Results 31 to 40 of about 32,076 (240)

Breaking the Boring Billion

open access: yesGeophysical Monograph Series, Page 487-501., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Charles W. Diamond   +3 more
wiley  

+1 more source

Hubungan kadar zink dan kenaikan berat badan ibu hamil dengan berat badan bayi lahir di RSUD Curup Kabupaten Rejang Lebong Propinsi Bengkulu

open access: yesMajalah Kedokteran Andalas, 2019
Berat badan lahir bayi merupakan salah satu penanda asupan gizi ibu selama kehamilan. Zink adalah salah satu mikronutrien penting untuk fungsi sejumlah enzim dan hormon pertumbuhan.
Ade Wahyulian Wijaksono   +2 more
doaj   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt   +6 more
wiley   +1 more source

Gambaran Penderita Tonsilofaringitisakut Berusia 1-18 Tahun Yang Diberikan Zink Sebagai Terapi Tambahan [PDF]

open access: yes, 2018
Latarbelakang :Zink digunakan sebagai obat diare akut, diare persisten, pencegahan diare akut dan persisten serta diare berdarah.1 Saat ini zink juga dipertimbangkan sebagai terapi tambahan untuk infeksi saluran napas.2 Tonsilofaringitis merupakan ...
Husna, Amalia
core  

Aktivierung von Metallkomplexen durch Ultraschallwellen für eine gezielte Krebstherapie

open access: yesAngewandte Chemie, EarlyView.
Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean   +3 more
wiley   +1 more source

Intermetallics Disappearance Rates and Intrinsic Diffusivities Ratios Analysis in the Cu-Zn and the Cu-Sn Systems

open access: yesФізика і хімія твердого тіла, 2021
Intermetallics disappearance rates and intrinsic diffusivities ratios in the Cu-Zn system at temperature 400oC and in the Cu-Sn system at temperatures from 190oC to 250oC are analyzed theoretically using literature experimental data. Diffusion activation
M.V. Yarmolenko
doaj   +1 more source

Automatisierte, rotationsunterstützte Schicht‐für‐Schicht‐Epitaxie zur Herstellung hochorientierter MOF‐Dünnschichten mit gemischten Linkern

open access: yesAngewandte Chemie, EarlyView.
Ein automatisiertes, rotationsunterstütztes und schichtweise Wachstumsverfahren ermöglicht die schnelle Herstellung hoch orientierter Zn2BDC2DABCO‐Metall‐organischer Gerüstverbindungen (MOF) als Dünnschichten unter Umgebungsbedingungen. Die korrelative Charakterisierung bestätigt eine ausgezeichnete Reproduzierbarkeit, eine homogene Filmbildung und ...
Eleonora Afanasenko   +13 more
wiley   +1 more source

Analisis Kadar Zink Serum pada Anak Perawakan Pendek: Studi Cross-Sectional di Makassar

open access: yesSari Pediatri
Latar belakang. Perawakan pendek merupakan salah satu masalah kesehatan anak di Indonesia yang belum teratasi. Perawakan pendek disebabkan oleh malnutrisi kronis dan infeksi kronis.
Badaria Badaria   +2 more
doaj   +1 more source

PENGARUH SUPLEMENTASI ZINK TERHADAP JUMLAH EOSINOFIL PADA JARINGAN PARU PENDERITA ALERGI Studi Eksperimental pada Mencit BALB/c dengan Sensitisasi Ovalbumin

open access: yesJurnal Kedokteran Diponegoro, 2016
Pendahuluan : Rinitis alergi dan asma saling berkaitan dalam menimbulkan alergi pada saluran pernapasan, salah satu kelainan adalah akumulasi eosinofil pada paru yang berakibat toksik pada jaringan.
Agatha Magistalia Cahiadewi   +2 more
doaj   +1 more source

Evaluating Bergmann's and Allen's rules in the long bones of the eastern gray squirrel

open access: yesThe Anatomical Record, EarlyView.
Abstract Ecogeographical rules predict variation in body size and appendage proportions across climatic gradients, yet intraspecific tests using long bones from wild populations remain limited among small mammals. This study tests the hypothesis that eastern gray squirrels (Sciurus carolinensis) conform to Bergmann's rule, that is, body size increases ...
Tyler Blake, Habiba Chirchir
wiley   +1 more source

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