Results 1 to 10 of about 6,464 (149)

The double histone fold: Structure, functional implications across the tree of life and relevance to protein design. [PDF]

open access: yesProtein Sci
Abstract The histone fold is one of the most ancient and versatile structural motifs in protein biology, best known for its role in chromatin organization. A remarkable variation of this motif is the double histone fold (DHF), in which two histone folds are encoded within a single polypeptide chain and assemble intramolecularly into a histone‐like ...
Ranaudo A   +3 more
europepmc   +2 more sources

Environmental DNA Metabarcoding Effectively Detects Invasive Species, Pests, and Community Changes in Taiwan's Rice Fields. [PDF]

open access: yesEcol Evol
(A) Venn diagram of species detected in planting and harvesting fields. Circle and overlap size denote proportional species diversity representation across field types. (B) Sankey diagram showing the association between rice field types (planting and harvesting) and detected species.
Banerjee P   +9 more
europepmc   +2 more sources

Are pandemics associated with intensive livestock production? [PDF]

open access: yesVeterinarski Glasnik, 2021
Covid-19 has awakened the world to the importance of infectious diseases. However, it also affected several people, including researchers, as well as some organizations to blame the pandemic on intensive livestock production.
Alvseike Ole   +2 more
doaj   +1 more source

Environmental enrichment in commercial flocks of aviary housed laying hens: relationship with plumage condition and fearfulness

open access: yesPoultry Science, 2022
: Management strategies can have positive effects on laying hen welfare, including prevention of damaging behavior, aggression, and fear, particularly by using environmental enrichment (EE).
Fernanda M. Tahamtani   +2 more
doaj   +1 more source

Successful eradication of Mycoplasma hyopneumoniae from the Norwegian pig population – 10 years later

open access: yesPorcine Health Management, 2021
Background Mycoplasma hyopneumoniae (Mhyo) is the causative agent of enzootic pneumonia in pigs which adversely affects animal health and welfare, in addition to causing considerable economical losses.
Stine Margrethe Gulliksen   +8 more
doaj   +1 more source

Change in Norwegian consumer attitudes towards piglet castration: increased emphasis on animal welfare

open access: yesActa Veterinaria Scandinavica, 2020
Background Male piglets are surgically castrated at a young age primarily to prevent pork meat from being tainted with boar taint, an offensive taste and odor that can be present in uncastrated male pigs. The practice of surgical castration is considered
Marianne Sødring   +2 more
doaj   +1 more source

Early animal evolution: a morphologist's view [PDF]

open access: yesRoyal Society Open Science, 2019
Two hypotheses for the early radiation of the metazoans are vividly discussed in recent phylogenomic studies, the ‘Porifera-first’ hypothesis, which places the poriferans as the sister group of all other metazoans, and the ‘Ctenophora-first’ hypothesis ...
Claus Nielsen
doaj   +1 more source

Booklet sebagai Suplemen Bahan Ajar pada Materi Kingdom Animalia untuk Peserta Didik Kelas X SMA/MA

open access: yesJurnal Edutech Undiksha, 2021
Booklet merupakan media pembelajaran berukuran kecil yang penyajiannya jauh lebih singkat daripada buku dengan satu topik materi, sehingga memudahkan peserta didik untuk dibawa kemana-mana.
Putri Novianti, S. Syamsurizal
doaj   +1 more source

A Transatlantic Tale of Monsters and Virgins: Our Lady of Sorrows and the Crocodile

open access: yesReligions, 2023
In 1748, an image of Our Lady of Sorrows brought from Mexico by Marcos Torres, an Indiano born in Tenerife who made his fortune in New Spain, was enthroned with a festivity and sermon.
Mariana Zinni
doaj   +1 more source

The Development of Electronic Student Worksheets on the Concept of Animalia to Improve High School Level Critical Thinking Skills

open access: yesBio-Inoved: Jurnal Biologi-Inovasi Pendidikan, 2021
The development of the 21st century is marked by the development of technology and information, one example is the use of electronic Student Worksheets, which usually use paper worksheets, now we can find on the internet.
Feby Tiara Noor Kharisma   +2 more
doaj   +1 more source

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