Abstract: An array substrate and a display panel. The array substrate includes a thin film transistor array layer including a driving transistor, a switching transistor, and a capacitor. The driving transistor includes a first active layer, a first gate insulating layer, a first gate, and an insulating dielectric layer sequentially stacked. The switching transistor includes a second active layer, a second gate insulating layer, and a second gate sequentially stacked. The insulating dielectric layer and the second gate insulating layer are located at a same layer. A thickness of the first gate insulating layer is greater than a thickness of the second gate insulating layer. The capacitor includes a first electrode plate and a second electrode plate. The first electrode plate and the first gate are disposed on same layer, and the second electrode plate and the second gate are disposed on same layer.

Abstract: Provided is an anonymous account authentication method, apparatus and storage medium. The method may include receiving, from a user, an anonymous account authentication request, requesting a resource owner to perform authentication on a use permission of a resource using an anonymous account, obtaining a first version number of the resource owner according to the anonymous account authentication request, the first version number representing an identification number of a current version of an authentication policy table, obtaining a linear policy table based on the first version number matching a second version number, the second version number representing an identification number of a current version of the linear policy table, obtaining an authentication policy set associated with the resource from the linear policy table, and performing authentication by using the authentication policy set, the authentication policy set comprising at least one authentication policy.

Abstract: Disclosed are a Z-N catalyst for ?-olefin polymerization and an application thereof, specifically, an industrial production catalyst consisting of (A) a solid catalyst component, (B) a cocatalyst organoaluminum compound and (C) an external electron donor compound and used for ?-olefin polymerization or copolymerization processes. The catalyst component is prepared from a transition metal such as titanium and magnesium and a composite aromatic diacid diester/1,3-diether as an internal electron donor. One or more organoaluminum compounds or a mixture thereof serve as the cocatalyst. One or more structure control agent hydrocarbyl alkoxysilicons are compounded with one or more activity regulator organic acid esters as the external electron donor capable of automatically adjusting the polymerization rate. The Z-N catalyst is used for ?-olefin polymerization/copolymerization, and can automatically adjust the polymerization rate at a higher polymerization temperature so as to maintain stable operation of a reactor.

Abstract: A method of authenticating an account is provided. A resource access request requesting for accessing, by a first account, a target resource in a cloud storage system is received by a server from a first client, the first account logging in to the first client. In response to the resource access request, a first access right of the first account is determined by the server based on right configuration information corresponding to the target resource, the right configuration information indicating an association relationship between an account and an access right of the account to the target resource. The first account is allowed by the server to access the target resource through the first client based on the first access right indicating that the first account is allowed to access the target resource.

Abstract: Embodiments of this application provide a resource processing method, apparatus, and system, and a computer-readable medium.

Abstract: An authorization policy optimization method being performed by a computing device comprising at least one processor, includes receiving an authorization policy to be used to perform an authentication on a data access right of a user, obtaining authorization log information of a first preset authorization policy, from the authorization policy, extracting a log information feature, from the authorization log information, generating an authorization policy optimization model, using the log information feature, performing a policy reasonableness prediction on the authorization policy, using the authorization policy optimization model, to obtain a predicted reasonableness value corresponding to the authorization policy, and performing an optimization processing on the authorization policy, based on the predicted reasonableness value.

Abstract: The invention discloses a NIR method for fatty acid content of oilseeds, including: selection of oilseed samples, and analyzing the oilseed samples by an near infrared spectrometer to obtain NIR spectra; preprocessing of NIR spectra and establishment of a NIR spectral database of oilseeds; establishment of a fatty acid database of oilseeds based on gas chromatography; establishment of prediction model of fatty acids in oilseeds; acquiring NIR spectrum of a sample to be tested by the near infrared spectrometer, and importing the preprocessed NIR spectrum into the prediction model of fatty acids to obtain the predicted fatty acid content of the tested sample. The method is simple and rapid to operate and is non-destructive, and the detection time of the sample is greatly shortened and the detection cost is reduced.

Abstract: According to an aspect, a method comprises maintaining, by a cache control unit in a first packet data network, white and black lists of data servers in a second packet data network that are allowed or unable to use a cache server in the first packet data network, respectively; monitoring data traffic to and from data servers in the second packet data network over an interface between the first and second packet data network; comparing the candidate data servers to the data servers in the white and black lists; and in response to a candidate data server being in neither list, performing the following: causing sending a cache request to the candidate data server and in response to receiving an acknowledgement to the cache request within a pre-defined time, adding the candidate data server to the white list, otherwise adding the candidate data server to the black list.

Abstract: A method for multivariate adulteration detection on an edible oil includes (1) construction of a model: S1, acquiring near-infrared spectra of edible oils; S2, establishing a near-infrared spectral database of the edible oils; S3, establishing a multivariate adulteration detection model for a type of edible oil; and (2) application of the model: acquiring spectra of a sample to be tested according to the near-infrared spectral signal acquisition method in step S1, preprocessing the obtained near-infrared spectra by using the method in step S2 to obtain near-infrared spectral data of the sample, and determining the authenticity of the sample to be tested by using the multivariate adulteration detection model for the edible oil established in step S3. The method is simple and rapid in operation, can effectively and rapidly screen the authenticity of an edible vegetable oil, and has strong practicability.

Abstract: According to an aspect, a method comprises maintaining, by a cache control unit in a first packet data network, white and black lists of data servers in a second packet data network that are allowed or unable to use a cache server in the first packet data network, respectively; monitoring data traffic to and from data servers in the second packet data network over an interface between the first and second packet data network; comparing the candidate data servers to the data servers in the white and black lists; and in response to a candidate data server being in neither list, performing the following: causing sending a cache request to the candidate data server and in response to receiving an acknowledgement to the cache request within a pre-defined time, adding the candidate data server to the white list, otherwise adding the candidate data server to the black list.

Abstract: Embodiments of the present disclosure provide a resource access control method performed by a computing device. The computing device pre-stores an association relationship between tag information and a group resource and an association relationship between the tag information and access permission, respectively. After receiving a group resource access instruction, the group resource access instruction indicating a group resource to which a user requests access, the computing device obtains tag information granted to the user from the tag information associated with the group resource and then obtains access permission associated with the tag information based on the tag information granted to the user. Finally, the computing device compares the access permission with resource permission of the group resource, and permitting or rejecting, based on a comparison result, a group resource access requested by the user.

Abstract: Embodiments of this application provide a resource processing method, apparatus, and system, and a computer-readable medium.

Abstract: An authorization policy recommendation method is provided. The method includes obtaining account data based on a cloud service, provided authorization policy data, and service data; and extracting an account feature, an authorization policy feature, and a service feature according to the account data, the provided authorization policy data, and the service data. The method further includes generating a combined feature based on the account data, the provided authorization policy data, and the service data; performing model training according to the account feature, the authorization policy feature, the service feature, and the combined feature, to generate a policy predictive recommendation model; and performing predictive recommendation according to context scenario information of a current account in the cloud service based on the policy predictive recommendation model, obtaining an authorization policy by screening, and recommending the authorization policy to the current account.

Abstract: The invention discloses a NIR method for fatty acid content of oilseeds, including: selection of oilseed samples, and analyzing the oilseed samples by an near infrared spectrometer to obtain NIR spectra; preprocessing of NIR spectra and establishment of a NIR spectral database of oilseeds; establishment of a fatty acid database of oilseeds based on gas chromatography; establishment of prediction model of fatty acids in oilseeds; acquiring NIR spectrum of a sample to be tested by the near infrared spectrometer, and importing the preprocessed NIR spectrum into the prediction model of fatty acids to obtain the predicted fatty acid content of the tested sample. The method is simple and rapid to operate and is non-destructive, and the detection time of the sample is greatly shortened and the detection cost is reduced.

Abstract: Provided is an anonymous account authentication method, apparatus and storage medium. The method may include receiving, from a user, an anonymous account authentication request, requesting a resource owner to perform authentication on a use permission of a resource using an anonymous account, obtaining a first version number of the resource owner according to the anonymous account authentication request, the first version number representing an identification number of a current version of an authentication policy table, obtaining a linear policy table based on the first version number matching a second version number, the second version number representing an identification number of a current version of the linear policy table, obtaining an authentication policy set associated with the resource from the linear policy table, and performing authentication by using the authentication policy set, the authentication policy set comprising at least one authentication policy.

Abstract: A method of authenticating an account is provided. A resource access request requesting for accessing, by a first account, a target resource in a cloud storage system is received by a server from a first client, the first account logging in to the first client. In response to the resource access request, a first access right of the first account is determined by the server based on right configuration information corresponding to the target resource, the right configuration information indicating an association relationship between an account and an access right of the account to the target resource. The first account is allowed by the server to access the target resource through the first client based on the first access right indicating that the first account is allowed to access the target resource.

Abstract: Disclosed are a Z-N catalyst for ?-olefin polymerization and an application thereof, specifically, an industrial production catalyst consisting of (A) a solid catalyst component, (B) a cocatalyst organoaluminum compound and (C) an external electron donor compound and used for ?-olefin polymerization or copolymerization processes. The catalyst component is prepared from a transition metal such as titanium and magnesium and a composite aromatic diacid diester/1,3-diether as an internal electron donor. One or more organoaluminum compounds or a mixture thereof serve as the cocatalyst. One or more structure control agent hydrocarbyl alkoxysilicons are compounded with one or more activity regulator organic acid esters as the external electron donor capable of automatically adjusting the polymerization rate. The Z-N catalyst is used for ?-olefin polymerization/copolymerization, and can automatically adjust the polymerization rate at a higher polymerization temperature so as to maintain stable operation of a reactor.

Abstract: An authorization policy recommendation method is provided. The method includes obtaining account data based on a cloud service, provided authorization policy data, and service data; and extracting an account feature, an authorization policy feature, and a service feature according to the account data, the provided authorization policy data, and the service data. The method further includes generating a combined feature based on the account data, the provided authorization policy data, and the service data; performing model training according to the account feature, the authorization policy feature, the service feature, and the combined feature, to generate a policy predictive recommendation model; and performing predictive recommendation according to context scenario information of a current account in the cloud service based on the policy predictive recommendation model, obtaining an authorization policy by screening, and recommending the authorization policy to the current account.

Abstract: Embodiments of the present disclosure provide a resource access control method performed by a computing device. The computing device pre-stores an association relationship between tag information and a group resource and an association relationship between the tag information and access permission, respectively. After receiving a group resource access instruction, the group resource access instruction indicating a group resource to which a user requests access, the computing device obtains tag information granted to the user from the tag information associated with the group resource and then obtains access permission associated with the tag information based on the tag information granted to the user. Finally, the computing device compares the access permission with resource permission of the group resource, and permitting or rejecting, based on a comparison result, a group resource access requested by the user.

Abstract: An authorization policy optimization method being performed by a computing device comprising at least one processor, includes receiving an authorization policy to be used to perform an authentication on a data access right of a user, obtaining authorization log information of a first preset authorization policy, from the authorization policy, extracting a log information feature, from the authorization log information, generating an authorization policy optimization model, using the log information feature, performing a policy reasonableness prediction on the authorization policy, using the authorization policy optimization model, to obtain a predicted reasonableness value corresponding to the authorization policy, and performing an optimization processing on the authorization policy, based on the predicted reasonableness value.