Results 21 to 30 of about 146,006 (289)

Recent distribution of red-legged partridge Alectoris rufa in Piedmont (North Western Italy): signs of recent spreading

open access: yesAvocetta, 2013
The red-legged partridge Alectoris rufa in Piedmont (NW Italy) is historically limited to the hilly and low-mountain areas of the southern half of the region, in particular lying in the Langhe and the Apennines on the Ligurian border, in the districts ...
Paolo Tizzani   +12 more
doaj   +1 more source

Is the red-legged partridge Alectoris rufa naturally colonising the north of Lazio region, Italy?

open access: yesAvocetta, 2013
The present study aimed to update the distribution of the red-legged partridge Alectoris rufa in Central Italy, with particular reference to the northern Lazio Region.
Riccardo Primi   +4 more
doaj   +1 more source

Comparative control governor systems for power and frequency optimization of an Islanding off-grid small hydropower plant

open access: yesDiscover Energy
The optimization of power and frequency control in off-grid small hydropower plants is critical for ensuring system stability, particularly during islanding operations.
Daniel H. Ngoma   +2 more
doaj   +1 more source

Inhibition of cyclin‐dependent kinases 12/13 using CT7439 as a treatment for colorectal cancer with CDK12 upregulation

open access: yesMolecular Oncology, EarlyView.
The proposed mechanism of action for the CDK12/13 inhibitor and cyclin K degrader, CT7439. CDK12/13 inhibition interrupts transcription elongation, leading to increased DNA damage that results in cell death. This agent is a potentially novel treatment option for patients with colorectal cancer. Created in BioRender. Cyclin‐dependent kinase (CDK) 12 and
Wylie K. Watlington   +10 more
wiley   +1 more source

Optimization of excess energy storage from an islanding micro-hydropower system as an alternative to dump loads

open access: yesDiscover Energy
Energy needs in many parts of the developed world is characterized by high increase in recent years. This is due to the population growth and industrial development which require a substantial amount of energy sources.
Daniel H. Ngoma   +2 more
doaj   +1 more source

Efficient pavement crack detection and classification

open access: yesEURASIP Journal on Image and Video Processing, 2017
Each year, millions of dollars are invested on road maintenance and reparation all over the world. In order to minimize costs, one of the main aspects is the early detection of those flaws.
A. Cubero-Fernandez   +4 more
doaj   +1 more source

Adult Attachment Dimensions: Differential Effects on Physiological and Subjective Response During the Recollection of Childhood Memories

open access: yesEurope's Journal of Psychology, 2020
The aim of this study was to explore the relationship between adult attachment dimensions and emotional response induced by the recall of potentially painful memories from childhood.
Pierpaolo Congia
doaj   +1 more source

Daily ionospheric forecasting service (DIFS) III [PDF]

open access: yesAnnales Geophysicae, 2005
The daily variability of the ionosphere can greatly affect HF or SATCOM communications. HF skywave operators plan frequency schedules months in advance, however, they also require daily knowledge of the ionospheric conditions in order to modify ...
N. Butcher
doaj   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim   +17 more
wiley   +1 more source

TFL1-like genes in Vigna unguiculata (L.) Walp. with different growth habit types

open access: yesТруды по прикладной ботанике, генетике и селекции
Background. Vigna unguiculata (L.) Walp. is among important legume crops. Agricultural producers prefer cultivars suitable for mechanized cultivation, with a determinate growth habit type.
E. A. Krylova, E. K. Khlestkina
doaj   +1 more source

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