Results 131 to 140 of about 4,140,262 (329)

THE FUTURE OF DIGITAL ACTIVISM [PDF]

open access: yes, 2012
One of the first moments when the new information and communication technologies were used in a political protest was the Orange Revolution that took place in Ukraine from late November 2004 to January 2005.
MARIA CERNAT
core  

Kirigami‐Inspired Breathable Smart Contact Lens for Wireless Monitoring of Corneal Hypoxia and Microenvironment

open access: yesAdvanced Healthcare Materials, EarlyView.
A kirigami‐inspired breathable smart contact lens is reported for wireless monitoring of corneal hypoxia and microenvironment. The ultrathin (55 µm) and flexible sensing device enables digitalized, in situ and precise monitoring of dissolved oxygen, humidity, and temperature (R2 >0.98).
Jiaxue Zhu   +11 more
wiley   +1 more source

Radiation‐Resistant Bacteria Deinococcus radiodurans‐Derived Extracellular Vesicles as Potential Radioprotectors

open access: yesAdvanced Healthcare Materials, EarlyView.
Deinococcus radiodurans‐derived extracellular vesicles (R1‐EVs) provide radioprotection against total‐body irradiation‐induced acute radiation syndrome in mice. R1‐EVs mitigate oxidative damage by scavenging free radicals, promoting intestinal repair, enhancing hematopoietic function, and modulating immune responses. This study highlights the potential
Jeong Moo Han   +7 more
wiley   +1 more source

Teaching Business Internet Technology for Economics Students [PDF]

open access: yes, 2016
In less than two decades, the Internet became vital necessity for business providing. It causes emerging the new disciplines on information technology, media and communications. The emerging disciplines on information technology, media and communications
Kocherzhuk, K.   +2 more
core  

Glucocorticoids Alter Bone Microvascular Barrier via MAPK/Connexin43 Mechanisms

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
Osteoporosis induced by Glucocorticoids (GCs) is a common complication of long‐term GC use in patients with inflammatory and autoimmune conditions, often leading to an increased fracture risk. A 3D bicellular endo‐osteo microfluidic platform is developed to explore pathogenic mechanisms underlying GCs‐induced osteoporosis, highlighting a novel MAPK ...
Eun‐Jin Lee   +10 more
wiley   +1 more source

Engineered 3D Kidney Glomerular Microtissues to Model Podocyte‐Centric Diseases for the Validation of New Drug Targets

open access: yesAdvanced Healthcare Materials, EarlyView.
The study introduces innovative 3D microtissues that replicate the glomerular filtration barrier of the kidney, offering a novel platform for understanding podocytopathies. These microtissues simulate the glomerulus's structure and dynamics, allowing for the modeling of podocyte injuries and drug testing.
Sara Buttό   +5 more
wiley   +1 more source

DIFFUSING NEW MEDIA AS KNOW-HOW DIGITAL COMMUNICATION IN TROUBLESHOOT MAINTENANCE OF PICO HYDRO TECHNOLOGY IN BENGKULU, INDONESIA [PDF]

open access: yes, 2020
Communication has an important role for spreading messages and ideas through various mediums. This research explains the important role of new media in community engagement activities and the dissemination of new information, innovations and ...

core   +1 more source

Organoid‐Like Neurovascular Spheroids Promote the Recovery of Hypoxic‐Ischemic Skin Flaps Through the Activation of Autophagy

open access: yesAdvanced Healthcare Materials, EarlyView.
Highly sprouting organoid‐like neurovascular spheroids (NVUs) are developed, featuring cell‐loaded poly‐3‐hydroxybutyrate 4‐hydroxybutyrate(P34HB) porous microsphere cores embedded within Gelatin Methacryloyl. NVUs formed complex vascular plexuses and secreted extracellular matrix in vitro, simulating autologous nerves and blood interaction.
Junjin Jie   +5 more
wiley   +1 more source

Communication perspectives on social networking and citizen journalism challenges to traditional newspapers [PDF]

open access: yes
Communication perspectives are presented on the challenges posed to traditional newspapers by social media and citizen journalism, with special reference to the United States.
Katz, James E.
core  

Architecture and communication [PDF]

open access: yesUrbani Izziv, 2003
The article presents effects of technology, science and capital strategies on changes in traditional forms and definitions of space, architecture and bodies.
Špela Hudnik
doaj  

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