, no. 2 (2003): 259–67. http://dx.doi.org/10.1177/106002800303700218.

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OBJECTIVE: To provide an overview of the use and impact of written drug information (WDI) on consumers, and to review the literature on the factors influencing the use of WDI by consumers. DATA SOURCES: Relevant articles published in English since the late 1970s were identified based on searches of on-line databases, texts, and cited references in published articles. STUDY SELECTION: Articles reporting findings on the origin, use, and impact of WDI were included. Due to limited literature, articles reporting findings on factors influencing the use of written drug as well as disease information
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Hoffmann, Helene, Rasmus Jensen, Anton Thomsen, Hector Nieto, Jesper Rasmussen, and Thomas Friborg. "Crop water stress maps for an entire growing season from visible and thermal UAV imagery." Biogeosciences 13, no. 24 (2016): 6545–63. http://dx.doi.org/10.5194/bg-13-6545-2016.

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Abstract. This study investigates whether a water deficit index (WDI) based on imagery from unmanned aerial vehicles (UAVs) can provide accurate crop water stress maps at different growth stages of barley and in differing weather situations. Data from both the early and late growing season are included to investigate whether the WDI has the unique potential to be applicable both when the land surface is partly composed of bare soil and when crops on the land surface are senescing. The WDI differs from the more commonly applied crop water stress index (CWSI) in that it uses both a spectral vege
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Ma, Jinjing, Min Lei, Huan Yu, and Rui Li. "A Study on Temporal and Spatial Differences in Women’s Well-Being in an Ecologically Vulnerable Area in Northwest China." Sustainability 15, no. 3 (2023): 2324. http://dx.doi.org/10.3390/su15032324.

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As an important driving force for economic development and social progress, women have become an important subject of well-being research. Human well-being is the state of physical and mental health as well as material affluence and includes a variety of factors, such as wealth, education, health, safety, amenities, way of life, and happiness. Based on the established research framework of the Women’s Development Index (WDI) in Northwest China, this paper first measured the objective well-being level of women in Shaanxi, Gansu, Qinghai, Ningxia, and Xinjiang from 2003 to 2020 under the influen
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Antoniuk, Vita, Kiril Manevski, Kirsten Kørup, et al. "Diurnal and Seasonal Mapping of Water Deficit Index and Evapotranspiration by an Unmanned Aerial System: A Case Study for Winter Wheat in Denmark." Remote Sensing 13, no. 15 (2021): 2998. http://dx.doi.org/10.3390/rs13152998.

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Precision irrigation is a promising method to mitigate the impacts of drought stress on crop production with the optimal use of water resources. However, the reliable assessment of plant water status has not been adequately demonstrated, and unmanned aerial systems (UAS) offer great potential for spatiotemporal improvements. This study utilized UAS equipped with multispectral and thermal sensors to detect and quantify drought stress in winter wheat (Triticum aestivum L.) using the Water Deficit Index (WDI). Biennial field experiments were conducted on coarse sand soil in Denmark and analyses w
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Lin, Zhoumeng, Chunla He, Drew R. Magstadt, et al. "Tissue residue depletion and estimation of extralabel meat withdrawal intervals for tulathromycin in calves after pneumatic dart administration." Journal of Animal Science 97, no. 9 (2019): 3714–26. http://dx.doi.org/10.1093/jas/skz231.

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Abstract The objectives of this study were to evaluate the injection site pathology and determine tissue residue depletion of tulathromycin in calves following pneumatic dart administration and to calculate the associated extralabel withdrawal interval (WDI). Castrated male Holstein calves were injected with ~2.6 mg/kg tulathromycin via pneumatic dart administration. At 1 (n = 2), 6, 12, 18, and 24 d after drug injection (n = 3/time point), calves were euthanized, and muscle, liver, kidney, fat, and injection site samples were harvested and analyzed for tulathromycin concentrations using a LC-
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Wang, W., D. Huang, X. G. Wang, Y. R. Liu, and F. Zhou. "Estimate soil moisture using trapezoidal relationship between remotely sensed land surface temperature and vegetation index." Hydrology and Earth System Sciences Discussions 7, no. 6 (2010): 8703–40. http://dx.doi.org/10.5194/hessd-7-8703-2010.

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Abstract. The trapezoidal relationship between surface temperature (Ts) and vegetation index (VI) was used to estimate soil moisture in the present study. An iterative algorithm is proposed to estimate the vertices of the Ts~VI trapezoid theoretically for each grid, and then WDI is calculated for each grid using MODIS remotely sensed measurements of surface temperature and enhanced vegetation index (EVI). The capability of using WDI based on Ts~VI trapezoid to estimate soil moisture is evaluated using soil moisture observations and antecedent precipitation in the Walnut Gulch Experimental Wate
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Dissertations / Theses on the topic "WDI"

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Huang, Wei-Che (Darren). "Design and implementation of a mobile wiki : mobile RikWik." Thesis, Queensland University of Technology, 2007. https://eprints.qut.edu.au/16475/1/Wei-Che_Huang_Thesis.pdf.

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Wikis are a popular collaboration technology. They support the collaborative editing of web pages through a simple mark-up language. Mobile devices are becoming ubiquitous, powerful and affordable. Thus it is advantageous for people to get the benefits of wikis in a mobile setting. However, mobile computing leads to its own challenges such as limited screen size, bandwidth, memory and battery life; they also have intermittent connectivity due to the mobility and the coverage of network. I investigate how wikis can be made mobile; that is how wiki forms of collaborative editing can be achieved
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Huang, Wei-Che (Darren). "Evaluation framework for focused link discovery." Thesis, Queensland University of Technology, 2011. https://eprints.qut.edu.au/46841/1/Wei-Che_Huang_Thesis.pdf.

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Information has no value unless it is accessible. Information must be connected together so a knowledge network can then be built. Such a knowledge base is a key resource for Internet users to interlink information from documents. Information retrieval, a key technology for knowledge management, guarantees access to large corpora of unstructured text. Collaborative knowledge management systems such as Wikipedia are becoming more popular than ever; however, their link creation function is not optimized for discovering possible links in the collection and the quality of automatically generated l
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Chiu, Wei-Yi. "The analysis of social capital in online social communities." Thesis, Queensland University of Technology, 2011. https://eprints.qut.edu.au/46995/1/Wei-Yi_Chiu_Thesis.pdf.

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Social networks have proven to be an attractive avenue of investigation for researchers since humans are social creatures. Numerous literature have explored the term “social networks” from different perspectives and in diverse research fields. With the popularity of the Internet, social networking has taken on a new dimension. Online social communities therefore have become an emerging social avenue for people to communicate in today’s information age. People use online social communities to share their interests, maintain friendships, and extend their so-called circle of “friends”. Likewise,
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Chiu, Wei-Fen. "Achieving quality improvement in the mask manufacturing industry by using Six Sigma technique." Thesis, Queensland University of Technology, 2012. https://eprints.qut.edu.au/51046/1/Wei-Fen_Chiu_Thesis.pdf.

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The Six Sigma technique is one of the quality management strategies and is utilised for improving the quality and productivity in the manufacturing process. It is inspired by the two major project methodologies of Deming’s "Plan – Do – Check – Act (PDCA)" Cycle which consists of DMAIC and DMADV. Those two methodologies are comprised of five phases. The DMAIC project methodology will be comprehensively used in this research. In brief, DMAIC is utilised for improving the existing manufacturing process and it involves the phases Define, Measure, Analyse, Improve, and Control. Mask industry has
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Chang, Wei-Wei M. "Digital competence and professional development of vocational education and training teachers in Queensland." Thesis, Queensland University of Technology, 2016. https://eprints.qut.edu.au/95088/1/Wei-Wei_Chang_Thesis.pdf.

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Teaching with digital technologies is essential to the development of 21st century students’ graduate capabilities. However, relatively little is known about the extent to which Queensland VET teachers engage with digitally-enhanced teaching, or have the capacity to do so. Using a mixed methods approach, this thesis investigated the current digital teaching capacities of VET teachers and how current professional development opportunities are helping to address their learning needs.
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Low, Wei Zhe. "Towards cost model-driven log-based business process improvement." Thesis, Queensland University of Technology, 2016. https://eprints.qut.edu.au/97727/1/Wei%20Zhe_Low_Thesis.pdf.

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This doctoral study focused on analysing business process execution histories to initiate evidence-based business process improvement activities. The researcher developed techniques to explore and visualise better ways of executing a business process, as well as to analyse the impact of the changes towards cost reduction. This research enables organisations to gain a better understanding of how the same business process can be performed in a more efficient manner, taking into consideration the trade-offs between processing time, cost, and employee utilisation.
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Ching, Wai Fan. "The effect of interpersonal touch during service recovery." Thesis, Queensland University of Technology, 2020. https://eprints.qut.edu.au/201434/1/Wai%20Fan_Ching_Thesis.pdf.

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Interpersonal touch is frequently promoted for its positive outcomes in business communication. Frontline employees touch consumers primarily to foster a better consumer-employee relationship, leading to higher revenue. This thesis examines how consumers respond to an employee touch during a service recovery. Using three experiments, this thesis addresses the following research gaps: (a) the absence of literature on the effects of interpersonal touch during service recovery; (b) understanding the joint effect of interpersonal touch and perceived employee responsibility during service recovery;
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Scholl, Heike. "Wii oder Wagner?" Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2013. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-101819.

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Nach fast dreijähriger Sanierung öffnete die Leipziger Stadtbibliothek ihre Türen und auch die neue Fahrbibliothek präsentierte sich. Am 26. Oktober wurde die Stadtbibliothek mit einem Festakt feierlich eröffnet. Die ehemalige Präsidentin des Deutschen Bundestages, Rita Süssmuth, hielt die Festrede und prophezeite der Stadtbibliothek reichlich Besucher. Damit traf sie ins Schwarze. Am Eröffnungswochenende, 27./28. Oktober, kamen fast 6.000 Besucher in die Bibliothek, um sich umzuschauen, auszuleihen, zu lesen, Musik zu hören oder an Veranstaltungen teilzunehmen. Entliehen wurden über 16.000 Me
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Safi, Nimer Mohamed Deeb. "Environmental organic geochemistry of sediments from Wadi Gaza and investigation of bioremediation of petroleum derivatives and herbicides by cyanobacterial mats under different experimental conditions." [S.l. : s.n.], 2004. http://deposit.ddb.de/cgi-bin/dokserv?idn=97119579X.

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Choy, King-fai. "The thought of Wei Hsi Wei Xi si xiang yan jiu /." Click to view the E-thesis via HKUTO, 1987. http://sunzi.lib.hku.hk/hkuto/record/B31949009.

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Books on the topic "WDI"

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Dajun, Tang, and Liu Ping, eds. Wei cheng nei wai. Zhong gong zhong yang dang xiao chu ban she, 1997.

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Huang, Gongsu. Wai jiao wei yan. Beijing zhong xian tuo fang ke ji fa zhan you xian gong si, 2007.

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Leng, Yue. Wai yu zi wei. Xing He, 1999.

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Paul, John. Encyklika Evangelium Vitae od Ojca Świętego Jana Pawła II do biskupów, do kapłanow: Diakonów, do zakonników i zakonnic, do Katolików Świeckich oraz do wszysłkich ludzi dobrej wdi, o wartości i nienaruszalność życia ludzkiego. Księgarnia Św. Wojciecha, 1995.

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si, Di geng, and Liu kai fang. Pi ke wei ke wai zhuan. Guang ming ri bao chu ban she, 2008.

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Yan, Mo. Zhong wai wei xing xiao shuo. Chang jiang wen yi chu ban she, 2014.

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Tong qu chu ban gong si, ed. Pi ke wei ke wai chuan. Ren min you dian chu ban she, 2013.

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Dickens, Charles. Pi ke wei ke wai zhuan. San qin chu ban she, 2009.

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Zhang, Yanxian, and Shihong Chen. Wu Zhaoxie yu wai jiao tu wei. 8th ed. Cai tuan fa ren Wu Sanlian Taiwan shi liao ji jin hui, 2011.

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Zhang, Yanxian, and Shihong Chen. Wu Zhaoxie yu wai jiao tu wei. 8th ed. Cai tuan fa ren Wu Sanlian Taiwan shi liao ji jin hui, 2011.

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Book chapters on the topic "WDI"

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Mrázová, Iveta. "GREN-Networks in WDI-Based Analysis of State Economies." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-30132-5_141.

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Chiawo, David O., and Verrah A. Otiende. "Climate-Induced Food Crisis in Africa: Integrating Policy and Adaptation." In African Handbook of Climate Change Adaptation. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-45106-6_75.

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AbstractClimate change threatens development and economic growth in Africa. It increases risks for individuals and governments with unprecedented negative impacts on agriculture. Specifically, climate change presents a major threat to food security in Africa for the long term due to the low adaptive capacity to deal with successive climate shocks. There is a need for greater awareness of the trends of food crisis patterns and adaptive initiatives. The objective of this chapter was to analyze the trends of the food crisis in Africa within the past 10 years and adaptive initiatives. Quantitative data analyzed for food security indicators were obtained from the United Nations Food and Agriculture Organization (FAO) and World Development Indicators (WDI) available at the Environment and Climate Change data portal. Policy and adaptation measures related to climate change were reviewed in 26 countries in Africa, with the view to highlight their integrative nature in enhancing food security. High prevalence of undernourishment was observed in six countries, all in sub-Saharan Africa (SSA) including Chad, Liberia, Central African Republic, The Democratic Republic of the Congo, Zambia, and Zimbabwe. Countries with a high land acreage under cereal production recorded reduced undernourishment. Niger demonstrated effective adaptation for food security by registering the highest crop production index in extreme climate variability. However, Kenya appears to be the most predisposed by registering both high climate variability and below average crop production index. It is observed that diversification and technology adoption are key strategies applied across the countries for adaptation. However, the uptake of technology by smallholder farmers is still low across many countries in SSA.
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Chiawo, David O., and Verrah A. Otiende. "Climate-Induced Food Crisis in Africa: Integrating Policy and Adaptation." In African Handbook of Climate Change Adaptation. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-42091-8_75-1.

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AbstractClimate change threatens development and economic growth in Africa. It increases risks for individuals and governments with unprecedented negative impacts on agriculture. Specifically, climate change presents a major threat to food security in Africa for the long term due to the low adaptive capacity to deal with successive climate shocks. There is a need for greater awareness of the trends of food crisis patterns and adaptive initiatives. The objective of this chapter was to analyze the trends of the food crisis in Africa within the past 10 years and adaptive initiatives. Quantitative data analyzed for food security indicators were obtained from the United Nations Food and Agriculture Organization (FAO) and World Development Indicators (WDI) available at the Environment and Climate Change data portal. Policy and adaptation measures related to climate change were reviewed in 26 countries in Africa, with the view to highlight their integrative nature in enhancing food security. High prevalence of undernourishment was observed in six countries, all in sub-Saharan Africa (SSA) including Chad, Liberia, Central African Republic, The Democratic Republic of the Congo, Zambia, and Zimbabwe. Countries with a high land acreage under cereal production recorded reduced undernourishment. Niger demonstrated effective adaptation for food security by registering the highest crop production index in extreme climate variability. However, Kenya appears to be the most predisposed by registering both high climate variability and below average crop production index. It is observed that diversification and technology adoption are key strategies applied across the countries for adaptation. However, the uptake of technology by smallholder farmers is still low across many countries in SSA.
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Hanewald, K. "Comparison of SO2-concentrations and immission-rates with bulk precipitation data. — Results from the Hessian research program “Forest Stress by Air Pollution-WdI” —." In Atmospheric Pollutants in Forest Areas. Springer Netherlands, 1986. http://dx.doi.org/10.1007/978-94-009-4736-8_3.

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Monadjemi, Peter. "WMI." In X.systems.press. Springer Fachmedien Wiesbaden, 2014. http://dx.doi.org/10.1007/978-3-658-02964-7_11.

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Fischer, R. X., and W. H. Baur. "WEI." In Zeolite-Type Crystal Structures and their Chemistry. Framework Type Codes STO to ZON. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-32372-0_24.

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Kubin, Wolfgang. "Wang Wei." In Kindlers Literatur Lexikon (KLL). J.B. Metzler, 2020. http://dx.doi.org/10.1007/978-3-476-05728-0_21971-1.

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Reed, S. J. B., and A. Buckley. "Virtual WDS." In Microbeam and Nanobeam Analysis. Springer Vienna, 1996. http://dx.doi.org/10.1007/978-3-7091-6555-3_41.

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Gressner, A. M., and O. A. Gressner. "Wai-Index." In Springer Reference Medizin. Springer Berlin Heidelberg, 2019. http://dx.doi.org/10.1007/978-3-662-48986-4_3291.

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Gressner, A. M., and O. A. Gressner. "Wai-Index." In Lexikon der Medizinischen Laboratoriumsdiagnostik. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-49054-9_3291-1.

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Conference papers on the topic "WDI"

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Pasquariello, Pamela, Guido Masiello, Carmine Serio, et al. "Estimating surface water loss using WDI and ECI: a climatological study on different land covers." In Remote Sensing of Clouds and the Atmosphere XXIX, edited by Evgueni I. Kassianov and Simone Lolli. SPIE, 2024. http://dx.doi.org/10.1117/12.3030979.

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Zhou, Y. R., A. Smith, M. Phelan, et al. "Demonstration of 400G Optical Interoperability in IP over WDM Network Scenarios over Single Span WDM System with and without Optical Amplifiers." In Optical Fiber Communication Conference. Optica Publishing Group, 2025. https://doi.org/10.1364/ofc.2025.th2a.63.

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We show successful demonstration of 400G optical interoperability in IP over WDM investigating 400G ZR and high power ZR+ performance over single span amplified and passive WDM system with streaming telemetry for multi-vendor routers
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Maeda, Shuntaro, Takahiro Suganuma, Go Soma, et al. "Compact WDM Coherent Transmitter using Silicon Micro-Ring Modulators." In Optical Fiber Communication Conference. Optica Publishing Group, 2025. https://doi.org/10.1364/ofc.2025.tu3j.7.

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We present a compact silicon photonic WDM coherent transmitter chip, comprising 16 micro-ring modulators (MRMs). Transmission of 112-Gbps WDM coherent signal (28-Gbaud QPSK × 2λ) is demonstrated through wavelength-and-IQ-selective modulation provided by each MRM.
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Stern, B., K. Kim, C. Ozdilek, et al. "A Comb-based Colorless Coherent WDM Transmitter." In Optical Fiber Communication Conference. Optica Publishing Group, 2025. https://doi.org/10.1364/ofc.2025.th4b.4.

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We propose a comb-based WDM transmitter capable of modulating independent signals to comb lines without demultiplexing them and prove its concept and potential scalability in a WDM transmitter consisting of a Kerr microcomb and a silicon I/Q modulator array.
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Aydemir, Ahmet Fatih, and Ahmet Alkan Çelik. "The Relations between Stabilization Policies and Economic Growth in the Economies of Central Asia and Caucasia." In International Conference on Eurasian Economies. Eurasian Economists Association, 2012. http://dx.doi.org/10.36880/c03.00399.

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In the early 1990s, with the fall of communism and the dissolution of USSR, the so-called transition economies have emerged in Eastern Europe and the former USSR. Within this transition period from planned to market economies, fiscal and monetary discipline has not been adequately emphasized while the crucial aim of these economies is to realize price liberalization, privatization and economic stabilization. Hence, the problems of income distribution and growth have not been able to be solved. In this paper, we analyze the relations between economic growth and fiscal and monetary discipline in
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Ustabaş, Ayfer, and Tanses Yasemin Gülsoy. "The Relationships Between the Female Labor Force Participation Rate and Economic Development: A Correlation Analysis for Turkey." In International Conference on Eurasian Economies. Eurasian Economists Association, 2017. http://dx.doi.org/10.36880/c08.01912.

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Integration of women into the labor market has been a crucial indicator of economic development and social welfare. Although Turkey has taken important steps in terms of integrating with the world economy by shifting from an import-substituting industrialization model to an export-oriented growth strategy from the 1980s onward, female labor force participation rates and the significant regional variations in these rates indicate that women’s integration into the labor force has not kept pace with economic development. 
 The influence of economic growth on female employment participation h
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Abdul Malik, Amaama, and Sadik Jibreal. "Does ICT Cause Innovation? Evidence from Ghana." In 8th International Students Science Congress. ULUSLARARASI ÖĞRENCİ DERNEKLERİ FEDERASYONU (UDEF), 2024. https://doi.org/10.52460/issc.2024.033.

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Innovation has become the priority of most nations for the last two decades. This has been seen in the increase in expenditure on the investment in Research and Development (R&D) and Information and Communication Technology (ICT). The adaptation and diffusion of innovation depends on the policies put in place by the government and firms to attract foreign investors. The ICT sector in Ghana has seen massive development and has contributed a lot to the development of the economy of the country through providing employment and making communication and other technological works easy. We set ou
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Cao, Chong, Tamer Moussa, and Hassan Dehghanpour. "Parent Well Characterization by Comparative Analysis of Initial and Second Flowback." In SPE Hydraulic Fracturing Technology Conference and Exhibition. SPE, 2023. http://dx.doi.org/10.2118/212368-ms.

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Abstract Infill drilling is becoming a common practice for more efficient development of tight reservoirs. However, child-well stimulation may lead to a parent-child well interference or a fracture hit. To mitigate the negative impacts of a fracture hit, the parent well is preloaded before the stimulation of child wells. Then, the injected water during the pre-loading period is later produced back to the surface. The preloading flowback (second flowback) data of parent wells may provide an opportunity for fracture charactrization. The main objective of this research is to compare the responses
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Wang, Michael R., Tomasz Jannson, and G. J. Sonek. "Multiwavelength substrate interconnects for demultiplexing applications." In OSA Annual Meeting. Optica Publishing Group, 1993. http://dx.doi.org/10.1364/oam.1993.mp.3.

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Single wavelength fanout and multi-wavelength WDM components are important in optical fiber communication links and wafer scale integrated (WSI) systems for optical interconnection and networking. The use of transparent substrates as beam propagation and interconnection media for such devices are attractive owing to the dimensional freedom and compact packaging the substrates offer. Substrate fanout1,2 and WDM3 optical interconnects based on 2-D holographic diffraction have been reported. However, in some planar-integrated transceiver and networking applications 3-D diffraction based devices m
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Suzuki, Syuji, and Kunio Nagashima. "Optical Broadband Communications Network Architecture Utilizing Wavelength-Division Switching Technologies." In Photonic Switching. Optica Publishing Group, 1987. http://dx.doi.org/10.1364/phs.1987.tha2.

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Substantial needs for broadband communications networks have been increasing with the advent of new technology and growing interest in visual information services. Optical switching systems and optica1-fiber transmission systems will be indispensable to realize future broadband communications networks. In particular, wavelength-division (WD) switching system and wavelength-division multiplexed (WDM) transmission systems, making full use of extremely high optical carrier frequencies and enjoying widely ranging bit-rate independency for individual channels, have potential capability for extensio
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Reports on the topic "WDI"

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Diwakar, Vidya. Poverty dynamics amidst intersecting crises in Tanzania. Data and Evidence to End Extreme Poverty, 2025. https://doi.org/10.55158/deepwp26.

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Tanzania has seen a decreasing poverty rate since the turn of the century, from 84.0% in 2000 to 45.0% by 2018, when relying on the international US$ 2.15 poverty line, and from 35.6% to 26.4% relying on the national poverty line (WDI, 2024). However, the poverty rate using both the international and national poverty lines stalled during the last decade prior to the COVID-19 pandemic. For example, it hovered around 45% between 2011 and 2018 using the US$ 2.15 line. However, rising population trends meant that the absolute number of people in poverty substantially increased after 2011 by 4.9 mi
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Hollister, R. WDR-PK-AK-018. Office of Scientific and Technical Information (OSTI), 2009. http://dx.doi.org/10.2172/973642.

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Trottier, Jean, and Kevin Eidick. Wadi Hanifah Comprehensive Development Plan. Landscape Architecture Foundation, 2015. http://dx.doi.org/10.31353/cs1040.

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Sauer, Jon. Meso-Optics Based WDM Receiver. Defense Technical Information Center, 1999. http://dx.doi.org/10.21236/ada383266.

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Vacca, Pascale. The Contributions of Fire Engineering in Addressing the Wildland-Urban Interface Fire Problem [White Paper]. SFPE Foundation, 2025. https://doi.org/10.64167/x5h6-75nw.

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The Contributions of Fire Engineering in Addressing the Wildland-Urban Interface Fire Problem [White Paper] introduces the work performed by the volunteers that participated in the SFPE Foundation Wildland-Urban Interface (WUI) Working Group Initiative. The WUI fire problem is analyzed, focusing on how fire engineering can contribute in addressing the issues, gaps and needs that are related to WUI fire risk. The definition of the WUI is explored, along with its fire exposure mechanisms and ignition pathways. The concept of risk at the WUI is described and defined for two different scales, the
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Kubilay, Aytaç, John Bourcet, Jan Carmeliet, and Dominique Derome. How to predict wind driven rain in a changing climate? Department of the Built Environment, 2023. http://dx.doi.org/10.54337/aau541649835.

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We are nowadays confronted with changes in moisture-related durability problems arising from climate change. As one example, building facades of historical buildings that before were hardly exposed to frost damage, may in future be exposed to an increase in frost-thaw cycling leading to a higher risk for moisture-related damage. An essential step in hygrothermal and durability analysis is the prediction of wind-driven rain (WDR). A computational fluid dynamics (CFD) Eulerian multiphase model provides WDR catch ratio charts. Building further on this work, methods are developed to predict WDR lo
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Turner, F. Characterization of the WRI entrained-flow reactor. Office of Scientific and Technical Information (OSTI), 1991. http://dx.doi.org/10.2172/7132396.

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Author, Not Given. Control console replacement at the WPI Reactor. Office of Scientific and Technical Information (OSTI), 1992. http://dx.doi.org/10.2172/6670250.

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Adibi, Ali. Chip-Scale WDM Devices Using Photonic Crystals. Defense Technical Information Center, 2006. http://dx.doi.org/10.21236/ada461016.

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Shakouri, Ali, Bin Liu, Patrick Abraham, and John E. Bowers. 3D Photonic Integrated Circuits for WDM Applications. Defense Technical Information Center, 1998. http://dx.doi.org/10.21236/ada461796.

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