Results 41 to 50 of about 9,078 (172)

Subthalamic Nucleus Deep Brain Stimulation Improves Kinetic Tremor in Parkinson's Disease

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Although resting tremor is a characteristic feature of Parkinson's disease (PD), many patients also suffer from action tremor. Deep brain stimulation (DBS) of the subthalamic nucleus (STN) is effective in reducing motor symptoms. However, it is unclear to what extent STN‐DBS improves action tremor in PD, particularly kinetic tremor.
Iwan Grooters   +8 more
wiley   +1 more source

Digitisation of herbarium specimens to the benefit of research: An African perspective focusing on South Africa and Western Indian Ocean Island states

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Botanical exploration, discovery and conservation rely heavily on access to herbarium collections. Recently, digital access to label information, including georeferenced locality data, and images of herbarium specimens available online have greatly increased usage of herbarium specimen data.
Ronell R. Klopper   +9 more
wiley   +1 more source

Innovative Strategies and Use of UAVs to Survey and Monitor Archaeological Sites in Conflict/Post Conflict Zones. The Case Study of the Fortified Citadel of Shahr-i Zohak in Bamiyan (Afghanistan) [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Although unmanned aerial vehicle (UAV) mapping and photogrammetry have become common and relatively accessible for surveying and mapping cultural heritage sites, conducting surveys to model sites in conflict/post conflict zones remains challenging.
D. Bouledroua, B. Cassar
doaj   +1 more source

Unlocking Energy Potential: Exploiting Anionic Redox Activity in Na‐Based Layered Oxides

open access: yesSmall, EarlyView.
Anionic redox in Na‐based layered oxide cathodes unlocks additional capacity beyond conventional transition‐metal redox limits, enabling high‐energy sodium‐ion batteries. This review elucidates coupled cationicanionic redox mechanisms across P2‐, O3‐, and related structural phases, while critically addressing key challenges such as voltage hysteresis ...
Neeraja Nair   +6 more
wiley   +1 more source

Penetration ability and microhardness of infiltrant resin and two pit and fissure sealants in primary teeth with early enamel lesions

open access: yesScientific Reports, 2022
To determine the penetration depth and enamel microhardness (EMH) of an infiltrant resin and two fissure sealants in primary teeth with early enamel lesions. We randomly divided 174 sound teeth into six groups (n = 29): (1) phosphoric acid (PA) + Clinpro,
Mahtab Memarpour   +3 more
doaj   +1 more source

immunoHuMiX: A personalizable gut‐on‐chip model for unraveling human microbiome–immune interactions

open access: yesVIEW, EarlyView.
The study introduces a personalized gut model that brings together human immune cells and intestinal cells to better mimic how the body interacts with microbes. This system successfully maintained both human cells and a 17‐strain probiotic community, showing consistent immune responses across different donors.
Charlotte De Rudder   +26 more
wiley   +1 more source

In Vitro Properties of Orthodontic Adhesives with Fluoride or Amorphous Calcium Phosphate

open access: yesInternational Journal of Dentistry, 2011
This in vitro study evaluated the efficacy of orthodontic adhesives with fluoride or amorphous calcium phosphate (ACP) in reducing bacterial adhesion and enamel demineralization.
Clara Ka Wai Chow   +2 more
doaj   +1 more source

State Bodies’ Image: Potential of Information and Communication Technologies

open access: yesУправленческое консультирование, 2018
The article substantiates the significance of using information and communication technologies to increase efficiency of state bodies ’ image management .
Larisa Mikhailovna Belenkova
doaj   +1 more source

The AEgIS experiment

open access: yesHyperfine Interactions, 2015
The AEgIS experiment is presently almost completely installed at CERN. It is currently taking data with antiprotons, electrons and positrons. The apparatus is designed to form a cold, pulsed beam of antihydrogen to measure the Earth’s gravitational acceleration g on antimatter and to perform spectroscopy measurements.
G. Testera   +73 more
openaire   +4 more sources

INFORMATION SYSTEM OF AUTOMATION OF PREPARATION EDUCATIONAL PROCESS DOCUMENTS

open access: yesСистемный анализ и прикладная информатика, 2016
Information technology is rapidly conquering the world, permeating all spheres of human activity. Education is not an exception. An important direction of information of education is the development of university management systems.
V. A. Matyushenko   +2 more
doaj  

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