Results 71 to 80 of about 246,416 (344)

Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization

open access: yesAdvanced Functional Materials, EarlyView.
Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao   +12 more
wiley   +1 more source

The Adoption of Medications in Substance Abuse Treatment: Associations With Organizational Characteristics [PDF]

open access: yes, 2008
Highlights findings from a study of the use of phamacotherapies to treat substance abuse and the factors that affect their adoption by treatment organizations.
Deanna Lewis, Hannah K. Knudsen
core  

Electrochemical Abuse‐Driven Thermal Runaway in Lithium‐Ion Batteries: Evolution From Beginning‐of‐Life to End‐of‐Life

open access: yesAdvanced Functional Materials, EarlyView.
Electrochemical abuse transforms thermal runaway behavior in lithium‐ion batteries. Through systematic decoupling of degradation mechanisms, this study reveals that lithium plating lowers the onset temperature by 10 °C, electrolyte consumption delays high‐temperature reactions, and capacity fade reduces total heat generation. These mechanistic insights
San Hwang   +12 more
wiley   +1 more source

Regional Variation in Attitude of Mental Health Professionals Towards Tackling Illicit Drug-use and Drug-related Disorders [PDF]

open access: yes, 2017
This study sought to assess the attitudes of Mental Health Professionals (MHPs) towards tackling illicit drug use and drug-related disorders in Nigeria and to explore regional variations in attitude. Based on the validated Substance Abuse Attitude Survey
Akinola, O. (Olubusayo)   +3 more
core  

A Bioresorbable Neural Interface for On‐Demand Thermal Pain Block

open access: yesAdvanced Functional Materials, EarlyView.
Bioresorbable, implantable neural electronics provide dynamic, on‐demand thermal modulation of peripheral nerves for safe, drug‐free pain relief. A microscale thin‐film heater and temperature sensor embedded within biodegradable encapsulants enable precise temperature control via real‐time feedback.
Jeonghwan Park   +23 more
wiley   +1 more source

Substance abuse among Adolescents and Youth (10–24 years): Assessing the prevalence and risk assessment in the suburban areas of Dehradun District, Uttarakhand

open access: yesJournal of Family Medicine and Primary Care
Introduction: Substance abuse issues are identified, in Uttarakhand, despite limited and outdated data. Thus, our study aims to assess the risk and prevalence of substance abuse (alcohol, tobacco, cannabis, cocaine, opioids, amphetamines, inhalants ...
Jayanti Semwal   +6 more
doaj   +1 more source

Guidelines for Organizing Art Exhibitions on Addiction and Recovery [PDF]

open access: yes, 2009
Outlines the Innovators Combating Substance Abuse program's model for exhibiting art by those in addiction recovery as a way to offer insight into substance abuse and recovery.

core  

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

A Novel Microfluidic System for 3D Epidermis and Full‐Thickness Skin Growth for Nanoparticle Safety Assessment

open access: yesAdvanced Healthcare Materials, EarlyView.
This work presents a novel, dynamically perfused, configurable microfluidic system for epidermis‐only (E and full‐thickness skin (FT SoC) growth, emulating human skin structure and barrier function. Upon TiO2 nanoparticle exposure, the system reveals compromised barrier integrity, reduced metabolic activity, increased permeability, and chemokine‐driven
Samantha Costa   +7 more
wiley   +1 more source

Opioid Exposed Mothers and Infants in Delaware: Clinical and Legal Considerations [PDF]

open access: yes, 2016
Drug use is on the rise in Delaware, as demonstrated by the continued increase in infants born with neonatal abstinence syndrome. Thoughful, evidence based, and coordinated approaches are necessary to impact this problem.
Paul, MD, David A.   +1 more
core   +1 more source

Home - About - Disclaimer - Privacy