Results 131 to 140 of about 399,173 (303)

The Heat Is On: Climate Change Implications for Pregnant Women with Sickle Cell Disease

open access: yesWomen's Health Reports
Sickle cell disease (SCD), a serious, chronic blood disorder is the most common genetic blood disease in the United States affecting 100,000 people and disproportionately affecting the African American population.
Rachelle Chanmany Pastor   +3 more
doaj   +1 more source

Structural Porosity and Low Mineral Density in Enamel Rods Drive Molar Incisor Hypomineralisation

open access: yesAdvanced Functional Materials, EarlyView.
This study uses advanced imaging modalities on multiple length scales to show that molar‐incisor hypomineralization does not present as a locally homogeneous pathology. Instead, microstructural defects, characterized through non‐mineralized, protein‐rich sheaths and an altered mineral structure in between prism rods, resulting in local differences in ...
Katharina Jähn‐Rickert   +14 more
wiley   +1 more source

Special Libraries, September 1976 [PDF]

open access: yes, 1976
Volume 67, Issue 9https://scholarworks.sjsu.edu/sla_sl_1976/1007/thumbnail ...
Special Libraries Association
core   +1 more source

Digital Actuation Control of Soft Robotic Origami With Self‐Folding Liquid Crystal Elastomer Hinges

open access: yesAdvanced Functional Materials, EarlyView.
Self‐folding soft‐rigid hybrid robotic origami is enabled by liquid crystal elastomer actuators with embedded Joule heating and closed‐loop digital control. Digitally addressable hinges provide reversible and programmable transitions between distinct folded states while maintaining actuation performance at high cycle counts (over 1500).
David C. Bershadsky   +3 more
wiley   +1 more source

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

open access: yesAdvanced Functional Materials, EarlyView.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono   +6 more
wiley   +1 more source

Racial discrimination is associated with food insecurity, stress, and worse physical health among college students

open access: yesBMC Public Health
Background Students of color disproportionately experience racial discrimination and food insecurity, which both lead to poor academic and health outcomes.
Ryan Gamba   +8 more
doaj   +1 more source

Library of the Central University of San Diego - California (U.S.A.)

open access: yesInformes de la Construccion, 1972
El edificio, de original y atrevido diseño, consta de cinco plantas y presenta forma esférica, estando emplazado en la plaza central del «campus», con magníficas vistas hacia todas las direcciones. La capacidad prevista es de 700.000 volúmenes, que pueden ser consultados por unos 1.250 estudiantes.
openaire   +1 more source

Ventures in Social Media [PDF]

open access: yes, 2014
Academic libraries are actively involved in social media platforms as part of their campus communities. They have moved past the debate of whether to participate in social media and are focusing on strategies to develop engaging content and assessment of
Burgert, Lisa   +2 more
core  

Copper‐Based Crystalline‐Metallic Glass Composite Thin Films: A Novel Material with Enhanced Strength and Thermally Stable Nanotwins

open access: yesAdvanced Functional Materials, EarlyView.
A Cu‐based crystal‐glass composite with high‐density twins is identified by a fast screening technique using combinatorial sputtering together with XRD and nanoindentation mapping. This bamboo‐like structure demonstrates homogenous plastic flow and retains high strength during in situ high temperature tests, up to 1 GPa at 550°C, owing to those ...
Chunhua Tian   +10 more
wiley   +1 more source

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