Results 21 to 30 of about 1,930,166 (269)

Expression analysis of PIN family genes in Chinese hickory reveals their potential roles during grafting and salt stress

open access: yesFrontiers in Plant Science, 2022
Grafting is an effective way to improve Chinese hickory while salt stress has caused great damage to the Chinese hickory industry. Grafting and salt stress have been regarded as the main abiotic stress types for Chinese hickory.
Ying Yang   +28 more
doaj   +1 more source

Transport and transporters in the endoplasmic reticulum

open access: yesBiochimica et Biophysica Acta (BBA) - Biomembranes, 2007
Enzyme activities localized in the luminal compartment of the endoplasmic reticulum are integrated into the cellular metabolism by transmembrane fluxes of their substrates, products and/or cofactors. Most compounds involved are bulky, polar or even charged; hence, they cannot be expected to diffuse through lipid bilayers.
CSALA, M.   +8 more
openaire   +5 more sources

A Review on Adsorption and Transport of Microplastics in Soil and the Effect of Ageing on Environmental Behavior of Pollutants

open access: yesYankuang ceshi, 2022
BACKGROUND Microplastics, defined as the plastic material with a size of < 5mm, have been widely attracting attention due to the high mobility and strong affinity toward pollutants.
HU Tingting, CHEN Jiawei
doaj   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld   +5 more
wiley   +1 more source

Nitrate transporters and peptide transporters

open access: yesFEBS Letters, 2007
In higher plants, two types of nitrate transporters, NRT1 and NRT2, have been identified. In Arabidopsis, there are 53 NRT1 genes and 7 NRT2 genes. NRT2 are high‐affinity nitrate transporters, while most members of the NRT1 family are low‐affinity nitrate transporters.
Tsay, Yi-Fang   +4 more
openaire   +2 more sources

Transport - przewóz w wiekach średnich

open access: yesCzasopismo Prawno-Historyczne, 1998
Transport aktualny stale, potrzebowali (i potrzebują) go wszyscy, zawsze i wszędzie, w życiu prywatnym i w stosunkach publicznych. Nie mógł nie istnieć również w średniowieczu. Narzucono go oczywiście na ludność zależną.
Józef Matuszewski
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

Cooperation of Various Cytoskeletal Components Orchestrates Intercellular Spread of Mitochondria between B-Lymphoma Cells through Tunnelling Nanotubes

open access: yesCells
Membrane nanotubes (NTs) are dynamic communication channels connecting spatially separated cells even over long distances and promoting the transport of different cellular cargos.
Henriett Halász   +4 more
doaj   +1 more source

Osmanlı’da Ticarî Yol Sistemi ve Taşımacılık: Konya Örneği(1700-1750)

open access: yesJournal of Universal History Studies, 2019
Konya, gerek konumu ve gerekse transit ticaretin bir geçiş merkezi olması hasebiyle tarihî süreçte geniş halk kitlelerinin ve tacir erbabının dikkatini çekmiştir.
Rümeysa Kars
doaj   +1 more source

Using of protective masks after the cancelling of the COVID-19 pandemic restrictions: Prospective cohort research

open access: yesДетские инфекции (Москва), 2023
The long-term using of protective masks, linked with the COVID-19 pandemic, could has a significant impact on people from negativism to addiction to use them.
E. Yu. Pylaeva   +9 more
doaj   +1 more source

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