Results 31 to 40 of about 11,158,151 (301)

Dynamical Dorfman Testing with Quarantine

2022 56th Annual Conference on Information Sciences and Systems (CISS), 2022
We consider dynamical group testing problem with a community structure. With a discrete-time SIR (susceptible, infectious, recovered) model, we use Dorfman's two-step group testing approach to identify infections, and step in whenever necessary to inhibit infection spread via quarantines.
Mustafa Doger, Sennur Ulukus
openaire   +3 more sources

Approximating Dynamic Elastic Modulus of Concrete for an Old Aqueduct Using Dynamic Tests and BP Neural Network

Applied Sciences, 2023
Monitoring the degradation of the dynamic elastic modulus (Ed) of concrete is of great importance to track the durability deterioration for hydraulic concrete structures.
Xiaobin Lu, Xiulin Li, Jun Xiao, Meng Li
doaj   +1 more source

Is biochemical hypoglycemia necessary during an insulin tolerance test?

Archives of Endocrinology and Metabolism, 2020
Objective The insulin tolerance test (ITT) has been accepted as the gold standard test for assessing the integrity of the growth hormone (GH) – insulin-like growth factor (IGF-1) axis and the hypothalamic-pituitary-adrenal (HPA) axis.
Yasin Simsek, Zuleyha Karaca, Halit Diri, Fatih Tanriverdi, Kursad Unluhizarci, Fahrettin Kelestemur   +5 more
doaj   +1 more source

Dynamic Prioritization in Regression Testing [PDF]

2011 IEEE Fourth International Conference on Software Testing, Verification and Validation Workshops, 2011
Although used extensively in industry, regression testing is challenging from both a process management as well as a resource management perspective. In literature, proposed test case prioritization techniques assume a constant pool of test cases with non-changing coverage during the regression testing process, and therefore they work with a fixed ...
Nilam Kaushik, Mazeiar Salehie, Ladan Tahvildari, Sen Li, Mark Moore   +4 more
openaire   +2 more sources

Distributed Wireless Measurement System for Transient Pressure with Data Extraction Technology

International Journal of Distributed Sensor Networks, 2015
Transient pressure measurement system applied in an explosion field is usually characterized by non-real-time measurement due to the conflict between quick signal acquisition and limited communication bandwidth. The correct signal acquisition is launched
Wenlian Wang, Jinwen Zhang, Zhijie Zhang
doaj   +1 more source

A High-Performance LC Wireless Passive Pressure Sensor Fabricated Using Low-Temperature Co-Fired Ceramic (LTCC) Technology

Sensors, 2014
An LC resonant pressure sensor with improved performance is presented in this paper. The sensor is designed with a buried structure, which protects the electrical components from contact with harsh environments and reduces the resonant-frequency drift of
Chen Li, Qiulin Tan, Chenyang Xue, Wendong Zhang, Yunzhi Li, Jijun Xiong   +5 more
doaj   +1 more source

Optimisation Design of Coupling Region Based on SOI Micro-Ring Resonator

Micromachines, 2014
Design optimization of the coupling region is conducted in order to solve the difficulty of achieving a higher quality factor (Q) for large size resonators based on silicon-on-insulator (SOI).
Shubin Yan, Minghui Li, Liang Luo, Kezhen Ma, Chenyang Xue, Wendong Zhang   +5 more
doaj   +1 more source

Research Progress on Dynamic Testing Methods of Wood Shear Modulus: A Review

BioResources, 2023
Wood is a non-homogeneous and orthotropic natural polymer material. It is important to test the wood shear modulus and elastic constants accurately and reliably using dynamic methods.
Zheng Wang, Dong Zhang, Zhiheng Wang, Xingyu Liang, Xiaojun Yang, Jun Wang   +5 more
doaj   +2 more sources

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

Pediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz, Se Whee Sammy Park, Aironas Los, Ernest Liu, Nona Struyf, Tom Erkers, Sören Lehmann, Jan J. Molenaar, Jakob Stenman, Olli Kallioniemi, Päivi Östling, Brinton Seashore‐Ludlow, Kasper Karlsson   +12 more
wiley   +1 more source