作者: negotiable 時(shí)間: 2025-3-21 23:35
Experimental Methods,ht (~300 foot-candles), continuous darkness, or for various periods of time in light and in darkness. Cultures are maintained in cotton-plugged, 1-liter bottles containing 300 ml of nutrient fluid; stirring or aeration is seldom used.作者: NUL 時(shí)間: 2025-3-22 01:12
Growth, Metabolism, and Structure,cessarily is complicated; not only the nucleus but also the organelles, chloroplasts, eyespot, and flagellum are independently self-reproducing, or at least do not lose their identity during division. Leedale (1958), who studied nuclear division in 32 species of the Euglenaceae from 13 genera, obser作者: Cardiac-Output 時(shí)間: 2025-3-22 08:32
Environment, manifests itself” (Dubos, 1950, p. 383), we shall describe . as they react to environmental changes. Although . may grow with or without light, the overall chemistry and synthesis of pigments are dependent on many environmental factors: the intensities and wavelengths of the light, temperature, the作者: 革新 時(shí)間: 2025-3-22 08:42 作者: 孵卵器 時(shí)間: 2025-3-22 13:33
Motor Activity,ds of motion can be distinguished when . is observed through a microscope: pulsation, sidewise rotation, and forward swimming. Sidewise rotation and forward swimming are controlled by the whipping of the flagellum at the anterior end of the organism.作者: 孵卵器 時(shí)間: 2025-3-22 20:24
Summary, as a research tool for investigators seeking answers to problems in cell morphology, chemistry, growth, pigment synthesis, photosynthesis, photoexcitation, and other biological phenomena. The uniqueness of . lies in its ability to alter greatly its chemistry and structure depending on its environme作者: 觀察 時(shí)間: 2025-3-23 00:18 作者: Credence 時(shí)間: 2025-3-23 03:19 作者: 成份 時(shí)間: 2025-3-23 07:43 作者: 幼稚 時(shí)間: 2025-3-23 11:38 作者: 勉強(qiáng) 時(shí)間: 2025-3-23 17:22 作者: GLEAN 時(shí)間: 2025-3-23 18:55
Diagnostic Imaging of the Acute Abdomenverall chemistry and synthesis of pigments are dependent on many environmental factors: the intensities and wavelengths of the light, temperature, the nutrient medium, metals, and drugs. Radiation other than visible radiation, e.g., ultraviolet, infrared, and ionizing radiation, must also be considered.作者: 狂怒 時(shí)間: 2025-3-24 01:15
https://doi.org/10.1007/978-3-642-71307-1dition, ultrasonic techniques were used to obtain colloidal dispersions of the chloroplasts. Other studies were directed toward solubilizing the chloroplasts with various low concentrations (1 to 2 percent) of nonionic detergents (e.g., digitonin, nacconal, tergitol) in aqueous solution.作者: Hearten 時(shí)間: 2025-3-24 04:08
Introduction,re of proteins, enzymes, and RNA and DNA, the genetic material of cells; or the important research into those forces, the energetics, which control all metabolic life processes—growth, reproduction, differentiation, aging, and death.作者: FAWN 時(shí)間: 2025-3-24 10:03 作者: 結(jié)束 時(shí)間: 2025-3-24 11:27
Experimental Model Systems,dition, ultrasonic techniques were used to obtain colloidal dispersions of the chloroplasts. Other studies were directed toward solubilizing the chloroplasts with various low concentrations (1 to 2 percent) of nonionic detergents (e.g., digitonin, nacconal, tergitol) in aqueous solution.作者: Celiac-Plexus 時(shí)間: 2025-3-24 18:33
https://doi.org/10.1007/978-1-4684-6057-5biochemistry; chemistry; physiology; protozoa; research作者: ANTIC 時(shí)間: 2025-3-24 20:48 作者: helper-T-cells 時(shí)間: 2025-3-25 01:53
Diagnostic Imaging of Mediastinal Diseasesht (~300 foot-candles), continuous darkness, or for various periods of time in light and in darkness. Cultures are maintained in cotton-plugged, 1-liter bottles containing 300 ml of nutrient fluid; stirring or aeration is seldom used.作者: 斷斷續(xù)續(xù) 時(shí)間: 2025-3-25 05:33
Sayed Ali,William R. Reinus MD MBA FACRcessarily is complicated; not only the nucleus but also the organelles, chloroplasts, eyespot, and flagellum are independently self-reproducing, or at least do not lose their identity during division. Leedale (1958), who studied nuclear division in 32 species of the Euglenaceae from 13 genera, obser作者: 楓樹(shù) 時(shí)間: 2025-3-25 08:44 作者: 頌揚(yáng)本人 時(shí)間: 2025-3-25 14:16
https://doi.org/10.1007/978-3-642-71307-1or chloroplast isolation were used, e.g., grinding the . cells with glass beads and, by differential centrifugation, isolating the chloroplasts. In addition, ultrasonic techniques were used to obtain colloidal dispersions of the chloroplasts. Other studies were directed toward solubilizing the chlor作者: Anticlimax 時(shí)間: 2025-3-25 16:50
Inflammatory and Allergic Sinus Disease,ds of motion can be distinguished when . is observed through a microscope: pulsation, sidewise rotation, and forward swimming. Sidewise rotation and forward swimming are controlled by the whipping of the flagellum at the anterior end of the organism.作者: 挑剔為人 時(shí)間: 2025-3-25 22:56 作者: Mundane 時(shí)間: 2025-3-26 03:29 作者: 牛的細(xì)微差別 時(shí)間: 2025-3-26 04:44
Inflammatory and Allergic Sinus Disease,ds of motion can be distinguished when . is observed through a microscope: pulsation, sidewise rotation, and forward swimming. Sidewise rotation and forward swimming are controlled by the whipping of the flagellum at the anterior end of the organism.作者: creatine-kinase 時(shí)間: 2025-3-26 11:10 作者: harbinger 時(shí)間: 2025-3-26 12:45 作者: unstable-angina 時(shí)間: 2025-3-26 20:13
978-1-4684-6059-9Meredith Publishing Company 1967作者: analogous 時(shí)間: 2025-3-26 21:44 作者: 預(yù)測(cè) 時(shí)間: 2025-3-27 02:41 作者: guardianship 時(shí)間: 2025-3-27 08:02
https://doi.org/10.1007/978-981-15-5992-1Photosensitivity depends upon the absorption of light and requires specific molecules, usually a pigment or pigment system, capable of absorbing that light energy.作者: –LOUS 時(shí)間: 2025-3-27 12:58 作者: Benzodiazepines 時(shí)間: 2025-3-27 14:26
Bone Changes in Chronic Renal Failure,A brief discussion of the comparative aspects of photosynthesis, particularly of studies with photosynthetic bacteria, may be helpful in the clarification of our experiments with .. It is important to see how . fits into the general scheme of photosynthesis.作者: FIN 時(shí)間: 2025-3-27 21:40
Pigments,Photosensitivity depends upon the absorption of light and requires specific molecules, usually a pigment or pigment system, capable of absorbing that light energy.作者: MAPLE 時(shí)間: 2025-3-27 22:06 作者: Insufficient 時(shí)間: 2025-3-28 05:08
Photosynthesis, Respiration, and Photochemical Activity,A brief discussion of the comparative aspects of photosynthesis, particularly of studies with photosynthetic bacteria, may be helpful in the clarification of our experiments with .. It is important to see how . fits into the general scheme of photosynthesis.作者: 極微小 時(shí)間: 2025-3-28 06:36
The Evidence-Based Safety of Pediatric Regional Anesthesia and Complications,esthesia. .–. All of the potential problems or complications associated with the placement of regional anesthesia blocks at the time of the first writing were unfortunately derived from single case reports.作者: GILD 時(shí)間: 2025-3-28 12:27 作者: 會(huì)犯錯(cuò)誤 時(shí)間: 2025-3-28 15:33
Laura Sánchez-González,Elmira Arab-Tehrany,Maite Cháfer,Chelo González-Martínez,Amparo Chiraltchaulicht werden. Ich identifiziere hierzu als Moment des Habitus den menschlichen K?rper (Wulf 2009) und leite von diesem aus mein Konzept der . ab. Abschlie?end wird die Argumentation auf eine aktuelle p?dagogische Herausforderung angewendet, die Beschneidung von Jungen.作者: LVAD360 時(shí)間: 2025-3-28 20:57
3D Printing and Digital Design for Maxillofacial Prosthetics,befreien und zu desinfizieren. Als Instrument verwendet man entweder eine kleine spitze Lanzette oder die sogenannte Franckesche Nadel (Abb. 1). Diese enth?lt in einer Hülse eine durch eine Feder bewegliche Lanzette, die Tiefe des Einstiches kann beliebig variiert werden. Noch einfacher benutzt man 作者: Exploit 時(shí)間: 2025-3-29 00:26 作者: 宇宙你 時(shí)間: 2025-3-29 04:56 作者: 朋黨派系 時(shí)間: 2025-3-29 07:46 作者: 使虛弱 時(shí)間: 2025-3-29 14:26
