Results 31 to 40 of about 108 (49)

Intraseasonal and Interannual Variability of the Quasi-Two Day Wave in the Northern Hemisphere Summer Mesosphere [PDF]

open access: yes
This study uses global synoptic meteorological fields from a high-altitude data assimilation system to investigate the spatial and temporal characteristics of the quasi-2 day wave (Q2DW) and migrating diurnal tide during the Northern Hemisphere summers ...
Coy, L., McCormack, J. P., Singer, W.
core   +1 more source

Imagining Change, Imaginary Futures: “Conditions of Possibility” in Pre-Independence Southern Rhodesia, 1959–1963 [PDF]

open access: yes, 2019
This article invites historians to think more critically about the language, narratives, and tropes historians use to identify, describe, and explain processes of change.
Pilossof, Rory, Rivett, Gary
core   +1 more source

Resilient Planning and Operation of Electrical Systems under Wildfire Risk [PDF]

open access: yes
The increasing wildfire activity in the past few years has been devastating, setting negative records in many states and regions around the world, especially in North America.
Zanin Bertoletti, Augusto
core   +2 more sources

Local heat transfer and stress analysis of direct chill casting process [PDF]

open access: yes, 2019
Controlling the rate of cooling during the start-up phase of the Direct-Chill (DC) casting process is challenging and crucial as this region is highly prone to defect formation.
Kulkarni, Gaurav Abhay
core   +1 more source

Spatial clustering for district heating integration in urban energy systems: application to geothermal energy [PDF]

open access: yes, 2016
Given the challenges related to climate change and dependency from fossil fuels, modification of the energy systems infrastructure to increase the share of renewable energy is a priority in urban energy planning.
Joost, Stéphane   +3 more
core   +1 more source

Using the UTAUT Model to Understand the Behavioral Intention to Use Mendeley Among Undergraduate Students of the Second Semester: Mixed Research Method [PDF]

open access: yes
: Using the UTAUT Model to Understand the Behavioral Intention to Use Mendeley Among Undergraduate Students of the Second Semester: Mixed Research Method.
Asfar, Dedy Ari   +2 more
core  

Automatic Kinematic Calibration of Dual Arm Manipulator Using Self-contact and Plane Constraints [PDF]

open access: yes, 2019
Roboti jsou široce používáni v moderním výrobním průmyslu. Jejich rozšíření jde ruku v ruce s požadavky na vysokou přesnost. Z toho důvodu je kalibrace a její přenost tak důležitá.
Jakub Rozlivek
core  

Methodology on complete performance space modeling of analog circuits [PDF]

open access: yes
Im Rahmen der vorgelegten Dissertationsschrift wurde eine allgemeine Methode zur Approximation des gesamten Bildraumes von praktischen multikriteriellen Optimierungsproblemen entwickelt, welche für die Modellierung des gesamten Eigenschaftsraumes von ...
Schreiber, David
core   +1 more source

Modelling ultrafast demagnetization : a real-space tight-binding approach [PDF]

open access: yes
Ultrashort laser pulses impinging on magnetic materials generate a quenching of the magnetization on a subpicosecond time scale. To explain this rapid demagnetization various spin ip and spin transfer mechanisms are discussed in literature.
Ziolkowski, Franziska
core   +1 more source

Home - About - Disclaimer - Privacy