Results 41 to 50 of about 8,801 (236)

Efficient Sunlight Degradation of Wide‐Spectrum Antibiotics Through Enhanced Charge Separation in SnTCPP NPs‐Nb2C Schottky Heterojunction: Ultrafast Carrier Dynamic Study

open access: yesAdvanced Materials Interfaces, EarlyView.
Due to enhanced charge transfer and carrier mobility on the surface, the SnTCPP NPs‐Nb2C Schottky heterojunctions demonstrate exceptional sunlight‐driven catalytic activity toward tetracycline antibiotics and ofloxacin degradation, achieving a removal efficiency of up to 99.9% within 60 min of irradiation, both in model wastewater and natural water ...
Juanxuan Guo   +5 more
wiley   +1 more source

A elaboração didática nos documentos oficiais de ensino e na sala de aula da rede municipal de Jaguaruna: um estudo de caso [PDF]

open access: yes, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-Graduação em Lingüística.Ancorada na teoria bakhtiniana da linguagem e dos gêneros do discurso, nos estudos do ensino-aprendizagem de ...
Viana, Maria Rosânia
core  

Atmospheric Polychlorinated Naphthalenes in a Tropical Megalopolis of Vietnam: Concentrations, Potential Sources, and Health Risk

open access: yesAerosol and Air Quality Research
In this study, 75 congeners of polychlorinated naphthalenes (PCNs - the new persistent organic pollutants under the Stockholm Convention) were firstly analyzed in ambient air samples collected at five sites in Vietnam.
Ngo Thi Thuan   +5 more
doaj   +1 more source

Navigating new organisation forms: a qualitative study of primary care networks

open access: yesBJGP Open, 2022
Background: NHS England (NHSE) instigated primary care networks (PCNs) as a collaboration of general practices working together at scale to improve population health in the local community. Aim: To capture GP PCN leaders’ perceptions of the opportunities
Maria Kordowicz   +2 more
doaj   +1 more source

Multiscale Circuit Architecture Associated With Memory Dysfunction in Temporal Lobe Epilepsy

open access: yesAdvanced Science, EarlyView.
A multiscale precision‐mapping framework reveals that memory impairment in temporal lobe epilepsy arises from the convergence of focal medial temporal pathology, strategic white matter disconnection, and limbic‐centered metabolic network dysfunction.
Jiajie Mo   +12 more
wiley   +1 more source

Identifying naturally occurring communities of primary care providers in the English National Health Service in London

open access: yesBMJ Open, 2020
Objectives Primary Care Networks (PCNs) are a new organisational hierarchy with wide-ranging responsibilities introduced in the National Health Service (NHS) Long Term Plan.
Ara Darzi   +2 more
doaj   +1 more source

Calcineurin‐Dependent Stress Adaptation Enables Caspofungin Heteroresistance Leading to Stable Resistance in Candida Glabrata

open access: yesAdvanced Science, EarlyView.
Caspofungin heteroresistance is prevalent in clinical Candida glabrata isolates and depends on calcineurin‐mediated stress adaptation. This transient phenotype serves as a reservoir for resistance evolution, enabling the emergence of stable resistant descendants under prolonged drug pressure.
Yanyu Su   +7 more
wiley   +1 more source

Produção textual escrita e escola: um olhar sobre ancoragens de concepções docentes [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-Graduação em Linguística.A presente pesquisa tem como tema a produção textual escrita na concepção de professores de terceiro e quarto ...
Tomazoni, Eloara
core  

Ti‐Doping Activates Adjacent Zr Sites in Bimetallic MOFs for Cooperative Phospholipid Removals in Human Biomonitoring

open access: yesAdvanced Science, EarlyView.
Ti‐doped Zr/Ti bimetallic MOFs activate neighboring Zr sites to selectively capture phospholipids from serum through cooperative interactions. In nontargeted screening, the material minimizes matrix interference, expands detectable feature coverage, and enables broad recovery of diverse chemical hazards, providing a powerful cleanup strategy for LC ...
Yanmin Liang   +5 more
wiley   +1 more source

Cystic Pancreatic Lesions Beyond the Guidelines: Can we Make an Evidence-Based Decision Whether to Resect or to Observe? [PDF]

open access: yesEuropean Medical Journal Gastroenterology, 2015
Pancreatic cystic neoplasms (PCNs) are no longer considered as rare entities because their prevalence in the general population ranges from 3–20%. They are usually asymptomatic, incidentally discovered, and diagnosed in the seventh decade of life.
Giovanni Marchegiani   +5 more
doaj  

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