Results 71 to 80 of about 2,298,569 (307)

Urine DNA (uDNA) as a non‐lethal method for endoparasite biomonitoring: Development and validation

Environmental DNA, 2021
Changes in environmental conditions alter host–parasite interactions, raising the need for effective epidemiological surveillance. Developing operational, accurate, and cost‐effective methods to assess individual infection status and potential for ...
Eloïse Duval, Simon Blanchet, Erwan Quéméré, Lisa Jacquin, Charlotte Veyssière, Armand Lautraite, Laurent Garmendia, Allan Yotte, Nathalie Parthuisot, Jessica Côte, Géraldine Loot   +10 more
doaj   +1 more source

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

FEBS 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, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

A study of reverse osmosis reject water at Bukit Gambir, Tangkak Haemodialysis Centre [PDF]

, 2020
Water is categorized by their few aspects according to the specific feature and it function usage in a certain compatible condition. Yet with rapidly population growth increasing around the world by about 85 million per year, the accessibility for fresh ...
A. Hamid, Hazren, Ahmad, Faridahanim, Hamidon, Nuramidah, Harun, Hasnida, Mohamed Sunar, Norshuhaila, Muhamad, Mimi Suliza, Salahuddin, Nor Areena   +6 more
core  

An innovative pressure swing adsorption cycle [PDF]

, 2019
Over the last century, fresh water and cooling demand have been increased tremendously due to improved living standard, industrial and economic development.
Burhan, Muhammad, Ng, Kim Choon, Oh, Seung Jin, Shahzad, Muhammad Wakil, Ybyraiymkul, Doskhan   +4 more
core   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Salinity Effects on Strategies of Glycogen Utilization in Livers of Euryhaline Milkfish (Chanos chanos) under Hypothermal Stress

Frontiers in Physiology, 2018
The fluctuation of temperature affects many physiological responses in ectothermic organisms, including feed intake, growth, reproduction, and behavior.
Chia-Hao Chang, Jian-Jun Huang, Chun-Yi Yeh, Cheng-Hao Tang, Lie-Yueh Hwang, Tsung-Han Lee, Tsung-Han Lee   +6 more
doaj   +1 more source

Climatic and human influences on water resources in low atolls [PDF]

, 2005
Low, small islands have water supply problems amongst the most critical in the world. Fresh groundwater, the major source of water in many atolls, is vulnerable to natural and human-induced changes.
Dray, Anne, Falkland, Tony, Metai, Eita, Metutera, Taboia, Overmars, Marc, Perez, Pascal, White, Ian M.   +6 more
core  

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Revue bibliographique - Principales caractéristiques de l'élevage de l'omble chevalier (Salvelinus alpinus L.) en eau douce

Knowledge and Management of Aquatic Ecosystems, 1992
L'omble chevalier (Salvelinus alpinus L.) est un salmonidé d'eau froide. Ses caractéristiques physiologiques et biologiques étant différentes de celles des autres poissons de la même famille, les pratiques d'élevage ne sont pas identiques. Les principaux
GUILLARD J., GILLET C., CHAMPIGNEULLE A.
doaj   +1 more source

A Study on the Prediction of the Optimum Performance of a Small-Scale Desalination System Using Solar Heat Energy

Energies, 2017
Although water is an essential element for the survival of all humankind, there are, however, still areas where water is not sufficiently supplied. It is a reality today that supplying energy for producing clean water is also difficult in such areas ...
Yong-Joon Jun, Young-Hak Song, Kyung-Soon Park   +2 more
doaj   +1 more source