D. M. Schaefer
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View article: Corn response to sulfur fertilizer rate and source in Illinois
Corn response to sulfur fertilizer rate and source in Illinois Open
Sulfur (S) is an essential nutrient for optimizing corn ( Zea mays L.) growth and yield. While S deficiency has increased in recent years, corn response to S fertilizer application remains challenging to predict owing to complex interactio…
View article: Increased breathlessness in post-COVID fatigue despite normal breathing behaviour in a rebreathing challenge - A Bayesian brain perspective on post-COVID fatigue
Increased breathlessness in post-COVID fatigue despite normal breathing behaviour in a rebreathing challenge - A Bayesian brain perspective on post-COVID fatigue Open
Background:Multiple pathophysiological changes have been identified in patients with post-COVID syndrome. However, a comprehensive understanding of the underlying mechanism explaining the symptoms is still lacking. Here, we investigate pro…
View article: Split fertilizer nitrogen application with a cereal rye cover crop reduces tile nitrate loads in a corn–soybean rotation
Split fertilizer nitrogen application with a cereal rye cover crop reduces tile nitrate loads in a corn–soybean rotation Open
Splitting fertilizer nitrogen (N) applications and using cover crops are management strategies to reduce nitrate in tile drainage water. We investigated split fertilizer N applications to corn ( Zea mays L.) on crop yields and tile nitrate…
View article: Climate Extremes and Protests in India, Pakistan and Bangladesh, 1995-2013
Climate Extremes and Protests in India, Pakistan and Bangladesh, 1995-2013 Open
Scientists have shown a relationship between climate conditions and social unrest, specifically related to temperature and precipitation trends. Though deviations from historically normative patterns are becoming more pronounced, it remain…
View article: Recent Advances in Covalent Drug Discovery
Recent Advances in Covalent Drug Discovery Open
In spite of the increasing number of biologics license applications, the development of covalent inhibitors is still a growing field within drug discovery. The successful approval of some covalent protein kinase inhibitors, such as ibrutin…
View article: Vasopressin-induced hyponatremia in an adult normotensive trauma patient: A case report
Vasopressin-induced hyponatremia in an adult normotensive trauma patient: A case report Open
The presentation of vasopressin-induced hyponatremia is uncommon in normotensive patients, and the most difficult aspect of this condition is determining the underlying cause of hyponatremia. Our case illustrates that, considering the vast…
View article: Intake of corn stover botanical parts by growing and finishing beef steers
Intake of corn stover botanical parts by growing and finishing beef steers Open
Single-pass corn stover harvest is a method whereby combine harvester tailings consisting of cob, stalk, leaf, husk, and tassel fractions are collected and baled without coming into contact with soil. The objective was to feed beef steers …
View article: Alfalfa biotypes with putative enhanced cell wall digestibility and effects on performance of growing beef steers
Alfalfa biotypes with putative enhanced cell wall digestibility and effects on performance of growing beef steers Open
Three alfalfa biotypes were chosen based on the presumption that they would be sources of alfalfa herbage that differed in lignin concentration and therefore cell wall digestibility. The hypothesis was that a lesser lignin concentration wo…
View article: Beef production from cull dairy cows: a review from culling to consumption
Beef production from cull dairy cows: a review from culling to consumption Open
Although more than 3 million head of dairy cows enter the food supply chain in the U.S. every year, research on this topic remains limited and scarce. Meat production from dairy cows is a significant component of beef production, accountin…
View article: The effect of life history events on carcass merit and price of cull dairy cows
The effect of life history events on carcass merit and price of cull dairy cows Open
Cull dairy cows contribute almost 10% of national beef production in the United States. However, different factors throughout the life of dairy cows affect their weight and overall body condition as well as carcass traits, and consequently…
View article: Hepatogenous Photosensitivity Outbreak after Coccidiosis in Grazing Holstein Steers
Hepatogenous Photosensitivity Outbreak after Coccidiosis in Grazing Holstein Steers Open
Clinical signs of photosensitivity in cattle can occur sporadically and unpredictably. It is believed that cases of photosensitivity may be underreported, causing inaccurate and inflated reports of mortality. Additionally, because secondar…
View article: Combination interventions for Hepatitis C and Cirrhosis reduction among people who inject drugs: An agent-based, networked population simulation experiment
Combination interventions for Hepatitis C and Cirrhosis reduction among people who inject drugs: An agent-based, networked population simulation experiment Open
Hepatitis C virus (HCV) infection is endemic in people who inject drugs (PWID), with prevalence estimates above 60% for PWID in the United States. Previous modeling studies suggest that direct acting antiviral (DAA) treatment can lower ove…
View article: Eprinomectin from a sustained release formulation adversely affected dung breeding insects
Eprinomectin from a sustained release formulation adversely affected dung breeding insects Open
The insecticidal activity of parasiticide residues in dung of cattle treated with a sustained release eprinomectin formulation was examined, and an improved eprinomectin dung residue extraction method is presented. Emergent insect abundanc…
View article: 500 Dry Matter Intake of Beef Heifers Fed Diets Supplemented with Progressive Increments of Whey Extract Powder.
500 Dry Matter Intake of Beef Heifers Fed Diets Supplemented with Progressive Increments of Whey Extract Powder. Open
Whey extract powder (WEP) was evaluated as a beef diet supplement through a 6-wk trial performed at the Lancaster Agricultural Research Station (Lancaster, WI). Seventy-two yearling heifers (initial BW 279 ± 26 kg) were stratified by weigh…