Results 121 to 130 of about 999,964 (314)

From tumor‐centric to ecosystem‐based hypotheses in brain tumor research and care

open access: yesMolecular Oncology, EarlyView.
Primary brain tumors, whether in adults or children, present a major challenge because of their dramatic prognosis and the ongoing lack of efficient therapeutic approaches. In recent years, a shift has occurred from tumor‐centric concepts to a more holistic view of these tumors as dynamic ecosystems.
Julie Gavard   +8 more
wiley   +1 more source

The Impact of Cognitive versus Affective Aspects on Consumer Usage of Financial Service Delivery Channels [PDF]

open access: yes
This paper explores the consumer decision-making process when using service delivery channels. Among service delivery channels, the main focus of the research concerns technology-based delivery channels.
Ana S. Branca
core  

Hydrogel Conjugation: Engineering of Hydrogels for Drug Delivery

open access: yes
Background: Hydrogels are 3D networks of hydrophilic polymers with various biomedical applications, including tissue regeneration, wound healing, and localized drug delivery. Hydrogel conjugation links therapeutic agents to a hydrogel network, creating a
Sung-Joo Hwang, Linh Dinh, Bingfang Yan
core   +1 more source

Para-professionals in further education: changing roles in vocational delivery

open access: yes, 2005
Exploring changing roles in teaching and learning through an account of the use of Trainers in vocational education, building on previous research into the development of para-professional roles in colleges in the East ...
Scott, G
core   +1 more source

Preparation of a benziodazole-type iodine(III) compound and its application as a nitrating reagent for synthesis of furazans via a copper-catalyzed cascade process

open access: yesCommunications Chemistry
The existing hypervalent I(III) reagents bearing ONO2 group are limited in types and their applications primarily focused on the nitrooxylation reactions featuring a fully-exo fashion. Herein, a benziodazole-type O2NO-I(III) compound was prepared and its
Zhifang Yang   +5 more
doaj   +1 more source

Out-of-Band Authenticated Group Key Exchange: From Strong Authentication to Immediate Key Delivery.

open access: yesIACR Cryptol. ePrint Arch., 2019
Given the inherent ad-hoc nature of popular communication platforms, out-of-band authenticated key-exchange protocols are becoming widely deployed: Key exchange protocols that enable users to detect man-in-the-middle attacks by manually authenticating one short value.
Naor, Moni, Rotem, Lior, Segev, Gil
openaire   +4 more sources

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Overcoming ocular drug delivery barriers through the use of physical forces

open access: yes, 2017
Overcoming the physiological barriers in the eye remains a key obstacle in the field of ocular drug delivery. While ocular barriers naturally have a protective function, they also limit drug entry into the eye.
Ying-Shan Chen   +5 more
core   +1 more source

High intensity forced ultrasound-driven ferroptosis as a strategy for anti-tumor immune priming

open access: yesActa Pharmaceutica Sinica B
Cold tumors have a poor response to tumor immunotherapy due to low immune cell infiltration and the ability to evade immune attacks. Converting cold tumors into hot tumors can enhance the clinical effectiveness of anti-tumor immunotherapy. High-intensity
Xuejing Li   +6 more
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

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