Results 111 to 120 of about 289,208 (335)

LE PROCESSUS D’ACHAT D’UNE VOITURE FAMILIALE NEUVE:UN ECLAIRAGE PAR LES MODELES D’EQUATIONS STRUCTURELLES

open access: yesRevue Marocaine de Recherche en Management et Marketing, 2018
La présente étude porte sur le processus d’achat familial d’une voiture neuve. Elle cherche à vérifier le rôle de l’implication durable dans le processus d’achat au sein des familles algériennes. L’hypothèse principale de notre recherche a été
BESSOUH NADIRA, IZNASNI ALI
doaj  

Polarization Management on Anisotropic Thin‐Film Lithium Niobate Platform

open access: yesAdvanced Photonics Research, EarlyView.
This review focuses on x‐cut thin‐film lithium niobate (TFLN), exploring strategies to mitigate anisotropy and mode hybridization. It covers polarization beam splitters, rotators, splitter‐rotators, polarizers, and polarization‐insensitive components. Key applications include polarization‐division multiplexing, polarization‐insensitive modulation, and ...
Kaixuan Chen   +9 more
wiley   +1 more source

Novo-desenvolvimento, capital social e desigualdade social

open access: yesEm Pauta: Teoria Social e Realidade Contemporânea, 2012
Este artigo aborda a tendência de enfrentamento da desigualdade social a partir, no campo econômico, da versão do novo-desenvolvimentismo e, no campo político e ideológico, a partir da noção de capital social, na tentativa de realizar um "capitalismo com
Ana Cristina de Oliveira Oliveira   +1 more
doaj  

Macro- and micro-structure of trust networks [PDF]

open access: yesarXiv, 2002
A challenging problem in the social sciences is the characterization of the formation of ``social capital''. It is believed that societies with more social capital are more democratic and economically developed than societies with little social capital. However, social capital is a concept hard to quantify and measure in a ``real-word'' context.
arxiv  

Optical Microfiber Biomedical Sensors: Classification, Applications, and Future Perspectives

open access: yesAdvanced Sensor Research, EarlyView.
This review delves deeply into the various types of optical microfiber biosensors, grounded firmly in their fundamental principles, and underscores their indispensable roles in pushing forward biomedical advancements. It examines the latest advancements, challenges faced by these biosensors in practical applications, future directions, breakthroughs ...
Lili Liang   +5 more
wiley   +1 more source

An Explanatory Analysis of the Relationship between Facebook Usage and Social Capital (Research Subjects: Tehrani Users)

open access: yesجامعه شناسی کاربردی, 2014
Introduction This paper examines the relationship between social capital and using Facebook social media. In order to tackle the issue, it should first be noted that according to the latest statistics the total number of Facebook users in the world has ...
Hamid Abdollahyan, Mahin Sheikh Ansari
doaj  

Offline social capital, online social capital, and fertility intentions: evidence from China

open access: yesHumanities & Social Sciences Communications
China has experienced both ultra-low fertility and moderate aging in recent years, both of which pose serious challenges to the country’s development. Previous studies have shown that social capital is one of the most important factors that influences ...
Jing Zhao   +8 more
doaj   +1 more source

Innovative Integration of Layered Carbon Materials in Biopolymer Fibrous Membranes for Sustainable Water Treatment

open access: yesAdvanced Sustainable Systems, EarlyView.
This review explores the progressive design of biopolymer‐based fibrous membranes enhanced with layered carbon materials such as MXene, graphene oxide, and carbon nanotubes. It highlights how their integration significantly boosts water filtration performance, selectivity, and antifouling properties.
Sanaz Khademolqorani   +10 more
wiley   +1 more source

ROLE OF THE SOCIAL CAPITAL IN THE PROCESSES OF HUMAN CAPITAL FORMATION AND DEVELOPMENT

open access: yesУніверситети і лідерство, 2015
Research subject of this article is the social capital as an economic category. The objective of the article is the review of the social capital’s phenomenon in the postindustrial society form the viewpoint of the different approaches, formation of the ...
Viktoriia Borshch
doaj  

On the Relentless Pursuit of an Oral Insulin Delivery System: How Far is Too Far?

open access: yesAdvanced Therapeutics, EarlyView.
Injectable insulin preparations have far outpaced oral ones by virtue of adequate bioavailability and are driven by innovations, including insulin pumps, real‐time blood glucose monitoring, and artificial intelligence. In contrast, oral insulin delivery systems, including nanomedicines, continue to struggle and lag due to varied reasons.
Sourav Bhattacharjee
wiley   +1 more source

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