Results 241 to 250 of about 1,542,280 (335)

TriMag Microrobots: 3D‐Printed Microrobots for Magnetic Actuation, Imaging, and Hyperthermia

Advanced Materials, EarlyView.
TriMag microrobots are two‐photon polymerized hydrogel structures embedded with in situ synthesized Fe3O4 and CoFe2O4 nanoparticles, enabling magnetic actuation, high‐resolution magnetic particle imaging (MPI), and efficient magnetothermal heating for deep‐tissue biomedical interventions including tracking, navigation, and tumor ablation.
Liuxi Xing, Yulu Cai, Yapei Zhang, Kevin Mozel, Zhengxu Tang, Tengteng Tang, Vittorio Mottini, Saumya Nigam, Bryan R. Smith, Ian Y Lee, Tavarekere N. Nagaraja, Ping Wang, Xiangjia Li, Tong Gao, Jinxing Li   +14 more
wiley   +1 more source

Financial vulnerability of the elderly population undergoing cataract surgery within a distributed eye care delivery system in India (2011-2022): a multicentre, retrospective cohort study. [PDF]

Lancet Reg Health Southeast Asia
Takkar B, Venugopal R, Mehta M, Das AV, Rathi V, Khanna R, Murthy GVS, Vaishnav HK, Kashyap B, Chatterjee C, Narayanan R.   +10 more
europepmc   +1 more source

Etiology and antibacterial susceptibility pattern of community-acquired bacterial ocular infections in a tertiary eye care hospital in south India

, 2010
MJayahar Bharathi, Rengappa Ramakrishnan, C Shivakumar, Meenakshi Ravindran, D Lionalraj   +4 more
openalex   +1 more source

Ancestral Protein‐Based Lighting

Advanced Materials, EarlyView.
The ancestral sequence reconstruction (ASR) method applied to a large dataset of modern fluorescent proteins (FPs) led to a bright ancestral‐like FP suitable for photon down‐conversion in bio‐hybrid light‐emitting diodes (Bio‐HLEDs). Abstract Protein‐optoelectronics is a paradigm toward eco‐designed and sustainable technologies.
Stephanie Willeit, Alexander Mauz, David Gutiérrez‐Armayor, Joseph Arbash, Jesús Agustín Banda‐Vázquez, Sergio Martí, Pedro B. Coto, Rubén D. Costa   +7 more
wiley   +1 more source

Health Information-Seeking Behavior in Older Adults with Vision Impairment Among Different Stages of Eye Care: A Cross-Sectional Comparative Study. [PDF]

Geriatrics (Basel)
Wang YP, Ouyang P, Zhao YH, Lu LM, Liu HY, Dai C, Zhou HZ.   +6 more
europepmc   +1 more source

High‐Energy‐Density Aqueous Zinc‐Ion Batteries: Recent Progress, Design Strategies, Challenges, and Perspectives

Advanced Materials, EarlyView.
Strategies achieving high‐energy‐density aqueous zinc‐ion batteries are summarized and analyzed from both their separate advancements and the integrated effectiveness in this review. Then, perspectives are given for valuable guidance for further development of high‐energy‐density aqueous zinc‐ion batteries.
Mingcong Tang, Qun Liu, Xiaohong Zou, Biao Zhang, Liang An   +4 more
wiley   +1 more source

Effect of eye care clinical guidelines training on nurses' knowledge, attitude, and practice and eye complications among critically ill patients: pre and post-study design. [PDF]

BMC Nurs
Ghattas AHS.
europepmc   +1 more source

An Optometrist-Led Eye Care Program for Older Residents of Retirement Homes and Long-Term Care Facilities

, 2011
Tammy Labreche, Paul Stolee, Jordache McLeod   +2 more
openalex   +2 more sources

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

Advanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi, Yadi Fan, Qin Zhang, Yingying Huang, Mo Yang   +4 more
wiley   +1 more source

Eye care interventions that reduce access inequities for women, rural residents and older people in low-middle-income countries: a scoping review. [PDF]

Front Public Health
Cardona M, Alwenya K, Rehman AU, Olalo S, Thai A, Rangi M, Perez Y, Lee L.   +7 more
europepmc   +1 more source