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1 ctrocatalytic reduction of O(2) to H(2)O(2) (ca. 80% selectivity).
2 nsertion caused minimal change at pH 8 but a ca. 50 degrees C drop in the melting temperature (Tm ) w
3 river of Mo removal and was accompanied by a ca. 1 per mille isotope fractionation.
4 levation of [CO(2) ] by ca. 200 ppm caused a ca. 18% increase in yield under non-stress conditions.
5 nderstand the temporal persistence of DSL, a ca. 860 km south-north transect was established and soil
6 optimized ZnPc/BVNS nanocomposite exhibits a ca. 16-fold enhancement in the quantum efficiency compar
7                   These conditions fall on a ca. 35 mW/m(2) geotherm and are colder than the great ma
8 acilitating O(2) activation and leading to a ca. 34 times higher CO oxidation activity than that on t
9 ionic phase is stable in the bulk only above ca. 100 degrees C, cuprous sulfide nanocrystals of ca. 7
10 o higher latitudes, reaching southern Africa ca. 3 Ma.
11 e of unions of closely related parents after ca. 1000 CE.
12 eppes during the Early or Middle Bronze Age (ca. 3000-1500 BCE), the actual economic basis of many ea
13 tion of horses prior to the late Bronze Age, ca. 1200 BCE - at which point horses come to dominate ri
14 nse of MoSe(2) at ca. 242 cm(-1) (A(1g)) and ca. 280 cm(-1) (E(2g)(1)) with the thickness of the depo
15 h CO(2) and N(2)O responsible for ca. 60 and ca. 40% of this value, respectively.
16 o less than 1% compared to the free drug and ca. 10% compared to the nontargeted MOF.
17 ition is ca. 50 mum for current feedback and ca. 63 mum for shear force feedback.
18 sition state for decarboxylation of OMP, and ca. 8 kcal/mol smaller than for OMPDC-catalyzed deproton
19 te illudinine is prepared in seven steps and ca. 55% overall yield from dimedone using an "open and s
20 4 kDa and beta-gal, 465 kDa) and antibodies (ca. 150 kDa).
21 ss the entire Shark Bay World Heritage Area (ca. 13,000 km(2) ) before (2002 and 2010) and after the
22                                  Large-area (ca. 75 cm(2) ) infrared LSCs were achieved with a high o
23 ture), we found a substantial suitable area (ca. 48 million km(2)) for seaweed farming, which is larg
24 mplar), reveal that untreated hair, in areas ca. 1 cm from the root, has a fairly uniform negative ch
25 accuracy of the temperature determination as ca. +/-6 K at 107 K, improving to +/-1.4 K at 8 K.
26 characterize matter date back to as early as ca. 250 BC, when Archimedes was believed to have solved
27 ature 3D-ED data with a resolution as low as ca. 3.78 angstrom.
28 ic Raman spectroscopy response of MoSe(2) at ca. 242 cm(-1) (A(1g)) and ca. 280 cm(-1) (E(2g)(1)) wit
29 set of permanent glaciation of Antarctica at ca. 13.8 Ma.
30 vation of displaced water libration bands at ca. 730 cm(-1) upon solvent replacement by adsorbed MOP.
31 de of alkali basaltic magmatism beginning at ca. 2.1 Ga.
32 -aryldiazenes in preheated diphenyl ether at ca. 150-250 degrees C for 5-25 min affords in most cases
33 sea benthic biodiversity of sessile fauna at ca. 400 m depth.
34 ction of the nitro group of flunitrazepam at ca. -0.71 to -0.78 V vs. Ag printed pseudo reference ele
35  NMR spectroscopy showed the internal C-H at ca. -2 ppm.
36 nd water-stable pair, can desorb hydrogen at ca. 413 K and 373 K in the solid form and in an aqueous
37 g from the enhanced cooling of the mantle at ca. 2.1 Ga.
38 records and the oldest known saurischians at ca. 233 Ma.
39 hange was reduced by ~90% in a first step at ca. 20 Ma.
40 ; and second, the c/a ratio reaches unity at ca. P = 10 GPa, where a monoclinic (M(c)) but metrically
41 phyrinoids showed the internal CH upfield at ca. 2 ppm, while the bridging methine units appeared dow
42  normal person is generally determined to be ca. 0.5 to 6.2 ng/mL (3.9 to 40.5 nM) by high-performanc
43 ts at 298 K are consistently predicted to be ca. 25 kcal/mol, whereas barriers for 1,5- and 1,6-shift
44 k of regeneration of these populations began ca. 165 ya (around 1850) after major anthropogenic distu
45 nsition of the ferrocene molecule from below ca. 164 K to RT.
46 sland (Brazilian Amazon coast) dated between ca. 1800 and 1000 cal BP and associated with distinct ce
47 oxidoreductases from the Archean Eon between ca. 3.5 and 2.5 billion years ago have been long extinct
48 ocean rose in elevation (ca. 1000 m) between ca. 3.6 Ga and 3.2 Ga and soon afterwards disappeared, t
49  from the early Miocene of Piedmont (between ca. 19 and 16 million years ago), Northwestern Italy, an
50  for the southern Appalachian region between ca. AD 800 and 1650.
51 atory animals (e.g., of all migratory birds, ca. 51% are partially migratory [5]), speciation via swi
52  the Cretaceous - Paleogene (K-Pg) boundary (ca. 66 million years ago [MYA]).
53  hopping of 100-200 meV down the tunnels but ca. 700-1000 meV across the blocks.
54 s of 18 C(3) crops, elevation of [CO(2) ] by ca. 200 ppm caused a ca. 18% increase in yield under non
55 The nuclear spin polarization was boosted by ca. 67000-fold at 1.4 T (corresponding to P(15N) of 3.2
56 2) exceeds that of other Mo(2)C catalysts by ca. 3 orders of magnitude.
57 ed copper-halide perovskites can decrease by ca. 50 GPa upon replacement of Cl with Br.
58 ction quality factor zeta can be improved by ca. 20-50% by selecting an adequate definition set.
59 esulted in an increase in S-N bond length by ca. 0.06 angstrom.
60 change in oxygen atom transfer reactivity by ca. two orders of magnitude.
61 tion increases the response of the sensor by ca. 3-fold compared with that of the plain electrode, wh
62  the interplanar pai-stacking separations by ca. 19-22% before the critical reaction distance is reac
63      Overall, mean forewing length shrank by ca. 5%, much of which is accounted for by species range
64 , which increased nest-cavity temperature by ca. 1 degrees C.
65 e average increase to 10%, as did warming by ca. 2 degrees C.
66 pigallocatechin gallate (EGCG) and caffeine (ca. 75 and 56%, respectively) compared to bud and larger
67 Siberian Platform during the early Cambrian (ca. 540-510 Million years ago (Ma)).
68 evels in both Karpas 299 and SU-DHL-1 cells (ca. 4-6 million molecules or 0.5-0.7 pg protein per cell
69 gh-resolution biological and glacier change (ca. 1850-2015) datasets for Glacier National Park, USA,
70  our terrain -- we ask "Quantum Chemistry, * ca. 2020?" Then move to examples of AI affecting social
71  to our terrain-we ask "Quantum Chemistry, * ca. 2020?" Then move to examples of AI affecting social
72  our terrain -- we ask "Quantum Chemistry, * ca. 2020?" Then move to examples of Big Data, machine le
73  to our terrain-we ask "Quantum Chemistry, * ca. 2020?" Then we move to examples of Big Data, machine
74 ts of abrupt changes in the region at circa (ca.) 12.9-11.7 ka (millennia before 1950 AD).
75 s detrimental to agriculture occurred circa (ca.) 1150 CE and possibly generated significant stress f
76  Cretaceous scleractinian coral Coelosmilia (ca. 70 to 65 Ma), is thought to have produced a calcitic
77 9-16%) than from the 200 degrees C colloids (ca. 4-8%).
78 as desorbed from the 140 degrees C colloids (ca. 9-16%) than from the 200 degrees C colloids (ca. 4-8
79 thylammonium (MA)) type perovskite colloids (ca. 2-100 nm) can selectively photocatalyze carbon-carbo
80 -fold tighter than the native RNA complexes (ca. 1 nM).
81   Nine fishery target predators constituting ca. 55% of the local fishery target species biomass at a
82  strategy is used to induce high conversion (ca. 41 %) of 2H-MoS(2) into 1T-MoS(2) , which is much hi
83 d large amounts of reactive hydrogen to CoP, ca. 0.2 H per CoP unit, and on the order of one H per Co
84 and selectivity than the wider CPNTs (CPNT1: ca. 200 nm).
85 The CPNTs with the smaller diameters (CPNT2: ca. 120 nm) showed 100 times higher sensitivity and sele
86 hthiridae fam. nov. from the mid-Cretaceous (ca. 100 Mya) Myanmar (Burmese) amber.
87 ions on carbon ultramicroelectrodes (CUMEs), ca. 500 nm radii.
88 ective (ca. 75 %) than reactions in decalin (ca. 30 %).
89 lated and the remaining 57 isolates diverged ca. 1968 (95%HPD: 1945-1985).
90 e chicken SNP array in grouse which diverged ca. 37 mya from the chicken lineage.
91 subaerial stratovolcanoes and possible domes ca. 21 Ma.
92 , which is much higher than single N doping (ca. 28 %) or single PO(4) (3-) intercalation (ca. 10 %).
93 te anode delivers high coulombic efficiency (ca. 97 %), deep Zn plating/stripping (10 mAh cm(-2) ), a
94 ode) demonstrates high Coulombic efficiency (ca. 99.8 %) and a negligible capacity fading over 14 000
95 e at a constant distance from the electrode (ca. 75 mum), while the electrode potential was varied in
96 lts imply that such ocean rose in elevation (ca. 1000 m) between ca. 3.6 Ga and 3.2 Ga and soon after
97 .1.0]butyl boronate complexes (strain energy ca. 65 kcal/mol), which were prepared by reacting boroni
98 nd of the Lomagundi carbon isotope excursion ca. 2,060 Ma.
99          The as-prepared PtZn iNPs exhibited ca. 10 times higher mass activity in both acidic and bas
100  is accompanied by a large volume expansion (ca. 10 times), loss of crystallinity, and growth of larg
101 s remarkable charge transfer process extends ca. 300 angstrom and it is initiated by a poorly underst
102  rather high emission quantum yields (Phi(F) ca. 0.4) are observed for emissions with maxima longer t
103 um yields are high in nonpolar media (Phi(F) ca. 0.5-0.6).
104                      The enrichment is fast (ca. 1 min) and enables the profiling and quantitation of
105  charged with KCN, transport is much faster (ca. 100 h) and higher K2MX4 equilibrium ratios are obtai
106 m formed tephra cones in a monogenetic field ca. 18(-?) Ma.
107 lues of 14 amino acids (AAs), accounting for ca. 75% of plant protein and collagen N.
108 l, CI), with CO(2) and N(2)O responsible for ca. 60 and ca. 40% of this value, respectively.
109 lower impact, but were still responsible for ca. 9% of juvenile mortality on shags, whereas sport tro
110 ionically bonded Tl rattles with a frequency ca. 30 cm(-1) inside distorted Thompson cage formed by (
111  of the FPX residue IdoA(2S) is altered from ca. 35:65 (free FPX) to ca. 75:25 in the adduct; the fir
112  maritime technological innovation, and from ca. 6400-5900 BP, underpinned a ~four-fold human populat
113 bs from Antelope house, Arizona, dating from ca. 1,000 CE, we discovered a novel plant virus with a d
114  lacerata gen. et sp. nov. is described from ca. 105-million-year-old San Just amber (Spain), represe
115 s establishing selectivity improvements from ca. 1.8 to 5 for O(2) /N(2) ; 2.2 to 32 for CO(2) /CH(4)
116 tion of microspheres rejected increased from ca. 10-30% for the smallest spheres to 98% for the large
117 ite (Kieselguhr), increasing its levels from ca. 2.1-2.6 ug/kg unfiltered to 27-201 ug/kg filtered ju
118 e green emission with tunable lifetime (from ca. 300 to ca. 600 mus) can be controlled by host differ
119 y tune the activity profile of a ligand from ca. 100-fold SK1-selective inhibition, through equipoten
120 direct function of x and can be lowered from ca. 430 degrees C to only 370 degrees C, by far the lowe
121 rboreal monkey and squirrel populations from ca. 45,000 years ago, in a tropical rainforest environme
122             In situ hydrogel softening (from ca. 14 to 3.5 kPa) led to a decrease in the cell area an
123  of YAP/TAZ, and subsequent stiffening (from ca. 3.5 to 28 kPa) increased the cell area and nuclear l
124 n (ca. 2 log cfu/cm(2)) than in Serrano ham (ca. 1 log cfu/cm(2)) with 8.4 J/cm(2).
125 designed sequence was found to activate HCII ca. 250-fold, while leaving aside antithrombin, a closel
126 ctivation of Listeria was higher in Iberian (ca. 2 log cfu/cm(2)) than in Serrano ham (ca. 1 log cfu/
127  a decrease in radial growth before death in ca. 84% of the mortality events.
128                       These are generated in ca. 90% yield on metathesis of methyl acrylate, styrene,
129 ic alanediyl :AlAr(iPr8) (2) was isolated in ca. 28% yield as yellow-orange crystals.
130 eads to photodimer 4 as the major product in ca. 9.6:0.4 diastereomeric ratios with conversions >95%.
131  effective let-7c PMO (i.e. S56) resulted in ca. two-fold higher utrophin protein expression in skele
132 ample from cells or tissue in a TMT10plex in ca. 5 h.
133 ol/mg creatinine, P < 0.0001), and increased ca. threefold in patients with early decline in GFR, com
134 inary excretion of pentosidine was increased ca. twofold in patients with MA, compared to normoalbumi
135  yet discovered in Amazonia (peat initiation ca. 8.9 ka BP), and developed in three stages: (i) peat
136 the first time; this is the smallest insect (ca. 2 mm long) for which this has been done to date.
137 a. 28 %) or single PO(4) (3-) intercalation (ca. 10 %).
138  oxyhydroxide, atomic-scale thin interlayer (ca. 3 nm) between the TCO and perovskite facilitates ele
139 to migratory insertion in these complexes is ca. 19.2 kcal/mol.
140                    The limit of detection is ca. 10(-12) M and the sensitivity in the linear range (1
141 lyzed deuterium exchange reaction of FUMP is ca. 19 kcal/mol smaller than the transition state for de
142 8) M(-1), and the mean effective molarity is ca. 830 M.
143 l resolution of SGECM at contact position is ca. 50 mum for current feedback and ca. 63 mum for shear
144 trochemical cells and different solutions is ca. 1%.
145 nion intermediate, and that there is a large ca. (19-8) = 11 kcal/mol stabilization of the former tra
146  review of scientific literature of the last ca. 140 years.
147 rks (CAN) with ultra-thin conjugated layers (ca. 3.5 nm) and high single-metal-atom-site density (mas
148  nuclei concentration background by at least ca. 20%, supporting a marine biosphere-climate link thro
149 amples (n = 51) with calcium content levels (ca. 6.5-30 mg Ca/100 kJ) were prepared in accordance wit
150 ier for this rearrangement is extremely low (ca. 2 kcal/mol).
151  4.1 nm Ni nanoparticles are slightly lower (ca. 93 %).
152 onents of the abiotic microcosms were lower (ca. 1.20) than those of the biotic microcosms (ca. 1.80)
153  estimated to have occurred in the Mesozoic (ca. 116 Mya).
154 . 1.20) than those of the biotic microcosms (ca. 1.80).
155                       The electron mobility (ca. 2x10(-3) cm(2) V(-1) s(-1) ) for poly(3-(2-(4-hexylb
156 significantly higher than the hole mobility (ca. 8x10(-6) cm(2) V(-1) s(-1) ), which suggests such po
157 ields predictable low-frequency shear moduli ca. 10-100 kPa, well below values typical of linear poly
158 the gamma phase has a large Young's modulus (ca. 26 GPa), a force of 0.1 muN can be generated under o
159 entify a pastoralist expansion into Mongolia ca. 3000 BCE, and by the Late Bronze Age, Mongolian popu
160 f GPCR activation is a large-scale movement (ca. 6 to 14 angstrom) of transmembrane helix 6 (TM6) to
161 Cretaceous and Cenozoic ambers from Myanmar (ca. 99 million years ago [Mya]), Russia (ca. 44 Mya), an
162 myxomycete sporocarps in amber from Myanmar, ca. 100 million years old, one of the few fossil myxomyc
163 ly dispersed ultrafine MgO nanocrystallites (ca. 3 nm in size), together with the rGO sheets and in s
164 roperties of ultrasmall metal nanoparticles (ca. 10-200 metal atoms), or monolayer-protected metal cl
165 ng to the importance of achieving nanoscale (ca. 100 nm) dimensions, as opposed to microscale example
166  properties; and (iii) large-sized gold NCs (ca. >100 Au atoms) exhibit optical properties solely dep
167 ified into three groups: (i) ultrasmall NCs (ca. <50 Au atoms) are nonscalable as their optical prope
168  layers with an average thickness of 3.5 nm (ca. 1.5 unit cells) can be generated using the surfactan
169                             Armagh numbering ca. 140 mature trees.
170 oderate levels of O. cf. ovata cell numbers (ca. 10(5) cells.L(-1)) and total toxin in suspension (4
171 cted an off- and on-rate for (15)NH(4)(+) of ca. 10(2) s(-1) and 10(3) s(-1) between KcsA-bound (15)N
172 aleigh Island shell-ring complex (8LV293) of ca. 900 to 1200 CE consists of at least 37 residential s
173 omains in the MOF UiO-66(Hf) over an area of ca. 1000 nm and with a spatial resolution ca. 5 nm to re
174 , enables convenient structure assignment of ca. 200 components from wild-type and peroxisomal beta-o
175                  We calculated an average of ca. 8,000 PIP(2) molecules per HIV-1 particle, three tim
176 ne and elimination of N(2) with a barrier of ca. 26 kcal/mol.
177 calculations yield bond-shifting barriers of ca. 10 kcal/mol.
178                 At 1 A g(-1) , a capacity of ca. 451 mAh g(-1) can be achieved after 500 cycles.
179 s and achieves a high reversible capacity of ca. 50 Ah L(-1) at a high concentration of 1 M.
180 lized room-temperature ionic conductivity of ca. 3.17x10(-6) S cm(-1) .
181 um returns with this slower time constant of ca. 150 ms, indicating that the almost fully folded prot
182 s consumes energy equivalent to countries of ca. 5 million people.
183 y equilibrium dissociation constants K(D) of ca. 1 pM, 1000-fold tighter than the native RNA complexe
184  a fairly uniform negative charge density of ca. -15 mC/cm(-2) (in pH 6.8 aqueous solution), with som
185 th an average relative standard deviation of ca. < 10% in the positive ion mode using PS-MS/MS.
186  degree of preorganization and a diameter of ca. 13 angstrom, [2]CPT was found to accommodate C(60) w
187 .1 V/ angstrom external field has effects of ca. 10 and 20 kcal/mol, respectively.
188                         The strain energy of ca. 30 kcal/mol was predicted for the latter compound, w
189 ic pre-exponential ln (A/min(-1)) factors of ca. 19-35 and 28-41, in the same order, depending on the
190 he middle-up level of analysis (fragments of ca. 25-30 kDa).
191 otal yield and a cumulative monetary gain of ca. US$9 billion.
192 uoropolymer market with a global increase of ca. 7% per annum of its production.
193 gular MoS(2) nanosheet with a side length of ca. 130 nm.
194  +/- 30 nm with full-width at half maxima of ca. 200 nm upon ultraviolet light excitation and a maxim
195 0 degrees C, cuprous sulfide nanocrystals of ca. 7 nm diameter and a twinned structure are stable in
196  min, which corresponds to droplet nuclei of ca. 4 mum diameter, or 12- to 21-mum droplets prior to d
197 itter with a radiative rate constant k(r) of ca. 9 x 10(5) s(-1), exceeding those of commercially emp
198 films, with kinetic energies in the range of ca. 0-18 eV.
199 n provided a wide dynamic detection range of ca. 4.5 orders of magnitude.
200 e H(2) under 1 Sun illumination at a rate of ca. 100 mumol cm(-2) h(-1) at 0 V vs RHE, highlighting t
201 ytic performance and a Mo oxidation state of ca. +4.
202 rders of magnitude and a total assay time of ca. 100 min.
203 t DNA is achieved with a total assay time of ca. 100 min.
204 2 fM was achieved with a total assay time of ca. 70 min.
205 s to gases and vapors, yielding an uptake of ca. 4 mmol/g for methanol at 293 K.
206 phonon lifetime reduces to ultralow value of ca. 0.66(6) ps, resulting in ultralow thermal conductivi
207 ases by a factor of 3 x 10(9), to a value of ca. 10(38) M(-1), and the mean effective molarity is ca.
208  at the organic/water interface to values of ca. 100 nC cm(-2) is required for stable operation (>12
209 ndent MChD signals reaching record values of ca. 12% of the absorbed intensity for the two electronic
210 s in this value, displaying g(max) values of ca. 2.4.
211 d poleward range expansion of S. viridula of ca. 210 km since year 2000, with an expansion rate of 13
212 compounds in mineral oil with a viscosity of ca. 21.6 cP at 40 degrees C was completed within the flu
213 ces are predominantly amphipathic, with only ca. 2% containing four or more consecutive positively ch
214 cal deposition over short time periods only (ca. -0.6 V for 1 second (vs.
215                                          Our ca. 229 Ma age assignment to Pi. mertii partially fills
216 ding yeast, in high temporal resolution over ca. 2.5 cycles of the short-period respiratory oscillati
217 aving evolved well after the rise of oxygen (ca. 867 million years ago), and thus cannot be progenito
218           They originated in the Palaeocene (ca. 60 Ma) and have developed numerous lifestyles, locom
219 anions while allowing fast water permeation (ca. 10(9) water molecules per second) on the same magnit
220 al ether electrolyte with a low flash point (ca. 2 degrees C), such low-cost eutectic-solvent-based e
221 s catalyzed by SrRuO(3) with low potentials (ca. 1.35 V(RHE)), but the catalyst's durability is insuf
222  more electrochemically negative potentials (ca. -1.0 V) or longer deposition times, a large MoO(2) f
223 ith further improved localization precision (ca. 1 nm), showing advantages in resolving small structu
224 mpared to the ubiquitous beta-actin protein (ca. 64 million molecules or 4.5 pg per lymphocyte).
225  we also include a Python script to quickly (ca. 132 000 molecules/min) calculate information content
226 of transmission through the reaction region (ca. 20-200 ms), representing a 50-1000-fold improvement
227 features covering the entire visible region (ca. 250-720 nm), exhibiting a black dye property as a "m
228 ted computations have suggested a remarkable ca. 40 % population.
229 min and riboflavin was successfully removed, ca. 40-50% of tested polyphenols was preserved.
230                      Recent estimates report ca. 200,000 seabirds killed annually by bycatch in Europ
231 ia (ca. 44 Mya), and the Dominican Republic (ca. 16 Mya).
232                  Because the adduct requires ca. 1 nN higher force to dissociate at the same rate as
233 of ca. 1000 nm and with a spatial resolution ca. 5 nm to reveal domain morphology and distribution.
234 lation following postglacial sea-level rise, ca. 2.5 ka, to characterize long-term change in insular
235 d landslides dammed the Yigong Tsangpo River ca. 3500 BC, 1300 BC, 1000 BC, 600 BC, and twice more re
236 ar (ca. 99 million years ago [Mya]), Russia (ca. 44 Mya), and the Dominican Republic (ca. 16 Mya).
237                 Herein we report a scalable (ca. 11.0 g per batch) and low-temperature colloidal proc
238  two-photon-absorption (TPA) cross sections (ca. 220 GM at 700 nm).
239 ed by H addition in water is more selective (ca. 75 %) than reactions in decalin (ca. 30 %).
240 Faradaic efficiency (FE) for CO selectivity (ca. 97 % at -0.8 V vs. RHE), while results for 4.1 nm Ni
241 al industry, yielding a value of sensitivity ca. 30 times larger than for the univariate reference me
242  likely contribute to the extreme red shift (ca. 80 nm) of the absorption maximum of the carotenoid b
243 ochemical origin of the exceptionally short (ca. 2.8 angstrom) oxygen-to-nucleobase plane distances o
244 he reaction times are significantly shorter (ca. 15 min) than with traditional alkene substrates.
245 ion from the Waukesha Biota (early Silurian, ca. 437.5-436.5 Ma) of Wisconsin, USA.
246 est swamp; and (iii) raised peat dome (since ca. 3.9 ka BP).
247 ncoded LBTs, which are tags of minimal size (ca. 15-20 amino acids) affording high-affinity lanthanid
248 exchange protection factors (15-150), small (ca. 4 Hz) (3) J(HNHalpha) couplings, and a near-perfect
249 rred among photosynthetic Paulinella species ca. 60 Mya, only 35% of the ancestral orthologous gene f
250 hich exploits the thermal infrared spectrum (ca. 10 to 100 THz), was recently introduced to provide s
251 tween adjacent monomeric units in the stack (ca. 18 degrees ) gradually decreases when decreasing the
252  the Sinsk anoxic extinction event, starting ca. 513 Ma.
253 ) were used to analyze the protein subunits (ca. 25-100 kDa) obtained after different levels of enzym
254 e interval associated with a rise in sulfate ca. 1458 C.E. in the South Pole ice core (SPICEcore) ind
255 as fast washout times from the ESIMS system (ca. 30 min) and a 3-5-fold signal enhancement.
256  storms was estimated at 10.44 (+/-2.33) Tg, ca. 23% of island-wide pre-hurricane forest AGB.
257            Our simplest model estimates that ca. 1130 +/- 137 N. cepedianus individuals consume 11,37
258                            Here we show that ca. 75% of the total variance in the streamflow records
259 ossils discovered in a chert sample from the ca. 3.43 Ga Strelley Pool Formation in the same area.
260 eral associations in a chert sample from the ca. 3.47 billion-year-old (Ga) Mount Ada Basalt, in the
261                A constructed database of the ca. 2,100 cited experiments and simulations in the five
262 ble with those from degassed cores, with the ca. 1% porosity sufficient to accommodate the gas genera
263 rons while blocking communication within the ca. 150 neuron clock network.
264 ct the intermediate radical pairs within the ca. 8 ns laser pulse of our laser setup.
265 ompromise between column equilibration time (ca. 25 column volumes) and retention behavior (up to a 1
266  iodine emissions since preindustrial times (ca. factor of 3 since 1950) and could be partly responsi
267 ed with polyP lengths in the range from 2 to ca. 280 P-subunits (no polyP with a longer chain length
268 is time is significantly reduced from 300 to ca. 100 s, with sufficient recovery, reproducibility, an
269 ssion with tunable lifetime (from ca. 300 to ca. 600 mus) can be controlled by host differential sens
270 , with evidence of human occupancy dating to ca. 400 ka (Marine Isotope Stage 11), is one of the very
271 ell-shaped voltammograms of dopamine down to ca. 1 nM concentrations, and the unprecedented voltammet
272 ted on Au substrate with thicknesses down to ca. 202 nm showed an intrinsic resistance as low as 6.4
273 on but is barely used in metabolomics due to ca. 6000-fold lower sensitivity.
274 tin from day 13 of incubation, equivalent to ca. 25 weeks of gestation in human pregnancy, has direct
275 (2S) is altered from ca. 35:65 (free FPX) to ca. 75:25 in the adduct; the first demonstration of a sm
276 ooding events (ranging from 3.7 to 3.6 Ga to ca. 2.0 Ga) interacting with changing ocean/base levels.
277 obusta coffee were grown from germination to ca. 12 months at four CO(2) concentrations: 300, 400, 50
278 after exposure to ODH conditions (heating to ca. 500 degrees C under a flow of alkane and oxygen); ho
279 nsverse relaxation rates rapidly increase to ca. 1000 s(-1) after the oligomerization is initiated.
280 rapid (k(open) ~10(2) s(-1)) ring opening to ca. 900 pN, vs 1300 pN required for the parent gDCC.
281 of [(15) N(3) ]nimorazole with T(1) of up to ca. 6 minutes.
282 increased the sol-gel transition pH value to ca. 6, with a twofold increase in loss moduli at low fre
283 followed by a period of marine transgression ca. 21-18 Ma, with more distal volcanism documented by t
284 ences across the mid-Pleistocene Transition (ca. 1.2-0.8 Ma), suggesting that CO(2) is probably not t
285 nanolimulus luopingensis, a Middle Triassic (ca. 244 million years old) horseshoe crab from Yunnan Pr
286 n donor-acceptor distance (DAD) is typically ca. 2.7 A, considerably shorter than normal van der Waal
287 m formed by the dimension-matched ultrathin (ca. 8 nm) heterojunction nanostructure.
288 f the rotation angle between adjacent units (ca. 65 degrees ), and, consequently, the steric bulk inc
289 ed, ice patches remained on the island until ca. 9,000 calibrated (cal) YBP [1].
290  (forbidden in the cubic phase) remain until ca. 17 GPa, where a monoclinic-cubic transition is known
291 ntly higher than previously reported values (ca. 150 K), reaching a maximum T(c) of 166 K at 157 GPa.
292 e most to tropical peatland area and volume (ca. 44% for both) partly related to some yet unaccounted
293                   Soil sample throughput was ca. 15 samples/h, with PAH quantitation successful at mi
294  component of the Mesozoic marine food webs (ca. 201 to 66 Mya).
295 ilar, long-term (5-25 h) concentrations were ca. 5 fold higher with EGCG/AA NPs.
296           Tamarin numbers declined 32%, with ca. 2,516 individuals remaining in situ.
297 this compound turns on bright emissions with ca. 27-fold fluorescence enhancement, as TICT formation
298 in both the solid state and in solution with ca. 2700-8400 cm(-1) Stokes shifts and quantum yields in
299 ed to exhibit the spinel-type structure with ca. 8 atom% of Ti.
300 ided several epoxypolyenes as expected (E/Z, ca. 2-3:1).

 
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