Results 201 to 210 of about 357,910 (296)

Impaired attention and cognitive deficits associated with pain and autonomic symptoms in hypermobile Ehlers-Danlos syndrome: a pilot study. [PDF]

Clin Auton Res
Müller K, Thiel JC, Schopen L, Fimm B, Schulz JB, Maier A.   +5 more
europepmc   +1 more source

Recent Advances and Challenges in Ammonia‐Hydrogen Energy Conversion

Advanced Science, EarlyView.
This work summarizes the latest progress of various catalytic methods in ammonia‐hydrogen energy conversion. The challenges and outlook of ammonia‐hydrogen energy conversion system are also emphasized. This work expects to build a blueprint of renewable and efficient ammonia‐hydrogen energy conversion systems under mild conditions.
Menghao Lv, Runchao Qin, Jianshuo Chen, Kaiwen Yang, Jianwei Lu, Weiwei Lei, Yifu Yu   +6 more
wiley   +1 more source

Modeling and kinetic analysis of structural disintegration and biodegradation of biocomposite cultivating pots from agricultural waste. [PDF]

Sci Rep
Elashry ME, Khater EG, Ali SA.
europepmc   +1 more source

Unity Quantum Yield of High‐Entropy Quantum Dots Composited With Photonic Crystals for Information Encryption

Advanced Science, EarlyView.
This study first extends the high‐entropy concept to I‐III‐VI quantum dots (QDs) and synthesizes CZCrGSe/ZnSe/ZnS core/shell/shell QDs with a record photoluminescence quantum yield (PLQY) of 100%. Their ZnSe/ZnS double shell efficiently passivates defects and boosts structural stability.
Maoyuan Huang, Ziqiang Tian, Binkun Xie, Haiyang Li, Bo Tan, Chang He, Shiliang Mei, Wanlu Zhang, Changchun Wang, Ruiqian Guo   +9 more
wiley   +1 more source

Clinical Presentation, Diagnostic Delays, and Treatment Outcomes in Postural Orthostatic Tachycardia Syndrome (POTS): An Observational Case Series Study in a Single-Centre District General Hospital. [PDF]

Cureus
Chaudhury D, Atia N, Obiechina N, Gill A, Michael A, Sampathy K.   +5 more
europepmc   +1 more source

Fluorescence Tuning of Carbon Dots from Red to Blue via UV‐Induced Photochemical Etching

Advanced Science, EarlyView.
A UV‐driven photochemical process enables continuous color evolution of carbon dots from red to blue using a single irradiation parameter. Progressive photoetching restructures graphitic domains and surface states, allowing full visible‐spectrum emission control.
Nanzhi Zheng, Yuchen Yang, Jingwei Xu, Jincheng Gan, Yinuo An, Xinyu Li, Guohua Chen   +6 more
wiley   +1 more source

Multifunctional TiO2‐Graphene Hybrid Interfaces for Printable High‐Energy‐Density Polymer Thin Film Capacitor

Advanced Electronic Materials, EarlyView.
ABSTRACT The rapid advancement of flexible and wearable electronics demands printable thin‐film capacitors that combine high dielectric performance with scalable fabrication. However, achieving this balance in polymer dielectrics remains challenging, as enhancements in dielectric constant typically come at the expense of increased loss and reduced ...
Yujia Fan, Yujia Li, Ruixiang Li, Shaoliang Guan, Mengyan Nie, Shahab Akhavan, Buddha Deka Boruah, Mingqing Wang   +7 more
wiley   +1 more source

Semi-arid grasses combine contrasting strategies of dehydration tolerance associated with carbohydrate storage and embolism resistance under drought. [PDF]

J Exp Bot
Hidalgo-Galvez MD, Akhoun-Piernicka C, Cardozo GA, Morvan-Bertrand A, Prud'homme MP, Barkaoui K, Volaire F.   +6 more
europepmc   +1 more source

SPICE‐Compatible Compact Modeling of Cuprate‐Based Memristors Across a Wide Temperature Range

Advanced Electronic Materials, EarlyView.
A physics‐guided compact model for YBCO memristors is introduced, incorporating carrier trapping, field‐induced detrapping, and a differential balance equation to describe their switching dynamics. The model is compared with experiments and implemented in LTspice, allowing realistic circuit‐level simulations.
Thomas Günkel, Aleix Barrera, Lluís Balcells, Narcís Mestres, Enrique Miranda, Anna Palau, Jordi Suñé   +6 more
wiley   +1 more source

Drink quickly. Mycorrhizal roots deplete water faster from wet soil. [PDF]

Mycorrhiza
Püschel D, Rydlová J, Sudová R, Jansa J, Bitterlich M.   +4 more
europepmc   +1 more source