Results 1 to 10 of about 441,655 (261)

The role of phase angle and standardized phase angle in assessing nutritional status and predicting complications in gastrointestinal cancer. [PDF]

open access: yesPLoS ONE
ObjectiveThis study aims to look at the link between bioelectrical impedance analysis (BIA), especially phase angle (PA) and standardized phase angle (SPA), and how often postoperative infectious complications occur in patients with gastrointestinal ...
Dan Zhang   +5 more
doaj   +2 more sources

Data for phase angle shift with frequency

open access: yesData in Brief, 2016
Phase angle shift between the current and voltage with frequency has been reported for a single phosphoric acid fuel cell in the cell temperature from 100 °C to 160 °C and the humidifier temperature from 40 °C to 90 °C.
T. Paul, D. Banerjee, K. Kargupta
doaj   +3 more sources

Phase angle as an early-warning indicator of glycaemic control in adults with type 1 diabetes mellitus: a cross-sectional study [PDF]

open access: yesFrontiers in Endocrinology
BackgroundFor patients with poor glycemic control of adult type 1 diabetes mellitus (T1DM), in addition to managing blood glucose levels, it is worth exploring further as an early warning indicator of blood glucose control.Methods56 adults with T1DM ...
Lun Zhang   +7 more
doaj   +2 more sources

Crater Detection Dependence on Resolution, Incidence Angle, Emission Angle, and Phase Angle

open access: yesGeophysical Research Letters
Impact crater population detection and measurement is critical to understanding solar system bodies and dynamics. However, the ability to detect all possible craters under different lighting and camera geometries has not been systematically studied ...
Stuart J. Robbins   +2 more
doaj   +2 more sources

Associations of phase angle and its change with all-cause mortality among community-dwelling older Japanese adults [PDF]

open access: yesScientific Reports
Phase angle measured by bioimpedance is considered to reflect muscle quality and nutritional status. This study investigated the associations of phase angle and its 5-year change with all-cause mortality among community-dwelling older Japanese adults.
Ei Teshima   +8 more
doaj   +2 more sources

QUICK-ACTING, CONTROLLABLE PHASE SHIFTER FOR PHASE ANGLE ADJUSTMENT IN RADIO SIGNALS [PDF]

open access: yesRadio Physics and Radio Astronomy, 2022
Subject and Purpose. The phase shifters intended for controlling the phase of radio signals are widely used in ultra-high frequency technology, communication systems, radar, and a variety of measuring and special-purpose radio equipment.
I. M. Mytsenko, O. M. Roenko
doaj   +1 more source

Bioelectrical Impedance Vector Analysis Discriminates Aerobic Power in Futsal Players: The Role of Body Composition

open access: yesBiology, 2022
Aims: The present study aimed to assess the ability of bioelectrical impedance vector analysis (BIVA) in discriminating fitness levels in futsal players, exploring the association of body composition and bioelectrical parameters with aerobic power ...
Catarina N. Matias   +9 more
doaj   +1 more source

Dietary Habits Are Related to Phase Angle in Male Patients with Non-Small-Cell Lung Cancer

open access: yesCurrent Oncology, 2022
Introduction: Lung cancer constitutes the most common cause of cancer death. Phase angle (PhA) has been related to lung cancer prognosis, which implies that the identification of dietary or other factors that could predict or modify PhA may have ...
Paraskevi Detopoulou   +15 more
doaj   +1 more source

Anthropometric Predictors of Bio-Impedance Analysis (BIA) Phase Angle in Healthy Adults [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Phase Angle (PhA) is a ratio of whole body reactance and resistance obtained from Bioelectrical Impedance Analysis (BIA). It indicates cellular health and integrity and is considered as prognostic tool in medical disorders.
Nazeem Ishrat Siddiqui   +3 more
doaj   +1 more source

In-Season Longitudinal Hydration/Body Cell Mass Ratio Changes in Elite Rugby Players

open access: yesSports, 2023
Background: Hydration status has a direct role in sports performance. Bioelectrical Impedance Vector Analysis (BIVA) and Urine Specific Gravity (USG) are commonly used to assess hydration.
Álex Cebrián-Ponce   +7 more
doaj   +1 more source

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