Bernstein-test 发表于 2025-3-23 10:00:48

978-3-540-55457-8Springer-Verlag Berlin Heidelberg 1993

Spartan 发表于 2025-3-23 16:44:28

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Diaphragm 发表于 2025-3-23 19:39:57

The Discovery of Unsuspected Dangers,Before proceeding with my main subject, I am tempted to a short discussion of the extraordinary phenomenon of arthropod transmission of pathogenic organisms, which involves a little speculation about their evolutionary history.

infelicitous 发表于 2025-3-24 01:39:53

Tabea Campbell Pauli,Kiymet Schipperbeen especially welcome because, apart from quinine to alleviate malaria, there were virtually no drugs or other specific remedies for such infections. This opportunity was not universally appreciated, but the path was blazed by some enthusiasts like Ronald Ross, Malcolm Watson and William Gorgas. D

锡箔纸 发表于 2025-3-24 05:46:25

USA: Sustainable Forest Management new specific drugs, while the virologists had produced a few valuable vaccines against them. For controlling the vectors, however, entomologists had had little help from the chemists, and had relied upon relatively crude insecticides, supplemented by environmental modifications based on ecological

Cloudburst 发表于 2025-3-24 09:53:45

Sustainable Plantation Forestryin some cases, the sole means of transmission). This must have seemed a promising new hope of controlling them. In particular, Ronald Ross’s optimistic forecasts may have made this sound fairly easy. The intervening pages have recorded much of the long struggle against these vectors, involving much

foliage 发表于 2025-3-24 12:12:23

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VEN 发表于 2025-3-24 17:10:33

Tabea Campbell Pauli,Kiymet Schipperaria was shown to be transmitted only by anophelines, and sleeping sickness by tsetse flies, it was still important to pinpoint the particular species involved in order to target control measures effectively. This task was, indeed, begun early by inception of the specialised science of medical entom

LAIR 发表于 2025-3-24 20:15:13

USA: Sustainable Forest Managementsynthesised and tested to determine the essential components of the molecule responsible for toxicity. This would be followed by small and then larger and larger practical trials, while at the same time, the toxicity of the compound to vertebrates would be assessed.

absolve 发表于 2025-3-25 02:51:38

Control Measures: Pre-DDT,aria was shown to be transmitted only by anophelines, and sleeping sickness by tsetse flies, it was still important to pinpoint the particular species involved in order to target control measures effectively. This task was, indeed, begun early by inception of the specialised science of medical entom
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查看完整版本: Titlebook: Disease Transmission by Insects; Its Discovery and 90 James R. Busvine Book 1993 Springer-Verlag Berlin Heidelberg 1993 Diptera.Disease Tra