Results 211 to 220 of about 2,620,083 (303)

Reconceptualizing access: advancing pharmaceutical equity for health system resilience in Central and South America. [PDF]

Lancet Reg Health Am
Zavaleta-Monestel E, Arguedas-Chacón S.
europepmc   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source

A phylogenetic analysis of numeral anchor choice in New Guinea and lowland South America. [PDF]

Philos Trans R Soc Lond B Biol Sci
Verkerk A, Castillo Atehortua E, Rzymski C.   +2 more
europepmc   +1 more source

Evolution of Materials and Device Stacks for HfO2‐Based Ferroelectric Memories

Advanced Materials Interfaces, EarlyView.
This review summarizes engineering strategies for HfO2 based ferroelectric memories with focus on FeCAP and FeFET structures. It describes how dopant design, stress effects, and interface engineering improve the bulk ferroelectric response. It further discusses how channel engineering supports reliable memory characteristics and scalable integration ...
Eunjin Kim, Jiyong Woo
wiley   +1 more source

Introduction: Locating Palestine in the Arab Americas – Part I

Mashriq & Mahjar
Ricardo Marzuca Butto, Jacob Norris
doaj   +1 more source

Educational technostress in Andean South America: regional evidence shaping digital wellbeing agenda for young adults. [PDF]

Front Public Health
Vega-Muñoz A, Boada-Grau J, Sora B, Salas-Guzmán N, Contreras-Barraza N.   +4 more
europepmc   +1 more source

Gold Nanorods in Cardiac Millitissues: Assessing Mechanical and Contractile Dynamics in a Living Engineering Myocardium Model

Advanced Materials Technologies, EarlyView.
This study presents a novel platform for assessing the active mechanical behavior of living cardiac microbundles through localized nanoindentation, integrated with temperature regulation and dual‐camera imaging systems. The developed system enables quantitative evaluation of dynamic micromechanics in engineered cardiac tissues in vitro, offering ...
Lihua Lou, Lia Paolino, Alberto Sesena Rubfiaro, Jin He, Arvind Agarwal   +4 more
wiley   +1 more source

Cortinarius mapuveronicae from South America, a chemical and morphological link between European and Australian dermocyboid Cortinarii. [PDF]

Nat Prod Bioprospect
Lange J, Huymann L, Schwarzkopf S, Balci D, Davari MD, Turanovic A, Gotsis C, Palfner G, Siewert B, Peintner U, Arnold N.   +10 more
europepmc   +1 more source

Vat Polymerization 3D Printing for Controlled Drug Release Applications

Advanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari, O. Thompson Mefford, M. Aaron Vaughn   +2 more
wiley   +1 more source

Sustainable solid waste management: The German case and lessons for South America. [PDF]

Waste Manag Res
Jalalipour H, Morscheck G, Schwetje A, Nelles M.   +3 more
europepmc   +1 more source