... glimpse of their perceptions towards conserving Philippine ecotourism and their willingness and likelihood of engaging in conservation On the other hand, part 2 tackles the behavior of the public ... tourism for the sake of a Whale shark species The study mentioned that conservation and the connection of behavior, attitude, and socioeconomic status matter to the perception and eagerness of the public ... focus on the impacts of public perception on their behavior on social media and how these two variables will affect the conservation of the Philippine eco-tourism The first frame presents the perception
Ngày tải lên: 25/06/2024, 09:31
... than the ( Z) isomer.33−35 In the formation of ( E) /( Z) isomers of the above-mentioned oximes and oxime ethers, the relative position of the keto group to the ester group is effective There ... Proposed mechanisms of synthesis of 2a and 2b. When the keto group was in the middle (6-keto, 1c) and at the end (13-keto, 1d) of the chain, the interactions between hydroxyimino and methyl ester ... positive charged carbon atom of the ester group and N and O atoms of the oxime While these interactions lead to the molecule being held in the ( Z) configuration, the number of methylene groups is
Ngày tải lên: 13/01/2022, 00:10
hybrid methods for a mixed equilibrium problem and fixed points of a countable family of multivalued nonexpansive mappings
... introduced by Takahashi and a fixed point method for finding a common element of the set of solutions of mixed equilibrium problem and the set of common fixed points of a countable family of multivalued ... , then the mixed equilibrium problem (.) reduces to the following equilibrium problem: The set of solutions of (.) is denoted by EP(F) (see Combettes and Hirstoaga []). If F≡ , then the ... introduced another iterative method modified from an iterative scheme of Klin-eam and Suantai [] for finding a common element of the set of solutions of mixed equilibrium problems and the set of common
Ngày tải lên: 02/11/2022, 11:38
Báo cáo khoa học: Solution structure and backbone dynamics of the XPC-binding domain of the human DNA repair protein hHR23B docx
... [33] The errors of R1 and R2were estimated from the errors in the single exponential decay fitting, and those of the15N-1H NOEs were obtained from the difference of two independent experiments The ... characteristics of the 275–284 segment of hHR23B Because of the high quality of our 15N-HSQC spectra, 54 of the 58 protonated backbone nitrogen atoms were available for relaxation measure-ments The values of ... corresponded to the two selected segments (which encoded amino acids 566–608 and 613–661 of the hHR23B-binding domain of XPC) However, we not able to detect binding of either XPCB–hHR23B or the complete
Ngày tải lên: 07/03/2014, 17:20
Báo cáo Y học: Inhibition of the SERCA Ca21 pumps by curcumin Curcumin putatively stabilizes the interaction between the nucleotide-binding and phosphorylation domains in the absence of ATP pot
... 3A) and ATP (Fig 3B) in the absence and presence of curcumin, using the coupled enzyme assay In Fig 3A, the half-maximal activation of the ATPase by Ca2þwas measured in the absence of and in the ... sites and ligands, respectively, and [EL] is the concentration of bound ligand The total concentration of sites can be expressed as N[E]0, the product of total protein concentration ([E]0) and the ... side of the membrane While in the E2 form the Ca2þbinding sites have translocated across the membrane to the luminal side and are of low affinity Furthermore, in the E1 confor-mational state, the
Ngày tải lên: 08/03/2014, 23:20
Báo cáo " THE ROLE OF GIFT RECIPIENT PERCEPTION IN CHANGING BRAND ATTITUDES AND GIVER - RECIPIENT RELATIONSHIP " potx
... antecedents: (1) the perception of the existing relationship, (2) the gift, (3) the ritual context; and (4) his/her emotional reactions The convergence of these antecedents affects six types of relationship ... change their brand attitude, may suggest an interesting implication for the new brand advertising strategy Instead of focusing on the content of the message which only emphasizes the benefits of the ... tested: Hypothesis 1: When the gift recipient’s perception of prior attitude toward a brand is favorable and the prior giver-recipient relationship is strong, then the gift recipient’s post-brand attitude
Ngày tải lên: 14/03/2014, 14:20
NITRITE CURING OF MEAT The N-Nitrosamine Problem and Nitrite Alternatives pdf
... the rate of production and level of these carcinogens in products The interest in studying the formation and occurrence of N-nitrosa- Trang 15mines in cured meats and other foods stems from the ... emphasis placed on the chemistry of muscle pigments The color of fresh meats, how nitrite modifies it and the color of the product after thermal evidence which supports the view that the cooked cured-meat ... structural and functional aspects of the protein The heme moiety is held in a cleft of the globin by a coordinate bond between the imidazole nitrogen of the proximal histidine residue and the ferrous
Ngày tải lên: 15/03/2014, 09:20
Báo cáo khoa học: Carbohydrate binding sites in Candida albicans exo-b-1,3-glucanase and the role of the Phe-Phe ‘clamp’ at the active site entrance ppt
... seen for the Phe triad in the structure of the mutant Exg:L3 complex Neither of the two sugar residues interacting with the Trp triad overlaps with the sugar seen in the Phe-Phe clamp of Exg Structural ... Rearrange-ment of the water molecules in and around the clamp region as seen in the crystal structure may be relevant The relative activities of the mutants tested showed the same trend for both the hydrolysis ... identified in the subfam-ily 1 enzymes and most of these have topological, although not residue-specific, equivalents in the endo-glucanases of other subfamilies [15] The stacking of aromatic residues
Ngày tải lên: 15/03/2014, 23:20
Báo cáo khoa học: ATP-binding domain of heat shock protein 70 is essential for its effects on the inhibition of the release of the second mitochondria-derived activator of caspase and apoptosis in C2C12 cells potx
... with respect to the role of HSP70 in the inhi-bition of the release of Smac and apoptosis The role of the ATP-binding domain of HSP70 in the prevention of the release of Smac and apoptosis after ... showing immunoreactive bands of the expected sizes (Fig 4B) Next, whether the protective potency of HSP70 would be annulled by deletion of the ATP-binding domain or the peptide-binding domain was ... ATP-binding domain of HSP70 is essential for the inhibition of H 2 O 2 -induced activation of caspases-9 and -3 and apoptosis (A) The effects of HSP70 and its deletion mutant proteins on the
Ngày tải lên: 16/03/2014, 01:20
Báo cáo khoa học: Structural and functional consequences of single amino acid substitutions in the pyrimidine base binding pocket of Escherichia coli CMP kinase pdf
... Substitution of either D132 or R110 disrupts the salt bridge D132–R110 and causes the partner side chain to adopt a different conformation, thereby reducing the effect of the muta-tion The other two ... is the loss of the self energy in thewild-type enzyme of the residue that was mutated, DGpairwisei;j ðWTÞ are the pair wise energies of the original resi-due ‘i’ in the native protein with the ... with the rest of the resiresi-dues, DDGselfk ðmutÞ are the changes of the self energies of the resi-dues ‘k’ that change either their ionization or conformation upon the mutation and DDGpairwisek;j
Ngày tải lên: 16/03/2014, 10:20
Báo cáo khoa học: Conformational and functional analysis of the lipid binding protein Ag-NPA-1 from the parasitic nematode Ascaridia galli potx
... of the medium and K2the orientation factor, determined by the mutual spa-tial orientation of the transition dipole moments of the donor and acceptor As no data on the spatial orientation of the ... from the Trp residue, buried in the interior of the protein molecule, to the ionone ring of retinol would be expected Inter-estingly, binding of retinol caused an increase of the emission of the ... quenching of protein Trp fluorescence and in an increase of the specific DAUDA emission after the noncovalent incorporation of the ligand Binding of DAUDA to Ag-NPA-1 caused 20% quenching of the emission
Ngày tải lên: 16/03/2014, 18:20
Tài liệu Báo cáo Y học: NMR-based determination of the binding epitope and conformational analysis of MUC-1 glycopeptides and peptides bound to the breast cancer-selective monoclonal antibody SM3 pptx
... 36% of the interaction of the full peptide with the binding cavity of SM3 The sizes of the surfaces were determined using distances between ligand ˚ atoms and protein atoms of less than A These ... a distance of A or less to the ligand The C-terminal part of the peptide (RPAP) has close contacts to the next protein in the crystal cell and is therefore stabilized on the surface of SM3 It ... Most of these contacts are with the binding cavity in the Fv domain However, there are significant additional contacts to the bottom of the next Fab (cf Figure 10) The surface covered by the nonbinding...
Ngày tải lên: 21/02/2014, 15:20
Báo cáo khoa học: Characterization of HbpR binding by site-directed mutagenesis of its DNA-binding site and by deletion of the effector domain pot
... impaired in binding of the R13 region Both of these patterns contributed to the loss of binding contacts of mutant 72 Construction of a DA HbpR derivative In order to study whether the A-domain ... described in the main text Relevant restriction sites and the direction of transcription for the hbpR and the luxAB genes are indicated (A) (B) Detail of the region of the calmodulin -binding protein ... identify critical motifs in the binding site for HbpR and to examine the necessity of the sensing A-domain of HbpR for DNA binding The role of individual nucleotides and nucleotide motifs was characterized...
Ngày tải lên: 07/03/2014, 17:20
Báo cáo khoa học: Ribonuclease H: molecular diversities, substrate binding domains, and catalytic mechanism of the prokaryotic enzymes ppt
... which the RNA and DNA backbones of RNA ⁄ DNA hybrids bind A phosphate -binding pocket and DNA -binding channel located in the DNA -binding groove are responsible for the specificity of RNase H for the ... activity, because the number of the metal -binding sites found in the crystal structures of the enzyme–metal ion complex formed in the absence of the substrate varies for different enzymes and different ... contrast, the RNA -binding groove is well conserved in the StoRNase HI structure The weak conservation of the DNA -binding groove may account for the ability of Sto-RNase HI to cleave double-stranded...
Ngày tải lên: 30/03/2014, 02:20
the mit ress vision and mind selected readings in the philosophy of perception sep 2002
... account of the nature of the mind and the world?are problems at the heart of metaphysics It is often justiably said that the theory of perception (and especially vision) is the area of psychology and ... that the unaccustomed position of the ngers makes the synthesis of their perceptions impossible: the right side of the middle nger and the left side of the index not ordinarily work together, and ... existing between the parts of my body itself External perception and the perception of ones own body vary in conjunction because they are the two facets of one and the same act The attempt has...
Ngày tải lên: 11/06/2014, 13:53
Grounding cognition the role of perception and action in memory, language, and thinking DIANE p
... and the force of the effectors The sensitivity to the current position of the limbs explains why in the crossed hand condition the hand closer to the handle is more activated As the frying pan ... are on the left, and the located objects (functional and nonfunctional) are on the right On each of the reference objects, the solid line runs through the center -of- mass of the object; the dashed ... simulation of their interaction with the objects, being sensitive to the relationship among the (irrelevant) object property, the handle location, the current position of their limbs in space, and the...
Ngày tải lên: 31/07/2016, 12:19
huxley, aldous - the doors of perception
... qualitatively as they are in quantity Very often they set the tone of the whole work of art, they state the key in which the theme is being rendered, they express the mood, the temperament, the attitude ... hear the fantastic stories about the effects of Peyote and the nature of the ritual, which are told by the white and Catholic Indian officials in the Menomini Reservation None of them have had the ... tried to make the best of both worlds, indeed of all the worlds -the best of Indianism, the best of Christianity, and the best of those Other Worlds of transcendental experience, where the soul knows...
Ngày tải lên: 18/04/2014, 15:23
Báo cáo hóa học: " Strong convergence theorem for a generalized equilibrium problem and system of variational inequalities problem and infinite family of strict pseudo-contractions" potx
... common element of the set of a generalized equilibrium problem of the set of solution to a system of variational inequalities, and of the set of fixed points of an infinite family of strict pseudo-contractions ... D(T) The class of -strict pseudo-contractions fall into the one between classes of nonexpansive mappings and pseudo-contractions, and the class of strong pseudo-contractions is independent of the ... Then, from Theorem 3.1, we obtain the desired conclusion □ Next theorem is derived from Theorem 3.1, and we modify the result of [11] as follows: Theorem 4.2 Let C be a closed convex subset of...
Ngày tải lên: 21/06/2014, 01:20
Báo cáo y học: "Differential clinical efficacy of anti-CD4 monoclonal antibodies in rat adjuvant arthritis is paralleled by differential influence on κ α NF-κB binding activity and TNF-α secretion of T cell" pot
... While the binding sites of W3/25 and OX35 are situated in the CC region of domain D1 and the BC region of domain D2 of the CD4 molecule, respectively [23], we could roughly localize the epitope of ... correlation between the degree of the ConA-induced proliferation of CD4+ spleen T cells and the severity of the arthritis score, i.e the lower the arthritis score, the higher the proliferation ... on the basis of a mean body weight of 175 g) on days 1, 0, 3, and 6, i.e day before AA induction, on the day of induction (day 0), and thereafter The lower dose of OX35 (2 mg) was chosen on the...
Ngày tải lên: 09/08/2014, 03:24
Tài liệu Báo cáo khoa học: The chitinolytic system of Lactococcus lactis ssp. lactis comprises a nonprocessive chitinase and a chitin-binding protein that promotes the degradation of a- and b-chitin doc
... containing 100 lm of (GlcNAc)14 was analysed at the start, in the middle and at the end of each series of samples The resulting average values of the standards (displaying standard deviations of < 5%) ... LlChi18 after of incubation with nM of enzyme The double peaks represent the a- and b-anomers of the oligomers Using standard curves, the total concentrations of dimer, trimer and tetramer were ... into the chitinolytic potential of L lactis, the present results provide only the third example of the role of family 33 CBPs in the degradation of recalcitrant polysaccharides Furthermore, the...
Ngày tải lên: 18/02/2014, 08:20