Results 31 to 40 of about 92,875 (230)

Pengumpulan Data Biotik Dalam Studi Lingkungan Kuna

open access: yesBerkala Arkeologi, 1995
Sejarah alam lingkungan dapat dipelajari melalui sumber daya lingkungan (fisik dan biotik) bersama dengan sumber daya arkeologi. Dengan demikian, peranan studi arkeologi sebagai penunjang dalam studi lingkungan sudah jelas sehingga hal ini bisa ...
nfn. Siswanto
doaj   +2 more sources

Pengembangan Paket Pembelajaran Berbasis Inkuiri pada Mata Pelajaran Biologi Kelas X

open access: yesJurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2018
: The development of this learning package aims to produce inquiry-based teaching materials, teacher guides, and appropriate student guides, and to determine their effectiveness in learning.
Angga Tri Aditia Permana   +2 more
doaj   +1 more source

Zirkuläre, Photogeschützte mRNA für Lichtinduzierte Aktivierung der Translation zu späten Zeitpunkten

open access: yesAngewandte Chemie, Volume 138, Issue 39, 21 September 2026.
Eine klickbare, photogeschützte 5′‐Kappe (CyCliCap) zur Herstellung von zyklischer, Click‐Cap enthaltender mRNA (Cyclic Click Cap‐mRNA), die bis zur Bestrahlung beachtlich stabil und translational stumm ist, ermöglicht die Aktivierung der Translation in Zellen zu späten Zeitpunkten mittels Lichts. ZUSAMMENFASSUNG mRNA ist eine neue Impfstofftechnologie
Bayram Terzi   +6 more
wiley   +1 more source

Comparative review of entanglement risk assessments for cetacean conservation and management

open access: yesConservation Biology, EarlyView.
Abstract Cetacean entanglement in fishing gear remains a major global threat that exposes persistent gaps in how fisheries management frameworks manage risk to nontarget species. Ecological risk assessment (ERA) offers a structured way to link exposure and consequences to an explicit statement of risk, but entanglement risk assessments vary widely in ...
Laura Joan Feyrer   +2 more
wiley   +1 more source

Analisis Permasalahan Kemampuan Berpikir Tingkat Tinggi Siswa SMP terkait Pembelajaran Biologi Materi Sistem Pencernaan

open access: yesJurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2018
The problem that is often faced by students is the lack of high-level thinking ability of students especially on the material of human digestive system, causing many students who do not reach the target of graduation so that this research will be related
Mahmudah Mahmudah   +2 more
doaj   +1 more source

Modeling seed germination data to meet biodiversity conservation needs in the Mediterranean

open access: yesConservation Biology, EarlyView.
Workflow to assess the availability and quality of germination data and assign species' thermal risk in the Mediterranean. (a) Assessment of data availability, including the phylogenetic distribution of the number of records (i.e. available germination data); (b) data quality assessment; and (c) assignment of climate risk categories for species that ...
Diana María Cruz‐Tejada   +2 more
wiley   +1 more source

Systems biology reveals biology of systems [PDF]

open access: yesComplexity, 2010
AbstractIn the last decades, genomic and postgenomic technologies obtained a great amount of information on molecular bases of cell physiology and organization. In spite of this, the knowledge of cells and living organisms in their entirety, is far from being achieved.
Marta Bertolaso   +2 more
openaire   +2 more sources

Att lära om naturen från naturen och i naturen

open access: yesLUMAT
Den här studien fokuserar systematiskt undersökande inom ramen för skolans fältundervisning i biologi. Tidigare forskning visar att fältundersökningar inom skolämnet biologi ofta utgår från deskriptiva kunskapsintressen, till skillnad från mer ...
Sara Planting-Bergloo   +4 more
doaj   +1 more source

ANALISIS PERMASALAHAN GURU TERKAIT PERENCANAAN DAN PELAKSANAAN PERANGKAT PEMBELAJARAN BIOLOGI MELALUI MODEL PROBLEM BASED LEARNING DAN MEDIA REALITA DI SMA

open access: yesJurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2017
The purpose of this study is to obtain (1) understanding of high school teachers related to the planning and implementation of learning tools with learning model Problem Based Learning and media reality, (2) display of teacher problems related to the ...
Fitri Andayani   +2 more
doaj   +1 more source

What climate adaptation can learn from evolutionary adaptation

open access: yesConservation Biology, EarlyView.
Abstract Evolutionary and climate adaptation both describe how complex systems respond to environmental change, either via natural selection or deliberate human choices. Although adaptation in both contexts is expected to produce favorable outcomes, it can also result in maladaptation—ineffective, unintended, or harmful outcomes. As an emerging area of
Amy Waananen   +2 more
wiley   +1 more source

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