Life Sciences

  1. Life Sciences
This work focuses on clusters in Erica arborea L in western Algeria. To understand the floristic diversity of groups in Erica arborea. A floristic analysis was carried out based on floristic surveys on three regions in western Algeria according to an aridity gradient. This allowed us initially to count 100 species belonging to 75 genera […]
  1. Life Sciences
In many animals, skin colouration and its patterns play a crucial role in camouflage, communication, or thermoregulation. In the corn snake, some morphs display red, yellow, or pink blotches, and their dorsal spots can merge or turn into stripes. But which genetic and cellular mechanisms determine these colourful patterns? A team from the University of […]
  1. Life Sciences
Zygophyllum album L. (Zygophyllaceae) is a species of arid and hyperarid zones that has been the subject of many biochemical, pharmaceutical, and medicinal studies, but this species is largely unknown ecologically. This work aims to study the diversity and describe the characteristics of the functional traits of plant species of Zygophyllum album communities associated with […]
  1. Life Sciences
An international collaboration between four senior scientists from Mainz, Valencia, Madrid, and Zurich has published groundbreaking research in the journal PNAS, shedding light on the most significant increase in complexity in the history of life’s evolution on Earth: the origin of the eukaryotic cell. While the endosymbiotic theory is widely accepted, the billions of years […]
  1. Life Sciences
Actinoalloteichus hoggarensis is a rare bacterial species that was isolated from the Algerian Saharan desert and is known for producing biologically active compounds. Despite its potential, little is understood about the enzymes it produces, including endoglucanases. These cellulase enzymes break down cellulose, the primary structural component of plant cell walls that provides strength and rigidity. […]
  1. Life Sciences
Targeting a newly discovered vulnerability in the signals that cyst nematodes use to infect plant roots could be a powerful method for reducing the damage the parasitic worms cause in crops such as soybeans, according to a study co-authored by an Iowa State University professor. Researchers identified a single protein in cyst nematodes that triggers […]
  1. Life Sciences
A research team has decoded the genome of historic potato cultivars and used this resource to develop an efficient method for analysis of hundreds of additional potato genomes. Potatoes are a staple food for over 1.3 billion people. But despite their importance for global food security, breeding successes have been modest. Some of the most […]
  1. Life Sciences
Rabbit feed in Algeria is still based exclusively on commercial pelleted diets, but the recent use of non-conventional ingredients in feed formulation is becoming more frequent, and several studies were carried out on the incorporation of local raw materials in rabbit feed worldwide. However, studies related to the incorporation of Jujube are nonexistent. In this […]
  1. Life Sciences
Researchers examined teeth and skulls of 99 extinct crocodylomorph species and 20 living crocodylian species to reconstruct their dietary ecology and identify characteristics that helped some groups persist through two mass extinctions. They discovered that one secret tocrocodylian longevity is their remarkably flexible lifestyles, both in what they eat and the habitat in which they […]

Good Reads

This past March, two separate groups of students from the Office of Undergraduate Programs at the Columbia Climate School traveled to Rwanda and Bangladesh as part of their coursework in sustainable development. Their trips focused on exploring what sustainability means in the context of sub-Saharan Africa and on a tectonically active delta, respectively. Rwandan children […]
Zygophyllum album L. (Zygophyllaceae) is a species of arid and hyperarid zones that has been the subject of many biochemical, pharmaceutical, and medicinal studies, but this species is largely unknown ecologically. This work aims to study the diversity and describe the characteristics of the functional traits of plant species of Zygophyllum album communities associated with […]

Worlwide

This past March, two separate groups of students from the Office of Undergraduate Programs at the Columbia Climate School traveled to Rwanda and Bangladesh as part of their coursework in sustainable development. Their trips focused on exploring what sustainability means in the context of sub-Saharan Africa and on a tectonically active delta, respectively. Rwandan children […]
Zygophyllum album L. (Zygophyllaceae) is a species of arid and hyperarid zones that has been the subject of many biochemical, pharmaceutical, and medicinal studies, but this species is largely unknown ecologically. This work aims to study the diversity and describe the characteristics of the functional traits of plant species of Zygophyllum album communities associated with […]
An international collaboration between four senior scientists from Mainz, Valencia, Madrid, and Zurich has published groundbreaking research in the journal PNAS, shedding light on the most significant increase in complexity in the history of life’s evolution on Earth: the origin of the eukaryotic cell. While the endosymbiotic theory is widely accepted, the billions of years […]

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