Results 41 to 50 of about 51,361 (309)

A novel surgical technique for prevention of self-sucking in cattle and buffaloes: tongue piercing

BMC Veterinary Research, 2022
Background Self-sucking is an abnormal behavior lead to important economic losses for dairy farms. The objective of this study was to evaluate tongue piercing as a novel technique to prevent self-sucking in cattle and buffaloes. The study was carried out
Yasser Salman, Mohamed Semieka, Mohamed Karmi, Al-lethie A. Al-lethie   +3 more
doaj   +1 more source

Slice Stretching at the Event Horizon when Geodesically Slicing the Schwarzschild Spacetime with Excision [PDF]

, 2004
Slice-stretching effects are discussed as they arise at the event horizon when geodesically slicing the extended Schwarzschild black-hole spacetime while using singularity excision. In particular, for Novikov and isotropic spatial coordinates the outward
Alcubierre M Brügmann B Pollney D Reimann B Rumpfkeil M Seidel E, Alcubierre M González J A, Anninos P, Anninos P, Bernd Reimann, Bernstein D, Brügmann B, Estabrook F, Imbiriba B Baker J Choi D-I Centrella J Fiske D R Brown J D van Meter J R Olson K, Jansen N Brügmann B Tichy W, Misner C W, Novikov I, Reimann B, Reimann B, Reimann B, Reimann B, Shapiro S L, York J   +17 more
core   +2 more sources

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Active phloem sap collection by Trigona spinipes (Fabricius) (Hymenoptera, Apidae) in Artemisia annua Linn (Asteraceae)

Acta Scientiarum: Biological Sciences, 2019
Trigona spinipes Fabricius (Apidae: Meliponini), is a common stingless bee widely seen in urban and rural areas in Brazil, popularly known as irapuá, arapuá or bee-dog.
Kátia Sampaio Malagodi-Braga, Waldemore Moriconi, Joel Leandro de Queiroga, Mário Artemio Urchei, Ricardo Antônio Almeida Pazianotto, Kenny Roncon   +5 more
doaj   +1 more source

What makes a host profitable? Parasites balance host nutritive resources against immunity [PDF]

, 2008
Numerous host qualities can modulate parasite fitness, and among these, host nutritive resources and immunity are of prime importance. Indeed, parasite fitness increases with the amount of nutritive resources extracted from the host body and decreases ...
Bize, P., Jeanneret, C., Klopfenstein, A., Roulin, A.   +3 more
core   +1 more source

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz, Josefine Eck, Joel S. Winston, Kate Baker   +3 more
wiley   +1 more source

Toisiaan imevät vasikat [PDF]

, 2018
Toisiaan imevistä eläimistä eli vasikoiden ja nautojen imemisongelmasta puhutaan ja kirjoitetaan varsin vähän. Aihe on monelle tuottajalle ajankohtainen ja nautojen hyvinvointiin halutaan panostaa. Opinnäytetyön tavoitteena oli selvittää toisiaan imevien
Hautala, Riikka, Heiskanen, Saara
core  

An Elementary Treatment of the Reverse Sprinkler

, 2004
We discuss the reverse sprinkler problem: How does a sprinkler turn when submerged and made to suck in water? We propose a solution that requires only a knowledge of mechanics and fluid dynamics at the introductory university level.
Alejandro Jenkins, Kuzyk M.
core   +1 more source

Comparison of the effects of high and low milk-replacer feeding regimens on health and growth of crossbred dairy heifers [PDF]

, 2019
Context: Pre-weaning growth in dairy heifers is highly dependent on the amount of milk fed. Both milk replacer (MR) and associated labour are costly, encouraging restricted milk rations and once-a-day feeding.
Johnson, Kate F., Nair, R. Vinod, Wathes, D. C.   +2 more
core   +2 more sources

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source