Results 41 to 50 of about 127,888 (239)

Risk Factors for Latex Sensitization in Children With Spina Bifida [PDF]

open access: yes, 1999
OBJECTIVO: Pretendeu-se com este estudo determinar a prevalência e identificar factores de risco para sensibilização ao látex em crianças com espinha bífida. MÉTODOS: Estudaram-se 57 crianças com espinha bífida, com uma idade média de 5.6 anos(6 meses a
Abreu-Nogueira, J   +6 more
core  

A Proof‐of‐Concept Assessment of a Novel Wearable Eyelid Muscle Device: A Pre‐Clinical Animal Cadaver Study for Eyelid Closure Restoration

open access: yesAdvanced Robotics Research, EarlyView.
This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino   +7 more
wiley   +1 more source

Estudo comparativo entre as técnicas de aglutinação em látex e de imunoturbidimetria para a detecção de fator reumatoide [PDF]

open access: yes, 2013
INTRODUCTION: The rheumatoid factor (RF) is the most common antibody found in patients with rheumatoid arthritis. It is an inflammatory chronic disease characterized by articular involvement, inflammation of synovial fluid, tissue infiltration by ...
Azzalis, Ligia Ajaime   +9 more
core   +2 more sources

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

open access: yesAdvanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun   +3 more
wiley   +1 more source

Alergia al látex: historia, epidemiología, prevención y tratamiento

open access: yesActa Médica Costarricense, 2003
La alergia al látex de hule natural se ha convertido en un problema importante de salud en los trabajadores de la salud y en pacientes con espina bífida e intervenciones quirúrgicas múltiples.
Oscar Porras
doaj   +2 more sources

Borrachas naturais brasileiras. VII. Borracha de micrandra. [PDF]

open access: yes, 2018
bitstream/item/58398/1/DOCUMENTOS-44-CPATU ...
MELO, C. F. M. de, WISNIEWSKI, A.
core   +1 more source

A Perspective on Interactive Theorem Provers in Physics

open access: yesAdvanced Science, EarlyView.
Into an interactive theorem provers (ITPs), one can write mathematical definitions, theorems and proofs, and the correctness of those results is automatically checked. This perspective goes over the best usage of ITPs within physics and motivates the open‐source community run project PhysLean, the aim of which is to be a library for digitalized physics
Joseph Tooby‐Smith
wiley   +1 more source

Borrachas naturais brasileiras III. Borracha de mangabeira. [PDF]

open access: yes, 2012
bitstream/item/55272/1/cpatu-doc-8 ...
MELO, C. F. M. de, WISNIEWSKI, A.
core   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

open access: yesAdvanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong   +24 more
wiley   +1 more source

EVALUATION OF THE ATTACHMENT AND DEVELOPMENT OF RUBBER CLONES (Hevea brasiliensis) PROPAGATED BY GRAFTING IN THE PERUVIAN JUNGLE

open access: yesTropical and Subtropical Agroecosystems
Background. The latex yield in Hevea brasiliensis trees is highly variable; Therefore, it is important to propagate commercial clones of this species by grafting in order to standardize or improve latex yields and therefore improve the economic income of
Jorge M. Navarro   +8 more
doaj   +1 more source

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