Results 131 to 140 of about 480,426 (306)

KEMAMPUAN BERPIKIR ABSTRAK DAN PENGARUHNYA TERHADAP PRESTASI BELAJAR MATEMATIKA SISWA KELAS VIII SMP MUHAMMADIYAH 06 DAU [PDF]

open access: yes, 2008
In the inside of every student absolutely have abstract thought competency that will give influence toward the successfulness of learning process. Abstract thought competency is a challenge for educational institution giving more attention toward student
SAIPIK, SAIPIK
core  

Dispensing Volumetric Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon   +5 more
wiley   +1 more source

Pengaruh Konsep Diri dan Berpikir Positif terhadap Prestasi Belajar Matematika Siswa [PDF]

open access: yes, 2013
This study aims to investigate the influence of self-concept on academic achievement, the influence of positive thinking on learning achievement as well as the influence of self-concept and positive thinking to mathematics achievement.
ANDINNY, Y. (YUAN)
core  

Disordered Carbon Shells Enable Shape Dependent Fluorescence Enhancement in Nanodiamond Quantum Sensors Revealed by Correlative TEM–Fluorescence Microscopy

open access: yesAdvanced Functional Materials, EarlyView.
Molten KNO2 treatment induces a lowrefractive index disordered carbon shell on fluorescent nanodiamonds, enhancing fluorescence emission while preserving spin coherence. Machine learningassisted correlative TEMPL enables direct single‐particle resolution of this enhancement relative to air‐oxidized nanodiamonds of similar morphology, establishing a ...
Parkarsh Kumar   +10 more
wiley   +1 more source

Eksperimentasi Model Pembelajaran Kooperatif Tipe Number Head Together (Nht), Jigsaw II Dan Think Pair Share (Tps) Pada Materi Bangun Ruang Sisi Datar Ditinjau Dari Kecerdasan Emosional Siswa SMP Negeri Di Kabupaten Sukoharjo [PDF]

open access: yes, 2015
The purpose of this study was to determine the effect of learning models on student's mathematics achievement viewed from emotional quotient. The learning models compared were learning model of the Numbered Heads Together (NHT), Jigsaw II, and TPS.
Mardiyana, M. (Mardiyana)   +2 more
core  

Structure Formation in Butterfly Scales: Interplay of Genetic Control, Mechanical Instabilities, and Dynamic Material Properties

open access: yesAdvanced Functional Materials, EarlyView.
Butterfly wing scales are intricate cuticular functional nanosctructures. This perspective suggests that spatially varying material properties, cytoskeletal constraints, and growth‐driven mechanical instabilities shape the resulting nanoscale architectures created from single cells.
Anupama Prakash   +10 more
wiley   +1 more source

Role of mathematics academic performance and attitude towards mathematics: the mediating role of english learning achievement

open access: yesПсихологическая наука и образование
Context and relevance. Mathematics academic performance, attitude, and English learning achievement are essential components of 21st-century education, shaping students' cognitive and problem-solving abilities. Although existing studies have explored the
B.Sh. Anggoro   +4 more
doaj   +1 more source

Inducing Ferromagnetism by Structural Engineering in a Strongly Spin‐Orbit Coupled Oxide

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Magnetic materials with strong spin‐orbit coupling (SOC) are essential for the advancement of spin‐orbitronic devices, as they enable efficient spin‐charge conversion, complex magnetic structures, spin‐valley physics, topological phases and other exotic phenomena.
Ji Soo Lim   +19 more
wiley   +1 more source

Home - About - Disclaimer - Privacy