Results 91 to 100 of about 40,827 (244)

Seleção de primers RAPD para caracterização genética em Oenocarpus mapora. [PDF]

open access: yes, 2011
A bacaby (Oenocarpus mapora) é uma palmeira produtora de frutos que produzem óleo excelente qualidade e refresco de alto valor nutricional. A seleção de primers RAPD foi realizada visando à análise de divergência genética entre acessos do Banco de ...
COSTA, J. R. S. da   +3 more
core  

Study protocol for the Anesthesiology Control Tower—Feedback Alerts to Supplement Treatments (ACTFAST-3) trial: A pilot randomized controlled trial in intraoperative telemedicine [version 1; referees: 2 approved] [PDF]

open access: yes, 2018
Background: Each year, over 300 million people undergo surgical procedures worldwide. Despite efforts to improve outcomes, postoperative morbidity and mortality are common.
ACTFAST Study Group,   +8 more
core   +2 more sources

Precision Flood Forecasting in Dynamic Hydrological Systems: Integrating LP‐III Distributions, Multilayer Neural Networks, and CMIP6 Projections for the Swat Basin

open access: yesJournal of Flood Risk Management, Volume 18, Issue 3, September 2025.
ABSTRACT Floods are among the most destructive natural disasters, presenting significant challenges due to their unpredictability and complex behavior. This study develops a robust flood prediction framework for the Chakdara monitoring station on the Swat River, Pakistan, by integrating traditional statistical methods with advanced machine learning (ML)
Muhammad Waqas   +9 more
wiley   +1 more source

Animal breeding in organic farming:Discussion paper [PDF]

open access: yes, 2001
It is uncertain whether animals which have been bred for conventional production are capable of optimum performance in organic conditions. In conventional agriculture there is a movement towards maximum control of production conditions in order to ...
Baars, Nauta   +4 more
core  

Dynamic Bonds Reinforced Polyamide Elastomer for Biomedical Orthosis

open access: yesAdvanced Science, Volume 12, Issue 30, August 14, 2025.
A dynamic bonds (DBs) reinforced shape memory polyamide elastomer is developed using reactive extrusion. Dynamic covalent networks enhance interlayer adhesion in 4D‐printed objects by utilizing the combined effects of multiple DBs, reducing mechanical anisotropy and improving the mechanical and shape memory properties.
Zhen Li   +12 more
wiley   +1 more source

Estradiol to oocyte ratio as predictor of OPU efficiency in donor heifers of Istoben breed

open access: yesВетеринария и кормление
.The research paper presents the results of a study of the associations of the blood serum estradiol-17b (E2) to the retrieved oocyte ratio (E2/COCs) with indices of the efficiency follicle aspiration (OPU) and in vitro production (IVP) of embryos in ...
Chinarov R.Yu.   +4 more
doaj   +1 more source

Applications of bioactive herbal extracts in dressing materials for skin wound repair: Ingredients, mechanisms and innovations

open access: yesInterdisciplinary Medicine, Volume 3, Issue 4, July 2025.
Abstract The skin, as the body's largest organ, plays essential roles in protection, immune regulation, and homeostasis. Skin trauma, especially chronic wounds such as diabetic ulcers, poses significant clinical challenges. Traditional treatments, while often effective, can be costly and pose risks.
Boxiang Yang   +12 more
wiley   +1 more source

The role of Moringa oleifera in the development of alternative biofuels, under the concept of an integral one‐tree biorefinery: A minireview

open access: yesBiofuels, Bioproducts and Biorefining, Volume 19, Issue 3, Page 942-962, May/June 2025.
Abstract The Moringa oleifera oil tree is commonly known as the ‘tree of life’ or the ‘miracle tree’ owing to its multiple benefits for humans. The different parts that make up this tree (leaves, seeds and bark) have been used to treat various ailments, diseases and wounds. However, in recent years this tree is being used by the scientific community to
J. L. Aleman‐Ramirez   +4 more
wiley   +1 more source

The Psychopathology of Problematic Smartphone Use (PSU): A Narrative Review of Burden, Mediating Factors, and Prevention

open access: yesHealth Science Reports, Volume 8, Issue 5, May 2025.
ABSTRACT Background & Aims Problematic smartphone use (PSU) has emerged as a growing public health concern, with increasing evidence linking it to mental health issues such as anxiety, depression, and sleep disturbances. While smartphones offer numerous benefits, excessive use can contribute to cognitive overload, emotional distress, and behavioral ...
Egide Ndayambaje   +1 more
wiley   +1 more source

Impact of oil price volatility and economic policy uncertainty on business investment - Insights from the energy sector

open access: yesHeliyon
This research employs a worldwide sample of 4017 energy sector companies from 1996 to 2022 to examine the effects of economic policy uncertainty (EPU) and oil price uncertainty (OPU) on corporate investment in oil/energy sector and this study analyze how
Yu Chen   +3 more
doaj   +1 more source

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