Results 21 to 30 of about 76,600 (323)

Measuring subcutaneous fat thickness using skinfold calipers vs. high-resolution B-scan ultrasonography in healthy volunteers: A pilot study

open access: yesClinical Nutrition Open Science, 2022
Summary: Background & Aims: Measuring the thickness of skinfolds using calipers is a frequently used method for determining body fat in clinical practice. It is inexpensive and time saving compared to other methods and can be learned quickly.
Hannes Nösslinger   +3 more
doaj  

Sonoelastography in the diagnosis of tendinopathies: An added value [PDF]

open access: yes, 2015
BACKGROUND: sonoelastography helps in the detection of abnormalities not yet evident on B-mode exam. METHODS: in this observational study, we report a collection of cases of symptomatic patients without alterations at ultrasound imaging but with ...
Abate, Michele   +7 more
core   +1 more source

Object-level complete coverage path planning for excavators in earthwork construction

open access: yesScientific Reports, 2023
Autonomous excavators are gradually gaining attention because they can reduce the waste of human resources and improve the efficiency. This study proposed a complete coverage path planning algorithm for autonomous excavators based on the Rotating ...
Ming Yao   +5 more
doaj   +1 more source

Justification of the choice of means of controlling the parameters of the crankshaft after processing for the repair size [PDF]

open access: yesE3S Web of Conferences, 2023
An assessment of the quality of the control of the parameters of the crankshaft after processing for the repair size was carried out. The company's metrological support system must guarantee the accuracy and quality of the crankshaft repair, eliminating ...
Leonov Oleg   +4 more
doaj   +1 more source

Thecomposition of semi finished inventories at a solid board plant [PDF]

open access: yes, 2001
A solid board factory produces rectangular sheets of cardboard in two different formats, namely large formats and small formats. The production process consists of two stages separated by an inventory point.
Gaalman, Gerard J.C.,   +2 more
core   +3 more sources

Testing the concurrent validity and reliability of a lipowise digital skinfold caliper to assess muscle mass in healthy young adults

open access: yesHeliyon, 2023
The aim of this study was to assess the validity and reliability of a novel tool to assess skinfolds and to compare the muscle mass measured through dual-x-ray-absorptiometry (DXA) and estimated using the Lee equation from the values of the skinfolds and
César Leão   +6 more
doaj  

Determination of normal anal position index using a modified technique in Turkish neonates

open access: yesJournal of Indian Association of Pediatric Surgeons, 2017
Aim: This study was aimed to determine the normal position of the anus using the anal position index (API) in an attempt to develop a more sensitive method for measuring API.
Nazile Erturk, Omer Kandemir
doaj   +1 more source

Photodynamic therapy of prostate cancer by means of 5-aminolevulinic acid-induced protoporphyrin IX - In vivo experiments on the dunning rat tumor model [PDF]

open access: yes, 2004
Objective: In order to expand the use of photodynamic therapy (PDT) in the treatment of prostate carcinoma (PCA), the aim of this study was to evaluate PDT by means of 5-aminolevulinic acid (5-ALA)-induced protoporphyrin IX ( PPIX) in an in vivo tumor ...
Baumgartner, Reinhold   +12 more
core   +1 more source

On-the-Fly Tree Caliper Measurement [PDF]

open access: yes2010 Pittsburgh, Pennsylvania, June 20 - June 23, 2010, 2010
In fruit and shade tree nurseries, there is a need to count and measure caliper for trees frequently so as to have an accurate inventory sufficiently before harvest since disease, pests and climate can change the yield from year to year. In some tree nurseries it is common practice to count the entire stock three times a year and to caliper them once a
Wenfan Shi   +3 more
openaire   +2 more sources

Tactile thresholds are preserved yet complex sensory function is impaired over the lumbar spine of chronic non-specific low back pain patients. A preliminary investigation [PDF]

open access: yes, 2010
Objectives: To investigate impairments in sensory function in chronic non-specific low back pain patients and the relationship between any impairment and the clinical features of the condition. Design: A cross-sectional case-control study.
Apkarian   +29 more
core   +2 more sources

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