Results 141 to 150 of about 9,843 (278)

MOF‐Derived Cu‐TiO2/Alginate Micromotors for Buoyancy‐Regulated 3D Motion

Advanced Science, EarlyView.
In this work, cyanobacteria‐inspired sodium alginate (SA)/Cu‐TiO2/Fe3O4 hydrogel micromotors generate and encapsulate O2 microvesicles upon light irradiation, enabling buoyancy‐mediated Z‐axis upward migration and surface enrichment at the light‐exposed water‐air surface.
Wei Zou, Qing Wu, Jiawei Lin, Kunchen Li, Yulong Ying, Josep Puigmartí‐Luis, Salvador Pané, Sheng Wang   +7 more
wiley   +1 more source

Potential Iatrogenic Harms From Medicinal Cannabis Prescribing in Australia: A Case Series. [PDF]

Drug Alcohol Rev
Bradlow R, Sorensen J, Cunningham A, Daugherty S, Hadinata E, Armstrong F, Jamshidi N.   +6 more
europepmc   +1 more source

A Thickness‐Invariant Origami Robot With Integrated Actuation and Multimodal Locomotion

Advanced Science, EarlyView.
A thickness‐invariant variation on the Yoshimura origami pattern is used as the basis of a robot, allowing power, actuation, and control systems to be embedded within the thickened panels of the pattern. The robot uses multiple kinematic branches to achieve distinct modes of locomotion, such as walking, running, galloping, and turning. ABSTRACT Origami
Davis Wing, Sam Bridge, William Bowler, Nathan Usevitch, Larry Howell   +4 more
wiley   +1 more source

Prefrontal-centered cortical alterations and network dysconnectivity in cocaine use disorder. [PDF]

Front Psychiatry
Rothmann LM, Portolan ET, Bianchini Esper N, Sanvicente-Vieira B, Bittencourt AML, Viola TW, Ferreira PE, Eskildsen SF, Franco AR, Grassi-Oliveira R.   +9 more
europepmc   +1 more source

Electroforming‐Free, Self‐Rectifying Selector‐Only Memory With Diffusive Cu‐Ion Dynamics for Logic‐In‐Memory Computing

Advanced Science, EarlyView.
Electroforming‐free, self‐rectifying switching with polarity‐dependent threshold modulation is realized in selector‐only memory through Cu‐ion migration in a bilayer stacked dual functional materials. Ultrafast rupturing of Cu filament enables drift‐free operation with high stability.
Jae‐Kyeong Kim, Dae‐Seong Woo, Min‐Jong Han, Hong‐Gwang Seo, Gwang‐Ho Park, In‐Taek Woo, Jea‐Gun Park, Jinsub Park   +7 more
wiley   +1 more source

Telehealth-Plus-mHealth Intervention for Young Adults With Cannabis Use Disorder: Protocol for a Pilot Randomized Controlled Trial. [PDF]

JMIR Res Protoc
Shrier LA, Palmer A, Parker S, Kossowsky J, Katz-Wise SL, Burke PJ, Milliren CE, Harris SK.   +7 more
europepmc   +1 more source

Fisheries policy: Chewing the policy cud

, 2020
Reflections on the ICSF workshop and recommendations to India’s draft National Inland Fisheries and Aquaculture Policy (NIFAP), September 2019. The International Collective in Support of Fishworkers (ICSF) organized a national workshop to discuss the draft National Inland Fisheries and Aquaculture Policy (NIFAP), being finalized by India’s Union ...
openaire   +2 more sources

An Injectable ROS‐Responsive Nanozyme Hydrogel Regulates the Uterine Microenvironment to Prevent Intrauterine Adhesions

Advanced Science, EarlyView.
The injectable CeTA@GPP hydrogel is administered via intrauterine injection, forming a protective barrier. In the high ROS inflammatory microenvironment of injured endometrium, boronate ester cleavage triggers responsive CeTA release and local enrichment.
Peixian Cheng, Jian Song, Yuxin Li, Ming Chen, Zeshen Liang, Binyao Qiu, Xuemin Liu, Xuetao Shi, Yong Fan   +8 more
wiley   +1 more source

Modes of Preconception Cannabis Use and Prevalence of Cannabis Use Disorder. [PDF]

Cannabis
Young-Wolff KC, Cortez CA, Adams SR, Padon AA, Prochaska JJ, Brown QL, Soroosh AJ, Campbell CI, Does MB, Ansley D, Castellanos C, Asyyed AH, Green A, Nugent JR.   +13 more
europepmc   +1 more source

NSUN2‐Mediated m5C Modification of TGFB1 in Trophoblasts Remodels Macrophage Function to Prevent URSA

Advanced Science, EarlyView.
NSUN2 and m5C decline in URSA villous tissues. Trophoblast Nsun2 ablation disrupts macrophage‐mediated maternal‐fetal tolerance and triggers embryo resorption. Mechanistically, NSUN2‐YBX1 axis stabilizes m5C‐modified TGFB1 mRNA to maintain TGF‐β1 secretion and M2 polarization, and restoring this signaling rescues maternal‐fetal immune tolerance to ...
Xiaoxiao Zhu, Xinkui Liu, Xiaoyan Yu, Qiaoqiao Han, Feifei Shi, Weiwei Song, Lu Liu, Chu Chu, Chenyang Shen, Zhen Zhang, Xia Li   +10 more
wiley   +1 more source