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2001

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Articles 16501 - 16530 of 16929

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The Development Of A Holistic Expert System For Integrated Coastal Zone Management, Antoni Bruce Moore Jan 2001

The Development Of A Holistic Expert System For Integrated Coastal Zone Management, Antoni Bruce Moore

School of Geography, Earth and Environmental Sciences Theses

Coastal data and information comprise a massive and complex resource, which is vital to the practice of Integrated Coastal Zone Management (ICZM), an increasingly important application. ICZM is just as complex, but uses the holistic paradigm to deal with the sophistication. The application domain and its resource require a tool of matching characteristics, which is facilitated by the current wide availability of high performance computing. An object-oriented expert system, COAMES, has been constructed to prove this concept. The application of expert systems to ICZM in particular has been flagged as a viable challenge and yet very few have taken it …

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An Evaluation Of The Environmental Fate Of Reactive Dyes, Malcolm John Hetheridge Jan 2001

An Evaluation Of The Environmental Fate Of Reactive Dyes, Malcolm John Hetheridge

School of Geography, Earth and Environmental Sciences Theses

Dyestuffs are widely used industrial chemicals, yet surprisingly little is known about their fate in the environment. The potential modes of transformation and removal of reactive dyes in treatment and in the environment are principally through anaerobic and aerobic biodegradation and photodegradation. The research herein describes the use of LC-MS analysis with laboratory simulations to develop a better understanding of the occurrence and fate of reactive dyes and their degradation products in the aquatic environment. One reason for the lack of information on the environmental fate of reactive dyes has been the paucity of robust analytical methods suitable for the …

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The Biogeochemical Cycling Of Dissolved Organic Carbon In The Iberian Margin Upwelling System (Ne Atlantic Ocean, Geogina Spyres Jan 2001

The Biogeochemical Cycling Of Dissolved Organic Carbon In The Iberian Margin Upwelling System (Ne Atlantic Ocean, Geogina Spyres

School of Geography, Earth and Environmental Sciences Theses

Dissolved organic carbon (DOC) is the quantitatively most important organic carbon reservoir in the world's oceans and its determination at ocean margins, where the exchange of terrestrial and oceanic organic matter occurs, is important for estimating cross-slope fluxes to deep waters. With the increased accuracy and precision (-1%) of analytical methodologies, small changes in the DOC pool can be detected (i.e. 1- 2uM-C). This study investigated the biogeochemical cycling of DOC at the Iberian Margin upwelling system (42-43°N, --9-10°W), where contrasting seasonal hydrologic phenomena occur (e.g. summer upwelling, winter poleward current). Spatial and temporal DOC distributions were determined using high …

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Pfiesteria: Review Of The Science And Identification Of Research Gaps. Report For The National Center For Environmental Health, Centers For Disease Control And Prevention, Jonathan Samett, Gary S. Bignami, Robert Feldman, William Hawkins, Jerry Neff, Theodore Smayda Jan 2001

Pfiesteria: Review Of The Science And Identification Of Research Gaps. Report For The National Center For Environmental Health, Centers For Disease Control And Prevention, Jonathan Samett, Gary S. Bignami, Robert Feldman, William Hawkins, Jerry Neff, Theodore Smayda

Graduate School of Oceanography Faculty Publications

In connection with the CDC National Conference on Pfiesteria, a multidisciplinary panel evaluated Pfiesteria-related research. The panel set out what was known and what was not known about adverse effects of the organism on estuarine ecology, fish, and human health; assessed the methods used in Pfiesteria research; and offered suggestions to address data gaps. The panel's expertise covered dinoflagellate ecology; fish pathology and toxicology; laboratory measurement of toxins, epidemiology, and neurology. The panel evaluated peer-reviewed and non-peer-reviewed literature available through June 2000 in a systematic conceptual framework that moved from the source of exposure, through exposure research and dose, …

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When Inclusion Leads To Exclusion: The Uncharted Terrain Of Community Participation In Economic Development, Audrey Mcfarlane Jan 2001

When Inclusion Leads To Exclusion: The Uncharted Terrain Of Community Participation In Economic Development, Audrey Mcfarlane

All Faculty Scholarship

Since the advent of federally-sponsored urban development, the federal government has sought to facilitate decentralized decision-making by local governments. These federal programs have also strongly encouraged local governments to include community participation in the development decision-making process. Participation evokes notions of democracy, egalitarianism, and inclusion and it is easy to support in principle. But participation is often less easy to support in practice because of its structural disconnect with urban development. This disconnect between principle and practice has been reflected in an ebb and flow of contrastingly strong and weak mandates for participation. This ebb and flow of federally-mandated participation …

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The Idea Of Adoption: An Inquiry Into The History Of Adult Adoptee Access To Birth Records, Elizabeth Samuels Jan 2001

The Idea Of Adoption: An Inquiry Into The History Of Adult Adoptee Access To Birth Records, Elizabeth Samuels

All Faculty Scholarship

There has been in recent years and there continues to be intense debate around the country about whether to open original birth records to adult adoptees. Our understanding of the legal history relevant to the debate has been incomplete and inaccurate. According to this understanding, the state laws that closed court and birth records to the parties to adoptions generally closed these records for all time to all parties; the laws had a primary purpose of insuring lifelong anonymity for birth parents; and the laws became nearly universal by about the middle of the twentieth century. In fact, the history …

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The Strange History Of Adult Adoptee Access To Original Birth Records, Elizabeth Samuels Jan 2001

The Strange History Of Adult Adoptee Access To Original Birth Records, Elizabeth Samuels

All Faculty Scholarship

In the late 1940s and early 1950s, contemporary accounts reported that most states had sealed adoption court records completely but, typically, had sealed original birth certificates from all persons except adult adoptees. Through the 1950s influential experts recommended that original birth certificates remain available to adult adoptees, while birth and court records otherwise be closed to all persons except upon court order. In 1960 the laws in some 40 percent of the states still permitted adult adoptees to inspect them, but between 1960 and 1990 all but a handful of the rest of the states closed the birth records to …

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Interagency Coordination And Collaboration In The Management Of Child Sexual Abuse: In Australian And England, Anne Margaret Lawrence Jan 2001

Interagency Coordination And Collaboration In The Management Of Child Sexual Abuse: In Australian And England, Anne Margaret Lawrence

Other Faculty of Health Theses

This thesis focuses on interagency coordination and collaboration in the management of child sexual abuse in Australia and in England. The impetus for the research arose from the experience of the author as manager and practitioner in the area of child sexual abuse, while working in these two countries. Problems regarding the management of interagency cooperation had become apparent in child protection practice and were also recognized in the literature. Personal experience, as well as a review of the literature, revealed that there was a need for the identification and validation of the key mechanisms and processes underlying effective interagency …

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Prophylaxis Of Disease Caused By Bacterial Pathogens Of Man, Richard William Titball Jan 2001

Prophylaxis Of Disease Caused By Bacterial Pathogens Of Man, Richard William Titball

Other Faculty of Health Theses

This thesis reports research undertaken which will lead to improved pretreatments and therapies for disease caused by Clostridium perfringens, Francisella tularensis, Yersinia pestis and Burkholderia pseudomallei. C. perfringens is thought to be the most widely distributed bacterial pathogen and is the most important Clostridial species associated with enteric disease in domesticated animals. During warfare C. perfringens has been a significant causes of mortality. Between 1 and 10% of wounded personnel developed gas gangrene during the 1st and 2nd world wars. The ability of the bacterium to cause a range of diseases is due largely to the differential production of toxins. …

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A Study Of The Role Of Cytokines In Acute Pancreatitis In Man, Alison Marie Smithies Jan 2001

A Study Of The Role Of Cytokines In Acute Pancreatitis In Man, Alison Marie Smithies

Other Faculty of Health Theses

Introduction: Acute pancreatitis is an inflammatory disease with a diverse aetiology and variableclinical course. The IL-l gene cluster has been implicated in this disease.Aims: The aims of the study were to investigate polymorphisms of the genes encoded within the IL-lgene cluster in patients with acute pancreatitis and normal controls and to determine therelationship between the polymorphisms and protein levels.Methods: Genotype and allele frequencies were determined in controls (n=217) and patients withacute pancreatitis (n=137) using the polymerase chain reaction (PCR) followed by digestion withrestriction endonucleases where applicable. Protein levels were determined using in vitrostimulation of PBMCs followed by Enzyme Linked Immunosorbent …

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The Relationship Between Livestock Distribution Channels And Animal Welfare, Karen Christina Murray Jan 2001

The Relationship Between Livestock Distribution Channels And Animal Welfare, Karen Christina Murray

Other Faculty of Science and Engineering Theses

Major changes are taking place in all sectors of the livestock and meat producing industries from farm to consumer which impinge on the processes and patterns of livestock distribution from farm to slaughter. These changes are identified and described. A survey of the complete journeys from farm to abattoir of 18,393 slaughterweight lambs sold direct from farm to abattoir, via livestock auction markets and via electronic auctions was conducted. Lambs sold direct from farm to abattoir experienced shorter journeys (in terms of both median duration and distance) than lambs sold through either of the other two channels. Lambs sold through …

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Implementing Marine Pollution Policy : Proposals For Change, Jonathan Peter Richards Jan 2001

Implementing Marine Pollution Policy : Proposals For Change, Jonathan Peter Richards

Other Faculty of Science and Engineering Theses

This study aims to determine the factors that affect the implementation of marine pollution policy, especially with regard to regulation of the hazardous substances which contaminate the marine environment- The purpose is to identify weaknesses in the current regulatory regime and to propose improvements. The study also aims to develop a new strategic framework for the implementation of the recent international policy commitments, which call for the complete cessation of discharges of hazardous substances into the marine environment by the year 2020. Furthermore, the study seeks to provide evidence to support or challenge current theories relating to regulation and policy …

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Developments And Benefits Of Liquid Feeding Through Fermentation For The Post-Weaned Pig, Colm Anthony Moran Jan 2001

Developments And Benefits Of Liquid Feeding Through Fermentation For The Post-Weaned Pig, Colm Anthony Moran

Other Faculty of Science and Engineering Theses

A programme of study was undertaken to assess the safety and palatability of fermented liquid feed. A series of laboratory experiments was conducted to select an inoculant capable of fermenting liquid feed at 20°C. Whilst combinations of cultures dropped the pH the most rapidly, the Lb. plantarum (PC) strain decreased the pH the lowest. A series of trials were conducted using a rifampicin mutant of Lb. plantarum (PC) to examine the fate of the starter culture. In an experiment using liquid milled wheat the addition of the starter culture resulted in an improvement in the inhibition of coliforms over the …

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Studies In Agricultural Technology In Nineteenth- And Twentieth-Century England, Paul William Brassley Jan 2001

Studies In Agricultural Technology In Nineteenth- And Twentieth-Century England, Paul William Brassley

Other Faculty of Science and Engineering Theses

Four published papers and several parts of a book are presented herein, together with a previously unpublished short paper explaining the intellectual background against which they were written and summarising their findings on the development of agricultural teQmology in England in the nineteenth and twentieth centuries. This outlines the contribution of economic and sociological the^pries to the study of technical change, but makes the point that historical studies, although clearly influenced by these theories, tend to use a multifactorial approach which avoids privileging any single explanation. Nevertheless, several themes arising in all of this material are identified, especially the gap …

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The Path To Equilibrium: Melville, Emerson, And Goethe's Wilhelm Meister's Apprenticeship, Ingrid D. Lelos Jan 2001

The Path To Equilibrium: Melville, Emerson, And Goethe's Wilhelm Meister's Apprenticeship, Ingrid D. Lelos

College of Graduate Studies: Theses & Dissertations (1964–2006)

No abstract provided.

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Knowledge About Stroke In Adults From Rural Communities, Julie Billett Jan 2001

Knowledge About Stroke In Adults From Rural Communities, Julie Billett

Masters Theses

Fifty middle to low-income adult clients of a rural family care center were surveyed in a descriptive correlational study in order to determine their abilities to identify the signs and symptoms of a stroke and their knowledge of stroke risk. Additionally, Pearson’s Correlation Coefficient was used to ascertain whether the participants’ level of knowledge was related to their actual stroke risk, as identified by the American Heart Association’s Stroke Risk Tool Descriptive analysis of the item responses revealed that the percentage of the sample correctly identifying individual signs and symptoms ranged from 44 to 77%. When actual stroke risk was …

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Acute Haemolysis In Childhood Falciparum Malaria, H. Ekvall, P. Arese, F. Turrini, K. Ayi, F. Mannu, Zul Premji, A. Bjorkman Jan 2001

Acute Haemolysis In Childhood Falciparum Malaria, H. Ekvall, P. Arese, F. Turrini, K. Ayi, F. Mannu, Zul Premji, A. Bjorkman

Pathology, East Africa

Acute haemolysis associated with clinical episodes of high-level Plasmodium falciparum parasitaemia was studied in 20 children from an holoendemic area (coastal Tanzania). The change in blood haemoglobin (Hb) concentration ranged from -46 to +5 g/L during the 72-h observation period and was linearly related to maximum parasitaemia. Balance studies between loss of blood Hb, increase in plasma Hb and appearance of Hb in the urine indicated that extravascular clearance of red cells was the predominant mode of erythrocyte clearance. Most subjects, however, showed minor signs of intravascular haemolysis. The plasma Hb was ≪1% of blood Hb and haemoglobinuria was detected …

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Hemoglobin Concentration In Children In A Malaria Holoendemic Area Is Determined By Cumulated Plasmodium Falciparum Parasite Densities, H. Ekvall, Zul Premji, S. Bennett, A. Bjorkman Jan 2001

Hemoglobin Concentration In Children In A Malaria Holoendemic Area Is Determined By Cumulated Plasmodium Falciparum Parasite Densities, H. Ekvall, Zul Premji, S. Bennett, A. Bjorkman

Pathology, East Africa

In malaria holoendemic areas children are anemic, but the exact influence of falciparum malaria on hemoglobin (Hb) concentration remains largely unsettled. Prospective data were therefore collected in children < 24 months of age during five months in a Tanzanian village. Children with mean asymptomatic parasitemia ≥ 400/μl had lower median Hb levels during the study than those with mean density < 400/μl. The difference was 9.7 g/L (95% confidence interval [CI] 2.8-17). In children with one or more clinical malaria episodes, the median Hb was 8.3 g/L (95% CI 0.9-16) lower than those without episode. If early treatment failure was recorded, the immediate effect on Hb was particularly important with a mean drop of 17 g/L. Interestingly, at study-end the Hb concentration represented a function of the area under the parasitemia curve (AUPC) during the previous five months, adjusting for age. In conclusion, stepwise deterioration in median Hb levels was found by asymptomatic parasitemia, clinical malaria episode, and most significantly, treatment failure.

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Biomarkers Relevant To Oil And Gas Industrial Activities In Low Temperature Marine Ecosystems, Lionel Andre Yves Camus Jan 2001

Biomarkers Relevant To Oil And Gas Industrial Activities In Low Temperature Marine Ecosystems, Lionel Andre Yves Camus

School of Biological and Marine Sciences Theses

Because of its geographical location, the Arctic environment is considered as pristine. However, expanding industrial activities in the Arctic require assessment of the toxicity of chemicals at low temperature. Biomarkers defined as "biological responses to a chemical or chemicals that give a measure of exposure or toxic effect" were shown to be relevant to measure in situ impact of oil discharges. Most biomarker studies have been performed with temperate organisms. The Arctic is characterised by low stable temperature, strong seasonality in light, resulting in a short primary production in Spring. Therefore, indigenous organisms have developed specific adaptations to live with …

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Hearing Screening Of Infants Using Evoked Otoacoustic Emissions : The Effect Of External And Middle Ear Conditions, P. K. Vanaja P. K. Krishna Poduval Jan 2001

Hearing Screening Of Infants Using Evoked Otoacoustic Emissions : The Effect Of External And Middle Ear Conditions, P. K. Vanaja P. K. Krishna Poduval

Student Works (2000-2009)

The aim of the study was to determine if Transient Evoked Otoacoustic Emissions (TEOAEs) can be used as a method of Screening for hearing impairment and to study the effects of External and Middle ear conditions on the outcome of TEOAEs. TEOAE and Tympanometry tests were performed on 193 infants (386 ears). External and Middle ear abnormalities were evaluated by ear examinations and Tympanometry, and assigned to two groups based on the tympanogram results. Group A had normal external and middle ear with 'Type A' Tympanograms and group B with external and/ middle ear abnormalities and abnormal tympanograms other than …

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Chemical Constituents Of Desmos Dumosus, Roxb., Mazdida Sulaiman Jan 2001

Chemical Constituents Of Desmos Dumosus, Roxb., Mazdida Sulaiman

Student Works (2000-2009)

The chemical content of the 'leaves and bark of Des mos dumosus has been carried out in this study. The leaves yielded nine isoquinoline type of alkaloids and two flavones. The isoquinoline alkaloids isolated were pronuciferine 37, stepharine 39, nomuciferine 40, (-) - 3 - hydroxynomuciferine 41, norlirioferine 42, asimilobine 43, liriodenine 44, lysicamine 45 and O - methylmoschatoline 46. The flavones were 5 - hydroxy - 6,7 - dimethoxyflavone 47 and 5 - hydroxy - 7,8 - dimethoxyflavone 48. The same flavones, 47 and 48 and the alkaloids 45 and 46 were also present in the bark of this …

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Application Of Gc-Fid And Gc-Ms In The Analysis Of Residue Level Of Phthalate Esters Along The Klang River, Maheschandar Biaspal Jan 2001

Application Of Gc-Fid And Gc-Ms In The Analysis Of Residue Level Of Phthalate Esters Along The Klang River, Maheschandar Biaspal

Student Works (2000-2009)

"Phthalate Esters" ("PEs") are considered as major industrial wastes that can cause pollution in the river water. A study of determination of the PEs in the Klang River water by the application of "Gas Chromatography'' ("GC'') with "Flame-Ionisation Detector" ("FID") will be carried out in this project. "Mass-Selective Detector" ("GC-MSD") will be used in the identification of phthalates compoW1d. A BP-5 non-polar capillary column will be used for the river water analysis. The river water will first be separated by a liquid-liquid extraction with an organic solvent. Toe extracts will then be subjected to a clean-up procedure to separate out …

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A Study Of Attempted Suicide Among Female Youths, Aini Omar Jan 2001

A Study Of Attempted Suicide Among Female Youths, Aini Omar

Student Works (2000-2009)

Worldwide, suicide is among the top five causes of mortality in the 15 to 19 year age group while majority of suicide attempts is among females (WHO, 2000). The purpose of this study is to identify youth that are likely to be suicidal, their feelings and thoughts and determine the underlying factors that instigate the intention so that remedial actions can be taken before the actual attempt. The questions arise for the research would include a) Who are the female youth that are inclined to suicidal acts? b) What are the causes, feelings and thoughts that prompt them to contemplate …

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A Research Review Of Reflective Practice In Nurse Education, Sian Boy Lee Jan 2001

A Research Review Of Reflective Practice In Nurse Education, Sian Boy Lee

Student Works (2000-2009)

The purpose of this study is to carry out a meta-analysis on research done in the area of reflective practice in nurse education. Reflective practice is seen as a key process in bringing together practice and knowledge in nursing. There has been a growing interest and acceptance in the use of reflective practice as a helpful strategy in the clinical teaching and learning of student nurses. The sample of this meta-analysis study consists of fifteen research articles on reflective practice published between the year 1994 and 1998. The study aims to find out : l) the themes within the objectives …

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Community Health Sciences And The Legacy Of Ibn Ridwan At The Aga Khan University, F White Jan 2001

Community Health Sciences And The Legacy Of Ibn Ridwan At The Aga Khan University, F White

Community Health Sciences

This report briefly describes the Aga Khan University with particular reference to the Department of Community Health Sciences which was recently rehoused in the new Ibn Ridwan building. The building was named after Ibn Ridwan because of his significant contribution to community health, and some details of his life are given.

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The Spanish Predominant Language Ordinance: Is Spanish On The Way In And English On The Way Out., Adriana Resendez Jan 2001

The Spanish Predominant Language Ordinance: Is Spanish On The Way In And English On The Way Out., Adriana Resendez

St. Mary's Law Journal

El Cenizo's Spanish language ordinance is likely to survive a constitutional challenge. The City Council of El Cenizo’s Spanish language ordinance, however, has generated a significant amount of controversy in the United States. The ordinance stipulates that all city council meetings will be made in the city’s predominant language—Spanish. Critics argue that the ordinance has made Spanish the official language. Critics also argue that the ordinance is discriminatory toward English speakers. English only advocacy groups, such as English First and U.S. English, argue that the ordinance will create a trend across the United States of immigrants refusing to embrace an …

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Heci V. Neel: Application Of The Discovery Rule To Damages Arising Out Of Oil And Gas Leases., L. Melanie Martin Jan 2001

Heci V. Neel: Application Of The Discovery Rule To Damages Arising Out Of Oil And Gas Leases., L. Melanie Martin

St. Mary's Law Journal

Texas landowners face a heavy burden in bringing claims for damages arising out of inherently undiscoverable damages to mineral estates because the statute of limitations starts at the time of injury rather than the time of discovery. Previously, courts adopted the discovery rule as an exception to the statute of limitations, effectively stalling the starting point of the statute of limitations. A two-pronged threshold inquiry is held before the application of the discovery rule. First, the court must determine if the injury is inherently undiscoverable or not detected despite the use of due diligence. Secondly, there must be objectively verifiable …

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Whither The Texas Tort Claims Act: What Remains After Official Immunity., J. Bonner Dorsey Jan 2001

Whither The Texas Tort Claims Act: What Remains After Official Immunity., J. Bonner Dorsey

St. Mary's Law Journal

Abstract Forthcoming.

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Westerner, 2001-2005, Western New England College Jan 2001

Westerner, 2001-2005, Western New England College

Student Newspapers

The official student newspaper of Western New England College

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Cupola, 2001, Western New England College Jan 2001

Cupola, 2001, Western New England College

Yearbooks

Western New England University was founded in 1919 as the Springfield Division of Northeastern University. The senior yearbooks bore the name of Northeastern University in some way until 1953. The yearbook was given its present day title, The Cupola, in 1961. Yearbooks contain photos of graduating seniors, campus events, student clubs and organizations, faculty and staff, athletic teams and events, and other memorable occasions from the academic year.

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