Results 141 to 150 of about 166,193,329 (284)

Efficient inter-group competition and the provision of public goods [PDF]

We propose an intergroup competition scheme (ICS) to solve the free-riding problem in the public goods game. Our solution only requires knowledge of the group contributions, is budget balanced and with the right parameters a dominant strategy.
Danielle Merrett, Pablo Guillen
core  

Moral Distress and the Governance of Attention in Nursing: A Hanian Reading of the Structural Restriction of Moral Agency. [PDF]

Nurs Philos
Becerra JIR, Devesa AM.
europepmc   +1 more source

IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo

FEBS Open Bio, EarlyView.
To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley   +1 more source

The free movement of goods and the protection of health in the EU

The free movement of goods is one of the fundamental principles of the European Union (EU) and is enshrined in the Treaty on the Functioning of the European Union (TFEU).
Forsang, Georgiana
core  

Free riders and strong reciprocators coexist in public goods experiments: evolutionary foundations [PDF]

Experimental evidence indicates that free riders and strongly reciprocal papers coexist in the public goods game framework. By means of an evolutionary analysis, we provide an endogenization of this behavioral regularity.Free Riding, Cooperation, Strong ...
Paolo Russu, Luca Zarri, Angelo Antoci
core  

National immunisation recommendations: why country-specific evidence and context matter. [PDF]

Lancet Reg Health Eur
Schaefer R, Harder T, Sandmann F, Wichmann O.   +3 more
europepmc   +1 more source

Five‐Year Outcomes of Laparoscopic Sphincter‐Preserving Surgery for Rectal Cancer: A Prospective Study in Elderly Vietnamese Patients

Aging and Cancer, EarlyView.
This prospective study demonstrates that laparoscopic sphincter‐preserving surgery is feasible for elderly patients. While overall survival reaches 70% at 5 years, advanced T‐stage and the omission of neoadjuvant therapy significantly drive recurrence, highlighting the need for personalized geriatric protocols despite logistical challenges.
Huu Duc Ho, Quang Le, Ngoc Thach Tran, Van Viet Ung, Loc Vu   +4 more
wiley   +1 more source

“Technical-physical barriers to the free movement of goods” [PDF]

, 2019
Theodoroulas, Ioannis
core  

Measurement of China's "External Market Provider" Role: Trade-Margin Decomposition and Gravity Determinants. [PDF]

Entropy (Basel)
Zhao M, Lu Y.
europepmc   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source