(n.) A combination of aceric acid with a salifiable base.
(a.) Acerose; needle-shaped.
Example Sentences:
(1) Sycamore cells (Acer pseudoplatanus L.) in suspension culture were grown at 25 degrees C in culture medium containing two oxygen concentrations: 250 microM O2 (standard conditions) and 10 microM O2 (O2-limiting conditions).
(2) Taiwan's Acer and China's Haier Group declined to comment, while Toshiba and Taiwan's ASUSTeK Computer did not respond to queries.
(3) The complete primary structures of seven oligosaccharide subunits of the xyloglucan secreted by suspension-cultured Acer pseudoplatanus cells were determined.
(4) The standardized enzyme coupling method for assaying sucrose synthase activities in the direction of sucrose cleavage was reexamined using enzyme preparations from cultured cells of sycamore (Acer pseudoplatanus L.) and spinach leaves (Spinacea oleracea).
(5) Protoplasts obtained from sycamore (Acer pseudoplatanus) cell suspensions were found to be highly intact and to retain a high rate of O2 consumption.
(6) Kinetic studies of ATP uptake in amyloplasts from sycamore (Acer pseudoplatanus L.) have been performed with a newly developed method of centrifugation through a double layer of silicone oil; the results are compared with the frequently used method of centrifugation through a single layer.
(7) The technique is based on the comparison of AChE (acetylcholinesterase) activity in 3 equal aliquots taken from the homogenate of a single mosquito (a) in absence of inhibitor (RA), (b) in presence of eserine that inhibits the AChE encoded by AceS and AceR alleles (RI) and (c) in presence of a concentration of propoxur inhibiting the AChE coded by the AceS allele but not by the AceR allele (RG).
(8) myo-Inositol-1-phosphate synthase (EC 5.5.1.4) from rat testis, Acer pseudoplatanus L. cell culture and Oryza sativa L. cell culture, converted D-[5-3H]glucose 6-phosphate to myo-[2-3H]inositol 1-phosphate at rates ranging from 0.21 to 0.48 that of unlabeled substrate.
(9) A series of 22 chlorinated phenols was investigated for their uncoupling effect on Acer cell suspensions.
(10) Previous attempts by another OHA member, Acer, to produce a smartphone with a different variant of Android produced by China’s Alibaba, resulted in a clash with Google which saw Acer abruptly pull out of its partnership with Alibaba.
(11) The 5,5-dimethyloxazolidine-2,4-dione (DMO) method for the determination of intracellular pH has been adapted to Acer pseudoplatanus cells cultivated in liquid medium.
(12) Unlike most tonoplast ATPases, the vacuolar ATPase of Acer pseudoplatanus cells (Km = 0.4 mM) was strongly inhibited by vanadate (I50 = 10 microM).
(13) 33 kDa in intact cultured cells of sycamore (Acer pseudoplatanus).
(14) Laptops The 15.6" Acer Aspire E1-571 weighs 2.45kg, has a 2.6GHz Intel Core i5 processor, a 750GB hard drive, webcam and a DVD drive and is £399.99 at Currys .
(15) Convertible laptops The Acer Iconia W510 has a detachable keyboard and a 10.1" touchscreen, which can be used on its own as a tablet.
(16) The regulation of the cytoplasmic and vacuolar pH values (pHc and pHv) in sycamore (Acer pseudoplatanus L.) cells was analyzed using 31P and 13C nuclear magnetic resonance spectroscopy.
(17) Profits from PCs have slumped, and it is being challenged by Asian rivals, Lenovo, Asus and Acer.
(18) Actively dividing callus cells of higher plants (Petroselinum crispum, Daucus carota, Acer pseudoplatanus) were used to detect the primary gene product of rDNA in vivo.
(19) Transcription of amyloplast DNA in a heterotrophic line of cultured cells of sycamore (Acer pseudoplatanus L.) appeared to be greatly suppressed.
(20) Golgi complex and endoplasmic reticulum (ER) were isolated from suspension-cultured cells of sycamore (Acer pseudoplatanus L.) by stepwise sucrose density gradient centrifugation using protoplasts as starting material.
Needle
Definition:
(n.) A small instrument of steel, sharply pointed at one end, with an eye to receive a thread, -- used in sewing.
(n.) See Magnetic needle, under Magnetic.
(n.) A slender rod or wire used in knitting; a knitting needle; also, a hooked instrument which carries the thread or twine, and by means of which knots or loops are formed in the process of netting, knitting, or crocheting.
(n.) One of the needle-shaped secondary leaves of pine trees. See Pinus.
(n.) Any slender, pointed object, like a needle, as a pointed crystal, a sharp pinnacle of rock, an obelisk, etc.
(v. t.) To form in the shape of a needle; as, to needle crystals.
(v. i.) To form needles; to crystallize in the form of needles.
Example Sentences:
(1) Needle acupuncture did, however, increase the pain threshold compared with the initial value (alpha = 0.1%).
(2) The fine needle aspiration cytology features of twelve peripherally located bronchioloalveolar cell carcinomas of the lung diagnosed by fine needle aspiration biopsy are described.
(3) Needle insertion close to the midline is the safest technique.
(4) The intra cellular free amino acid concentrations of skeletal muscle were determined in tissue specimens obtained before operation and on the third postoperative day using a percutaneous needle biopsy technique.
(5) The results showed the kind of needling sensation while acupuncture had close relation with the appearance of PSM and the acupuncture effect.
(6) Use 3-ml Luer-Lok syringes and 30-gauge needles and thread the needle carefully into the vessel while using slow and steady injection with light pressure.
(7) US guidance facilitated placement of a 22-gauge needle by means of a subxyphoid or transthoracic approach.
(8) These findings in a patient with acute leukaemia are strongly suspicious of fungal infection, and percutaneous fine-needle aspiration under ultrasound or computed tomography-guidance is indicated.
(9) Nuclear DNA distribution in fine-needle specimens from 112 breast carcinomas and 45 prostatic tumours was studied.
(10) Recent reports have indicated the usefulness of nuclear grooves (clefts or notches) as an additional criterion for the diagnosis of papillary thyroid carcinoma in fine needle aspirates; most of these studies were carried out on alcohol-fixed material stained with the Papanicolaou stain or with hematoxylin and eosin, which yield good nuclear details.
(11) The retreating rate constants deduced from the dissolution results were well coincident with the values directly determined by the needle penetration method, suggesting good applicability of the proposed equation.
(12) One to 6 needles were used on each occasion in a maximum of 3 treatments.
(13) Using a special electromyographic hypodermic needle, we injected botulinum A toxin into one of the vocal folds of two patients with severe spasmodic dysphonia.
(14) One hundred thirty-two of 397 consecutive percutaneous fine needle aspirations done at the University of Virginia between January, 1979, and December, 1984, for pulmonary lesions showed no evidence of cancer on cytological examination.
(15) The method can be successfully applied to richly cellular needle aspirates.
(16) During the surgery for the purpose of removal of the tumor, needle type-O2 sensors were inserted into femoral artery and in brain tumor to measure PaO2 and intratumoral O2 pressure.
(17) Consequently the puncture site becomes small (a balloon-catheter may be introduced through a 16 G catheter needle) allowing punctures proximal to lesions (e.g.
(18) The results of 1245 amniocenteses performed by the "free hand needle" technique and ultrasonic control are discussed.
(19) Various methods have so far been used to treat pneumothorax, including rest, needle exsufflation and blind drainage.
(20) This article demonstrates the importance of the use of immunocytochemical methods on fine-needle aspirates to diagnose metastases to the breast.