Results 61 to 70 of about 9,274 (195)

A framework for identifying fertility gene targets for mammalian pest control

open access: yesMolecular Ecology Resources, Volume 24, Issue 2, February 2024.
Abstract Fertility‐targeted gene drives have been proposed as an ethical genetic approach for managing wild populations of vertebrate pests for public health and conservation benefit. This manuscript introduces a framework to identify and evaluate target gene suitability based on biological gene function, gene expression and results from mouse knockout
Anna C. Clark   +9 more
wiley   +1 more source

Solar Astrometry in Rome at the End of the Maunder Minimum

open access: yesUniverse
With the great Clementine Gnomon in St. Maria degli Angeli, a 45 m pinhole meridian line, built in 1700–1702 upon the will of Pope Clemens XI, Francesco Bianchini inaugurated the Roman tradition of solar astrometry.
Costantino Sigismondi   +2 more
doaj   +1 more source

A Preliminary Study on the Yang-cheon-cheok (量天尺) in the Late Joseon Dynasty [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2015
We investigated the six remaining Yang-cheon-cheoks (量天尺), which were first described in the Veritable Record of King Sukjong (肅宗實錄). These woodblock sundials from Korea are structurally very similar to a Gyupyo (圭表, gnomon) or an altitude sundial and ...
Sang Hyuk Kim   +2 more
doaj   +1 more source

High‐Latitude Geomagnetic Secular Variation at the End of the Cretaceous Normal Superchron Recorded by Volcanic Flows From the Okhotsk‐Chukotka Volcanic Belt

open access: yesJournal of Geophysical Research: Solid Earth, Volume 129, Issue 1, January 2024.
Abstract The Cretaceous Normal Superchron (CNS, 84–121 Ma) is a singular period of the geodynamo's history, identified by a prolonged absence of polarity reversals. To better characterize the paleosecular variation (PSV) of the geomagnetic field at the end of this interval, we sampled seven continuous sequences of lava flows from the Okhotsk‐Chukotka ...
F. Lhuillier   +3 more
wiley   +1 more source

Commodity risk assessment of Corylus avellana plants from the UK

open access: yesEFSA Journal, Volume 22, Issue 1, January 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Corylus avellana imported from the ...
EFSA Panel on Plant Health (PLH)   +28 more
wiley   +1 more source

MOZAİKLER ÜZERİNDE GÜNEŞ SAATİ BETİMLİ SAHNELER Hatay Müzesinde Yer Alan İki Parça ve Diğer Örnekler Üzerine Araştırmalar

open access: yesJournal of Mosaic Research, 2009
A cross-section of daily life takes place on two pieces of mosaics in Hatay Museum. On both pieces there is a man figure with beard trying to catch the dinner.
Barış SALMAN
doaj  

The Dubliner in Each of Us (“The Sisters” and the logic of what is said)

open access: yesABEI Journal, 2014
Considering both published versions of James Joyce’s “The Sisters,” this essay discusses the relation between each other in order to question the validity of using the journal version (1904) to increase the intelligibility of the one published in ...
Amara Rodovalho
doaj   +1 more source

The mythology of the Ara Pacis Augustae: Iconography and symbolism of the western side [PDF]

open access: yes, 2015
The guiding idea of my article is to see the mythical and political ideology conveyed by the western side of the Ara Pacis Augustae in a (hopefully) new light.
Ionescu, Dan-Tudor
core   +1 more source

Reconstruction of vertical and L-shaped ancient Egyptian sundials and methods for measuring time

open access: yes, 2014
The article presents the results of the study of design features of vertical and L-shaped ancient Egyptian sundials. With the help of astronomical methods were developed their models, based on which the reconstruction of a sundial was held.
Vodolazhskaya, Larisa
core  

Dispelling mathematical doubts. Assessing the
mathematical correctness of algorithms in Bhâskara's commentary on the mathematical chapter of the Âryabhatîya.
[PDF]

open access: yes, 2012
Issue d'une présentation faite en Mai 2002 dans un colloque autour de l'histoire et de l'historiographie de la preuve en mathématique. Version d'un article inclus dans un livre collectif edité par K.
Keller, Agathe
core   +2 more sources

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