Results 131 to 140 of about 631,093 (315)

Biohybrid Crawling Robot With Spiral‐Spring Backbone and Inclined Legs for Enhanced Locomotion

open access: yesAdvanced Materials, EarlyView.
We present a biohybrid crawling robot integrating a muscle ring with a flexible skeleton combining two complementary structural elements. The spiral‐spring backbone enables large‐amplitude bending without compromising axial stability, while outward‐inclined legs with unequal front–rear lengths effectively convert deformation into directional strides ...
Tomohiro Morita   +2 more
wiley   +1 more source

[Stations of the Cross 02]

open access: yes, 2004
Jesus carrying his cross with his head up. Red wooden cross with painted image on masonite affixed. Photographed on black background.Tiff file: 2272x1704 pixels, 11.1 Mb; Display: jpeg, 600x450 pixels ...
Father Edward Catich
core  

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

open access: yesAdvanced 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   +6 more
wiley   +1 more source

Place Between Stations Stories

open access: yes
Intro -- Contents -- A Place between Stations -- Carved in Vinyl -- Mud Show -- Close to the Body -- Souvenir -- Marisol's Things -- Keep Looking -- Passage -- Saint Sebastian Street -- Yearbook -- Behind the Black Curtain -- A Place between Stations ...
Allen, Stephanie.
core  

[Stations of the Cross 12]

open access: yes, 2003
Jesus dies on the cross. "INRI" on painted cross. Red wooden cross with painted image on masonite affixed. Photographed on black background.Tiff file: 2272x1704 pixels, 22.2m; Display: jpeg, 600x450 pixels ...
Father Edward Catich
core  

Understanding Operando Water Management in Hydroxide‐Exchange‐Membrane Fuel Cells

open access: yesAdvanced Materials Interfaces, EarlyView.
Effective water management is vital for high‐performance hydroxide‐exchange‐membrane fuel cells. Using a custom water‐flux station, this study quantifies how membrane thickness, microporous layers, and operating conditions dictate internal water transport.
Catherine M. Weiss   +4 more
wiley   +1 more source

Thermoplastic Dielectric Coatings for Flexible Electrodynamic Dust Shields: Structural and Functional Performance

open access: yesAdvanced Materials Interfaces, EarlyView.
Thermoplastic attachment is introduced as a scalable surface coating strategy to improve the durability and dielectric reliability of flexible electrodynamic dust shields. By embedding chemically modified reduced graphene oxide (CMrGO) electrodes within thermoplastic laminates, mechanical degradation, abrasion damage, and vacuum‐induced electrical ...
Ide E. Onal   +6 more
wiley   +1 more source

[Christ the King Stations 12]

open access: yes, 2004
Jesus dies on the cross. INRI sign on top of cross. Blue interlace design surrounding green cross. Jesus' halo in gold. Blood drips from each of his wounds.Tiff file: 2430x1588 pixels, 11.0 Mb; Display: jpeg, 600x392 pixels ...
Father Edward Catich
core  

Band Alignment of Grafted Si/Ge0.89Sn0.11 Heterojunction Determined by X‐Ray Photoelectron Spectroscopy

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT We investigate the band alignment of a monocrystalline grafted p‐type Si/Ge0.89Sn0.11 heterostructure using X‐ray photoelectron spectroscopy (XPS). The bandgap of the Ge0.89Sn0.11 epilayer of 0.50 eV was first determined and cross‐verified using photoluminescence spectroscopy, infrared transmission, and theoretical calculation.
Yang Liu   +11 more
wiley   +1 more source

[Stations of the Cross 03]

open access: yes, 2004
Jesus falls the first time while carrying his cross. Red wooden cross with painted image on masonite affixed. Photographed on black background.Tiff file: 2272x1704 pixels, 11.1 Mb; Display: jpeg, 600x450 pixels ...
Father Edward Catich
core  

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