En iyi Physical Activity Researcher podcastleri (2025)

1
PPG-Based Heart Rate Variability Measurement vs. ECG-Based HRV Measurement: Which is Right for Your Research? _ Next-Gen Research Techniques 6:30

14d ago6:30

6:30

🔹 Is PPG or ECG the best method for tracking heart rate variability (HRV) in your research? 🔹 🔹 Learn how these two technologies compare in accuracy, practicality, and long-term usability for HRV measurement! 🔹 In this episode, we dive into the comparison between PPG-based and ECG-based HRV measurement, two leading methods for tracking heart rate v…

1
Using Actigraphy and PPG for Remote Health Monitoring in Clinical Trials _ Next-Gen Research Techniques 9:18

16d ago9:18

9:18

🔹 What if a simple wristband could revolutionize clinical trials? 🔹 🔹 Actigraphy and PPG technology are bringing real-time health monitoring out of the lab and into everyday life! 🔹 In this episode, we explore how wearable devices equipped with actigraphy and photoplethysmography (PPG) are transforming remote health monitoring in clinical trials. T…

1
Highlights / Hypersomnia: Unexplained Excessive Sleepiness. - Dr Jesse Cook (Pt4) 12:18

19d ago12:18

12:18

Jesse Cook is a PhD candidate in the Dr. David Plante Sleep Research Laboratory and studies biological, psychological and sociological factors that connect with unexplained excessive sleepiness. He was first drawn to Alzheimer’s disease (AD) research through the connection between sleep health and AD, and the prevention, detection and potential tre…

1
Unsupervised Learning in Physical Activity Research _ Next-Gen Research Techniques 4:20

21d ago4:20

4:20

🔹 What if your physical activity data is telling you something you’ve never noticed before? 🔹 🔹 Unsupervised learning can reveal hidden patterns and anomalies in movement data—insights that traditional methods might miss! 🔹 In this episode, we dive into how unsupervised machine learning is revolutionizing physical activity research. Unlike supervis…

1
Crafting Effective Experience Sampling Method (ESM) Prompts: Tips and Examples _ Next-Gen Research Techniques 14:34

23d ago14:34

14:34

🔹 Are your research prompts actually capturing what matters? 🔹 🔹 The right question at the right time can make all the difference in Experience Sampling Method (ESM) studies! 🔹 Crafting effective ESM prompts isn’t just about asking questions—it’s about designing them in a way that enhances participant engagement and ensures high-quality data. In th…

1
Highlights / Sleep Problems and Disorders - Dr Jesse Cook (Pt3) 29:38

26d ago29:38

29:38

Jesse Cook is a PhD candidate in the Dr. David Plante Sleep Research Laboratory and studies biological, psychological and sociological factors that connect with unexplained excessive sleepiness. He was first drawn to Alzheimer’s disease (AD) research through the connection between sleep health and AD, and the prevention, detection and potential tre…

1
Analyzing Experience Sampling Method (ESM) Data: Methodological Approaches and Techniques _ Next-Gen Research Techniques 8:00

28d ago8:00

8:00

📊 How Can Researchers Analyze Experience Sampling Data Effectively? With high-frequency, real-world data, ESM requires advanced techniques to uncover meaningful insights. In this episode, we explore methodological approaches for analyzing Experience Sampling Method (ESM) data, highlighting its unique challenges and opportunities. We discuss high-fr…

1
Machine Learning in HRV and ECG Analysis _ Next-Gen Research Techniques 9:28

1M ago9:28

9:28

💡 Can AI Improve How We Analyze Heart Rate Variability and ECG Data? Machine learning is transforming HRV and ECG research—detecting patterns, predicting risks, and enabling real-time health insights. In this episode, we explore how machine learning (ML) is revolutionizing HRV and ECG analysis, making it possible to process long-term, wearable-coll…

1
How to Design an Experience Sampling Method (ESM) Study: Key Considerations and Steps _ Next-Gen Research Techniques 12:52

1M ago12:52

12:52

📝 How Do You Design an Effective Experience Sampling Study? A well-planned ESM study captures real-time experiences, but success depends on thoughtful design, participant engagement, and the right sampling approach. In this episode, we explore the key considerations and steps for designing an Experience Sampling Method (ESM) study. From defining cl…

1
Highlights / How Do We Measure the Physical Activity in Children with Disabilities? E-book (Pt 2) - Ugne Kari 13:29

1M ago13:29

13:29

How to Measure Physical Activity in Children and Adolescents Download your free e-book here: https://www.physicalactivityresearcher.com/ebook2 Authors: Ugne Kari, Olli Tikkanen, Arto Pesola _________________ This podcast episode is sponsored by Fibion Inc. Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle Learn More A…

1
Single-Lead ECG: The Next Generation of Simple Heart Monitoring for Research _ Next-Gen Research Techniques 7:17

1M ago7:17

7:17

🚀 Next-Gen Heart Monitoring: The Power of Single-Lead ECG in Research Single-lead ECG is transforming heart health research, making long-term monitoring simpler, more accurate, and accessible in real-world settings. 🔬💙 🔹 What’s new? ✅ Compact, wearable design – Easy for participants to wear for days or weeks ✅ Continuous data collection – Captures …

1
Why Heart Rate Variability (HRV) is a Powerful Signal for Research _ Next-Gen Research Techniques 8:07

1M ago8:07

8:07

🔹 Did you know your heartbeat holds valuable clues about your health, stress levels, and recovery? 🔹 Heart rate variability (HRV) is more than just a number—it’s a powerful signal revealing how well your body adapts to stress and daily life! In this episode, we explore why HRV has become a key metric in health research, from tracking recovery in at…

1
Highlights / Measuring Physical Activity in Children and Adolescents. E-book (Pt1) - Ugne Kari 19:52

1M ago19:52

19:52

How to Measure Physical Activity in Children and Adolescents Download your free e-book here: https://www.physicalactivityresearcher.com/ebook2 Authors: Ugne Kari, Olli Tikkanen, Arto Pesola _________________ This podcast episode is sponsored by Fibion Inc. Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle Learn More A…

1
Saving Lives at 50°C: Cooling Vests in Mecca, MS, and Elderly Care – José Näf (Pt4) 8:40

1M ago8:40

8:40

What if cooling vests could help save lives during mass pilgrimages in extreme heat? Learn how these innovations are being adapted for religious and cultural use. "Lean more about Nahtlos Duratrode electrodes at https://www.nahtlos.com/" In this episode, Dr. Olli Tikkanen and José Näf explore the life-saving potential of evaporative cooling vests i…

1
From Construction Sites to Wheelchairs: Who Needs Cooling Vests Most? – José Näf (Pt3) 11:11

2M ago11:11

11:11

Why is evaporative cooling vital for people who cannot sweat, like those with paraplegia or artificial skin? Learn how smart cooling vests support health and safety in extreme conditions. "Lean more about Nahtlos Duratrode electrodes at https://www.nahtlos.com/" In this episode, Dr. Olli Tikkanen and José Näf discuss how evaporative cooling vests s…

1
Evaporative Cooling Vests: Smart Science for Safer Summers – José Näf (Pt2) 8:06

2M ago8:06

8:06

How does an evaporative cooling vest keep your skin up to 5°C cooler for hours—without making you wet? José Näf shares how smart materials can transform temperature regulation. "Lean more about Nahtlos Duratrode electrodes at https://www.nahtlos.com/" In this episode, Dr. Olli Tikkanen continues the conversation with José Näf, co-founder of Duracoo…

1
Cool Science: How Cooling Vests Work & When to Use Them – José Näf (Pt1) 9:05

2M ago9:05

9:05

What are the real differences between evaporative, phase-changing, electronic, and ice-based cooling vests? Why are athletes, firefighters, and even lab workers turning to these technologies? "Lean more about Nahtlos Duratrode electrodes at https://www.nahtlos.com/" In this episode, Dr. Olli Tikkanen speaks with José Näf, co-founder of Duracool, to…

1
How to Reduce Skin Irritation in Long-Term ECG and HRV Measurements – José Näf (Pt4) 14:34

2M ago14:34

14:34

Can electrode design support both signal stability and sustainability? José Näf explains how Nahtlos electrodes reduce waste and skin irritation while delivering high-quality data over time. In this fourth episode, Dr. Olli Tikkanen and José Näf explore the technical and environmental details of electrode design for long-term HRV and ECG measuremen…

1
Electrode Innovations: Self-Humidifying Electrodes for Long-Term HRV and ECG Measurements– José Näf (Pt3) 17:17

2M ago17:17

17:17

Can electrode systems self-regulate moisture to keep data quality high for 10 days? José Näf explains how Nahtlos’ innovative design improves both signal stability and skin comfort in long-term ECG and HRV tracking. In this third episode, Dr. Olli Tikkanen continues the deep dive with José Näf into how advanced electrode technology is addressing th…

1
Supervised Learning in Physical Activity Research _ Next-Gen Research Techniques 4:25

2M ago4:25

4:25

🎙️ Supervised Learning in Physical Activity Research – Unlocking Insights from Accelerometry Data How does supervised learning enhance physical activity research? In this episode, we dive into supervised learning, a key machine learning technique that uses labeled data to classify physical activities and predict health outcomes. Learn about: ✔️ How…

1
How to Select Participants for an Experience Sampling Method (ESM) Study: Sampling Techniques _ Next-Gen Research Techniques 17:24

2M ago17:24

17:24

🎙️ Selecting the Right Participants for ESM Research – Why It Matters! The success of an ESM study depends on choosing the right participants. Here’s how to do it effectively. In this episode, we discuss key sampling techniques for Experience Sampling Method (ESM) research, including random sampling, stratified sampling, and convenience sampling. L…

1
Highlights / How to Measure Sleep? Dr Jesse Cook (Pt2) 44:47

2M ago44:47

44:47

Jesse Cook is a PhD candidate in the Dr. David Plante Sleep Research Laboratory and studies biological, psychological and sociological factors that connect with unexplained excessive sleepiness. He was first drawn to Alzheimer’s disease (AD) research through the connection between sleep health and AD, and the prevention, detection and potential tre…

1
Overcoming Common Challenges in Experience Sampling Method (ESM) Research _ Next-Gen Research Techniques 12:47

2M ago12:47

12:47

📢 How Can Researchers Overcome Common Challenges in ESM Studies? Participant fatigue, low response rates, and data inconsistencies can threaten ESM research—here’s how to tackle them. In this episode, we explore common challenges in Experience Sampling Method (ESM) research and practical solutions to enhance study success. We discuss strategies to …

1
Tricks to Get Better HRV and ECG Signal Quality - How Electrode Placement, Shirt Material, Impedance Affect ECG and HRV Data – José Näf (Pt2) 16:54

2M ago16:54

16:54

Does clothing material affect ECG signal quality? José Näf explains how electrostatic effects, electrode placement, and connector design influence long-term HRV and ECG data accuracy. In this second episode, Dr. Olli Tikkanen continues his discussion with José Näf, co-founder of Nahtlos, diving deeper into the practical challenges of long-term ECG …

1
How to Choose Electrodes for Long-Term HRV and ECG Measurements – Insights from José Näf (Pt1) 17:06

3M ago17:06

17:06

Dry electrodes often promise convenience, but why do they so often fail in long-term heart monitoring? José Näf breaks down the science and business behind electrode design for ECG and HRV tracking. In this episode, Dr. Olli Tikkanen is joined by José Näf, founder of Nahtlos, to explore the challenges and innovations in electrode design for long-te…

1
Highlights / What is Sleep? Dr Jesse Cook (Pt1) 17:23

3M ago17:23

17:23

Jesse Cook is a PhD candidate in the Dr. David Plante Sleep Research Laboratory and studies biological, psychological and sociological factors that connect with unexplained excessive sleepiness. He was first drawn to Alzheimer’s disease (AD) research through the connection between sleep health and AD, and the prevention, detection and potential tre…

1
Introduction to Machine Learning in Physical Activity and Health Research _ Next-Gen Research Techniques 3:56

3M ago3:56

3:56

🧠 Can AI Unlock New Insights in Health Research? Machine learning is changing the way we analyze physical activity—revealing patterns and predicting health outcomes like never before. In this episode, we introduce the fundamentals of machine learning (ML) in physical activity and health research. We explore how supervised learning helps classify ac…

1
Illuminating the Future: How Photoplethysmography (PPG) Sensors are Revolutionizing Health Monitoring _ Next-Gen Research Techniques 7:36

3M ago7:36

7:36

💡 Can Light-Based Sensors Revolutionize Health Monitoring? Photoplethysmography (PPG) sensors are reshaping how we track heart health—non-invasively, in real time, and from anywhere. In this episode, we explore how PPG sensors are transforming health monitoring by using light to measure blood flow and cardiovascular function. Once limited to hospit…

1
Highlights / Interesting Ideas How to Analyse Sleep and Physical Activity Data - Dr Christina Reynolds (Pt3) 13:39

3M ago13:39

13:39

Christina Reynolds, PhD Christina Reynolds received her Ph.D. in astrophysics from University College London and a Master's degree in software engineering from Harvard University. She has been a Data Scientist with ORCATECH with a focus on developing algorithms for the analysis of ORCATECH's large and diverse data set. Much of her research career h…

1
How to Improve Compliance in Experience Sampling Method (ESM) Data Collection _ Next-Gen Research Techniques 15:41

3M ago15:41

15:41

📢 How Can Researchers Improve Compliance in Experience Sampling Studies? High-quality ESM research depends on participant engagement—so how do we keep compliance rates high without overwhelming them? In this episode, we explore strategies to improve compliance in Experience Sampling Method (ESM) studies, ensuring reliable and high-quality data coll…

1
How Posture, Activity, HRV data with AI Are Enhancing Heart Function Research _ Next-Gen Research Techniques 9:16

3M ago9:16

9:16

🧠 Can AI and Wearables Transform Heart Function Research? From posture to activity levels, new AI-driven insights reveal how daily movements shape cardiovascular health. In this episode, we explore how body position, physical activity, and AI-enhanced HRV data are revolutionizing heart function research. Wearable devices now track posture shifts—si…

1
Highlights / Intradaily Variability and Interdaily Stability as a Measures of Circadian Rhythm - Dr Christina Reynolds (Pt2) 28:22

3M ago28:22

28:22

Christina Reynolds, PhD Christina Reynolds received her Ph.D. in astrophysics from University College London and a Master's degree in software engineering from Harvard University. She has been a Data Scientist with ORCATECH with a focus on developing algorithms for the analysis of ORCATECH's large and diverse data set. Much of her research career h…

1
Health Insights with Multi-Biosignal Monitoring and Machine Learning: A New Era in Real-World Research _ Next-Gen Research Techniques 10:49

3M ago10:49

10:49

📡 Can Machine Learning Unlock the Full Potential of Wearable Health Data? Multi-biosignal monitoring is revolutionizing research, capturing heart rate variability, ECG, oxygen saturation, and more—now, AI is making sense of it all. In this episode, we explore how machine learning and multi-biosignal monitoring are transforming health research. By c…

1
Future Trends and Advancements in Machine Learning for Physical Activity Research _ Next-Gen Research Techniques 7:15

3M ago7:15

7:15

🚀 How Will Machine Learning Shape the Future of Physical Activity Research? From deep learning to real-time feedback, AI is set to transform how we track, analyze, and personalize health insights like never before. In this episode, we explore the future trends and advancements in machine learning for physical activity research. Emerging technologie…

1
Highlights / Why Every Research Team Needs an Astrophysicist! Sleep, Circadian Rhythm, EEG... Dr Christina Reynolds (Pt1) 24:09

3M ago24:09

24:09

Christina Reynolds, PhD Christina Reynolds received her Ph.D. in astrophysics from University College London and a Master's degree in software engineering from Harvard University. She has been a Data Scientist with ORCATECH with a focus on developing algorithms for the analysis of ORCATECH's large and diverse data set. Much of her research career h…

1
Experience Sampling Method (ESM) – Comprehensive Guide to Researchers _ Next-Gen Research Techniques 19:57

3M ago19:57

19:57

📊 How Can We Capture Human Experience in Real Time? Traditional surveys rely on memory, but what if we could collect thoughts, emotions, and behaviors as they happen? That’s the power of the Experience Sampling Method (ESM). In this episode, we dive into the Experience Sampling Method (ESM)—a research technique that captures momentary experiences, …

1
Comparing Supervised and Unsupervised Learning in Physical Activity Research _ Next-Gen Research Techniques 6:28

3M ago6:28

6:28

🚀 Supervised learning predicts outcomes, while unsupervised learning uncovers hidden trends—but what happens when we combine them? Machine learning is transforming physical activity research, but choosing the right approach can make all the difference. This episode explores the differences between supervised and unsupervised learning in physical ac…

1
Highlights / How PA, Sleep and Circadian Rhythm Researches Can Join Forces - Dr Anna Biller (Pt3) 17:34

4M ago17:34

17:34

Dr Anna M Biller is a trained psychologist and neuroscientist, and works at the intersection of light, sleep, circadian rhythms and health psychology. She uses light dosimetry, actimetry, sleep diaries and questionnaires to study health and disease in field studies. She also works on big data derived from wearables. -- This podcast episode is spons…

1
Highlights / Sleep Actigraphy: Why Participants Preferred Thigh over Wrist? Dr Anna Biller (Pt2) 16:51

4M ago16:51

16:51

Dr Anna M Biller is a trained psychologist and neuroscientist, and works at the intersection of light, sleep, circadian rhythms and health psychology. She uses light dosimetry, actimetry, sleep diaries and questionnaires to study health and disease in field studies. She is also working with big data derived from wearables. -- This podcast episode i…

1
Highlights / Flexible School Start System for Better Sleep of Teenagers - Dr Anna Biller (Pt1) 21:56

4M ago21:56

21:56

Dr Anna M Biller is a trained psychologist and neuroscientist, and works at the intersection of light, sleep, circadian rhythms and health psychology. She uses light dosimetry, actimetry, sleep diaries and questionnaires to study health and disease in field studies. She also works on big data derived from wearables. -- This podcast episode is spons…

1
Fibion Flash ECG Electrode: A Game-Changer for Long-Term Heart Monitoring 3:53

4M ago3:53

3:53

How does the Fibion Flash ECG electrode work? What makes it ideal for long-term heart rate variability monitoring? In this episode, Dr. Olli Tikkanen explains how Fibion Flash’s ECG electrodes provide high-quality heart rate and variability data for research applications. Dr. Tikkanen demonstrates how the device connects to individually packed ECG …

1
Highlights / How to write a book in 5 weeks? Mr Peter Walker (Pt2) 35:18

4M ago35:18

35:18

Mr Peter Walker - Sedentary Behavior | New book | Writing a book | Creating an audio book In this episode we are discussing with Guardian political journalist Peter Walker about his new book (The Miracle Pill – Why a sedentary world is getting it all wrong), journalism, politics and process of writing a book. “What is the 'miracle pill', the simple…

1
Why Fibion Flash Outperforms ActiHeart in ECG and HRV Monitoring (Audio from Video) 4:18

4M ago4:18

4:18

This is the audio from a video. Watch the video here: Fibion Flash vs. ActiHeart 5: The Best Alternative for Researchers Looking for a powerful alternative to ActiHeart 5? How does Fibion Flash compare in accuracy, battery life, and versatility? In this episode, Dr. Olli Tikkanen presents Fibion Flash as an advanced research tool, offering superior…

1
Highlights / Environment and Context in PA, Sedentary Behaviour and Sleep Research - Dr Bruno da Costa (Pt 2) 31:46

4M ago31:46

31:46

Dr Bruno da Costa has a bachelor's degree in Physical Education at the Federal University of Santa Catarina (2009-2013). While as an undergraduate, he worked as a tutor for exercise physiology, taught swimming lessons, and participated in several research and study groups, with a longer period at the Laboratory of Behavioral Nutrition/UFSC. He was …

1
How to Wear Fibion Flash: Wrist, Waist, and Chest Options (Audio from Video) 5:20

4M ago5:20

5:20

This is the audio from a video. Watch the video here: Fibion Flash: Versatile Wearing Options for Research Applications How can Fibion Flash be worn for different types of research? What makes it one of the most adaptable sensors for physical activity and physiological monitoring? In this episode, Dr. Olli Tikkanen showcases the multiple wearing op…

1
Highlights / Spontaneous Ecologization through Everyday Walking? Prof. Sigmund Loland (Pt2) - Meaningful Sport Series 38:07

4M ago38:07

38:07

In contemporary physical activity promotion, a quantitative and instrumental approach is the predominant perspective. From this view, physical activity needs to be promoted as a means to prevent various threats to physical and mental health produced by our sedentary lifestyles. With Professor Sigmund Loland, we explore alternative framings that cou…

1
Accelerometers, Gyroscopes, and Magnetometers: How Fibion Flash Works (Audio from Video) 5:49

4M ago5:49

5:49

This is the audio from a video. Watch the video here: Exploring Fibion Flash Features: Accelerometer, Gyroscope, and More - Dr. Olli Tikkanen Looking for a compact, versatile research tool for movement and physiological monitoring? How can Fibion Flash enhance your studies? In this episode, Dr. Olli Tikkanen presents the features of Fibion Flash, a…

1
Highlights / Combining Self-report with Device-based Measurements | Beacons and GPS for Context of PA - Dr Bronwyn Clark (Pt1) 18:53

4M ago18:53

18:53

Dr Bronwyn Clark is an epidemiologist specializing in the field of measurement of physical activity and sedentary behavior. She is currently working at the School of Public Health, The University of Queensland and holds a NHMRC Early Career Fellowship. Dr Clark is interested in all aspects of measurement including self-reports and device-based meth…

1
Endurance vs. Power Athletes: How Training Affects Performance - Dr. Daniel Boullosa (Pt3) 18:58

4M ago18:58

18:58

Why do endurance athletes perform better after exhaustion, while power athletes decline? How does muscle coordination impact warm-ups and performance? In this episode, Dr. Daniel Boullosa and Dr. Olli Tikkanen dive deep into the science behind exercise physiology, muscle activation, and evolutionary adaptations in sports performance. Dr. Boullosa s…

1
How Fibion Flash Tracks Heart Rate Variability at High Resolution 3:16

4M ago3:16

3:16

How does Fibion Flash measure ECG and heart rate variability? What makes it a powerful tool for researchers? In this episode, Dr. Olli Tikkanen explains the ECG and heart rate monitoring features of the Fibion Flash sensor, highlighting its versatility for physiological research. Dr. Tikkanen demonstrates how the device captures real-time ECG signa…

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