Results 11 to 20 of about 2,264 (136)

Predicting Weaning Weight of Romanov Lambs From Biometric Measurements Before Weaning Age Using Machine Learning Algorithms [PDF]

open access: yesVeterinary Medicine and Science, Volume 11, Issue 4, July 2025.
This study assessed various machine learning algorithms for predicting weaning weight in Romanov lambs using biometric traits. Gradient Boosting and XGBoost outperformed other models, showing the highest R2 and lowest error metrics (RMSE, MAE, MAPE). These findings suggest that machine learning can significantly improve breeding practices by providing ...
Mehmet Eroğlu   +3 more
wiley   +2 more sources

Spatiotemporal Dynamics of Avian Influenza: Understanding Avian Influenza Transmission via Mallard Migration Data [PDF]

open access: yesInterdisciplinary Perspectives on Infectious Diseases, Volume 2025, Issue 1, 2025.
Influenza, categorized as one of the emergent infectious diseases, presents a substantial public health concern due to its capacity to trigger extensive epidemics and global pandemics. Every recent pandemic of human influenza has been attributed to avian influenza viruses (AIVs), underscoring their pandemic potential and the associated public health ...
Sena Mursel   +5 more
wiley   +2 more sources

Subclinical Pregnancy Toxemia Affects Blood Parameters of Ewes and Impairs Postnatal Growth and Development of Lambs [PDF]

open access: yesVeterinary Medicine and Science, Volume 11, Issue 3, May 2025.
Subclinical pregnancy toxemia (SPT) negatively affects postnatal growth and development of lambs. ABSTRACT Pregnancy toxemia (PT) is a common metabolic disorder that occurs in the last trimester of pregnancy. This study aimed to detect the effects of subclinical PT (SPT) on serum biochemical parameters of ewes and postnatal growth and development of ...
Ali Osman Turgut   +9 more
wiley   +2 more sources

Prediction and Stage Classification of Pressure Ulcers in Intensive Care Patients by Machine Learning [PDF]

open access: yesDiagnostics
Background/Objective: Pressure ulcers are a serious clinical problem associated with high morbidity, mortality and healthcare costs, especially in intensive care unit (ICU) patients.
Mürsel Kahveci, Levent Uğur
doaj   +2 more sources

Stochastic analysis of Ebola infection in small zoonotic niches [PDF]

open access: yesRoyal Society Open Science
The size of fruit bat colonies ranges from dozens to hundreds of thousands of individuals, depending on the species. While a deterministic modelling approach is appropriate for large colonies, the role of population fluctuations can be all-important for ...
Sena Mursel   +2 more
doaj   +2 more sources

Kûfe’de İrsâl ve Tedlîsin Çok Olmasının Gerekçeleri Üzerine

open access: yesHadith, 2019
Hadis rivâyet tarihinde sebepleri farklı birçok problem ortaya çıkmış ve bunların her biri çeşitli şekillerde isimlendirilmiştir. Bunlar içerisinde irsâl ve tedlîsin yeri başkadır. Çünkü bu problemlerin ortaya çıkışındaki sebepler bazen icbârîdir. Siyâsî,
Veysel Özdemir
doaj   +1 more source

Feasibility and resolution limits of opto-magnetic imaging of neural network activity in brain slices using color centers in diamond [PDF]

open access: yes, 2018
We suggest a novel approach for wide-field imaging of the neural network dynamics of brain slices that uses highly sensitivity magnetometry based on nitrogen-vacancy (NV) centers in diamond.
Andersen, Ulrik Lund   +5 more
core   +4 more sources

Hydrothermal Synthesis, Crystal Structures and Properties of 1D Coordination Polymers Based on 5-Nitroisophthalic Acid and 1-Methylimidazole Linkers

open access: yesJournal of the Turkish Chemical Society, Section A: Chemistry, 2018
Two new coordination polymers, namely [Mn(µ3-5-nip)(1-meim)2(H2O)]n (1) and {[Co(µ-5-nip)(1-meim)3]∙H2O}n (2) (5-nip: 5-nitroisophthalate, 1-meim: 1-methylimidazole), were hydrothermally synthesized and characterized by IR spectroscopy, elemental ...
Mürsel Arıcı
doaj   +1 more source

Hacı Bektaş-ı Veli

open access: yesBelleten, 1986
Her yıl 16-18 Ağustos tarihlerinde Hacıbektaş ilçesinde anısına bilimsel toplantılar, şenlikler düzenlenen büyük Türk düşünürü Hacı Bektaş-ı Velî'nin adının bu kadar tanınmış olmasına rağmen, hayatı hakkında bildiklerimiz yok ...
Mürsel Öztürk
doaj   +1 more source

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