Results 201 to 210 of about 26,495 (272)

Multifunctional Porous Microshuttles as Scaffolding Components and Carriers of Bioactive Factors in Self‐Assembled Microtissues

open access: yesSmall, Volume 22, Issue 9, 12 February 2026.
This study introduces multifunctional, bioactive factor‐loaded porous microshuttles fabricated via a one‐step emulsification and chemical etching method. The poly(lactic‐co‐glycolic acid) microshuttles, featuring tunable pore sizes, enable loading and release of bioactive factors, and thereby enhance osteogenic marker expression and promote endothelial
Ke Song   +5 more
wiley   +1 more source

Reconstructing Environmental and Microbial Ecosystem Changes Across the Permian–Triassic Mass Extinction at Lusitaniadalen, Svalbard

open access: yesPaleoceanography and Paleoclimatology, Volume 41, Issue 2, February 2026.
Abstract The Permian–Triassic environmental crisis triggered fundamental changes in marine ecosystems, culminating in the most severe biodiversity crisis of the Phanerozoic. Yet, the environmental and geochemical conditions governing the crisis and ecosystem recovery remain debated.
S. Z. Buchwald   +17 more
wiley   +1 more source

Children's questions and teachers' responses about COVID-19 in Türkiye and the US. [PDF]

open access: yesPLoS One
Ünlütabak B   +4 more
europepmc   +1 more source

Investigation of the printability of ethyl 2‐[4‐(1,3,4‐oxadiazol‐2(3H)‐thion‐5‐yl)phenylhydrazono]‐3‐oxobutyrate on coated and uncoated papers

open access: yesColoration Technology, Volume 142, Issue 1, Page 67-74, February 2026.
Abstract There is a growing demand in the printing industry for pigment‐based inks with excellent lightfastness and rub resistance qualities. In this work, a novel ink with the formulation ethyl 2‐[4‐(1,3,4‐oxadiazole‐2(3H)‐thione‐5‐yl)phenylhydrazono]‐3‐oxobutyrate (OXKT) was prepared as a pigment and its printability was investigated for use in ...
Ahmet Akgül   +3 more
wiley   +1 more source

Greeting Vocalizations in Domestic Cats Are More Frequent With Male Caregivers

open access: yesEthology, Volume 132, Issue 2, Page 87-94, February 2026.
We observed domestic cats during 100‐second home recordings to investigate how they greet their human caregivers. In 31 households, we analyzed the effects of caregiver and cat characteristics (sex, age, acquisition history, pedigree, and household size). Cats vocalized significantly more when greeting male caregivers than female caregivers, even after
Yasemin Salgırlı Demirbaş   +5 more
wiley   +1 more source

Enhancing coparenting using video feedback: Consensus guidelines for infant and preschool families

open access: yesFamily Relations, Volume 75, Issue 1, Page 261-276, February 2026.
Abstract Objective An International Coparenting Collaborative (ICC) was formed to develop consensus guidelines for incorporating a coparenting frame into clinical practice with families of infants and preschoolers. Background Historically, early childhood mental health practice has primarily focused on mother–child dyads.
Diane A. Philipp   +12 more
wiley   +1 more source

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