Philosophical Transactions of the Royal Society of London最新文献

{"title":"V. On the development of lepas fascicularis and the “archizoëa” of cirripedia","authors":"R. V. Willemöes-Suhm","doi":"10.1098/rstl.1876.0005","DOIUrl":"https://doi.org/10.1098/rstl.1876.0005","url":null,"abstract":"B urmeister’s important discovery that in Lepas the larvae pass through a and a Cyprisstage was made on the same Lepas which forms the subject of this paper. B urm eister*, however, had evidently only a ball of this , some specimens of which were young in the Cypris stage, which had just settled; while others were dismissing young Naupli, which, unless great care is taken, die very soon in captivity. He thus missed the intermediate stages, which, however, were at that time much less important, as the first thing that was wanted then was to establish the general outlines of the Cirriped development. The Nauplius of this Lepas has since been seen by D arw in f , to whom H ancock showed it, “ calling his attention to a proboscidiform projection on the underside of the larva of Lepas fascicularis when just escaped from the egg.” Neither J. v. T hompson’s nor P agensteciier’s observations refer, as far as I can find out here, to Lepas fascicularis; and it seems not to have been taken up again as an object for embryological researches until C laus published his paper on the Cypris-ike larva (pupa) of the Cirripeds and its metamorphosis into the fixed animal (Marburg, 1869), a paper of which I have unfortunately only an abstract, as given by N itsciie in his embryological report for the year 1872, and by C laus himself in his ‘ Grundziige der Zoologie,’ which, however, affords nearly all the information necessary for my purpose. My object is to give an idea of the whole development of one Lepas as accurately as possible, which seems never yet to have been done, as our whole know­ ledge of the development of this group consists of fragments, collected mostly in the same way in which B urm eister gained his information. The materials for this paper were obtained during our cruise from Japan to Sandwich (June to July 1875), as we went along the thirty-fifth degree of latitude, when first very curious Naupli, some of them 12 millims. long, were caught, which I identified at once with the nauplial form to which D oiirn has given the generic name of Archizoea In","PeriodicalId":20034,"journal":{"name":"Philosophical Transactions of the Royal Society of London","volume":"20 1","pages":"131 - 154"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87615914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"XXII. Observations on the heat of the bath and Bristol water","authors":"J. Canton","doi":"10.1098/rstl.1767.0023","DOIUrl":"https://doi.org/10.1098/rstl.1767.0023","url":null,"abstract":"Bead July 3, jk F T E R pumping about i. of an hour, 1767* / “Y a Fahrenheit’s thermometer, held in the ftream from the common pump of the king’s bath, was railed to H2°. T he ftream from the com­ mon pump of the hot bath raifed it to 1 I4°t * ^ pump of the crols bath, it flood at n o 0. At noon, the heat of the fhaded air Was 66°, and of common water expofed to it 6 i° . I found the bath water, and common water, brought to the fame degree of heatj to cool equally faft. T he next day, Sept. 14, 1 was at the hot-well near Briftol, the water of which raifed the thermometer to 76V In common water expofed to the lhaded air it flood at 62°.","PeriodicalId":20034,"journal":{"name":"Philosophical Transactions of the Royal Society of London","volume":"71 1","pages":"203 - 203"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83955305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"IX. An account of a book. Dissertatio de Dea Salute, In qua illius symbola, templa, statuæ, nummi, inscriptiones exhibentur, illustrantur. Auctore Guilhelmo Musgrave G. F. è Coll. Exon. Oxonii: Typis Leon. Lichfield: Impensis phil. yeo, bibliopolæ exon. Anno MDCCXVI","authors":"","doi":"10.1098/rstl.1714.0065","DOIUrl":"https://doi.org/10.1098/rstl.1714.0065","url":null,"abstract":"The Author of this Treatise, as the occasion of it, observes that the little God Telesphorus had just cause to complain, that so much respect was paid to Dea Febris, and a Book lately publisht de Dea Podagra,","PeriodicalId":20034,"journal":{"name":"Philosophical Transactions of the Royal Society of London","volume":"29 1","pages":"502 - 504"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88014108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"XVII. Communication of a curious appearance lately observed upon the Moon. the Rev. Fearon Fallows. In a letter addressed to John Barrow, Esq. F. R. S","authors":"F. Fallows","doi":"10.1098/rstl.1822.0018","DOIUrl":"https://doi.org/10.1098/rstl.1822.0018","url":null,"abstract":"Dear Sir, Cape Town, Cape of Good Hope, December 13,1821. I take the earliest opportunity of communicating to you a curious appearance which I lately observed upon the moon. My present means of making observations of this kind are indeed very limited, as the large telescopes, destined for the Cape Observatory, have not yet arrived. Still, however, it is right to have phenomena of this kind recorded, though the description may, from the want of proper instruments, be imperfect. About eight o’clock in the evening of the 28th of November last, the sky being extremely clear, and the moon shining with a brilliancy which I never observed in England, my attention was drawn to a whitish spot on the dark part of the moon’s limb, sufficiently luminous to be seen with the naked eye. Lest I might be mistaken, I requested Mr. Fayror, the assistant astronomer, to look at the moon attentively, and inform me whether he could observe any bright appearance upon the dark part of it. We both agreed in the identity of the spot, and remarked that now and then it seemed to flash with considerable lustre. Mr. Fayror having in his possession a good achromatic telescope, which Mr. Troughton had given him previous to our departure from England, I requested the loan of it for a few nights, so that I might be able to examine this appearance more minutely. Having directed the telescope to the moon, I immediately recognised the luminous spot, which seemed like a star of the sixth magnitude, and three others much smaller, but one of these more brilliant than the one we had seen with the naked eye. The largest spot was surrounded by a nebulous appearance. I could not perceive any thing of the kind about the small brilliant spot. The two others were similar to faint nebulae, increasing in intensity towards the middle, but without any defined luminous point. As I am not yet in possession of a micrometer, by means of which the situation of these spots might be ascertained, you must rest satisfied with this imperfect description. On the evening of the 29th, the sky being equally favourable for observation as on the former one, I found that the large spot was, at the least, as bright as before, two others were nearly invisible, and the small brilliant spot had disappeared. I was unable to make any farther observations, as a strong south-east wind began to blow with great violence on the goth, accompanied with rain, and which lasted several days. I wait with great anxiety for the next new moon, when, if the sky be clear, I shall not fail to examine it as carefully as my means at present will permit.","PeriodicalId":20034,"journal":{"name":"Philosophical Transactions of the Royal Society of London","volume":"1 1","pages":"237 - 238"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79901201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"II. An account of the shock of an earthquake, felt Feb. 8. 1749-50","authors":"G. Knight","doi":"10.1098/rstl.1749.0116","DOIUrl":"https://doi.org/10.1098/rstl.1749.0116","url":null,"abstract":"To-day, betwixt 12 and 1 o'Clock the House in which I live in Lincoln's-Inn Fields was shook violently for a Moment.","PeriodicalId":20034,"journal":{"name":"Philosophical Transactions of the Royal Society of London","volume":"29 1","pages":"603 - 604"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76465184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"IV. Account of a book, viz. Aloysi Ferdinandi comit. Marsigli danubialis operis Prodromus. Ad Regiam Societatem Anglicanam. Fol. 1700","authors":"","doi":"10.1098/rstl.1700.0112","DOIUrl":"https://doi.org/10.1098/rstl.1700.0112","url":null,"abstract":"T p H e Author o f this Pro dr owns hath given feveral J t proofs o f his great Abilities in this part o f Learn­ ing, as in his Ojfermzioni Bosforo Printed at Rome in. %to. 1681. In HsJXJfertrtmiRfc Jioldre del Posfdrominerale,0Sia della Pietra illuminabile Bolognefe, at Leipfick in/$ocumfig.i The Piece now before us is only a Plan or Model o f a great Work, which Signor Marfigli is carrying oh in fix large Volumes in Fob Imperial Paper, which he defigns to dedicate to the prefent Emperor of Germany, by whofe Favour he was employed' many years in the Turkilh Wars, and continues to receive a noble Salarv from the fame hand. The firft Tome is to contain the Geographical Part, iHuftrated with mafhy Charts and adual Surveys of the Banks of the Dambe, frpm its rife to its exit into the R w n eS ea f deferring W alorig’the Channel^ Whirl-. \" pools","PeriodicalId":20034,"journal":{"name":"Philosophical Transactions of the Royal Society of London","volume":"79 6 1","pages":"1038 - 1041"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83509491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"XXXVI. An account of the effects of lightening at South Weald, in Essex","authors":"W. Heberden","doi":"10.1098/rstl.1764.0037","DOIUrl":"https://doi.org/10.1098/rstl.1764.0037","url":null,"abstract":"South Weald is a village in Essex, about eighteen miles distant from London, and two to the north west of Brentwood. In the road from London there is an almost continual ascent for the last four or five miles, which makes a considerable eminence above any parts of the neighbouring country. On the highest part of it stands the church, which has at the west end a tower, and in one corner of this there is a round turret, being a continuation of the stair-case, about four feet wide, eight feet high, and the walls of it one foot thick. In the top of the wall of this turret, which was leaded, are fixed several iron bars, that are bent so as to meet in the middle and support a weather-cock, which was put up about sixteen years ago.","PeriodicalId":20034,"journal":{"name":"Philosophical Transactions of the Royal Society of London","volume":"37 1","pages":"198 - 200"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88431987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"III. Logarithmotechnia generalis","authors":"J. Craig","doi":"10.1098/rstl.1710.0012","DOIUrl":"https://doi.org/10.1098/rstl.1710.0012","url":null,"abstract":"I Llustrissimi nostrais Jo. Nepairi incomparabile Logarithmorum inventum egregiis suis laboribus plurimum promoverunt Viri eruditissimi, quorum Methodi Logarithmos construendi præfixæ sunt Logarithmorum Tabulis longé optimis à D. Henrico Sherwino publicatis.","PeriodicalId":20034,"journal":{"name":"Philosophical Transactions of the Royal Society of London","volume":"593 1","pages":"191 - 195"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77226327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"XVII. On the modifications of the simple and compound eyes of insects","authors":"B. Thompson Lowne","doi":"10.1098/rstl.1878.0018","DOIUrl":"https://doi.org/10.1098/rstl.1878.0018","url":null,"abstract":"A lth o ug h the compound eyes of the Arthropoda have been examined and described with great care in former times by J. M u l l e r , -* L e y d ig ,! G ottsche, ̂and Cl a p a r e d e ,§ and more recently by M a x S c h u l t z e || and Dr. It. G r e n a c h e r ,^ the improved methods and instruments of the present time have enabled me to add considerably to the published descriptions of the eyes of insects. My attention was first directed to this subject by a paper from the pen of Dr. G r e n a c h e r . My observations do not accord well with the observations of this author, but I think this is chiefly from the fact that he has used the eyes of immature insects, which differ greatly from those of the mature insect, and from the difficulty there has hitherto been in preparing sections of sufficient thinness to allow the minute structure of the pigmented portion of the eye to be observed. I have been enabled to overcome this difficulty by imbedding the head of the insect in cocoa butter, in the manner first devised by Mr. S c h a f e r , and used by him in the investigation of the early conditions of the mammalian ovum; in this way I have been enabled to obtain sections of the requisite thinness. In the present communication the principal types of eye are described which I have found in the class Insecta. Reserving the distribution of these types in the class for a future communication, I shall merely indicate the Orders in which each type is found; and in so doing would especially draw attention to the fact that the number of species and genera which I have at present examined is far too small to enable me *§","PeriodicalId":20034,"journal":{"name":"Philosophical Transactions of the Royal Society of London","volume":"103 1","pages":"577 - 602"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91506653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Meteorological journal, 1821","authors":"","doi":"10.1098/rstl.1822.0002","DOIUrl":"https://doi.org/10.1098/rstl.1822.0002","url":null,"abstract":"Meteorological Journal for January, 1821.","PeriodicalId":20034,"journal":{"name":"Philosophical Transactions of the Royal Society of London","volume":"35 1","pages":"1 - 26"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91287759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}