Results 161 to 170 of about 14,695 (219)

Poly(O‐Propargyl‐N‐Amino Carbamate), a Reactive Polymer to Underpin Biomedical Applications of Poly(acetylene)s

open access: yesMacromolecular Rapid Communications, EarlyView.
We report here a new methodology to prepare functional poly(acetylene)s under aqueous conditions. This methodology is underpinned by poly(O‐propargyl‐N‐amino carbamate) (P1), a reactive poly(acetylene) carrying acyl hydrazines. Thus, P1 reacts with aldehydes to give functional poly(acetylene)s, including cationic, hydrophobic, and sugar‐loaded poly ...
Tom Leigh   +8 more
wiley   +1 more source

Social polarization promoted by sparse higher-order interactions. [PDF]

open access: yesCommun Phys
Pérez-Martínez H   +5 more
europepmc   +1 more source

Chess in Mental Health: Therapeutic Potential and Neurocognitive Mechanisms—A Systematic Review

open access: yesMedicine Bulletin, EarlyView.
ABSTRACT Objective Chess is an ancient game with simple rules but high cognitive demands. This review examined chess as a cognitive tool for patients with mental disorders and explored the cognitive mechanisms and neural structures that may underlie its effects. Method A systematic review of studies was conducted following PRISMA guidelines.
Maria Rodrigo‐Yanguas   +4 more
wiley   +1 more source

Validation of the Social Innovation Tendency Scale in Mexico. [PDF]

open access: yesEur J Investig Health Psychol Educ
Muñoz-Valle JF   +4 more
europepmc   +1 more source

R&D Organization and Corporate Social Responsibility Specialization

open access: yesManagerial and Decision Economics, EarlyView.
ABSTRACT In this paper, we examine whether the scope of corporate social responsibility (CSR) should be broad or narrow. A broad scope covers both production and R&D investment decisions, while a narrow scope applies only to production decisions. We show that both firms' choices and the government's preferences depend on the level of CSR concern and on
Quan Dong   +2 more
wiley   +1 more source

Obsessive-compulsive disorder and depression in university students: serial mediation of (intrusive and deliberate) rumination and social anxiety. [PDF]

open access: yesBMC Psychol
Ravelo Y   +8 more
europepmc   +1 more source

A GIS‐Based Approach to Modeling Carnivore Activity in the Pleistocene Site of Cova del Rinoceront (Iberian Peninsula)

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT A significant methodological difficulty in the interpretation of Pleistocene zooarchaeological assemblages is the identification of taphonomic agents that modify and break bones. Carnivores, in particular, have been a main focus, as competition with carnivores may have affected carcass acquisition opportunities for humans in the past.
Gerard Terrón‐Marín   +3 more
wiley   +1 more source

Antimicrobial Activity and Potential of Olive Leaf Extract as a Topical Agent to Combat <i>Staphylococcus aureus</i> and MRSA Strains: An In Vitro Evaluation. [PDF]

open access: yesPharmaceuticals (Basel)
Clusa L   +14 more
europepmc   +1 more source

Masterbatch‐Assisted Fabrication of Polylactic Acid/Reduced Graphene Oxide Nanocomposites Exhibiting Mechanical Enhancement and UV‐C Aging Resistance

open access: yesPolymer Composites, EarlyView.
Masterbatch‐Assisted Fabrication of Polylactic Acid/Reduced Graphene Oxide Nanocomposites. ABSTRACT Polylactic acid (PLA) is a promising bio‐based polymer; nonetheless, its extensive application is still limited by poor fracture toughness, low thermal stability, and strong susceptibility to degradation induced by ultraviolet (UV) radiation.
Maria Giovanna Pastore Carbone   +4 more
wiley   +1 more source

Specific transcriptional signature dataset of extracellular signal-regulated kinase 5 in leiomyosarcoma derived cell lines. [PDF]

open access: yesBMC Res Notes
Jiménez-Suárez J   +7 more
europepmc   +1 more source

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