Results 71 to 80 of about 101,554 (283)

Evaluating Cytocompatibility of Corynebacterium glutamicum‐poly Vinyl Alcohol Living Biomaterials for Ocular Use

open access: yesAdvanced Healthcare Materials, EarlyView.
In ophthalmology, living biomaterials such as living contact lenses appear promising for sustained drug delivery or biosensing. The cytocompatibility of Cg‐PVA hydrogels, developed as a model living contact lens, is investigated with the ocular surface, showing their potential translation to the clinic.
Krupansh Desai   +6 more
wiley   +1 more source

Peptomer Linkers Enable Kinetic Control over Co‐Delivery of Multiple Chemotherapeutics

open access: yesAdvanced Healthcare Materials, EarlyView.
A key challenge in combinatorial chemotherapeutic drug delivery is independent control over release kinetics, especially with drugs of similar size and structure. Here, peptoid substitutions to proteolytically degradable peptides enabled the design of fast and slow‐releasing drug linkers.
Carolyn M. Watkins   +3 more
wiley   +1 more source

Status-Seeking in Criminal Subcultures and the Double Dividend of Zero-Tolerance [PDF]

open access: yes
This paper offers a new argument for why a more aggressive enforcement of minor offenses ('zero-tolerance') may yield a double dividend in that it reduces both minor offenses and more severe crime.
Dur, Robert, van der Weele, Joël
core  

Injectable Stimuli‐Responsive Amphiphilic Hydrogel for Rapid Hemostasis, Robust Tissue Adhesion, and Controlled Drug Delivery in Trauma and Surgical Care

open access: yesAdvanced Healthcare Materials, EarlyView.
Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel   +5 more
wiley   +1 more source

Socio-Cultural Context of Drug Use with Reflections to Cannabis Use in Croatia

open access: yesInterdisciplinary Description of Complex Systems, 2013
Socio-cultural context of drug use is reflected as the constitutive part of interpretation of its effects and corresponding meanings, both at macro and micro-societal level of sociological analysis.
Niksa Dubreta
doaj  

Kamarádi, astracháni a paďouři. Reprezentace trampingu v časopise Tramp. [PDF]

open access: yesStudia Ethnologica Pragensia, 2017
The text deals with collective representations of Czech tramping movement with focus on its leftist fraction and their journal Tramp, published between years 1929 and 1931 when the movement faced both inner split and increasing state repression. The text
Jiří Smlsal
doaj  

Young people's leisure and risk-taking behaviours: changes in gender patterning in the West of Scotland during the 1990s [PDF]

open access: yes, 2003
Until the 1990s, the literature on youth leisure characterized that of females as home-based, passive and largely absent from male-dominated subcultures.
Sweeting, H., West, P.
core   +1 more source

Enabling Real‐Time, Non‐Ionizing 3D Imaging of Implantable Magnetic Cements Using Magnetic Particle Imaging

open access: yesAdvanced Materials Interfaces, EarlyView.
This study reports the first implantable resin cement capable of orientation‐sensitive Magnetic Particle Imaging (MPI). By coating the cement with an ultrathin iron film, the authors achieve a strong, angle‐dependent MPI signal that enables non‐ionizing, real‐time tracking of both implant position and orientation, opening new possibilities for safe ...
Gabriel C. Pinto   +10 more
wiley   +1 more source

„Magické noci počal čas“: new-age spiritualita a subkultury v čase změn [PDF]

open access: yesStudia Ethnologica Pragensia, 2017
This scholarly article investigates different levels of appropriation of new-age spirituality in three subcultural contexts. The research focuses on the period of changes from state socialism to liberal democracy in Czechoslovakia.
Ondřej Daniel
doaj  

REVIEW OF MODERN YOUTH SUBCULTURES IN THE AGE OF MEDIA GLOBALIZATION

open access: yesSovremennye Issledovaniâ Socialʹnyh Problem, 2018
The article under analysis studies modern subcultures in the age of information technologies and mass media development. The objective of the article is to study modern youth subcultures.
Ekaterina Alexandrovna Glebova   +1 more
doaj   +1 more source

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