World Heritage Research: Search

Publications

Showing 21641 – 21660 of 30345 publications

Determination of endoglucanase activity of paper decaying fungi from an old library at the ancient Medina of Fez

Medina of Fez — 2016 — WHED34AD6E811

Research on paper decaying fungi from the ancient library of Fez, Morocco, reveals that all tested isolates exhibit cellulase, amylase, pectinase, and ligninase activities. Notably, Mucor racemosus PF15, Aspergillus niger, and Aspergillus oryzae demonstrated the highest endoglucanase activity (0.256, 0.236, and 0.216 UI/mL, respectively) after six days in liquid medium at 25°C. Optimal enzyme production occurred at pH 5–6 and temperatures of 25–30°C, providing critical insights into the biodeterioration mechanisms affecting historical paper in UNESCO World Heritage Sites like Fez's Medina.

Determining the impact of information on rural livelihoods and sustainable tourism development near protected areas in Kwa-Zulu Natal, South Africa

iSimangaliso Wetland Park – Maputo National Park — 2016 — WHE224825912F

Lack of access to relevant information and education is a critical barrier preventing rural communities near protected areas, such as the iSimangaliso Wetland Park – Maputo National Park, from escaping poverty. A pilot study involving five rural communities in Kwa-Zulu Natal, South Africa, found that while sustainable tourism development may not always be feasible for survivalist communities, a sustainable livelihoods approach—focusing on training and mobilization—offers a more attainable path to economic empowerment. The research highlights the pivotal role of governing authorities in providing information about site preservation, ownership, and land claims, emphasizing that targeted education can enable communities to leverage local tourism opportunities effectively.

Development of a Hydrogen Energy System as a Grid Frequency Management Tool

Hawaii Volcanoes National Park — 2016 — WHE9AAA746A45

A hydrogen energy system (HES) demonstrated limited effectiveness for rapid grid frequency management, with response times too slow to match battery energy storage systems (BESS). The study, conducted by the Hawai‘i Natural Energy Institute (HNEI), installed a 65 kg/day HES at NELHA to test electrolyzer durability and performance under dynamic load conditions. While modifications improved system response time, it remained unsuitable for fast frequency regulation (1 to 0.5 Hz). The research suggests that a hybrid electrolyzer/BESS system could optimize grid regulation services at lower costs. This study highlights the potential and challenges of integrating hydrogen systems into island grid management.

Development of mobile learning application to promote world heritage site preservation awareness: Case of Luang Prabang, Lao PDR

Town of Luang Prabang — 2016 — WHE334B489041

A mobile learning application developed for Android demonstrates significant potential in promoting preservation awareness at UNESCO World Heritage Sites, particularly in least developed countries. The study, conducted in Luang Prabang, Lao PDR, found that the application effectively enhanced users' understanding of cultural heritage preservation through surveys and interviews with higher education students. This approach leverages appropriate technology tailored to local contexts, offering a scalable solution to balance development pressures while preserving cultural significance. Encouraging outcomes suggest mobile learning applications can serve as powerful tools for heritage conservation in resource-limited settings.

Diagnostic Activities for the Planned and Preventive Conservation of Mosaic Pavements: The Case Study of the Triclinium of the Villa Romana del Casale (Sicily)

Villa Romana del Casale — 2016 — WHE1705C48A47

A breakthrough in the conservation of ancient mosaics, particularly those at the UNESCO World Heritage Site Villa Romana del Casale in Sicily, has been achieved through an innovative diagnostic procedure. This method combines laser scanning and thermo-hygrometric investigations to monitor the physical condition of mosaic pavements over time and assess the effectiveness of maintenance work. Unlike traditional approaches, this user-friendly procedure offers a sustainable, long-term solution for preserving these exceptional Roman mosaics, addressing challenges such as economic and technical constraints. The study highlights the potential of integrating advanced technologies into preventive conservation strategies, ensuring the longevity of cultural heritage sites worldwide.

Diaspora tourism as a framework to understand a host-guest relationship in the context of domestic cultural heritage tourism

Historic Villages of Korea: Hahoe and Yangdong — 2016 — WHE1206DB040B

This study introduces diaspora tourism as a conceptual framework to analyze host-guest relationships in domestic cultural heritage tourism, particularly in contexts where tourists and residents share similar historical and cultural backgrounds. Unlike international tourism, where asymmetry between hosts and guests is often emphasized, this research highlights the unique dynamics of domestic tourism by examining interactions at Hahoe traditional folk village in Korea. The study identifies diaspora tourism as a promising approach to understand these relationships, focusing on tourists' search for authenticity and the shared ancestral roots, culture, and traditions. It also suggests avenues for future research based on the commonalities between diaspora tourism and domestic tourism.

Did the Crab Pulsar Undergo a Small Glitch in 2006 Late March/Early April?

Jodrell Bank Observatory — 2016 — WHE8FD4610231

A previously undetected small glitch in the Crab Pulsar, occurring between late March and early April 2006, has been identified through analysis of monthly arrival times published by Jodrell Bank Observatory. This glitch, likely the smallest observed in the Crab Pulsar to date, was not reported by either Jodrell Bank or Xinjiang radio observatories, possibly due to its small magnitude or attribution to timing noise. The finding was verified using X-ray data from RXTE, addressing the challenge of distinguishing between minor glitches and pulsar timing noise. This research highlights the importance of careful data analysis in detecting subtle changes in pulsar behavior.

Didáctica de las matemáticas y arquitectura: la razón áurea en la Lonja de Valencia

La Lonja de la Seda de Valencia — 2016 — WHE88A829E3F4

A study reveals the presence of golden ratio proportions in the renowned La Lonja de la Seda, a UNESCO World Heritage Site in Valencia. The research documents a tutored undergraduate thesis process focusing on geometric analysis, highlighting the building's harmonic decomposition. This approach combines pedagogical methodology with architectural analysis to demonstrate how mathematical principles underpin the structure's aesthetic and functional design.

Die Entdeckung der Neuen Welt: Die «Vinland-Sagas» (Chapter 5)

L’Anse aux Meadows National Historic Site — 2016 — WHE648D882A9D

Archaeological evidence from L'Anse aux Meadows, discovered in 1961 by Helge and Anne Stine Ingstad, confirms the Viking presence in North America nearly 500 years before Columbus. The site provides tangible traces of the Norse expeditions described in the Vinland Sagas, offering insights into their seafaring capabilities, nautical knowledge, and cultural perceptions. Rudolf Simek's analysis explores the motivations behind these voyages—whether driven by resource scarcity or adventurous spirit—and examines the historical and archaeological context of Viking exploration. The study also debunks 'Viking Hoaxes,' highlighting the distinction between documented findings and speculative narratives that emerged in North America.

Die Expansion der Wikinger in Europa (Chapter 3)

L’Anse aux Meadows National Historic Site — 2016 — WHED23FF01A74

Archaeological evidence from L'Anse aux Meadows, Newfoundland, reveals the presence of Viking settlers approximately 500 years before Columbus's voyage. The site, discovered in 1961 by Norwegian archaeologists Helge and Anne Stine Ingstad, provides tangible proof of Norse exploration in North America. This finding challenges historical narratives and underscores the advanced navigational skills and resourcefulness of Viking seafarers. The study examines Norse sagas, ship designs, and nautical knowledge to contextualize this significant discovery, while also debunking 'Viking Hoaxes' that emerged from American folklore.

Die Letzten Tage von Assur und die zeit Danach

Ashur (Qal'at Sherqat) — 2016 — WHE4889AF7F20

Archaeological evidence reveals that the fall of Ashur, Assyria's first capital and religious center, in 614 BCE was not an abrupt event but one marked by preparation. The destruction, visible in both official buildings and private dwellings, indicates that the Assyrians anticipated a siege. Contrary to historical accounts suggesting abandonment, parts of the site were reoccupied post-fall, with remnants of Assyrian cultural memory persisting into the Parthian period. This study relies on material remains to reconstruct the siege's nature and its aftermath, offering new insights into the resilience and continuity of Assyrian influence beyond their decline.

Die Marienburg: Vom Machtzentrum des Deutschen Ordens zum mitteleuropäischen Erinnerungsort, ed. Bernd Ulrich Hucker, Eugen Kotteand Christine Vogel

Castle of the Teutonic Order in Malbork — 2016 — WHED84B8D31D4

The Castle of Marienburg (Malbork) undergoes a complex transformation from a medieval power center to a contested symbol of European history. Originally the seat of the Teutonic Order and later a royal residence in Poland, its narrative shifts dramatically under Prussian rule, Nazi propaganda, and post-war conflicts. The castle's 50–60% destruction during World War II and subsequent restoration efforts highlight its layered significance as both a monument of German history and a site of collective memory. This study traces these transitions, revealing how the castle's physical and symbolic reconstruction reflects broader European historical narratives.

Die Schiffe der Wikinger: Drachenschiffe und Lastochsen der Meere (Chapter 6)

L’Anse aux Meadows National Historic Site — 2016 — WHEC566C1F0B4

Archaeological evidence of the Viking Age expedition to North America, predating Columbus by over 400 years, was rediscovered at L'Anse aux Meadows, Newfoundland. The site, uncovered in 1961 by Norwegian archaeologists Helge and Anne Stine Ingstad, provides tangible proof of Norse exploration, challenging preconceived notions about the timing and extent of European contact with the Americas. This discovery, rooted in textual analysis of sagas like Grænlendinga Saga and archaeological excavation, sheds light on Viking navigational prowess, ship design (notably 'dragon ships'), and their motivations for transatlantic voyages—ranging from resource scarcity to adventurism. The study also debunks 'Viking Hoaxes,' exaggerated narratives that emerged in the U.S., by grounding findings in verifiable historical and material evidence.

Die Welt der falschen amerikanischen Wikinger: «Viking Hoaxes» in Amerika (Chapter 11)

L’Anse aux Meadows National Historic Site — 2016 — WHE370DF5B5E5

In 1961, the Norwegian couple Helge and Anne Stine Ingstad uncovered archaeological remains of a Viking expedition at L'Anse aux Meadows, Newfoundland, confirming Norse presence in North America over 400 years before Columbus. This discovery provided tangible evidence of the Grænlendinga Saga's account of Viking exploration. The study, led by Rudolf Simek, explores the motivations behind these voyages—ranging from adventure and resource scarcity to cultural curiosity—and analyzes the nautical expertise and worldviews of Norse seafarers. It also examines the historical context of 'Viking Hoaxes' in America, where exaggerated tales of Norse exploration flourished. The research combines archaeological evidence with historical narrative, offering insights into Viking navigation, boat design, and the broader implications of their transatlantic journey.

Diet, Diel Activity Pattern, Habitat Use, and Reproductive Effort ofHylodes nasus(Anura: Hylodidae) in One of the World's Largest Urban Parks (Tijuca National Park), Southeastern Brazil

Rio de Janeiro: Carioca Landscapes between the Mountain and the Sea — 2016 — WHE2F126F1789

Hylodes nasus, a frog species endemic to the Tijuca Massif in southeastern Brazil, exhibits distinct ecological behaviors during its reproductive period. The study reveals that H. nasus has a diverse diet, primarily consuming Diptera, Formicidae, Coleoptera, larvae, and other Hymenoptera, while showing diurnal activity with reduced midday activity. It also demonstrates a shift in microhabitat use between active (diurnal) and inactive (nocturnal) periods, occupying stones during the day and low vegetation at night. Additionally, the species has a median ovarian complement of 88 oocytes with a mean diameter of 2.2 mm. This research provides the first detailed approximation of the biological and ecological characteristics of H. nasus, contributing to our understanding of this species within one of the world's largest urban parks, Tijuca National Park.

Differentiation of three species of the genus Upeneus (Mullidae) based on otolith shape analysis

Ha Long Bay - Cat Ba Archipelago — 2016 — WHE0E5F871AA2

A comparative analysis of otolith shapes reveals distinct differences among three species of the genus Upeneus (U. tragula, U. margarethae, and U. sundaicus) found in Ha Long Bay, Vietnam. The study used morphological parameters such as length, width, perimeter, and area, along with shape indices like form factor, roundness, and ellipticity, to differentiate the species. Elliptic Fourier analysis and multivariate statistics further confirmed that U. sundaicus is distinct from U. tragula and U. margarethae, while the latter two are closely related. This research provides a novel approach for species differentiation using otolith morphology, offering valuable insights into the taxonomy of this fish genus.

Digital non-metric image-based documentation for the preservation and restoration of mural paintings: the case of the Üzümlü Rock-hewn Church, Turkey

Göreme National Park and the Rock Sites of Cappadocia — 2016 — WHECDD6EB47B8

A novel, low-cost digital documentation method for mural paintings in rock-hewn churches, such as Üzümlü Church in Cappadocia, Turkey, has been developed. This approach leverages non-metric high-resolution imaging to capture detailed conditions of mural paintings without requiring specialized equipment or extensive human resources. Unlike traditional photogrammetric software, which often lacks sufficient resolution due to hardware limitations, this method enables rapid, in-situ documentation that supports preservation and restoration efforts by comparing approximate images with actual mural conditions. The study demonstrates the potential of this technique to bridge gaps in digital preservation while maintaining accuracy and efficiency.

Dinâmicas de expansão do arranjo urbano-regional Brasília-Anápolis-Goiânia

Brasilia — 2016 — WHE25B34FA372

The urban-regional arrangement of Brasília-Anápolis-Goiânia exhibits dynamic expansion patterns driven by the imobiliary sector, heavily influenced by agribusiness revenue. This study reveals that while wealth generated in surrounding areas fuels urban valorization, it does not alleviate existing inequalities, instead exacerbating spatial fragmentation and discontinuity. The research employs a socio-spatial analysis to explore these dynamics, focusing on the distinct expansion models of Goiânia and Anápolis. It highlights how this arrangement reflects contemporary metropolization processes, characterized by dense yet discontinuous urban morphologies that sustain geographical expansion while perpetuating social disparities.

Diplomaten in Assur-Alltag oder Anzeichen für eine internationale krise?

Ashur (Qal'at Sherqat) — 2016 — WHED8C5B00898

A surge in diplomatic activity at the Assyrian capital of Ashur (Qal'at Sherqat) during the reign of King Tukulti-Ninurta I suggests a significant international crisis, likely tied to the Assyrian war against Babylonia. Analysis of the Middle Assyrian archive from Tall Humera/Harbe reveals that within six weeks, ambassadors from Hatti, Egypt, Amurru, and Sidon traveled to Ashur, an unusual concentration of foreign envoys. This finding is supported by letter orders from the Grand Vizier to provincial governors along the steppe route, alongside chronicles, royal inscriptions, and new eponym data from archaeological sites like Tall Huwera and Tall Šeh Hamad/Dur-Katlimmu. The study proposes a connection between this diplomatic flurry and Assyria's eventual victory over Babylon, offering insights into ancient geopolitical dynamics.

Dispossessed Lives

Historic Bridgetown and its Garrison — 2016 — WHE90F0033EB6

Historic Bridgetown and its Garrison serves as the backdrop for a groundbreaking study that sheds light on the lives of enslaved women in 18th-century Barbados. The research challenges conventional historical narratives by examining the complex interplay of urban, legal, sexual, and representational power dynamics that shaped the experiences of these vulnerable subjects. Through meticulous archival analysis, the study reveals how slave owners, authorities, and institutional records collectively contributed to the dispossession and invisibility of enslaved women. This work not only deepens our understanding of historical injustices but also critiques the methods through which marginalized histories are constructed, offering a nuanced perspective on the broader impacts of colonial power structures.