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Artigo Revisado por pares

Richard F. Selden,

Article1 May 1971Nosocomial Klebsiella Infections: Intestinal Colonization as a ReservoirRICHARD SELDEN, M.D., SHARON LEE, B.A., WEN LAN LOU WANG, PH.D., JOHN V. BENNETT, M.D., THEODORE ... was undertaken to evaluate the role of intestinal colonization of patients. Among 31 patients who became intestinal ... therapy was shown to be predisposing to intestinal colonization with klebsiella and to exert a selective pressure ... Bloodstream InfectionAnimal Model To Study Klebsiella pneumoniae Gastrointestinal Colonization and Host-to-Host TransmissionGenomic Insights into Two ...

Tópico(s): Vibrio bacteria research studies

1971 - American College of Physicians | Annals of Internal Medicine

Primary Document Acesso aberto

Kennedy, John Pendleton,

At head of title: 27th Congress, 3d Session. Rep. No. 283. Ho. of Reps. "February 28, 1843. Printed by order of the House of Representatives." Book.

0000 - Gale Group | SASII

Artigo Revisado por pares

John D. Johnson, Natalie Malachowski, Kenneth L. Vosti, Philip Sunshine,

The rates of colonization and infection of newborns with coagulase-positive staphylococci were studied during five sequential periods using various modes of skin care in the nursery. Colonization and infection were low during the baseline period ... was employed (period 1), but increased dramatically (80% colonization, 9.5% infection) when hexachlorophene was discontinued and ... 2). Reinstitution of hexachlorophene (period 3) reduced both colonization and infection, but not to the low levels ... period 4) resulted in a return to high colonization (77%) and infection (11.5%) rates. During period ...

Tópico(s): Immune Response and Inflammation

1976 - American Academy of Pediatrics | PEDIATRICS

Artigo Revisado por pares

William Platt,

... a tall—grass prairie were used to study colonization patterns and the formation of equilibrium plant species associations in a complex mainland community. Colonization processes were described from field observations over a 4—yr period. A qualitative colonization model was developed to predict noninteractive species equilibria. Predicted colonization rates were based upon relative immigration rates determined ... capacity) and located at intermediate distances from the colonization site were predicted to have the highest immigration ...

Tópico(s): Rangeland and Wildlife Management

1975 - Wiley | Ecological Monographs

Artigo Revisado por pares

Thomas A. Stamey, Carlton C. Sexton,

... AccessJournal of Urology1 Feb 1975The Role of Vaginal Colonization with Enterobacteriaceae in Recurrent Urinary Infections Thomas A. ... Site Release Vaginal pH Buffer Cream on Introital Colonization by Gram-Negative BacilliJournal of Urology, VOL. 147, ... J and Stamey T (2018) Studies of Introitai, Colonization in Women with Recurrent Urinary Infections. X. Adhesive ... A and Stamey T (2018) Studies of Introital Colonization in Women with Recurrent Urinary Infections. IX. the ... R and Stamey T (2018) Studies of Introital Colonization in Women with Recurrent Urinary Infections. VIII. The ...

Tópico(s): Urinary Bladder and Prostate Research

1975 - Lippincott Williams & Wilkins | The Journal of Urology

Artigo Revisado por pares

Amy Schoener,

... of marine invertebrates, are used to explore island colonization in the marine environment. Colonization of small and large sponges, simultaneously submerged either ... from the MacArthur-Wilson equilibrium model of island colonization. Conclusions in this study are based on colonists ... 220 species and 26,000 individuals. Inspection of colonization curves (species present vs. time) for several sponge ... slope occurs in the later portion of the colonization curve. This supports the equilibrium concept of the ...

Tópico(s): Genetic diversity and population structure

1974 - University of Chicago Press | The American Naturalist

Artigo Revisado por pares

John Z. Montgomerie, James W. Morrow,

... Dec. 1977 (men) and Jan.-Nov. 1978 (women). Colonization seen in men (9/10 men: 14 episodes) was significantly more frequent than colonization in women (3/10 women: 5 episodes). Pseudomonas ... days (mean 47 days) and serotyping showed that colonization was constant with one or two serotypes. Initial colonization occurred most frequently in the perineum and/or rectum. Colonization of the perineum was significantly more frequent than colonization of the rectum or urethra in men. Fifteen episodes of bacteriuria occurred only after (or with) colonization of perineum, urethra, and rectum. Rates of urethral ...

Tópico(s): Urinary Tract Infections Management

1980 - Oxford University Press | American Journal of Epidemiology

Documentos governamentais Acesso aberto

William McClain, secretary, American Colonization Society,

1852 June 19 William McClain, secretary, American Colonization Society, Colonization Rooms, Washington, D. C. "Publish the Bill and write a strong editorial in its favor, and send a copy to Mr. ...

1852 - Gale Group | SAS Part 1

Artigo Revisado por pares

Rosita S. Pildes, Rajam S. Ramamurthy, D. Vidyasagar,

... liquid soap bathing in the reduction of staphylococcal colonization rate was evaluated in a study of 1,117 infants. Cord colonization rate was 10.5 per cent in the ... These differences are significant (p<0.001). Nasal colonization rate was similar in the triple dye (12. ... during the following six months, the staphylococcal cord colonization rate was 1.8 per cent and the nasal colonization was 5.2 per cent. Triple dye was considered an effective agent in maintaining low staphylococcal colonization rates in newborn nurseries. The effectiveness of triple ...

Tópico(s): Enterobacteriaceae and Cronobacter Research

1973 - Elsevier BV | The Journal of Pediatrics

Documentos governamentais Acesso aberto

Manuscript regarding early colonization efforts of the American Colonization Society

0000 - Gale Group | SAS Part 1

Artigo Revisado por pares

Ofelia C. Tablan, Terence Chorba, Daniel V. Schidlow, John White, Karen Hardy, Peter H. Gilligan, W. Meade Morgan, Loretta A. Carson, William J. Martone, Janine Jason, William R. Jarvis,

... Hospital for Children in Pennsylvania developed respiratory tract colonization with Pseudomonas cepacia. Seventeen (45%) of the patients with colonization died. Yearly incidence rates of P. cepacia colonization fluctuated between 1.3% and 6.1%, suggesting ... having a sibling with CF and P. cepacia colonization were significant risk factors for P. cepacia colonization. Once colonized with P. cepacia, patients with CF ... results of this investigation suggest that P. cepacia colonization of patients with CF was endemic in the ...

Tópico(s): Nosocomial Infections in ICU

1985 - Elsevier BV | The Journal of Pediatrics

handwritten Acesso aberto

John Stevens,

Maryland State Colonization Society v. American Colonization Society, Stevens, John, 1868

1868 - Gale Group | SAS Part 1

Artigo Revisado por pares

E. J. Vollaard, H. A. L. Clasener, A. J. H. M. Janssen, H. J. A. Wynne,

... influence of amoxycillin 500 mg tid on microbial colonization resistance was investigated in 11 healthy volunteers. Analysis ... enterococci and yeasts and on spontaneously occurring secondary colonization. In the next six volunteers we also investigated the influence of amoxycillin on colonization resistance against amoxy-cillin-resistant challenge strains, in ... show impairment of the anaerobic flora that provide colonization resistance. In five volunteers impairment of this flora ... flora and by increase of spontaneously occurring secondary colonization or facilitation of colonization by the challenge strains. ...

Tópico(s): Antibiotic Use and Resistance

1990 - Oxford University Press | Journal of Antimicrobial Chemotherapy

handwritten Acesso aberto

John Stevens,

Maryland State Colonization Society v. American Colonization Society, Stevens, John, 1868

1868 - Gale Group | SAS Part 1

Artigo Acesso aberto Revisado por pares

U. Afek, E. Rinaldelli, J. A. Menge, Edna Louise Johnson, E. Pond,

... of time required for vesicular-arbuscular mycorrhiza (VAM) colonization, the effect of root age, and the position ... Allium cepa L.), and pepper (Capsicum annuum L.). Colonization of onion by Glomus deserticola began 3 days ... of the total root length after 21 days. Colonization by G. mosseae and G. intraradices began after ... and 37%, respectively, after 21 days. In cotton, colonization with G. deserticola and G. intraradices began 12 ... to 20% and 18%, respectively, after 21 days. Colonization of cotton by G. mosseae was poor. In ...

Tópico(s): Soil Carbon and Nitrogen Dynamics

1990 - American Society for Horticultural Science | Journal of the American Society for Horticultural Science

handwritten Acesso aberto

John Stevens,

Maryland State Colonization Society v. American Colonization Society, Stevens, John, 1868

1868 - Gale Group | SAS Part 1

Artigo Revisado por pares

Nancy A. Moran, Thomas G. Whitham,

... ability of colonizers to select appropriate hosts when colonization occurs long before feeding, and when traits available ... lack of appropriate cues at the time of colonization. In the life cycle of the aphid Pemphigus ... differences among trees persisted across years. Tree—specific colonization rates were positively related to gall establishment. These results indicate that the actual colonization pattern is more adaptive than a random colonization process; however, the ability to select better hosts ...

Tópico(s): Forest Management and Policy

1990 - Wiley | Ecology

handwritten Acesso aberto

John Stevens,

Maryland State Colonization Society v. American Colonization Society, Stevens, John, 1868

1868 - Gale Group | SAS Part 1

Artigo Acesso aberto Revisado por pares

David M. Sylvia, L. H. NEAL,

summary Root colonization by vesicular‐arbuscular (VA) mycorrhizal fungi is often suppressed by phosphorus (P) additions; however, nitrogen (N) additions have been reported to both stimulate and suppress root colonization. The objective of this research was to examine colonization of Allium cepa L. roots at a range ... clarify the effects of these nutrients on root colonization. In the first experiment, conducted under N‐limiting conditions, P addition had no effect on root colonization by Glontus etunicatum Becker & Gerdemann and increased root ...

Tópico(s): Plant-Microbe Interactions and Immunity

1990 - Wiley | New Phytologist

handwritten Acesso aberto

John Stevens,

Maryland State Colonization Society v. American Colonization Society, Stevens, John, 1868

1868 - Gale Group | SAS Part 1