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Academic literature on the topic 'Wagner's classification'

Author: Grafiati

Published: 5 June 2025

Last updated: 25 June 2025

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Journal articles on the topic "Wagner's classification"

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Prita, Aulia, Rasjad Chairuddin, Latief Jufri, Seweng Arifin, and Prihantono Prihantono. "Correlation of Ankle Brachial Index (ABI) with Degrees of Diabetic Ulcer." International Journal of Medical Reviews and Case Reports 3, no. 7 (2019): 386–89. https://doi.org/10.5455/IJMRCR.Correlation-Ankle-Brachial-Index.

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Background: Foot ulcer are common complication of Diabetic Mellitus (DM) that has high morbidity and mortality rate and associated with prolonged treatment conditions and increased risk of surgery and amputation. Peripheral arterial disease (PAD) can cause intermittent claudication for the occurrence of foot ulcers in DM. The Ankle Brachial Index (ABI) value can be used as an initial diagnosis for PAD. This study aims to examine the values of ABI in patients with a diabetic foot ulcer and its correlation to diabetic ulcer based on Wagner's classification. Method: The study design was cross-sectional, from April to June 2018. Demographic, clinical and anthropometric data of diabetic ulcer patients who were hospitalized or outpatient at WahidinSudirohusodo Makassar Hospital were recorded for 41 patients. The degree of injury is assessed based on Wagner's criteria, ABI examination is performed and blood sugar checks are performed using blood sugar check strips. Data analyzed using the Spearman's Correlation and Chi-Square test. Results: Subject ABI levels were between 0.85-1.33 with mean of 1.14. Clinical examination results showed 18 (43,9%) subjects had normal and 18 (43,9%) had mild ABI and only 5 (12,2%) subjects with moderate degrees. There is correlation between ABI and Wagner classification, even though the statistical test results showed no significance (p>0,08). Percentage of subjects with Wagner III, IV and V was high in mild ABI (i.e. 40.0%, 40.0% and 20.0%), while the percentage of subjects with Wagner I and II were found to be high in normal ABI (27.8% each) Conclusion: There was correlation between ABI and wagner's classification, that the lower of ABI value, the higher the degree of wagner's classification but statistically insignificant

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Balkı, Ali, and Serkan Göksu. "The relationship between public expenditures and economic growth in the scope of economic classification: The case of Turkiye." Panoeconomicus, no. 00 (2023): 6. http://dx.doi.org/10.2298/pan220925006b.

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The relationship between public expenditures and economic growth is a constantly debated topic among researchers. There are five main models used to test Wagner's Law. This study aims to test Wagner's Law for Turkiye's public expenditure and expenditure types within the scope of economic classification by using all models in the literature. We tested the validity of Wagner's Law in the Turkiye case using the ARDL method applied for the years 1950-2020. Study findings prove that Wagner's Law is valid in Turkiye using the Mann and Peacock models for public expenditure. In addition, the findings support Wagner's Law only in transfer expenditures among sub-components. These findings point out that public expenditure, which increases more than gross domestic product, is dominated by transfer expenditures. The fact that social transfers account for approximately 75% of transfer expenditures in the last decade demonstrates that Turkiye prioritizes the social state function.

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International, Journal of Medical Science and Innovative Research (IJMSIR). "A retrospective of management of diabetic foot according to wagener's classification." International Journal of Medical Science and Innovative Research (IJMSIR) 9, no. 2 (2024): 130–34. https://doi.org/10.5281/zenodo.15372734.

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<strong>Abstract</strong> Diabetes mellitus, a chronic metabolic disease, has a global prevalence of 5%–6%, projected to reach 438 million by 2030. Patients with diabetes are at a doubled risk of peripheral arterial disease and a 15%–25% lifetime risk of diabetic foot ulcers (DFUs), leading to 85% of non-trauma amputations. Peripheral neuropathy and angiopathy contribute to ulcer development, with factors like age, diabetic duration, smoking, obesity, hypertension, poor ankle-brachial index (ABI), and high neutrophil/lymphocyte ratio exacerbating risks. DFU infections prolong treatment, increase hospital stays, and raise healthcare costs, estimated at $4 billion annually in the US. Prompt diagnosis using classification systems like Wagner's can aid in appropriate management, potentially reducing DFU incidence and complications. The study aims to assess diabetic foot lesions using Wagner’s classification, analyse the bacteriological profile of septic diabetic foot, explore various management options, compare outcomes, and suggest measures to reduce morbidity. Wagner’s classification is chosen as a simple and widely accepted tool for this evaluation.

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KINDA, Mohamed Tidjane, and Farida KOINDA. "Dynamique économique et dépenses publiques de santé au Burkina Faso." Revue d’Economie Théorique et Appliquée 7, no. 1 (2017): 1–22. https://doi.org/10.62519/reta.v7n1a1.

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Résumé : Cette recherche examine le lien entre les dépenses publiques de santé et la croissance économique du Burkina Faso sur la période 1980 à 2013. Afin d’atteindre l’objectif de la recherche, le test de cointégration du modèle autorégressif à retards échelonnés (ARDL) de Pesaran et al. (2001) a été appliqué. Ce modèle montre que les dépenses publiques de santé et la croissance économique évoluent ensemble dans le long terme. En plus, l’élasticité-revenu des dépenses publiques de santé est supérieure à l’unité. Par conséquent, nos résultats soutiennent l’hypothèse de Wagner, ce qui implique que la santé est un bien de luxe au Burkina Faso. Du point de vue de politique économique, le test de causalité de Toda et Yamamoto (1995) révèle une causalité unilatérale allant de la croissance économique aux dépenses publiques de santé au Burkina Faso. Mots clés : Dépenses publiques de santé, Croissance économique, Hypothèse de Wagner, Burkina Faso. Classification JEL : H51, I15, O40 Economic dynamic and public health expenditure in Burkina Faso Abstract: This study examines the link between public health expenditure and economic growth in Burkina on the period 1980 to 2013. The AutoRegressif Distributed Lag (ARDL) model of Pesaran and al. (2001) has been applied and shows that the public health expenditure and the economic growth are moving together in the long-run. In addition, the income elasticity of the demand for health is more than unity. Therefore, our findings support Wagner's hypothesis, which implies that health is a luxury goods in Burkina Faso. From policy view point, Toda and Yamamoto causality test, reveals unilateral causality running from economic growth to public health expenditure in Burkina Faso. Keywords: Public health expenditure, Economic growth, Wagner's Hypothesis, Burkina Faso. JEL Classification: H51, I15, O40

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CARTON, OLIVIER, and DOMINIQUE PERRIN. "THE WAGNER HIERARCHY." International Journal of Algebra and Computation 09, no. 05 (1999): 597–620. http://dx.doi.org/10.1142/s0218196799000357.

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This paper is the second part of a series of two in which we present a new version of K. Wagner's hierarchy of ω-rational sets. The first paper presents a new approach to the concepts of chains and superchains. This one presents the classification itself.

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Calhoun, Jason H., Jeff Cantrell, Jose Cobos, et al. "Treatment of Diabetic Foot Infections: Wagner Classification, Therapy, and Outcome." Foot & Ankle 9, no. 3 (1988): 101–6. http://dx.doi.org/10.1177/107110078800900301.

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A total of 850 cases of septic diabetic foot infections were reviewed in 355 patients. Age, sex, other chronic diseases, site, etiology, Wagner grade, treatment, and results were analyzed. One third of the patients were in their sixth decade of life. There were 180 women and 175 men. Chronic diseases included hypertension, congestive heart disease, and renal failure. Staphylococcus aureus was the most common bacteria. Treatment was considered to meet protocol standards if Wagner's algorithms and infectious disease principles were followed. Thirty-nine Wagner grade 0 infections were seen: only one was not treated appropriately. Eighty-eight percent treated per protocol healed and the one not treated appropriately failed. In grade 1, 79% of the 154 evaluable patients were treated appropriately with a 86% success rate versus a 53% success rate for those not treated per protocol. Of three quarters of the 64 patients with grade 2 infections treated according to protocol, 73% healed. One of those in grade 2 who was not treated according to protocol healed. In grade 3,64% of the 251 patients were treated per protocol with a 79% success rate versus a 12% success rate for those who were not treated per protocol. Most of the 189 patients with grade 4 cases were treated according to protocol with 88% success; the 20 not treated per protocol had a 15% success rate. Thirty of the 32 grade 5 patients were treated per protocol and all but one healed. Protocol therapy had a statistically significant effect by χ2 test in the treatment of all groups.

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Shanker, Bharti, Kumar Anjan Anjani, and Narayan Rajesh. "A Prospective Assessment of the Clinic-Demographic Profile and Risk Factors of Diabetic Foot." International Journal of Current Pharmaceutical Review and Research 15, no. 10 (2023): 22–27. https://doi.org/10.5281/zenodo.11617565.

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AbstractAim: The objective of the present study was to assess association between socio-demographic, behavioural andclinical risk factors and diabetic foot and response of patients to various treatment modalities.Methods: A prospective study was conducted in the General Surgery Department of Bhagwan Mahavir instituteof medical science, Pawapuri, Nalanda, Bihar, India for 7 months. 50 patients were included in the study. Allpatients who presented to surgical outpatient department or were admitted to the surgical wards with signs andsymptoms of diabetic foot during the 7 months period were included.Results: Out of 50 patients in our study, 20 (40%) were in the age group of 51-60 years followed by 13 (26%)in the age group 61-70 years. There was a male preponderance in our study with 36 (72%) patients out of 50.Majority of the study subjects were literate with overall literacy rate being 60%. 96% study subjects belonged tolow class. Among the 50 patients, 13 (26%) were unmarried showing lack of support and care and rest (74%)were married. Labourers accounted for 34% of study participants, farmers constituted 30%, businessmen 18%and others 18% of study subjects. Most of the participants had type II diabetes for >10 years. 80% of studyparticipants had family history of diabetes. 92% of study participants were overweight (BMI 25-29.9) andremaining 8% were obese (BMI ≥30). Hypertension was present in 72% of study participants, ischemic heartdisease in 60% and hypercholesterolemia in 70%.Conclusion: Diabetic foot is a common complication of long-standing diabetes. Several socio-demographicfactors like advancing age, low socio-economic status, lack of family support, occupations involving risk oftrauma to foot contribute to the risk of developing diabetic foot in diabetics. Hence it is essential to educate allthe diabetic patients at risk about good glycemic control, risk factors, proper foot care, periodic foot examinationand neurological examination of lower limbs, prompt treatment of foot lesions and regular follow-up.

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Nitish, Prabhakar. "A Hospital-Based Study to Examine Socio-Demographic, Behavioural, and Clinical Risk Factors for Diabetic Foot and Patient Response to Therapy." International Journal of Current Pharmaceutical Review and Research 15, no. 04 (2023): 240–47. https://doi.org/10.5281/zenodo.12636062.

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AbstractAim: The objective of the present study was to assess association between sociodemographic, behavioural and clinical risk factors of diabetic foot and response of patients tovarious treatment modalities.Methods: A prospective study was conducted in the Department of General Surgery,Government Medical College, Bettiah, Bihar, India for 12 months. 100 patients wereincluded in the study. All patients who presented to surgical outpatient department or wereadmitted via emergency to the surgical wards with signs and symptoms of diabetic footduring the 12 months period were included. The study was conducted after obtainingapproval from institutional ethics committee.Results: Out of 100 patients in study, 42 (42%) were in the age group of 51-60 yearsfollowed by 26 (26%) in the age group 61-70 years. There was a male preponderance in thestudy with 70 (70%) patients out of 100 being males. Majority of the study subjects wereliterate with overall literacy rate being 60%. 96% study subjects belonged to low class.Among the 100 patients, 25 (25%) were unmarried showing lack of support and care and rest(75%) were married. Labourers accounted for 35% of study participants, farmers constituted30%, businessmen 17% and others 18% of study subjects. Among the 100 study participants,44 (44%) either smoked or chewed tobacco and 36 (36%) consumed alcohol. Majority (90%)of the patients were sedentary, 5% performed light physical activity while the remaining 5%performed moderate physical activity. Most of the participants had type II diabetes for >10years. 80% of study participants had family history of diabetes. 92% of study participantswere overweight (BMI 25-29.9) and remaining 8% were obese (BMI ≥30). Hypertension waspresent in 75% of study participants, ischemic heart disease in 60% and hypercholesterolemiain 70%.Conclusion: Diabetic foot is a common complication of long-standing diabetes. Severalsocio-demographic factors like advancing age, low socio-economic status, lack of familysupport, occupations involving risk of trauma to foot contribute to the risk of developingdiabetic foot in diabetics. Hence it is essential to educate all the diabetic patients at risk aboutgood glycemic control, risk factors, proper foot care, periodic foot examination andneurological examination of lower limbs, prompt treatment of foot lesions and regularfollow-up.

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Ajeet, Kumar, Kumar Bhartendu, and Manisha. "A Study to Assess the Clinico-Demographic Profile and Risk Factors of Diabetic Foot and Response of Patients to Various Treatment Modalities." International Journal of Current Pharmaceutical Review and Research 16, no. 4 (2024): 373–78. https://doi.org/10.5281/zenodo.12788869.

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Aim: The objective of the present study was to assess association between socio-demographic, behavioural andclinical risk factors and diabetic foot and response of patients to various treatment modalities.Methods: A prospective study was conducted in the General Surgery Department of for 7 months. 50 patientswere included in the study. All patients who presented to surgical outpatient department or were admitted to thesurgical wards with signs and symptoms of diabetic foot during the 7 months period were included.Results: Out of 50 patients in our study, 20 (40%) were in the age group of 51-60 years followed by 13 (26%) inthe age group 61-70 years. There was a male preponderance in our study with 36 (72%) patients out of 50. Majorityof the study subjects were literate with overall literacy rate being 60%. 96% study subjects belonged to low class.Among the 50 patients, 13 (26%) were unmarried showing lack of support and care and rest (74%) were married.Labourers accounted for 34% of study participants, farmers constituted 30%, businessmen 18% and others 18%of study subjects. Most of the participants had type II diabetes for >10 years. 80% of study participants had familyhistory of diabetes. 92% of study participants were overweight (BMI 25-29.9) and remaining 8% were obese (BMI≥30). Hypertension was present in 72% of study participants, ischemic heart disease in 60% andhypercholesterolemia in 70%.Conclusion: Diabetic foot is a common complication of long-standing diabetes. Several socio-demographicfactors like advancing age, low socio-economic status, lack of family support, occupations involving risk oftrauma to foot contribute to the risk of developing diabetic foot in diabetics. Hence it is essential to educate all thediabetic patients at risk about good glycemic control, risk factors, proper foot care, periodic foot examination andneurological examination of lower limbs, prompt treatment of foot lesions and regular follow-up.

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Mohammed, Adel Gassab, Dheyaa Kadhim Al-Waeli, Samih Abed Odhaib, and Mahmood Thamer Altemimi. "Assessing the Features of Diabetic Foot Ulcers among Individuals with Type 2 Diabetes Mellitus in Thi Qar, Iraq." F1000Research 13 (May 28, 2024): 539. http://dx.doi.org/10.12688/f1000research.150995.1.

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Background This study aimed to evaluate the characteristics of diabetic foot ulcers in individuals with type 2 diabetes mellitus (T2DM) in Iraq. Methods The study included 881 participants with T2DM and different types of foot ulcers, who attended a specialized diabetes center. Data on demographics, clinical characteristics, biochemical investigations, comorbidities, and treatment regimens were collected and analyzed. Results The majority of the cases (96.8%) were due to T2DM, with an average age of 58 years and a mean BMI of 30 kg/m2. Participants had elevated serum creatinine, blood urea, and glucose levels, with uncontrolled HbA1c levels. Comorbidities included hypertension, ischemic heart disease, diabetic neuropathy, and retinopathy. Most participants were on insulin and statins. Diabetic foot ulcers were mainly on the right foot (48%) and classified as Grade 2 in Wagner's system. Some participants had Charcot deformity or stages of amputation. Conclusions Random plasma glucose levels and diabetic retinopathy were significantly associated with the classification of foot ulcers. Further research is needed to explore additional variables related to T2DM and foot ulcers, emphasizing the importance of glucose control and retinopathy in ulcer classification.

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Dissertations / Theses on the topic "Wagner's classification"

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Daverio, John. "Music Drama as Modernist Text. «Erfahrung» and «Erlebnis» in Wagner's «Ring» Cycle." Bärenreiter Verlag, 1998. https://slub.qucosa.de/id/qucosa%3A37121.

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Freedman, Richard. "Wagner's «Hour of Need». The Development of Musical Narrative in «Lohengrin» and «Die Walküre»." Bärenreiter Verlag, 1998. https://slub.qucosa.de/id/qucosa%3A37122.

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Müller, Kai Hinrich. "Beiträge zum Symposium Wagner-Lesarten – Richard Wagners »Der Ring des Nibelungen« im Blickfeld der ›Historischen Aufführungspraxis‹." Freunde von Concerto Köln e. V, 2019. https://slub.qucosa.de/id/qucosa%3A34352.

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Jost, Peter. "Gelegenheitswerk mit Ambitionen: Richard Wagners «Kaisermarsch»." Bärenreiter Verlag, 1998. https://slub.qucosa.de/id/qucosa%3A37125.

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Müller, Kai Hinrich. "Wagner-Lesarten. Aufführungspraktische Miszellen." Freunde von Concerto Köln e. V, 2021. https://slub.qucosa.de/id/qucosa%3A74853.

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Deathridge, John. "Ereignis und Wandel bei Wagner." Bärenreiter Verlag, 2012. https://slub.qucosa.de/id/qucosa%3A71788.

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Hanke, Eva Martina. "Wagner-Festspiele avant la lettre. Richard Wagner, das Zürcher Kulturleben und die Maikonzerte 1853." Bärenreiter Verlag, 2012. https://slub.qucosa.de/id/qucosa%3A71958.

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Loos, Helmut, and Katrin Stöck. "Richard Wagner: Persönlichkeit, Werk und Wirkung." Sax-Verlag, 2013. https://ul.qucosa.de/id/qucosa%3A17210.

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Zum 200. Geburtstag des Komponisten 2013 finden nun ein Jahresprogramm und Festtage statt, die ihresgleichen in Deutschland suchen, und damit eine bemerkenswerte Rückkehr in das öffentliche Bewusstsein Leipzigs, was vielleicht die wertvollste Ehrung Richard Wagners in seiner Geburtsstadt ist. Einer der Höhepunkte ist die musikwissenschaftliche Konferenz, deren Tagungsband hier vorliegt. Der Richard-Wagner-Verband Leipzig weiß zu würdigen, als Kooperationspartner im Rahmen des Internationalen Richard-Wagner-Kongresses an diesem Projekt beteiligt zu sein. Er hat nach Jahrzehnten durch eine eigene Reihe die Publikationstätigkeit zu Richard Wagner in Leipzig wieder erweckt und nimmt deshalb besonders gern diesen Band als Sonderpublikation darin auf.:Grußwort Das Frühwerk Das Hauptwerk Kompositorische Aspekte Der Musikschriftsteller Rezeptionsgeschichte I (West- und Mitteleuropa) Rezepionsgeschichte II (Mittel- und Osteuropa)

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Geck, Martin. "SLUB erwirbt unveröffentlichte Briefe Minna Wagners." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2007. http://nbn-resolving.de/urn:nbn:de:swb:14-1192108689791-53639.

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In dem 1938 erschienenen Buch des Musikforschers Friedrich Herzfeld, „Minna Planer und ihre Ehe mit Richard Wagner“, war sie trotz des für sie aufgebrachten Verständnisses letztlich doch nur die Gattin, die es dem Genie an ihrer Seite selten Recht machen konnte.

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Nitsche, Peter. "Zur Semiotik der musikalischen Sprache bei Wagner." Bärenreiter Verlag, 1998. https://slub.qucosa.de/id/qucosa%3A37124.

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Books on the topic "Wagner's classification"

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Heyer, W. Ronald. Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia:Leptodactylidae). Smithsonian Institution Press, 1994.

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INVENTION OF "FOLK MUSIC" AND "ART MUSIC": EMERGING CATEGORIES FROM OSSIAN TO WAGNER. CAMBRIDGE UNIV PRESS, 2007.

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Book chapters on the topic "Wagner's classification"

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Gorn;alves, C. Y. Hoand A. "On totally irregular simple collineation groups." In Advances in Finite Geometries and Designs. Oxford University PressOxford, 1991. http://dx.doi.org/10.1093/oso/9780198535928.003.0016.

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Abstract Classifications of Desarguesian planes by doubly transitive collineation groups (Ostrom-Wagner) or by the property that either each point is a centre or each line is an axis of a perspectivity (Cofman Piper) are examples of totally irregular collineation groups with few orbits. Cyclic planes (in general planar difference sets) also admit totally irregular collineation groups, by using Hall’s multiplier theorem (Hughes and Piper (1973)).

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Wang, Jason T. L., and Thomas G. Marr. "Pattern Discovery and Classification in Biosequences." In Pattern Discovery in Biomolecular Data. Oxford University Press, 1999. http://dx.doi.org/10.1093/oso/9780195119404.003.0009.

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With the significant growth of the amount of biosequence data, it becomes increasingly important to develop new techniques for finding “knowledge” from the data. Pattern discovery is a fundamental operation in such applications. It attempts to find patterns in biosequences that can help scientists to analyze the property of a sequence or predict the function of a new entity. The discovered patterns may also help to classify an unknown sequence, that is, assign the sequence to an existing family. In this chapter, we show how to discover active patterns in a set of protein sequences and classify an unlabeled DNA sequence. We use protein sequences as an example to illustrate our discovery algorithm, though the algorithm applies to sequences of any sort, including both protein and DNA. The patterns we wish to discover within a set of sequences are regular expressions of the form *X1 * X2 * ... . The X1,X2,... are segments of a sequence, that is, subsequences made up of consecutive letters, and * represents a variable length don’t care (VLDC). In matching the expression *X1 * X2 * ... with a sequence S, the VLDCs may substitute for zero or more letters in S at zero cost. The dissimilarity measure used in comparing two sequences is the edit distance, that is, the minimum cost of edit operations used to transform one subsequence to the other after an optimal and zero-cost substitution for the VLDCs, where the edit operations include insertion, deletion, and change of one letter to another (Wagner and Fischer, 1974; K. Zhang et al., 1994). That is, we find a one-to-one mapping from each VLDC to a subsequence of the data sequence and from each pattern subsequence to a subsequence of the data sequence such that the following two conditions are satisfied, (i) The mapping preserves the left-to-right ordering (if a VLDC at position i in the pattern maps to a subsequence starting at position i1 and ending at position i2 in the data sequence, and a VLDC at position j in the pattern maps to a subsequence starting at position j1 and ending at position j2 in the data sequence, and i < j, then i2 < j2).

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"Advances in Understanding Landscape Influences on Freshwater Habitats and Biological Assemblages." In Advances in Understanding Landscape Influences on Freshwater Habitats and Biological Assemblages, edited by Hossein Mostafavi, Ziya Kordjazi, Roozbeh Valavi, Hossein Shafizadeh-Moghadam, Jafar Kambouzia, and Dana M. Infante. American Fisheries Society, 2019. http://dx.doi.org/10.47886/9781934874561.ch20.

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<i>Abstract.</i>—Species distribution models are important tools for conservation and management of aquatic ecosystems. In this study, nine fish species (Caspian Lamprey <i>Caspiomyzon wagneri</i>, <i>Acanthalburnus urmianus</i>, <i>Alburnoides namaki</i>, <i>Capoeta buhsei</i>, Mangar <i>Luciobarbus esocinus </i>[also known as <i>Barbus esocinus</i>], <i>Luciobarbus xanthopterus</i>, <i>Mesopotamichthys sharpeyi</i>, <i>Glyptothorax silviae</i>, and <i>Iranocichla hormuzensis</i>) that are sensitive to habitat changes induced by human activities were predicted by species distribution models throughout rivers in Iran. The fish data used cover several time periods (1970–2000) obtained from databases originating from field sampling, several museums, and the literature. We considered seven environmental variables, including channel slope, bank-full width, wetted width, elevation, mean air temperature, range of air temperature, and annual precipitation to model distributions of all nine species using an ensemble forecasting approach. Models used included generalized linear models, generalized additive models, classification tree analysis, artificial neural networks, surface range envelopes, boosted regression trees, random forest, multivariate adaptive regression splines, and flexible discriminant analysis. Additionally, we compared known distributions of species with modeled distributions, and we used the models to identify potential habitats for the nine species outside previously sampled areas. True skill statistic for each species was, on average, greater than 0.80 (i.e., excellent). Moreover, whereas surface range envelopes for all species had the lowest performance, random forest and generalized boosting methods had the highest performance. Among species studied, Caspian Lamprey, <i>Luciobarbus xanthopterus</i>, and <i>Mesopotamichthys sharpeyi </i>were predicted only in basins where they had been previously detected. In contrast, other species (i.e., <i>Acanthalburnus urmianus</i>, <i>Alburnoides namaki</i>, <i>Capoeta buhsei</i>, Mangar, <i>Glyptothorax silviae</i>, and <i>Iranocichla hormuzensis</i>) were predicted not only in basins with previous records, but also in new basins. These results deepen our understanding of distribution patterns of the studied species in Iran and can be used to guide regional conservation planning, identify critical habitats for threatened species, and inform management and conservation of inland aquatic ecosystems. For this to be effective, a mechanistic framework is needed to untie correlations in potential driving factors. Emerging data sets with fine spatial grain and broad spatial extent will support the transition from correlative models to mechanistic understanding of aquatic invasions.

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Conference papers on the topic "Wagner's classification"

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Han, Aifu, Yongze Zhang, Ajuan Li, et al. "Deep Learning Methods for Real-time Detection and Analysis of Wagner Ulcer Classification System." In 2022 International Conference on Computer Applications Technology (CCAT). IEEE, 2022. http://dx.doi.org/10.1109/ccat56798.2022.00010.

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Lakitosh, F., and P. Ananthakrishnan. "Analysis of Ship Hull Plate Vibrations Induced by Wave and Slamming Loads." In ASME 2012 31st International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/omae2012-83174.

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The hydroelasticity problem related to multi-hull ship plate vibrations excited by periodic and transient surface wave forces is analyzed. Theoretical method based on the Wagner theory and empirical methods based on classification society ABS rules are considered for determining the transient slamming force on the ship hull. A boundary integral method based on the simple source distribution (Yeung [1]) and mixed Eulerian and Lagrangian (MEL) formulation (Longuet-Higgins and Cokelet [2]) for the determination of the slamming force is in progress. A suite of plate theories, ranging from small-amplitude linear undamped isotropic plate theory to damped nonlinear, stiffened-plate theories, are considered to determine the vibrations of ship-hull plates subject to the wave forces. In the present work, finite-difference algorithms are developed to solve the nonlinear plate equations. Results for range of sea states and hull scantlings are obtained to determine key structural parameters affecting the structural integrity. The algorithms and the methodology developed can be used for efficient design of multi-hull ships, and perhaps also to update classification society rules on structural design.

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