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Can Popular High-Intensity Interval Training (HIIT) …

High-Intensity Interval Training (HIIT) is a time-efficient training method suggested to improve health and fitness for the clinical population, healthy subjects, and athletes. Many parameters can impact the difficulty of HIIT …

A leadership model for high-intensity organizational contexts

Nov 2021. Gary Adams. Jennica R. Webster. Request PDF | A leadership model for high-intensity organizational contexts | Purpose This paper aims to offer a new leadership perspective based on the ...

An Antioxidant Nanoparticle Enhances Exercise Performance in Rat High

The conventional antioxidants could not enhance exercise performance due to their rapid excretion from the body and serious adverse effects on the cellular respiratory system. In this study, impact of the original antioxidant self-assembling nanoparticle, redox-active nanoparticle (RNP), is investigated on the exercise performance of rats ...

Immune modulation resulting from MR-guided high intensity …

High intensity focused ultrasound (HIFU) rapidly and non-invasively destroys tumor tissue. Here, we sought to assess the immunomodulatory effects of MR-guided HIFU and its combination with the innate immune agonist CpG and checkpoint inhibitor anti-PD-1. ... Immune modulation resulting from MR-guided high intensity …

Can Popular High-Intensity Interval Training (HIIT) Models …

1. Introduction. Interval training, often referred to as high-intensity interval training (HIIT), is a training method where, in a single session, exercise bouts performed …

GOAT: a simulation code for high-intensity beams

A simulation code, GOAT, is developed to simulate single-bunch intensity-dependent effects and their interplay in the proton ring of the Electron-Ion Collider in China (EicC) project. GOAT is a scalable and portable macroparticle tracking code written in Python and coded by object-oriented programming technology. It allows for transverse …

The "Critical Power" Concept and High-Intensity Exercise …

  1. The curvilinear relationship between power output and the time for which it can be sustained is a fundamental feature of high-intensity exercise performance. This relationship levels off at a "crit...
  2. The curvature of the power-time relationship (the so-called W′), which represents the amount of work that can be done during exercise above CP, is constant and is utilized at different rat…
  1. The curvilinear relationship between power output and the time for which it can be sustained is a fundamental feature of high-intensity exercise performance. This relationship levels off at a "crit...
  2. The curvature of the power-time relationship (the so-called W′), which represents the amount of work that can be done during exercise above CP, is constant and is utilized at different rates depend...
  3. Traditionally, the CP model has been used to provide insights into physiological responses, fatigue mechanisms and performance during continuousconstant power output exercise. However, in recent ye...
  4. With the assumptions that W′ is utilized during work intervals above CP and reconstituted du…
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Kinetic study of high-intensity ultrasound-assisted Maillard reaction

A kinetic model for a high-intensity ultrasound-assisted Maillard reaction model system of d-glucose and glycine was proposed; activation energy (Ea) for each reaction step was calculated.Results showed that the generation of dicarbonyl compounds was significantly promoted by high-intensity ultrasound (e.g. Ea values for …

A Perspective on High-Intensity Interval Training for

In some models, there is a fourth extreme-intensity domain that involves an effort level of such intensity that maximal oxygen uptake ((dot{V ... Deenmamode …

A new stress field intensity model and its application in …

A new stress field intensity model and its application in component high cycle fatigue research. PONE-D-20-07563R1. Dear Dr. Sun, We are pleased to inform you that your manuscript has been judged scientifically suitable for publication and will be formally accepted for publication once it complies with all outstanding technical …

Comparative Study of Pulsed Versus Continuous High-Intensity …

Objectives: To compare the efficacy of pulsed high-intensity focused ultrasound (PHIFU) versus continuous high-intensity focused ultrasound (CHIFU) ablation at identical doses. Methods: Continuous and pulsed HIFU (1200 J) at duty cycles (DCs) of 60% and 20% were examined for their capacity to ablate bovine liver tissue in vitro and rabbit liver …

High-Touch Care Leads to Better Outcomes and Lower Costs …

The high-touch model (model 1) is a high-intensity primary care model 4,5 that delivers care through very frequent patient—provider encounters aimed at preventing or delaying the occurrence of ...

Effects of high-intensity ultrasound on Maillard reaction in a model

This study compared the effects of high-intensity ultrasound on Maillard reaction (MR) with those of thermally produced MR using a model system of d-xylose and l-lysine.The ultrasonic MR process had higher depletion rates of reactants and higher generation rates of intermediate MR products (MRPs) and melanoidins under relatively …

High-intensity swimming alleviates nociception and …

In the present study, a mouse model of chronic post-ischemia pain was established to mimic complex regional pain syndrome type-I and subjected to an intervention involving swimming at different intensities. Chronic pain was reduced only in mice that engaged in high-intensity swimming.

Can Popular High-Intensity Interval Training (HIIT) Models …

High-Intensity Interval Training (HIIT) is a time-efficient training method suggested to improve health and fitness for the clinical population, healthy subjects, and athletes. Many parameters can ...

The Effect of Different High-Intensity Periodization Models

randomized to three training groups and instructed to follow a 12-wk training program consisting of 24 interval sessions, a high volume of low-intensity training, and laboratory testing. The increasing HIT group (n = 23) performed interval training as 4 × 16 min in weeks 1–4, 4 × 8 min in weeks 5–8, and 4 × 4 min in weeks 9–12. The decreasing HIT …

Can Popular High-Intensity Interval Training (HIIT) Models …

DOI: 10.3390/sports10010010. High-Intensity Interval Training (HIIT) is a time-efficient training method suggested to improve health and fitness for the clinical population, healthy subjects, and athletes. Many parameters can impact the difficulty of HIIT sessions. This study aims to highlight and explain, through logical deduc ….

High-intensity interval training in patients with coronary …

Recently, high-intensity interval training (HIIT) has emerged as an alternative and/or complementary exercise modality to continuous aerobic exercise training (CAET) in CHD patients. However, the literature contains descriptions of many HIIT protocols with different stage durations, nature of recovery and intensities.

NHC Track and Intensity Models

Trajectory models move a tropical cyclone (TC) along based on the prevailing flow obtained from a separate dynamical model. Finally, ensemble or consensus models are created by combining the forecasts from a collection of other models. Table 1. Summary of global and regional dynamical models for track, intensity, and wind radii.

Schwank | Schwank High-intensity (Luminous) Heaters

It is still manufactured by us in Germany. All three models of Schwank luminous heaters deliver superior performance thanks to our proprietary technology and strict production standards: supraSchwank: 81.2% IR efficiency, primoSchwank: 67.7% IR efficiency, and ecoSchwank: 52% IR efficiency. This performance is verified by independent lab ...

MATHEMATICAL MODELS OF THE POWER-TIME RELATIONSHIP IN HIGH INTENSITY

A brief review of the available literature investigating the relationship between endurance time and power output and the effects of a variety of secondary factors is provided. Expand. 61. 2 Excerpts. Semantic Scholar extracted view of "MATHEMATICAL MODELS OF THE POWER-TIME RELATIONSHIP IN HIGH INTENSITY CYCLING: …

Evidence-Based Effects of High-Intensity Interval Training on Exercise

The most used types of interval training models are: (1) the high-intensity interval training (HIIT) model with submaximal efforts that elicit ≥90% of V ˙ O 2max or >75% of maximal power [18,25]; (2) the sprint interval training (SIT) model, a more intense version of HIIT that involves maximal or supramaximal efforts greater than V ˙ O 2max ...

The "Critical Power" Concept and High-Intensity Exercise Performance

Traditionally, the CP model has been used to provide insights into physiological responses, fatigue mechanisms and performance during continuous constant power output exercise. However, in recent years, the appeal of the CP concept has been broadened through its application to intermittent high-intensity exercise.

Do intensivist staffing patterns influence hospital mortality

High-intensity staffing is associated with reduced ICU and hospital mortality. Within a high-intensity model, 24-hour in-hospital intensivist coverage did not reduce hospital, or ICU, mortality. Benefits seen in mortality were dependent on the type of …

High-fidelity intensity diffraction tomography with a non …

High-quality IDT reconstruction requires high-angle illumination to encode both low- and high- spatial frequency information of the 3D biological sample. We show that our SSNP model can more accurately compute multiple scattering from high-angle illumination compared to paraxial approximation-based multiple-scattering models.

A leadership model for high-intensity organizational contexts

Based on the premise that leadership is context-dependent, this study proposes that directive leadership is best suited in high-intensity organizational contexts, which is a novel proposal. Even within these high-intensity contexts, such leadership, this paper proposes will be targeted toward poor performers and employees with …

The Effect of Different High-Intensity Periodization Models …

This study suggests that organizing different interval sessions in a specific periodized mesocycle order or in a mixed distribution during a 12-wk training period has …

Localised hyperthermia in rodent models using an MRI-compatible high

Purpose: Localised hyperthermia in rodent studies is challenging due to the small target size. This study describes the development and characterisation of an MRI-compatible high-intensity focused ultrasound (HIFU) system to perform localised mild hyperthermia treatments in rodent models.

Patient-Specific 3-Dimensional Model for High-Intensity …

Objectives: The purpose of this study was to develop a patient-specific 3-dimensional model for high-intensity focused ultrasound (HIFU) treatment through the rib cage using patient data. Methods: Experimental testing to derive parameters used in defining the amount of energy and alteration needed in treatment protocols for upper abdominal …

A practical model of low‐volume high‐intensity interval …

These intervals were interspersed by 75 s of cycling at a low intensity (30 W) for recovery. Subjects completed eight high-intensity intervals during the first two training sessions, 10 intervals during the third and fourth sessions, and 12 intervals on the final two sessions. A 3 min warm-up at 30 W was performed each day prior to training.

24 Best HIIT Workouts to Burn Fat and Build Muscle

Grab one set of medium and one set of light dumbbells and cycle through the following five exercises for 45 seconds of work, and 15 seconds of rest for a quick and dirty full body workout. 1 set ...

Acoustic characterization of high intensity focused …

Acoustic characterization of high intensity focused ultrasound (HIFU) fields is important both for the accurate prediction of ultrasound induced bioeffects in tissues and for the development of regulatory standards for clinical HIFU devices. ... The inputs to a Khokhlov-Zabolotskaya-Kuznetsov-type numerical model were determined based on ...

Improving Precipitation Nowcasting for High-Intensity …

Thus far, deep learning approaches have demonstrated equal or better performance than optical flow methods for low-intensity precipitation, but nowcasting …

Experimental ablation of the pancreas with high intensity …

The aim of this study was to determine the feasibility and safety of high intensity focused ultrasound's (HIFU) in pancreatic diseases. Twelve pigs were divided into three groups. ... (HIFU) in a porcine model Int J Med Sci. 2010 Dec 17;8(1):9-15. doi: 10.7150/ijms.8.9. Authors Biao Xie 1, Yu-Yuan Li, Lin Jia, Yu-Qiang Nie, Hong Du, Shu …

Modeling of Microbubble-Enhanced High-Intensity Focused …

Abstract. Heat enhancement at the target in a high intensity focused ultrasound (HIFU) field is investigated by considering the effects of the injection of microbubbles in the vicinity of the tumor to be ablated. The interaction between the bubble cloud and the HIFU field is investigated using a 3-D numerical model.

An improved LSTM-based model for identifying high working intensity

In order to solve the problems of serious redundancy of existing load spectrum data, unclear identification of load segments corresponding to high working intensity, and failure of load spectrum interception to meet the requirements of heavy load conditions, this paper proposes an MHA-ConvLSTM (Multi-head attention Convolutional LSTM) network …

High-Touch Care Leads to Better Outcomes and Lower Costs …

The high-touch model (model 1) is a high-intensity primary care model 4,5 that delivers care through very frequent patient—provider encounters aimed at …

Improving Precipitation Nowcasting for High-Intensity …

Thus far, deep learning approaches have demonstrated equal or better performance than optical flow methods for low-intensity precipitation, but nowcasting high-intensity events remains a challenge. In this study, we have built a deep generative model with various extensions to improve nowcasting of heavy precipitation intensities.

Discrete vortex model of a Helmholtz resonator subjected to high …

In this paper, a theoretical model is developed to study the acoustical response of a Helmholtz resonator as a duct-branched acoustic absorber subjected to both high-intensity sound and grazing flow. The present model is comprised of a discrete vortex model in combination with a one-dimensional duct sound propagation model.

Localised hyperthermia in rodent models using an MRI-compatible high

High-intensity focused ultrasound (HIFU) systems are well suited for small animal heating due to the ability to concentrate acoustic energy into a focal volume within a few millimetres. These systems have been integrated with MRI, PET, or ultrasound imaging for image-guided exposures [28,36–39]. When integrated with MRI, MR thermometry can be ...