Results 41 to 50 of about 54,269 (305)

Monitoring contact sensitization to p-phenylenediamine (PPD) by patch testing with PPD 0.3% in petrolatum

, 2013
BACKGROUND: Being a contact allergen of general relevance, p-phenylenediamine (PPD) is patch tested in the baseline series. However, PPD 1% in petrolatum may actively sensitize. Patch testing with PPD at 0.35% pet.
Frosch, Peter J, Hillen, Uwe, Frosch, Peter J., Bircher, Andreas J., Weisshaar, Elke, Bircher, Andreas, Ballmer-Weber, Barbara K., Geier, Johannes, Ballmer-Weber, Barbara K, Dickel, Heinrich   +9 more
core   +1 more source

PPD – Proteome Profile Database

In Silico Biology: Journal of Biological Systems Modeling and Multi-Scale Simulation, 2004
With the complete sequencing of multiple genomes, there have been extensions in the methods of sequence analysis from single gene/protein-based to analyzing multiple genes and proteins simultaneously. Therefore, there is a demand for user-friendly software tools that will allow mining of these enormous datasets.
Sakharkar, K.R., Chow, V.T.K.
openaire   +3 more sources

Covalent Bonds Reinforced Strength and Modulus of Heterocyclic Aramid Fiber by Interfacial Aminated‐MXene Nanosheets

Advanced Science, EarlyView.
We demonstrate the covalent bonds strategy to enhance the mechanical property of PBIA fiber by using interfacial MXene‐NH2 nanosheets. The MXene‐NH2 nanosheets with reactive amino sites that can serve as nucleating agents and chain anchors to enhance orientation, crystallinity and interchain interaction of PBIA fiber via strong interfacial amido ...
Boyuan Chen, Hansheng Liu, Weiheng Kong, Ke Han, Jing Fang, Xingjiang Wu, Jianhong Xu, Hao Li   +7 more
wiley   +1 more source

Mass‐Transport–Engineered CCM Architecture Employing MPL‐Free Carbon Paper and Graphene‐Coated Ni Foam Channels for High‐Temperature PEM Fuel Cells

Advanced Science, EarlyView.
A CCM‐based architectural strategy is introduced for high‐temperature PEM fuel cells, enabling MPL‐free carbon paper gas diffusion layers via decal‐transfer processing. By co‐engineering the CCM, GDL, and a G‐foam flow field, oxygen transport is enhanced while phosphoric‐acid leakage is suppressed, resulting in high power density and stable operation ...
Seongmin Cho, Songi Oh, Mingyu Kim, Jung Hwa Choi, Sunjae Hwang, Ji‐Hoon Jang, Segeun Jang   +6 more
wiley   +1 more source

Postpartum depression – a mood disorder after delivery

Journal of Education, Health and Sport, 2019
Postpartum depression (PPD) is a mood disorder characterized by depressive episode symptoms within three months after delivery, lasting between two and six months.
Dagna Siedlecka, Paulina Wróbel-Knybel, Ewa Krzewicka-Romaniuk, Wojciech Micał, Marcin Skoczyński   +4 more
doaj   +1 more source

PCR-based analytics of gene therapies using adeno-associated virus vectors: Considerations for cGMP method development

Molecular Therapy: Methods & Clinical Development, 2023
The field of gene therapy has evolved and improved so that today the treatment of thousands of genetic diseases is now possible. An integral aspect of the drug development process is generating analytical methods to be used throughout clinical and ...
Emmanuel Blay, Elaine Hardyman, Wesley Morovic   +2 more
doaj   +1 more source

WS2 Optoelectronic Memristive Reservoir Enabling Ultra‐Low‐Power, Multi‐Task, and Environmentally Stable Neuromorphic Computing

Advanced Science, EarlyView.
WS2‐based in‐memory sensing reservoir computing integrates sensing, memory, and computation in one compact device. It achieves ∼94% N‐MNIST, ∼93% eye motion perception, and ∼89% speech recognition with ultra‐low energy (∼25.5 fJ/spike). The system shows stability at 95% humidity, endurance over 1.5M cycles, and supports synaptic plasticity, enabling ...
Dayanand Kumar, Hanrui Li, Divyanshu Divyanshu, Dhananjay D. Kumbhar, Manoj Kumar Rajbhar, Amit Singh, Abdul Momin Syed, Selma Amara, Gianluca Setti, Nazek El‐Atab   +9 more
wiley   +1 more source

“My dream is to not have to be on a diet”: a qualitative study on burdens of classical homocystinuria (HCU) from the patient perspective

Orphanet Journal of Rare Diseases
Background Patients with classical homocystinuria (HCU) are unable to metabolize homocysteine and rely on dietary treatment to reduce their risk of complications (e.g., thromboembolism, cognitive impairment).
Robin Pokrzywinski, Danaé Bartke, Claudine Clucas, Kathy Machuzak, Lionel Pinto   +4 more
doaj   +1 more source

Synergized Tri‐Phase Anode via Purposive Ba2+ Doping at the La3+ Site in LaFe0.7Ni0.3O3‐δ for Improved SOFC Performance

Advanced Science, EarlyView.
Purposive doping of low electronegative Ba2+ (0.89) at La3+ (1.1) site in LaFe0.7Ni0.3O3‐δ induces the formation of a tri‐phase composite, which shortens Fe─O bond and lowers activation energy, thereby significantly improves electrical conductivity and catalytic activity, and finally offers a record‐high peak power density in La0.5Ba0.5Fe0.7Ni0.3O3‐δ ...
Qian Yang, Shuaihang Chen, Yongli Peng, Xuelong Li, Xiaojian Pan, Fang Wang, Nanya Long, Li Li, Yilin Wang, Lina Su, Yuesong Shen, Ling Huang   +11 more
wiley   +1 more source

Patient Preferences for Self-Injectable Preventive Treatment for Migraine: A Multi-country Discrete Choice Experiment

Neurology and Therapy
Introduction Self-injectable calcitonin gene-related peptide monoclonal antibodies (CGRP mAbs) and oral CGRP antagonists are currently available for migraine prevention.
Jaein Seo, Caitlin Thomas, Tommi Tervonen, Nicolas Krucien, Janet H. Ford, Virginia L. Stauffer, Robert A. Nicholson, Kevin Harrison Duffy, Antje Tockhorn-Heidenreich   +8 more
doaj   +1 more source