Catalyst University
Combining Cations & Anions to Name Ionic Compounds
Here, I show you how to write the formula for an ionic compound given the cation and anion. [5 examples]
Catalyst University
THEORY | Shoulder Instability Tests
In this video, we discuss the theory behind shoulder instability tests and their test item clusters.
Catalyst University
Structure and Function of the Temporomandibular Joint (TMJ)
In this video, we will discuss the structure and functionality of the temporomandibular joint (TMJ)
Catalyst University
Hawkins-Kennedy Test | Rationale & Interpretation
In this video, we explore the Hawkins-Kennedy test, a special test used in the diagnosis of subacromial impingement syndrome. We also touch on its psychometrics including sensitivity and specificity.
Catalyst University
Convex-Concave Rules for Mobilizing the SC Joint
In this video, we explore the reasoning behind sternoclavicular joint (clavicle) mobilizations using convex-concave rules.
Catalyst University
Biomechanics | Elbow/Biceps Torque Problem #2
Here, I work a basic torque problem at the elbow joint in biomechanics. The following considerations are used. [1] elbow at 90 degrees [2] weight of dumbbell in hand [3] forearm weight is considered
Catalyst University
Therapeutic Ultrasound EXPLAINED | Use, Parameters, & Real Example
In this video, we explore the theory, use, and parameters with therapeutic ultrasound along with a real-world example.
Catalyst University
Transverse Ligament Stress Test | Rationale & Interpretation
In this video, I explain and demonstrate the transverse ligament stress test, which is used to assess integrity of the transverse cervical ligament. More specifically, we cover its rationale, interpretation of results, and psychometric...
Catalyst University
Motor Learning | Constant & Variable Practice
In this motor learning video, we will explore and differentiate constant and variable practice.
Catalyst University
Anatomy of the Sacrum & Coccyx [+ other relevant structures]
In this video, we explore the structure of the sacrum and coccyx along with other relevant anatomy such as the associated spinal nerves.
Catalyst University
Adson's Test | Rationale & Interpretation
In this video, I explain and demonstrate Adson’s test, one special test used in the diagnosis of Thoracic Outlet Syndrome (TOS). More specifically, we cover the rationale, interpretation of results, and psychometric properties for this...
Catalyst University
The Gait Cycle [Part 2] | Terminal Stance (TSt) → Pre-swing (PSw)
In this video, we explore the details occurring at each joint during the gait cycle. This is part 2, covering Terminal Stance (TSt) → Pre-swing (PSw)
Catalyst University
The Smooth Endoplasmic Reticulum for Anatomy and Physiology
The Smooth Endoplasmic Reticulum for Anatomy and Physiology
Catalyst University
Type II Alveolar Cells | Pulmonary Surfactant
Type II Alveolar Cells | Pulmonary Surfactant
Catalyst University
Mechanical Traction | Clinical Prediction Rules [CPRs] EXPLAINED
In this video, we explore the clinical prediction rules for mechanical traction of both the cervical and lumbar spines.
Catalyst University
Temporomandibular Joint 😲 | Basic Anatomy
In this video, we explore the basic anatomy of the temporomandibular joint (TMJ). In the following videos in this playlist, we will explore the biomechanics of mouth opening and closing.
Catalyst University
Spurling's Test | Rationale & Interpretation
In this video, I explain and demonstrate Spurling's test, a special test used in the clinical prediction rule for a cervical radiculopathy.
Catalyst University
Brain-Derived Neurotrophic Factor (BDNF) | Signaling & Mechanism
In this video, we will discuss the signaling mechanism and overall effects of brain-derived neurotrophic factor (BDNF).
Catalyst University
Anatomy and Functions of the Glenohumeral Joint [Part 2]
In this video, we will explore the anatomy and functions of glenohumeral joint, mainly through viewing the intrinsic ligaments, extrinsic ligaments, and the structures of the rotator interval.
Catalyst University
TENS & IFC [Full Lecture] | Theory, Parameters, & Pain Theories [Gate Control & Endo-opioid]
In this video, we explore the theory, use, and parameters with TENS and IFC, two E-Stim modalities used in pain control. Also, we discuss the two relevant theories of pain modulation: gate control and endogenous opioid theories.
Catalyst University
Torticollis → Mechanism, Pathophysiology, & Effects in Infants
In this video, we explore congenital muscular torticollis (CMT). More specifically, we cover its three major etiologies, the general mechanism, and common effects of torticollis in infants.
Catalyst University
Thumb CMC Joint Mobilizations [with Convex-Concave Rules]
In this video, we discuss how the thumb's CMC joint is mobilized using convex-concave rules.
Catalyst University
Clonal Selection EXPLAINED
In this video, we discuss the basic idea of clonal selection.