Results 81 to 90 of about 380,117 (282)

A method to calculate the number of wheat seedlings in the 1st to the 3rd leaf growth stages

Plant Methods, 2018
Background The number of cultivated wheat seedlings per unit area allows calculation of plant density. Wheat seedling density provides emergence data and this is useful for improving crop management.
Tao Liu, Tianle Yang, Chunyan Li, Rui Li, Wei Wu, Xiaochun Zhong, Chengming Sun, Wenshan Guo   +7 more
doaj   +1 more source

Association Between Individualized Education for Kidney Replacement Therapy Modality Selection and Peritoneal Dialysis Initiation: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) is an established home‐based kidney replacement therapy (KRT), but its uptake remains low in Japan. We evaluated whether individualized education in a dedicated outpatient clinic was associated with the initiation of PD.
Yasuko Ito, Ryuichi Yoshimura, Takaki Yamauchi, Yuta Funakoshi, Hirotaka Sonoda, Seiji Kobayashi, Hiroyuki Terawaki, Takafumi Ito   +7 more
wiley   +1 more source

Evaluation of the dosimetric impact of patient positioning errors on single- isocenter multitarget stereotactic radiosurgery

Brazilian Journal of Radiation Sciences
Treating multiple brain metastases with a single isocenter enhances efficiency, but requires higher accuracy to account for rotation-induced shifts, which increase with the distance from the target to the isocenter. Twenty patients, previously treated at
Mariana Cunha de Souza, Caroline Castilhano Bueno, Caroline Zeppellini dos Santos Emiliozzi   +2 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

The Influence of Nozzle Type on the Coverage Degree when Performing Phytosanitary Treatments

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Agriculture, 2015
Effectiveness of phytosanitary treatments is greatly influenced by the way how droplets are distributed on the plant, the coverage of all plant parts, regardless of their position (horizontal, vertical, inclined). Coverage has greater significance mostly using contact substances and can be modified by way of nozzle spraying, their droplet size and ...
Ioan Drocaş, Ovidiu Marian, Adrian Molnar, Mircea Muntean, Victor Bărbieru, Tomas Bidean   +5 more
openaire   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Duckweed’s Effects on Rice Yield and Quality Varied with Fertilizer Applications

Plants
The incidence of duckweed (Lemna minor L.) outbreaks in paddy fields has increased in recent years, but how it impacts rice production is still under debate.
Yipeng Zhao, Guizhi Shi, Jingsheng Luo, Xinyong Zhao, Shaowu Hu, Tingting Hu, Lianxin Yang, Yunxia Wang   +7 more
doaj   +1 more source