Results 231 to 240 of about 2,339,875 (281)

Roll‐to‐Roll Manufacturing of Flexible Thermoelectric Semiconductors Using Low‐Level Direct‐Current Sputtering

Advanced Materials Technologies, EarlyView.
Roll‐to‐roll direct‐current sputtering enables room‐temperature manufacture of flexible bismuth telluride thermoelectric films. By identifying a low‐power deposition window that suppresses charge‐induced arcing, this work links sputtering conditions to film structure, charge transport, and thermoelectric performance, achieving a room‐temperature figure
Xudong Tao, John O'Sullivan, Kening Wan, Emiliano Bilotti, Ruy Sebastian Bonilla, Hazel E. Assender   +5 more
wiley   +1 more source

<i>In situ</i> estimation of cotton fourth internode length and height-to-node ratio using UAV-derived vegetation indices and machine learning algorithms. [PDF]

Front Plant Sci
Ngimbwa PC, Kiobia DO, Mwitta CJ, Porter WM, Velni JM, Rains GC.   +5 more
europepmc   +1 more source

Flux Analysis of the Supercapacitor Performance at Component Level

Advanced Materials Technologies, EarlyView.
The central objective of this study is to introduce new approach and metrics for analyzing the supercapacitor performance at the component level. The lack of standardized evaluation methodologies for analyzing the nonlinear behavior of real system is critical and hinders progress of supercapacitor.
Hyacinthe Randriamahazaka, Van Bui‐Thi‐Tuyet, Christine Ranjan   +2 more
wiley   +1 more source

Two‐Photon Polymerized Microvascular Environments for Multicellular Modeling of the Blood–Brain Tumor Barrier

Advanced Materials Technologies, EarlyView.
Modeling the blood–brain tumor barrier is challenging due to complex interactions between brain microvasculature and glioma cells. We present two‐photon polymerized 3D micro‐porous capillary‐like structures that support endothelial alignment, cytoskeletal organization, and pericyte‐endothelial‐glioma tri‐cultures.
Nastaran Barin, Sayba Z. Chowdhury, Maurice de Wit, Rania Head, Kiki Bals, Erwin Brosens, Marvin M. van Luijn, Hayri E. Balcioglu, Angelo Accardo, Pim J. French   +9 more
wiley   +1 more source

Neck Pain in Dental Education: A Cross-Sectional Analysis of Neck Strength Differences. [PDF]

Muscles
Almeida MB, Moreira M, Moleirinho-Alves P, Oliveira R.   +3 more
europepmc   +1 more source

Infrared Colloidal Quantum Dot Edge Emitting Lasers Integrated on Silicon

Advanced Optical Materials, EarlyView.
In this work, the first monolithic integration of Pb‐chalcogenide CQDs in an edge‐emitting DFB laser cavity onto a Si/SiO2 substrate has been demonstrated. The optimizations of SiO2 layer thickness, engineering of the grating duty cycle, and implementing λ/4 phase shift resulted in the achievement of spectrally pure, single‐mode lasing at 1650 nm with ...
Hamed Dehghanpour Baruj, Guy L. Whitworth, Nima Taghipour, Mariona Dalmases, Debranjan Mandal, Gerasimos Konstantatos   +5 more
wiley   +1 more source

Predictive value analysis of CEA, CA125 and CYFRA21-1 levels in evaluating the efficacy of tislelizumab combined with gemcitabine-cisplatin chemotherapy in patients with advanced non-small cell lung cancer. [PDF]

Oncol Lett
Wang L, Gou T, Cui Y, Li M, Wang Y.
europepmc   +1 more source

Analysis of Short-Term Subjective Well-Being/Comfort and Its Correlation to Different EEG Metrics. [PDF]

Sensors (Basel)
Wutzl B, Leibnitz K, Ohsita Y, Murata M.
europepmc   +1 more source

All-optical strategies to minimize photobleaching in reversibly switchable fluorescent proteins. [PDF]

Nat Commun
Marín-Aguilera G, Pennacchietti F, Volpato A, Papalini A, Kulkarni A, Bagheri N, Minet G, Widengren J, Testa I.   +8 more
europepmc   +1 more source

Investigating the roles of academic emotions in the relationship between agentic engagement and EFL achievement among Chinese undergraduate students. [PDF]

Front Psychol
He H.
europepmc   +1 more source