Results 91 to 100 of about 2,416 (202)

Higher Education under decentralized governance: contrasts and convergences between Canada and China

open access: yesEnsaio
This study examines whether the benefits of decentralized governance in Higher Education can be empirically observed through a comparative analysis of Canada and China. An exploratory qualitative approach was adopted, based on a multiple case study. Data
Danilo de Melo Costa
doaj   +1 more source

Structure and Dynamics of Self-Assembled Thermo-Associative PNIPAM–PDMA-PNIPAM Triblock Copolymers of High Molar Mass

open access: yes
International audienceABA triblock copolymers with thermosensitive poly(N-isopropylacrylamide) (PNIPAM) side blocks and high molar mass (>500 kg/mol) poly(N,N-dimethylacrylamide) (PDMA) central blocks were characterized in aqueous solution ...
Despax, Laurie   +6 more
core   +1 more source

Rolling out new products across country markets: An empirical study of causes of delays

open access: yes, 1998
Faced with the challenge of launching a new product into numerous countries, managers may view a sequential rollout as the prudent course of action. Rather than launching the product simultaneously in diverse countries, they may believe they can reduce ...
Chryssochoidis, George   +4 more
core   +1 more source

Enhanced antitumor activity of surface-modified iron oxide nanoparticles and an α-tocopherol derivative in a rat model of mammary gland carcinosarcoma

open access: yesInternational Journal of Nanomedicine, 2017
Daniel Horák,1 Vitaliy Igorovych Pustovyy,2 Andrii Valeriyovich Babinskyi,2 Olga Mikhailovna Palyvoda,2 Vasyl Fedorovich Chekhun,3 Igor Nikolaevich Todor,3 Oleksandr Ivanovich Kuzmenko2 1Department of Polymer Particles, Institute of ...
Horák D   +6 more
doaj  

Male Reproduction in Spinal Muscular Atrophy (SMA) and the Potential Impact of Oral Survival of Motor Neuron 2 (SMN2) Pre-mRNA Splicing Modifiers

open access: yesNeurology and Therapy
Spinal muscular atrophy (SMA) is a neuromuscular disease caused by deletions or mutations in the survival of motor neuron 1 (SMN1) gene resulting in reduced levels of SMN protein.
Natan Bar-Chama   +5 more
doaj   +1 more source

Customization of product technology and international new product success: Mediating effects of new product development and rollout timeliness

open access: yes, 2000
Offering a standardized product for different country markets may enable companies to accomplish fast product development and multicountry rollout, whereas also enjoying substantial cost benefits.
Chryssochoidis, George   +4 more
core   +1 more source

Mobile IP系统中的AAA接口研究与设计

open access: yesGuangtongxin yanjiu, 2005
在全IP无线互联网包分多址(PDMA)系统中,移动用户可以通过简单IP或移动IP两种接入方式接入Internet。如何对以上两种接入方式的用户提供基于RADIUS协议的身份认证、授权及基于流量方式的计费功能,是PDMA系统面临的一个重要问题。文章提出了支持微移动和宏移动两层协议体系分别进行AAA机制处理,以及两层AAA机制间有效协调的设计方案,在某地试验网的实际运行中取得了良好的效果。
王玉辉, 黄传河, 陈莺
doaj  

Perfluoroarene‐Based Tin Halide Perovskite Photovoltaics

open access: yesAdvanced Energy & Sustainability Research
Hybrid halide perovskites are among the most promising candidates for next‐generation photovoltaics. The most investigated perovskite solar cells are lead based, which poses environmental concerns, making finding sustainable alternatives a pressing issue.
Mengqiong Zhu   +17 more
doaj   +1 more source

Remanufacturing on a Framework for Integrated Technology and Product-System Lifecycle Management (ITPSLM) [PDF]

open access: yes, 2009
Organised by: Cranfield UniversityIn PSS context the product lifecycle needs to be managed in a holistic and structured way by using product life-cycle management (PLM) approach.
Pigosso, D. C. A.   +3 more
core  

A permeated hydrogen monitoring method based on poly(2,5-dimethoxyaniline) hydrogenochromic films

open access: yesDiscover Applied Sciences
The real-time detection of hydrogen permeation presents a critical challenge in maintaining structural integrity of energy infrastructure exposed to hydrogen environments. We demonstrate an innovative hydrogen-responsive sensing platform employing nickel-
Tian Yuan   +4 more
doaj   +1 more source

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