Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2009

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2009

Avoiding sensor blindness in Geiger mode avalanche photodiode arrays fabricated in a conventional CMOS process

The need to move forward in the knowledge of the subatomic world has stimulated the development of new particle colliders. However, the objectives of the next generation of colliders sets unprecedented challenges to the detector performance. The purpose of this contribution is to present a bidimensional array based on avalanche photodiodes operated in the Geiger mode to track high energy particles in future linear colliders. The bidimensional array can function in a gated mode to reduce the probability to detect noise counts interfering with real events. Low reverse overvoltages are used to lessen the dark count rate. Experimental results demonstrate that the prototype fabricated with a standard HV-CMOS process presents an increased efficiency and avoids sensor blindness by applying the proposed techniques.

Whole-exome sequencing identifies mutations in GPR179 leading to autosomal-recessive complete congenital stationary night blindness.

Congenital stationary night blindness (CSNB) is a heterogeneous retinal disorder characterized by visual impairment under low light conditions. This disorder is due to a signal transmission defect from rod photoreceptors to adjacent bipolar cells in the retina. Two forms can be distinguished clinically, complete CSNB (cCSNB) or incomplete CSNB; the two forms are distinguished on the basis of the affected signaling pathway. Mutations in NYX, GRM6, and TRPM1, expressed in the outer plexiform layer (OPL) lead to disruption of the ON-bipolar cell response and have been seen in patients with cCSNB. Whole-exome sequencing in cCSNB patients lacking mutations in the known genes led to the identification of a homozygous missense mutation (c.1807C>T [p.His603Tyr]) in one consanguineous autosomal-recessive cCSNB family and a homozygous frameshift mutation in GPR179 (c.278delC [p.Pro93Glnfs(∗)57]) in a simplex male cCSNB patient. Additional screening with Sanger sequencing of 40 patients identified three other cCSNB patients harboring additional allelic mutations in GPR179. Although, immunhistological studies revealed Gpr179 in the OPL in wild-type mouse retina, Gpr179 did not colocalize with specific ON-bipolar markers. Interestingly, Gpr179 was highly concentrated in horizontal cells and Müller cell endfeet. The involvement of these cells in cCSNB and the specific function of GPR179 remain to be elucidated.

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2010

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2010

Iowa’s Early Hearing Detection and Intervention Family Resource Guide for Parents of Children Who are Deaf and Hard of Hearing, 2010

This guide is intended to serve as the fi rst step in your journey toward understanding your child’s hearing loss and the resources available for your child and your family. Research provides clear evidence that if a child with hearing loss is to succeed in both language and educational development, the involvement of parents is crucial. This guide will equip you with the basic knowledge and resources you need to navigate Iowa’s service system. Here you will find: • information about the professionals who will work with your child • information about family support • your child’s education and communication options • your rights and responsibilities as the parent of child who is deaf or hard of hearing • links to other important resources • a glossary of new words you may encounter

Iowa’s Early Hearing Detection and Intervention Family Resource Guide for Parents of Children Who are Deaf and Hard of Hearing, 2010. Para detección e intervención temprana de la audición Guia de Recursos del Estado de Iowa para Padres con Ninos Sordeo o Audicion Disminuida, 2010

This guide is intended to serve as the fi rst step in your journey toward understanding your child’s hearing loss and the resources available for your child and your family. Research provides clear evidence that if a child with hearing loss is to succeed in both language and educational development, the involvement of parents is crucial. This guide will equip you with the basic knowledge and resources you need to navigate Iowa’s service system. Here you will find: • information about the professionals who will work with your child • information about family support • your child’s education and communication options • your rights and responsibilities as the parent of child who is deaf or hard of hearing • links to other important resources • a glossary of new words you may encounter Esta guía tiene por objeto ayudarle a dar el primer paso para comprender la pérdida auditiva de su hijo/a y los recursos disponibles para él/ella y su familia. Las investigaciones demuestran claramente que la participación de los padres es fundamental para que los niños con pérdida auditiva tengan éxito tanto en su desarrollo lingüístico como educacional. Esta guía le entregará los conocimientos y recursos básicos que necesitará para navegar por el sistema de servicios de Iowa. En esta guía encontrará: • información sobre los profesionales que trabajarán con su hijo/a • información sobre apoyo familiar • opciones de educación y comunicación de su hijo/a • sus derechos y responsabilidades como padre o madre de un niño con sordera o con difi cultades auditivas • vínculos a otros recursos importantes • un glosario de nuevas palabras que necesita conocer

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2011

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2011

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2012

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2012

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2013

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2013

Audit report on the National Deaf-Blind Equipment Distribution Program administered by the Iowa Utilities Board Division of the Iowa Department of Commerce for the year ended June 30, 2013

Audit report on the National Deaf-Blind Equipment Distribution Program administered by the Iowa Utilities Board Division of the Iowa Department of Commerce for the year ended June 30, 2013

Audit report on the National Deaf-Blind Equipment Distribution Program administered by the Iowa Utilities Board Division of the Iowa Department of Commerce for the year ended June 30, 2014

Audit report on the National Deaf-Blind Equipment Distribution Program administered by the Iowa Utilities Board Division of the Iowa Department of Commerce for the year ended June 30, 2014

Research into the information referents of deaf signers

La sociedad de la información está ampliando los referentes informativos de las personas sordas signantes (usuarias de una lengua de signos). Con el objetivo de explorar las vías más utilizadas para acceder a la actualidad periodística por parte del colectivo mencionado, este artículo resume una investigación cuantitativa realizada con una encuesta a 138 personas Sordas: 69 en España y 69 en EE.UU. El trabajo se complementa cualitativamente con un focus group en la Gallaudet University de Washington, en American Sign Language (ASL), y con la observación de tres conferencias-magazines en Barcelona, para participantes sordos, en Lengua de Signos Catalana (LSC).

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2014

Report on the Iowa School for the Deaf, Council Bluffs, Iowa for the year ended June 30, 2014