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Ordbogen.com - Danmarks største online ordbog.

Ordbogen.com - Danmarks største online ordbog.

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Kontant: Forbrugere kræver GMO-mærkning - 04. jun. 2013 Gå til indhold Gå til indhold Kontant: Forbrugere kræver GMO-mærkning Genre: Nyheder og aktualitet Vist: DR1, 04. jun. 2013 Vises indtil: 02. sep. 2013 Alt på dr.dk © Copyright DR. 45 ways to avoid using the word 'very' A posthaven user upvoted this post. — habebaakiar 3 years ago — barcahaters 3 years ago — Jan Arzooman 3 years ago — Y.Babadogan 3 years ago

Gold Book - enthalpimetric analysis The generic designation for a family of analytical methods in which the enthalpy change of a chemical reaction is measured, directly or indirectly, in order to perform a quantitative determination of a reactant or catalyst . In general, at least one reactant is a liquid or solution. It is a subset of calorimetry in which the system is maintained at constant (usually atmospheric pressure), and the emphasis is on a quantitative determination in a reasonable length of time. Analytical solution calorimetry is a synonymous designation that may be used but is not preferred.

Urban Dictionary, August 15: Netflix and Chill SDS-PAGE Gel af gennemført SDS-PAGE; proteinerne er løbet fra top mod bund i adskilte baner SDS-PAGE (forkortelse af engelsk Sodium dodecyl sulfate-polyacrylamide gel electrophoresis ) er en elektroforetisk teknik anvendt indenfor biokemien til at separere proteiner efter deres mobilitet i en polyakrylamid-gel. Materialer [ redigér ] "Genetically Modified Plants and the 35S Promoter: Assessing the Risks and Enhancing the Debate" "Genetically Modified Plants and the 35S Promoter: Assessing the Risks and Enhancing the Debate" R. Hull, S.N. Gene trapping See also[edit] Enhancer trap References[edit] Pando (tree) Pando (Latin for "I spread"), also known as The Trembling Giant,[1][2] is a clonal colony of a single male quaking aspen (Populus tremuloides) determined to be a single living organism by identical genetic markers[3] and assumed to have one massive underground root system. The plant is estimated to weigh collectively 6,000,000 kg (6,600 short tons),[4] making it the heaviest known organism.[5] The root system of Pando, at an estimated 80,000 years old, is among the oldest known living organisms.[6][7] Pando is located 1 mile southwest of Fish Lake on Utah route 25.[8] in the Fremont River Ranger District of the Fishlake National Forest, at the western edge of the Colorado Plateau in South-central Utah, at N 38.525 W 111.75. During intense fires, the organism survived underground, with its root system sending up new stems in the aftermath of each wildfire. Pando was researched by Burton V.

Cytoskelet Actin filamenter i fibroblastceller Actin filamenter i rødt, microtubuli i grønt og cellekerner i blåt. Celler bundet sammen af desmosomer, forbundet til intermediat filamenter inde i hver celle Det eukaryote cytoskelet består primært af tre typer fiber: Actin filament (mikrofilament), en dobbeltstrenget polymer fiber med en diameter på 5-9 nanometer, opbygget af actin subunits. Actin filamenter findes i hele cellen, men koncentrationen er størst tæt ved cellemembranen.

Keton Keton Man afleder en oxoforbindelse af et carbonhydrid ved at erstatte to hydrogenatomer på samme carbonatom med et dobbeltbundet oxygenatom. Dette bliver så kaldt en carbonylgruppe. Lymfeknude Lymfeknuder er bønneformede, og er normalt fra et par millimeter til et par centimeter brede. Når en infektion opdages vil de celler i knuden, der har genkendt infektionen, dog begynde at dele sig, så knuden vokser. Lymfeknuders to sider er forskellige; på den ene side sidder de lymfekar, der fører lymfe til knuden, og på den anden side sidder de lymfekar, der fører lymfen videre, samt den vene og arterie, der forsyner lymfeknuden med blod.

Bulk movement In cell biology, bulk flow is the process by which proteins with a sorting signal travel to and from different cellular compartments. Proteins often have sorting signals, either transport signals or retention signals, specifying if a protein will translocate to another compartment within the cell or is retained in the current, membrane-bound, compartment in which it is already located respectively. For instance, proteins with the KDEL sorting signal are specified to return to the endoplasmic reticulum from the Golgi (see vesicular transport). However, proteins lacking a sorting signal will increase in concentration in a specific compartment until it reaches bulk concentration in the donor compartment. At this point, it enters budding vesicles and is transported to an acceptor compartment. It is thus this process which is termed bulk flow.

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