bluuebunny/crossref_metadata_2025 huggingface dataset:
Tactile Maps of Canada, Edmonton
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Edmonton. Tactile map scale. 2.0 centimetres = 100 metres North arrow pointing to the north. Main streets are coded with type and Braille expanded in the PDF file. Secondary streets are not labelled. Edmonton downtown details are coded with type
and Braille expanded in the PDF file. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including the
Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for
Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning
travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Edmonton
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Edmonton. Tactile map scale. 2 centimetres = 3 kilometres North arrow pointing to the north. Edmonton and surrounding area. The North Saskatchewan River is shown with a wavy symbol to indicate water. Main roads, routes 2, 14 and 16. A circle with
a dot in the middle to indicate a bus station in the centre of the city. A circle with a cross in it to indicate a Via Rail station northeast of the bus station. There are two circles with the shape of an airplane in it to indicate an airport north of the bus station but near the centre of the city
as well as an airport to the south of the city. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including
the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps
for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning
travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Banff
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Banff. Tactile map scale. 1.7 centimetres = 2 kilometres North arrow pointing to the north. Banff and surrounding region. Trans-Canada Highway, route 1. Airport. Mountains. Bow River. Lake Minnewanka. Secondary roads. Tertiary roads. Tactile maps
are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and
territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate
spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get
to a city, and streets in the downtown area.
Tactile Maps of Canada, Victoria
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Victoria. Tactile map scale. 2.0 centimetres = 100 metres North arrow pointing to the north. Main streets are coded with type and Braille expanded in the PDF file. Secondary streets are not labelled. Victoria downtown details are coded with type
and Braille expanded in the PDF file. Victoria Inner Harbour is located at the upper left and shown with a wavy symbol to indicate water. The ferry route is shown as a dashed line. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The
Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of
Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a
travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Winnipeg
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Winnipeg. Tactile map scale. 2.0 centimetres = 100 metres North arrow pointing to the north. The Red River is located in the northeast and the Assiniboine River is located to the southeast shown with a wavy symbol to indicate water. Winnipeg
downtown detail is coded with type and Braille expanded in the PDF file. Main streets are coded with type and Braille expanded in the PDF file. Secondary streets are not labelled. Railroad. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision
users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile
Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other
features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Fredericton
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Fredericton. Tactile map scale. 2 centimetres = 3 kilometres North arrow pointing to the north. Fredericton and surrounding area. The Saint John River is shown with a wavy symbol to indicate water. Main roads, routes 2, 7, 8 and 10. A circle with
a dot in the middle to indicate a bus station is located near the centre of the city and another circle with the shape of an airplane in it to indicate an airport is located southeast of the city. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low
vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic
Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and
other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Moncton
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Moncton. Tactile map scale. 2 centimetres = 3 kilometres North arrow pointing to the north. Moncton and surrounding area. Petitcodiac River is shown with a wavy symbol to indicate water. Main roads, Route 2, Route 15, Route 106 and Route 112. A
circle with a dot in the middle indicates a bus terminal in the centre of the city. A circle with a cross in it indicates train station in the centre of the city. A circle with the shape of an airplane in it indicates Greater Moncton International Airport to the east of the city. A line with cross
hashes indicates a railway line. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including the Tactile
Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility:
to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning travel to new
destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Iqaluit
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Iqaluit. Tactile map scale. 4 centimetres = 1 kilometre North arrow pointing to the north. Iqaluit detail of downtown area. Main streets. Airport. Tactile maps are designed with Braille, large text, and raised features for visually impaired and
low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic
Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and
other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Toronto
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Toronto. Tactile map scale. 1.6 centimetres = 5 kilometres North arrow pointing to the north. Toronto and surrounding area. Lake Ontario is shown with a wavy symbol to indicate water. Main roads, routes. 7, 10, 400, 401, 407, QEW. A broken line
represents a boundary line outlining Toronto city limits. A circle with a dot in the middle indicates a bus station located in the south of the city. A circle with a cross in it indicates Union Station, a Via Rail station located in the south of the city. A circle with the shape of an airplane in it
indicates Pearson International Airport located west of the city limits. A circle with the shape of an airplane in it indicates the Toronto Island Airport located on an island south of the city. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low
vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic
Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and
other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Ottawa
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Ottawa. Tactile map scale. 2 centimetres = 3 kilometres North arrow pointing to the north. Ottawa and surrounding area. The Ottawa River, Rideau River, and Gatineau River are shown with a wavy symbol to indicate water. Main roads, routes 5, 31,
50, 174, 416, 417. A circle with a dot in the middle to indicate a bus station is located in the city centre. A circle with a cross in it to indicate a Via Rail station is located east of the city centre. A circle with the shape of an airplane indicates an airport located south of the city. A
railroad symbol is shown going to and from the Via Rail station. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of
Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and
vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired
persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Toronto-Central
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Toronto-Central. Tactile map scale. 2.0 centimetres = 250 metres North arrow pointing to the north. Toronto is located on the north shore of Lake Ontario. A portion of Toronto Harbour is shown at the lower right and symbolized with a wavy symbol
to indicate water. Railway lines represented by a line with cross hashes are shown leading to Union Station. The points of interest in downtown Toronto are labelled with type and Braille expanded in the PDF file. Main streets are labelled with type and Braille expanded in the PDF file. Secondary
streets are not labelled. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including the Tactile Atlas of
Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help
visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning travel to new
destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Toronto-Kensington
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Toronto-Kensington. Tactile map scale. 2.0 centimetres = 100 metres North arrow pointing to the north. The points of interest in the downtown area of Toronto around Kensington Market are labelled with type and Braille expanded in the PDF file.
Main streets are labelled with type and Braille expanded in the PDF file. Secondary streets are not labelled. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education:
tactile maps showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types,
physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for
Transportation and Tourism: to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Toronto-U of T
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Toronto-U of T. Tactile map scale. 2.0 centimetres = 100 metres North arrow pointing to the north. The points of interest in the downtown area of Toronto around the University of Toronto and Queen's Park are labelled with type and Braille
expanded in the PDF file. Main streets are labelled with type and Braille expanded in the PDF file. Secondary streets are not labelled. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes:
(a) Maps for Education: tactile maps showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief,
forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c)
Maps for Transportation and Tourism: to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Toronto-Bay Street
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Toronto-Bay. Tactile map scale. 2.0 centimetres = 100 metres North arrow pointing to the north. The points of interest in the downtown area of Toronto around Bay Street are labelled with type and Braille expanded in the PDF file. Main streets are
labelled with type and Braille expanded in the PDF file. Secondary streets are not labelled. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps
showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions,
rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism:
to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Montréal-Concordia
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Montréal-Concordia. Tactile map scale. 2.0 centimetres = 100 metres North arrow pointing to the north. Main streets are coded with type and Braille expanded in the PDF file. Secondary streets are not labelled. The details of the downtown
area of Montréal around Concordia University are coded with type and Braille expanded in the PDF file. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education:
tactile maps showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types,
physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for
Transportation and Tourism: to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Tactile Maps of Canada, Drummondville
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The map title is Drummondville. Tactile map scale. 1 centimetre = 100 metres North arrow pointing to the north. Drummondville downtown detail. Main streets. Secondary streets. Bus station. Train terminal. Railroad. Tactile maps are designed with Braille, large
text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political
boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types, soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major
cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in
the downtown area.
Tactile Maps of Canada Cross, Section: Relief of Canada
Authors:   Canada Centre for Mapping and Earth Observation
Published: March 2021

The graph title is Cross section: Relief of Canada. Vertical scale is metres. Horizontal scale is provinces. Data within the graph represents a cross section of Canada at the 49th parallel. Neat line around the graphic. Legend is divided into 10 categories: 3
showing line features and 7 explaining the acronyms used for the horizontal scale. Tactile maps are designed with Braille, large text, and raised features for visually impaired and low vision users. The Tactile Maps of Canada collection includes: (a) Maps for Education: tactile maps showing the
general geography of Canada, including the Tactile Atlas of Canada (maps of the provinces and territories showing political boundaries, lakes, rivers and major cities), and the Thematic Tactile Atlas of Canada (maps showing climatic regions, relief, forest types, physiographic regions, rock types,
soil types, and vegetation). (b) Maps for Mobility: to help visually impaired persons navigate spaces and routes in major cities by providing information about streets, buildings and other features of a travel route in the downtown area of a city. (c) Maps for Transportation and Tourism: to assist
visually impaired persons in planning travel to new destinations in Canada, showing how to get to a city, and streets in the downtown area.
Terres humides
Authors:   Natural Resources Canada
Published: March 2021

Contained within the Atlas of Canada Poster Map Series, is a poster which outlines the nature of wetlands, using photos and text to describe various types. A further set of photos and text describes the importance of wetlands, and the pressures on wetlands from
human activities. The central map on the poster, a map of Canada at a scale of approximately 1: 20 000 000 shows the distribution of wetlands in Canada, and also the flyways of migratory birds (as these birds depend heavily on wetlands when migrating).
Découvrez les bassins versant du Canada
Authors:   Natural Resources Canada
Published: March 2021

Contained within the Atlas of Canada Poster Map Series, is a map depicting the 5 main watersheds in Canada. Building Canadian Water Connections initiative and the Canadian Wildlife Federation have collaborated to produce this map that promotes the importance of
watersheds through education. Canada's five ocean watersheds are colour-coded on the map: Pacific Ocean, Arctic Ocean, Hudson Bay, Atlantic Ocean and Gulf of Mexico. Each of these five massive landscapes contains a hierarchy of watersheds. This map depicts 594 watersheds, most of which are connected
and ultimately flow into an ocean.
A case report of atypia in angiomatous microcystic meningioma
Authors: Tan Hui Min , Low Shiong Wen , Tan Char Loo
Published: March 2021

Intratumoral metastasis is rare, and in the brain, meningiomas are the most common type of primary brain tumors to harbor metastases. We report a case of angiomatous microcystic meningioma associated with intratumoral metastatic lung adenocarcinoma in a patient with no prior history of malignancy, in which the pronounced atypia of the meningioma potentially mimics or masks the minute focus of metastatic cancer. A meticulous search for intratumoral metastasis within the meningioma is recommended if metastasis is clinically suspected. A formal ethical approval for the single case report is waived by the Institutional Review Board of National University Health System, Singapore.
Morphogenic correlation between facial form and intercanine width - an aid in forensic dentistry
Authors: Sivaranjani S. , Mohan V. Krishna , Nimoshini G. , Divya Bose , Vasanthi V. , Ramadoss Ramya
Published: March 2021

Background:

Forensic odontology is a branch of forensic dentistry that utilizes dental remains for personal identification. When facial recognition is not possible, the facial form of the person can be reconstructed with the help of teeth present and dental structures available. The teeth in the maxillary intercanine region play a vital role for the same. The intercanine width varies considerably between different populations and races and its relation with other facial parameters can be used in personal identification and even facial reconstruction.

Aim:

The aim of the present study is to assess the correlation between the tooth form and face form by correlating the intercanine width with other facial parameters such as interpupillary distance, interalar distance, interzygomatic distance, and intercanthus distance in the Ethnic Tamil population.

Materials and Methods:

The study was conducted on a sample of 100 patients aged between 20 and 40 years. Five parameters, namely the intercanine width, interpupillary width, interalar distance, interzygomatic distance, and intercanthus distance was measured using a digital Vernier caliper. The data obtained were tabulated and analyzed using SPSS statistical analysis software. Unpaired t-test was used to compare the mean values of the parameters among males and females. Pearson's correlation was run to assess the relationship between the parameters and P < 0.05 was considered to be statistically significant.

Results:

Among 100 participants, 50 were male and 50 were female. The mean intercanine width of males (35.1 mm ± 3.8) and females (33.1 mm ± 3.1), mean interzygomatic distance of males (110.8 mm ± 12.3) and females (106.7 mm ± 8.1), and mean interalar distance of males (26.2 mm ± 5.8) and females (28.3 mm ± 4.5) were found to be statistically significant. There was a significant, moderate correlation (r = −0.3; P < 0.05) between the intercanine and intercanthus width in males but not in females.

Conclusion:

In the present study, a weak correlation existed between intercanine distance and other facial parameters. Several parameters determine the facial form and a combination of these parameters have to be considered thereby reconstruction of the face is possible for future prospectus in forensic dentistry.
Cavernous hemangioma of the tongue
Authors: Sivaranjani S , Ulaganathan Pregdeeswari , Ruth Chacko Rachel Sarah , Narayan Madhu
Published: March 2021

Hemangiomas are benign tumors of the oral cavity. Some consider them as hamartomas or developmental anomaly. There are multiple ways of classification of hemangiomas. The most common being as capillary and cavernous ones. In this article, we present a case report of cavernous hemangioma of the tongue reported at our institution. Histopathological and immunohistochemical analyses were done to arrive at the diagnosis.
Compendium on safe dental instrumentation in COVID-19
Authors: Rawoof M. Abdul , Chander Gopi Naveen
Published: March 2021

Dentists are at higher risk due to COVID-19. The proximity during patient management, contacts with aerosols and saliva increases the chances to COVID-19 exposure. The patient management under prevailing COVID situation is done with greater preventive measures. Knowledge on virus, mode of transmission, advices on protection protocol to patient, dentist, and operatory units are essential to prevent the disease. Comprehensive protocol and many reports have been proposed on the preventive measures by the various organizations. In addition, it has been appraised periodically. In these situations, the basics are overlooked and can lead to confusion among the dentists. The review summarizes on the essential recommendations proposed by various organizations that can be followed by the dentists. Further it provides evidence on managing specific aspects on dental procedures, armamentarium, and clinical environment that were overlooked earlier.
Анизотропные решения в голографической модели для тяжелых кварков с внешним магнитным полем
Authors: Aref'eva Irina Yaroslavna , Rannu Kristina Allanovna , Slepov Pavel Sergeevich
Published: March 2021

Найдено решение типа "черная дыра" в пятимерной полностью анизотропной голографической модели для тяжелых кварков. Модель описывается действием Эйнштейна с полем дилатона и тремя тензорами Максвелла. Дополнительный член Максвелла связан с внешним магнитным полем. Рассмотрено влияние внешнего магнитного поля на решение для пятимерной черной дыры.
О количестве возможных конечных положений случайного блуждания на метрическом графе - полубесконечной цепи
Authors: Chernyshev Vsevolod Leonidovich , Minenkov Dmitrii Sergeevich , Tolchennikov Anton Aleksandrovich
Published: March 2021

Изучается метрический граф - полубесконечная цепь. Построена асимптотика логарифма числа возможных конечных положений случайного блуждания на больших временах.
Угловая часть уравнения Шредингера для потенциала Oто как гармонический осциллятор с массой, зависящей от координат, в однородном гравитационном поле
Authors: Jafarov Elchin Iman , Nagiyev Shakir Mamed
Published: March 2021

Строится точно решаемая модель линейного гармонического осциллятора с массой, зависящей от координат, в однородном гравитационном поле. Эта модель помещена в бесконечно глубокую потенциальную яму шириной $2a$ и соответствует точному решению угловой части уравнения Шредингера с одним из потенциалов Ото. Волновые функции модели осциллятора выражаются через полиномы Якоби. В пределе $a\to \infty$ уравнение движения, волновые функции и спектр энергии модели корректно сводятся к соответствующим результатам обычного нерелятивистского гармонического осциллятора с постоянной массой. Получено новое предельное соотношение, связывающее полиномы Якоби и Эрмита, дано доказательство его корректности двумя различными методами.
Design And Build Information System Web-Based Medical Record (Case Study: Puskesmas Tambarangan)
Authors: Salasiah Salasiah , Afrinal Afrinal
Published: March 2021

The Puskesmas is a functional health organization which is the center for community health development and fostering community participation. Existing services at the puskesmas must be carried out properly and correctly in order to simplify and speed up the flow of services, a medical record data processing information system is very appropriate to simplify existing services at the puskesmas. This study aims to produce a patient medical record information system at Tambarangan Public Health Center. This system is built on a web-based basis using the CodeIgniter framework and will be developed using the waterfall medote.
RANCANG BANGUN SISTEM E-LEARNING DI POLITEKNIK HASNUR BERBASIS WEB MENGGUNAKAN FRAMEWORK CODEIGNITER
Authors: Rahman Junaidi Abdul , Ikhsan Ikhwan Noor
Published: March 2021

Teknologi sudah merambat ke berbagai bidang, salah satunya adalah bidang pendidikan. Terdapat banyak konsep yang menerapkan teknologi dibidang pendidikan, sebagai contoh adalah penerapan sistem E-learning. E-learning ditujukan agar menjadi sebuah konsep pembelajaran yang berbasis teknologi masa sekarang. Oleh sebab itu perlu dilakukan penelitian untuk mengembangkan Sistem E-learning ini, yang akan diterapkan pada kampus Politeknik Hasnur. Dikarenakan terdapat beberapa permasalahan antara lain, penyebaran materi kuliah, proses pemberian dan pengumpulan tugas, serta ujian berbasis komputer. Langkah - langkah yang dilakukan dalam pengembangan sistem ini adalah analisis kebutuhan sistem, merancang desain sistem, implementasi, dan pengujian. Sistem yang dibangun adalah berbasis web sehingga dalam implementasinya digunakan bahasa pemrograman PHP dan menggunakan database MYSQL. Sedangkan untuk memudahkan pengembangan, digunakan beberapa framework, yaitu CodeIgniter, Bootstrap, Materialize CSS. Software e-learning memiliki 3 fitur, fitur pertama penyebaran materi kuliah, sehingga data materi dapat tersimpan secara online. Fitur kedua adalah pemberian tugas dari dosen dan pengunggahan tugas dari mahasiswa yang dilakukan secara online. Fitur terakhir adalah  terdapat sarana untuk melakukan ujian berbasis komputer yang ditujukan agar mengurangi resiko kecurangan, mempercepat perhitungan hasil ujian pada soal pilihan ganda, dan waktu pelaksanaan ujian yang tepat waktu.

 Keywords: Sistem E-Learning, Sistem Berbasis Website, PHP, CodeIgniter
RANCANG BANGUN SISTEM INVENTARIS BARANGMENGGUNAKAN BARCODE (STUDI KASUS: POLITEKNIK HASNUR)
Authors: Ananda Maudy Isnaini , Ridhoni, S.Kom, M.Eng Wahyu
Published: March 2021

Inventaris barang merupakan kegiatan untuk memperoleh data tentang ketersediaan barang-barang yang dimiliki dan dikelola suatu perusahaan atau instansi, baik yang diperoleh melalui pembelian dengan anggaran belanja, atau hibah untuk diadministrasikan menurut ketentuan dan cara yang telah ditetapkan setiap perusahaan atau instansi. Pengelolaan inventaris barang di Politeknik Hasnur masih disimpan dalam bentuk semi-manual, yaitu menggunakan Microsoft Excel, dimana memerlukan waktu yang cukup lama jika ingin mencari atau memasukkan data. Sistem dilengkapi dengan fitur scan dan cetak barcode untuk masing-masing barang sehingga mempermudah dalam pengecekan dan setiap barang memiliki identitas dengan barcode yang berbeda-beda. Langkah-langkah yang dilakukan dalam pengembangan sistem ini adalah analisis kebutuhan sistem, merancang desain sistem, implementasi dan pengujian. Sistem yang dibangun berbasis web dengan menggunakan bahasa pemrograman PHP, database MySQL, framework Codeigniter dan Bootstrap. Aplikasi Barcode Scanner yang dibangun berbasis Android dengan menggunakan framework Ionic 3 dan diintegrasikan dengan sistem Inventaris Barang menggunakan REST API. Sistem Inventaris Barang Politeknik Hasnur dapat menjalankan beberapa fitur utama, yaitu membuat barcode barang, mengelola data barang, dan mengelola kondisi barang. Aplikasi Barcode Scanner Inventaris Barang Politeknik Hasnur juga dapat menjalankan beberapa fungsi utama, yaitu memindai barcode barang, meng-upload foto barang sesuai kondisi sekarang, mengubah kondisi barang sesuai kondisi sekarang dan mengubah tanggal cek terakhir sesuai tanggal scan dilakukan. Sistem Inventaris Barang ini diharapkan mampu membantu proses pengelolaan barang oleh pihak UPT PP Politeknik Hasnur agar data barang dapat terorganisir dengan baik dan benar serta untuk proses pencarian barang lebih cepat dan pengelolaan kondisi barang lebih aktual.

 Kata Kunci: Inventaris, Barcode, REST API, Codeigniter, Ionic
RANCANG BANGUN SISTEM PENGARSIPAN SURAT PADA KANTOR DPRD KOTA BANJARMASIN BERBASIS WEB MENGGUNAKAN FRAMEWORK CODEIGNITER
Authors: Haniah Nor , Ardi Abdullah
Published: March 2021

Pada Sekretariat DPRD Kota Banjarmasin, surat merupakan sarana penting untuk menyampaikan informasi-informasi penting dan rahasia terkait dengan instansi tersebut yang terkandung didalamnya. Penelitian aplikasi arsip surat ini dibuat dengan tujuan untuk merancang dan membuat sistem pengarsipan surat pada kantor DPRD kota Banjarmasin berbasis web menggunakan framework codeigniter. Metode yang digunakan pada penelitian ini adalah metode waterfall, perancangan pada sistem meliputi desain interface dan desain sistem. Teknik pengumpulan data menggunakan metode penelitian dengan cara observasi, wawancara langsung dan studi pustaka. Tools yang digunakan adalah sublime text, xampp dan MySQL sebagai database dengan menggunakan Bahasa pemrograman php framework codeigniter. Pengujian pada sistem ini menggunakan blackbox testing hasilnya sistem dapat melakukan pencarian secara cepat serta semua fitur sudah berfungsi sesuai yang diharapkan.

 Kata kunci : Sistem Informasi, Pengarsipan, Surat.
Bir Transformatörün Endüktanslarının Deneysel Analizi ve Ansys@Maxwell ile Simülasyon Hesabı
Authors: ÖZÜPAK Yıldırım
Published: March 2021

Transformatörler, elektriğin iletim ve dağıtımı için elektrik güç sistemlerinin hayati bir bileşendir. Bir transformatörün verimliliğini artırmaya yönelik sağlam tasarım, transformatörün imalatındaki ana etkenlerden biridir. Pratik bir transformatörün verimliliği, tasarım ve imalat kusurlarından kaynaklanan kayıplarla sınırlıdır. Kablosuz güç aktarımı (KGA), elektrik enerjisinin iletkensiz aktarılmasıdır. KGA zamanla değişen elektrik, manyetik veya elektromanyetik alanlar kullanan teknolojilere dayanır. Bu teknoloji sensörler, aktüatörler ve iletişim cihazlarında olduğu gibi uygunsuz veya mümkün olmayan elektrikli cihazlara güç sağlamak için kullanışlıdır. Güç, kısa mesafelerde, alternatif manyetik alanlar ve bobinler arasındaki endüktif kuplaj veya alternatif elektrik alanları ve metal elektrotlar arasındaki kapasitif kuplaj ile aktarılabilir. Kablosuz güç aktarım sistemi için M125-027S nüve malzemesi ile tasarlanan bir transformatörün deneysel bir modeli oluşturulmuştur. Transformatörün her iki tarafında 20 mm hava boşluğu bırakılarak, parametreler, parametreler bu şartlar altında ölçülmüştür. Transformatörün bobinlerinin endüktans parametrelerini hesaplamak ve analiz etmek için Sonlu Elemanlar Yöntemini (SEY) kullanılmıştır. Sistem ANSYS@Maxwell ile modellenerek, manyetik alan ve endüktans parametreleri SEY bazlı çözüm gerçekleştiren ANSYS@Maxwell ile hesaplanmıştır. Bu çalışmada, transformatörün endüktif parametreleri hesaplanarak kablosuz güç aktarım sisteminin kapasitansının doğru kompanzasyonu için temel oluşturulmak istenmiştir.
Organization and conducting the state final certification using distancelearning technologies
Authors: Pshenisnov N. V.
Published: March 2021

The classical procedure for conducting state final certification of students in critical conditions, such as a pandemic in 2020, is impossible without observing all measures to ensure the safety of participants in the procedure. Educational organizations faced legal, technical and organizational challenges when organizing the state final certification in June 2020. The implementation of basic educational programs both in the second academic semester of the academic year and during the final certification was carried out remotely through electronic technologies. The educational institutions were not ready for the situation, but in general they coped with it successfully. The purpose of the work is to study the experience of an educational organization in adapting to remote technologies in a pandemic.

The experience of organizing the educational process in the context of a pandemic, technical and technological training of teaching staff, ensuring the operation of an electronic information and educational environment, or ganizing preparatory stages and directly conducting the state final certification in the SamGUPS branch in Nizhny Novgorod according to secondary vocational education programs. Legal aspects, issues of technical organization of the procedure and related processes, modernization of workflow and work of the commission online are considered. The results of the work of the state examination commission in 2020 were summed up and recommendations for the use of this experience in the future were proposed.
Gathering Information Based on Focus Groups: Consumer’s Involvement in the Use of Vending Machines
Authors: Fernandes Telma , Silva Ângela , Reis Raquel , Leão Celina
Published: March 2021

The purpose of the present study is to describe the use of two focus groups to identify and refine a set of questionnaire items. They were also used to provide descriptions of lived experiences and to realize the importance, or not, of the use of Vending Machines in the university context. Vending Machines consumer students from different areas of knowledge participated on a voluntary basis (economics and management areas define the fist group, and engineering and marketing the second group). Based on the data collection and analysis it was possible to identify the attributes of vending machines that are important on both marketing and operations management in the performance of this type of machines. The participants, despite having lived bad experiences, consider their involvement useful, important, advantageous, necessary and interesting. Performance, efficiency, level of service, flexibility and availability for the needs of consumers were also identified.
Performing a Thematic Analysis: An Exploratory Study about Managers’ Perceptions on Gender Equality
Authors: Costa Carlos , Breda Zélia , Pinho Isabel , Bakas Fiona , Durão Marília
Published: March 2021

The purpose of this paper is to present results from an exploratory study that aims to investigate why gender role alterations in leadership positions is slow. The tourism managers’ perceptions of gender equality, within the workplace, were obtained resorting to focus groups. We chose thematic analysis to identify themes and patterns. This thematic analysis enables a methodological systematization of data. Data were coded using webQDA, a computer-assisted qualitative data analysis software that speeds up the team process of analysis. The systematization of information helped overcome the difficulties to synthesize the various interpretations; thus it was possible to generate more ideas and reduce researcher bias. The main outcome of the study was the development of an analytic framework where diverse components fit together by combining and cataloguing six main themes and their sub-themes. This framework is not only an analysis tool but also provides support to develop robust quantitative instruments and facilitate future meta-inference drawn from all data sources of a research project. We defend that mixed methods research is useful for finding credible answers to research questions on complex social phenomena. Discussion about qualitative vs quantitative dichotomy is sometimes irrelevant, because what matters is maximizing the process of research. Exploring the practicalities of using a qualitative methodology as a team of researchers, we contribute to theory development on human resources capitalization.
IDEAS: A Qualitative Inquiry into Project-Based Learning
Authors: LaPrad James , Hyde Andrea
Published: March 2021

As waves of the Global Educational Reform Movement, what Sahlberg (2015) identifies as GERM, still ripple around the world pushing for competition, standardization, the focus on the core subjects, and test-based accountability some schools like IDEAS choose what Hargreaves and Shirley (2012) call The Forth Way towards inspiration and innovation with their project-based learning pedagogy. IDEAS is a small public high school in Sheboygan, Wisconsin and a member of Ted Sizer’s Coalition of Essential Schools (CES). Our qualitative inquiry explores the implications of project-based learning on IDEAS’ students, teachers, academic program and school community. Data came from direct observation, interviews, curriculum documents, and teaching and learning artifacts. Our research informs IDEAS about the impact of their project-based learning pedagogy and validates its significance as part of their curricular program. It demonstrates that democratic principles are at work in some US schools, despite so many instances to the contrary. In the age of GERM this single-case study provides research-based evidence that alternative pedagogical methods and curriculum programs are potentially viable alternatives to many of the curriculum practices commonly found in today’s schools.
A Street Child’s Perspective: A Grounded Theory Study of How Street Children Experience and Cope with Grief
Authors: Ray Somidha
Published: March 2021

The research project entitled – “A Street Child’s Perspective: A Grounded Theory Study of How Street Child Experience and Cope with Grief,” seeks to understand and explain how street children experience and cope with grief. Grief is multi-faceted and highly subjective. However, most street children, sharing the same contexts and backgrounds show some commonality in their experiences and coping styles. The paper attempts to understand grief as it is subjectively experienced by street children. The research employed qualitative techniques – In-Depth Interviewing, Focus Group Discussions (FGDs) and field notes. The researcher contacted an NGO and through them, gained access to street shelters. The sample comprised of 18 street children - 9 boys; 9 girls, selected through purposive and snowball sampling. After the data was collected using the aforementioned methods, Constructivist Grounded Theory was subsequently used to analyze the data. The results emphasize how similar backgrounds – familial, educational, religious – and shared experiences have influenced expressions of grief and coping styles. Most street children come from broken families and are migrants; they lack enhanced level of literacy; and religion defines their existence – all these factors coalesce to shape their perspective on grief. Street children experience grief collectively, rather than as separate individuals. Their coping styles reflect underlying common patterns that help them connect with one another and experience grief together.