Ascertaining the perspectives of young children in care: case studies using reality boxes

This article describes the use of an innovative method, reality boxes, to elicit the perspectives of children, ages four to seven years, in state care. Using examples from a broader research project based on children in Northern Ireland, which was concerned with their participation rights, the article considers how the children used the boxes to express their views. Informed by a child rights-based approach, the article highlights the processes and practices involved and concludes by stressing the potential importance of this method, used in the context of this framework, in social work practice with young children.

CLOCK-controlled polyphonic regulation of circadian rhythms through canonical and noncanonical E-boxes.

In mammalian circadian clockwork, the CLOCK-BMAL1 complex binds to DNA enhancers of target genes and drives circadian oscillation of transcription. Here we identified 7,978 CLOCK-binding sites in mouse liver by chromatin immunoprecipitation-sequencing (ChIP-Seq), and a newly developed bioinformatics method, motif centrality analysis of ChIP-Seq (MOCCS), revealed a genome-wide distribution of previously unappreciated noncanonical E-boxes targeted by CLOCK. In vitro promoter assays showed that CACGNG, CACGTT, and CATG(T/C)G are functional CLOCK-binding motifs. Furthermore, we extensively revealed rhythmically expressed genes by poly(A)-tailed RNA-Seq and identified 1,629 CLOCK target genes within 11,926 genes expressed in the liver. Our analysis also revealed rhythmically expressed genes that have no apparent CLOCK-binding site, indicating the importance of indirect transcriptional and posttranscriptional regulations. Indirect transcriptional regulation is represented by rhythmic expression of CLOCK-regulated transcription factors, such as Krüppel-like factors (KLFs). Indirect posttranscriptional regulation involves rhythmic microRNAs that were identified by small-RNA-Seq. Collectively, CLOCK-dependent direct transactivation through multiple E-boxes and indirect regulations polyphonically orchestrate dynamic circadian outputs.

Woodruff Family fonds, 1784 – 1983, (non-inclusive)

The Woodruff Family Collection: From the time the Woodruff Family came to Canada from the United States in 1795, they took an active role in the forming of their communities both in a civic and social manner. This is evident through the documents contained in this collection. The Woodruffs played an active role in the battles fought in Upper Canada and they were an integral part of the Village of St. Davids. They were educated, business-minded and socially engaged. They accumulated much of their fortune through land dealings. Much of this collection focuses on Samuel DeVeaux Woodruff who was principally a businessman. His dedication to his work is shown through his numerous undertakings. He made his mark on the Niagara Peninsula through his work on the railways, roads, marsh land revisions, canals and the paper industry. He was also involved with the founding of the Long Point Company and he took control of building DeVeaux Hall down to the last detail. His offspring inherited his work ethic and his business acumen. The people who married into the Woodruff Family also possessed key social, political and business ties. Anne and Margaret Clement were from a staunch Loyalist background. Samuel Zimmerman was instrumental to the founding of Niagara Falls and Judge Samuel DeVeaux left behind a legacy for poor and homeless boys in Niagara Falls, New York. The Woodruff Family undoubtedly left a mark on the Niagara Peninsula. This collection brings to light many endeavours of the family and their varied contributions.

Place Card - Girl Carrying Hat Boxes

A place card with an illustration of the back of a girl as she carries two hat boxes.

Cardboard Box from Pascall Chocolate Animals of London

The box contained the chocolate elephant.

Cardboard Tube

Cardboard tube in which the scroll was sent. The scroll was sent to relatives within a cardboard tube which was 7 1/4 inches long. The wording on the cardboard tube is "O.H.M.S. Valuable Document - with card. If not delivered return to Secretary, Militia Council (Director of Records), Militia Headquarter, Ottawa, Ontario.". It was sent to Alfred S. Woodruff at 137 Ontario St., St. Catharines.

Handwritten sheet of paper detailing the cost of transporting boxes containing the Gravatt’s level

Handwritten sheet of paper detailing the cost of transporting boxes containing the Gravatt’s level from London to St. Catharines, April 1847.

Handwritten sheet of paper detailing the cost of transporting boxes containing the Gravatt’s level

Handwritten sheet of paper detailing the cost of transporting boxes containing the Gravatt’s level from London to St. Catharines. This sheet is signed by S.D. Woodruff, Jan. 11, 1847.

Bill of landing (copy) for tea chest and boxes received at Port Hamilton

Bill of landing (copy) for tea chest and boxes received at Port Hamilton, Sept. 14, 1840.

Black Boxes and Abstraction or A quick run through how computers work

How we get from transistors through to logic gates to ALUs and memory to the stored program and the fetch execute cycle through to machine code and high level languages. Inspired by Tanenbaum's approach in "Structured Computer Organozation"

My cat likes to hide in boxes.

Un texto con rimas, para leer y escuchar en lectura compartida. En cada una de las páginas hay un gato de un país diferente. España, Francia Noruega, Brasil, Alemania, Grecia y Japón..Los gatos de todas las nacionalidades aparecen con el traje típico estereotipado de cada país, para hacer más fácil la identificación. El gato de Japón con kimono y un gran abanico azul, el de España vestido de torero, el de Francia con boina. Pero ninguno de ellos es tan encantador como mi gato, que le gusta esconderse en cajas. El ritmo, repetitivo para aprender a pronunciar, deletrear o dónde colocar una frase.

My cat likes to hide in boxes.

Un texto con rimas para leer y escuchar en lectura compartida. En cada una de las páginas hay un gato de un país diferente. España, Francia Noruega, Brasil, Alemania, Grecia y Japón..Los gatos de todas las nacionalidades aparecen con el traje típico estereotipado de cada país, para hacer más fácil la identificación. El gato de Japón con kimono y un gran abanico azul, el de España vestido de torero, el de Francia con boina. Pero ninguno de ellos es tan encantador como mi gato, que le gusta esconderse en cajas. El ritmo, repetitivo para aprender a pronunciar, deletrear o dónde colocar una frase.

Nest Boxes Facilitate Local-Scale Conservation of Common Goldeneye (Bucephala clangula) and Bufflehead (Bucephala albeola) in Alberta, Canada

We tested the general predictions of increased use of nest boxes and positive trends in local populations of Common Goldeneye (Bucephala clangula) and Bufflehead (Bucephala albeola) following the large-scale provision of nest boxes in a study area of central Alberta over a 16-year period. Nest boxes were rapidly occupied, primarily by Common Goldeneye and Bufflehead, but also by European Starling (Sturnus vulgaris). After 5 years of deployment, occupancy of large boxes by Common Goldeneye was 82% to 90% and occupancy of small boxes by Bufflehead was 37% to 58%. Based on a single-stage cluster design, experimental closure of nest boxes resulted in significant reductions in numbers of broods and brood sizes produced by Common Goldeneye and Bufflehead. Occurrence and densities of Common Goldeneye and Bufflehead increased significantly across years following nest box deployment at the local scale, but not at the larger regional scale. Provision of nest boxes may represent a viable strategy for increasing breeding populations of these two waterfowl species on landscapes where large trees and natural cavities are uncommon but wetland density is high.