作者: gain631 時(shí)間: 2025-3-21 21:00 作者: 其他 時(shí)間: 2025-3-22 00:58
Sir Francis Simon, Tieftemperaturphysiker,en Sie denn nicht, da? wir nicht über Wissenschaft sprechen, sondern über Ingenieurkunst?“ Doch Simon beharrte: ?Was würde geschehen, wenn die Maschine mit voller Leistung betrieben würde?“ ?Sie k?nnte zu hei? werden“. ?Aber, Herr Vorsitzender“, so Simons Einwand, ?k?nnen denn Künstler nicht Thermometer benützen?“作者: dry-eye 時(shí)間: 2025-3-22 05:11
Facetten der Physikhttp://image.papertrans.cn/k/image/541689.jpg作者: Peak-Bone-Mass 時(shí)間: 2025-3-22 10:13 作者: institute 時(shí)間: 2025-3-22 16:33 作者: 槍支 時(shí)間: 2025-3-22 18:11
Sonnenfinsternis,Selbsternannte Wohlt?ter der Menschheit haben es geschafft, tausenden Bewohnern des Kernschattenbereiches der Sonnenfinsternis vom 7. M?rz 1970 einen solchen Schrekken einzujagen, da? sie die einzige Chance ihres Lebens, die düstere Sch?nheit dieses seltenen Ereignisses mitzuerleben, ungenützt vorbeigehen lie?en.作者: Nonporous 時(shí)間: 2025-3-23 00:02 作者: 廢墟 時(shí)間: 2025-3-23 04:31 作者: 壯麗的去 時(shí)間: 2025-3-23 09:20 作者: Neutral-Spine 時(shí)間: 2025-3-23 13:45 作者: 燒瓶 時(shí)間: 2025-3-23 14:00 作者: cortex 時(shí)間: 2025-3-23 21:39
978-3-528-28404-6Springer Fachmedien Wiesbaden 1984作者: 譏諷 時(shí)間: 2025-3-24 01:11
Overview: 978-3-528-28404-6978-3-663-16334-3作者: 散開 時(shí)間: 2025-3-24 02:53
https://doi.org/10.1007/978-3-663-16334-3Denken; Geschichte; Geschichte der Physik; Geschichte der Wissenschaft; Physik; Sachbuch; Wissenschaftsges作者: 痛打 時(shí)間: 2025-3-24 09:31
Zur Verteidigung der reinen Forschung,gemacht wird, sondern einzig unter dem Gesichtspunkt der Erweiterung unserer Kenntnisse der Naturgesetze. Ich m?chte nur ein Beispiel von der ?Nützlichkeit“ dieser Art von Forschung geben, eines das ganz besonders durch den Krieg Bedeutung erlangt hat — ich meine die Anwendung von R?ntgenstrahlen in作者: Hirsutism 時(shí)間: 2025-3-24 14:42
Schritthalten mit der Wissenschaft,e ist kein menschliches Gehirn mehr im Stande, die Gesamtheit der Naturwissenschaften vollst?ndig zu verstehen: Heute gibt es Teilwissenschaften mit Teilwissenschaftlern. Der Mensch hat sich selbst hoffnungslos überholt. Darauf kann er stolz sein, aber er ist nicht l?nger im Stande, mit seinen eigen作者: languor 時(shí)間: 2025-3-24 15:44 作者: 體貼 時(shí)間: 2025-3-24 22:32
,Die Theorie des Schabernacks — Ihre Bedeutung für die Physik,ie mir nicht in einer gelegentlichen Studie des Lebens von James Clerk Maxwell aufgefallen w?re. Zwei Dinge — unter vielen anderen — schienen mir besonders bemerkenswert. Das erste war die Entwicklung seines Gespürs für Spa? von den ersten primitiven Streichen eines sechsj?hrigen Knaben an, welcher 作者: SUGAR 時(shí)間: 2025-3-25 00:09 作者: Misnomer 時(shí)間: 2025-3-25 05:28 作者: 從容 時(shí)間: 2025-3-25 08:39
Das Smithsonische Institut,ermont uns sagten, wie viele seiner W?hler jemals diese Institution gesehen haben oder jemals sehen werden oder jemals die Absicht haben, sie zu sehen. Mir ist es genug, da? es alle Leute krank macht, diese Institution zu besuchen. Niemand kann irgend einen Nutzen von ihr erwarten.作者: glomeruli 時(shí)間: 2025-3-25 12:34 作者: Communal 時(shí)間: 2025-3-25 16:42
,Ein Beitrag zur Mathematischen Theorie der Gro?wildjagd, zukommt. In der vorliegenden Arbeit pr?sentieren wir einige Algorithmen, von denen wir hoffen, da? sie für andere Forscher auf diesem Gebiet von Interesse sein werden. Wir wollen die offensichtlich trivialen Methoden beiseite lassen und unsere Aufmerksamkeit jenen Methoden schenken, die neuartige A作者: Condyle 時(shí)間: 2025-3-25 20:18 作者: 無能力之人 時(shí)間: 2025-3-26 02:27 作者: prostate-gland 時(shí)間: 2025-3-26 08:06 作者: follicular-unit 時(shí)間: 2025-3-26 10:16 作者: PALL 時(shí)間: 2025-3-26 16:29
László Feleki.) and hypochlorous acid (HOCl) are produced during normal metabolism and perform several useful functions. Excessive production of O. and H.O. can result in tissue damage, which often involves generation of highly reactive hydroxy 1 radical (· OH) and other oxidants in the presence of “catalytic” i作者: 生銹 時(shí)間: 2025-3-26 19:00 作者: 不公開 時(shí)間: 2025-3-26 21:53 作者: Basal-Ganglia 時(shí)間: 2025-3-27 03:46 作者: BORE 時(shí)間: 2025-3-27 07:51
Robert L. Weber,Eric Mendozarices also containing proteins, carbohydrates, nucleic acids and catalytically-active enzymes and trace metals. With regard to measuring lipid peroxidation, the complexity of the process may be viewed by an optimist as presenting the investigator with a large number of opportunities: it is a multi-s作者: Genistein 時(shí)間: 2025-3-27 11:27
John Herapath involved in many as- pects of free radicals, oxidative stress, and antioxidants. The literature on these topics in- creases exponentially every year. Over the last few years, we have been fortunate to witness a widespread recognition of the important role of free radicals in a wide variety of patho作者: 易受騙 時(shí)間: 2025-3-27 16:31 作者: gimmick 時(shí)間: 2025-3-27 18:53
Lewis Selyeases in the chance of disease and death. The production of these changes can be attributed to the environment and disease and to an inborn aging process (es). Past improvements in general living conditions have decreased the chances for death so that they are now near limiting values in the develope作者: 拋媚眼 時(shí)間: 2025-3-27 23:59
Robert L. Weber,Eric Mendozally, an initial exposure to sub-lethal concentrations of hydrogen peroxide or superoxide is found to provide significant protection against a subsequent exposure to concentrations that would normally be lethal. Such adaptation is short-term (disappearing within one cell division) and relies upon RNA作者: 母豬 時(shí)間: 2025-3-28 05:59
Jonathan Swiftases in the chance of disease and death. The production of these changes can be attributed to the environment and disease and to an inborn aging process (es). Past improvements in general living conditions have decreased the chances for death so that they are now near limiting values in the develope作者: 學(xué)術(shù)討論會 時(shí)間: 2025-3-28 08:27
Reinhold Gerharzollowed by the modification of protein thiols, ATP depletion and the loss of cell viability. Protein thiol modification is normally associated with the impairment of various cell functions, including inhibition of agonist-stimulated phosphoinositide metabolism, disruption of intracellular Ca. homeos作者: DEI 時(shí)間: 2025-3-28 12:13
Bert Liston Taylorture overview explaining the economics of OSS, it was shown that the ideas behind OSS are not necessarily new or unique to the software industry, but rather a derivate of existing models proliferated by the spread of cheap mass communication possibilities via the Internet. Resulting from those model作者: SPASM 時(shí)間: 2025-3-28 14:36 作者: 詳細(xì)目錄 時(shí)間: 2025-3-28 22:35
G. Beck,H. Bethe,W. Riezlerture overview explaining the economics of OSS, it was shown that the ideas behind OSS are not necessarily new or unique to the software industry, but rather a derivate of existing models proliferated by the spread of cheap mass communication possibilities via the Internet. Resulting from those model作者: 柳樹；枯黃 時(shí)間: 2025-3-29 00:01 作者: 即席演說 時(shí)間: 2025-3-29 06:17 作者: cinder 時(shí)間: 2025-3-29 07:36
to reaction with a substrate, free radicals can also afford products in oxidative processes. Because of the diversity of reaction that a radical may undergo, a number of different products usually results from a reaction involving free radicals. Due to the increase in knowledge of radical reactions 作者: 事物的方面 時(shí)間: 2025-3-29 12:57
H. B. G. Casimiresence of dioxygen, made catalytic in CAN..CAN in AcOH is also a very useful reactant for ring functionalization (formation of phenyl acetates or quinones) of aromatic compounds. In methylaromatics nuclear attack can be the favored process in the presence of electron donating substituents meta to th作者: 教育學(xué) 時(shí)間: 2025-3-29 17:09 作者: OASIS 時(shí)間: 2025-3-29 21:56 作者: 蔑視 時(shí)間: 2025-3-30 00:27
László Feleki stress upon nervous tissue can produce damage by several interacting mechanisms, including rises in intracellular free Ca. and, possibly, release of excitatory amino acids. Recent suggestions that free radical reactions are involved in the neurotoxicity of aluminium and in damage to the substantia 作者: Hirsutism 時(shí)間: 2025-3-30 07:14
N. Kurtisynthesis and metabolism. Each of these topics is of great interest, and there is a regular increase in efforts to examine these matters in depth. Together these points make a strong case for thorough understanding of what oxysterols are and how they are derived.作者: 節(jié)約 時(shí)間: 2025-3-30 09:35
R. V. Jonessynthesis and metabolism. Each of these topics is of great interest, and there is a regular increase in efforts to examine these matters in depth. Together these points make a strong case for thorough understanding of what oxysterols are and how they are derived.作者: fiscal 時(shí)間: 2025-3-30 14:17 作者: Fretful 時(shí)間: 2025-3-30 20:05
Robert L. Weber,Eric Mendozatforward to perform, others tedious; some are more sensitive than others, some more prone to interference; some measure end-products, some measure unstable intermediates, and some measure specific identified compounds whilst others measure poorly characterised entities.作者: 水獺 時(shí)間: 2025-3-30 23:36 作者: 蔑視 時(shí)間: 2025-3-31 04:57 作者: acclimate 時(shí)間: 2025-3-31 08:33 作者: 腐敗 時(shí)間: 2025-3-31 12:27 作者: 榮幸 時(shí)間: 2025-3-31 15:45
Jonathan Swiftble explanation it provides for aging phenomena, and 5) the growing number of studies that implicate free radical reactions in the pathogenesis of specific diseases. On the basis of present data the healthy active life span may be increased by 5-10 or more years by keeping body weight down, at a lev作者: 四牛在彎曲 時(shí)間: 2025-3-31 18:50 作者: Chandelier 時(shí)間: 2025-3-31 22:00 作者: adj憂郁的 時(shí)間: 2025-4-1 05:42 作者: 敵意 時(shí)間: 2025-4-1 07:51
G. Beck,H. Bethe,W. Riezler of IP. Still, an overall business case for OSS in general, and for releasing proprietary software as OSS in particular, can be positive when using other means to protect IP such as lead time or complementary assets, and by choosing a business model that makes optimal use of the potential advantages作者: Obsequious 時(shí)間: 2025-4-1 14:04 作者: peak-flow 時(shí)間: 2025-4-1 16:05
