PATIENTS with the acquired immunodeficiency syndrome (AIDS) include male homosexuals, intravenous drug abusers, and Haitian immigrants to United States.1 2 3 Approximately half patients have contracted Pneumocystis carinii pneumonia, a third Kaposi's sarcoma, 10 per cent concurrent sarcoma P. pneumonia. The mortality rate approaches 40 cent. Persistent generalized lymphadcnopathy diffuse undifferentiated non-Hodgkin's lymphoma also been reported in homosexual males are considered part of...

The order parameter of a condensate with two internal states can continuously distort in such way as to remove twists that have been imposed along its length. We observe this effect experimentally the collapse and recurrence Rabi oscillations magnetically trapped, two-component Bose-Einstein ^87Rb.

A study is presented of the variation in fatty acid composition bovine tissue as a function dietary regimen—forage vs grain—and location within carcass. Detailed profiles were obtained by procedures that included dry column lipid extraction with concomitant isolation separate neutral and polar fractions, capillary gas chromatography, computer assisted data storage, consolidation statistical analysis. Separate for fractions both normalized reports (each percentage total acid), "gravimetric"...

ABSTRACT Hereford yearling steers (N= 144) were alloted to one of three pasture systems: tall fescue, smooth bromegrass‐red clover or orchardgrass‐red clover. After the grazing period, finished in drylot and then serially slaughtered at 0, 56, 84 112 days. Carcass quality grades yield grade numbers increased when fed grain up Tenderness loin steaks days, after which no improvements observed. Sensory panel scores for grassy flavor ground beef decreased Fifty‐three compounds identified...

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTAb initio SCF-MO calculations of methyllithium and related systems. Absence covalent character in the carbon-lithium bondsAndrew Streitwieser Jr., James E. Williams Spiro Alexandratos, John M. McKelveyCite this: J. Am. Chem. Soc. 1976, 98, 16, 4778–4784Publication Date (Print):August 1, 1976Publication History Published online1 May 2002Published inissue 1 August...

Background & AimsAlthough dysphagia is common, there limited information about the prevalence and burden of illness in United States. We performed a population-based survey more than 31,000 adults to evaluate epidemiology, clinical characteristics, health care–seeking behavior individuals with dysphagia.MethodsWe cross-sectional analysis States who completed an online, self-administered from April 4 through 19, 2018. All respondents were asked which following symptoms they had ever...

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTMolecular orbital calculations on carbonium ions. II. Methyl, ethyl, and vinyl cations. The series C3H7+Reiner Sustmann, James E. Williams Jr., M. J. S. Dewar, Leland Cullen Allen, Paul von Rague SchleyerCite this: Am. Chem. Soc. 1969, 91, 19, 5350–5357Publication Date (Print):September 1, 1969Publication History Published online1 May 2002Published inissue 1 September...

Eosinophilic esophagitis (EoE) is a chronic, immune-mediated disease for which there currently no pharmacologic therapy approved by the US Food and Drug Administration.In this double-blind, placebo-controlled, phase 3 trial, patients 11-55 years of age with EoE dysphagia were randomized 2:1 to receive budesonide oral suspension (BOS) 2.0 mg twice daily or placebo 12 weeks at academic community care practices. Co-primary endpoints proportion stringent histologic responders (≤6...

The classification of natural killer (NK)-cell and NK-like T-cell malignancies has undergone significant evolution in recent years. Although examples NK-cell tumors resembling acute leukemia have been described anecdotally as blastic, blastoid, or monomorphic leukemia/lymphoma (NKL/L), the clinical pathologic features these not systematically defined. We report four patients with blastic NKL/L describe clinical, pathologic, immunophenotypic findings cases. All were elderly (58-82 years)...

Salmonellosis is one of the most frequently encountered eggborne bacterial diseases infecting poultry and an expanding economic problem concern to both commercial hatcherymen producers. Infection young chicks poults may, under field conditions, result in high mortality as well poor finishing quality dressed birds. The hatchability eggs infected with salmonellae may be drastically lowered (19). Food products containing raw meats have been cited sources organisms causing salmonellosis man...

SummaryDuring the past 20 years a vast amount of literature has considered problem salmonellas in poultry feeds. This review, an annotated bibliography 229 references, brings recent findings and observations almost 360 research workers together single text for better understanding appreciation present state knowledge subject. A very careful selection been made from available literature.This review organized with aim covering all important references pertaining to incidence, distribution,...

We aimed to determine the safety and efficacy of budesonide oral suspension (BOS) maintenance therapy in patients with eosinophilic esophagitis (EoE).We performed an open-label extension study a 12-week, multicenter, randomized, double-blind, placebo-controlled trial. Patients EoE (11-40 years old) who completed double-blind BOS (n = 45) or placebo 37) received 24 weeks' (2.0 mg once daily for 12 weeks, optional dose increase [1.5-2.0 twice daily] weeks thereafter). Predefined outcomes...

Thirty-six primiparous heifers were used to determine the effect of dietary energy on postpartum interval, milk production, serum concentrations insulin, insulin-like growth factor I (IGF-I), hormone, and cerebrospinal fluid (CSF) neuropeptide-Y (NPY). Low-quality hay was fed during last trimester pregnancy achieve suboptimal calving weight (370 +/- 5 kg) condition score (4.0 .1). After calving, cows allotted one four treatments that differed in metabolizable energy. Experimental diets at...

A review is presented of the phenomena associated with particles in low pressure plasmas. Dust which are typically micrometers diameter have been observed by laser light scattering various low-pressure, radiofrequency-excited Experiments designed so that origin dust material unambiguous and, to some extent, quantitative. The processes involved appearance mesoscopic outlined and compared our experimental observations. source its required generation rate, nucleation, charging, growth...

Using a new enzyme immunoassay (EIA) and standard immunodiffusion (ID) complement fixation techniques for antibody to the A antigen of Blastomyces dermatitidis, we tested serum from 27 patients with blastomycosis diagnosed histopathologically or by culture; 20 diagnoses made during 1981 through 1983 (Group A) 7 1974 1976 B). We also studied 30 control subjects Mycoplasma pneumoniae infection (17 subjects), histoplasmosis (6 coccidioidomycosis (1 subject) no known disease subjects)....

Three experiments were conducted with sheep to determine the effects of 1) increasing dietary concentration ergovaline and 2) environmental temperature on site nutrient digestion ruminal passage rates. Dietary concentration, a measure endophyte-alkaloid was modified by substituting ergovaline-infected for noninfected tall fescue seed. Ruminal total tract OM, NDF cellulose digestibilities less (P than .10) fluid dilution rate (%/h) outflow (liters/h) greater .05) when diets contained 3 ppm 0...

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTAb initio SCF-MO calculations of thiomethyl anion. Polarization in stabilization carbanionsAndrew Streitwieser Jr. and James E. Williams Jr.Cite this: J. Am. Chem. Soc. 1975, 97, 1, 191–192Publication Date (Print):January 1975Publication History Published online1 May 2002Published inissue 1 January 1975https://pubs.acs.org/doi/10.1021/ja00834a035https://doi.org/10.1021/ja00834a035research-articleACS PublicationsRequest reuse permissionsArticle...

The diagnosis of severe progressive cutaneous protothecosis in a 34-year-old woman was made by skin biopsy and culture. Analysis host defense mechanisms revealed persistent defect the ability patient's PMN to kill infecting organism. Specific IgG IgE antibody demonstrated. Serum levels complement immunoglobulins were normal or elevated. patient not anergic peripheral blood lymphocytes responded nonspecific mitogens. Treatment with amphotericin B tetracycline resulted resolution lesions...

Journal Article Plague Immunization. V. Indirect Evidence for the Efficacy of Vaccine Get access Dan C. Cavanaugh, Cavanaugh Search other works by this author on: Oxford Academic PubMed Google Scholar Bennett L. Elisberg, Elisberg Craig H. Llewellyn, Llewellyn John D. Marshall, Jr., Jr. James Rust, E. Williams, Williams K. F. Meyer The Infectious Diseases, Volume 129, Issue Supplement_1, May 1974, Pages S37–S40, https://doi.org/10.1093/infdis/129.Supplement_1.S37 Published: 01 1974