CURRENT TRENDS IN RESEARCH AND APPLICATION OF NATURAL MINERAL NANOTUBES

Natural Mineral Nanotubes ◽

10.1201/b18107-43 ◽

2015 ◽

pp. 507-514

Keyword(s):

Natural Mineral ◽

Current Trends

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Current Trends in the Training and Utilization of Paraprofessionals in Speech and Language Programs

Language Speech and Hearing Services in Schools ◽

10.1044/0161-1461.2202.51 ◽

1991 ◽

Vol 22 (2) ◽

pp. 51-59 ◽

Cited By ~ 6

Author(s):

Kathy L. Coufal ◽

Allen L. Steckelberg ◽

Stanley F. Vasa

Keyword(s):

Selection Criteria ◽

Job Descriptions ◽

Paraprofessional Training ◽

Language Programs ◽

Program Administrators ◽

Current Trends ◽

Training And Supervision ◽

Communicative Disorders ◽

Supervision Practices ◽

A Current

Administrators of programs for children with communicative disorders in 11 midwestern states were surveyed to assess trends in the training and utilization of paraprofessionals. Topics included: (a) current trends in employment, (b) paraprofessional training, (c) use of ASHA and state guidelines, and (d) district policies for supervision. Selection criteria, use of job descriptions, training programs, and supervision practices and policies were examined. Results indicate that paraprofessionals are used but that standards for training and supervision are not consistently applied across all programs. Program administrators report minimal training for supervising professionals.

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The Graduate Dysphagia Course: Opening the Door to New Frontiers

Perspectives of the ASHA Special Interest Groups ◽

10.1044/persp1.sig13.104 ◽

2016 ◽

Vol 1 (13) ◽

pp. 104-112

Author(s):

Karen A. Ball ◽

Luis F. Riquelme

Keyword(s):

Graduate Student ◽

Paradigm Shifts ◽

Speech Language Pathology ◽

Approaches To Teaching ◽

Graduate Level ◽

Graduate Curriculum ◽

Current Trends ◽

Language Pathology

A graduate-level course in dysphagia is an integral part of the graduate curriculum in speech-language pathology. There are many challenges to meeting the needs of current graduate student clinicians, thus requiring the instructor to explore alternatives. These challenges, suggested paradigm shifts, and potential available solutions are explored. Current trends, lack of evidence for current methods, and the variety of approaches to teaching the dysphagia course are presented.

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Effect of Some Natural Mineral Waters in Nutrient Uptake by Caco-2 Cells

International Journal for Vitamin and Nutrition Research ◽

10.1024/0300-9831/a000013 ◽

2010 ◽

Vol 80 (2) ◽

pp. 131-143 ◽

Cited By ~ 3

Author(s):

Pedro Gonçalves ◽

João R. Araújo ◽

Fátima Martel

Keyword(s):

Nutrient Uptake ◽

Mineral Waters ◽

Distilled Water ◽

Natural Mineral ◽

Minute Exposure

We studied the effect of some mineral waters and some of their constituents on the apical uptake of 14C-butyrate (14C-BT) and 3H-O-methyl-D-glucose (3H-OMG) by Caco-2 cells. Uptake of 14C-BT increased after a 20-minute exposure to 1 % (v/v) distilled water, and, compared to distilled water, it was decreased by Pedras Salgadas® 1 % (v/v) and Melgaço® 5 % (v/v), and increased by Vidago® 5 % (v/v). Moreover, it increased after a 48-hour exposure to Vidago® or Melgaço® waters (5 % (v/v)). Also, uptake of 14C-BT was reduced after a 20-minute exposure to MgCl2, MgSO4, or CaCl2. Uptake of 3H-OMG was reduced after a 20-minute exposure to Melgaço® water [1 % (v/v)], when compared to distilled water. Also, a 48-hour exposure to Pedras Salgadas® or Melgaço® water (5 % (v/v)) increased and decreased uptake, respectively. Finally, uptake of 3H-OMG decreased after a 20-minute exposure to MgSO4 or NaF. In conclusion, uptake of 14C-BT and 3H-OMG by Caco-2 cells is differently modulated by distinct mineral waters.

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