Results 111 to 120 of about 19,931,758 (309)

Allometric model for estimating leaf area in clonal varieties of coffee (Coffea canephora)

open access: yesRevista Ciência Agronômica
The evaluation of leaf area is required in several agronomic studies given their importance to assess the plant growth. The objective of this study was to use statistical models to estimate leaf area of five clonal varieties of coffee (Coffea canephora ...
Edilson Romais Schmildt   +3 more
doaj   +1 more source

Non-destructive assay of nuclear materials using a self-indication method

open access: yesEPJ Web of Conferences, 2017
The integrity test applicable to TRU fuel containing MA with high radioactivity and high decay heat is important for safety. Neutron resonance transmission analysis is adapted for identification and quantification of nuclides in fuels by neutron time-of ...
Hori Jun-ichi   +5 more
doaj   +1 more source

99mTc-HDP Labeling-A Non-Destructive Method for Real-Time Surveillance of the Osteogenic Differentiation Potential of hMSC during Ongoing Cell Cultures. [PDF]

open access: yesInt J Mol Sci, 2022
Hofmann J   +8 more
europepmc   +1 more source

Monolithic Oxidation Enables Ultrathin Vertically Graded Tantalum Oxide for Low‐Voltage, Low‐Variability Memristive Switching

open access: yesAdvanced Functional Materials, EarlyView.
Monolithic UV‐ozone oxidation of Ta forms an ultrathin Ta2O5/TaOx bilayer enabling resistive switching with a vertical defect gradient. A stoichiometric surface layer over an oxygen‐deficient sublayer promotes localized filament nucleation near the top interface, enabling low‐voltage operation, and reduced cycle‐to‐cycle variability.
Seunghoon Yang   +11 more
wiley   +1 more source

Simultaneous Enhancement of Performance and Stability in Dual‐Gate a‐IGZO Thin‐Film Transistors via Single‐Step Laser Annealing for Capacitor‐Less DRAM

open access: yesAdvanced Functional Materials, EarlyView.
A single‐step laser annealing strategy is presented for dual‐gate a‐IGZO TFTs. The steep thermal gradient induces graded oxygen doping in the channel and simultaneous WOx removal at the contacts, enabling concurrent interface and contact engineering.
Sihyeon Kwon   +9 more
wiley   +1 more source

A new image processing tool for detection of defects in radiographic images

open access: yes, 2017
European Federation for Non-Destructive Testing (EFNDT);Slovenian Society for Non-Destructive testing (SSNDT);TEAM TRADE d.o.o.14th International Conference of the Slovenian Society for Non-Destructive Testing: Application of Contemporary Non-Destructive
Bi·Ber F.Z.   +5 more
core  

A Model to Describe the Genetic Potential for Nitrogen Deposition and Estimate Amino Acid Intake in Poultry

open access: yesPoultry
The maximum protein or nitrogen deposition is commonly used as the basis for modeling the amino acid intake in growing birds. In previous studies, the exponential functions of the nitrogen balance data were used to estimate the theoretical maximum for ...
Edney Pereira da Silva   +3 more
doaj   +1 more source

Is Micro X-ray Computer Tomography a Suitable Non-Destructive Method for the Characterisation of Dental Materials? [PDF]

open access: yesPolymers (Basel), 2021
Koenig A   +7 more
europepmc   +1 more source

Electrostatic Superlattices Beyond 1:1 Stoichiometry

open access: yesAdvanced Functional Materials, EarlyView.
Polymer‐mediated charge regulation drives two hierarchical routes to higher‐stoichiometry nanoparticle superlattices. Tuning the polymer's molecular weight promotes progressive interstitial filling, transforming ZnS into the fully occupied CaF2${\rm CaF}_2$ lattice. Exchanging polymer assignment between large and small nanoparticles instead breaks CsCl
Binay P. Nayak   +7 more
wiley   +1 more source

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