Results 41 to 50 of about 126,625 (219)

Wafer Scale III‐Nitride Deep‐Ultraviolet Vertical‐Cavity Surface‐Emitting Lasers Featuring Nanometer‐Class Control of Cavity Length

open access: yesAdvanced Science, EarlyView.
A DUV‐VCSEL strategy featuring the nanometer‐class control of the cavity length is proposed in the DUV optoelectronic framework based on GaN templates. After the sapphire removal, a self‐terminated etching technology is developed, whereby the cavity length can be accurately determined by epitaxy instead of the fabrication process. As such, a record low
Chen Ji   +18 more
wiley   +1 more source

Experimental Investigation of Diesel Engine Performance, Combustion and Emissions Using a Novel Series of Dioctyl Phthalate (DOP) Biofuels Derived from Microalgae [PDF]

open access: yes, 2019
Physico-chemical properties of microalgae biodiesel depend on the microalgae species and oil extraction method. Dioctyl phthalate (DOP) is a clear, colourless and viscous liquid as a plasticizer.
Ashrafur Rahman, S. M.   +10 more
core   +2 more sources

Vapor‐Assisted Catalysis Enables Precise Construction of MOF‐Derived Hierarchical Carbon Nanoarrays for High‐Performance Supercapacitors

open access: yesAdvanced Science, EarlyView.
A remote‐control strategy for catalyst design is unveiled for advanced carbon materials. During pyrolysis, zinc vapor from a physically separate source guides cobalt catalysts to construct a hierarchical carbon nanoarray. This approach prevents structural collapse while directing the dense growth of carbon nanotubes, yielding a material with ...
Xiaoyang Deng   +7 more
wiley   +1 more source

POST-MINING LAND RECLAMATION DEFICITS OF MINING COHORTS IN GHANA – IMPLICATIONS FOR ACHIEVING LAND DEGRADATION NEUTRALITY

open access: yesAfrican Journal on Land Policy and Geospatial Sciences
Context and Background Post-mining land reclamation (PMLR) is essential for mitigating environmental degradation caused by mining activities. Despite its importance, significant gaps exist in the literature regarding the extent of PMLR among mining ...
Simon Victory Quarcson Hamenoo   +2 more
doaj   +1 more source

PREPREKE ZA SPROVOĐENJE DRUŠTVENO ODGOVORNOG POSLOVANJA U REPUBLICI SRBIJI

open access: yesBizInfo, 2018
Društveno odgovorno poslovanje može se reći, predstavlja relativno novu menadžment disciplinu koja može omogućiti uvođenje promena u poslovanju u cilju postizanja optimalnih rezultata.
Sanja Dobričanin   +2 more
doaj   +1 more source

GF-DOP: grammatical feature data-oriented parsing [PDF]

open access: yes, 2006
This paper proposes an extension of Tree-DOP which approximates the LFG-DOP model. GF-DOP combines the robustness of the DOP model with some of the linguistic competence of LFG.
Finn, Ríona   +3 more
core  

The Drosophila MAST kinase Drop out is required to initiate membrane compartmentalisation during cellularisation and regulates dynein-based transport [PDF]

open access: yes, 2014
Cellularisation of the Drosophila syncytial blastoderm embryo into the polarised blastoderm epithelium provides an excellent model with which to determine how cortical plasma membrane asymmetry is generated during development.
Afshar   +61 more
core   +2 more sources

Innovative methodology for flexible monitoring of various bioprocesses by using pre‐existing Raman data coupled with automated transfer learning technique

open access: yesBiotechnology Progress, EarlyView.
The application of the transfer learning algorithm successfully allowed the use of a model built on process A for real‐time monitoring of process B. This study shows the improvement obtained with this methodology compared to the direct application of the model.
Adèle Schini   +7 more
wiley   +1 more source

Tutorial Gps Il programma Spectrum Survey della Point Inc

open access: yesGEOmedia, 2005
Questo programma è stato sviluppato dalla POINT Inc, una jointventure creata dalla Sokkia e dalla NovAtel nel 1999 per lo sviluppo vari prodotti e tecnologie GPS di avanguardia, tra cui i ricevitori Stratus, e viene commercializzato da Sokkia.
Vitttorio Grassi
doaj  

Linguistic Constraints in LFG-DOP [PDF]

open access: yes, 2007
LFG-DOP (Bod and Kaplan, 1998, 2003) provides an appealing answer to the question of how probabilistic methods can be incorporated into linguistic theory.
Arnold, D, Linardaki, E
core   +1 more source

Home - About - Disclaimer - Privacy