Results 201 to 210 of about 4,183,492 (391)

Air pollution and child mortality: a time-series study in São Paulo, Brazil.

open access: diamond, 2001
Gleice M.S. Conceição   +4 more
openalex   +2 more sources

Optimized Monothiol Thioredoxin Derivative (ORP100S) Protects In Vitro and In Vivo from Radiation and Chemotoxicity Without Promoting Tumor Proliferation

open access: yesAdvanced Science, EarlyView.
Native thioredoxin‐1 (TRX) stimulates proliferation and rescues stem cells and cancer cells from multiple stressors by suppressing p53 and inhibiting ferroptosis via GPX4/SLC7A11 upregulation mediated by enhanced KLF4 expression and p53 promoter binding.
Jian Wu   +18 more
wiley   +1 more source

Nanographene Oxide Attenuates Acute GVHD by Modulating Macrophage Polarization in a Xenogeneic Mouse Model

open access: yesAdvanced Science, EarlyView.
Nanographene oxide (NGO) attenuates graft‐versus‐host disease (GVHD) severity by inhibiting STAT1‐mediated M1 macrophage polarization and suppressing T‐cell activation. NGO‐primed macrophages (NGO‐Mac) further enhance regulatory T‐cell induction via IL‐10. Both NGO and NGO‐Mac therapies mitigate inflammation and immune pathology, offering cell‐free and
Aaron Yu   +18 more
wiley   +1 more source

Fertility decline, baby boom and economic growth [PDF]

open access: yes
We present new data documenting the secular decline in fertility in the states of the United States, the dramatic convergence in fertility, child schooling, parental schooling, survival probabilities.
Murphy, Kevin M   +2 more
core   +1 more source

Intra-Ethnic Diversity in Hispanic Child Mortality, 1890-1910

open access: bronze, 1998
Myron P. Gutmann   +3 more
openalex   +1 more source

AI‐Assisted Detection of Early Gastric Cancer via Visualization of Mucosal Acidity Compromise During Endoscopy

open access: yesAdvanced Science, EarlyView.
An AI‐assisted SERS system is developed to rapidly and reliably detect early gastric cancer by visualizing gastric mucosal acidity, enhancing endoscopic differentiation, improving guidance for submucosal dissection, and reducing false‐positive diagnoses.
Huihui Yan   +18 more
wiley   +1 more source

HUMAN CAPITAL DEMOGRAPHIC TRANSITION AND ECONOMIC GROWTH [PDF]

open access: yes
This paper extends the literature on economic growth and demographic change by developing a neo-classical model of endogenous growth in which both economic and demographic outcomes are jointly determined. The key point in this model is the endogenisation
Haitham Issa
core  

The Effects of Kin on Child Mortality in Rural Gambia [PDF]

open access: bronze, 2002
Rebecca Sear   +3 more
openalex   +1 more source

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