Smart walker solutions for physical rehabilitation

In the last decade, the clinical reasoning in physical therapy has been to develop systems for physiotherapists to make clinical decisions rapidly, effectively and efficiently, in response to the increasingly complex needs of health and rehabilitation units. Some studies show the importance of walking aids during rehabilitation from some diseases, and after surgery for arthroplasty in the elderly population, and in elderly patients with balance disorders, muscle weakness or in people with diabetes mellitus. Walkers are important devices that aid the rehabilitation process. The use of a walker is recommended for gait changes and imbalance due to various factors, such as surgery of the lower limbs or neurodegenerative changes, especially in the early recovery period.

Mortalidade natural de lagartas de Chrysodeixis includens (Walker, 1857) (Lepidoptera: Noctuidae) em lavouras de soja na região de Dourados - MS.

2015

The chess player / by George Walker; to which are added the three games played at one and the same time by Philidor; sixty openings, mates and situations, by W. S. Kenny, with remarks, anecdotes, &c. &c., and an explanation of the round chess board.

Mode of access: Internet.

Walker Evans: documentary detachment, narrative sequences and telling juxtapositions

This paper will re-examine the long established position of Evans as the quintessential detached documentary style photographer. I propose that is only part of the story. Evans was the inventor of the clinically detached and knowing ‘documentary style’. However, we will see that his magazine portfolios and his portfolios in book form; function quite differently. I will argue they employ a surprisingly engaged pictorial narrative form that echoes his personal scrapbook arrangements of magazine cuttings, and international magazine tropes of the time. Evans arranges his otherwise detached documents in satirical juxtapositions and telling sequences. I will argue that the Vitruvius of the vernacular is after all, also an engaged and engaging storyteller.

Walker en Centroamérica de Lorenzo Montufar Rivera

Introducción: La reedición del libro Walker en Centro América, edición destinada a Costa Rica del tomo VII de la Reseña Histórica de Centro América de Lorenzo Montúfar Rivera, la cual fue publicada entre 1877 y 1888, es un paso importante para rehabilitar su figura como historiador y político. Montúfar Rivera fue uno de los principales personajes centroamericanos que luchó por vencer militar y diplomáticamente a William Walker y a los filibusteros, Lo hizo desde la escena política costarricense durante los años de 1856 a 1858…

Physiological and symptomatic responses to cycling and walking in intermittent claudication

To shed light on the potential efficacy of cycling as a testing modality in the treatment of intermittent claudication (IC), this study compared physiological and symptomatic responses to graded walking and cycling tests in claudicants. Sixteen subjects with peripheral arterial disease (resting ankle: brachial index (ABI) < 0.9) and IC completed a maximal graded treadmill walking (T) and cycle (C) test after three familiarization tests on each mode. During each test, symptoms, oxygen uptake (VO2), minute ventilation (VE), respiratory exchange ratio (RER) and heart rate (HR) were measured, and for 10 min after each test the brachial and ankle systolic pressures were recorded. All but one subject experienced calf pain as the primary limiting symptom during T; whereas the symptoms were more varied during C and included thigh pain, calf pain and dyspnoea. Although maximal exercise time was significantly longer on C than T (690 +/- 67 vs. 495 +/- 57 s), peak VO2, peak VE and peak heart rate during C and T were not different; whereas peak RER was higher during C. These responses during C and T were also positively correlated (P < 0.05) with each other, with the exception of RER. The postexercise systolic pressures were also not different between C and T. However, the peak decline in ankle pressures from resting values after C and T were not correlated with each other. These data demonstrate that cycling and walking induce a similar level of metabolic and cardiovascular strain, but that the primary limiting symptoms and haemodynamic response in an individual's extremity, measured after exercise, can differ substantially between these two modes.

Health information management : What business are we in?

Developments in information technology will drive the change in records management; however, it should be the health information managers who drive the information management change. The role of health information management will be challenged to use information technology to broker a range of requests for information from a variety of users, including he alth consumers. The purposes of this paper are to conceptualise the role of health information management in the context of a technologically driven and managed health care environment, and to demonstrat e how this framework has been used to review and develop the undergraduate program in health information management at the Queensland University of Technology.