Results 121 to 130 of about 85,243 (181)

Nitrogen excretion and oxygen consumption under severe hypoxia in siluriform fishes from the Amazon

open access: yesJournal of Fish Biology, EarlyView.
Abstract Siluriform fishes collected from the Rio Negro and Rio Solimões proved to be highly resistant to aquatic hypoxia. In all four species analysed in this study, aquatic oxygen consumption significantly decreased from normoxic levels at water PO2 values near 1 kPa. Air‐breathing activity was observed only in Sturisoma sp. (Rio Negro).
Bernd Pelster   +2 more
wiley   +1 more source

NCOS News - June 2022

open access: yes, 2022
The Cheadle Center at UCSB manages the North Campus Open Space (NCOS), which is a project that has restored 136 acres of upland and wetland habitats that existed before the area was converted into the Ocean Meadows Golf Course in the 1960s. The NCOS restoration project began in 2017 with a fine-scale grading of the site in order to recreate the salt ...
Bender, Jeremiah, Stratton, Lisa
openaire   +1 more source

Waterproofing and Anticorrosion Engineering Materials for Animal Husbandry Buildings Based on Polymer Modification

open access: yesEngineering Reports, Volume 8, Issue 4, April 2026.
A novel multiphase composite was developed to prevent premature failure of waterproofing layers in pig houses. The system, comprising polyurethane, asphalt, and calcium carbonate, achieves a 1.35 MPa bonding strength and resists corrosion via a synergistic crosslinking, buffering, and passivation mechanism.
Dong Yan   +8 more
wiley   +1 more source

Primary Barbed Suture Versus T‐Tube Drainage After Laparoscopic Common Bile Duct Exploration: A Randomized Controlled Trial

open access: yesHealth Science Reports
Background and Aims T‐tube drainage has traditionally been used after laparoscopic common bile duct exploration (LCBDE) to reduce the risk of bile leakage; however, it is associated with prolonged hospital stay and tube‐related complications.
Lipeng Niu, Kesai Yang, Yongtao Li
doaj   +1 more source

NCOS News - March 2021

open access: yes, 2021
The Cheadle Center at UCSB manages the North Campus Open Space (NCOS), which is a project that has restored 136 acres of upland and wetland habitats that existed before the area was converted into the Ocean Meadows Golf Course in the 1960s. The NCOS restoration project began in 2017 with a fine-scale grading of the site in order to recreate the salt ...
Bender, Jeremiah   +2 more
openaire   +1 more source

The wheat straw lignin as renewable polyol for polyurethanes elastomers [PDF]

open access: yes, 2012
The novel wheat straw) produced on CIMV pilot plant (France) was sequential extracted with organic solvents of different polarity (dichloromethane, methanol and dichloromethane/methanol mixture.
Arshanitsa, Alexandr   +3 more
core  

Anti‐Biofilm Properties of Polyurethane Biomaterials Tethered With Small Molecules via Polyethylene Glycol Linker

open access: yesJournal of Biomedical Materials Research Part A, Volume 114, Issue 4, April 2026.
Interfering with nucleotide signaling pathways using small molecules represents a promising strategy to disrupt biofilm formation on biomaterial surfaces. This study reported a new approach for tethering small molecules onto polyurethane surfaces using a PEG long linker.
Jiale Liu   +7 more
wiley   +1 more source

Nanoemulsified Corn Oil in Lactating Barki Nutrition: Effect on Intake, Nutrient Digestibility, Rumen Fermentation Characteristics, and Microbial Population

open access: yesAnimals
Nanoemulsified corn oil was tested on twenty-one multiparous lactating Barki ewes (mean ± SD: 3 ± 0.4 parity, 44.3 ± 1.9 kg body weight, 30 ± 2.7 months of age, and 402 ± 23 g/d of prior milk production) randomly allocated to the following treatments (n =
Min Gao   +5 more
doaj   +1 more source

NCOS News - October 2017

open access: yes, 2017
The Cheadle Center at UCSB manages the North Campus Open Space (NCOS), which is a project that has restored 136 acres of upland and wetland habitats that existed before the area was converted into the Ocean Meadows Golf Course in the 1960s. The NCOS restoration project began in 2017 with a fine-scale grading of the site in order to recreate the salt ...
Clark, Ryan, Stratton, Lisa
openaire   +1 more source

Methodological Challenges of Emulating a Target Trial to Assess Effectiveness of Timing of PCSK9 Inhibitor Treatment Initiation Post Myocardial Infarction

open access: yesPharmacoepidemiology and Drug Safety, Volume 35, Issue 4, April 2026.
ABSTRACT Background Studies comparing treatment strategies based on initiation timing—such as starting PCSK9 inhibitor (PCSK9i) therapy sooner versus later after a myocardial infarction (MI)—are prone to immortal time bias. Clone‐censor‐weight methods can address these issues and allow the researcher to emulate a trial in which patients are assigned to
Thomas Cars   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy