Results 31 to 40 of about 1,075,747 (298)

“Everything Around Here Is Worn Out”: Broadway Hit Tobacco Road, 1933 [PDF]

open access: yesЛитература двух Америк
The article analyzes production Tobacco Road based on the play by Jack Kirkland, a stage version of Erskine Caldwell’s novel. Staged at the height of the Great Depression, this production had been run on stage for nine years until 1947, remaining the ...
Yulia A. Kleiman
doaj   +1 more source

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

open access: yesAdvanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li   +5 more
wiley   +1 more source

Photoconductivity‐Driven Quantum Efficiency Gain in Inorganic Ruddlesden‐Popper Layered Cs2PbBr2I2 Perovskite Photodetector for Visible Light Detection

open access: yesAdvanced Functional Materials, EarlyView.
Rational halogen mixing strategy was employed to shift the bandgap of Cs2PbBr2I2 from ultraviolet to visible region, enabling first realization of a visible‐light photodetector with this 2D layered Ruddlesden‐Popper perovskite material. Under illumination, light‐induced internal field forms and drives trap‐mediated persistent photoconductivity ...
Md Fahim Al Fattah   +11 more
wiley   +1 more source

Biomaterials‐Based Hydrogel with Superior Bio‐Mimetic Ionic Conductivity and Tissue‐Matching Softness for Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
By mimicking the ion‐accelerating effect of ion channel receptors in neuron membranes, a biomaterials‐based ionic hydrogel (BIH) is developed, which offers a high ionic conductivity of 7.04 S m−1, outperforming conventional chitosan, cellulose, agarose, starch, and gelatin based ionic hydrogels.
Baojin Chen   +7 more
wiley   +1 more source

Electrocatalytic Reduction of CO2 to Ethylene: Catalyst Design and Synchrotron‐Based Characterizations

open access: yesAdvanced Functional Materials, EarlyView.
This review evaluates strategies for electrochemical CO2 reduction to ethylene, focusing on copper‐based catalyst design and microenvironment modulation to achieve industrial‐grade performance. By leveraging operando synchrotron‐based characterizations, we provide a multiscale understanding of dynamic structural transformations and key reaction ...
Meng Zhang, Zuolong Chen, Yimin A. Wu
wiley   +1 more source

Thoughts About the Сrisis

open access: yesVestnik MGIMO-Universiteta, 2012
The author analyses the causes and possible consequences of the actual financial and economic crisis, expresses the opinion that it can take a form of chronic disease and have significant duration of time.
A. A. Orlov
doaj   +1 more source

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand   +13 more
wiley   +1 more source

Working Together: Women and Men on the Amish Family Farm in 1930s Lancaster County, Pennsylvania

open access: yesThe Journal of Amish and Plain Anabaptist Studies, 2020
Old Order Amish men did not own gasoline tractors or other large power farm implements to amplify their manhood, and Amish women did not own mechanical household appliances to symbolize their feminine role as housekeepers.
Katherine Jellison, Steven Reschly
doaj  

1800’lerin Küresel Krizleri, Büyük Depresyon ve 2008 Krizi

open access: yesİstanbul Gelişim Üniversitesi Sosyal Bilimler Dergisi, 2017
Finansal krizler dünya ekonomik düzenini sarsan afetlerdir. Bu afetler toplumların yaşam standartlarını da etkilemektedir. 18. yy.’dan itibaren ulus devletlerin ortaya çıkışı ulusal ekonomileri de birbirine yakınlaştırmıştır.
Mustafa Emre Akbaş
doaj   +1 more source

Furan‐Substituted Phosphine‐Oxide as an Efficient Interfacial Modifier for Wide‐Bandgap Perovskite Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong   +6 more
wiley   +1 more source

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