Results 81 to 90 of about 553,060 (296)

Video-Assisted Thoracic Surgery in Spontaneous Pneumothorax

open access: yesCanadian Respiratory Journal, 2002
The proven safety and efficacy of minimal access video-assisted thoracic surgery has changed the way that spontaneous pneumothorax is managed. This review presents some of the experiences of the decade, discusses the controversies and reviews the current
Calvin SH Ng   +5 more
doaj   +1 more source

Role of “Video Assisted Lecture” on Changing Albanian Undergraduate Students’ Opinion Regarding Pain-free Dental Injections in Children

open access: yesActa Stomatologica Croatica, 2018
Aim: To evaluate the effectiveness of video assisted lecture in changing the opinions of dental students toward pain-free dental injections in children.
Dorjan Hysi   +5 more
doaj   +1 more source

Video-assisted sacral nerve stimulation [PDF]

open access: yes, 2018
Background: Sacral nerve simulation (SNS) is an accepted therapy for patients with urinary or bowel dysfunction. However, infection rates are as high as 20% and can result in removal of the expensive device.
Clavien, P.   +3 more
core  

MAP: Microblogging Assisted Profiling of TV Shows

open access: yes, 2015
Online microblogging services that have been increasingly used by people to share and exchange information, have emerged as a promising way to profiling multimedia contents, in a sense to provide users a socialized abstraction and understanding of these ...
C. Holotescu   +6 more
core   +1 more source

Tuning the Electronic Structure and Spin State of Fe─N─C Catalysts Using an Axial Oxygen Ligand and Fe Clusters for High‐Efficiency Rechargeable Zinc–Air Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A FeN4─O/Clu@NC‐0.1Ac catalyst containing atomically‐dispersed FeN4─O sites (medium‐spin Fe2+) and Fe clusters delivered a half‐wave potential of 0.89 V for ORR and an overpotential of 330 mV at 10 mA cm−2 for OER in 0.1 m KOH. When the catalyst was used in a rechargeable Zn–air battery, a power density of 284.5 mW cm−2 was achieved with excellent ...
Yongfang Zhou   +8 more
wiley   +1 more source

Video-assisted pericardioscopy. How to improve diagnostic efficacy in pericardial effusions

open access: yesArquivos Brasileiros de Cardiologia, 2001
OBJECTIVE: To assess, in a prospective way, the experience with video-assisted pericardioscopy obtained in patients with pericardial effusion of unclear etiology in the preoperative period.
Paulo M. Pêgo-Fernandes   +6 more
doaj   +1 more source

Multilayer Soft Photonic Arrays Inspired by Cephalopod Skin for High‐Density, Independent, and Multimodal Actuation

open access: yesAdvanced Functional Materials, EarlyView.
A vertically stacked, DEA‐driven photonic array inspired by cephalopod skin, featuring highly crystalline colloidal crystal gels with vivid color, low FWHM and scalability is presented. The multilayer design removes lateral pixel interference, achieving near‐100% fill factor with fully independent RGB actuation.
Maga Kim   +11 more
wiley   +1 more source

Pengembangan Video Animasi Berbantuan Doratoon Pada Tema Makanan Sehat di Kelas V Sekolah Dasar

open access: yesEdukasia, 2023
This article presents a study on the development of video animation assisted by Doratoon to enhance students' understanding of healthy food in fifth-grade elementary school.
Ayu Dia Melisa, Muhammad Noer Fadlan
doaj  

Programmable H.263-Based Wireless Video Tranceivers for Interference-Limited Environments

open access: yes, 1998
In order to exploit the non-uniformly distributed channel capacity over the cell area, the intelligent 7.3 kBaud programmable videophone transceiver of Table I is proposed, which is capable of exploiting the higher channel capacity of uninterfered, high ...
Cherriman, P.J., Hanzo, L.
core  

Pengaruh Model Pembelajaran Kooperatif Tipe Stad Berbantuan Media Video Animasi terhadap Hasil Belajar IPA dan Kreativitas Siswa Smplb C Negeri Denpasar [PDF]

open access: yes, 2015
Penelitian ini bertujuan untuk mendeskripsikan dan menganalisis hasil belajar dan kreativitas siswa setelah mengikuti model pembelajaran kooperatif tipe STAD berbantuan media video animasi pada siswa kelas VII SMPLB C Negeri Denpasar.
HARYANTO, I. N. (I)   +2 more
core  

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