... All his investigations proved fruitless... 
Vicente Blasco Ibanez Charlotte Brewster Jordan 「The Four Horsemen of the Apocalypse」
...And, in view of this medley of contradictory opinions, we say: "The object of our investigations is the law, the determination of the social principle...
P. J. Proudhon 「What is Property?」
...It should be remembered that thosewho visited the Park in the early days we have mentionedconfined their investigations to a limited portionof it...
Various 「Hunting in Many Lands」
...The usefulness of comparative serology as a means of determiningrelationship has been demonstrated in many investigations...
William B. Stallcup 「Myology and Serology of the Avian Family Fringillidae」
...Relatively few investigations, however, involvingthe comparative myology of the leg have been undertaken at familyand subfamily levels...
William B. Stallcup 「Myology and Serology of the Avian Family Fringillidae」
...I decided, therefore, to use such extracts in these investigations,since the small sizes of the birds to be tested made it impracticable toobtain enough whole sera...
William B. Stallcup 「Myology and Serology of the Avian Family Fringillidae」
...The proteins remaining insolution were stable over the period necessary to complete the investigations...
William B. Stallcup 「Myology and Serology of the Avian Family Fringillidae」
...His position as Professorin the University at Montpeliergave him an admirable opportunity, of which he availed himself to the utmost,for carrying out his investigations in this direction...
Elizabeth Cabot Cary Agassiz 「Seaside Studies in Natural History」
...Since 1867 Count Pourtales has hadcharge of these investigations, first established many years ago byProfessor Bache and continued by his successor Professor Peirce...
Elizabeth Cabot Cary Agassiz 「Seaside Studies in Natural History」
...In scientific investigations it is permitted to invent any hypothesis, and if it explains various large and independent classes of facts it rises to the rank of a well-grounded theory...
Charles Darwin 「The Variation of Animals and Plants Under Domestication, Vol. I.」
...Yet it is from investigations of this kind that weare to derive our mode of treating sheep, and are to form plansbeneficial to ourselves, from their being, in a manner, improvementsupon nature...
Ambrose Blacklock 「A Treatise on Sheep:」
..., or theeating of spoiled feed and certain plants, and while this may be true in alimited number of cases, careful investigations have demonstrated these claimsto be largely unfounded...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...How farthese views may be modified by further and more telling investigations of theparasite fungus itself no one can predict...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Incomparison, our stock of knowledge concerning Southern forages, bothfrom experimental investigations and from practical experience, isrelatively small...
Florida State Live Stock Association 「Florida: An Ideal Cattle State」
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