Results 51 to 60 of about 1,704,994 (242)

Scalable Room‐Temperature Terahertz Graphene Cameras

Small Methods, EarlyView.
ABSTRACT Terahertz (THz) imaging has emerged as a powerful tool for non‐destructive, label‐free analysis across several scientific disciplines, ranging from materials science to biomedical research. By capturing the spatial‐dependent information in a broad range of frequencies, this technique enables the identification of chemical composition ...
Lili Shi, Leonardo Viti, Miriam S. Vitiello   +2 more
wiley   +1 more source

Differences in onset and abuse/dependence episodes between prescription opioids and heroin: results from the National Epidemiologic Survey on Alcohol and Related Conditions

Substance Abuse and Rehabilitation, 2011
Li-Tzy Wu1, George E Woody2, Chongming Yang3, Paolo Mannelli1, Dan G Blazer11Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Duke University Medical Center, Durham, NC, USA; 2Department of Psychiatry, University of ...
Mannelli P, Yang C, Woody GE, Wu LT, Blazer DG   +4 more
doaj  

Medical diagnoses associated with substance dependence among inpatients at a large urban hospital.

PLoS ONE, 2015
BackgroundThere are limited data on reasons for hospital admission among patients dependent on substances other than alcohol. We compared primary discharge diagnoses for heroin- or cocaine-dependent patients to non-dependent patients.Material and ...
Humberto Choi, Anne Krantz, Jennifer Smith, William Trick   +3 more
doaj   +1 more source

The Dark Pyramid: Unpacking the Multidimensional Nature of the Dark Side of Leadership

British Journal of Management, EarlyView.
Abstract The dark side of leadership has been employed as an umbrella term to cover an array of concepts typically concerned with the dysfunctionality and/or toxicity of individual leaders. As the field of leadership studies moves towards ‘post‐heroic’ perspectives, we apply the same ontological positioning, adopting a ‘post‐villainous’ perspective in ...
Peter Stephenson, Richard Bolden, Morgen Witzel   +2 more
wiley   +1 more source

Opioid substitution treatment and heroin dependent adolescents: reductions in heroin use and treatment retention over twelve months

BMC Pediatrics, 2018
Background Opioid dependence is a major health concern across the world and does also occur in adolescents. While opioid substitution treatment (OST) has been thoroughly evaluated in adult populations, very few studies have examined its use in ...
Bobby P. Smyth, Khalifa Elmusharaf, Walter Cullen   +2 more
doaj   +1 more source

Catholic Values and Gender Politics in the Colombian Mass Media: Acción Cultural Popular (ACPO) in the 1970s

Gender &History, EarlyView.
ABSTRACT The 1970s were a decade of huge change for women in Colombia, from the legalisation of divorce to increased access to education, labour market participation and contraception. This article examines how the Catholic non‐governmental organisation Acción Cultural Popular (Popular Cultural Action, ACPO) responded to women's changing roles and ...
Anna Cant
wiley   +1 more source

The wider network of social relationships and desistance from crime

Criminology, EarlyView.
Abstract Prior research has focused on marriage as a key relationship associated with crime cessation. Yet particularly within the contemporary context, relationships with parents, peers, and other family members may also foster or inhibit progress toward desistance.
Peggy C. Giordano, Jennifer E. Copp, Megan Swinehart, Wendy D. Manning, Monica A. Longmore   +4 more
wiley   +1 more source

Male and Female Mice Develop Escalation of Heroin Intake and Dependence Following Extended Access

Neuropharmacology, 2019
Opioid use disorder is a serious public health issue in the United States. Animal models of opioid dependence are fundamental for studying the etiology of addictive behaviors.
E. B. Towers, B. Tunstall, Mandy L. McCracken, L. Vendruscolo, G. Koob   +4 more
semanticscholar   +1 more source

Resting-state Abnormalities in Heroin-dependent Individuals [PDF]

Neuroscience, 2018
Drug addiction is a major health problem worldwide. Recent neuroimaging studies have shed light into the underlying mechanisms of drug addiction as well as its consequences to the human brain. The most vulnerable, to heroin addiction, brain regions have been reported to be specific prefrontal, parietal, occipital, and temporal regions, as well as, some
Pandria, N., Kovatsi, L., Vivas, A.B., Bamidis, P.D.   +3 more
openaire   +3 more sources

Trajectories of medication for opioid use disorder and their impact on HIV testing among people who inject drugs in India: A longitudinal assessment of clinic‐based data

Addiction, Volume 120, Issue 4, Page 745-755, April 2025.
Abstract Aims The aim of this study was to identify longitudinal trajectories of medication for opioid use disorder (MOUD) use throughout 1 year following MOUD initiation and to examine the association of trajectory membership with HIV testing among people who inject drugs in India.
Allison M. McFall, Lakshmi Ganapathi, Mihili P. Gunaratne, Aylur K. Srikrishnan, Conjeevaram K. Vasudevan, Santhanam Anand, Sunil S. Solomon, Shruti H. Mehta, Gregory M. Lucas   +8 more
wiley   +1 more source