Results 131 to 140 of about 895,590 (320)

Tailoring the Properties of Functional Materials With N‐Oxides

open access: yesAdvanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich   +5 more
wiley   +1 more source

Determination of the effect of the pre‐surgery COVID‐19 fear level and hygiene behaviours of the patients on the personal protective clinical measures developed after the surgery: A cross‐sectional study

open access: yesNursing Open
Aim This study aims to examine patients' preoperative COVID‐19 fear levels, hygiene behaviours, postoperative personal protective clinical measures, and their correlations with each other. Design This research is a cross‐sectional type of study.
Nilgün Sert Baş, Hatice Ayhan
doaj   +1 more source

No Theory-Free Lunches in Well-Being Policy [PDF]

open access: yes, 2020
Generating an account that can sidestep the disagreement among substantive theories of well-being, while at the same time still providing useful guidance for well-being public policy, would be a significant achievement.
Hersch, Gil
core  

Microsphere Autolithography—A Scalable Approach for Arbitrary Patterning of Dielectric Spheres

open access: yesAdvanced Functional Materials, EarlyView.
MicroSphere Autolithography (µSAL) enables scalable fabrication of patchy particles with customizable surface motifs. Focusing light through dielectric microspheres creates well defined, tunable patches via a conformal poly(dopamine) photoresist. Nearly arbitrary surface patterns can be achieved, with the resolution set by the index contrast between ...
Elliott D. Kunkel   +3 more
wiley   +1 more source

Designing Asymmetric Memristive Behavior in Proton Mixed Conductors for Neuromorphic Applications

open access: yesAdvanced Functional Materials, EarlyView.
Protonic devices that couple ionic and electronic transport are demonstrated as bioinspired neuromorphic elements. The devices exhibit rubber‐like asymmetric memristive behavior with slow voltage‐driven conductance increase and rapid relaxation, enabling simplified read–write operation.
Nada H. A. Besisa   +6 more
wiley   +1 more source

Predeath Grief, Resourcefulness, and Perceived Stress Among Caregivers of Partners With Young-Onset Dementia [PDF]

open access: yes, 2019
More than 200,000 Americans are currently diagnosed with young-onset dementia (YOD). YOD is dementia diagnosed prior to the age of 65. Most persons of YOD are cared for by their partners.
Bekhet, Abir K.   +3 more
core   +1 more source

Sağlık çalışanlarının iş sağlığına yönelik kişisel koruyucu önlemler konusunda görüşlerinin incelenmesi; Çanakkale’de bir Kamu Hastanesi örneği

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2018
Giriş: Topluma sağlıkhizmeti sunmayı amaç edinmiş sağlık personeli hizmetin özelliğinden kaynaklanannedenlerden dolayı mesleki risklere ve iş kazalarına maruz kalmaktadır.Amaç: Sağlıkçalışanlarının iş sağlığına yönelik kişisel koruyucu önlemler konusunda
Ayten Dinç, Ayşin Aşkın
doaj   +2 more sources

Adverse Childhood Experiences in Medical Students: Implications for Wellness. [PDF]

open access: yes, 2019
ObjectiveThe primary purpose of the study was to assess the prevalence of adverse childhood experiences (ACEs) in a cohort of third-year medical students and characterize their childhood protective factors.MethodsThe authors developed a web-based ...
Griffin, Erin J   +2 more
core  

Metallofullerenol Sc3N@C80(OH)18: A New Generation Radioprotector Protecting Human Erythrocytes Against Multiple Biochemical Damage Modes Upon Gamma Irradiation, Identifying It as a Scavenger of Short‐ and Long‐Lived Radicals

open access: yesAdvanced Healthcare Materials, EarlyView.
Metallofullerenol Sc3N@C80(OH)18 demonstrates strong radioprotective properties as a scavenger of both short‐ and long‐lived radicals. The study reveals protection of human erythrocytes from γ‐radiation–induced biochemical damage via post‐irradiation removal of primary and secondary reactive oxidants, supported by pulse radiolysis kinetics.
Jacek Grebowski   +6 more
wiley   +1 more source

How is EU cooperation on the Covid-19 crisis perceived in member states? CEPS Commentary 21 April [PDF]

open access: yes, 2020
The crisis caused by the spread of Covid-19 has demonstrated how difficult European cooperation can be, especially in policy areas where the EU has only a legal competence to support member states.
Blockmans, Steven, Russack, Sophia
core  

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