Results 151 to 160 of about 55,667 (282)

Real‐Time In Vivo Monitoring of Anastomotic Intestinal Ischemia Using Implantable Resorbable Organic Sensors

open access: yesAdvanced Science, EarlyView.
Resorbable impedance sensors are successfully implanted into porcine small intestinal anastomoses. Impedance was recorded for 2 hours prior, and 2 hours following ischemia induction, and a significant drop in tissue impedance was observed. Abstract Anastomotic failure remains one of the most severe complications in gastrointestinal surgery.
Dennis Wahl   +12 more
wiley   +1 more source

Preprocessing methods for quantitative phase image stitching. [PDF]

open access: yesBiomed Opt Express, 2022
Stȩpień P, Krauze W, Kujawińska M.
europepmc   +1 more source

Color and luminance corrections for panoramic image stitching

open access: diamond, 2018
Ирина Канаева, Yu. Bolotova
openalex   +1 more source

Biomechanical Phenotyping Reveals Unique Mechanobiological Signatures of Early‐Onset Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
This study identifies a unique physical signature of colorectal cancer in younger adults: their tissues are mechanically stiffer than those in older patients with the same cancer. Furthermore, stromal remodeling in early‐onset colorectal cancer promotes epithelial mechanotransduction and proliferation, showing how mechanical alterations in the tissue ...
Nicole C. Huning   +18 more
wiley   +1 more source

Light Field Depth Estimation via Stitched Epipolar Plane Images [PDF]

open access: green, 2022
Ping Zhou   +5 more
openalex   +1 more source

Bioinspired Tissue Transparency: Achieving Sclera‐to‐Cornea Transplantation

open access: yesAdvanced Science, EarlyView.
A bioinspired decellularization‐compression‐locking tactic (DCLT) is developed to transform human sclerae into transparent corneal substitutes. These clear, robust, and pro‐regenerative substitutes are capable of repairing complex corneal injuries, including chemical burns, keratoconus, and penetrating wounds, demonstrating their clinical potential to ...
Xiuli Sun   +8 more
wiley   +1 more source

Time-based Calibration: A Way to Ensure that Stitched Images are Captured Simultaneously

open access: bronze, 2022
Ziwei Song Ziwei Song   +4 more
openalex   +2 more sources

Damage‐Free Full‐Thickness Dicing of Ultra‐Thin GaAs Wafers Using a Femtosecond Laser with Low Residual Stress

open access: yesAdvanced Science, EarlyView.
This study presents a femtosecond laser‐based ultrashort pulse dicing system that uses a non‐diffracting Bessel beam to shape the femtosecond laser. The use of femtosecond Bessel beam shaping and high‐speed scanning enables rapid material removal that outpaces thermal diffusion, thereby suppressing melting, minimizing the HAZ, and reducing sidewall ...
Shunshuo Cai   +12 more
wiley   +1 more source

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