Results 51 to 60 of about 363,387 (304)

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Structure before meaning: sentence processing, plausibility, and subcategorization. [PDF]

open access: yesPLoS ONE, 2013
Natural language processing is a fast and automatized process. A crucial part of this process is parsing, the online incremental construction of a syntactic structure.
Johannes Kizach   +2 more
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Maternal-Fetal attachment in unplanned pregnancies following an antenatal training program: A Randomized Clinical Trial [PDF]

open access: yesJournal of Research Development in Nursing and Midwifery
Background: Women have less interaction with the fetus in unplanned pregnancies. This study aimed to determine the effect of an antenatal training program on maternal-fetal attachment in unplanned pregnancies.
Parastou Mahmoudi   +3 more
doaj  

KETERKAITAN KEASLIAN (AUTHENTICITY) OBJEK WISATA TERHADAP KETERIKATAN TEMPAT (PLACE ATTACHMENT) PENGUNJUNG

open access: yesNature: National Academic Journal of Architecture, 2022
Abstrak_ Nilai keaslian suatu objek wisata menjadi faktor penting yang mempengaruhi tingkat kunjungan wisatawan untuk meningkatkan keterikatan (attachment) wisatawan terhadap tempat wisata.
Syam Rachma Marcillia
doaj   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

PEMENUHAN KEBUTUHAN AKAN KELEKATAN PADA ANAK DALAM KONTEKS BUDAYA BENGKULU

open access: yesJurnal Psikologi Undip, 2017
This qualitative study aims to explore how mothers fulfill the need for attachment on their children in the context of Bengkulu culture. The study participants comprised five mothers that were identified using purposive sampling method.
Dian Mustika Maya, Zumkasri Zumkasri
doaj   +1 more source

Dual towline spin-recovery device [PDF]

open access: yes, 1985
A device which corrects aerodynamic spin is described wherein a parachute exerts antispin forces on an aircraft to effect spin recovery. The dual parachute towlines and are each attached to the parachute and are attached to the rear fuselage equidistant ...
White, W. L.
core   +1 more source

A Method To Remove Fringes From Images Using Wavelets [PDF]

open access: yes, 2006
We have developed a new method that uses wavelet analysis to remove interference fringe patterns from images. This method is particularly useful for flat fields in the common case where fringes vary between the calibration and object data. We analyze the
Joseph Harrington   +2 more
core   +3 more sources

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

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