Results 51 to 60 of about 628,373 (302)

Adolescence and the consumption of psychoactive substances: the impact of the socioeconomic status Adolescencia y el uso de substancias psicoactivas: el impacto del nivel socioeconómico Adolescência e uso de substâncias psicoativas: o impacto do nível socioeconômico

open access: yesRevista Latino-Americana de Enfermagem, 2007
Recent studies have pointed that it is necessary to define the impact of specific dimensions of the social-economic context that can work as risk factors regarding drug addiction.
Elisângela Maria Machado Pratta   +1 more
doaj   +1 more source

Erdmann’s Anion—An Inexpensive and Useful Species for the Crystallization of Illicit Drugs after Street Confiscations

open access: yesChemistry, 2021
Erdmann’s anion [1,6-diammino tetranitrocobaltate(III)] is useful in the isolation and crystallization of recently confiscated street drugs needing to be identified and catalogued.
Matthew R. Wood   +3 more
doaj   +1 more source

The word on the street: a survey of the needs, attitudes and behaviour of young people in Bournemouth, 2006 [PDF]

open access: yes, 2007
In 2006, Bournemouth Youth Service, Connexions and the Bournemouth Partnership decided to carry out a survey of young people’s attitudes,opinions and behaviour so that they could improve the services they provide for young people in Bournemouth.
Cutts, Wendy   +2 more
core  

Parental perceptions of neighborhood effects in Latino comunas: the script of "the delinquent" in understanding drug use, violence, and social disorganization [PDF]

open access: yes, 2012
OBJECTIVES: To obtain rich information about how adult Latinos living in high-poverty/high-drug use neighborhoods perceive and negotiate their environment.
Castillo, Marcela   +3 more
core   +1 more source

Pirin Transcriptionally Regulates PLA2G4A To Inhibit Ferroptosis in Colorectal Cancer via Lipid Profile Remodeling

open access: yesAdvanced Science, EarlyView.
This study identifies Pirin (PIR), an iron‐binding protein, as a critical ferroptosis suppressor in colorectal cancer through lipid membrane remodeling. PIR, induced by NRF2 during ferroptotic stress, transcriptionally regulates PLA2G4A to shift cellular lipid composition away from ferroptosis‐permissive polyunsaturated phospholipids.
Wei Shi   +10 more
wiley   +1 more source

Drugs research: an overview of evidence and questions for policy [PDF]

open access: yes, 2010
In 2001 the Joseph Rowntree Foundation embarked upon a programme of research that explored the problem of illicit drugs in the UK. The research addressed many questions that were often too sensitive for the government to tackle.
Lloyd, C., McKeganey, N.
core  

Assessing Haitian Consumers' Willingness to Pay a Premium for Aflatoxin‐Compliant Peanut Butter in the Informal Market

open access: yesAgribusiness, EarlyView.
ABSTRACT Market‐based solutions are increasingly tested to address aflatoxin issues in peanuts in developing countries. Although previous studies have found that Haitian grocery store shoppers are willing to pay a 21% premium for peanut butter with levels of aflatoxin that meet international standards, no information is available for the much larger ...
Phendy Jacques   +2 more
wiley   +1 more source

Roadmap on Artificial Intelligence‐Augmented Additive Manufacturing

open access: yesAdvanced Intelligent Systems, EarlyView.
This Roadmap outlines the transformative role of artificial intelligence‐augmented additive manufacturing, highlighting advances in design, monitoring, and product development. By integrating tools such as generative design, computer vision, digital twins, and closed‐loop control, it presents pathways toward smart, scalable, and autonomous additive ...
Ali Zolfagharian   +37 more
wiley   +1 more source

Covalent Protein Inhibitors via Tyrosine and Tryptophan Conjugation with Cyclic Imine Mannich Electrophiles

open access: yesAngewandte Chemie, EarlyView.
Targeted covalent inhibitors (TCI) containing cyclic imine warheads react with tyrosine and tryptophan residues via the Mannich reaction. These cyclic imine warheads show comparable reaction kinetics to cysteine‐reactive electrophiles commonly used in TCIs.
Sijie Wang   +6 more
wiley   +2 more sources

The Prostitution of Women and Girls In Metropolitan Chicago: A Preliminary Prevalence Report [PDF]

open access: yes, 2001
This report represents the first ever research to determine the number of girls and women involved in prostitution in the Chicago metropolitan area. It marks the first phase of a project designed to ascertain how many of these girls and women are being ...
Claudine O'Leary, Olivia Howard
core  

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