標(biāo)題: Titlebook: Radioisotopic Methods in Hydrobiology; Yuri I. Sorokin Book 1999 Springer-Verlag Berlin Heidelberg 1999 Biogeochemistry.Ecology, Aquatic.E [打印本頁] 作者: CLIP 時(shí)間: 2025-3-21 19:51
書目名稱Radioisotopic Methods in Hydrobiology影響因子(影響力)
書目名稱Radioisotopic Methods in Hydrobiology影響因子(影響力)學(xué)科排名
書目名稱Radioisotopic Methods in Hydrobiology網(wǎng)絡(luò)公開度
書目名稱Radioisotopic Methods in Hydrobiology網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Radioisotopic Methods in Hydrobiology被引頻次
書目名稱Radioisotopic Methods in Hydrobiology被引頻次學(xué)科排名
書目名稱Radioisotopic Methods in Hydrobiology年度引用
書目名稱Radioisotopic Methods in Hydrobiology年度引用學(xué)科排名
書目名稱Radioisotopic Methods in Hydrobiology讀者反饋
書目名稱Radioisotopic Methods in Hydrobiology讀者反饋學(xué)科排名
作者: Morose 時(shí)間: 2025-3-22 00:07 作者: nonplus 時(shí)間: 2025-3-22 03:50 作者: 并置 時(shí)間: 2025-3-22 08:28 作者: 具體 時(shí)間: 2025-3-22 09:50
General Features of Radioisotopic Methodology and Measurement of Radioactivity,hemical condition, such as temperature, pressure, pH, or redox potential, being a purely statistical process. The chemical and physical properties of radioisotopes as chemical elements completely coincide with the corresponding properties of the natural isotopes of the same elements and molecules th作者: 突襲 時(shí)間: 2025-3-22 15:56 作者: 騷動 時(shí)間: 2025-3-22 18:51
Use of Radioisotopes to Study Biogeochemical Cycling of Elements in Aquatic Environments,rols the productivity and the environmental parameters of aquatic ecosystems. The use of radio- tracers is now the main way of quantification of phosphorus metabolism and of studying its mechanisms. For this, we have two ?-emitting radioisotopes of phosphorus, .P and .P. The sulfur turnover controls作者: 爭議的蘋果 時(shí)間: 2025-3-23 00:50 作者: 手榴彈 時(shí)間: 2025-3-23 05:01 作者: 歡笑 時(shí)間: 2025-3-23 07:27 作者: 和音 時(shí)間: 2025-3-23 12:12
Yuri I. Sorokinlungen generiert. Dazu werden zun?chst in Abschnitt 2.1 die Konstrukte Emotion und emotionale Kompetenz eingeführt, sowie die Bedeutung der Emotionserkennung im Hinblick auf m?gliche Defizite diskutiert. Folgend werden in Abschnitt 2.2 die Entwicklung der Empathieforschung, m?gliche Einflussgr??en u作者: Legion 時(shí)間: 2025-3-23 15:22 作者: 情愛 時(shí)間: 2025-3-23 18:18
978-3-642-64186-2Springer-Verlag Berlin Heidelberg 1999作者: 確定 時(shí)間: 2025-3-24 01:21
Yuri I. SorokinCollection of methods specifically for hydrobiologists and hydrochemists..They don‘t have to search in many different methods books to find the appropiriate methods for their specific needs作者: nerve-sparing 時(shí)間: 2025-3-24 03:45
http://image.papertrans.cn/r/image/820738.jpg作者: 夾死提手勢 時(shí)間: 2025-3-24 07:17
https://doi.org/10.1007/978-3-642-59934-7Biogeochemistry; Ecology, Aquatic; Ecology, Microbial; Hydrobiologie; Hydrology; Oxidation; Radioisotope; R作者: Picks-Disease 時(shí)間: 2025-3-24 12:22 作者: jeopardize 時(shí)間: 2025-3-24 17:07
Book 1999 and chemical features of water bodies. The use of radioisotopic techniques offers a wide range of methodological possibilities because all biologically active compounds contain long-living radioisotopes which make the analytical field and laboratory work possible without the precautions involved in direct radiation health hazards.作者: 有花 時(shí)間: 2025-3-24 22:21 作者: nominal 時(shí)間: 2025-3-25 02:39 作者: Fermentation 時(shí)間: 2025-3-25 06:00 作者: Radiation 時(shí)間: 2025-3-25 09:34
The Radiocarbon Method to Estimate Primary Production in Aquatic Environments,g 1960). Primary production is the basic source of external energy input into most aquatic ecosystems. Therefore, any attempt to estimate or model their energy balances first needs adequate evaluation of the size of primary production. The parameters of primary production per day and per whole seaso作者: 神圣不可 時(shí)間: 2025-3-25 13:46 作者: Corral 時(shí)間: 2025-3-25 16:08 作者: Diskectomy 時(shí)間: 2025-3-25 23:34
Use of Radioisotopes to Study Biogeochemical Cycling of Elements in Aquatic Environments,r basins (Kuznetsov 1970; Krumbein 1978). Among the most important of them are C, N, P, S, Ca, Mn, Fe, and Co. All of them have long-living radioisotopes except nitrogen, which also has the radioisotope (.N), which is very short-living. Its half-life is only 10 min. Nevertheless, it was also used fo作者: 錢財(cái) 時(shí)間: 2025-3-26 02:01
Assay of Some Common Hydrobiological Techniques,n of the basic structural and functional parameters of its ecosystem, to be able evaluate its present state, its potential biological productivity, and its capacity for self-purification. The complex of research problems and directions involved in its successful resolution include radioisotopic meth作者: outset 時(shí)間: 2025-3-26 04:22
thodological possibilities because all biologically active compounds contain long-living radioisotopes which make the analytical field and laboratory work possible without the precautions involved in direct radiation health hazards.978-3-642-64186-2978-3-642-59934-7作者: slow-wave-sleep 時(shí)間: 2025-3-26 11:21 作者: 密切關(guān)系 時(shí)間: 2025-3-26 15:21
Die besonderen Schwierigkeiten der psychiatrischen Genetik. Was wird gemessen?en Symptomkomplex dar, dessen einzelne Komponenten wie ein Muster überzuf?llig h?ufig gemeinsam auftreten. Eine Diagnose fa?t einen Symptomkomplex konzeptuell zusammen und grenzt ihn gegen andere ?hnliche Komplexe ab. Mit dem Begriff Krankheit bezeichnet man üblicherweise eine ?tiologische Einheit. 作者: 外貌 時(shí)間: 2025-3-26 17:40 作者: 過度 時(shí)間: 2025-3-27 00:13
Yihua Huorbiert ist, Hydrolyse erleidet, wodurch sich ein ebenso dünner Methylpolysiloxanfilm abscheidet, der dem Material dann wasserabstossende Eigenschaften verleiht. Die Hydrophobie dieser K?rper wird auf die Kohlenwasserstoffreste zurückgeführt.作者: Ganglion-Cyst 時(shí)間: 2025-3-27 03:50
Introduction, methodology (Law and Economics, Comparative law and positive analysis) and the topics examined in this book (Competition Law, Public Procurement Rules, Financial Regulation, Freedom to establishment and Self-Regulation).作者: Mets552 時(shí)間: 2025-3-27 05:42
The Brazilian Experience of UNESCO World Heritage Sitesry’s prospects for cultural heritage at a time when Brazil is turning its back on international cooperation, especially in the fields of the environment and human rights. Will the Brazilian system heritage preservation system, built up over decades, be solid enough to survive these times of denial of universal values?作者: Aerate 時(shí)間: 2025-3-27 12:39 作者: 詳細(xì)目錄 時(shí)間: 2025-3-27 15:23
Vladimir Tikhomirov,Natalia Dneprovskaya,Ekaterina Yankovskayaoregrounding are language specific, but it seems possible to speak about universal models of formalization of the information structures. In Georgian there is no morphological topic marker, but all other devices of foregrounding are possible. The paper examines the main models of such devices.作者: 無底 時(shí)間: 2025-3-27 18:16 作者: 善辯 時(shí)間: 2025-3-27 22:16 作者: Incompetent 時(shí)間: 2025-3-28 04:34 作者: 身體萌芽 時(shí)間: 2025-3-28 08:19 作者: BAN 時(shí)間: 2025-3-28 13:33
neurodegenerative Prozesse sind nur dann zu erwarten, wenn die Bereitschaft zur interdisziplin?ren Kooperation, Fortbildung und Forschung gef?rdert wird. So lassen sich die in den verschiedenen Fachdisziplinen gewonnenen wissenschaftlichen Ergebnisse über die letztendlich teilweise immer wieder sync
