Results 61 to 70 of about 1,149,056 (292)

Using Stem Cells to Model Diseases of the Outer Retina

Computational and Structural Biotechnology Journal, 2015
Retinal degeneration arises from the loss of photoreceptors or retinal pigment epithelium (RPE). It is one of the leading causes of irreversible blindness worldwide with limited effective treatment options.
Camille Yvon, Conor M. Ramsden, Amelia Lane, Michael B. Powner, Lyndon da Cruz, Peter J. Coffey, Amanda-Jayne F. Carr   +6 more
doaj   +1 more source

Spatially and time-resolved magnetization dynamics driven by spin-orbit torques. [PDF]

Nature Nanotechnology, 2017
Current-induced spin-orbit torques are one of the most effective ways to manipulate the magnetization in spintronic devices, and hold promise for fast switching applications in non-volatile memory and logic units.
M. Baumgartner, K. Garello, J. Mendil, C. Avci, E. Grimaldi, C. Murer, Jun-Xiao Feng, M. Gabureac, C. Stamm, Y. Acremann, S. Finizio, S. Wintz, J. Raabe, P. Gambardella   +13 more
semanticscholar   +1 more source

Evidence‐Based Clinical Practice Guidelines for the Management of Pediatric Febrile Neutropenia: Resource‐Sensitive Recommendations for the Asian Continent

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Febrile neutropenia (FN) is a frequent and serious complication in children receiving cancer therapy. Standardizing FN management across Asia is challenging due to variable healthcare infrastructure, diagnostic capacity, and infection patterns; however, it could improve resource use and patient outcomes.
Joliza Patricia Cañeba, Shweta Bansal, Tea Reljic, Allyne Montecillo‐Aguelo, Hamidah Alias, Farrah Amaranto, Maria Stella Aquino‐Calingasan, Bambang Ardianto, Eggi Arguni, Sally Blair, Thi Tam Dang, Maria Beatriz Gepte, Samanmalee Gunasekara, Andini Handayani, Miriam Kimpo, Catherine G. Lam, Nawachai Lertvivatpong, Sergio Licona, Ana Loseo, Ratha Mlis, Vivian Moreno Berrio, Nguyen Hoai Anh, Anna Lisa Ong‐Lim, Ha Thu Pham, Krishna Sagar Sharma, Bun Sereyleak, Sally Jane G. Velasco‐Aro, Su Yadana, Ambuj Kumar, Sheena Mukkada   +29 more
wiley   +1 more source

Orbital tuberculosis presenting as vision loss and headache: early management is paramount

Journal of Ophthalmic Inflammation and Infection
Orbital tuberculosis is a rare form of extra pulmonary TB and may arise either by hematogenous route or spread directly from the paranasal sinus. We herein report two cases of orbital TB with a vision threatening complication.
Sandeep Pal, Narendra Patidar, Gunjan Tomar, Himanshu Gaikwad   +3 more
doaj   +1 more source

Improving the Reliability of a CubeSat Power System by Combining Small-Sized Monocrystalline Cells With Triple-Junction Solar Cells

IEEE Access
Electrical Power System (EPS) failures are well-known challenges for small satellites, particularly CubeSats. These failures can arise from various causes, including short circuits, solar cell degradation, battery malfunctions, and harness failures.
Hari Ram Shrestha, Jose Rodrigo Cordova-Alarcon, Necmi Cihan Orger, Victor Hugo Schulz, Fahd Moumni, Takashi Yamauchi, Mengu Cho   +6 more
doaj   +1 more source

Experimental Study on Photodiode Array Sensor Aided MEMS Fine Steering Mirror Control for Laser Communication Platforms

IEEE Access, 2021
Line-of-sight laser communication application scenarios are numerous including land, mobile, maritime, airborne and space platforms for conventional and tactical utilization.
Femi Ishola, Mengu Cho
doaj   +1 more source

Feeding, Fear, and Acceptance: Caregivers’ Experiences of Nutritional Support During Childhood Cancer Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose To explore caregivers' experiences and perceptions of the nutritional challenges faced by children and adolescents undergoing cancer treatment, including oral intake and the use of nutritional support. Methods This was a qualitative study based on focus groups with parents and caregivers at a Brazilian pediatric oncology hospital ...
Danyelle Apparecida Balsamão Marques, Mariana dos Santos Murra, Welinton Hirai, Ana Laura Balduino do Nascimento, Karla Emilia de Sá Rodrigues, Wilson Elias de Oliveira Junior   +5 more
wiley   +1 more source

Outcomes of primary orbital implantation in evisceration/enucleation in patients with endophthalmitis in a tertiary hospital

BMC Ophthalmology
Purpose To evaluate the safety and outcomes of primary orbital implantation during evisceration/enucleation for endophthalmitis, specifically analyzing the risk of implant exposure/extrusion.
Saleh Alrashed, Maram Alnefaim, Rawan N. Althaqib, Hamad M. Alsulaiman   +3 more
doaj   +1 more source

Research on Actuator Control System Based on Improved MPC

Actuators
To improve the control accuracy and interference resistance of actuator control systems in complex environments, a complete actuator control system solution has been designed.
Qingjian Zhao, Qinghai Zhang, Shuang Zhao, Xiaoqian Zhang, Shilei Lu, Yang Guo, Liqiang Song, Zhengxu Zhao   +7 more
doaj   +1 more source

From Ideas to Efficacy: The ORBIT Model for Developing Behavioral Treatments for Chronic Diseases

Health Psychology, 2015
Objective Given the critical role of behavior in preventing and treating chronic diseases, it is important to accelerate the development of behavioral treatments that can improve chronic disease prevention and outcomes. Findings from basic behavioral and
Susan M Czajkowski, L. H. Powell, Nancy E. Adler, S. Naar-king, K. Reynolds, Christine Hunter, Barbara A. Laraia, D. H. Olster, Frank M Perna, J. Peterson, E. Epel, Josephine E. A. Boyington, M. Charlson   +12 more
semanticscholar   +1 more source