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Articles 17011 - 17040 of 325214

Full-Text Articles in Medicine and Health Sciences

Let’S Talk About Birds Baby: How Did Birds Evolve To Have Such Elaborate Courtship Rituals?, Lautaro Lo Prete Nov 2025

Let’S Talk About Birds Baby: How Did Birds Evolve To Have Such Elaborate Courtship Rituals?, Lautaro Lo Prete

Osmosis Magazine

If you’ve ever watched a nature documentary featuring David Attenborough, you’ve definitely marveled at the eccentric and complex rituals of some bird’s courtship display. This behavior is a phenomenon among birds where males will often complete a ritualistic dance as a way to attract a female. But why go through all the hassle? What is the purpose of expending so much energy— all the while putting yourself at such a heightened risk of predation?


Does Free Food Lead To Less Food? Dependency Theory & The Ambiguous Effects Of Food Aid, Stevi Dugas Nov 2025

Does Free Food Lead To Less Food? Dependency Theory & The Ambiguous Effects Of Food Aid, Stevi Dugas

Osmosis Magazine

Dependency Theory, in the context of food aid, holds that food aid and subsequent increases in food supply disincentivize local agricultural production, resulting in local dependence on food aid for survival. But, is this actually the case? This article first explains the economic theory behind Dependency Theory, then examines why this theory may not connect to reality and some strategies for remedying the flaws of modern non-emergency food aid to ensure effective humanitarian aid.


From Convenience To Consequence The Health Risks Of Eating Ultraprocessed Food, Eve Snyder Nov 2025

From Convenience To Consequence The Health Risks Of Eating Ultraprocessed Food, Eve Snyder

Osmosis Magazine

Understanding Ultraprocessed Foods and Their Effects on the Body What happens to the body when it's deprived of vital nutrients from fiber and protein, and pumped full of excessive sugar, fats, and salt? This situation can happen by eating ultraprocessed foods. Ultraprocessed foods are made with processes you wouldn't normally perform in a home kitchen, with ingredients that have little, if any, nutritional value. Pumped with additives to enhance color and taste, ultraprocessed foods may look appealing, but they can have harmful, longterm health risks (Monteiro et al., 2019).


Mushrooms And Mind Control, Connor Beasley Nov 2025

Mushrooms And Mind Control, Connor Beasley

Osmosis Magazine

In a humid forest climbs a lone carpenter ant. At midday, it sinks its mandibles into a leaf’s vein and is locked in place. A few days later, a thin stalk of mycelium erupts from its head, dusting the forest floor in spores to infect a new victim. The ant has been infected by an unseen puppeteer known as Ophiocordyceps unilateralis sensu lato, more commonly called cordyceps or the “zombie‑ant fungus” (de Bekker et al., 2021). When we think of mind control, visions of mad scientists and maniacal villains tend to dance through our heads; the true culprits, however, are …


Chew On This How Gum Can Prevent Cavities, Garrett Mayover Nov 2025

Chew On This How Gum Can Prevent Cavities, Garrett Mayover

Osmosis Magazine

Gum has become a staple in my daily routine. What started as something I chewed casually after school has evolved into a small yet essential part of how I relax, focus, and stay alert throughout the day. Beyond its familiar chewy texture and refreshing flavors, gum has a surprising hidden benefit - it can actually help prevent cavities. This article will explore what gum really is, the science behind its cavity-fighting abilities, and which types of gum are best for maintaining a healthy smile.


Red Flags Are My Favorite Color: The Psychology Of Falling For The 'Bad Boys', Erlinda Sali Nov 2025

Red Flags Are My Favorite Color: The Psychology Of Falling For The 'Bad Boys', Erlinda Sali

Osmosis Magazine

The “bad boy” has been a recurring figure in popular culture for years. He’s the leather-jacketed brooding rebel, the dangerous lover, the tortured antihero that we have learned to romanticize. This archetype blends “juvenile masculinities (aggression, rebellion, hypersexuality)” with appealing qualities like “charisma, ruggedness, and sensitivity,” creating a moral ambiguity that captivates audiences (Gopaldas and Molander, 2019). This contradictory mix keeps him popular across movies, songs, and advertisements. But with this archetype being ‘a walking red flag,’ why are we still so bewitched by the bad boy, and should we be?


Trouble-Making Teens: Can They Control Their Impulses?, Natasha Troike Nov 2025

Trouble-Making Teens: Can They Control Their Impulses?, Natasha Troike

Osmosis Magazine

Teenagers can be moody, irritable, and defiant; they may snap at their parents and make risky decisions that they regret. Decisions such as having unprotected sex or taking harmful, illegal substances can be drastically life-changing. Are these risky decisions acts of purposeful defiance, or is there more to it? Are teens truly in charge of their impulses, or are they victims of their developmental biology?


To Q-Tip Or Not To Q-Tip, Ainsley Coleman Nov 2025

To Q-Tip Or Not To Q-Tip, Ainsley Coleman

Osmosis Magazine

If you are one of the many people on this earth lucky enough to have wet earwax and use earbuds, you have likely experienced some sort of discomfort at some point in your ears. Maybe it’s a slight itch, or a feeling of build-up, and so you reach for a q-tip. And, maybe as you reach for that cotton swab, you feel nagged by a reminder that q-tips are not to be put in your ears! But still, you use one to relieve that discomfort.


Synthetic Biology: Could You Donate Yourself A New Kidney?, Charlie Lanning Nov 2025

Synthetic Biology: Could You Donate Yourself A New Kidney?, Charlie Lanning

Osmosis Magazine

Currently in the United States, there are over 100,000 Americans stuck on the national transplant waiting list for lifesaving surgery. Eighty-six percent of them need kidney transplants (Organ Donation Statistics, 2025). However, only 27,000 kidney transplants take place every year. This shortage, along with other factors such as lack of public awareness, donor health complications, and financial disincentives, results in around 4,000 deaths every year (Soltani-Nia, 2024). While organizations such as the Organ Procurement and Transplantation Network and the National Kidney Registry have helped increase the number of transplants through public advocacy and the voucher program, emerging technologies such as …


Stem Cells: Potent Potential For Disease Treatment, Natalie Small Nov 2025

Stem Cells: Potent Potential For Disease Treatment, Natalie Small

Osmosis Magazine

Different cells in the body serve a variety of functions. Cardiac muscle cells contract to pump blood through the heart. Nerve cells transmit electrical and chemical signals throughout the body. Lymphocytes play a role in the immune system to fight infections (Mostafa, 2022). But how do these different cell types arise? The answer is a special type of cell: stem cells.


The Math That Keeps Your Money Safe: Why A Few Extra Characters Could Save You, Joanna Petridi Nov 2025

The Math That Keeps Your Money Safe: Why A Few Extra Characters Could Save You, Joanna Petridi

Osmosis Magazine

Imagine a cracker (yes—that is what malicious hackers are named) sitting behind a screen. Their computer is trying millions of password combinations every minute. Your bank account password, just eight characters long, is the only thing standing between them and your savings. The difference between a password that takes a week to crack and one that would take longer than the universe has existed isn’t magic or luck. It’s simply math.


Letter From The Editor, Sam Chanenson Nov 2025

Letter From The Editor, Sam Chanenson

Osmosis Magazine

Letter from Sam Chanenson, Editor in Chief, Osmosis Science Magazine.


Osmosis. Nov 2025

Osmosis.

Osmosis Magazine

Science Magazine


Improving Patient Experience, Proactive Toileting, And Decrease Fall Rates On Oncology, Susan Hampton-Ash, Msn, Rn, Cn Iii, Nov 2025

Improving Patient Experience, Proactive Toileting, And Decrease Fall Rates On Oncology, Susan Hampton-Ash, Msn, Rn, Cn Iii,

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Improving Perioperative Handoff And Transfer Process: Standardizing The Direct Admission Of Intensive Care Unit Patients To The Operating Room, Amanda Felton Nov 2025

Improving Perioperative Handoff And Transfer Process: Standardizing The Direct Admission Of Intensive Care Unit Patients To The Operating Room, Amanda Felton

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Enhancing Patient Satisfaction Through Pre-Procedure Video Education, Huizi Li, Kimsa Nguyen Nov 2025

Enhancing Patient Satisfaction Through Pre-Procedure Video Education, Huizi Li, Kimsa Nguyen

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Reducing Non-Nursing Tasks And Patient Wait Time: Revising Supplementation Standard Work, Angela Maietta, Mph, Bsn, Bs, Rn, Phn, Mches, Ibclc Nov 2025

Reducing Non-Nursing Tasks And Patient Wait Time: Revising Supplementation Standard Work, Angela Maietta, Mph, Bsn, Bs, Rn, Phn, Mches, Ibclc

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Improving Door To Ekg Time In The Ed, Juleene J Mcgowan Nov 2025

Improving Door To Ekg Time In The Ed, Juleene J Mcgowan

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Code Blue Building Confidence In Med Tele Staff, Jacqueline Kimani Nov 2025

Code Blue Building Confidence In Med Tele Staff, Jacqueline Kimani

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Using A Patient Reference Guide To Improve Oas Cahps Scores In Endoscopy, Marijoyce Dimatulac Nov 2025

Using A Patient Reference Guide To Improve Oas Cahps Scores In Endoscopy, Marijoyce Dimatulac

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Improving The Use Of Nicom ® In Determining Fluid Status In Icu Patients With Sepsis, Maureen Maloney-Poldek Nov 2025

Improving The Use Of Nicom ® In Determining Fluid Status In Icu Patients With Sepsis, Maureen Maloney-Poldek

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Family Wellness Plan (Fwp), Katrina Munoz Nov 2025

Family Wellness Plan (Fwp), Katrina Munoz

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Journey To The Lantern Award: Using The Pathway To Drive Performance Improvement In The Emergency Department, C.J. Pfeiffer, Msn, Rn, Cen, Belinda N. Leos, Msn, Rn, Cen Nov 2025

Journey To The Lantern Award: Using The Pathway To Drive Performance Improvement In The Emergency Department, C.J. Pfeiffer, Msn, Rn, Cen, Belinda N. Leos, Msn, Rn, Cen

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Establishing Bedside Report In The Ecc, Alexandra Rowen Nov 2025

Establishing Bedside Report In The Ecc, Alexandra Rowen

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Evaluating The Impact Of “Three Good Things” On Professional Quality Of Life In Cardiovascular Short Stay Nurses, Alyssa Ruud Nov 2025

Evaluating The Impact Of “Three Good Things” On Professional Quality Of Life In Cardiovascular Short Stay Nurses, Alyssa Ruud

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Reducing Hospital-Acquired Infections: Implementing Dual Registered Nurse Verification For Foley Catheter And Central Line Indications, Carmyle Seville, Bsn, Rn, Pccn, Jaiden Tanaleon Nov 2025

Reducing Hospital-Acquired Infections: Implementing Dual Registered Nurse Verification For Foley Catheter And Central Line Indications, Carmyle Seville, Bsn, Rn, Pccn, Jaiden Tanaleon

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Wake Up And Breathe, Renae Sybesma Nov 2025

Wake Up And Breathe, Renae Sybesma

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Introducing The Catch Phrase "Don't Leave Your Patient In S.H.A.M.B.L.E.S" To Reduce The Incidence Of Hapis In Imcu, Angelica Taneca, Bsn, Rn, Pccn, Rebeca Zamora, Bsn, Rn, Pccn Nov 2025

Introducing The Catch Phrase "Don't Leave Your Patient In S.H.A.M.B.L.E.S" To Reduce The Incidence Of Hapis In Imcu, Angelica Taneca, Bsn, Rn, Pccn, Rebeca Zamora, Bsn, Rn, Pccn

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Impact Of Specialized Nurse Cross Training On Cath Lab Door To Balloon Metric, Jo Zarnegar Nov 2025

Impact Of Specialized Nurse Cross Training On Cath Lab Door To Balloon Metric, Jo Zarnegar

St. Joseph Hospital, Orange, CA. Evidence Based Practice Conference

No abstract provided.


Mechanisms Of Correlated Neuronal Activity In The Globus Pallidus, Hamza Albawaliz Nov 2025

Mechanisms Of Correlated Neuronal Activity In The Globus Pallidus, Hamza Albawaliz

Electronic Theses and Dissertations

This thesis investigates the mechanisms of correlated neuronal activity in the globus pallidus externus (GPe), a key structure in the basal ganglia. Neuronal activity in the GPe is reportedly decorrelated in healthy subjects but can become highly correlated in Parkinson’s disease. However, high-density neuronal recordings in the GPe of healthy rats reveal a surprising degree of correlated activity. This raises the question of whether intrinsic properties or network connectivity alone can account for such patterns. To explore this, a computational model was developed in which GPe neurons are represented as coupled phase oscillators influenced by experimentally derived phase-response curves and …