Results 41 to 50 of about 164,058 (286)

Device Integration Technology for Practical Flexible Electronics Systems

Advanced Functional Materials, EarlyView.
Flexible device integration technologies are essential for realizing practical flexible electronic systems. In this review paper, wiring and bonding techniques critical for the industrial‐scale manufacturing of wearable devices are emphasized based on flexible electronics.
Masahito Takakuwa, Kento Yamagishi, Sunghoon Lee, Yusaku Tagawa, Takao Someya, Tomoyuki Yokota   +5 more
wiley   +1 more source

Presión positiva continua en la vía aérea comparada con la respiración mecánica asistida en prematuros de 28 a 32 semanas de gestación con administración precoz de surfactante pulmonar

Biomédica: revista del Instituto Nacional de Salud, 2014
Introducción. La presión positiva continua en la vía aérea (Continuous Positive Airway Pressure, CPAP) es útil en prematuros de 28 a 32 semanas de gestación con síndrome de dificultad respiratoria, pero no se ha precisado si es mejor que la respiración ...
Luis Alfonso Pérez, Diana Marcela González, Karen Margarita de Jesús Álvarez, Luis Alfonso Díaz-Martínez   +3 more
doaj   +1 more source

Reverse engineering model structures for soil and ecosystem respiration: the potential of gene expression programming [PDF]

Geoscientific Model Development, 2017
Accurate model representation of land–atmosphere carbon fluxes is essential for climate projections. However, the exact responses of carbon cycle processes to climatic drivers often remain uncertain. Presently, knowledge derived from experiments,
I. Ilie, P. Dittrich, P. Dittrich, N. Carvalhais, N. Carvalhais, M. Jung, A. Heinemeyer, M. Migliavacca, J. I. L. Morison, S. Sippel, J.-A. Subke, M. Wilkinson, M. D. Mahecha, M. D. Mahecha, M. D. Mahecha   +14 more
doaj   +1 more source

Flashing LEDs for microalgal production [PDF]

, 2017
Flashing lights are next-generation tools to mitigate light attenuation and increase the photosynthetic efficiency of microalgal cultivation systems illuminated by light-emitting diodes (LEDs).
Guerra, Rui Manuel Farinha das Neves, J. C. or Varela J. or Varela J.C.S., Varela, Lisa Schueler, Lisa M. Schueler, Pereira, Hugo, Schulze, Peter S.C.   +4 more
core   +1 more source

Crack‐Growing Interlayer Design for Deep Crack Propagation and Ultrahigh Sensitivity Strain Sensing

Advanced Functional Materials, EarlyView.
A crack‐growing semi‐cured polyimide interlayer enabling deep cracks for ultrahigh sensitivity in low‐strain regimes is presented. The sensor achieves a gauge factor of 100 000 at 2% strain and detects subtle deformations such as nasal breathing, highlighting potential for minimally obstructive biomedical and micromechanical sensing applications ...
Minho Kim, Taewi Kim, Jieun Park, Insic Hong, Myungrae Hong, Seonggyeong Park, Beomjin Kim, Sehyuk Ahn, Siwoo Jang, Seungyong Han, Je‐Sung Koh, Daeshik Kang   +11 more
wiley   +1 more source

Risk factors associated with failed weaning from mechanical ventilation in septic patients admitted to an intensive care unit: a case-control study

Revista de la Facultad de Medicina, 2022
Introduction: Several risk factors associated with weaning failure may be observed in septic patients requiring invasive mechanical ventilation. Objective: To determine the risk factors associated with weaning failure in septic patients admitted to an ...
Lorena Enriquez Riascos, Herney Andrés García Perdomo   +1 more
doaj   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

Advanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee, Osman Gul, Yeongjae Kwon, Jaeseok Jeong, Seokjoo Cho, Jihyeon Ahn, Jehee Yu, Cheolmin Kim, Donho Lee, Hyeonseok Han, Byeongju Lee, Jungrak Choi, Ji‐Hwan Ha, Yongrok Jeong, Kyungnam Kang, Ali Javey, Junseong Ahn, Inkyu Park   +17 more
wiley   +1 more source

Biointerface Membranes Orchestrating Site‐Specific Osteoimmunomodulatory and Antibacterial Effects for Enhanced Osseous Regeneration in Periodontal Therapy

Advanced Functional Materials, EarlyView.
Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu, Tingting Wang, Jing Zhu, Bingtian Zhao, Bingyang Dai, Xiaoyue Zhang, Wei Liu, Cheng Yang, Cheng Dong, Ren Liu, Lei Zhao, Jun Wang, Peilei Shi, To Ngai   +13 more
wiley   +1 more source

Chemical and Toxicological Analyses of Lake Calumet (Cook County, Illinois) Sediments [PDF]

, 1989
HWRIC Project 88-048NTIS PB90 ...
Burnett, LouAnn C., Henebry, Michael S., Ross, Philippe E.   +2 more
core  

Environmental assay on the effect of poultry manure application on soil organisms in agroecosystems [PDF]

, 2012
This paper reports the effects produced on the organisms of the soil (plants, invertebrates and microorganisms), after the application of two types of poultry manure (sawdust and straw bed) on an agricultural land.
Alonso, APHA, Boleas, Carbonell, Carbonell, Chen, Cooperband, Fernandez, Fernandez, Freeman, Institute, Lavalle, MAPA, OECD, Ros, Sloan, Soil Survey Staff, Van den Brink, Van Stralen, Wang, Weyers   +20 more
core   +2 more sources