Results 121 to 130 of about 2,387,804 (309)

Synthesis and study of properties of new photovoltaic materials used as a buffer layer and absorbent layer in solar cells

, 2010
En el marco de este trabajo se hicieron aportes significativos en el área de los nuevos materiales fotovoltáicos; se desarrollaron nuevos materiales que además de tener propiedades adecuadas para ser usados como capa buffer, capa absorbente y contacto ...
Mesa Rodríguez, Fredy Giovanni
core  

Integrated PANoptosis Profiling Identifies Immunosuppressive Subtypes and a Prognostic Signature With Functional Validation of MLKL in Glioblastoma

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The prognosis of glioblastoma (GBM) remains highly unfavorable, largely due to high tumor heterogeneity and an immunosuppressive microenvironment. However, the functional role of PANoptosis in this context is poorly understood. Methods Patients were stratified via K‐means clustering. A risk score model was constructed using prognosis‐
Langfei Tian, Minghui Zhao, Yuanbo Hu, Kaiyue Wang, Haiguang Liu, Zetong Bai, Kebin Zheng   +6 more
wiley   +1 more source

The Comprehensive Live Cell‐Based Cytotoxicity Assay for Monitoring Disease Activity and Guiding Rescue Therapy in Acute Attacks of NMOSD

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuromyelitis optica spectrum disorder (NMOSD) is a devastating neurological disease that lacks serological biomarkers that can accurately reflect disease activity. We established a live cell‐based assay (LCBA) using serum with endogenous complement to quantify the overall cytotoxicity, offering a novel functional tool for monitoring
Xiaona Xu, Jie Ding, Yupeng Du, Guibao Luo, Jinming Li, Rui Liu, Xiaoyi Xu, Xiao Li, Minshu Li, Wei Jiang, Chunsheng Yang   +10 more
wiley   +1 more source

Photovoltaic Performance Investigation of Superstrate Sb2Se3 Solar Cells with Non-toxic Zn(O,S) Buffer Layer via Magnetron Sputtering

Cumhuriyet Science Journal
Antimony selenide (Sb2Se3) has received much attention as an absorber layer in thin-film solar cells due to its exceptional optoelectronic characteristics, abundance on Earth, and low toxicity; therefore, this research investigates the photovoltaic ...
Ayten Cantas
doaj   +1 more source

Semiconducto Device with Buffer Layer

, 2009
A semiconductor device in one embodiment includes a depletion junction, a peripheral region adjacent the depletion junction, and a buffer layer. The buffer layer is adapted to reduce localization of avalanche breakdown proximate the interface between the
RAFFO D, IRACE, ANDREA, MERLIN L, SPIRITO, PAOLO, BRICCONI A., BREGLIO, GIOVANNI   +5 more
core  

Architecture‐Driven Sensor Stability in Weft‐Knitted Engineering Textiles

Advanced Engineering Materials, EarlyView.
Textile‐integrated sensor architectures are systematically compared to evaluate their electromechanical behavior under combined mechanical and environmental loading. Pocket‐based integration exhibits stable and reproducible signals, whereas tunnel‐based routing shows higher sensitivity accompanied by increased variability.
Adnan Maroof Khan, Johannes Wendler, Dilbar Aibibu, Johannes Mersch, Michael Wöltje, Chokri Cherif   +5 more
wiley   +1 more source

Study of photoluminescence kinetics in bulk GaPN and GaPNAs layers on silicon substrates grown by molecular beam epitaxy

Конденсированные среды и межфазные границы
Objective: The aim of this work is to study bulk GaPN and GaPNAs layers grown by molecular beam epitaxy on silicon substrates. The optical properties of the heterostructures were investigated using photoluminescence.
Ekaterina V. Nikitina, Andrey K. Kaveev, Evgeny V. Pirogov, Alexey M. Nadtochiy, Elena I. Vasilkova, Natalia V. Kryzhanovskaya, Maxim S. Sobolev   +6 more
doaj   +1 more source

Heteroepitaxial Growth of 3C-SiC on Si (111) Substrate using AlN as a Buffer Layer

, 2009
Using AlN as a buffer layer, 3C-SiC film has been grown on Si substrate by low pressure chemical vapor deposition (LPCVD). Firstly growth of AlN thin films on Si substrates under varied V/III ratios at 1100 degrees was investigated and the (002 ...
Liu, XF, Sun, GS, Zhao, WS, Wang, L, Zhao, YM, Chinese Acad Sci, Inst Semicond, Novel Semicond Mat Lab, Beijing 100083, Peoples R China., Li, JM, Zeng, YP, Zhao, YM, Li, JY   +8 more
core  

BUFFER STOCK MODEL FOR STABILIZING PRICE WITH CONSIDERING THE EXPECTATION STAKEHOLDERS IN THE STAPLE-FOOD DISTRIBUTION SYSTEM [PDF]

, 2013
The extremely different supplies between the harvest season and the planting season are one of serious problem in the staple-food distribution system. In free-market mechanism, this extreme difference will trigger price-volatility and
Bahagia, Senator Nur, Samadhi, TMA. Ari, Sutopo, Wahyudi, Cakravastia, Andi   +3 more
core  

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source