Results 231 to 240 of about 647,066 (316)

Woman With Left Knee Pain. [PDF]

open access: yesJ Am Coll Emerg Physicians Open
Tripod M   +3 more
europepmc   +1 more source

From experiencing biodiversity to action: How significant life experiences shape values and inspire bird conservation engagement

open access: yesPeople and Nature, EarlyView.
Abstract Problem and aim: Bird biodiversity loss is a pressing global challenge that requires behavioural engagement, yet the motivational pathways leading to active bird conservation remain underexplored. This study investigates how significant life experiences (SLEs) and environmental values (biospheric, altruistic, hedonistic, egoistic) shape ...
Milan Büscher   +3 more
wiley   +1 more source

Poly(L‐Lactide‐Co‐ε‐Caprolactone)/glass Fiber Composites: Toward Improved Mechanical Properties of Polylactide‐Based Composites

open access: yesPolymer Composites, EarlyView.
Enhanced impact strength in PLLA‐based composites via ε‐caprolactone incorporation in the matrix. ABSTRACT Inherent brittleness and limited toughness of polylactide (PLA) restrict its use in high‐performance applications. To overcome these limitations, poly(L‐lactide) (PLLA) is often blended with more ductile thermoplastics or chemically modified ...
Bernard Miranda Campos   +4 more
wiley   +1 more source

Incorporation of Natural Biostimulants in Biodegradable Mulch Films for Agricultural Applications: Ecotoxicological Evaluation. [PDF]

open access: yesPolymers (Basel)
Escrig Rondán C   +4 more
europepmc   +1 more source

In‐Process Melt Separation of Depolymerized PET in PET/PE Blends for Upcycling via Twin‐Screw Extrusion

open access: yesPolymer Engineering &Science, EarlyView.
This work aims to depolymerize PET in PET/LLDPE blends via twin‐screw extrusion to allow low‐Mw PET to be extracted and separated. The separated PET is made into BHET and then sold to create virgin PET. LLDPE will be cracked into low‐Mw products that can be utilized as various products.
Vecchi Steven   +3 more
wiley   +1 more source

Considerations of race and ethnicity within rehabilitation studies for post COVID‐19 condition: A scoping review

open access: yesPM&R, EarlyView.
Abstract Post COVID‐19 condition (PCC) or long COVID disproportionately affects racial and ethnic minority communities. There are a growing number of rehabilitation studies for PCC, however, it has yet to be determined whether existing studies take race and ethnicity into account in their study designs and whether existing rehabilitative approaches are
Nadine Akbar   +5 more
wiley   +1 more source

Who Lives in a Tin Can Under the (Ultrasonic) Sea: Sponges Made From Perfluoropyridine‐Derived Thiol‐Ene Polymerizations

open access: yesJournal of Polymer Science, EarlyView.
Tandem mechanochemical‐sonochemical for the strategic synthesis for 2,4,6‐trisubstituted derivatives of perfluoropyridine as bio‐based prepolymer materials. ABSTRACT Substitution of perfluoropyridine (PFP) in the 4‐position through an SNAr reaction is facile through mechanochemical methods, with yields in excess of 99% and short reaction times on a ...
Jason Pulfer   +5 more
wiley   +1 more source

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