Results 51 to 60 of about 169,287 (248)

AFM observation of surface topography of fibre Bragg gratings fabricated in germanium-boron codoped fibres and hydrogen-loaded fibres. [PDF]

, 2002
This paper reports the measurement of the surface topology of optical fibres containing a fibre Bragg grating (FBG) using an atomic force microscope (AFM). The AFM observation was made on FBGs fabricated via the phase mask technique in germanium–boron
Irving, Phil E., Ye, C. C., Ye, Chen-Chun, James, S. W., Tatam, Ralph P., Tatam, R. P., Wei, C. Y., James, Stephen W., 叶陈春, Irving, P. E.   +9 more
core   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

FEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil, Jeffrey A. Hawkes, Cecilia Blikstad, Pia Lindberg   +3 more
wiley   +1 more source

Integrated nutrient management in jute (Corchorus sp) based cropping system: A review

The Indian Journal of Agricultural Sciences, 2019
Jute (Corchorus sp) is the single most economically and socially important commercial crop for the livelihood of 40 lakh small and marginal farm families of eastern Indian states like West Bengal, Assam, Bihar, Odisha, Meghalaya and Tripura.
B MAJUMDAR, A R SAHA, S PAUL MAZUMDAR, S SARKAR, R SAHA, D K KUNDU   +5 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Lysyl oxidase (LOX)‐mediated remodeling of the extracellular matrix

FEBS Letters, EarlyView.
The lysyl oxidase (LOX) family of enzymes drives extracellular matrix remodeling by oxidizing collagen, elastin, and fibronectin, promoting covalent cross‐link formation. This activity regulates tissue architecture and mechanical properties, while its dysregulation contributes to fibrosis, cardiovascular disease, glaucoma, connective tissue disorders ...
Fernando Rodríguez‐Pascual, Marta Navarro‐Gutiérrez, Verónica Romero‐Albillo, Raquel Jiménez‐Sánchez   +3 more
wiley   +1 more source

Expert System for Integrated Stress Management in Jute (Corchorus olitorius L. and C. capsularis L.)

International Journal of Bio-Resource and Stress Management, 2023
Jute (Corchorus olitorius L.= tossa jute and C. capsularis L.= white jute) is a traditional crop of nearly 300 years old with annual commercial value and provides livelihood to more than 5 million rural farm-families mostly located in the eastern part ...
A. K. Chakraborty, A. K. Ghorai, R. K. De, S. Chakraborty, S. K. Jha, S. Mitra, K. K. Goswami   +6 more
doaj  

In vitro micropropagation in Boehmeria nivea to generate safe planting materials for large-scale cultivation

Czech Journal of Genetics and Plant Breeding, 2018
An efficient in vitro micropropagation protocol has been developed using nodal explants of ramie (Boehmeria nivea), with maximum shoots (42) per explant in 5 passages (passage duration: 21 days) on Murashige and Skoog medium supplemented with 2.0 mg/l 6 ...
Pranit Kumar MUKHERJEE, Raju MONDAL, Sourav DUTTA, Kanti MEENA, Madhumita ROY, Asit Baran MANDAL   +5 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

Molecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur, Joel Rodrigues Vitória, Manuel Saiselet, Ligia Craciun, Denis Larsimont, Anne Lefort, Frédérick Libert, Carine Maenhaut, Sabine Costagliola, Maxime Tarabichi, Mirian Romitti, Vincent Detours   +11 more
wiley   +1 more source

Forecasting jute (Corchorus spp.) prices and arrivals in West Bengal using ARIMA and advanced machine learning techniques

The Indian Journal of Agricultural Sciences
The study aimed to forecast and understand the price movements and volatility in jute (Corchorus spp.) prices and arrivals from 2007–2023 across the markets of four major jute growing districts in West Bengal namely Uttar Dinajpur, Nadia, Coochbehar ...
SOURAV GHOSH, N M ALAM, DEBARATI DATTA, SONALI PAUL MAZUMDAR, BIJAN MAJUMDAR, SABYASACHI MITRA, RITESH SAHA, SANJOY SAHA, GOURANGA KAR   +8 more
doaj   +1 more source