Results 11 to 20 of about 474,905 (265)

To clone or not to clone? [PDF]

open access: yesNature Reviews Molecular Cell Biology, 2002
Van Leuven Fred. To clone or not to clone ?. In: Bulletin de la Classe des sciences, tome 13, n°1-6, 2002. pp. 225-226.
openaire   +3 more sources

Reproductive Cloning: Can Cloning Harm the Clone? [PDF]

open access: yesMedical Law Review, 2002
Since the creation of Dolly the sheep was reported in February 1997, the possibility of a cloned child has elicited powerful declarations of condemnation. A widely held view is that cloning a human being would be immoral and ought to be prohibited by legislation.
openaire   +4 more sources

Cloning a qutrit [PDF]

open access: yesJournal of Modern Optics, 2002
We investigate several classes of state-dependent quantum cloners for three-level systems. These cloners optimally duplicate some of the four maximally-conjugate bases with an equal fidelity, thereby extending the phase-covariant qubit cloner to qutrits.
Cerf, Nicolas, Durt, T., Gisin, Nicolas
openaire   +4 more sources

Insights into Long-Term Acclimation Strategies of Grapevines (Vitis vinifera L.) in Response to Multi-Decadal Cyclical Drought

open access: yesAgronomy, 2022
Changing climatic conditions across Australia’s viticulture regions is placing increasing pressure on resources such as water and energy for irrigation.
Dilrukshi S. K. Nagahatenna   +4 more
doaj   +1 more source

Response of Cnidium officinale Makino Plants to Heat Stress and Selection of Superior Clones Using Morphological and Molecular Analysis

open access: yesPlants, 2022
Cnidium officinale is a medicinal plant cultivated for its rhizomes, which are used in Chinese, Japanese, and Korean traditional medicine. This medicinal crop is highly susceptible to heat stress and cannot be cultivated in regions of higher temperatures.
Hyung-Eun Kim   +5 more
doaj   +1 more source

Roles of arbuscular mycorrhizal fungi on acclimatization of clones of Coffea arabica L. produced by somatic embryogenesis [PDF]

open access: yesCiência e Agrotecnologia, 2020
The production of Coffea arabica L. clone seedlings through the somatic embryogenesis technique is one of the alternatives of greatest demand for coffee producers.
Arley José Fonseca   +5 more
doaj   +1 more source

Quality Green Tea (Camellia sinensis L.) Clones Marked through Novel Traits

open access: yesBeverages, 2019
Tea clones and seed varieties released from Tocklai Tea Research Institutes are suitable primarily for manufacturing black tea (CTC/orthodox) while green tea manufactured from these clones are poor in quality.
Pradeep Kumar Patel   +8 more
doaj   +1 more source

Estabilidade fenotípica de novas variedades de cana-de-açúcar para o Estado de São Paulo Phenotypic stability of new sugarcane varieties in São Paulo State

open access: yesPesquisa Agropecuária Brasileira, 1999
Cinco novas variedades de cana-de-açúcar (Saccharum officinarum L.), recomendadas para cultivo comercial pelo Programa de Melhoramento da Copersucar em 1997, foram avaliadas quanto ao nível de produtividade, estabilidade produtiva e adaptação ambiental ...
Arnaldo José Raizer, Roland Vencovsky
doaj   +1 more source

Seleção de clones de ameixeira para o sul do estado de Minas Gerais Selection of clones of plums for the south of the state of Minas Gerais

open access: yesRevista Brasileira de Fruticultura, 2007
Um dos sérios problemas enfrentados pelos fruticultores é o reduzido número de cultivares disponíveis regionalmente. Nesse aspecto, a produção de novos materiais genéticos é uma alternativa viável e necessária para minimizar este entrave.
José Darlan Ramos   +4 more
doaj   +1 more source

Characteristics of Streptococcus agalactiae Colonizing Nonpregnant Adults Support the Opportunistic Nature of Invasive Infections

open access: yesMicrobiology Spectrum, 2022
The prevalence and lineages of Streptococcus agalactiae (group B streptococci [GBS]) colonizing pregnant women are well studied, but less is known about colonization of nonpregnant adults.
Elisabete R. Martins   +4 more
doaj   +1 more source

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