Results 201 to 210 of about 63,976 (299)

Magnetic Droplet Manipulation on Open Surfaces

Advanced Materials Technologies, EarlyView.
Recent advances in the manipulation of magnetic droplets demonstrate various manipulations on open surfaces, including transport, splitting, merging, and force‐controlled motion, enabled by magnetic particles and external fields. ABSTRACT Manipulation of liquids on a smaller scale enables applications in various fields, particularly diagnostics and ...
Robab Jahangir, Vahid Nasirimarekani
wiley   +1 more source

Disproportionate Mediastinal Shift From an Isolated Right Middle Lobe Collapse: A Case Report. [PDF]

Cureus
Sultan S, Obeidi Y, Mahdi M, Salim O, Sultan S, Ahmed A, Loomis M.   +6 more
europepmc   +1 more source

Aluminum Oxynitride‐Engineered Transparent Aluminum Nitride Resistive Memory for Low‐Leakage Multilevel Switching in Micro‐LED Pixels

Advanced Materials Technologies, EarlyView.
An AlON interfacial layer is engineered within an AlN switching layer to enable transparent RRAM with four stable resistance states. The device achieves low‐voltage multilevel switching and a high HRS, allowing precise grayscale modulation and preventing light leakage in micro‐LEDs operated at VDD = 2.7 V.
Sung Keun Choi, Ho Jin Lee, Seok Hee Hong, Jae Seong Park, Chan Ho Ryu, Kyeong Heon Kim, Tukaram D. Dongale, Tae Geun Kim   +7 more
wiley   +1 more source

Autopsy-Proven Immune-Mediated Hepatitis With Rapid Liver Atrophy Despite Minimal Aminotransferase Elevation After Durvalumab Plus Tremelimumab Therapy for Hepatocellular Carcinoma: A Case Report. [PDF]

Clin Case Rep
Hara H, Katsumata R, Yoshinaga A, Amano K, Ishii H, Onodera K, Nemoto J, Nakamura R, Yamamoto H, Yokobori S, Yamashita M, Matsumoto H, Sakaki K, Ito S, Asakawa T, Yoshino K, Kumagai J, Sakita S.   +17 more
europepmc   +1 more source

Buckling‐Driven Linearity in Flexible Capacitive Pressure Sensors Based on a Three‐Dimensional Dual‐Pore Polyurethane Structure

Advanced Materials Technologies, EarlyView.
A flexible pressure sensor utilizing a 3D dual‐pore polyurethane structure is developed to overcome the intrinsic trade‐off between sensitivity and linearity. By inducing sequential buckling through distinct pore sizes and shapes, the device achieves highly linear and sensitive responses across a wide pressure range.
Jae Yeong Jang, Jaemin Choi, Young Jung
wiley   +1 more source

Crumpled capsular bag on anterior vitreous face. [PDF]

J Cataract Refract Surg
Kothari S, Kothari S.
europepmc   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Management of Bilateral Humeral Head Avascular Necrosis in Sickle Cell Disease Using Surgical Intervention With Adjuvant Hyperbaric Oxygen Therapy: A Case Report. [PDF]

Am J Case Rep
Aljowder AA, Ebrahim WY, Abusedera O, Alfadhli K, Jaragh N, Zghaier L, Alkhaldi AJ.   +6 more
europepmc   +1 more source

Muscle Control of an Extra Robotic Digit

Advanced Robotics Research, EarlyView.
This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ, Lucy Dowdall, Francesco Cenciarelli, Kitty Goodridge, Mabel Ziman, Hristo Dimitrov, Danielle Clode, Tamar R. Makin   +7 more
wiley   +1 more source

When Chronic Pain Clouds Acute Diagnosis: Femoral Shaft Osteonecrosis With Superimposed <i>Pseudomonas</i> Osteomyelitis in a Medically Complex Patient. [PDF]

Clin Case Rep
Lee JH, Lai E, Markar J, Mo B.
europepmc   +1 more source