Results 81 to 90 of about 2,581,993 (313)

Phytoplankton assemblages in Lake Orta: has functional structure recovered in one of the largest acidic lakes in the world?

open access: yesJournal of Limnology, 2016
Lake Orta (Northern Italy) became one of the world’s largest acidic lakes, following industrial pollution, beginning in the late 1920s. Prior to pollution, Lake Orta supported a rich and diversified phytoplankton community dominated by diatoms ...
Giuseppe Morabito
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Compound with undesirable functional groups.

open access: yes, 2015
From the medicinal chemistry perspective, these functional groups in compounds are undesirable.
Anjana Sharma (598970)   +2 more
core   +1 more source

Potassium‐ion storage in cellulose derived hard carbon: the role of functional groups

open access: yes, 2020
Potassium‐ion storage is being explored by researchers for its advantages in forming graphite‐based intercalation compounds, with cost‐effective production compared to lithium‐ion systems.
Zhao, Xiu Song   +18 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Spatiotemporal patterns and dynamics of species richness and abundance of woody plant functional groups in a tropical forest landscape of Hainan Island, south China

open access: yes, 2008
Tropical forests are among the most species-diverse ecosystems on Earth. Their structures and ecological functions are complex to understand. Functional group is defined as a group of species that play similar roles in an ecosystem.
Zhang, Zhi-Dong   +2 more
core   +1 more source

Do Refuge Plants Favour Natural Pest Control in Maize Crops?

open access: yesInsects, 2017
The use of non-crop plants to provide the resources that herbivorous crop pests’ natural enemies need is being increasingly incorporated into integrated pest management programs.
Reinaldo Quispe   +2 more
doaj   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Protective effects of reactive functional groups on chondrocytes in photocrosslinkable hydrogel systems

open access: yes, 2015
Photocrosslinkable hydrogels are frequently used in cartilage tissue engineering, with crosslinking systems relying on cytotoxic photoinitiators and ultraviolet (UV) light to form permanent hydrogels.
Bartnikowski, M.   +9 more
core   +1 more source

Function groups in Kleinian groups

open access: yesMathematische Annalen, 1992
Function subgroups \(G_ 1\), \(G_ 2\) of any Kleinian group \(G\) are investigated, and some results in \textit{B. Maskit} [Ann. Math. Studies No. 79, 349-367 (1974; Zbl 0305.30021)] are generalized. Theorem 1 shows that any function group is geometrically tame by using the results in \textit{F. Bonahon} [Ann. Math., II. Ser.
openaire   +1 more source

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