Results 91 to 100 of about 1,493,909 (303)

Tracking Oregon's Progress: A Report of the Tracking Oregon's Progress (TOP) Indicators Project [PDF]

open access: yes, 2014
In 1989, Oregon embarked on a novel experiment to track the progress of the state toward a set of economic, social and environmental goals embodied in the state strategic plan Oregon Shines.
Bruce Weber   +3 more
core  

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Using oligochaeta assemblages as an indicator of environmental changes

open access: yesBrazilian Journal of Biology
We designed a field survey (the entire river length; not dammed: First and Second plateaus; dammed: Third Plateau) to test the hypothesis that the cascade of reservoirs promoted a reduction in species richness and changed the composition of Oligochaeta ...
RDL. Behrend   +3 more
doaj   +1 more source

Analysis of Species Indicator Values in Response to Spatial Environmental Variation of Differently Managed Agro-habitats

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2011
This paper investigates species indicator values in response to spatial gradients of environmental indices (light, L; moisture, F; nitrogen, N; temperature, T) in different agro-habitats (crop fields and their boundaries of intensive/conventional farming,
Ligita BALEŽENTIENĖ
doaj   +1 more source

Reclamações ambientais em Aveiro, Portugal: atores, preocupações, padrão territorial e resoluções [PDF]

open access: yes, 2009
This paper presents an environmental diagnosis based on public complaints on environmental issues submitted to the Environmental Department of the Aveiro City Council, Portugal, between 2000 and 2005.
Carvalho, Daniela, Fidélis, Teresa
core   +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

Implementation of project-based learning theme blue my sky is healthy my earth to increase environmental literacy

open access: yesEdu Sains: Jurnal Pendidikan Sains dan Matematika
This research aims to analyze the effect of the Project-Based Learning theme Blue My Sky is Healthy My Earth to increase environmental literacy. The research carried out was quasi-experimental quantitative research using statistical tests on numerical ...
Tegar Sindu Wicaksono   +2 more
doaj   +1 more source

Potential impacts for monitoring sustainability: case study of hollow fiber membrane [PDF]

open access: yes, 2017
Sustainability level is a new indicator of quality and efficiency for product life cycle. Sustainability should be balanced among Triple Bottom Line (TBL) aspects namely environmental, economic and social elements.
Hemdi, Abdul Rahman   +3 more
core  

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

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