Results 71 to 80 of about 46,037 (291)

Marihuana, planta maestra. Aspectos estéticos y éticos de la cannabis sativa

open access: yesCultura y Droga, 2008
Ensayo que presenta la acción de la Cannabis sativa como efecto de percepción en el contexto de una estética expandida, a partir de estados modificados de conciencia en los que se desborda la percepción ordinaria y la visión científica hasta a llegar a ...
Asaí Hachamayor
doaj  

Cartoons and economics: general analysis based on colombian economic cartoons. [PDF]

open access: yes
May cartoons be considered as a viable and credible source for the study of economics? There is hardly any research on the subject, even though there is a quite significant amount of cartoons with economic content.
Rodríguez Lesmes, Paul Andrés   +1 more
core  

The Medicalization of Cannabis [PDF]

open access: yes, 2010
Annotated and edited transcript of a Witness Seminar held on 24 March 2009. Introduction by Professor Leslie Iversen.First published by the Wellcome Trust Centre for the History of Medicine at UCL, 2010.©The Trustee of the Wellcome Trust, London, 2010 ...
Crowther, SM, Reynolds, LA, Tansey, EM
core  

Highly purified cannabidiol (CBD) in CDKL5 deficiency disorder (CDD): Open‐label prospective study

open access: yesEpilepsia Open, EarlyView.
Abstract Objective CDKL5 deficiency disorder (CDD) is an early‐onset developmental and epileptic encephalopathy characterized by frequent drug‐resistant seizures, cerebral visual impairment, motor dysfunction, and sleep and gastrointestinal disturbances.
Marco Perulli   +12 more
wiley   +1 more source

Recent Perspectives on Phytochemical Profile, Pharmacological Activities, and Industrial Applications of Guava (Psidium guajava)

open access: yesFood Safety and Health, EarlyView.
Psidium guajava leaves contain potent bioactive compounds like quercetin, myricetin, and triterpenoids that show antioxidant, antidiabetic, anti‐inflammatory, and anticancer effects. They act by modulating NF‐κB, PPARγ, and α‐glucosidase and by inducing apoptosis and cell cycle arrest.
Muhammad Waqar   +10 more
wiley   +1 more source

La drogadicción y el sistema inmunológico Drogaddiction and the inmune system

open access: yesIatreia, 1989
<p class="MsoNormal"><span style="font-size: 9pt; font-family: Arial">La presente revisión pretende reunir algunas de las evidencias existentes acerca del efecto de marihuana, morfina, heroína y cocaína sobre el sistema inmunológico.
María Fabiola Toro Castaño
doaj  

Consumo dealcohol y drogas en adolescentes

open access: yesRevista Médica Clínica Las Condes, 2011
El uso y/o abuso de nicotina, alcohol y drogas ilegales es una conducta que está siendo cada vez más frecuente en la población adolescente, sobre todo en la asociación a otras conductas de riesgo, tales como violencia, actividad sexual no planificada ...
Dr. Maturana H. Alejandro
doaj   +1 more source

Exteroceptive influence on a marihuana induced conditioned taste aversion [PDF]

open access: yes, 1975
Forty-five male, Sprague Dawley rats were used to determine if external stimuli could influence the length of a conditioned taste aversion. Animals were given a novel taste (sucrose), and then injected with one of three different substances, marihuana ...
Greenwood, Albert William
core   +1 more source

Research progress on the role of inflammatory mediators in the pathogenesis of epilepsy

open access: yesIbrain, Volume 11, Issue 1, Page 44-58, Spring 2025.
In the central nervous system, activated immune cells lead to the overproduction of inflammatory mediators through the corresponding signal pathway. Under the stimulation of inflammatory factors, neuroinflammation ultimately occurs. Overexpression of inflammatory mediators and activated immunocytes plays an important role in the emergence and ...
Yue Yu, Fei‐Ji Sun
wiley   +1 more source

Bridging Early Adolescents' Online and In‐Person Experiences: Qualitative Explorations of Emotional and Relational Well‐Being in the Post‐COVID‐19 Era

open access: yesJournal of Adolescence, EarlyView.
ABSTRACT Introduction Technology plays a dual role in adolescents' lives, offering valuable avenues for social engagement and support while also introducing risks of social comparison, harassment, and loneliness. Qualitative data that centers on adolescent voices and contexts can illuminate the interplay of these protective and risk factors.
Xiaoqi Ma   +5 more
wiley   +1 more source

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