Results 51 to 60 of about 105,637 (251)

High Energy Photon Induced Defect Engineering in Ultra‐Thin Indium Oxide Transistors for BEOL‐Compatible Logic Circuits

open access: yesAdvanced Materials Interfaces, EarlyView.
Xenon flash lamp annealing modulates oxygen‐vacancy states in 1‐nm‐thick ALD In2O3 transistors within a single 139 µs pulse. The photon‐induced defect engineering shifts the threshold voltage, improves bias‐stress stability, and narrows device‐to‐device variation across 64 devices. Combining pristine and treated transistors yields NMOS inverters with a
Sung Jin Park   +5 more
wiley   +1 more source

Letter from Jacob Hammer to Alice E. Kober, November 10, 1945 [PDF]

open access: yes, 1945
Hammer encourages Kober to apply to the Guggenheim Foundation ...
Hammer, Jacob, 1894-1953
core   +1 more source

The Influence of Hammer Type Used in Grinding Mills on Grist Fineness

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology, 2013
Hammer mills are machines used in agriculture graded to obtain concentrated fodder mix and food industry for grinding vegetable raw materials necessary for obtaining various types of flours.
Mircea Valentin Muntean
doaj   +1 more source

Synergistic Interfacial Regulation by Nano‐TiO2 and Carboxylated Cellulose Nanofibers for Multiscale Surface Stabilization of Cementitious Composites

open access: yesAdvanced Materials Technologies, EarlyView.
Nano‐TiO2 and carboxylated cellulose nanofibers jointly regulate hydration‐product distribution in cementitious composites. Improved microstructural continuity and refined pore structure accompany enhanced strength and surface stability without a substantial increase in overall hydration.
Kailun Chen   +8 more
wiley   +1 more source

Effect of automated insulin delivery systems on person-reported outcomes in people with diabetes: a systematic review and meta-analysisResearch in context

open access: yesEClinicalMedicine
Summary: Background: Conclusive evidence on the benefits of automated insulin delivery (AID) systems on person-reported outcomes (PROs) is missing. Methods: In this systematic review and meta-analysis, four databases (PubMed, PsycINFO, Cochrane, and ...
Timm Roos   +5 more
doaj   +1 more source

Identifying Physical Interactions in Contact‐Based Robot Manipulation for Learning from Demonstration

open access: yesAdvanced Robotics Research, EarlyView.
Robots can learn manipulation tasks from human demonstrations. This work proposes a versatile method to identify the physical interactions that occur in a demonstration, such as sequences of different contacts and interactions with mechanical constraints.
Alex Harm Gert‐Jan Overbeek   +3 more
wiley   +1 more source

Türk-Avusturya Edebi ve Kültürel İlişkilerinin Kaynakları ve Tarihi Gelişim Süreci

open access: yesSelçuk Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2019
Başta Almanya olmak üzere Almanca konuşan milletlerin Türklerle ilk ilişkileri tarihi belgelerde M.S. 12. yy.a dayanır. Friedrich Baborassa ile Sultan II. Kılıçaslan’ın karşılaşması bu ilişkilerdeki en önemli somut tarihi göstergedir. Avusturya’da Alman
Ali Baykan
doaj  

Durability of Soft Pneumatic Actuators: A Review and Benchmarking Protocol

open access: yesAdvanced Robotics Research, EarlyView.
Lack of durability is a key challenge hindering the broad scale adoption of soft pneumatic actuators (SPAs) in automation industries. This review provides a comprehensive overview of existing research on SPA durability, introduces a standardized durability benchmarking protocol to consolidate the testing of SPAs, and outlines promising directions for ...
Dickson Chiu Yu Wong   +2 more
wiley   +1 more source

Hybrid Numerical Investigation on Soil-Hammer Interaction during Dynamic Compaction

open access: yesAdvances in Civil Engineering, 2019
To investigate the mechanism of hammer-soil interaction under the action of dynamic compaction (DC) on a coarse-grained soil foundation, based on the theory of projectile penetration, the continuous-discrete coupling method is used to simulate the hammer-
Jian Wang, Yinghui Cui, Qimin Li
doaj   +1 more source

Calculation Method and Prediction Simulation of Transient Flow in Viscoelastic Pipeline [PDF]

open access: yes长江科学院院报
[Objective] The water hammer pressure in pipeline systems is a key factor that endangers the safe and stable operation of the system. Especially for the viscoelastic pipes, their time-dependent mechanical behavior makes the analysis and calculation of ...
ZHANG Xiao-ying, LEI Ling-tong, WANG Yi-song, WANG Chao
doaj   +1 more source

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