Results 61 to 70 of about 3,177,823 (315)

Environmental protection: Shifting the focus toward the protected object [PDF]

open access: yesZbornik Radova: Pravni Fakultet u Novom Sadu, 2013
This article is an attempt to provide a comprehensive overview of the rationale which led to developments in the law of environmental protection in a direction of an even more efficient protection of environment from human beings.
Cvetić Radenka
doaj   +1 more source

Protection of biological resources - leading challenge in environmental protection

open access: yes, 2022
The term biodiversity includes the overall diversity of living organisms within the biosphere. In order for natural processes in ecosystems to take place, it is necessary to preserve all components of biodiversity. The cycles of the circulation of matter and the flow of energy are the basis for the maintenance of life on the planet, and take place in ...
Šarčević-Todosijević, Ljubica   +6 more
openaire   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Deterioration rate of renewable polyurethanes composites prior to ultra violet irradiation exposure [PDF]

open access: yes, 2019
Polyurethanes (PU's) made from renewable and sustainable materials are one of the most important groups of polymers because of their versatility with wide range of grades, densities and stiffness.
Abdullah, Nur Munirah   +1 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Legal Protection for Doctor who Performs Medical Treatments that Lead Patient to Death

open access: yesRechtsidee: Law Journal, 2019
This research was carried out due to frequent accusations that doctors performed malpractice. Accusations of errors in medical treatment are often found in the field.
Filosophia Putri Kemala Dewi
doaj   +1 more source

Topological Classification and Stability of Fermi Surfaces [PDF]

open access: yes, 2013
In the framework of the Cartan classification of Hamiltonians, a kind of topological classification of Fermi surfaces is established in terms of topological charges.
Wang, Z. D., Zhao, Y. X.
core   +2 more sources

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

open access: yesFEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson   +7 more
wiley   +1 more source

Mask Protection Against Lead Exposure and Its Correlation with Erythropoiesis in Automotive Body Painters at Ligu District, Semarang, Indonesia

open access: yesJournal of Blood Medicine, 2022
Budi Santosa,1 Ali Rosidi,2 Herlisa Anggraini,3 Zahra Maharani Latrobdiba,2 Fitriani Nur Damayanti,4 Heru Santoso Wahito Nugroho5 1Department of Medical Laboratory Science, Universitas Muhammadiyah Semarang, Semarang, Indonesia; 2Department of Nutrition,
Santosa B   +5 more
doaj  

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