Results 111 to 120 of about 385,585 (352)

Kesesuaian Rpp Dengan Pelaksanaan Pembelajaran Guru Biologi SMP Kelas VIII Se-kecamatan Kepenuhan Hulu Tahun Pembelajaran 2015/2016 [PDF]

open access: yes, 2016
The purpose of this study is to determine the appropriation of RPP with biology teacher\u27s implementation of learning process on Junior High School in Kepenuhan Hulu. The study was carried out from March to August.
sari, E. (elmida)
core  

Common Signatures of Altered Gene Regulation and Invasiveness of Different Breast Cancer Cell Lines after Matrix Interface Crossing

open access: yesAdvanced Healthcare Materials, EarlyView.
Interface transmigration reprograms triple‐negative breast cancer cells, triggering a shared switch toward more aggressive and invasive phenotypes. Using a collagen I interface model, this study identifies shared transcriptional changes involving proliferation, chromatin remodeling, and DNA repair pathways.
Cornelia Clemens   +3 more
wiley   +1 more source

Biodiversity and Potential Use of Macro Algae in Pesisir Barat Lampung

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2019
Pesisir Barat Regency in Lampung has abundant marine biological wealth that has not been widely known and utilized by the community, one of them is macro algae.
Triana Asih   +3 more
doaj   +1 more source

Biology for the Elementary Teacher

open access: yesThe American Biology Teacher, 1962
There has long been a feeling on the part of the science education personnel in the Department of Teacher Education at Michigan State University that there should be a course designed to meet the needs of elementary teachers for content in the science areas, since it is only after these needs have been met that effective methodology can be discussed ...
Thomas G. Aylesworth, Richard D. Newsome
openaire   +1 more source

Packed for Ossification: High‐Density Bioprinting of hPDC Spheroids in HAMA Toward Endochondral Ossification

open access: yesAdvanced Healthcare Materials, EarlyView.
Human periosteum‐derived cell spheroids bioprinted at high density within a hyaluronic acid matrix promote fusion and hypertrophic cartilage formation in vitro. Early encapsulation enhances spheroid interaction and matrix maturation, generating scalable cartilage templates intended for endochondral bone regeneration.
Ane Albillos Sanchez   +6 more
wiley   +1 more source

Studi Motivasi Belajar Siswa Kelas VIII Pada Mata Pelajaran IPA Terpadu (Biologi) Di Mts Al-fata Desa Pasir Agung Kecamatan Bangun Purba Kabupaten Rokan Hulu Tahun Pembelajaran 2015/2016 [PDF]

open access: yes, 2016
The purpose of this study is to determine class VIII student motivation in Natural Science Integrated teaching (Biology) in Madrasah Private Tsanawiyah Al-Fata the village Pasir Agung.
Aini, N. (Nur)
core  

Ion‑Mediated Structural Engineering of Hydrogel Interfaces for Tunable Mechanical and Analyte Diffusion Properties in Electrochemical Biosensors

open access: yesAdvanced Materials, EarlyView.
An ion‐mediated structural engineering strategy enables versatile modulation of PVA–Alginate hydrogel microstructure. We systematically examine how different ion combinations affect hydrogel mechanical properties and analyte diffusivity. Applying this novel strategy to hydrogel as the outer membrane in an electrochemical glucose biosensor allows ...
Dongwook Lee   +14 more
wiley   +1 more source

Making a Difference?: The Effects of Teach for America in High School [PDF]

open access: yes, 2008
Uses longitudinal data from North Carolina to estimate the effectiveness, in terms of gains in student test scores, of TFA teachers relative to traditional teachers.
Colin Taylor, Jane Hannaway, Zeyu Xu
core  

Deployable 3D‐Printed Vascular Stent with Surface‐Catalysed Endogenous Nitric Oxide Generation

open access: yesAdvanced Materials, EarlyView.
A deployable 3D‐printed vascular stent was fabricated with surface‐catalyzed endogenous nitric oxide generation, representing a promising new direction for stent development. The stent can be remotely controlled by magnetic force in its compressed state and fully deployed at the target site using an untethered heat source, potentially eliminating the ...
Kun Zhou   +8 more
wiley   +1 more source

Climate change, collaboration and pre-service teachers' emergent professional identity [PDF]

open access: yes, 2008
The study group included 74 graduate, pre-service science teachers who were following the Professional Graduate Diploma of Education Secondary (PGDES) in all science subjects, biology with science, chemistry with science and physics with science.
Findlay, Morag Joan, Souter, Nicholas
core  

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