Results 131 to 140 of about 109,417 (313)

COMO SER IGREJA NO MUNDO DE HOJE, ILUMINADO POR Mt 20, 1-16

Interações, 2013
O presente artigo faz uma rápida explanação sobre o contexto em que surgiu o evangelho de Mateus e se atém a uma possível leitura eclesial da conhecida “parábola dos contratados para a vinha”. O texto tem a pretensão de situar a atualidade desta perícope
Antonio Francisco Jacaúna Neto
doaj  

Photonuclear Population of 229m,gTh in Th‐Doped Crystals Toward Nuclear Clock Development

Advanced Science, EarlyView.
This study demonstrates a novel photonuclear approach for producing the nuclear clock isomer 229mTh in thorium‐doped crystals, overcoming current supply limitations. Through cross‐section calculations and Monte Carlo simulations, we identify optimal crystal materials and irradiation conditions, achieving high signal‐to‐noise ratios.
Hao‐Yang Lan, Di Wu, Mei‐Zhi Wang, Zhong‐Yi Chen, Jian‐Feng Lv, Yu‐Hui Xia, Zhe‐Nan Wang, Wen Luo, Xin‐Lu Xu, Xue‐Qing Yan   +9 more
wiley   +1 more source

Intrinsic Negative Magnetoresistance and Broadband Photoresponse in Magnetic van der Waals Crystal TaFeTe2

Advanced Science, EarlyView.
2D van der Waals (vdW) materials MM′Te2 with broken symmetry attract great interest for unique magnetic structures and optical‐phonon‐induced phase transitions. We report mechanically exfoliable TaFeTe2 single crystals, exhibiting spin‐glass behavior, intrinsic unsaturated negative magnetoresistance up to 9 T, self‐powered internal photocurrent, and ...
Changcun Li, Jiazhen Wu, Sirong Lu, Lei Liang, Wenying Zhou, Bingke Zhang, Degang Zhao, Fucai Liu   +7 more
wiley   +1 more source

Josef K. e o homem do campo diante da lei: Orson Welles recria O processo, de Franz Kafka

Signo
Em 1962, Orson Welles leva à tela cinematográfica o romance O processo, de Franz Kafka. De título homônimo, esta recriação fílmica propõe algumas reconfigurações e deslocamentos que reforçam e mimetizam a complexidade interpretativa do romance kafkiano ...
Rita Nascimento
doaj   +1 more source

Balancing Effective Mass and Carrier Mobility via Ga‐Induced Multi‐Band Valley Engineering in GeTe Thermoelectrics

Advanced Science, EarlyView.
Ga doping drives simultaneous convergence of three valence bands and formation of a midgap band in Ge0.94Bi0.06Te, enhancing the Seebeck coefficient without sacrificing carrier mobility. Lattice vibration disorder and multi‐scale defect engineering suppress lattice thermal conductivity, delivering a ZT exceeding 2.1 and enabling efficient lead‐free ...
Jianglong Zhu, Yan Zhong, Xiang An, Huangshui Ma, Jie Zheng, Huagang Xiao, Shiyuan Zhan, Pingan Song, Min Hong, Ran Ang   +9 more
wiley   +1 more source

Electrically Tunable Room‐Temperature Microwave Oscillations in GaN/AlN Triple‐Barrier Resonant Tunneling Diodes

Advanced Electronic Materials, EarlyView.
III‐nitride semiconductors have revolutionized optoelectronics, enabling transformative technologies such as high‐efficiency LEDs and lasers. However, their use in intersubband optoelectronics has remained limited. This work marks an important step forward by demonstrating highly coherent inter‐well resonant tunneling injection in III‐nitride ...
Jimy Encomendero, Naomi Pieczulewski, Eegene Chung, Vladimir Protasenko, David A. Muller, Debdeep Jena, Huili Grace Xing   +6 more
wiley   +1 more source

Análises gráficas e algébricas das repercussões decorrentes da variação dos coeficientes da função quadrática

RCT: Revista de Ciência e Tecnologia
O objetivo deste artigo é investigar o comportamento de um ponto fixado da parábola ao variar os coeficientes $a, b$ e $c$ da função quadrática $f(x) = ax2 +bx + c.$ Os resultados aprimoram estudos anteriores para o caso do vértice da parábola e expande ...
Elzimar Oliviera Rufino, Kelly Karina Santos, Luciano Ferreira Silva   +2 more
doaj   +1 more source

Proximity Ferroelectricity in Compositionally Graded Structures

Advanced Electronic Materials, EarlyView.
We perform the finite element modeling of the polarization switching in the compositionally graded AlN‐Al1‐xScxN and ZnO‐Zn1‐xMgxO structures and reveal the switching of spontaneous polarization in the whole structure in all these systems. The coercive field to switch is significantly lower than the electric breakdown field of the unswitchable AlN and ...
Eugene A. Eliseev, Anna N. Morozovska, Sergei V. Kalinin, Long‐Qing Chen, Venkatraman Gopalan   +4 more
wiley   +1 more source

La parábola de los dos deudores

Estudios Eclesiásticos, 1963
El siguiente artículo estudia algunos puntos controvertidos de la parábola de los dos deudores. Entre ellos, se abordan algunas observaciones sobre la forma externa (vocabulario, sintaxis…), la fuerza teológica del v.47a, la inconsecuencia aparente en la
José Luis de Urrutia
doaj  

Recycled Piezoelectric Materials with Competitive Second‐Life Functional Properties

Advanced Electronic Materials, EarlyView.
The essential piezoelectric ceramics with heavy ecological footprints are not sufficiently recycled. This work demonstrates the feasibility of recycling different types of piezoelectric ceramics using different binders, where the terpolymer binder with relatively large permittivity facilitated superior retention of properties after recycling, promoting
Mohadeseh Tabeshfar, Sivagnana Sundaram Anandakrishnan, Yang Bai   +2 more
wiley   +1 more source