Results 41 to 50 of about 43,019 (219)

A case of early diagnosis of congenital multisystem langerhans cell histiocytosis with thymic involvement triggered by newborn screening

Immunological Medicine
T-cell receptor excision circle (TREC)-based newborn screening is a method for the early detection of severe combined immunodeficiency (SCID); however, undetectable TREC level results have also been reported in conditions other than SCID.
Yoji Uejima, Masayuki Iijima, Koichi Oshima, Ken Kawabata, Akihisa Nitta, Taiki Sato, Yoko Sato, Zenshiro Tamaki, Takahiro Hosokawa, Masaki Shimizu, Katsuyoshi Koh, Atsuko Nakazawa   +11 more
doaj   +1 more source

Modified quantitative approach for assessing peripheral blood TREC and KREC levels in immunodeficient patients

Инфекция и иммунитет, 2022
Introduction. The immune status is a multifaceted parameter quantitatively and qualitatively analyzing functional activity immune system state in immune organs as well as some non-specific mechanisms of antimicrobial protection. Peripheral blood level of
M. A. Saitgalina, Yu. V. Ostankova, N. E. Liubimova, A. V. Semenov, R. N. Kuznetsova, A. A. Totolian   +5 more
doaj   +1 more source

A modified clot-based assay to measure negatively charged procoagulant phospholipids

Scientific Reports, 2021
Growing evidence supports a role for extracellular vesicles (EVs) in haemostasis and thrombosis due to exposure of negatively charged procoagulant phospholipids (PPL).
Cathrine Ramberg, S. Jamaly, N. Latysheva, L. Wilsgård, T. Sovershaev, O. Snir, J.-B. Hansen   +6 more
doaj   +1 more source

LiveWire: Horizontal Geoelectric Field Prediction With 1‐hr Lead‐Time Using Multi‐Fidelity Boosted Neural Networks

Journal of Geophysical Research: Machine Learning and Computation
Geomagnetically Induced Currents (GICs) are electrical currents generated by rapid changes in the geomagnetic field during space weather events, posing risks to power grids and pipelines.
A. Hu, E. Camporeale, G. Lucas, T. Berger   +3 more
doaj   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

Advanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo, Artur Ciesielski, Paolo Samorì   +2 more
wiley   +1 more source

Severe congenital T-lymphocytopenia may affect the outcome of neonatal intensive care

Biomedical Papers
Aim. Circular DNA segments TREC (T-cell receptor excision circles) formed during T-lymphocyte maturation in the thymus, are a sensitive marker of thymic lymphocyte production in a broader manner.
Ivana Hulinkova, Veronika Medova, Andrea Soltysova, Veronika Dobsinska, Andrej Ficek, Peter Ciznar   +5 more
doaj   +1 more source

TRECVID: benchmarking the effectiveness of information retrieval tasks on digital video [PDF]

, 2003
Many research groups worldwide are now investigating techniques which can support information retrieval on archives of digital video and as groups move on to implement these techniques they inevitably try to evaluate the performance of their techniques ...
Alan F. Smeaton, Alan F. Smeaton, See Profile   +2 more
core   +3 more sources

Reinforcement of Cathode Interface Using a Dipolar Small Molecule for Enhancing Operational Stability of Perovskite Solar Cells

Advanced Science, EarlyView.
We report a high‐dipole interlayer, MQPPO, that simultaneously improves efficiency and stability in perovskite solar cells. Its strong interfacial dipole enhances photovoltaic performance, while its uniform coverage and strong interaction with Ag effectively suppress AgI formation, ensuring long‐term stability under moisture and thermal stress.
Dong Hyun Lee, Seok Woo Lee, Min Jun Choi, Ramesh Kumar Chitumalla, Sang Eun Yoon, Gyeong G. Jeon, Juan Anthony Prayogo, Dong Won Kim, Joonkyung Jang, Jinhee Heo, Dong Wook Chang, Jong H. Kim   +11 more
wiley   +1 more source

Predicting the future with TRECs [PDF]

Blood, 2018
In this issue of Blood, Haddad and colleagues on behalf of the Primary Immune Deficiency Treatment Consortium report retrospective outcome data on hematopoietic stem cell transplantation (HSCT) for 662 patients with severe combined immunodeficiency (SCID) treated between 1982 and 2012 in 33 North American institutions ...
openaire   +2 more sources

Multimodal Strategy for Efficient Semi‐Transparent Perovskite Solar Cells and Modules with Record Indoor Performance

Advanced Energy Materials, EarlyView.
A multimodal strategy creates efficient semi‐transparent perovskite solar cells with a record 4.29% light utilization efficiency and 22.41% indoor performance. This approach enables the first scalable 30 x 30 cm2 semi‐transparent solar module, highlighting its potential for building‐integrated and indoor photovoltaics.
Siming Huang, Shanyue Hou, Yuting Wang, Yinheng Ren, Yujie Wo, Jingdong Xu, Jinzhao Qin, Galyam Sanfo, Zahra Albu, Kai Qiu, Himal Muwanwella, Iona Hill, Yuelong Huang, Rebecca L. Milot, Xiang Liu, Muhammad Tariq Sajjad, Mojtaba Abdi‐Jalebi   +16 more
wiley   +1 more source