Results 131 to 140 of about 308,991 (285)

Low-Temperature Physics [PDF]

open access: yesNature, 1948
THE great attraction of low temperature physics as a field of research is that so many of the phenomena still lack any fundamental theory, so that the outcome of any new experiment is rarely a foregone conclusion. The outstanding phenomena at present requiring something deeper than ‘phenomen-ologica theories are superconductivity and the properties of ...
openaire   +2 more sources

Impacts of bat use of anthropogenic structures on bats and humans

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract Human‐induced landscape modifications and climate change are forcing wildlife into closer contact with humans as the availability of natural habitats decreases. Although the importance of anthropogenic structures for the conservation of species is widely recognized, negative narratives surrounding bats may impede conservation efforts in human ...
Ella A. Sippola   +15 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  

Viscoelastic behavior of polymers at long times seventh semiannual report, period ending 31 oct. 1964 [PDF]

open access: yes
Polymer behavior in cross linked systems in rubbery region, response of linear amorphous polymers, and viscoelasticity of nonpolar small molecule compound at glass ...
Plazek, D. J.
core   +1 more source

Pemodelan Temperatur Ruang Menggunakan Regresi Non Linier Berdasarkan Hasil Estimasi FEM 3-D Linier [PDF]

open access: yes, 2013
Dalam makalah ini dilakukan pemodelan temperatur ruang menggunakan pendekatan regresi non linier dalam dimensi spasial dan waktu. Sebagai ruang percobaannya yaitu prototipe mesin pengering gabah elektronik.
Elly , Purwantini, Ronny , Susetyoko
core  

Key drivers of at‐vessel mortality in demersal sharks

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract Chondrichthyans are highly vulnerable to fisheries overexploitation, and postcapture mortality poses a significant threat to most species. Global bycatch mitigation guidelines recommend adopting hierarchical decision‐making approaches tailored to species‐specific vulnerabilities and socioeconomic and regulatory contexts.
David Ruiz‐García   +3 more
wiley   +1 more source

[Processing properties and viscosities of PMMA bone cements]. [PDF]

open access: yesOrthopadie (Heidelb), 2023
Paul C, Steinhauser E, Kühn KD.
europepmc   +1 more source

DESAIN DAN PENGUJIAN TUNGKU PEMBAKARAN SEKAM PADI TIPE DRUM STATIS [PDF]

open access: yes, 2015
Pembuatan arang sekam dapat dilakukan dengan berbagai cara, salah satunya adalah dengan tungku tipe drum statis. Penelitian ini bertujuan untuk menguji peformansi tungku pembakaran untuk produksi arang sekam.Pada penelitian ini hal pertama yang dilakukan
T. Bahtiar
core  

Evolutionary and environmental determinants of heat tolerance and acclimation capacity in herpetofauna

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract Exploring heat tolerance and acclimation capacity can provide an effective approach to evaluating species’ sensitivity to extremely high temperatures due to climate warming. Despite some work on amphibian and reptile thermophysiological adaptation, related questions remain. We reviewed the literature to provide a synthesis of worldwide data on
Zijian Sun   +8 more
wiley   +1 more source

Thermodynamic properties of liquid metals [PDF]

open access: yes
Technique for determining heats of fusion and heat capacities of liquid metals at high ...
Margrave, J. L.
core   +1 more source

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