Software for calculation of reservoir active capacity with the sequent-peak algorithm

It is presented a software developed with Delphi programming language to compute the reservoir's annual regulated active storage, based on the sequent-peak algorithm. Mathematical models used for that purpose generally require extended hydrological series. Usually, the analysis of those series is performed with spreadsheets or graphical representations. Based on that, it was developed a software for calculation of reservoir active capacity. An example calculation is shown by 30-years (from 1977 to 2009) monthly mean flow historical data, from Corrente River, located at São Francisco River Basin, Brazil. As an additional tool, an interface was developed to manage water resources, helping to manipulate data and to point out information that it would be of interest to the user. Moreover, with that interface irrigation districts where water consumption is higher can be analyzed as a function of specific seasonal water demands situations. From a practical application, it is possible to conclude that the program provides the calculation originally proposed. It was designed to keep information organized and retrievable at any time, and to show simulation on seasonal water demands throughout the year, contributing with the elements of study concerning reservoir projects. This program, with its functionality, is an important tool for decision making in the water resources management.

Influence of urbanization on land surface temperature in Recife city

Urbanization has caused significant environmental impacts, replacing natural surfaces by buildings, decreasing green vegetated areas, soil sealing and atmospheric pollution which contribute to increase the land surface temperature in such areas. Thus, this study aimed to analyze the influence of urbanization on land surface temperature (Ts) in Recife city - Pernambuco (PE), in Brazil, using the Thematic Mapper (TM) sensor images from Landsat 5 satellite. To perform the study, images of August 4, 1998 and September 6, 2010 were obtained and processed to generate Ts thematic maps of Recife-PE and of two districts of this city (Curado and Casa Amarela), in order to analyze the transformation dynamics that has occurred in the area. Through the profile produced for the study area, a spatial and temporal increase of the Ts surface was noticeable in the suburb-downtown direction: 6°C of difference between these areas. The Casa Amarela district, with high urban concentration, presented the highest Ts values observed (>27°C).

Vesien tila hyväksi yhdessä : Vaikuta vesienhoidon työohjelmaan ja keskeisiin kysymyksiin Oulujoen-Iijoen vesienhoitoalueella 2012-2021

Vesienhoidon tavoitteena on laajan yhteistyön avulla säilyttää vesien hyvä tila sekä parantaa vesien tilaa siellä, missä se on päässyt heikentymään. Vesienhoidon suunnittelu etenee kuuden vuoden jaksoissa. Toisen suunnittelukierroksen aikana päivitetään vuonna 2009 hyväksytyt, vesienhoitoaluekohtaiset vesienhoito¬suunnitelmat ja toimenpideohjelmat laajassa yhteis-työssä ja eri tahoja kuullen. Antamalla palautetta voit vaikuttaa siihen, miten oman alueesi vesistöt, rannikkovedet ja pohjavedet sekä niiden tilaan vaikuttavat toiminnot otetaan suunnittelussa huomioon. Työohjelma ja aikataulu ovat samat kaikilla vesienhoitoalueilla. Vesienhoidon keskeiset kysymykset ja suunnittelun alueellinen organisointi vaihtelevat eri vesienhoitoalueilla. Tässä asiakirjassa käsitellään keskeisiä kysymyksiä, jotka liittyvät Oulujoen-Iijoen vesienhoitoalueen järvien, jokien, pohjavesien ja rannikkoalueiden tilan parantamiseen. Oulujoen-Iijoen vesienhoitoalue kattaa Perämereen laskevat vesistöt Kalajoelta Kuivajoelle sekä Koillismaalta itään laskevat vesistöt. Samalla maantieteellisellä alueella tarkastellaan myös pohja- ja rannikkovesiä.

Irritable bowel syndrome in women with chronic pelvic pain in a Northeast Brazilian city

PURPOSES: To determine the prevalence of irritable bowel syndrome (IBS) in women with chronic pelvic pain (CPP) and its associated features; to determine whether IBS and CPP constitute the same syndrome. METHODS: Cross-sectional population survey with systematic sequential sampling according to census districts in which 1470 women were interviewed with respect to the sample calculation. The participants resided in their own homes, were at least 14 years of age, experienced menarche and presented CPP according to the American College of Obstetrics and Gynaecology. The dependent variable was IBS based on Rome III criteria in women with CPP, and the following independent variables were possibly associated with IBS: age, schooling, duration of pain, sedentary lifestyle, migraine, depression, insomnia, back pain, dysmenorrhea, dyspareunia, depression, history of violence, and intestinal symptoms. The sample was subdivided into groups with and without IBS. After the descriptive analysis of the variables was performed, the respective frequencies were evaluated using GraphPad Prism 5 software. To evaluate the association between the dependent variable and the independent variables, the χ² test was used with a significance level of 5%. RESULTS: The prevalence of IBS in women with CPP was 19,5%. Pain duration (p=0.03), back pain (p=0.002), history of physical or sexual abuse (p=0.002), and intestinal complaints were more prevalent in the group with IBS and CPP. There was no difference between the groups regarding other criteria. CONCLUSION: The data confirmed the literature, identified several aspects that were shared between the pathologies and supported the hypothesis that both pathologies can constitute the same syndrome.

Staphylococcal toxin genes in strains isolated from cows with subclinical mastitis

The present study was carried out in 11 dairy herds in four municipal districts of the rural area of the State of Pernambuco, Brazil. Out of 984 quarter milk (246 cows), 10 (1.0%) were positive for clinical mastitis, 562 (57.1%) for subclinical mastitis and 412 (41.9%) were negative. A total of 81 Staphylococcus spp. isolates were obtained from milk samples from the cows diagnosed with subclinical mastitis. From these, 53 (65.0%) were S. aureus, 16 (20.0%) coagulase-positive staphylococci (CPS) and 12 (15.0%) coagulase-negative staphylococci (CNS). The isolates were further investigated for the presence of toxin genes by multiplex and uniplex PCR. The main gene observed was seg followed by seh, sei and sej. The distribution of these observed genes among the isolates obtained from different areas showed a regional pattern for the SEs. The presence of toxin genes in the strains isolated from bovine milk demonstrates a potential problem for public health.

Palveluasumisen markkinapotentiaali Suomessa asuvien venäjänkielisten ikäihmisten keskuudessa - Analyysi markkinoista ja kuluttajakäyttäytymisestä

Tutkimus on toimeksianto Yritykseltä X, joka halusi selvitettävän, millaista markkinapotentiaalia on nähtävissä ikäihmisten palveluasumisessa Suomessa asuville venäjänkielisille. Markkinoiden analysoinnin lisäksi tutkimuksessa on selvitetty kohderyhmän kuluttajakäyttäytymistä ja ostokykyä. Tutkimuksen tavoitteena ei ole antaa toimeksiantajalle valmista investointipäätöstä, vaan tuoda tietoa markkinoista ja kohderyhmästä päätöksenteon tueksi. Käytössä on ollut neljä empiiristä aineistoa. Primääriaineistona ovat asiantuntija¬haastattelut sekä kyselyt Yrityksen X venäjänkielisille työntekijöille ja maksaja-asiakkaille – eli kuntien ja sairaanhoitopiirien edustajille. Sekundääriaineistona on joukko suomalaisten Venäjä-asiantuntijoiden viime vuosien tutkimuksia. Pro gradun teoriaosuus on tiivis. Teorian on auttanut kirjoittajaa tarkastelemaan palveluasumisen markkinoita kansainvälisellä vivahteella sekä suomalaisittain uuden kuluttajaryhmän kuluttajakäyttäytymistä ja ostokykyä. Suomessa asuvia venäjänkielisiä ikäihmisiä ei ole aikaisemmassa tutkimuksessa tarkasteltu omana kohderyhmänään, mutta heistä on tehty paljon yhteiskunnallista tutkimusta. Tätä on hyödynnetty muun muassa tarkasteltaessa kohderyhmän kulttuurisia piirteitä, sosiaalisia tapoja, kieltä ja uskontoa. Suomessa asuvista venäjänkielisistä ikäihmistä ei voi puhua yhtenäisenä ryhmänä. Osa yli 65-vuotiaista on suomen kielen taitoisia ja työssään menestyneitä, mutta monen maahanmuuttajan sosiaalinen asema laski heidän muuttaessaan Suomeen. Neuvostoliitossa asuneet ovat tottuneet niukkoihin olosuhteisiin, siihen että samassa taloudessa asui jopa kolme sukupolvea, ja että perhe piti huolta yhteiskunnan tuen ollessa niukkaa. Vaikka venäläisessä kulttuurissa vanhainkodeilla on huono maine, voidaan Suomessa asuvien ikäihmisten keskuudessa nähdä positiivista suhtautumista palveluasumista ja suomalaisia julkispalveluja kohtaan. Mikäli Yritys X rakentaa yksikön Lappeenrantaan, kannattaa potentiaalisina asiakkaina nähdä myös venäläiset terveysmatkailijat ja suunnitella palvelutarjonta laajemmin kuin vain Suomessa asuville venäjänkielisille. Mikäli yksikkö tulee Helsinkiin, on kilpailijana ortodokseille ja venäjänkielisille vanhuksille tarkoitettu Helenan vanhainkoti.

Outbreak of autochthonous canine visceral leishmaniasis in Santa Catarina, Brazil

The present study reports the first outbreak of autochthonous canine visceral leishmaniasis in Florianópolis, Santa Catarina, southern Brazil. Following the report of two cases of CVL, the Control Center of Zoonotic Diseases conducted a serological survey by ELISA and IFAT assays in seven districts of the Santa Catarina Island. Eleven seropositive dogs of autochthonous transmission were used in the present study. Infection by Leishmania sp. was confirmed by parasitological examination of bone marrow, liver, spleen and lymph nodes, culture in Schneider's medium and PCR. Leishmania sp. isolates were characterized by PCR-RFLP and hybridization with specific probes, allowing for the identification of Leishmania infantum. Autochthonous transmission of this disease in an area with high tourist traffic presents a major public health concern and signifies the emergence of an important zoonosis in southern Brazil. Therefore, the implementation of surveillance and control measures is imperative to prevent the spread of the disease among the canine population as well as transmission to the human population.

Elevers läs- och skrivförmåga över tid : en longitudinell kohortstudie av läsförståelse och stavning i årskurs 1-6 i en finlandssvensk skola

Reports have shown that a growing number of students are leaving school without adequate reading and writing skills. At the same time, finnish children have improved in reading lit-eracy over the past decade. The school´s primary mission is to support student´s reading and writing development and follow it over time. Not only individual students´development has to be followd over time, as seen in this study, to be able to plan interventions. The purpose of this licentiate thesis is to study how the results in grades 1–6 exhibit in reading compre-hension and spelling over time in a school for the Swedish-speaking minority in Finland. Even gender differences in reading comprehension and spelling are being examined, as well as students with low performance. The data collection has been done during a period of twelwe years, 1997–2009, where data from practically every two years has been used for this study. Results are reported for the years 1997, 2000, 2001, 2003, 2007 and 2009. The measuring instruments are standardized and normative tests in reading comprehension and spelling. The same instruments were used all of the years. The number of students was 1 037 and when possible, students partici-pated more than once. There was a minimal loss of data. The groups of students mostly came from urban districts, and a smaller number came from rural districts. Students with special needs were included in the group, but none of the students in special units participat-ed. The results show that the skills in reading comprehension and spelling haven´t changed appreciably over time. The trend shows slightly positive or unchanged direction except in spelling in grade 1 and reading comprehension in grade 5 where the trend is slightly nega-tive. The most obvious change can be noticed over time in reading comprehension in grade 2, where performance has improved significantly. Significant differences between boys´and girls´performances occur some years and in favor of the girls, but more often in spelling than in reading comprehension. In grade 4, there are no differences in results between boys and girls in any year, neither in reading comprehension nor in spelling, nor in grade 2 in reading comprehension. When the results shows gender differences, there are always differ-ences in both reading comprehension and spelling. Poor performances are also analyzed over time. Isolated reading comprehension difficulties were common for those who was performing poorly. In grade 2, as the only grade, most common was a double deficit in both reading comprehension and spelling, and in grade 4, most students who performed poorly had isolated difficulties in spelling. The amount of poor results varies over time, and no particular trend can be discerned. In grade 2, however, the poor results decreased over time, especially for the boys. Even in reading comprehension for grade 6 the amount of poor results, especially for the boys (10th percentile), has decreased over time, at least in the later years, while the poor results in-creased in spelling generally. In grade 4 the amount of poor results in spelling (10th perc.) seems to be reduced for the girls.

Porin Kuudennen osan tarinoista rakennettu kulttuuriperintö

Tutkimus käsittelee viranomaisten ja asukkaiden välistä vuorovaikutusta kaavaprosessin aikana. Tutkimusalueena on valtakunnallisesti merkittäväksi kulttuuriympäristöksi luokiteltu Porin Kuudes osa, joka on yksi laajimmista yhtenäisenä säilyneistä 1800-luvun lopun puukaupunkialueista Suomessa. Hermeneuttis-fenomenologista otetta soveltava tutkimus perustuu muistitietoaineistoon, joka avaa näkökulman paikallisen kulttuuriperinnön syntymiseen, periytymiseen ja muutokseen. Kuudennen osan vuonna 2012 voimaan tulleessa asemakaavamuutoksessa suojeltiin 405 rakennusta. Sekä viranomaiset että asukkaat haluavat säilyttää arvokkaan ympäristön jälkipolville. Asukkaiden ja viranomaisten lähtökohdat arvottamiselle ovat kuitenkin erilaiset. Asiantuntijoiden näkemys kulttuuriympäristön arvoista perustuu eksplisiittiseen viralliseen tietoon, joka heijastaa positivistista käsitystä maailmasta mitattavista objekteista koostuvana kokonaisuutena. Asukkaiden arvostus asuinaluetta ja sen rakennuksia kohtaan puolestaan nousee sukupolvelta toiselle siirretyn aineettoman perinnön yhteisöllisestä merkityksestä. Heidän kokemuksensa kiteytyy kodin ja kotiseudun käsitteissä ja se tuodaan esiin rakennuksiin liittyvissä tarinoissa. Tulkinta on virallista tietoa haastavaa ja täydentävää. Kestäviä suojelupäätöksiä voidaan tehdä vain viranomaisten ja asukkaiden väliseen tasa-arvoiseen vuoropuheluun perustuen. Tutkimus nostaa asukkaiden kokemuksellisen, paikkaan sitoutuneen hiljaisen tiedon virallisen tiedon rinnalle, kulttuurisesti kestävän maankäytön suunnittelun perustaksi. Koska ihminen toimii sellaisten asioiden puolesta, jotka hän kokee arvokkaaksi, asukaslähtöinen rakennussuojelu on lähtökohtaisesti yhteisön omakseen kokeman aineettoman kulttuuriperinnön suojelua.

Rock outcrop habitats in the Venezuelan Guayana lowlands: their main vegetation types and floristic components

The Guayana Shield, located in north-eastern South America, consists of a highly complex and composite mosaic of landscape elements. Amongst these, inselbergs are very conspicuous, because of their peculiar shape and their unusual associated vegetation. Geologically, these rock outcrops are part of the underlying ancient igneous-metamorphic basement and occur mainly in the lowlands of the periphery of the shield. As azonal habitats, inselbergs harbour a highly specialized flora. The characteristic vegetation is composed of lithophytic and savanna-like plant communities, as well as low dry forests. As a whole, the vegetation of an inselberg may be interpreted as a mosaic of marginal habitats. Therefore a large number of taxa find suitable niches in a quite condensed space. Gradients of soil depth and water availability are the main factors determining the floristic composition. A preliminary floristic inventory of the Venezuelan inselberg flora comprises 614 vascular plant species. 24% of them are endemic to the Guayana region, 15% are endemic to inselbergs of the Guayana region. The distribution patterns of these latter, eco-endemic species allows to distinguish a northern and a southern inselberg district. The two districts overlap in the Átures area, in the surroundings of Puerto Ayacucho, where a true centre of endemism is located. The distinction into two districts is emphasised by different phytogeographic relations. The southern inselberg district shows connections to the "tepui" flora, whereas the northern district reveals phytogeographic relations to the Caribbean region as well as to the Brazilian Shield. Possible explanations for the floristic interchange across the equator are discussed.

Role of food safety in procedures adopted for the purchase of minimally processed and fresh vegetables by foodservices

This research was designed to analyze whether the procedures adopted by foodservice establishments for the purchase of minimally processed and fresh vegetables favor the acquisition of safe products. This research investigated the purchasing policies of such establishments, whether self-managed or administered by foodservice contractors, in the municipality of Campinas and its outlying districts. A random sample of thirty-nine establishments participated in the research. The instruments for data collection were pre-tested, and the actual interviews were conducted by trained personnel. Comparative analyses were made using various statistical tests. All of the participating establishments purchase fresh vegetables, although only six of them use minimally processed ones. For most of the establishments, price is at least one of the most important criteria for the selection of a supplier, and they do not normally monitor the safety of the fresh products purchased (51.3%), nor do they make regular technical visits to guarantee quality (46.2%); moreover, most do not carry out a supplier development program. It is suggested that routine technical visits to suppliers should be adopted, as well as the creation of courses, such as those dealing with the safety of vegetables and supplier development, to be offered to foodservices.

Paremman asiakaskokemuksen ja käytettävyyslähteisen lisäarvon tuottaminen design muutoksilla - tapaustutkimus hyvis.fi järjestelmään

Työn tarkoituksena on antaa Etelä-Karjalan sosiaali- ja terveyspiirin (Eksote) Hyvis –palvelun nettiportaalille muutosehdoituksia koskien nettisivujen ulkoasua, käytettävyyteen liittyviä seikkoja sekä ideoita brändinrakentamiseen verrattuna maailmalta löytyneisiin palkittuihin terveysalan sivustoihin. Työn tavoitteena on löytää mahdollisimman hyvä ohjenuora nettisivujen toiminnallisiin ja ulkoisiin tapoihin sekä käytänteihin, joiden ansiosta brändille voidaan luoda lisäarvoa nettisivujen välityksellä. Työn tuloksina tuli esiin sivujen kategorioinnin tärkeys, jolla voidaan selkeyttää sivujen rakennetta sekä se helpottaa sivuilla navigointia ja tiedonhakua. Kuvien käyttäminen linkkien ja tekstien yhteydessä oli tulosten mukaan suotavaa. Jokainen tarkasteltava sivu sisälsi responsiivisuuden sekä mobiili- ja tablettioptimoinnin, joten se oli yksi tärkeimmistä tutkimuksessa saaduista tuloksista. Sosiaalinen media oli myös kovasti käytössä jokaisen tutkittavan sivun kohdalla.

(Recueil de circulaires du comité de salut public)

Comprend : (N ° 1.) Le comité de salut public aux représentants du peuple en mission ; (N ° 3.) Le comité de salut public aux départements ; (N ° 4.) Le comité de salut public aux citoyens composant les tribunaux militaires ; (N ° 5.) Le comité de salut public aux tribunaux révolutionnaires, aux tribunaux criminels, aux commissions militaires et aux accusateurs publics ; (N ° 6.) Le comité de salut public aux agents nationaux près les districts ; (N ° 7.) Le comité de salut public aux districts, sur le décret du 14 frimaire ; (N ° 8.) Le comité de salut public aux agents nationaux près des communes ; (N ° 9.) Le comité de salut public aux communes ; (N ° 11.) Le comité de salut public aux sociétés populaires. Du 16 pluviôse, l'an II de la république ; (N ° 12.) Convention nationale. La convention nationale à l'armée de la république sous les murs de Toulon. Imprimé par ordre de la convention nationale. Du 28 frimaire, l'an II de la république une et indivisible ; (N ° 13.) ... La convention nationale aux armées de la république française. (4 nivôse an II.) ; (N ° 15.) ... Les représentants du peuple, membres du comité de salut public, au citoyen représentant du peuple à [ ]. (Nivôse, l'an II de la république française.) ; ... Les membres composant le comité de salut public au secrétaire général et chefs des différents comités de la convention. (24 nivôse an II.) ; (N ° 16.) ... Les représentants du peuple français, membres du comité de salut public, aux agents nationaux près les districts. (26 nivôse an II.) ; (N ° 18.) ... Comité de salut public. Bureau des poudres et salpêtres. Le comité de salut public de la convention nationale à la société populaire d[ ]. (Pluviôse an II.) ; (N ° 19.) ... Les représentants du peuple français, membres du comité de salut public, aux agents nationaux près les districts. (3 pluviôse an II.) ; (N ° 20.) ... Les représentants du peuple, membres du comité de salut public, aux citoyens représentants du peuple dans les départements. (4 pluviôse an II.) ; (N ° 21.) ... Les représentants du peuple français, membres du comité de salut public, aux autorités constituées. (7 pluviôse an II.) ; - Les représentants du peuple français, membres du comité de salut public, aux autorités constituées ; (N ° 22.) ... Le comité de salut public de la convention nationale aux agents nationaux près l'administration de district. (15 pluviôse an II.) ; Le comité de salut public aux sociétés populaires. Du 16 pluviôse, l'an deuxième de la république ; (N ° 23.) ... Les représentants du peuple composant le comité de salut public, aux représentants du peuple en mission dans les départements. (20 pluviôse an II.) ; (N ° 25.) ... Les représentants du peuple français composant le comité de salut public, aux administrations du district. (22 pluviôse an II.) ; (N ° 26.) Les représentants du peuple français composant le comité de salut public, aux agents nationaux près les districts dont les ennemis ou les rebelles ont occupé le territoire. (23 pluviôse an II.) ; (N ° 27.) ... Les représentants du peuple français, membres du comité de salut public, aux directoires et agents nationaux des districts. (Pluviôse an II.) ; (N ° 28.) ... Les représentants du peuple français composant le comité de salut public, aux commissaires généraux ordonnateurs et commissaires des guerres près les armées de la république. (24 pluviôse an II.) ; (N ° 29.) ... Les représentants du peuple français composant le comité de salut public, aux représentants du peuple en mission dans les départements. (25 pluviôse an II.) ; (N ° 30.) ... Les représentants du peuple français composant le comité de salut public, aux agents nationaux près les administrations de district. (25 pluviôse an II.) ; (N ° 31.) ... Les représentants du peuple français composant le comité de salut public, aux représentants du peuple en mission, relativement à la guerre de la Vendée. (26 pluviôse an II.) ; (N ° 32.) ... Les représentants du peuple français, membres du comité de salut public, aux agents nationaux près les districts. (27 pluviôse an II.) ; (N ° 33.) ... Les représentants du peuple français composant le comité de salut public, aux citoyens représentants du peuple chargés d'organiser le gouvernement révolutionnaire. (28 pluviôse an II.) ; N ° 34. ... Les représentants du peuple français, membres du comité de salut public, aux autorités constituées. (28 nivôse an II.) ; N ° 35. ... Le comité de salut public aux comités de surveillance ou révolutionnaires. (16 pluviôse an II.) ; N ° 36. ... Les représentants du peuple français composant le comité de salut public, aux agents nationaux près les districts, pour communiquer aux gardes généraux, gardes à cheval et à pied des forêts nationales. (2 ventôse an II.) ; N ° 38. (Formule de reçu de pièces, commençant par ces mots :) Convention nationale. Comité d[ ]. Reçu du citoyen... ; N ° 39. Comité de salut public. Bureau de la surveillance de l'exécution des lois... Les représentants du peuple composant le comité de salut public, aux municipalités. (14 ventôse an II.) ; N ° 40. Comité de salut public. Bureau de l'action... Les représentants du peuple, membres du comité de salut public, à l'agent national du district d[ ] (17 ventôse an II.) - N ° 41. Comité de salut public... Les représentants du peuple, membres du comité de salut public, aux administrations de district. (21 ventôse an II.) ; N ° 43..... Les représentants du peuple, membres du comité de salut public, à l'accusateur public près le tribunal criminel ou révolution

Esther Summers Niagara militia collection,

Butler's Rangers were disbanded in 1784. In 1788, British officials organized the Nassau Militia. Nassau was one of the Districts of Upper Canada, Niagara being only part of the district. The Nassau Militia was a military presence from 1788-1793. With the reorganization of the province into sixteen counties in 1792, Lincoln County (with 20 townships) came into existence. The militia was renamed as the Lincoln Militia. At the outbreak of the War of 1812, the Lincoln Militia was organized into five regiments. Later, members of the Lincoln Militia were called out for duty to track and subdue insurgents during the 1837 Rebellions. In 1846, Lincoln County divided into Lincoln and Welland counties, and militia regiments were reformed. This changed many times until 1936 when they became known as The Lincoln and Welland Regiment.

Minute Books and Tyler’s Register of Plantagenet Preceptory No.8 Knights Templar

The Sovereign Great Priority of Canada is a national Masonic organization which consists of seventy-six preceptories that are organized within fifteen districts. The no.8 Plantagenet, St. Catharines is listed under the Hamilton District .The warrant (document issued to authorize formation of a lodge) was issued to this preceptory on November 14th, 1866. This preceptory is still active and meets on the first Monday of every month excepting June, July, August and September. with information from the website Sovereign Great Priory of Canada Meaning of the Tyler/Tiler’s Register: Historically speaking, medieval craft guilds guarded their trade secrets. They placed a guard outside their doors. This person would generally be a junior apprentice who was not entitled to attend trade discussions. The Masons continued this use of doorkeepers. In 1723 in The First Book of Constitutions Dr. James Anderson mentioned “another brother to look after the door, but shall not be a member of it” and in regulation XXVI charged the use of “doorkeepers”. In the minutes of June 8, 1732 this person’s specific title was referred to as “the Tyler”. The word “tyler” appeared in print in new regulation XXVI of the 1738 Second Book of Constitutions. The Masonic ritual of today calls him “a brother without the door”. The Tyler is usually a Past Master who is very knowledgeable in Masonic law and customs. He does not need to be a member of the lodge. He greets brethren and assures that they are “duly qualified”. He gives the first impression of the lodge and insures that visitors and members sign the Tyler’s Register. with information from www.masonicsites.org