Results 11 to 20 of about 1,186,479 (304)

Impact of knee marker misplacement on gait kinematics of children with cerebral palsy using the Conventional Gait Model-A sensitivity study. [PDF]

open access: yesPLoS ONE, 2020
Clinical gait analysis is widely used in clinical routine to assess the function of patients with motor disorders. The proper assessment of the patient's function relies greatly on the repeatability between the measurements.
Mickael Fonseca   +4 more
doaj   +6 more sources

Evaluating the ribosomal internal transcribed spacer (ITS) as a candidate dinoflagellate barcode marker. [PDF]

open access: yesPLoS ONE, 2012
DNA barcoding offers an efficient way to determine species identification and to measure biodiversity. For dinoflagellates, an ancient alveolate group of about 2000 described extant species, DNA barcoding studies have revealed large amounts of ...
Rowena F Stern   +12 more
doaj   +1 more source

Bladder tumor markers beyond cytology: International Consensus Panel on bladder tumor markers [PDF]

open access: yesUrology, 2005
This is the first of 2 articles that summarize the findings of the International Consensus Panel on cytology and bladder tumor markers. The objectives of our panel were to reach a consensus on the areas where markers are needed, to define the attributes of an ideal tumor marker, and to identify which marker(s) would be suitable for diagnosis and/or ...
Department of Urology, University of Miami, Miami, Florida, USA ( host institution )   +15 more
openaire   +4 more sources

Substituição do milho por farelo de palma forrageira em dietas para ovinos em crescimento: consumo e digestibilidade Replacement of corn by forage cactus meal in growing lambs diets: intake and digestibility

open access: yesRevista Brasileira de Zootecnia, 2005
A digestibilidade aparente e os consumos de matéria seca (MS), de matéria orgânica (MO), de proteína bruta (PB), de fibra em detergente neutro (FDN) e de nutrientes digestíveis totais (NDT) foram avaliados para se determinar o efeito da substituição do ...
Robson Magno Liberal Véras   +8 more
doaj   +1 more source

Contact as catalyst: The case for Coptic influence in the development of Arabic negation [PDF]

open access: yes, 2010
This article discusses similar developments in the expression of negation in the histories of Egyptian-Coptic and Arabic and explores the evidence for these respective developments being related by language contact. Both Coptic and Arabic have undergone
Abun-Nasr   +47 more
core   +1 more source

Comparison of plugin and redundant marker sets to analyze gait kinematics between different populations

open access: yesBioMedical Engineering OnLine, 2023
Background Gait model consists of a marker set and a segment pose estimation algorithm. Plugin marker set and inverse kinematic algorithm (IK.) are prevalent in gait analysis, especially musculoskeletal motion analysis.
Run Ji   +9 more
doaj   +1 more source

Indigestible cellulose and lignin in determining feces production and apparent digestibility in horses - doi: 10.4025/actascianimsci.v34i3.10577

open access: yesActa Scientiarum: Animal Sciences, 2012
Four crossbred geldings were used in a randomized blocks experimental design. The objective was to study the use of the internal markers indigestible cellulose (iCEL) and indigestible lignin (iLIG), obtained in situ (cattle) or in vivo (equine) to ...
Kátia de Oliveira   +5 more
doaj   +1 more source

Can we use verbal estimation to dissect the internal clock? Differentiating the effects of pacemaker rate, switch latencies, and judgment processes [PDF]

open access: yes, 2010
Behavioural timing is frequently assumed to be based on the accumulation of pulses from a pacemaker. In humans, verbal estimation is often used to determine whether the effect of factors which influence subjective time become more pronounced at longer ...
Allan   +35 more
core   +1 more source

Performance of gimbal-based dynamic tumor tracking for treating liver carcinoma

open access: yesRadiation Oncology, 2018
Background Since the introduction of tumor tracking in radiotherapy, it is possible to ensure a precise irradiation of moving targets. To follow the tumor movement, most systems rely on the detection of implanted markers and correlation models between ...
Marc Ziegler   +4 more
doaj   +1 more source

Electropermeabilization of inner and outer cell membranes with microsecond pulsed electric field. Quantitative study with calcium ions [PDF]

open access: yes, 2017
Microsecond pulsed electric fields (mu sPEF) permeabilize the plasma membrane (PM) and are widely used in research, medicine and biotechnology. For internal membranes permeabilization, nanosecond pulsed electric fields (nsPEF) are applied but this ...
Andrã©, Franck M.   +4 more
core   +2 more sources

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