Results 11 to 20 of about 4,373 (207)

Microstructure and barrier properties of reactive compatibilized PLA/PA11 blends investigated by positron annihilation lifetime spectroscopy

Polymer Testing, 2022
Poly(lactic acid)/polyamide11 (PLA/PA11) blends were prepared by reactive blending with multifunctional epoxy oligomer as compatibilizer, and the compatibility of PLA and PA11 was improved.
Xipo Zhao, Juncheng Li, Xiaolei Yu, Siyu Yang, Jinchao Liu, Weiyi Zhou, Shaoxian Peng   +6 more
doaj   +1 more source

Hyperbranched Thermosensitive Polymer-AuNP Composite Probe for Temperature Colorimetric Detection

Sensors
Temperature detection is particularly important in the medical and scientific fields. Although there are various temperature detection methods, most of them focus on broad temperature detection, and basic research in specific fields, especially the ...
Huidong Li, Yao Zhou, Junqi Gu, Wenjie Zhong, Xinlong Li, Xunyong Liu, Zhuhui Qiao, Yi Liu   +7 more
doaj   +1 more source

A Pixilated Spectrometer Based on Single Liquid Crystal and Sparse Algorithm

IEEE Photonics Journal, 2016
A method of achieving integrated microspectrometer with small size, high-energy efficiency, and high spectrum resolution is proposed. This spectrometer utilizes the single-pixilated liquid crystal (LC) and a matched sparse representation algorithm.
Feiying Sun, Liangping Xia, Zheng Yang, Jun Cui, Ziyin Zhang, Chang bin Nie, Danjun Liu, Shaoyun Yin, Guoxing Zheng, Peng Wu, Ruofu Yang, Chunlei Du   +11 more
doaj   +1 more source

Reversibly thermosecreting and convertible lubricative oil-in-water mixtures using multiple hydrogen bonding interactions

Communications Materials
Achieving homogeneous oil and water mixing requires thorough droplet dispersions of both liquids. An additional component, such as a surfactant, particle, solvent or ion is normally required to stabilize the small liquid droplets by providing ...
Qianhui Zhou, Mingfei Li, Weiyan Yu, Yunjing Wang, Yujie Yang, Jingcheng Hao, Lu Xu   +6 more
doaj   +1 more source

Ironic Medications: A Narrative‐Based Psycho‐Educational Intervention to Explore Patient–Provider Communication in Adolescents With Haematological Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adolescents with haematological malignancies face significant emotional and relational challenges, often accompanied by difficulties in communicating their needs within the healthcare context. To address these issues, a narrative‐based psycho‐educational intervention based on the creation and prescription of Ironic Medications was ...
Marta Stoppa, Elena Pagani Bagliacca, Selena Russo, Giulia Rampoldi, Maria Grazia Strepparava, Adriana Cristina Balduzzi, Andrea Biondi, Marco Spinelli   +7 more
wiley   +1 more source

Benzotriazole‐Functionalized Ionic Liquid and Superwettability‐Assisted Transfer Enable Air‐Stable, Large‐Area Copper Nanowires‐Based Flexible Transparent Electrodes

Advanced Science
Copper nanowires (CuNWs) are promising for flexible transparent electrodes but suffer from lack of effective strategies to inhibit the oxidation‐induced conductivity degradation, especially during large‐area electrode preparation. Herein, a benzotriazole‐
Bin Hou, Kaiyan Wu, Yuying Deng, Shuo Wang, Wei Wang, Hongqin Wang, Dong Ding, Chuao Ma, Honglei Fan, Hongliang Liu, Lei Jiang   +10 more
doaj   +1 more source

The Coupling Influence of Load and Temperature on Boundary Friction of Fullerene Ball Nano-Additives

Lubricants
This study employs molecular dynamics simulations to investigate the frictional behavior of fullerene nano-additives on Fe-C alloy surfaces under varying loads and temperatures, focusing on boundary lubrication conditions.
Yu Rong, Xinran Geng, Chongyun Sun, Hailong Hu, Shuo Li, Zhichao Chen, Wenquan Lv   +6 more
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye, Chimezie Okwuonu, Evelyn Idam, Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Zinnah Aloziem, Blossom Amamchukwu, Patience Elimia, Mkpoikanabasi Obot‐Obot, Henry Mbakwe, Praises Maduagwuna, Olatunji Akinrodoye, Chiamaka Anyanwu, Benjamin Anyanwu, Adedamola Akinsiku, Oluwatoyin A. Akinsiku, Muzamil O. Hassan, Fatiu A. Arogundade, Olalekan E. Ojo, Homayemem Weli, Jesupelumi Adenihun, Aderemi Adelaja, Ebun Bamgboye, Olalekan Olatise, Ade E. Faponle, Ayoola Odeyemi, Michael Muoka, Stephen Asaolu, Qudrat Busari, Blessing Dawudu, Michael Naiyeju, Rasheed A. Balogun   +33 more
wiley   +1 more source

Contactless Method for Measurement of Surface Roughness Based on a Chromatic Confocal Sensor

Machines, 2023
The methodology for assigning and assessing the surface quality is used at various stages of the product life cycle: during the design and technological preparation of production, the production itself, and during the control (testing) of products.
Natalia Lishchenko, Garret E. O’Donnell, Mark Culleton   +2 more
doaj   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Rasheed A. Balogun   +4 more
wiley   +1 more source