Results 81 to 90 of about 23,519,245 (275)

III jornadas internacionales sobre el síndrome de Down : el adolescente y el joven con síndrome de Down

open access: yes, 1990
Se encuentra un segundo vídeo con otras conferencias de las jornadasEn este vídeo pueden encontrarse las siguientes conferencias : 'La patogenia del retraso mental en la trisomía 21', 'Socialización y sexualidad en personas con síndrome de Down ...
Fundació Catalana Síndrome de Down
core  

Influence of TiC and TiN Ceramic Reinforcements on the Microstructure, Thermal Expansion Behavior, and Tensile Properties of Invar 36 Manufactured by Laser Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji   +3 more
wiley   +1 more source

Comprehensive Review of Graphene Synthesis Techniques: Advancements, Challenges, and Future Directions

open access: yesMicro
Graphene, a two-dimensional material with remarkable electrical, thermal, and mechanical properties, has revolutionized the fields of electronics, energy storage, and nanotechnology.
Joys Alisa Angelina Hutapea   +6 more
doaj   +1 more source

Dietary Stress From Plant Secondary Metabolites Contributes to Grasshopper (Oedaleus asiaticus) Migration or Plague by Regulating Insect Insulin-Like Signaling Pathway

open access: yesFrontiers in Physiology, 2019
Diets essentially affect the ecological distribution of insects, and may contribute to or even accelerate pest plague outbreaks. The grasshopper, Oedaleus asiaticus B-Bienko (OA), is a persistent pest occurring in northern Asian grasslands. Migration and
Shuang Li   +10 more
doaj   +1 more source

Rotary 3D Printing With Integrated Electroplating

open access: yesAdvanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria   +5 more
wiley   +1 more source

PENGARUH EFEKTIVITAS KOMITE AUDIT, KOMITMEN PROFESIONAL, TENURE OF THE AUDIT FIRM, DAN PERSAINGAN ANTAR KANTOR AKUNTAN PUBLIK TERHADAP INDEPENDENSI AKUNTAN PUBLIK: PERSEPSI AUDITOR EKSTERNAL DI SURABAYA

open access: yesJurnal Akuntansi dan Auditing, 2011
Each company which is had by public needs public accountant opinion about financialstatement that was prepared by the management. Audit of financial statement is done forincrease financial statement credibility through push down information risk ...
Jimy Abadi, Widi Hidayat
doaj   +1 more source

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg   +6 more
wiley   +1 more source

Transfer Pricing Decisions: Tax Income, Exchange Rate, Tunneling Incentive and Multinationality

open access: yesJurnal Akuntansi
Transfer pricing can be misapplied by the company by transferring taxable income to subsidiaries and companies with special relationships to significantly push down the tax expense. This research aims to determine factors that can affect transfer pricing
Ismi Raihan Nadhira, Ardan Gani Asalam
doaj   +1 more source

Finding Out the Potency of Nusa Tenggara Timur in Poverty Allevation

open access: yesJurnal Bina Praja, 2017
Poverty issue in Nusa Tenggara Timur (NTT) has happened for several years. Some efforts have been done, but there is no significant impact. Poverty issue in NTT is being the concern of Indonesia’s government not only because the high number of poorer ...
Erlinda Matondang
doaj   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

open access: yesAdvanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Home - About - Disclaimer - Privacy