Results 61 to 70 of about 4,668,498 (249)

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

open access: yesAdvanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source

The Natural Product Corramycin Acts as a DNA Gyrase Poison and Overcomes Fluoroquinolone Resistance in Mycobacterium tuberculosis

open access: yesAdvanced Science, EarlyView.
Corramycin, a myxobacterial natural product antibiotic, exhibits potent bactericidal activity against multidrug‐resistant Mycobacterium tuberculosis. The compound hijacks bacterial transporters such as BacA and OppABCD to enter the cell and inhibits DNA synthesis through a previously unrecognized mode of DNA gyrase poisoning, locking the enzyme in an ...
Franziska Fries   +25 more
wiley   +1 more source

Mika Waltari's Detective Novels [PDF]

open access: yes, 2020
This bachelor's thesis deals with the analysis of three detective novels by the Finnish author Mika Waltari: Kuka murhasi rouva Skrofin? (1939, Who Murdered Mrs.
Kopuletá, Hana
core  

Open‐Shell Conjugated Polymers Enable Photothermoelectric Conversion and Detection of Short‐Wave Infrared Light

open access: yesAdvanced Science, EarlyView.
Efficient conversion and detection of short‐wave infrared (SWIR) photons are becoming increasingly important for emerging photonic and energy technologies. Here, we report an organic photothermoelectric device based on an open‐shell conjugated polymer that enables SWIR energy conversion and photon detection via the photothermoelectric effect.
Guan‐Lin Chen   +5 more
wiley   +1 more source

Leonardo Padura

open access: yesAmerika, 2010
We approach the idea of territory and its relations with the detective/noir novels of Leonardo Padura from a dual perspective: on the one hand, the insertion of the author's project in the specific field of the Cuban detective/noir novel and in a larger ...
Néstor Ponce
doaj   +1 more source

Minimal Transport Units Govern Oxygen‐Defect Stabilization and Transport for Lightweight Solid Electrolytes

open access: yesAdvanced Science, EarlyView.
Lightweight borate chemistry combined with minimal transport units provides a new pathway for designing lightweight oxide‐ion solid electrolytes. ABSTRACT Solid electrolytes are central to electrochemical energy technologies, including fuel cells, sensors, catalysis, membrane separation, and electrolyser.
Xiaohui Li   +13 more
wiley   +1 more source

Společensko-kritické aspekty české metafyzické detektivky

open access: yesBohemica Litteraria, 2019
The metaphysical detective novel is a non-forged genre in the Czech literary world. In this short study, therefore, we try to introduce the specifics of this genre briefly, then we deal with its different varieties presenting a socio-critical overlap ...
Michaela Paučo
doaj   +1 more source

Advances in Se Wide‐Bandgap Photovoltaics and TexSe1‐x SWIR Photodiodes

open access: yesAdvanced Science, EarlyView.
In this review, fundamental properties and current challenges in Se photovoltaics (PVs) for tandem and indoor PVs and TexSe1‐x alloys for short wave infrared photodiodes are discussed. A case is made for the practicality of elemental chalcogenide optoelectronics, and a pathway toward resolving the key challenges in these respective technologies is ...
Adam D. Alfieri, Deep Jariwala
wiley   +1 more source

Tigers, Criminals, Rogues : Animality in Dickens’ Detective Fiction

open access: yes, 2022
This essay addresses Dickens’ use of animals in his detective fiction. For Dickens, the detective is the one who can read the signs of the animal which the criminal attempts to dissimulate.
Whiteley, Giles,
core   +1 more source

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