Results 61 to 70 of about 11,987,868 (249)

Circular and Planetary Health in the One Health Paradigm

open access: yesJournal of Clinical and Biomedical Sciences
The recognition of the "One Health" concept—integrating human, animal, plant, and environmental health—has gained momentum, albeit later than ideal.
Indrani Karunasagar
doaj   +1 more source

Tamper‐Responsive Physical Unclonable Functions via Graphene‐Interlayered Block Copolymer Random Structures

open access: yesAdvanced Materials, EarlyView.
Self‐invalidating multilayer physical unclonable functions (PUFs) integrate fingerprint‐like metal nanopattern bilayers from block copolymer templates with highly reactive reduced graphene oxide (rGO) interlayers. This tamper‐responsive architecture blocks all unauthorized physical and chemical replication attempts while autonomously deactivating ...
Gyu Hui Jo   +7 more
wiley   +1 more source

Health for all: transforming economies to deliver what matters: final report of the WHO Council on the Economics of Health for All

open access: yes, 2023
viii, 75 p.The Spanish versión is published by PAHO: https://iris.paho.org/handle/10665.2/59577This report presents the final recommendations of the WHO Council on the Economics of Health for All, established to reconsider the relationship between health
World Health Organization
core  

Modelling health futures

open access: yesThe Lancet Planetary Health, 2021
The Lancet Planetary Health
doaj   +1 more source

Fiber‐Format Flexible Linear Electrostatic Motors

open access: yesAdvanced Materials, EarlyView.
A flexible coaxial fibre‐format electrostatic motor enables backdrivable and reversible linear actuation with high force density and functionality under bending, offering a scalable actuation platform for soft and wearable robotics. ABSTRACT Linear motion is fundamental to robotics, yet existing solutions are either rigid electromagnetic motors or ...
Sylvain Schaller, Herbert Shea
wiley   +1 more source

Imaging polarimetry of planetary and proto-planetary nebulae [PDF]

open access: yes, 1997
Optical imaging polarimetry has been performed on a small sample of objects which are associated with that stage of stellar evolution occurring between the Asymptotic Giant Branch and full Planetary Nebula. Three such systems are considered, specifically,
Bowlzer, S.L., Bowlzer, S. L.
core  

Playing politics with the future

open access: yesThe Lancet Planetary Health, 2023
The Lancet Planetary Health
doaj   +1 more source

Phase‐Engineered MoS2 Quantum Monolayer Catalysts

open access: yesAdvanced Materials, EarlyView.
A new type of catalyst model—phase‐engineered MoS2 quantum‐monolayer catalyst (∼0.8 nm thick, < 6 nm in the lateral size; switchable freely among metallic 1T, semiconducting 2H, and a hybrid phase of metallic‐semiconducting 1T‐2H)—is reported. It can efficiently and stably drive photochemical H2, syngas and ammonia synthesis as a catalyst or co ...
Ruijie Yang   +12 more
wiley   +1 more source

Rubber‐Glass‐Crystal Triple Phase Transition in Polyacrylamide Hydrogels and Environment‐Adaptive Shape Memory Effect

open access: yesAdvanced Materials Interfaces, EarlyView.
By analyzing the thermal‐mechanical properties and molecular‐scale interactions in polyacrylamide (PAAM) hydrogels, this research demonstrates a rubber‐glass‐crystal phase transition under the combined stimuli of temperature and moisture. Because of these hybrid phase transitions, PAAM hydrogels exhibit shape memory behavior in thermal and moist ...
Shuai Xu   +7 more
wiley   +1 more source

Planetary health research: insights from The Lancet Planetary Health original articles

open access: yes, 2021
Background In 2017, the Lancet group launched The Lancet Planetary Health to promote the dissemination of research conducted in this field. Planetary health was also extensively discussed during the World Congress on Public Health 2020, which underlines
L Regazzi   +8 more
core  

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