Results 61 to 70 of about 36,599 (197)

Studies on the anti-proliferative effects of novel DNA-intercalating bipyridyl-thiourea-Pt(II) complexes against cisplatin-sensitive and -resistant human ovarian cancer cells

open access: yes, 2008
Six bipyridyl complexes of platinum(II) with thiourea, with different substituents on thiourea moiety [Pt(bipy)(R,R0NCSNR00,R000)2]Cl2(bipy = 2,20-bipyridine: R = R0 =R00 =R000 = H; R = Me, R0 =R00 =R000 =H;R=n-Bu, R0 =R00 =R000 = H; R = Et, R0 =H,R00 ...
Matteo Cusumano   +8 more
core   +1 more source

Land Cover Change in Hanoi: A Comparison Between Planning Cycles

open access: yesReal Estate Management and Valuation
Because land is an entity that possesses both biophysical and geophysical features, it can be subdivided into several land covers and put to a variety of diverse uses.
Nguyen Tuan Tran
doaj   +1 more source

Qualitative Insights on Client and Provider Barriers and Facilitators to Using a Novel Online HIV Pre‐ and Post‐Exposure Delivery Model in Kenya

open access: yesJournal of the International AIDS Society, Volume 29, Issue 6, June 2026.
ABSTRACT Introduction Online delivery of HIV pre‐ and post‐exposure prophylaxis (PrEP and PEP) could address persistent access barriers, yet implementation across Africa remains limited. The ePrEP Kenya Pilot (NCT05377138) integrated PrEP and PEP services into an existing e‐pharmacy platform and identified client‐ and provider‐level barriers and ...
Phelix Okello   +11 more
wiley   +1 more source

The final size of an epidemic and its relation to the basic reproduction number

open access: yes, 2011
We study the final size equation for an epidemic in a subdivided population with general mixing patterns among subgroups. The equation is determined by a matrix with the same spectrum as the next generation matrix and it exhibits a threshold controlled ...
Andreasen, Viggo, Viggo Andreasen
core   +1 more source

Ukrainian migrants’ and war refugees’ admissions to hospital: evidence from the Polish Nationwide General Hospital Morbidity Study, 2014–2022

open access: yesBMC Public Health, 2023
Background Considering the rapid influx of Ukrainian migrants and war refugees into Poland, the knowledge of their health condition is becoming increasingly important for health system policy and planning.
Katarzyna Lewtak   +6 more
doaj   +1 more source

Initial Outcomes for the NHLBI K99/R00 Pathway to Independence Program in Relation to Long-Standing Career Development Programs [PDF]

open access: yesCirculation Research, 2016
Sufficient history now exists to assess the National Institutes of Health Pathway to Independence Award (K99/R00), first offered in 2007 to support the career development of biomedical researchers. The success of K99 (Mentored Phase of the K99/R00) principal investigators in obtaining subsequent grant support was compared with that of principal ...
Drew E, Carlson   +2 more
openaire   +2 more sources

Extended Pregnancy Medicaid During COVID‐19 and Enrollment and Health Care Use in the Postpartum Year

open access: yesThe Milbank Quarterly, Volume 104, Issue 2, Page 488-507, June 2026.
Policy Points The continuous coverage provision of the March 2020 Families First Coronavirus Response Act resulted in extended postpartum Medicaid for individuals with pregnancy Medicaid coverage, which increased postpartum Medicaid enrollment, improved continuity of coverage, and increased Medicaid‐paid emergency department visits and mental and ...
ERICA L. ELIASON   +2 more
wiley   +1 more source

Topological constraints in ship design

open access: yes, 2000
In this paper we propose a generic and integrated data structure that is decoupled form the product model database in order to manage and update the geometric elements (parts) related with topological constraints.
Gurrea, I   +2 more
core   +1 more source

Metabolic Syndrome and Obesity‐related cancer Risk and Survival: An Umbrella Review of Systematic Reviews With Meta‐analysis of Observational Studies

open access: yesObesity Reviews, Volume 27, Issue 6, June 2026.
ABSTRACT Introduction Metabolic syndrome (MetS) may be associated with obesity‐related cancer (ORC) owing to shared risk factors like physical inactivity, insulin resistance, gut microbiome dysfunction, and inflammation. We conducted an umbrella review of systematic reviews with meta‐analysis to synthesize the evidence on the association between MetS ...
Maci Winn   +13 more
wiley   +1 more source

Finitary non-compositional proof systems for ASL in first-order [PDF]

open access: yes, 2003
In this paper we present finitary proof systems for the deduction of sentences from algebraic specifications inductively defined by specification expresssions in first-order and higher-order logic.
Mylonakis Pascual, Nicolás
core   +1 more source

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