Results 91 to 100 of about 13,951,403 (309)

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Still putting in: measuring the economic and social contributions of older Australians

open access: yes, 2009
In a recently released policy statement, AdvantAGE Australia, National Seniors Australia (2008) acknowledged the huge beneficial contributions that older people have made to Australian society.
Alam, Khorshed   +2 more
core  

Situația sărăciei și protecția socială. România în context european

open access: yesSociologie Românească, 2017
This article analyzes the situation of poverty and social protection in the countries of the European Union, with an emphasis on the Romanian realities in this field. The European social protection systems are presented from the perspective of the way in
Mariana Stanciu
doaj  

Declarative and Payment Obligations Regarding the Taxation of Income from Independent Activities Carried Out Under Sports Activity Contracts

open access: yesCECCAR Business Review
This article presents a series of theoretical and practical aspects regarding the taxation of income from independent activities carried out under sports activity contracts.
Lucian CERNUȘCA
doaj   +1 more source

Umowa odroczenia terminu płatności należności z tytułu składek zawierana z Zakładem Ubezpieczeń Społecznych

open access: yesActa Iuris Stetinensis, 2017
The Social Insurance Act authorizes the Social Insurance Institution to conclude a contract with the debtor to defer the payment of contributions. The legal form of the action is a contract. This is an unusual form of the Institution’s operation, because
Joanna Szyjewska-Bagińska
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

The Arabic Social researches centers: Contributions and Challenges

open access: yesJournal of Arts & Social Sciences, 2018
Developed societies are interested in creating research centers to make future decisions. Therefore, society’s various institutions and sectors became more dependent on these centers because they are one of the pillars of development in different fields ...
Hind Al-Maizar
doaj   +1 more source

Hippocampal contributions to the processing of social emotions

open access: yesHuman Brain Mapping, 2011
AbstractInducing and experiencing emotions about others' mental and physical circumstances is thought to involve self‐relevant processing and personal memories of similar experiences. The hippocampus is important for self‐referential processing during recall and prospection; however, its contributions during social emotions have not been systematically
Mary Helen, Immordino-Yang   +1 more
openaire   +3 more sources

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Peer effects in public contributions: theory and experimental evidence [PDF]

open access: yes
This paper analyzes the impact of social integration on cooperative behavior. We show that if the social network shows assortative mixing then conditional cooperation is an equilibrium strategy for altruistic subjects with a high degree of social ...
María Paz Espinosa   +2 more
core  

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