Ballinger’s Post

I am learning my major exercise science is because the discipline that would be able to study how the human body responds to physical exercise and the associated functional responses and adaptations.

My Introduction to Sports Science class starts on Friday! 3 unit lecture course, CSU transferable. It’s all filled up, but I have 7 slots on the waitlist. Come learn the science of sports physiology/anatomy, biochemistry, physics, motor learning and development. Why there is no such thing as “muscle memory” The difference between training on a treadmill vs road, Pelton vs road bike? Play one sport or multiple? Why? Endurance athletes- carbs or keto? What is the difference between specificity vs contextual interference? Athletes, should you use machines? Or dumbbells and barbells. Curls, traps, or overhead squat/ hang pulls? Why function over form is huge?

💥 Innovation in energy absorption in auxetic structures! 💥 📢 My latest research, titled "Experimental and Simulation Study of the Crashworthiness Behavior of Thickness-graded Auxetic Structures of Ductile and Brittle Materials" explores how grading thickness can optimize energy absorption in these structures. This is particularly relevant for applications in sports equipment. 🏒 🏓 ⛸ 📝 The study investigates graded thickness variations in re-entrant auxetic structures made from both brittle and ductile materials (PLA and PLA+). The results show significant increases in energy absorption, especially with bilateral graded thickness (BGT). This research offers valuable insights for designing high-performance energy absorbers. You can request the full article (with free access for limmited day) in the comments below! https://lnkd.in/dXmgnqBn https://lnkd.in/dbYHMXW4 #Energy_absorption #Auxetic #Graded_structures #lattice_structures #Additive_manufacturing #Metamaterials

🚨 NEW ARTICLE 🚨 Introduction: "The importance of dynamical systems theory lies in its ability to provide a valuable framework for understanding the complexity of systems in a world where change is the only constant. This theory not only enhances theoretical understanding but also enables practical applications in various scientific and applied contexts, including physics, biology, psychology, and economics. Moreover, it plays a crucial role in processes related to the organization and learning of movement coordination. Exploring the concepts of dynamical systems and complex systems is essential before delving into why this theory is significant for sports and rehabilitation practices... 🔗 LINK IN BIO TO READ THE FULL ARTICLE 𝐅𝐫𝐚𝐧𝐬 𝐁𝐨𝐬𝐜𝐡 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 🧠 ‘Changing the way we think about movement & performance’ 📖 Strength Training & Coordination: An Integrated Approach 📖 Anatomy of Agility: Movement Analysis in Sport 🎓 FBS International Courses 📱 FBS Exercise App 📥 Subscribe to our monthly educational newsletter 🔗 Link in bio to learn more . . . #fbs #fransboschsystems #fransboschapproach #hiplock #movementanalysis #running #runningtechnique #fbsthoughts #motorcontrol #motorlearning #neurophysiology #strengthandconditioning #athleticdevelopment #transfer #dynamicsystemstheory #dynamicsystems #sportspecifictraining #fbsexerciseapp

CBSE Class 12 Physics exam held today, along with Class 10 Home Science and Multi Skill exams. No calculators allowed. Over 39 lakh students taking exams until April 2. #fnn #CBSE #Class12 #PhysicsExam #Class10 #HomeScience #MultiSkill #BoardExams #NoCalculators #Education #StudentLife #ExamSeason #CBSE2024 #EducationMatters #StudyHard #AcademicJourney #NoShortcuts

Introduction: The purpose of this research was to compare the coordination variability of lower extremity segments in men with genu varum and healthy men during treadmill running at different speeds . Materials and Methods: Among sports and physical education students, 15 healthy men and 15 men with genu varum voluntarily participated in this research. Each participant ran on treadmill for 60 seconds at preferred speed and 25% faster and 25% slower than preferred speed. The kinematics data of lower extremities were collected by MyoMotion motion analysis system at 200 Hz sampling frequency. Coordination calculations were done by continuous relative phase (CRP) method for three segments coupling and compared between two groups. Results: The results of repeated measures analysis of variance (ANOVA) between groups showed that coordination patterns of segments did not differ significantly between the groups during running at different speeds (P ˃ 0.05). However, the change in running speed caused significant differences in coordination and coordination variability of segments in some phases of running in two groups (P ≤ 0.05). Conclusion: Coordination pattern of segments during running seems the same between genu varum and healthy groups; however, significant differences in these patterns and different running speeds were evident in both groups. On the other hand, coordination variability of segments was not different between groups, but the increase in running speed reduced the coordination variability during early and late swing and mid-stance phase of running in both groups. This finding may imply higher risk of overuse injuries at these phases.

🔵 Have you met? Sarah Vestergaard, who is studying BSc Physics and Nanotechnology 5th semester and is a part of Interdisciplinary Committee Civil (CUU). 👊 What do you do in Interdisciplinary Committee Civil (CUU)? The Interdisciplinary Committee Civil (CUU) consists of representatives from the student body, heads of the student boards and the heads of studies, as well as the dean. The committee advises the dean on different academic topics, such as the educational structure and interdisciplinary courses. 😎 Why it is awesome to be in this part of PF? CUU allows you to have a look into the decision making at DTU and keep your finger on the pulse of what’s going on academically. You also get to be the student voice in important matters and make sure that we have a say in how our education should be shaped. 📅 When people are usually chosen for this “position”? January ⌛ For how long? Since you are chosen for one year If you are considering joining this part of PF write to us at [email protected] or on our Social Media. #WallOfPF #PolytekniskForening #Volunteer #Frivillige #PF

Today in my graduate Lab Techniques class, we did muscular strength and muscular endurance tests. This student is quite strong and works as a strength coach while in school. In the early days of physical education, it was the strength of a muscle that garnered all the attention. Tests of muscular strength have existed since at least the time of the ancient Olympics, when athletes were required to lift a ball of iron to qualify. In 1873, Dr. Dudley Sargent, a pioneer in physical education, initiated strength testing at Harvard University. It has since become an important tool in evaluating muscle characteristics. The amount of force a muscle can produce ultimately depends on the number of attached myosin-actin cross-bridges. That’s why you are stronger at certain joints angles and weaker at others — the length of the muscle influences the amount of overlap between actin and myosin proteins and the number of cross-bridges that can be formed. That’s also why bigger muscles are stronger muscles — they have more actin and myosin proteins in them, which hypertrophies the muscle fibers.

Sound শব্দ Class 9 Physical Science Chapter 7 Part-3 | LRNR Classes || By Aniruddha Sir Watch Now - https://lnkd.in/gnc4-z_8 #শব্দ #Class9 #LRNRClasses #Sobdo #PhysicalScience #ভৌতবিজ্ঞান

Sound শব্দ Class 9 Physical Science Chapter 7 Part-2 | LRNR Classes || By Aniruddha Sir Watch Now - https://lnkd.in/gcZYpaCr #শব্দ #Class9 #LRNRClasses #Sobdo #PhysicalScience #ভৌতবিজ্ঞান