Adamsenblum9622

Gastrointestinal helminth parasite infection is a major influencing factor against the profitability of working equines all over the world.

This cross-sectional study was conducted in the Hosaena district to investigate the prevalence and the potential risk factors of strongyle infection. To address this, 384 equines; donkeys (n = 208), and horses (n = 176) were randomly selected for the coprological examination to identify strongyle eggs using the floatation technique.

The study revealed that the overall prevalence of strongyle infection in the Hosaena district was 54.2% and the respective prevalence was 59.1% and 48.2.0% in donkeys and horses, respectively. Strongyles' infection rates in equines were 56.3%, 53.2%, and 56.6% in young, adult, and old animals, respectively, while the rates were 52.8% and 57.1% in male and female animals. Equids with a good body condition were highly prone to strongyle infection than equines with poor and medium body condition, and equids used for transport and packing, cart pulling, and no purpose were highly infected than those used for packing and transport purposes. A significant variation (P< 0.05) was shown in the statistical analysis between the equines and the prevalence of strongyle infection. However, the occurrence of strongyle infection was not significantly (P>0.05) associated with age, sex, and body condition score of equines.

Hence, strongyles infection is widely distributed in equines in the study area. Further research, including broad sample sizes of gastrointestinal nematodes in all equines, should therefore be recommended for strategic prevention and control measures in order to understand the severity of the disease.

Hence, strongyles infection is widely distributed in equines in the study area. Further research, including broad sample sizes of gastrointestinal nematodes in all equines, should therefore be recommended for strategic prevention and control measures in order to understand the severity of the disease.We have prepared and characterized hydrosulfide-selective ChemFET devices based on a nitrile butadiene rubber membrane containing tetraoctylammonium nitrate as a chemical recognition element that is applied to commercially available field-effect transistors. The sensors have fast (120 s) reversible responses, selectivity over other biologically relevant thiol-containing species, detection limits of 8 mM, and a detection range from approximately 5 to 500 mM. Sensitivities are shown to be 53 mV per decade at pH 8. Use of this compact, benchtop sensor platform requires little training - only the ability to measure DC voltage, which can be accomplished with a conventional multimeter or a simple analog data acquisition device paired with a personal computer. To the best of our knowledge, this report describes the first example of direct potentiometric measurement of the hydrosulfide ion in water.

Physical therapy is essential to help patients to recover their movements and function following a rotator cuff repair. However, there are uncertainties regarding how long a sling should be used for and when exercises should be started.

To investigate the current clinical practice of Brazilian physical therapists treating patients who had a rotator cuff repair. We also explored differences between shoulder specialists and non-specialists.

An online survey with 38 questions, including a clinical case, regarding the physical therapy clinical practice for patients having a rotator cuff repair.

We analyzed 194 responses. Majority of participants were from the Southeast of Brazil (57.5%), had up to 10 years of clinical experience (61.4%) and were not shoulder-specialists (69.8%). Majority of the respondents stated that patients have their first post-operative physical therapy session within the first three weeks (51%). Patients usually use a sling for four to six weeks (60.6%). Passive mobilization is often started in the first-week post-surgery. Fifteen percent of shoulder specialists compared to only six percent of non-shoulder specialists would allow strengthening exercises to start between the first and third weeks post-surgery.

Physical therapists in Brazil seems to follow similar postoperative programs to other countries. Shoulder specialists allow a faster return to activities and start of strengthening exercises.

Physical therapists in Brazil seems to follow similar postoperative programs to other countries. Shoulder specialists allow a faster return to activities and start of strengthening exercises.

The goal of this article is to provide an introduction to the intuition behind the difference-in-difference method for epidemiologists. We focus on the theoretical aspects of this tool, including the types of questions for which difference-in-difference is appropriate, and what assumptions must hold for the results to be causally interpretable.

While currently under-utilized in epidemiologic research, the difference-in-difference method is a useful tool to examine effects of population-level exposures, but relies on strong assumptions.

We use the famous example of John Snow's investigation of the cause of cholera mortality in London to illustrate the difference-in-difference approach and corresponding assumptions. We conclude by arguing that this method deserves a second-look from epidemiologists interested in asking causal questions about the impact of a population-level exposure change on a population-level outcome for the group that experienced the change.

We use the famous example of John Snow's investigation of the cause of cholera mortality in London to illustrate the difference-in-difference approach and corresponding assumptions. We conclude by arguing that this method deserves a second-look from epidemiologists interested in asking causal questions about the impact of a population-level exposure change on a population-level outcome for the group that experienced the change.The electrochemical intercalation/deintercalation of solvated sodium ions into graphite is a highly reversible process, but leads to large, undesired electrode expansion/shrinkage ("breathing"). Herein, two strategies to mitigate the electrode expansion are studied. Starting with the standard configuration (-) sodium | diglyme (2G) electrolyte | graphite (poly(vinylidene difluoride) (PVDF) binder) (+), the PVDF binder is first replaced with a binder made of the sodium salt of carboxymethyl cellulose (CMC). Second, ethylenediamine (EN) is added to the electrolyte solution as a co-solvent. The electrode breathing is followed in situ (operando) through electrochemical dilatometry (ECD). It is found that replacing PVDF with CMC is only effective in reducing the electrode expansion during initial sodiation. During cycling, the electrode breathing for both binders is comparable. Epigenetic signaling inhibitors Much more effective is the addition of EN. The addition of 10 v/v EN to the diglyme electrolyte strongly reduces the electrode expansion during the initial sodiation (+100% with EN versus +175% without EN) as well as the breathing during cycling.