Results 71 to 80 of about 209,742 (264)

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

open access: yesAdvanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández   +14 more
wiley   +1 more source

Morphometrical Characteristics of the Broader Area of Duvanjsko Polje, Bosnia and Hercegovina

open access: yesGeoadria, 2012
The objects of this study are the hillslopes in the broader area of Duvanjsko polje (Bosnia and Herzegovina). Slopes can be defined as relief surfaces determined by geographical position, slope inclination (related with horizontal surface), aspect, and ...
Denis Radoš, Sanja Lozić, Ante Šiljeg
doaj   +2 more sources

Psychiatric comorbidity of headache in a medical relief camp in a rural area

open access: yesIndian Journal of Psychiatry, 2006
Headache is one of the most common complaints seen by primary care physicians, but very few well-planned studies have been conducted to know its prevalence.To study the prevalence of headache and associated psychiatric morbidity.A medical relief camp was held in village Mavta (near Ratlam in Madhya Pradesh) in 2002.
Sharma, Himanshu, Shah, Savan
openaire   +3 more sources

Versatile Pneumatic Twisted Coiled Actuators Enabled by Fiber‐Polymer Composite Fabrication

open access: yesAdvanced Functional Materials, EarlyView.
This work reports composite Pneumatic Twisted Coiled Actuators with embedded Kevlar fibers that convert pneumatic or hydraulic pressure into powerful linear motion. A novel precise manufacturing technique is used to systematically explore how design variables influence actuator mechanics and dynamics.
William J. Townsend   +5 more
wiley   +1 more source

RECREATIONAL AND ECOLOGICAL ASSESSMENT OF RELIEF AS THE KEY FACTOR OF TOURISM DEVELOPMENT (THE EXAMPLE OF TOMSK AREA)

open access: yesВестник Кемеровского государственного университета, 2015
The paper discusses the relief of Tomsk administrative area of Tomsk Region as an important tourist and recreational resource. It aims to carry out a recreational and ecological assessment of the Tomsk area relief.
E. Р. Makarenko
doaj  

Hierarchical Primary‐Secondary Coordination Synchronizes Ion Flux and Sulfur Redox in Solid Polymer Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
Hierarchical coordination engineering redistributes Li+ from anion‐dominated pairing toward polymer‐mediated binding. Strong primary sites promote salt dissociation, while distributed secondary sites sustain dynamic hopping pathways. This coordination landscape couples ion flux with polysulfide conversion, suppresses transport‐conversion decoupling ...
Zhong‐Wei Zheng   +8 more
wiley   +1 more source

Two‐Photon Grayscale Lithography (2GL) of High Mechanical and Optical Quality 3D Silica Glass Microstructures

open access: yesAdvanced Functional Materials, EarlyView.
Two‐photon grayscale lithography (2GL) enables high‐speed and precise 3D printing of thermolyzed silica glass microstructures with optical‐grade surface quality, high quality factors, and mechanical strength utilizing a custom‐made pre‐glass resist based on polyhedral oligomeric silsesquioxane (POSS) modified with a high‐sensitivity Norrish type II ...
Jonathan L. G. Schneider   +4 more
wiley   +1 more source

Anthropogenic transformations of the Bytom area relief in the period of 1883-1994

open access: yesEnvironmental & Socio-economic Studies, 2013
In this article an attempt was made to analyse the Bytom city relief changes in 1883-1994 years. It concentrates on the forms which are an effect of the mining and metallurgical activity such as subsidence depressions and dumps. Two digital relief models
Solarski Maksymilian
doaj   +1 more source

Mathematical modelling applied to LiDAR data

open access: yesModelling in Science Education and Learning, 2013
The aim of this article is to explain the application of several mathematic calculations to LiDAR (Light Detection And Ranging) data to estimate vegetation parameters and modelling the relief of a forest area in the town of Chiva (Valencia). To represent
Javier Estornell   +3 more
doaj   +1 more source

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