Results 121 to 130 of about 83,451 (334)

Blockchain‐Empowered H‐CPS Architecture for Smart Agriculture

open access: yesAdvanced Science, EarlyView.
This article reviews the current system architectures for smart agriculture and proposes a blockchain‐empowered hierarchical cyber‐physical system (H‐CPS) framework. It discusses the challenges and outlines future research directions, including the use of semantic blockchain to handle complex data and models.
Xiaoding Wang   +8 more
wiley   +1 more source

Designing a Compensated–Kidney Donation System [PDF]

open access: yes, 2014
Osteochondral lesions of the talus (OLTs) are the third most common type of osteochondral lesion and can cause pain and instability of the ankle joint. Episurf Medical AB is a medical technology company that develops individualized implants for patients ...
Beard, T. Randolph, Leitzel, Jim
core   +2 more sources

An evaluation of the organ procurement and transplantation network's expanded post-transplant performance metrics. [PDF]

open access: yesFront Transplant, 2023
Malamon JS   +7 more
europepmc   +1 more source

DISTANT PROCUREMENT OF ORGANS FOR CLINICAL HEART-LUNG TRANSPLANTATION USING A SINGLE-FLUSH TECHNIQUE

open access: bronze, 1987
J. Wallwork   +4 more
openalex   +1 more source

Ferrocene‐Functionalized Black Phosphorus Nanoplatform Enables Targeted and Prolonged MRI Visualization of Atherosclerotic Plaques

open access: yesAdvanced Science, EarlyView.
Aminoferrocene is employed to modify black phosphorus, generating stable phosphorus radicals (FcP). The FcP is then functionalized with hyaluronic acid (HA) to produce the HA‐FcP radical complex, thereby developing a novel, highly efficient, sensitive, long‐lasting, and low‐heavy‐metal‐content radical contrast agent for targeted imaging of ...
Xiao Huang   +6 more
wiley   +1 more source

Cadaver Donor Renal Transplantation by Centers of the Southeastern Organ Procurement Foundation

open access: green, 1981
John C. McDonald   +6 more
openalex   +2 more sources

DNA Origami‐Based CD44‐Targeted Therapy Silences Stat3 Enhances Cartilage Regeneration and Alleviates Osteoarthritis Progression

open access: yesAdvanced Science, EarlyView.
This study develops a cartilage‐targeted DNA origami system (OCS) that protects and delivers si‐Stat3 to chondrocytes. OCS reduces MMP13 expression, enhances extracellular matrix stability, and lowers oxidative stress while improving cell survival. In vivo, OCS decreases cartilage degradation biomarkers and promotes tissue repair factors, demonstrating
Qi Lv   +8 more
wiley   +1 more source

A EUROPEAN PERSPECTIVE ON ORGAN PROCUREMENT

open access: bronze, 1999
B. Cohen, Celia Wight
openalex   +1 more source

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