VHTC

Scientists discover COVID mRNA vaccines boost cancer survival Researchers found that COVID-19 mRNA vaccines significantly increased survival in lung and skin cancer patients undergoing immunotherapy. The vaccine appears to prime the immune system in a powerful, ...

This is very cool. 🧪
Covid mRNA vaccines boost survival in lung cancer and melanoma patients that are on immunotherapy.
www.sciencedaily.com/releases/202...

Routes of Drug Administration – Types, Sites, and Angles All major routes of medication administration — oral, topical, ophthalmic, otic, and parenteral (IM, IV, SQ, ID).

"Routes of Drug Administration – Types, Sites, and Angles" ( www.vhtc.org/2025/10/rout... )

Basics of Medication Administration - Key Concepts for Nursing and Medical Students Fundamentals of medication administration — from drug classes and mechanisms of action to safety principles and pharmacology terms.

"Basics of Medication Administration - Key Concepts for Nursing and Medical Students" ( www.vhtc.org/2025/10/basi... )

Top 10 Pharmacology Study Hacks Every Nursing and Medical Student Must Know Pharmacology study hacks to master drug names, interactions, and high-alert medications. Simplify your learning with proven tips and memory strategies

"Top 10 Pharmacology Study Hacks Every Nursing and Medical Student Must Know" ( www.vhtc.org/2025/10/phar... )

Insolation – Incoming Solar Radiation | Factors, Distribution & Heating of Atmosphere What insolation or incoming solar radiation is, its meaning, factors affecting it, short and long-wave radiation, and how it heats Earth’s atmosphere.

"Insolation – Incoming Solar Radiation | Factors, Distribution & Heating of Atmosphere" ( www.vhtc.org/2025/10/inso... )

Biological Diversity (Biodiversity) - Meaning, Types, and Causes of Biodiversity Loss Biodiversity - its types, importance, and causes of biodiversity loss. Learn how habitat destruction, pollution, and climate change affect biological.

"Biological Diversity (Biodiversity) - Meaning, Types, and Causes of Biodiversity Loss" ( www.vhtc.org/2025/10/biol... )

Planet Sizes and Locations in Our Solar System | Inner & Outer Planets Planet Sizes and Locations in Our Solar System - from tiny Mercury to giant Jupiter. Inner and outer planets, their distances from the Sun.

"Planet Sizes and Locations in Our Solar System | Inner & Outer Planets" ( www.vhtc.org/2025/10/plan... )

LAYERS OF EARTH’S ATMOSPHERE – STRUCTURE, FEATURES, AND SIGNIFICANCE Layers of Earth’s Atmosphere – five layers of Earth’s atmosphere—Troposphere, Stratosphere, Mesosphere, Thermosphere, and Exosphere.

"LAYERS OF EARTH’S ATMOSPHERE – STRUCTURE, FEATURES, AND SIGNIFICANCE" ( www.vhtc.org/2025/10/laye... )

Drumlins - Formation, Characteristics, and Importance of Glacial Landforms Drumlins - What drumlins are, how they form, and what they reveal about glacier movement. Understand drumlin anatomy, features, examples.

"Drumlins - Formation, Characteristics, and Importance of Glacial Landforms" ( www.vhtc.org/2025/10/drum... )

What Is a Playa Lake? - Definition, Formation, and Examples What a playa lake is, how it forms, and why it’s found in arid regions. Features like salt pans, alkali flats, and examples such as Salar de Uyuni.

"What Is a Playa Lake? - Definition, Formation, and Examples" ( www.vhtc.org/2025/10/what... )

Features of a River - Distributary and Delta Explained with Diagram Features of a River - how rivers form distributaries and deltas with clear explanations and diagrams. River features, floodplains, levees, meanders.

"Features of a River - Distributary and Delta Explained with Diagram" ( www.vhtc.org/2025/10/feat... )

Oasis - Formation, Importance, and Life in Desert Oases | Geography Oasis - what an oasis is, how it forms, and why it’s vital for desert life. Tafilalet Oasis in Morocco and understand oasis agriculture, aquifers.

"Oasis - Formation, Importance, and Life in Desert Oases | Geography" ( www.vhtc.org/2025/10/oasi... )

Goldilocks Zone - The Habitable Zone Explained Goldilocks Zone or Habitable Zone means in astronomy — where planets are “just right” for life, with balanced temperature water-friendly conditions.

"Goldilocks Zone - The Habitable Zone Explained" ( www.vhtc.org/2025/10/gold... )

Higgs Boson or God Particle – Discovery, Properties, and Significance What the Higgs Boson or God Particle is, how it was discovered at CERN’s Large Hadron Collider (LHC), and why it is vital to understanding mass.

"Higgs Boson or God Particle – Discovery, Properties, and Significance" ( www.vhtc.org/2025/10/higg... )

Atmospheric Refraction and Twinkling of Stars – Explained with Examples How Atmospheric Refraction bends light and causes the twinkling of stars. Why planets don’t twinkle and why we see early sunrise and delayed sunset.

"Atmospheric Refraction and Twinkling of Stars – Explained with Examples" ( www.vhtc.org/2025/10/atmo... )

Telescope and Microscope – Working Principle, Types, and Magnification How Telescope and Microscope work, their lens systems, magnifying power formulas, and real-life applications in astronomy and biology.

"Telescope and Microscope – Working Principle, Types, and Magnification" ( www.vhtc.org/2025/10/tele... )

Speed of Sound in Different Media – Definition, Factors, and Examples How sound travels at different speeds in solids, liquids, and gases. Factors affecting the speed of sound, SONAR, the science behind the sonic boom.

"Speed of Sound in Different Media – Definition, Factors, and Examples" ( www.vhtc.org/2025/10/spee... )

Technology and Scientific Principles – Explained with Real-Life Examples Learn how technologies like lasers, rockets, optical fibers, and computers work on scientific principles such as thermodynamics, electromagnetism.

"Technology and Scientific Principles – Explained with Real-Life Examples" ( www.vhtc.org/2025/10/tech... )

Hydrogen and Its Isotopes – Structure, Properties, and Uses Hydrogen and Its Isotopes – Learn all about hydrogen—its discovery, properties, isotopes (protium, deuterium, tritium), and industrial uses.

"Hydrogen and Its Isotopes – Structure, Properties, and Uses" ( www.vhtc.org/2025/10/hydr... )

Derived Quantities and SI Units – Definition, Examples, and Table Derived Quantities and SI Units, with clear definitions, examples like force, energy, pressure, and momentum, plus an easy reference table.

"Derived Quantities and SI Units – Definition, Examples, and Table" ( www.vhtc.org/2025/10/deri... )

Indigestion and Antacids – Causes, Symptoms, and Treatment Indigestion (dyspepsia), its causes, symptoms, and how antacids like milk of magnesia, sodium bicarbonate, and calcium carbonate help relieve acidity.

"Indigestion and Antacids – Causes, Symptoms, and Treatment" ( www.vhtc.org/2025/10/indi... )

Properties of Metals – Malleability, Ductility, Sonority, and Conductivity Properties of Metals—malleability, ductility, sonority, and conduction of heat and electricity—with examples and explanations for students.

"Properties of Metals – Malleability, Ductility, Sonority, and Conductivity" ( www.vhtc.org/2025/10/prop... )

How to Create a 90-Day Plan for 3 Years of Progress 90-Day Plan for 3 Years of Progress - Learn how to set goals, build systems, and stay accountable using this simple 90-day planning framework.

"How to Create a 90-Day Plan for 3 Years of Progress" ( www.vhtc.org/2025/10/90-d... )

9 Quick Mindset Shifts That Will Change Your Life in 30 Days 9 Quick Mindset Shifts for work, self-growth, and relationships that can change your life in 30 days. Build confidence, resilience, and balance.

"9 Quick Mindset Shifts That Will Change Your Life in 30 Days" ( www.vhtc.org/2025/10/quic... )

How to Manage Stress - Worry Less and Do More How to Manage Stress with the 4 A’s model, breathing techniques, and mindset tools to stay calm, focused, and productive under pressure.

"How to Manage Stress - Worry Less and Do More" ( www.vhtc.org/2025/10/how-... )

Critical Thinking - How to Make Better Decisions Faster Critical Thinking -Thinking Hats model and top decision-making frameworks to master critical thinking, creativity, and smarter problem-solving skills.

"Critical Thinking - How to Make Better Decisions Faster" ( www.vhtc.org/2025/10/crit... )

ChatGPT Prompt Frameworks to Help You Master AI ChatGPT prompt frameworks like RTF, SOLVE, DREAM, and RISE to master AI communication, creativity, and productivity effectively.

"ChatGPT Prompt Frameworks to Help You Master AI" ( www.vhtc.org/2025/10/chat... )

Interview Body Language Tips - How to Make a Powerful First Impression Interview Body Language Tips - Learn posture, eye contact, gestures, and expressions that impress interviewers instantly.

"Interview Body Language Tips - How to Make a Powerful First Impression" ( www.vhtc.org/2025/10/inte... )

Best Foods for Every Organ in Your Body | Nutrition for Healthy Organs Best Foods for Every Organ in Your Body - from lungs and heart to brain and skin. Learn how natural foods like broccoli, salmon, and carrots boost.

"Best Foods for Every Organ in Your Body | Nutrition for Healthy Organs" ( www.vhtc.org/2025/10/best... )

Words to Use Instead of “Very” – Improve Your English Vocabulary and Writing Skills Learn powerful alternatives to “very” like furious, exquisite, spotless, and meticulous. 20+ words to make your English writing stronger and more.

"Words to Use Instead of “Very” – Improve Your English Vocabulary and Writing Skills" ( www.vhtc.org/2025/10/word... )