Results 261 to 270 of about 4,496,230 (391)

Necrosectomy performed by a single-use endoscope with a large operative working channel. [PDF]

Endoscopy
Fugazza A, Spadaccini M, De Marco A, Abubaker F, Colombo M, Hassan C, Repici A.   +6 more
europepmc   +1 more source

Effect of Thermal History on Hot Workability of Fe-Cr Multiphase Steel during Hot Working

, 2019
Shunsuke Sasaki, Tatsuro Katsumura, Hiroki Ota   +2 more
openalex   +2 more sources

Processing map of as-cast 7075 aluminum alloy for hot working

, 2015
Liang-gang Guo, Shuang Yang, He Yang, Jun Zhang   +3 more
semanticscholar   +1 more source

Solution‐Processable and Ambient‐Stable Highly Conductive p‐Type Polymers Derived from Dihydropyrazine and Ethylenedioxythiophene

Advanced Functional Materials, EarlyView.
This work presents π–conjugated polymers based on dihydropyrazine (DHP) and ethylenedioxythiophene (EDOT), developed to produce highly conductive, flexible films for printed electronics. By optimizing the DHP and EDOT ratio, strong and compact π–π stacking is achieved, resulting in polymer films with conductivities up to 1700 S cm−1 under ambient ...
Sung Jae Jeon, Naixin Zhao, Yi Yuan, Yuning Li   +3 more
wiley   +1 more source

Production, Validation, and Exposure Dose Measurement of [¹³N]Ammonia Under Academic Good Manufacturing Practice Environments. [PDF]

Pharmaceutics
Tomiyoshi K, Namiki Y, Yang DJ, Inoue T.
europepmc   +1 more source

Optical Control of the Thermal Conductivity in BaTiO3

Advanced Functional Materials, EarlyView.
Light‐driven manipulation of thermal conductivity in archetypal ferroelectric, BaTiO3, offers a novel and effective approach for the dynamical control of the heat flux, with potential applications in thermal management and phonon‐based logic. Abstract Achieving dynamic control over thermal conductivity remains a formidable challenge in condensed matter
Claudio Cazorla, Carlos Escorihuela‐Sayalero, Jesús Carrete, Jorge Íñiguez‐González, Riccardo Rurali   +4 more
wiley   +1 more source

Performance of Laser-Clad Transition Layers on H13 Steel. [PDF]

Materials (Basel)
Zhang J, Du B, Sun F, Liu Y, Li Y.
europepmc   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

Advanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

Terahertz‐Driven Ultrafast Dynamics of Rare‐Earth Nickelates by Controlling Only the Charge Degree of Freedom

Advanced Functional Materials, EarlyView.
The THz drive of the Mott insulating state of a rare‐earth nickelate induces instantaneous insulator‐metal transition via quantum tunneling of valence electrons across the bandgap. This transition is pure electronic and highly non‐thermal, which may find its applications in ultrafast opto‐electronics with enhanced performance and minimal device size ...
Gulloo Lal Prajapati, Sergey Kovalev, Igor Ilyakov, Atiqa Arshad, Gaurav Dubey, Ketan S. Navale, Dhanvir Singh Rana, Jan‐Christoph Deinert   +7 more
wiley   +1 more source

Revisiting Endoreversible Carnot Engine: Extending the Yvon Engine. [PDF]

Entropy (Basel)
Zhao XH, Ma YH.
europepmc   +1 more source