Results 61 to 70 of about 439,849 (357)

Possibilities of influencing the rooting quality of Norway spruce (Picea abies [L.] Karst.) cuttings

open access: yesJournal of Forest Science, 2004
The influence of the date of cutting collection and cutting position in the crown on rooting quality was evaluated in cuttings taken from seven-year ortets.
A. Jurásek, J. Martincová
doaj   +1 more source

Early selection of Cabralea canjerana for propagation by mini-cutting [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2018
: The objective of this work was to define an early selection strategy to identify Cabralea canjerana (Meliaceae) clones with high multiplication rate. A mini-garden of 109 clones of canjerana seedlings was established in a completely randomized design ...
Cláudia Burin   +3 more
doaj   +1 more source

Thidiazuron-induced shoot organogenesis from mature leaf explants of scented Pelargonium capitatum cultivars [PDF]

open access: yes, 2011
Shoot organogenesis from mature leaf tissues of two scented Pelargonium capitatum cultivars, ‘Attar of Roses’ and ‘Atomic Snowflake’, grown in the greenhouse, were optimized in the presence of thidiazuron (TDZ).
Arshad, Muhammad   +5 more
core   +2 more sources

Roots Tourism–Whose Roots? [PDF]

open access: yesTéoros, 2014
Israel is the contested homeland of both the Jewish-Israeli and the Arab-Palestinian peoples. In the practice of tourism, Israel highlights sites of Jewish history and tends to neglect those of Palestinian history.Many of the Palestinian villages and heritage sites were destroyed by Israel in 1948 and onwards, or were gradually dilapidated due to lack ...
openaire   +2 more sources

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Vegetative Propagation of Wild Prometheum sempervivoides (Fischer Ex M. Bieb.) H. Ohba by Leaf Cutting: Effects of Auxin and Some Substances

open access: yesResearch in Agricultural Sciences
The aim of the research is to determine the effects of different rooting contents [control (water), plant growth regulator-rooting hormone (H1: 0.25 g l-1, H2: 0.50 g l-1 and H3: 1.0 g l-1), cinnamon powder (T) and Aloe vera gel (AV)] and two different ...
Kadir Yıldırım   +2 more
doaj   +1 more source

Adventitious root formation in the cloned microcuttings of Prunus avium

open access: yesActa Biologica Slovenica, 1989
The rhizogenesis of the wild cherry shoots cloned in vitro has been investigated. The best re­ sults (70-90 % rooting) in the in vitro conditions were achieved by placing the shoots on an agar solidi­ fied mod.
Branka Pevalek-Kozlina, Sibila Jelaska
doaj   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

open access: yesMolecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy   +9 more
wiley   +1 more source

Evaluation of different rooting stimulators and substrates to produce guava clone plants through softwood cuttings

open access: yesHorticultural Science
The clonal propagation of guava (Psidium guajava L.) is essential to avoid segregation, and its multiplication through cuttings is the easiest and cheapest way to raise a nursery, as other propagation techniques are laborious and need expertise.
Muhammad Tahir Akram   +11 more
doaj   +1 more source

Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting

open access: yesMolecular Oncology, EarlyView.
CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia   +9 more
wiley   +1 more source

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