Results 51 to 60 of about 781,620 (242)

Diamondiyne: A 3D Carbon Allotrope With Mixed sp–sp3 Hybridization

open access: yesAngewandte Chemie, EarlyView.
A new carbon allotrope with mixed sp–sp3 hybridization has been synthesized through delicately controlled kinetics at a liquid–liquid interface. The resulting material, termed diamondiyne, exhibits an expanded diamond‐type network in the form of small crystallites in a continuous all‐carbon film.
Yizhou Yang   +12 more
wiley   +2 more sources

SUBIC : Stockholm University Brain Imaging Center

open access: yes, 2014
This contribution presents an outline of SUBIC (Stockholm University Brain Imaging Center, working name). SUBIC is conceived as an interdisciplinary infrastructure that will promote Stockholm University’s participation in international cutting-edge ...
Lacerda, Francisco, Lindblom, Björn
core   +1 more source

An Analysis of the Situation of Persistent Organic Pollutants in Ukraine (by the Example of Odessa)

open access: yesВісник Харківського національного університету імені В.Н. Каразіна: Серія Екологія, 2018
Persistent organic pollutants (POPs) are chemicals of global concern due to their ability to bio-magnify and bio-accumulate in ecosystems, persistence in the environment, potential for long-range transport, as well as their significant negative effects ...
V. I. Mykhailenko   +2 more
doaj   +1 more source

An Innervated Human Skin Equivalent that Electrically Encodes Mechanical and Thermal Stimuli

open access: yesAdvanced Science, EarlyView.
An innervated human skin equivalent is integrated with high‐density microelectrode arrays to reveal how engineered free nerve ending–like structures translate touch and temperature into electrical codes. Mechanical indentation and thermal stimulation engage the engineered somatosensory circuitry and evoke distinct firing and waveform signatures ...
Daniele Bellantoni   +6 more
wiley   +1 more source

​Stockholm Convention on Persistent Organic Pollutants​ (2001) [PDF]

open access: yes
The Stockholm Convention on Persistent Organic Pollutants was adopted at a Conference of Plenipotentiaries on 22 May 2001 in Stockholm, Sweden. The Convention entered into force on 17 May 2004, ninetieth day after the date of deposit of the fiftieth ...

core   +1 more source

State of art control of dioxins/unintentional POPs in the secondary copper industry: A review to assist policy making with the implementation of the Stockholm Convention

open access: yesEmerging Contaminants, 2020
Article 5 of the Stockholm Convention requires that each Party shall take measures to reduce the releases from anthropogenic sources of unintentional persistent organic pollutants (UPOPs), with the goal of their continuing minimization and, where ...
Guanglong Wu   +5 more
doaj   +1 more source

An Interpretable, Data‐Driven, Hierarchical Multi‐Domain Fusion Framework for Classification and Motor Function Scoring in Chronic Ankle Instability

open access: yesAdvanced Science, EarlyView.
An AI‐enabled digital twin framework integrates wearable EMG sensing with hierarchical multi‐domain fusion to classify chronic ankle instability, distinguish clinically relevant subtypes, and generate continuous motor function scores. Clinically interpretable functional stratification and SHAP‐based biomarker analysis provide transparent decision ...
Tianle Jie   +12 more
wiley   +1 more source

CDK4/MERCs/PINK1 Axis Drives PFOA/HFPO‐TA‐Induced Cardiac Senescence via Mitophagy Defect and cGAS‐STING Activation: In Vitro Amelioration by Cycloastragenol

open access: yesAdvanced Science, EarlyView.
The present study demonstrated that PFOA and HFPO‐TA exposure suppressed CDK4, disrupted MERCs and impaired PINK1/Parkin‐mediated mitophagy, thereby accelerating cardiac senescence, whereas CAG effectively reversed these pathological changes in vitro. Our findings identify CDK4 as a critical regulator bridging mitophagy defects and cardiac senescence ...
Nuo‐Wa Li   +6 more
wiley   +1 more source

OAF Blocks SIAH1‐Mediated Degradation of SCPX, a Therapeutic Strategy for MASLD

open access: yesAdvanced Science, EarlyView.
This study shows OAF directly binds to SCPX and inhibits its interaction with the E3 ligase SIAH1, thereby protecting SCPX from ubiquitin‐dependent degradation and stabilizing its levels. This OAF‐SCPX axis represents a novel pathway in lipid homeostasis, highlighting OAF as a promising therapeutic candidate for MASLD.
Zongxi Li   +11 more
wiley   +1 more source

MXene‐Based Room‐Temperature NO2 Gas Sensors: A Meta‐Analysis

open access: yesAdvanced Science, EarlyView.
This study presents the first comprehensive meta‐analysis of MXene‐based NO2 sensors, decoding 32 study characteristics across 61 peer‐reviewed studies. By isolating materials chemistry as the primary performance driver over device‐level parameters, the authors establish a methodological blueprint and a predictive structure–function map to accelerate ...
Alexander Khort   +3 more
wiley   +1 more source

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