Results 81 to 90 of about 2,400,206 (323)

Длительно недиагностированный туберозный склероз

open access: yes, 2021
The article presents the history, etiology, pathogenesis and variability of the clinical picture of a rare genetic disease tuberous sclerosis. The clinical and laboratory criteria on the basis of which this diagnosis is made are described.
Goshadze V.A.   +3 more
core   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Historical aspects of the problem of treatment of trigeminal neuralgia and the role of neurosurgical methods in its solution (literature review)

open access: yes, 2021
The trigeminal nerve is a mixed fifth cranial nerve, consisting of motor and sensory components. The sensitive component receives somesthetic information from the skin and mucous membranes of the face into the central nervous system, and the motor ...
A. V. Semenov   +3 more
core   +2 more sources

Laser ablation for complete obstruction of bronchus—an anaesthetic challenge (two case report)

open access: yesAin Shams Journal of Anesthesiology, 2018
Background Precise tissue destruction, minimal local inflammation and oedema with laser play useful role in the treatment of life-threatening paediatric airway lesions. Risk of fire in O2-enriched atmosphere makes anaesthesia challenging.
Smita R. Engineer, Nilesh M. Solanki
doaj   +1 more source

Laser‐Assisted Phase Engineering of 2D MoS2 for Efficient Solution‐Processed Electronics

open access: yesAdvanced Materials, EarlyView.
Here, local laser‐assisted phase transition from solution‐processed phase‐pure 1T′ to 2H MoS2 is shown to critically depend on the irradiation atmosphere. While processing in air leads to damaged insulating regions, inert conditions yield semiconducting 2H domains, enabling direct field‐effect transistor patterning with optimized lateral 1T′‐2H MoS2 ...
Anna Zhuravlova   +10 more
wiley   +1 more source

Ratiometric Mycotoxin Detection in Living Plants With Dual‐Emissive Nanosensors

open access: yesAdvanced Materials, EarlyView.
A minimally invasive microneedle patch integrates carbon dot‐embedded metal–organic frameworks as nanosensors to detect a key fungal toxin in living plants. The nanosensor produces a ratiometric fluorescence signal that enables early, non‐destructive diagnosis of fungal infection before visible symptoms, offering a new biomaterials‐based strategy for ...
Yuliang Li   +9 more
wiley   +1 more source

Endoscopic Nd:YAG treatment of superficial gastric carcinoma: experience in 18 Western inoperable patients.

open access: yes, 1995
Endoscopic treatment of superficial gastric cancer has been reported to be effective by many Japanese teams. In this study, the Nd:YAG laser was used to treat superficial gastric carcinoma in inoperable Caucasian patients with the aim of obtaining a ...
Dive, Charles   +6 more
core   +1 more source

Integrated System of Measures for the Treatment of Papillomavirus Infection

open access: yes, 2023
this article attempts to reveal the main reasons for the creation of a comprehensive system of measures for the treatment of human papillomavirus infection (PVI) and a significant reduction in the recurrence of the disease.
Ablakulova, Munisa Khamrakulovna   +1 more
core   +1 more source

A Hybrid Nanomaterial for the Controlled Generation of Free Radicals and Oxidative Destruction of Hypoxic Cancer Cells

open access: yesAngewandte Chemie, 2017
Anticancer modalities based on oxygen free radicals, including photodynamic therapy and radiotherapy, have emerged as promising treatments in the clinic.
Song Shen   +5 more
semanticscholar   +1 more source

Ferroelectric Dynamic‐Field‐Driven Nucleation and Growth Model for Predictive Materials‐To‐Circuit Co‐Design

open access: yesAdvanced Materials, EarlyView.
This study presents a compact dynamic‐field‐driven nucleation and growth (DFNG) model that captures ferroelectric switching behavior under arbitrary voltage waveforms. It enables extraction of time‐dependent domain wall velocity and growth dimensionality, which can then be extended to device‐level modeling.
Yi Liang   +10 more
wiley   +1 more source

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