Results 101 to 110 of about 52,008 (272)

Längerlebige Loch‐Qubits durch stärkere Spin‐Bahn‐Kopplung: Schneller treiben, länger leben

open access: yesPhysik in unserer Zeit, EarlyView.
Halbleiter‐Spin‐Qubits in Quantenpunkten stehen vor dem vermeintlichen Dilemma, dass schnelle Spin‐Kontrolle durch stärkere Kopplung an das Umfeld nur auf Kosten der Kohärenz möglich ist. Da deren Eigenschaften empfindlich vom einbettenden elektrostatischen Potential abhängen, lässt sich dieser Gegensatz durch eine gezielte Feinabstimmung des ...
Miguel J. Carballido
wiley   +1 more source

Analisis Pengaruh Temperatur Vapor terhadap Spektrum Temperatur dan Perpindahan Panas pada Porous Media, [PDF]

open access: yes, 2016
Perkembangan ilmu pengetahuan dan teknologi yang sangat cepat dibarengi juga oleh perkembangan dunia industri yang sangat pesat pula. Pada alat – alat termal (thermal devices), kemajuan atau inovasi dalam proses perpindahan panas menjadi faktor yang ...
Andriansyah, Yani
core  

PENINGKATAN DAYA KELUARAN SEL SURYA DENGAN PENINGKATAN TEMPERATUR PERMUKAAN SEL SURYA

open access: yesJurnal Neutrino: Jurnal Fisika dan Aplikasinya, 2014
Intensitas cahaya yang menyinari permukaan sel surya meningkatkan temperatur permukaan sel surya. Peningkatan temperatur meningkatkan daya keluaran sel surya dan didapatkan hubungan yang linier antara temperatur dan daya keluaran sel surya. Daya keluaran
Budhi Priyanto
doaj   +1 more source

Fragmentation Across Scales, Geography, and Climate Challenges in European Urban Climate Change Adaptation and Mitigation Research: A Bibliometric and Systematic Review

open access: yesSustainable Development, EarlyView.
ABSTRACT European urban climate change research lacks integration across scales, geography, and climate challenges, despite Europe's coordinated policy frameworks. Through a hybrid bibliometric and systematic review of 1528 studies (2010–2025) using Cortext Manager and PRISMA 2020 guidelines, this study maps the conceptual patterns, knowledge gaps, and
Isabela Pichardo‐Velázquez   +2 more
wiley   +1 more source

Variasi Temporal Konsentrasi Karbon Dioksida (Co2) Dan Temperatur Di Indonesia Berbasis Data Observasi Aqua-Airs

open access: yes, 2010
Global CO2 troposphere at 500 hPa has been observed since 2002 by AIRS (Atmospheric InfraRed Sounder) instrument. Trend and the increasing of tropospheric CO2 based on AQUA AIRSfor Indonesian region (10o N to 10 o S, and 95 o E to 140 o E) for the period
Ninong Komala
core  

Scaling from microsite to landscape to resolve litter decomposition dynamics in globally extensive drylands

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Decomposition is the transformation of dead organic matter into its inorganic constituents. In most biomes, decomposition rates can be accurately predicted with simple mathematical models, but these models have long under‐predicted decomposition in globally extensive ...
Heather L. Throop   +8 more
wiley   +1 more source

Studi Eksperimental Pengaruh Penambahan Sistem Ceratan pada Gasifikasi Biomassa Briket Municipal Solid Waste terhadap Performa Gasifier Tipe Downdraft

open access: yesJurnal Teknik ITS, 2017
Pemanfaatan syngas sebagai bahan bakar campuran bahan bakar mesin diesel dual fuel (DDF) menimbulkan permasalahan yaitu terbuangnya syn-gas karena kelebihan produksi.
Hendra Bhakti, Bambang Sudarmanta
doaj  

Coping with change: Interactive effects of anthropogenic change influence the breeding success and survival of a desert‐dwelling cooperative breeder

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Habitat modification and climate change are major threats to biodiversity. Using 38 years of data (1985–2023), we examined their combined influence on a desert‐dwelling cooperative breeder's reproductive success and projected the likely magnitude of future effects of ...
Alejandro Alaman   +4 more
wiley   +1 more source

Pembuatan Kristal Tembaga Sulfat Pentahidrat (CuSO4.5H2O) dari Tembaga Bekas Kumparan

open access: yesJurnal Teknik ITS, 2013
Tujuan penelitian ini yaitu untuk mempelajari proses pembuatan kristal CuSO4.5H2O dari bahan baku Cu bekas kumparan; mempelajari pengaruh suhu reaksi, pengadukan, dan seeding terhadap kristal CuSO4.5H2O yang dihasilkan; dan membuktikan kristal hasil ...
Fitrony Fitrony   +3 more
doaj  

Lichen bleaching as a response to long‐term experimental warming in the High Arctic

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Lichens are an important component of Arctic ecosystems. Studies have indicated a decline in the abundance of Arctic lichens during recent decades, which is often attributed to competitive pressure from vascular plants.
Jiří Šubrt   +3 more
wiley   +1 more source

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