Results 71 to 80 of about 2,917,915 (256)

Ohio History Center Groundbreaking photographs

open access: yes, 1966
Governor James Rhodes used an Ohio-shaped shovel to turn the first earth for the new Ohio History Center, shown here on on August 22, 1966. The Ohio Historical Society (now the Ohio History Connection) moved to the new building, located near the Ohio ...
Ohio History Connection
core  

Profile of Students' Mathematical Literacy Based on Level of Mathematical Connection Ability [PDF]

open access: yes
The purpose of this study was to describe students' mathematical literacy abilities based on the level of mathematical connection ability using a qualitative descriptive approach.
Fuat, Fuat   +4 more
core   +1 more source

Koneksi Matematis dan Berpikir Kreatif dalam Pembelajaran Matematika dengan Teori APOS

open access: yesAl-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam, 2018
This study aimed to describe the mathematical connection capability and creative thinking in mathematics with APOS theory. This study uses a quantitative and qualitative approach, the research design class action, which was conducted in two cycles.
Retno Marsitin
doaj   +1 more source

Dirac‐Source Linear X‐Ray Detection Diode

open access: yesAdvanced Functional Materials, EarlyView.
Monolayer graphene imparts near linear current‐voltage behavior to a perovskite X‐ray detection diode, contrasting with conventional diode‐like responses. Exploiting graphene's Dirac dispersion and a Schottky‐like back‐to‐back junction, the device achieves six‐orders‐of‐magnitude dark current suppression while retaining linearity over 200 V, enabling ...
Babar Shabbir   +8 more
wiley   +1 more source

Ohio Historical Center Doughboy statue

open access: yes, 1970
This statue of a World War I American soldier by sculptor Bruce Wilder Saville sits on the lawn of the Ohio History Center in Columbus, Ohio. Saville, a professor at The Ohio State University, cast the scuplture, named "The Victorius Doughboy" in 1924 to
Ohio History Connection
core  

Effects of LLZO Microstructure Porosity, LLZO/Li‐Metal Interfacial Polarization Resistance, and Applied Areal Current Density on Li‐Metal Dendrite Formation in LLZO Bilayer Symmetric Cells

open access: yesAdvanced Functional Materials, EarlyView.
The effects of solid‐state electrolyte architecture and electrolyte/electrode interfacial polarization resistance on Critical Current Density and the risks for “interfacial” and “internal” Li‐metal dendrite formation were investigated in simulations of FIB‐reconstructed porous‐dense Li7La3Zr2O12 (LLZO) “bilayers”, providing insight for full cells ...
Tanner R. Hamann   +2 more
wiley   +1 more source

World War Memorial rotunda at Ohio State Museum

open access: yes, 1940
This photograph shows two men at the "War Today" exhibit at the Ohio State Museum, meant to teach visitors about the current world conflict. The building pictured, also called Sullivant Hall, is located at Fifteenth Avenue and North High Street and was ...
Ohio History Connection
core  

Development of Mathematical Connection Ability Instruments for Elementary School Students [PDF]

open access: yes
This research is motivated by the importance of mathematical connection skills. Based on the results of previous studies, it is known that the mathematical connection ability of elementary school students is still low.
Anisa Haftani, Dwi   +4 more
core   +1 more source

Mathematical Connection Communication Learning Model and Information Technology for Students [PDF]

open access: yes, 2023
One of the successes of student learning outcomes depends on the way of communication between students and teachers using information technology media, combined with learning mathematical connections through communication will produce new innovations ...
Hardi, Hardi
core  

Analog Classification of Human Hand Gestures Exploiting Dendritic Integration With an Organic Artificial Soma

open access: yesAdvanced Functional Materials, EarlyView.
An organic neuromorphic architecture for the classification of human motor behavior is presented and validated. It performs somatic integration by linearly combining the activity from three muscles. An investigation of synaptic weights is presented and discussed in relationship with the classification performance.
Ilenia Sergi   +7 more
wiley   +1 more source

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