Results 71 to 80 of about 671,613 (301)

Cross-attention spatial–temporal convolutional neural network for energy expenditure estimation on the basis of physical fitness characteristics

open access: yesDefence Technology
Energy expenditure estimation can be used to measure the exercise load and physical condition of different individuals, such as soldiers, athletes, firemen, etc., during their training and work.
Qiurui Wang   +3 more
doaj   +1 more source

Ablation of Sim1 neurons causes obesity through hyperphagia and reduced energy expenditure.

open access: yesPLoS ONE, 2012
Single-minded 1 (Sim1) is a transcription factor necessary for development of the paraventricular nucleus of the hypothalamus (PVH). This nucleus is a critical regulator of appetite, energy expenditure and body weight. Previously we showed that Sim1(+/-)
Dong Xi   +3 more
doaj   +1 more source

A methodological and clinical approach to measured energy expenditure in the critically ill pediatric patient

open access: yesFrontiers in Pediatrics, 2022
The metabolic response to injury and stress is characterized initially by a decreased energy expenditure (Ebb phase) followed by an increased metabolic expenditure (Flow phase). Indirect calorimetry is a methodology utilized to measure energy expenditure
Jaime Silva-Gburek   +8 more
doaj   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé   +5 more
wiley   +1 more source

The Validity of the Energy Expenditure Criteria Based on Open Source Code through two Inertial Sensors

open access: yesSensors, 2022
Through this study, we developed and validated a system for energy expenditure calculation, which only requires low-cost inertial sensors and open source R software.
Jaime Martín-Martín   +13 more
doaj   +1 more source

Planning of Cellular Networks Enhanced by Energy Harvesting

open access: yes, 2013
We pose a novel cellular network planning problem, considering the use of renewable energy sources and a fundamentally new concept of energy balancing, and propose a novel algorithm to solve it. In terms of the network capital and operational expenditure,
Pawełczak, Przemysław   +3 more
core   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

open access: yesAdvanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo   +3 more
wiley   +1 more source

Validation of a predictive method for an accurate assessment of resting energy expenditure in medical mechanically ventilated patients [PDF]

open access: yes, 2008
Objective: Use comparison with indirect calorimetry to confirm the ability of our previously described equation to predict resting energy expenditure in mechanically ventilated patients.Design: Prospective, validation study.
C. Faisy   +5 more
core   +4 more sources

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie   +4 more
wiley   +1 more source

Behavioral Patterns, Rather Than Environmental Factors, Shape the Energy Balance of Wintering Chinese Mergansers (Mergus squamatus) in Huangshan

open access: yesEcology and Evolution
Animal energy intake and expenditure strategies in response to environmental fluctuations have been widely studied. Optimal foraging theory (OFT) is the dominant framework in this field; however, studies addressing the OFT in endangered waterbird species
Chao Yu   +7 more
doaj   +1 more source

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